CN206391789U - Whirlwind spray equipment - Google Patents
Whirlwind spray equipment Download PDFInfo
- Publication number
- CN206391789U CN206391789U CN201621476707.0U CN201621476707U CN206391789U CN 206391789 U CN206391789 U CN 206391789U CN 201621476707 U CN201621476707 U CN 201621476707U CN 206391789 U CN206391789 U CN 206391789U
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- CN
- China
- Prior art keywords
- water
- outer barrel
- absorption tower
- spray equipment
- fog
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Separation Of Particles Using Liquids (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model is related to a kind of whirlwind spray equipment, and for the purification of waste gas, whirlwind spray equipment includes absorption tower, tank, spray assemblies and water fog generator；Absorption tower includes outer barrel, inner cylinder and return duct；Outer barrel includes air inlet pipe, and air inlet pipe is in gradually taper up and formed the setting of almond shape from arrival end to the port of export；Inner cylinder includes separator, and separator is provided with some stomatas, and stomata is set in evenly distributed；Spray assemblies include water pump, feed pipe and shower group；Water fog generator, which includes being layered on top of each other between some fog plates, adjacent fog plate, sets and is formed gas passage mouthful for the airflow in absorption tower.Above-mentioned whirlwind spray equipment is by water fog generator and spray assemblies formation water smoke, and water smoke and exhaust gas contact are simultaneously purified, to increase the time of contact of waste gas and water, makes the toxic gas and flying dust in water absorption waste gas, and dust removal and filtration effect is good, environmentally friendly, simple in construction.
Description
Technical field
The utility model is related to dust-free workshop and installs improvement project field, more particularly to a kind of whirlwind spray equipment.
Background technology
Exhaust-gas treatment is primarily referred to as the industrial waste gas that produces for industrial site such as dust particle, flue gas flue dust, different
The work that taste gas, toxic and harmful gas are administered.Common exhaust-gas treatment has factory's fume and exhaust gas purifying, workshop dust to give up
Gas purification, organic waste-gas purification, the purification of waste gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc..Because waste gas is to air
Pollution is very serious, has formulated strict requirements for the exhaust-gas treatment environmental administration in chemical plant, it is desirable to which each factory processes are up to standard
After could be discharged.Conventional processing technique includes water absorption method, aeration type activated sludge deodorization method, multimedium catalysis oxidation work
Skill.In general plant produced, conventional processing method is to use chemical absorption method, and absorption process operation is difficult, expensive, easily to ring
Second of pollution is caused in border, influences health.Not yet there is preferable processing method at present.
Utility model content
Based on this, it is necessary to which there is provided a kind of whirlwind spray equipment, device behaviour for the problem of existing for current conventional art
Make simple, expense is low, reduction causes secondary pollution to environment.
In order to realize the purpose of this utility model, the utility model uses following technical scheme：
A kind of whirlwind spray equipment, for the purification of waste gas, the whirlwind spray equipment includes absorption tower, installed in described
Tank below absorption tower, the spray assemblies in the absorption tower and the water below the spray assemblies
Fog generator；The absorption tower includes outer barrel, the inner cylinder and return duct being sheathed in the outer barrel；The outer barrel include into
Tracheae, first pressure table and second pressure table, the air inlet pipe are in gradually taper up and form almond from arrival end to the port of export
Shape is set；The first pressure table is located at the arrival end of the air inlet pipe；The second pressure table is located in the outer barrel
Portion；The inner cylinder includes separator, and the separator is provided with some stomatas, and the stomata is set in evenly distributed；Institute
The one end for stating return duct is connected with the upper end of the outer barrel, the other end of the return duct and the medial end portions of the outer barrel
Connection；The return duct is adjusted provided with regulating valve for the pressure of the outer barrel upper end and bottom；The spray assemblies
The feed pipe being connected including water pump, with the water pump and the shower group being connected with the feed pipe；The shower group is set
In in the outer barrel；The water fog generator includes being layered on top of each other setting and shape between some fog plates, the adjacent fog plate
Into gas passage mouthful for the airflow in the absorption tower.
