CN205412541U - Air -assisted ultrasonic wave micron order dry fog presses down dirt system - Google Patents
Air -assisted ultrasonic wave micron order dry fog presses down dirt system Download PDFInfo
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- CN205412541U CN205412541U CN201620195780.4U CN201620195780U CN205412541U CN 205412541 U CN205412541 U CN 205412541U CN 201620195780 U CN201620195780 U CN 201620195780U CN 205412541 U CN205412541 U CN 205412541U
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Abstract
The utility model relates to an air -assisted ultrasonic wave micron order dry fog presses down dirt system, the system includes water -filtering softening installation, storage water tank, dry fog dust suppression device and local controller, and adjustable atomization plate among the dry fog dust suppression device breaks up the atomizing in the constant temperature water source after water -filtering softening installation filters the softening in to the storage water tank, produces a large amount of micron order dry fog and anion, and the frequency conversion high -pressure centrifugal blower among the dry fog dust suppression device is micron order dry fog and anion blow out in a large number dry fog dust suppression device, and then adsorb the dust, condensing, dirt falls to reach the mesh of dust removal. The utility model discloses not only can effectively administer the visible dust particle of millimeter level, can also effectively administer the inhaleed dust particle of micron order, reduce the dust and to atmospheric pollution, improve site operations personnel's working environment, reduce the emergence of occupational disease, system area is little, and the operation is safe convenient, full automated control, and the practicality is stronger.
Description
Technical field
This utility model relates to dust suppression purifier field, is specifically related to a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system.
Background technology
At present, China's Pneumoconiosis Patients gets more and more, and it is the first that pneumoconiosis has become occupation disease, accounts for total occupation disease 76%, and industry is respectively coal, non-ferrous metal and building materials.Wherein coal relevant industries account for again more than 46%, and increase year by year, it is seen that the sanitary condition in dust work place does not obtain basic improvement, and dust is the direct inducement of pneumoconiosis, so dust disposal is extremely urgent.
The main object that dust suppression is administered is the dust granules of below 150 μm, particularly diameter respirable dust granule below 10 μm, although its in material total amount proportion less than 1%, but it is the biggest to the injury of the person, being the main contributor causing the occupation disease such as pneumoconiosis, the health and lives of the mankind in serious threat.And in existing dedusting dust suppression technology, the improvement that uncontrollable discharge pollutes the following respirable dust of 10 μm (PM10) does not has basic governance approach.The consideration initial stage that now cleaner is more puts into and does not considers the operation maintenance cost in later stage, emphatically it is considered that improvement to visible dust (person of outstanding talent's meter level), and have ignored the improvement to human body respirable dust (micron order).
Existing cleaner mainly has following several:
The first, sack cleaner, mainly the mixture of ash and air is extracted in sack cleaner, by the filtration of cloth bag, being separated with air by ash, air is entered air by inside cloth bag through negative-pressure air fan outlet, ash, due to the effect of gravity, falls into ash storehouse through blocking valve.Having the disadvantage in that (1) cloth bag water absorption is big, easy fouling, not antistatic, the most fire-retardant, long-term work aeration is poor, affects dust removing effects；(2) cleaner unit produces secondary pollution in deashing process；(3) cleaner unit deashing is unreasonable and section's class hour can not cause energy loss；(4) equipment is the most aging, and maintenance cost is high, and maintenance load is big, and service life is short, and floor space is bigger；(5) when polluter disperses, dust is difficult to collect, and when some characteristic dust (such as: coal dust) reach finite concentration, will high temperature, naked light, electric spark, rub, situation about clashing into is exploded；(6) must take into the characteristic of dusty gas when selecting filtrate, typically require that its filtrate has the features such as wear-resisting, corrosion resistant, resistance are low, length in service life, thus add the manufacturing expense of filter bag；(7) character of filtrate determines sack cleaner and has limitation relative to dust；8) regulation effect is poor, although discharge value reaches 50 milligrams/cubic metre of country's permission, but pollutes on-the-spot improvement index and all do not reach 10 milligrams/cubic metre of national regulation.
The second, electric cleaner, when mainly dusty gas is by high-voltage electrostatic field, make grit charged, under the effect of electric field force, charged grit is made to deposit on circuit board, when after dust deposit to certain thickness, shaken by rapping in falling ash bucket and by ash-valve, ash drained, thus being reached the purpose of dedusting.Having the disadvantage in that (1) once invests height, steel consumption amount is big；(2) electric cleaner usually requires that higher manufacture installation accuracy, otherwise it cannot be guaranteed that it runs normally and efficiently；(3) floor space is bigger owing to field gas velocity is relatively low for electric cleaner；(4) handled dust be there are certain requirements by electric cleaner, the dust beyond optimum range, uses electric precipitation will have corresponding measure, the necessary dust removal performance of guarantee.
The third, spraying and dedusting, mainly installs water spray system additional in positions such as belt deflector chute leading portions, makes the humidity of coal increase up to be difficult to the purpose of dirt.Have the disadvantage in that (1) water consumption is huge；(2) the calorific value loss of coal is big；(3) coal mud clearing causes the loss of coal and increases coal slime processing cost；(4) regulation effect difference is unable to reach the standard of 10 milligrams/cubic metre of national regulation.
4th kind, power-free dust-removing, uses aerodynamic principle, uses pressure balance and closed loop circulation style, reduce the pressure of blanking bucket class dust air to greatest extent, be allowed to tend to balance with external air pressure.Material can produce substantial amounts of negative-pressure air-flow when falling, dust under the guiding of negative-pressure air-flow, shuttling movement in confined space, clashing into pressure plare, linear motion becomes curvilinear motion, reduces the potential energy of self, dirt lowers under gravity, reaches the purpose of dedusting.Have the disadvantage in that (1) investment is big；(2) dust catching rate is low；(3) horizontal pipe easily blocks, and affects capture rate；(4) purification efficiency relatively low (usually 40% to 50%)；(5) floor space is big.
5th kind, single-fluid high pressure dry fog dedusting, through higfh-tension ceramics plunger displacement pump, water is pressurizeed through piping, by high-pressure nozzle atomizing, has been connected to dirt pits by pipeline, has reached the purpose of dedusting.Have the disadvantage in that (1) nozzle easily blocks；(2) equipment failure rate is high, and maintenance cost is high；(3) for the dust of sports equipment, the regulation effect playing dirt pits can only achieve 30% to 40%；(4) due to spray nozzle clogging, pipe joint easily pops；(5) safety coefficient is low, owing to equipment is, with high-pressure pump, water is pressurized to 6MP-8MP, and once pipe explosion or wash open, field personnel can be damaged and field apparatus causes unnecessary loss；(6) requirement to the degree of purity at water source is high；(7) filter easily blocks.
6th kind, two-fluid dry fog dedusting, main utilization high-pressure air source and water source, pipeline and air water mixing type nozzle, by an air compressor, air is compressed to air accumulator, then form water smoke through gas-water mixed type nozzle again by trachea and water pipe, equipment is installed to dirt pits and reaches the purpose of dedusting.Have the disadvantage in that (1) power consumption is big, tens kilowatts easily, the most hundreds of kilowatt；(2) floor space is big, will have special equipment room；(3) equipment is more complicated, it is desirable to equipment allocation and transportation and installation and maintenance management level are high；(4) dust is had certain selectivity, it is impossible to make all dust can obtain the highest purification efficiency；(5) once invest bigger.
Owing to there is above weak point, some steam power plants, harbour, steel plant, colliery, chemical plant, defeated coal or conveying system cleaner are substantially at and fall into disuse dead status, part power plant, harbour, colliery etc. is being changed for several times after cleaner, is being still reached to the basic goal less than treating flour dust.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system is provided, respirable dust can be administered, reduce the dust pollution to air, improve surrounding and the work situation of field operation personnel.
The technical scheme that this utility model solves above-mentioned technical problem is as follows:
According to an aspect of the present utility model, it is provided that a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system, described system includes water filtration softening plant, storage tank, at least one suppressing dust with dry mist device and local controller；
Described water filtration softening plant includes tap water inlet channel, filters softening plant and filter softening plant controller, described tap water inlet channel connects through the side of described filtration softening plant with described storage tank lower end, the water inlet of described tap water inlet channel is provided with running-water booster pump, being provided with drainage entering water electromagnetic valve on the one end connected with described storage tank, the opposite side of described storage tank lower end is communicated with a thermostatted water outlet conduit；
It is provided with thermostatted water booster pump on described thermostatted water outlet conduit and thermostatted water goes out water solenoid valve, described thermostatted water outlet conduit connects with one end of at least one conveyance conduit away from one end of described storage tank, the other end of described conveyance conduit and suppressing dust with dry mist device one_to_one corresponding are also connected, thermostatted water entering water electromagnetic valve it is provided with on described conveyance conduit, the interior bottom portion of described storage tank is provided with water storage heater strip and water storage temperature transmitter, and its sidewall is provided with water storage liquidometer；
nullDescribed suppressing dust with dry mist device includes cabinet、Atomization water tank、At least one frequency conversion centrifugal high pressure fan、Centrifugal blower controller、At least one adjustable atomization plate、The automation controller being connected with described adjustable atomization plate and centrifugal blower controller circuitry and at least one is with described adjustable atomization plate fog outlet one to one，Described cabinet is the stereochemical structure being provided with sealer case lid，Described atomization water tank is arranged on the inside of cabinet，The other end of described conveyance conduit is connected through the lower end of a sidewall of described cabinet with the lower end of a sidewall of described atomization water tank，Described centrifugal blower controller is arranged in the internal side wall of described cabinet，Described frequency conversion centrifugal high pressure fan is arranged on the sidewall of described centrifugal blower controller and is connected with described centrifugal blower controller circuitry，On the bottom of the inside that described adjustable atomization plate is arranged on described atomization water tank，Described automation controller is fixedly installed on the exterior lateral sides of described cabinet，The bottom of the inside of described atomization water tank is additionally provided with heater strip and temperature transmitter，It is additionally provided with liquidometer on its sidewall；
Described local controller goes out water solenoid valve, thermostatted water entering water electromagnetic valve and automation controller circuit be connected with described filtration softening plant controller, described running-water booster pump, excessively drainage entering water electromagnetic valve, thermostatted water booster pump and thermostatted water respectively.
On the basis of technique scheme, it is also possible to do improvement further below.
Further, described filtration softening plant specifically includes primary filter, automatically controls backwash filter, reverse osmosis membrane group and accurate filter；The described backwash filter that automatically controls is made up of quartz sand tank, quartz sand pipeline and pump installation, charcoal canister, activated carbon pipeline and pump installation, resin container, industry salt cellar and resin pipeline and pump installation, pipeline in described quartz sand pipeline and pump installation stretches into inside described quartz sand tank, pipeline in described activated carbon pipeline and pump installation stretches into inside described charcoal canister, and the pipeline in described resin pipeline and pump installation is respectively protruding into inside described resin container and industry salt cellar；Described tap water inlet channel sequentially passes through described primary filter, quartz sand pipeline and pump installation, described activated carbon pipeline and pump installation, described resin pipeline and pump installation, reverse osmosis membrane group and accurate filter, and connects with the side of described storage tank lower end.
Described further have the beneficial effect that primary filter carries out primary filter to the water in tap water inlet channel, filter out impurity bigger in tap water；Quartz sand is for filtering the impurity that the big float of granularity in tap water, jelly and density are big；Activated carbon mainly removes abnormal flavour in water, sucks part noxious substance and mushroom, resin and Nacl are used for softening water, and tap water is further filtered by reverse osmosis membrane group, and accurate filter carries out secondary filter to tap water；After tap water is carried out filtering softening by filtration softening plant, adjustable atomization plate just can be facilitated liquid water molecules structure to be broken up the elegant water smoke of generation and discharges substantial amounts of anion.
Further, described filtration softening plant controller is made up of quartz sand backwash controller, activated carbon backwashing controller and resin backwash controller, described quartz sand backwash controller is connected with the pump circuit in described quartz sand pipeline and pump installation, described activated carbon backwashing controller is connected with the pump circuit in described activated carbon pipeline and pump installation, and described resin backwash controller is connected with the pump circuit in described resin pipeline and pump installation.
Described further have the beneficial effect that described local controller can realize to filter softening plant automatically control.
Further, the water inlet of described tap water inlet channel is additionally provided with manual ball valve.
Described further have the beneficial effect that when water filtration softening plant needs to overhaul, close described tap water inlet channel by described manual ball valve, convenient described water filtration softening plant is overhauled.
Further, a blow-off line it is connected with between described primary filter and described storage tank, one end of described blow-off line connects in the lower end of described primary filter, and the other end connects in the side of described storage tank lower end, and is positioned at the lower section of described tap water inlet channel；On described blow-off line, the one end near described primary filter is provided with primary filter blowoff electromagnetic valve, one end of described storage tank is provided with water storage blowoff electromagnetic valve, and on described blow-off line, the position connection between described primary filter blowoff electromagnetic valve and water storage blowoff electromagnetic valve is provided with a blowdown outlet conduit；On described blow-off line, position between described primary filter blowoff electromagnetic valve and water storage blowoff electromagnetic valve also connects and is provided with reverse osmosis blow-off line and two laterals of secondary filter blow-off line, the connection corresponding with the lower end of described reverse osmosis membrane group and accurate filter respectively of described reverse osmosis blow-off line and secondary filter blow-off line, described reverse osmosis blow-off line and secondary filter blow-off line are correspondingly arranged on reverse osmosis blowoff electromagnetic valve and secondary filter blowoff electromagnetic valve respectively；Described primary filter blowoff electromagnetic valve, water storage blowoff electromagnetic valve, reverse osmosis blowoff electromagnetic valve and secondary filter blowoff electromagnetic valve are all connected with described controller circuitry.
Described further have the beneficial effect that for producing the impurity sewage of deposition in sewage and impurity and described storage tank by filtering softening plant carrying out water filtering in softening process, carry out automatic-discharging at set intervals.
Further, on described tap water inlet channel, the one end near described running-water booster pump is additionally provided with preposition hydraulic pressure sensor, on described thermostatted water outlet conduit, the one end near described thermostatted water booster pump is additionally provided with hydraulic pressure sensor, and described preposition hydraulic pressure sensor and described hydraulic pressure sensor all send signal to described local controller.
Described further have the beneficial effect that hydraulic pressure sensor and preposition hydraulic pressure sensor are respectively used to detect thermostatted water booster pump and the pressure of running-water booster pump, when booster pump supercharging is excessive, signal is sent to described local controller, by described local controller, booster pump is controlled, and then avoids pipeline to be damaged because pressure is excessive.
Further, the residing height of described frequency conversion centrifugal high pressure fan is more than the residing height in the top of described atomization water tank；Described cabinet inside is provided with the Ji Wugai, described Ji Wugai that parallel with described chassis lid and with described cabinet a sidewall removably connects and is located higher than the residing height of described frequency conversion centrifugal high pressure fan and the position less than the residing height of described fog outlet；At least one and described adjustable atomization plate and fog outlet moister-collecting hood one to one it is additionally provided with on described Ji Wugai, described moister-collecting hood is the hollow trapezoid shape stereochemical structure of top and bottom opening, it is arranged on bottom it on described Ji Wugai, it is provided with the opening identical with the bottom size of described moister-collecting hood corresponding to the position bottom described moister-collecting hood on described Ji Wugai, described moister-collecting hood is positioned at the surface of described adjustable atomization plate one to one, and described fog outlet is positioned at above the side of described moister-collecting hood one to one.
Described further have the beneficial effect that adjustable atomization plate is broken up liquid water molecules structure and blown out in a large amount of anion of the elegant water smoke that produces and release moister-collecting hood from Ji Wugai by frequency conversion centrifugal high pressure fan, and then blow to fog outlet, and the outside blown out from fog outlet to described suppressing dust with dry mist device is to carry out dust suppression, described moister-collecting hood is prevented from water smoke and anion runs off, make water smoke and anion blow to fog outlet from moister-collecting hood, avoid water smoke and anion to be lost.
Further, described Ji Wugai being additionally provided with multiple deep bead straight up, described deep bead stands in the both sides of each described moister-collecting hood, the most identical residing for the residing height in its top and described fog outlet top.
Described further have the beneficial effect that deep bead can make each fog outlet blowout uniform water smoke of yield and anion, avoid water smoke and anion loss to be lost simultaneously.
Further, described conveyance conduit is provided with branch's cleaning pipeline that the lower end with described one sidewall of atomization water tank connects near one end of described cabinet, and described branch cleans pipeline and is in sustained height with described conveyance conduit, and is provided with solenoid purge valve；Described atomization water tank is communicated with atomization blow-off line away from the lower end of another sidewall that pipeline cleans in described branch, branch's atomization blow-off line also it is communicated with on described atomization blow-off line, the two ends of described branch atomization blow-off line all connect on described atomization blow-off line, being provided with and be manually atomized blowoff electromagnetic valve, on described atomization blow-off line, the position between the two ends of described branch atomization blow-off line is provided with automatic atomising blowoff electromagnetic valve；Described atomization water tank is provided with an overfall away from the upper end of another sidewall that pipeline cleans in described branch, described overfall correspondence is communicated with an overflow pipe, described overflow pipe is connected with described atomization blow-off line, and communicating position is atomized between the rear end of blow-off line at described automatic atomising blowoff electromagnetic valve and described branch；Described solenoid purge valve and automatic atomising blowoff electromagnetic valve are all connected with described controller circuitry.
Described further have the beneficial effect that when each suppressing dust with dry mist device quits work, solenoid purge valve can automatically open up, clean pulverizer plate, open blowoff electromagnetic valve simultaneously, when arriving the setting time between when purged, it is automatically switched off solenoid purge valve, then time-delay closing blowoff electromagnetic valve, described suppressing dust with dry mist device is carried out blowdown；Described overfall and overflow pipe can be when liquidometer break down, when water in being atomized water tank is higher than atomization cistern water level higher limit, unnecessary water is discharged from overflow pipe by overfall, it is to avoid the water excess in atomization water tank spills in cabinet, damage equipment.
Further, described local controller can arrange multiple, one corresponding water filtration softening plant of described local controller, a storage tank and at least one suppressing dust with dry mist device, multiple described local controllers are all connected with a main control electricity cabinet circuit, and described main control electricity cabinet is by being wirelessly transferred bridge and multiple remote computer wireless connections.
Described further have the beneficial effect that a water filtration softening plant and storage tank can be that multiple suppressing dust with dry mist device provides water source, one local controller can control a water filtration softening plant, a storage tank and multiple suppressing dust with dry mist device, main control electricity cabinet local can control multiple local controllers, remotely control main control electricity cabinet also by remote computer, and then control multiple local controller.
nullThe beneficial effects of the utility model are: a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system that the utility model proposes,Described system includes water filtration softening plant、Storage tank、Suppressing dust with dry mist device and local controller，Atomization is broken up in the constant temperature water source filtered after sofening treatment through water filtration softening plant in storage tank by the adjustable atomization plate in suppressing dust with dry mist device，Produce a large amount of micron order water fog particle and anion，Frequency conversion centrifugal high pressure fan in suppressing dust with dry mist device blows out the outside to described suppressing dust with dry mist device a large amount of micron order dry fog and anion，And then dust is adsorbed，Condense，Dirt drops，To reach the purpose of dedusting，The water fog particle produced and the size of dust granules are close，Therefore water fog particle easily adsorbs each other with dust，In addition water smoke concentration is big，Dust can be inhibited within the very first time to kick up，Thus reached the purpose that dust will not be excessive；Millimetre-sized visible dust granules can not only effectively be administered by water fog particle and anion, micron-sized respirable dust granule effectively can also be administered, reduce the dust pollution to air, improve the work situation of field operation personnel, reduce the generation of occupation disease；Described water fog particle is dry fog, and below 10um respirable dust regulation effect is up to 98%；And water consumption is little, and humidity of materials increases weight ratio and is only 0.02%-0.06%, decreases the loss of material calorific value；Power consumption is little, and the electricity of a dedusting point is only 1.75KW/h；Described dust suppression system need not the assemblies such as screw air compressor, atomizer, high-pressure pump and airduct, it is to avoid all inconvenience that atomizer etc. brings, and uses integral type to install, and installs simple, it is not necessary to install complicated water pipe and trachea；And dust explosion probability can be substantially reduced, reduce fire-fighting equipment and put into；Equipment investment is few, and operation and maintenance cost is low；Use constant temperature water source thus can also normally use in the winter time；Losses of coal can be reduced in the application such as thermal power plant, reduce coal mud clearing and cause the loss of coal and reduce coal slime processing cost；Described system footprint area is little, easy to operate, Automatic Control, and sterilizing removing toxic substances depositing dust dedusting, safe ready, practicality is stronger.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system of the present utility model；
Fig. 2 is water filtration softening plant and the structural representation of storage tank of a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system of the present utility model；
Fig. 3 is the structural representation of the suppressing dust with dry mist device of a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system of the present utility model；
In accompanying drawing, the list of parts representated by each label is as follows:
null1、Water filtration softening plant，2、Storage tank，21、Water storage heater strip，22、Water storage temperature transmitter，23、Water storage liquidometer，3、Suppressing dust with dry mist device，31、Cabinet，311、Chassis lid,32、Atomization water tank，321、Temperature transmitter,322、Heater strip,323、Liquidometer,33、Frequency conversion centrifugal high pressure fan，34、Adjustable atomization plate,35、Fog outlet,36、Centrifugal blower controller,37、Automation controller,38、Ji Wugai,381、Moister-collecting hood,39、Deep bead,4、Local controller，5、Tap water inlet channel，51、Running-water booster pump，52、Cross drainage entering water electromagnetic valve，53、Manual ball valve，54、Preposition hydraulic pressure sensor，6、Filter softening plant，61、Primary filter，62、Automatically control backwash filter，621、Quartz sand tank，622、Quartz sand pipeline and pump installation，623、Charcoal canister，624、Activated carbon pipeline and pump installation，625、Resin container，626、Industry salt cellar，627、Resin pipeline and pump installation，63、Reverse osmosis membrane group，64、Accurate filter,7、Filter softening plant controller，71、Quartz sand backwash controller，72、Activated carbon backwashing controller，73、Resin backwash controller，8、Thermostatted water outlet conduit，81、Thermostatted water booster pump，82、Thermostatted water goes out water solenoid valve，83、Hydraulic pressure sensor，9、Conveyance conduit，91、Thermostatted water entering water electromagnetic valve，92、Pipeline cleans in branch，93、Solenoid purge valve，94、Atomization blow-off line，95、Branch's atomization blow-off line，96、Manually it is atomized blowoff electromagnetic valve，97、Automatic atomising blowoff electromagnetic valve,98、Overfall,99、Overflow pipe,10、Blow-off line,101、Primary filter blowoff electromagnetic valve,102、Water storage blowoff electromagnetic valve,103、Reverse osmosis blow-off line,104、Secondary filter blow-off line,105、Reverse osmosis blowoff electromagnetic valve,106、Secondary filter blowoff electromagnetic valve,107、Blowdown outlet conduit,11、Main control electricity cabinet,12、It is wirelessly transferred bridge,13、Remote computer.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
Embodiment one, a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system.The system provided the present embodiment below in conjunction with Fig. 1 to Fig. 3 is described in detail.
Seeing Fig. 1 to Fig. 3, a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system that the present embodiment provides, including water filtration softening plant 1, storage tank 2, at least one suppressing dust with dry mist device 3 and local controller 4；Described water filtration softening plant 1 includes tap water inlet channel 5, filters softening plant 6 and filter softening plant controller 7, described tap water inlet channel 5 connects through the side of described filtration softening plant 6 with described storage tank 2 lower end, the water inlet of described tap water inlet channel 5 is provided with running-water booster pump 51, being provided with drainage entering water electromagnetic valve 52 on the one end connected with described storage tank 2, the opposite side of described storage tank 2 lower end is communicated with a thermostatted water outlet conduit 8.
It is provided with thermostatted water booster pump 81 on described thermostatted water outlet conduit 8 and thermostatted water goes out water solenoid valve 82, described thermostatted water outlet conduit 8 connects with one end of at least one conveyance conduit 9 away from one end of described storage tank 2, the other end of described conveyance conduit 9 and suppressing dust with dry mist device 3 one_to_one corresponding are also connected, it is provided with thermostatted water entering water electromagnetic valve 91 on described conveyance conduit 9, the interior bottom portion of described storage tank 2 is provided with water storage heater strip 21 and water storage temperature transmitter 22, and its sidewall is provided with water storage liquidometer 23.Described suppressing dust with dry mist device 3 can according to circumstances be set to multiple, and each suppressing dust with dry mist device 3 correspondence is communicated with a conveyance conduit 9, and each conveyance conduit 9 is connected with described thermostatted water outlet conduit 8.
Concrete, described filtration softening plant 6 specifically includes primary filter 61, automatically controls backwash filter 62, reverse osmosis membrane group 63 and accurate filter 64.
The described backwash filter 62 that automatically controls is made up of quartz sand tank 621, quartz sand pipeline and pump installation 622, charcoal canister 623, activated carbon pipeline and pump installation 624, resin container 625, industry salt cellar 626 and resin pipeline and pump installation 627, it is internal that pipeline in described quartz sand pipeline and pump installation 622 stretches into described quartz sand tank 621, it is internal that pipeline in described activated carbon pipeline and pump installation 624 stretches into described charcoal canister 623, and the pipeline in described resin pipeline and pump installation 627 is respectively protruding into described resin container 625 and industry salt cellar 626 is internal.
Described tap water inlet channel 5 sequentially passes through described primary filter 61, quartz sand pipeline and pump installation 622, described activated carbon pipeline and pump installation 624, described resin pipeline and pump installation 627, reverse osmosis membrane group 63 and accurate filter 64, and connects with the side of described storage tank 2 lower end.
Described filtration softening plant controller 7 is made up of quartz sand backwash controller 71, activated carbon backwashing controller 72 and resin backwash controller 73, described quartz sand backwash controller 71 is connected with the pump circuit in described quartz sand pipeline and pump installation 622, described activated carbon backwashing controller 72 is connected with the pump circuit in described activated carbon pipeline and pump installation 624, and described resin backwash controller 73 is connected with the pump circuit in described resin pipeline and pump installation 627.
Tap water in described tap water inlet channel 5 sequentially passes through primary filter 61, automatically controls backwash filter 62, reverse osmosis membrane group 63 and accurate filter 64, described primary filter 61 carries out primary filter to the water in tap water inlet channel 5, filters out impurity bigger in tap water；The described quartz sand automatically controlled in backwash filter 62 is for filtering the impurity that the bigger float of granularity in tap water, jelly and density are bigger；The described activated carbon automatically controlled in backwash filter 62 mainly removes abnormal flavour in water, suck part noxious substance and mushroom, the described resin automatically controlled in backwash filter 62 and Nacl are for softening water, tap water is further filtered by described reverse osmosis membrane group 63, and described accurate filter 64 carries out secondary filter to tap water；After tap water is carried out filtering softening by described water filtration softening plant 1, adjustable atomization plate just can be facilitated liquid water molecules structure to be broken up the elegant water smoke of generation and discharges substantial amounts of anion.
The water inlet of described tap water inlet channel 5 is additionally provided with manual ball valve 53, when water filtration softening plant 1 needs to overhaul, closes described tap water inlet channel 5 by described manual ball valve 53, conveniently overhauls described water filtration softening plant 1.
A blow-off line 10 it is connected with between described primary filter 61 and described storage tank 2, one end of described blow-off line 10 connects in the lower end of described primary filter 61, the other end connects in the side of described storage tank 2 lower end, and is positioned at the lower section of described tap water inlet channel 5.
On described blow-off line 10, the one end near described primary filter 61 is provided with primary filter blowoff electromagnetic valve 101, one end of described storage tank 2 is provided with water storage blowoff electromagnetic valve 102, and on described blow-off line 10, the position connection between described primary filter blowoff electromagnetic valve 101 and water storage blowoff electromagnetic valve 102 is provided with a blowdown outlet conduit 107.
On described blow-off line 10, position between described primary filter blowoff electromagnetic valve 101 and water storage blowoff electromagnetic valve 102 also connects and is provided with reverse osmosis blow-off line 103 and 104 two laterals of secondary filter blow-off line, the connection corresponding with the lower end of described reverse osmosis membrane group 63 and accurate filter 64 respectively of described reverse osmosis blow-off line 103 and secondary filter blow-off line 104, described reverse osmosis blow-off line 103 and secondary filter blow-off line 104 are correspondingly arranged on reverse osmosis blowoff electromagnetic valve 105 and secondary filter blowoff electromagnetic valve 106 respectively.
Described primary filter blowoff electromagnetic valve 101, water storage blowoff electromagnetic valve 102, reverse osmosis blowoff electromagnetic valve 105 and secondary filter blowoff electromagnetic valve 106 are all connected with described controller 4 circuit.
Described primary filter blowoff electromagnetic valve 101, reverse osmosis blowoff electromagnetic valve 105 and secondary filter blowoff electromagnetic valve 106, for filtration softening plant generation sewage and impurity in water carries out filtration softening process are carried out automatic-discharging at set intervals, water storage blowoff electromagnetic valve 102 can be timed automatic-discharging to the impurity sewage of deposition in described storage tank.
On described tap water inlet channel 5, the one end near described running-water booster pump 51 is additionally provided with preposition hydraulic pressure sensor 54, on described thermostatted water outlet conduit 8, the one end near thermostatted water booster pump 81 is additionally provided with hydraulic pressure sensor 83, and described preposition hydraulic pressure sensor 54 and described hydraulic pressure sensor 83 all send signal to described local controller 4.Described preposition hydraulic pressure sensor 54 and described hydraulic pressure sensor 83 are respectively used to detect running-water booster pump 51 and the pressure of thermostatted water booster pump 81, when booster pump supercharging is excessive, signal is sent to described local controller 4, local controller 4 controls the booster pump of correspondence and quits work, and then avoids pipeline to be damaged because internal pressure is excessive.
nullDescribed suppressing dust with dry mist device 3 includes cabinet 31、Atomization water tank 32、At least one frequency conversion centrifugal high pressure fan 33、Centrifugal blower controller 36、At least one adjustable atomization plate 34、The automation controller 37 being connected with described adjustable atomization plate 34 and centrifugal blower controller 36 circuit and at least one is with described adjustable atomization plate 34 fog outlet 35 one to one，Described cabinet 31 is the stereochemical structure being provided with sealer case lid 311，Described atomization water tank 32 is arranged on the inside of cabinet 31，The other end of described conveyance conduit 9 is connected through the lower end of a sidewall of described cabinet 31 with the lower end of described 32 1 sidewalls of atomization water tank，Described centrifugal blower controller 36 is arranged in the internal side wall of described cabinet 31，Described frequency conversion centrifugal high pressure fan 33 is arranged on the sidewall of described centrifugal blower controller 36 and is connected with described centrifugal blower controller 36 circuit，On the bottom of the inside that described adjustable atomization plate 34 is arranged on described atomization water tank 32，Described automation controller 37 is fixedly installed on the exterior lateral sides of described cabinet 31，The bottom of the inside of described atomization water tank 32 is additionally provided with heater strip 322 and temperature transmitter 321，Liquidometer 323 it is additionally provided with on its sidewall.
The described residing height of frequency conversion centrifugal high pressure fan 33 is more than the residing height in the top of described atomization water tank 32；Described cabinet 31 is internally provided with the collection mist lid 38 that parallel with described chassis lid 311 and with described cabinet 31 a sidewall removably connects, and described collection mist lid 38 is located higher than the described residing height of frequency conversion centrifugal high pressure fan 33 and the position less than the described residing height of fog outlet 35；At least one and described adjustable atomization plate 34 and fog outlet 35 moister-collecting hood 381 one to one it are additionally provided with on described collection mist lid 38, described moister-collecting hood 381 is the hollow trapezoid shape stereochemical structure of top and bottom opening, it is arranged on bottom it on described collection mist lid 38, it is provided with the opening identical with the bottom size of described moister-collecting hood 381 corresponding to the position bottom described moister-collecting hood 381 on described collection mist lid 38, described moister-collecting hood 381 is positioned at the surface of described adjustable atomization plate 34 one to one, and described fog outlet 35 is positioned at above the side of described moister-collecting hood 381 one to one.
Elegant water smoke and a large amount of anion of release that adjustable atomization plate 34 is broken up liquid water molecules structure and produced by described frequency conversion centrifugal high pressure fan 33 blow out in the moister-collecting hood 381 collected mist lid 38, and then blow to fog outlet 35, and the outside blown out from fog outlet 35 to described suppressing dust with dry mist device 3 is to carry out dust suppression, described moister-collecting hood 38 is prevented from water smoke and anion runs off, water smoke and anion are concentrated, to blow to fog outlet 35 from moister-collecting hood 38, it is to avoid water smoke and anion are lost.The quantity of adjustable atomization plate 34 is set according to practical situation, the quantity of described adjustable atomization plate 34, moister-collecting hood 381 and 35 3 parts of fog outlet is identical, and the most corresponding, a corresponding moister-collecting hood 381 of adjustable atomization plate 34, a corresponding fog outlet 35 of moister-collecting hood 381.Quantity about frequency conversion centrifugal high pressure fan 33 can increase according to practical situation or reduce.
It is additionally provided with multiple deep bead 39 straight up on described collection mist lid 38, described deep bead 39 stands in the both sides of each described moister-collecting hood 381, residing for the residing height in its top and described fog outlet 35 top the most identical, deep bead 39 can make each fog outlet 35 blow out the uniform water smoke of yield and anion, avoids water smoke and anion loss to be lost simultaneously.
Described conveyance conduit 9 is provided with branch's cleaning pipeline 92 that the lower end with described 32 1 sidewalls of atomization water tank connects near one end of described cabinet 31, described branch cleans pipeline 92 and is in sustained height with described conveyance conduit 9, and is provided with solenoid purge valve 93.
The lower end of another sidewall that described atomization water tank 32 cleans pipeline 92 away from described branch is communicated with atomization blow-off line 94, branch's atomization blow-off line 95 also it is communicated with on described atomization blow-off line 94, the two ends of described branch atomization blow-off line 95 all connect and are arranged on above described atomization blow-off line 94, being provided with manually atomization blowoff electromagnetic valve 96, on described atomization blow-off line 94, the position between the two ends of described branch atomization blow-off line 95 is provided with automatic atomising blowoff electromagnetic valve 97.
Described atomization water tank 32 is provided with an overfall 98 away from the upper end of another sidewall that pipeline 92 cleans in described branch, described overfall 98 correspondence is communicated with an overflow pipe 99, described overflow pipe 99 is connected with described atomization blow-off line 94, and communicating position is atomized between the rear end of blow-off line 95 at described automatic atomising blowoff electromagnetic valve 97 and described branch；Described solenoid purge valve 93 and automatic atomising blowoff electromagnetic valve 97 are all connected with described controller 4 circuit.When suppressing dust with dry mist device 3 quits work every time, solenoid purge valve 93 can automatically open up, clean described atomization water tank 32 and adjustable atomization plate 34, automatically open up automatic atomising blowoff electromagnetic valve 97 simultaneously, when arriving the setting time between when purged, it is automatically switched off solenoid purge valve 93, then time-delay closing automatic atomising blowoff electromagnetic valve 97, described suppressing dust with dry mist device 3 is carried out blowdown.Described overfall 98 and overflow pipe 99 can be when liquidometer 323 break down, when in described atomization water tank 32, the height of water is higher than atomization cistern water level higher limit, unnecessary water is discharged from overflow pipe 99 by overfall 98, the water excess being atomized in water tank 32 is avoided to spill in cabinet 31, damage equipment.
Described local controller 4 goes out water solenoid valve 82, thermostatted water entering water electromagnetic valve 91 and automation controller 37 circuit be connected with described filtration softening plant controller 7, described running-water booster pump 51, excessively drainage entering water electromagnetic valve 52, thermostatted water booster pump 81, thermostatted water respectively.
Described local controller 4 can arrange multiple, one corresponding 1, storage tank 2 of a water filtration softening plant of described local controller 4 and at least one suppressing dust with dry mist device 3, multiple described local controllers 4 are all connected with main control electricity cabinet 11 circuit, and described main control electricity cabinet 11 is by being wirelessly transferred bridge 12 and the wireless connections of multiple remote computer 13.One water filtration softening plant 1 and a storage tank 2 can be that multiple suppressing dust with dry mist device 3 provides water source and then produces dry fog, and be controlled by a local controller 4, main control electricity cabinet 11 local can control multiple local controllers 4, main control electricity cabinet 11 is remotely controlled also by remote computer 13, and then controlling multiple local controller 4, described main control electricity cabinet 11 is provided with touch screen.
nullDescribed remote computer 13 and main control electricity cabinet 11 all can control described dust suppression system start and stop according to the practical situation of each dedusting point，And the data that can be fed back by the local controller 4 of each dedusting point，Observe the operation conditions of the described dust suppression system of each dedusting point，Thus control the described dust suppression system of each dedusting point，Such as can revise the atomization quantity size of described adjustable atomization plate 34，Revise the air force of described frequency conversion centrifugal high pressure fan 33，The temperature parameter changing the water in described storage tank 2 and described atomization water tank 32 is arranged，The level parameter changing the water in described storage tank 2 and described atomization water tank 32 is arranged，The pressure parameter changing each booster pump is arranged，The flow parameter changing each pipeline is arranged，The operating interval of change solenoid purge valve 93 and each blowoff electromagnetic valve is arranged，Change described frequency conversion centrifugal high pressure fan 33 relative to described adjustable atomization plate 34 out-of-work delay time setting etc..
Additionally, tap water inlet channel 5, thermostatted water outlet conduit 8, conveyance conduit 9, pipeline 92 cleans in branch, atomization blow-off line 94, branch's atomization blow-off line 95, overflow pipe 99, blow-off line 10, infiltration blow-off line 103, the pipeline external of secondary filter blow-off line 104 and blowdown outlet conduit 107 is all enclosed with electric tracing thermal insulation structure, described electric tracing thermal insulation structure specifically by electric-heating belt, heat-preservation cotton and asbestos composition, in order to prevent the pipeline when winter from freezing, bursting by freezing, ensure that the current in pipeline run unimpeded, realize the safe operation of whole pipeline.
Described dust suppression system is when carrying out dedusting, also can be in dedusting place, dust screen arranged by such as tippler or automobile discharging pit surrounding, preventing dust unrestrained ease everywhere, airflow regulation moves towards, through the dust screen interception to dust, it is arranged on the water smoke absorption to dust of the described dust suppression system ejection of tippler and automobile discharging pit surrounding, condensing, dirt drops, it is ensured that operating post is few by dust pollution.
Detailed description of the invention:
When the height of the described water storage liquidometer 23 water in described storage tank 2 being detected is less than the water storage tank water level lower limit set, signal is sent to described local controller 4, described local controller 4 controls described drainage entering water electromagnetic valve 52 of crossing and opens, control described filtration softening plant controller 7 to start working simultaneously, tap water passes in the described tap water inlet channel 5 of described filtration softening plant 6, tap water in described tap water inlet channel 5 is carried out filtering and softens by described filtration softening plant 6, and be delivered in described storage tank 2 by the described water crossed after drainage entering water electromagnetic valve 52 will filter softening opened.
When the height of the described water storage liquidometer 23 water in described storage tank 2 being detected reaches the water storage tank water level higher limit set, signal is sent to described local controller 4, described local controller 4 controls described drainage entering water electromagnetic valve 52 of crossing and cuts out, and then described running-water booster pump 51 is automatically switched off, described tap water inlet channel 5 stops water inlet, described filtration softening plant 6 stops in conveying water extremely described storage tank 2, and described local controller 4 controls described filtration softening plant controller 7 and quits work；Simultaneously, described water storage temperature transmitter 22 in storage tank being detected the temperature of water less than set temperature value time, control described water storage heater strip 21 water in storage tank 2 is heated, reach during the temperature value set, to control described water storage heater strip 21 and stop heating, in order to the water in described storage tank 2 is ready to provide water source for suppressing dust with dry mist device 3.
Described liquidometer 323 in described atomization water tank 32 being detected the height of water less than set atomization water tank water level lower limit time, signal is sent to described local controller 4, described local controller 4 controls described thermostatted water entering water electromagnetic valve 91, thermostatted water booster pump 81 and thermostatted water and goes out water solenoid valve 82 and open, and the water in described storage tank 2 enters described atomization water tank 32 by described thermostatted water outlet conduit 8 and conveyance conduit 91.As long as the height of water is less than the atomization water tank water level lower limit set in the described atomization water tank 32 in any one suppressing dust with dry mist device 3, described local controller 4 all can control thermostatted water booster pump 81, thermostatted water goes out water solenoid valve 82 and the described thermostatted water entering water electromagnetic valve 91 of the corresponding connection of one suppressing dust with dry mist device 3 is opened, and described storage tank 2 provides the constant temperature water source filtered after softening for the described atomization water tank 32 in all of suppressing dust with dry mist device 3.
When described liquidometer 323 height of water in described atomization water tank 32 being detected reaches the atomization cistern water level higher limit set, signal is sent to described local controller 4, described local controller 4 controls described thermostatted water entering water electromagnetic valve 91, thermostatted water booster pump 81 and thermostatted water and goes out water solenoid valve 82 and cut out, and described storage tank 2 stops conveying water in described atomization water tank 32；Simultaneously, described temperature transmitter 321 detect atomization water tank 32 in water temperature less than set temperature value time, control described heater strip 322 water in atomization water tank 32 is heated, reach during the temperature value set, to control described heater strip 322 and stop heating, in order to the water in described atomization water tank 32 is ready to be dispersed as water smoke by described adjustable atomization plate 34.
nullWhen needs dedusting，Described automation controller 37 receives the dedusting work order that described local controller 4 sends，And water level in described liquidometer 323 detects described atomization water tank 32 is when arriving the water level that described adjustable atomization plate 34 can work，Control described adjustable atomization plate 34 to start working，Liquid water molecules structure is broken up the elegant water smoke of generation and discharges substantial amounts of anion by described adjustable atomization plate 34，Then after Preset Time described automation controller 37 by controlling described centrifugal blower controller 36 and then controlling described frequency conversion centrifugal high pressure fan 33 and start working，33 water smokes of described frequency conversion centrifugal high pressure fan and substantial amounts of anion blow to multiple described moister-collecting hood 381 from atomization water tank 32，The described fog outlet 35 of multiple correspondence is blowed to again from multiple described moister-collecting hoods 381，And from described fog outlet 35, blow out the outside to described suppressing dust with dry mist device 3，Dust outside described suppressing dust with dry mist device 3 is adsorbed by water smoke and substantial amounts of anion、Condense and dirt fall，Deep bead 39 can make to blow out in each fog outlet 35 the uniform water smoke of yield and anion,Avoid water smoke and anion loss to be lost simultaneously.
Described local controller 4 sends the atomization quantity size of the described adjustable atomization plate 34 of regulation and the work order of the air force of frequency conversion centrifugal high pressure fan 33 always according to the dust size in each place needing dedusting to described automation controller 37, carries out reaching energy-saving and cost-reducing.After there is no dust, described automation controller 37 is when the dedusting receiving the transmission of described local controller 4 terminates order, controlling described adjustable atomization plate 34 to quit work, and control described frequency conversion centrifugal high pressure fan 33 after the preset lime and quit work, dedusting terminates.
nullA kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system that the utility model proposes,Described system includes water filtration softening plant、Storage tank、Suppressing dust with dry mist device and local controller，Atomization is broken up in the constant temperature water source filtered after sofening treatment through water filtration softening plant in storage tank by the adjustable atomization plate in suppressing dust with dry mist device，Produce a large amount of micron order water fog particle and anion，Frequency conversion centrifugal high pressure fan in suppressing dust with dry mist device blows out the outside to described suppressing dust with dry mist device a large amount of micron order dry fog and anion，And then dust is adsorbed，Condense，Dirt drops，To reach the purpose of dedusting，The water fog particle produced and the size of dust granules are close，Therefore water fog particle easily adsorbs each other with dust，In addition water smoke concentration is big，Dust can be inhibited within the very first time to kick up，Thus reached the purpose that dust will not be excessive；Millimetre-sized visible dust granules can not only effectively be administered by water fog particle and anion, micron-sized respirable dust granule effectively can also be administered, reduce the dust pollution to air, improve the work situation of field operation personnel, reduce the generation of occupation disease；Described water fog particle is dry fog, and below 10um respirable dust regulation effect is up to 98%；And water consumption is little, and humidity of materials increases weight ratio and is only 0.02%-0.06%, decreases the loss of material calorific value；Power consumption is little, and the electricity of a dedusting point is only 1.75KW/h；Described dust suppression system need not the assemblies such as screw air compressor, atomizer, high-pressure pump and airduct, it is to avoid all inconvenience that atomizer etc. brings, and uses integral type to install, and installs simple, it is not necessary to install complicated water pipe and trachea；And dust explosion probability can be substantially reduced, reduce fire-fighting equipment and put into；Equipment investment is few, and operation and maintenance cost is low；Use constant temperature water source thus can also normally use in the winter time；Losses of coal can be reduced in the application such as thermal power plant, reduce coal mud clearing and cause the loss of coal and reduce coal slime processing cost；Described system footprint area is little, easy to operate, Automatic Control, and sterilizing removing toxic substances depositing dust dedusting, safe ready, practicality is stronger.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. a wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system, it is characterised in that include water filtration softening plant (1), storage tank (2), at least one suppressing dust with dry mist device (3) and local controller (4)；
Described water filtration softening plant (1) includes tap water inlet channel (5), filter softening plant (6) and filter softening plant controller (7), described tap water inlet channel (5) connects with the side of described storage tank (2) lower end through described filtration softening plant (6), the water inlet of described tap water inlet channel (5) is provided with running-water booster pump (51), it was provided with drainage entering water electromagnetic valve (52) on the one end connected with described storage tank (2), the opposite side of described storage tank (2) lower end is communicated with a thermostatted water outlet conduit (8)；
It is provided with thermostatted water booster pump (81) on described thermostatted water outlet conduit (8) and thermostatted water goes out water solenoid valve (82), described thermostatted water outlet conduit (8) connects with one end of at least one conveyance conduit (9) away from one end of described storage tank (2), the other end of described conveyance conduit (9) and suppressing dust with dry mist device (3) one_to_one corresponding are also connected, thermostatted water entering water electromagnetic valve (91) it is provided with on described conveyance conduit (9), the interior bottom portion of described storage tank (2) is provided with water storage heater strip (21) and water storage temperature transmitter (22), its sidewall is provided with water storage liquidometer (23)；
nullDescribed suppressing dust with dry mist device (3) includes cabinet (31)、Atomization water tank (32)、At least one frequency conversion centrifugal high pressure fan (33)、Centrifugal blower controller (36)、At least one adjustable atomization plate (34)、The automation controller (37) being connected with described adjustable atomization plate (34) and centrifugal blower controller (36) circuit and at least one is with described adjustable atomization plate (34) fog outlet one to one (35)，Described cabinet (31) is the stereochemical structure being provided with sealer case lid (311)，Described atomization water tank (32) is arranged on the inside of cabinet (31)，The other end of described conveyance conduit (9) is connected through the lower end of a sidewall of described cabinet (31) with the lower end of described (32) sidewalls of atomization water tank，Described centrifugal blower controller (36) is arranged in the internal side wall of described cabinet (31)，Described frequency conversion centrifugal high pressure fan (33) is arranged on the sidewall of described centrifugal blower controller (36) and is connected with described centrifugal blower controller (36) circuit，On the bottom of the inside that described adjustable atomization plate (34) is arranged on described atomization water tank (32)，Described automation controller (37) is fixedly installed on the exterior lateral sides of described cabinet (31)，The bottom of the inside of described atomization water tank (32) is additionally provided with heater strip (322) and temperature transmitter (321)，Liquidometer (323) it is additionally provided with on its sidewall；
Described local controller (4) goes out water solenoid valve (82), thermostatted water entering water electromagnetic valve (91) and automation controller (37) circuit be connected with described filtration softening plant controller (7), described running-water booster pump (51), excessively drainage entering water electromagnetic valve (52), thermostatted water booster pump (81) and thermostatted water respectively.
2. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 1, it is characterized in that, described filtration softening plant (6) specifically includes primary filter (61), automatically controls backwash filter (62), reverse osmosis membrane group (63) and accurate filter (64)；
The described backwash filter (62) that automatically controls is by quartz sand tank (621), quartz sand pipeline and pump installation (622), charcoal canister (623), activated carbon pipeline and pump installation (624), resin container (625), industry salt cellar (626) and resin pipeline and pump installation (627) form, it is internal that pipeline in described quartz sand pipeline and pump installation (622) stretches into described quartz sand tank (621), it is internal that pipeline in described activated carbon pipeline and pump installation (624) stretches into described charcoal canister (623), pipeline in described resin pipeline and pump installation (627) is respectively protruding into described resin container (625) and industry salt cellar (626) is internal；
Described tap water inlet channel (5) sequentially passes through described primary filter (61), quartz sand pipeline and pump installation (622), described activated carbon pipeline and pump installation (624), described resin pipeline and pump installation (627), reverse osmosis membrane group (63) and accurate filter (64), and connects with the side of described storage tank (2) lower end.
3. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 2, it is characterized in that, described filtration softening plant controller (7) is by quartz sand backwash controller (71), activated carbon backwashing controller (72) and resin backwash controller (73) composition, described quartz sand backwash controller (71) is connected with the pump circuit in described quartz sand pipeline and pump installation (622), described activated carbon backwashing controller (72) is connected with the pump circuit in described activated carbon pipeline and pump installation (624), described resin backwash controller (73) is connected with the pump circuit in described resin pipeline and pump installation (627).
4. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 3, it is characterised in that the water inlet of described tap water inlet channel (5) is additionally provided with manual ball valve (53).
5. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 4, it is characterized in that, a blow-off line (10) it is connected with between described primary filter (61) and described storage tank (2), one end connection of described blow-off line (10) is in the lower end of described primary filter (61), the other end connects in the side of described storage tank (2) lower end, and is positioned at the lower section of described tap water inlet channel (5)；
The upper one end near described primary filter (61) of described blow-off line (10) is provided with primary filter blowoff electromagnetic valve (101), one end of described storage tank (2) is provided with water storage blowoff electromagnetic valve (102), and the position connection described blow-off line (10) being positioned between described primary filter blowoff electromagnetic valve (101) and water storage blowoff electromagnetic valve (102) is provided with a blowdown outlet conduit (107)；
The position being positioned between described primary filter blowoff electromagnetic valve (101) and water storage blowoff electromagnetic valve (102) on described blow-off line (10) also connects and is provided with reverse osmosis blow-off line (103) and (104) two laterals of secondary filter blow-off line, the connection corresponding with the lower end of described reverse osmosis membrane group (63) and accurate filter (64) respectively of described reverse osmosis blow-off line (103) and secondary filter blow-off line (104), described reverse osmosis blow-off line (103) and secondary filter blow-off line (104) are correspondingly arranged on reverse osmosis blowoff electromagnetic valve (105) and secondary filter blowoff electromagnetic valve (106) respectively；
Described primary filter blowoff electromagnetic valve (101), water storage blowoff electromagnetic valve (102), reverse osmosis blowoff electromagnetic valve (105) and secondary filter blowoff electromagnetic valve (106) are all connected with described controller (4) circuit.
6. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 5, it is characterized in that, the upper one end near described running-water booster pump (51) of described tap water inlet channel (5) is additionally provided with preposition hydraulic pressure sensor (54), the upper one end near thermostatted water booster pump (81) of described thermostatted water outlet conduit (8) is additionally provided with hydraulic pressure sensor (83), described preposition hydraulic pressure sensor (54) and described hydraulic pressure sensor (83) and all sends signal to described local controller (4).
7. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 6, it is characterised in that the residing height of described frequency conversion centrifugal high pressure fan (33) is more than the residing height in the top of described atomization water tank (32)；
Described cabinet (31) is internally provided with the Ji Wugai (38), described Ji Wugai (38) that parallel with described chassis lid (311) and with described cabinet (31) a sidewall removably connects and is located higher than the residing height of described frequency conversion centrifugal high pressure fan (33) and the position less than the residing height of described fog outlet (35)；
At least one and described adjustable atomization plate (34) and fog outlet (35) moister-collecting hood one to one (381) it is additionally provided with on described Ji Wugai (38), described moister-collecting hood (381) is the hollow trapezoid shape stereochemical structure of top and bottom opening, it is arranged on bottom it on described Ji Wugai (38), on described Ji Wugai (38), the position corresponding to described moister-collecting hood (381) bottom is provided with the opening identical with the bottom size of described moister-collecting hood (381), described moister-collecting hood (381) is positioned at the surface of described adjustable atomization plate (34) one to one, described fog outlet (35) is positioned at above the side of described moister-collecting hood (381) one to one.
8. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 7, it is characterized in that, multiple deep bead straight up (39) it is additionally provided with on described Ji Wugai (38), described deep bead (39) stands in the both sides of each described moister-collecting hood (381), the most identical residing for the residing height in its top and described fog outlet (35) top.
9. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 8, it is characterized in that, described conveyance conduit (9) is provided with branch's cleaning pipeline (92) that the lower end with described (32) sidewalls of atomization water tank connects near one end of described cabinet (31), described branch cleans pipeline (92) and is in sustained height with described conveyance conduit (9), and is provided with solenoid purge valve (93)；
The lower end of another sidewall that described atomization water tank (32) cleans pipeline (92) away from described branch is communicated with atomization blow-off line (94), branch's atomization blow-off line (95) also it is communicated with on described atomization blow-off line (94), the two ends of described branch atomization blow-off line (95) all connect and are arranged on described atomization blow-off line (94) above, it is provided with and is manually atomized blowoff electromagnetic valve (96), the position being positioned between the two ends of described branch atomization blow-off line (95) on described atomization blow-off line (94) is provided with automatic atomising blowoff electromagnetic valve (97)；
Described atomization water tank (32) is provided with an overfall (98) away from the upper end of another sidewall that pipeline (92) cleans in described branch, described overfall (98) correspondence is communicated with an overflow pipe (99), described overflow pipe (99) is connected with described atomization blow-off line (94), and communicating position is positioned between the rear end of described automatic atomising blowoff electromagnetic valve (97) and described branch atomization blow-off line (95)；
Described solenoid purge valve (93) and automatic atomising blowoff electromagnetic valve (97) are all connected with described controller (4) circuit.
10. a kind of wind spraying aid type ultrasound wave micron order suppressing dust with dry mist system as claimed in claim 9, it is characterized in that, described local controller (4) can arrange multiple, one corresponding water filtration softening plant (1) of described local controller (4), a storage tank (2) and at least one suppressing dust with dry mist device (3), multiple described local controllers (4) are all connected with main control electricity cabinet (11) circuit, and described main control electricity cabinet (11) is by being wirelessly transferred bridge (12) and multiple remote computers (13) wireless connections.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195780.4U CN205412541U (en) | 2016-03-14 | 2016-03-14 | Air -assisted ultrasonic wave micron order dry fog presses down dirt system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620195780.4U CN205412541U (en) | 2016-03-14 | 2016-03-14 | Air -assisted ultrasonic wave micron order dry fog presses down dirt system |
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| CN205412541U true CN205412541U (en) | 2016-08-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617798A (en) * | 2016-03-14 | 2016-06-01 | 刘坤 | Air-conveying type ultrasonic wave micron-grade dry fog dust suppression system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105617798A (en) * | 2016-03-14 | 2016-06-01 | 刘坤 | Air-conveying type ultrasonic wave micron-grade dry fog dust suppression system and method |
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