Above-mentioned whirlwind spray equipment, including absorption tower, the tank below absorption tower, in absorption tower
Spray assemblies and the water fog generator below spray assemblies.In use, starting water pump, spray assemblies are sent out in water smoke
Water smoke is formed on raw device, coating waste gas, dust-laden exhaust gas enter in outer barrel by air inlet pipe, water smoke again with exhaust gas contact, can be to applying
Dress waste gas, dust-laden exhaust gas are filtered, and the water after filtering is flowed into tank.Waste gas and water smoke formation waste gas mist, waste gas mist
Aqueous separation is carried out via separator, waste liquid is flowed into tank, obtains gas clean after dedusting and discharge.In addition, root
Upper end and the pressure difference of bottom according to outer barrel, regulating valve are adjusted automatically, to ensure to absorb tower pressure interior force in normal range (NR).
Above-mentioned whirlwind spray equipment is by water fog generator and spray assemblies formation water smoke, and water smoke and exhaust gas contact are simultaneously purified, with increasing
Plus the time of contact of waste gas and water, water is absorbed toxic gas and flying dust in waste gas, dust removal and filtration effect is good, by tank
Water can be recycled, and reduce waste, very environmentally friendly, simple in construction.
In one of the embodiments, if the fog plate is provided with dry fog hole, the mist hole is distributed in irregular alignment
Set.
In one of the embodiments, some spiral nozzles are installed, the spiral nozzle coordinates in the shower group
The water fog generator for waste gas purification.
In one of the embodiments, the pressure differential range of the outer barrel upper end and bottom is 0.5Mpa~1Mpa.
In one of the embodiments, the inner cylinder also includes rain cover, and the rain cover is installed on the top of the inner cylinder
Portion.
In one of the embodiments, the top of the tank is connected with the bottom on the absorption tower.
Brief description of the drawings
Fig. 1 is the schematic diagram of the whirlwind spray equipment of the preferred embodiment of the utility model one；
Fig. 2 is the schematic internal view of the whirlwind spray equipment shown in Fig. 1；
Fig. 3 is the schematic diagram of the fog plate shown in Fig. 1.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can come real in many different forms
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model
The understanding for opening content is more thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Fig. 1 to 3 is referred to, is the whirlwind spray equipment 100 of a preferred embodiment of the present utility model, for the net of waste gas
Change, the whirlwind spray equipment 100 includes absorption tower 10, the tank 20 installed in the lower section of absorption tower 10, in absorption tower 10
Spray assemblies 30 and the water fog generator 40 installed in the lower section of spray assemblies 30.Waste gas enters along air inlet pipe 30, is absorbing
The air-flow of rotary is formed in tower 10, the water formation water smoke that water fog generator 40 can be with spray assemblies 30, water smoke connects with waste gas again
Touch, coating waste gas, dust-laden exhaust gas can be filtered, in wastewater sedimentation to tank 20, wait for next step processing.
The absorption tower 10 is used for the purification to waste gas.The absorption tower 10 include outer barrel 11, be sheathed on it is interior in outer barrel 11
Cylinder 12 and return duct 18, outer barrel 11 include air inlet pipe 13, first pressure table 14 and second pressure table 17, and air inlet pipe 13 is set
In the upper end of outer barrel 11, air inlet pipe 13 is in gradually taper up and formed the setting of almond shape from arrival end to the port of export, so that useless
Gas forms whirlpool in absorption tower 10, in order to increase the contact area of waste gas and water smoke, reaches maximum clean-up effect.First pressure
Power table 14 is located at the arrival end of air inlet pipe 13, the pressure for detecting inlet exhaust gases.Second pressure table 17 is located in outer barrel 11
Portion, the i.e. lower section positioned at return duct 18, the pressure for detecting outer barrel 11.
Inner cylinder 12 includes separator 15 and rain cover 16, and separator 15 is arranged on the upper end of inner cylinder 12, for waste water
Fog is blocked, and separator 15 is provided with some stomatas, and stomata is set in evenly distributed, so that water smoke is in separator 15
Upper aqueous separation, forms water droplet, and final gas is discharged from the upper end of inner cylinder, and water is back in tank.In rain cover 16 is installed on
The top of cylinder 12, it is to avoid rainwater is flowed into absorption tower 10 from inner cylinder 12.
The one end of return duct 18 is connected with the upper end of outer barrel 11, the other end of return duct 18 and the middle-end of outer barrel 11
Portion is connected；Return duct 18 is adjusted provided with regulating valve 180 for the pressure of the upper end of outer barrel 11 and bottom.During work, regulation
Valve 180 automatically adjusts according to first pressure table 14 and the pressure difference of second pressure table 17, with ensure the upper end of outer barrel 11 with
The pressure difference of bottom is easy to circulation of the waste gas in absorption tower 10 in certain limit.In the present embodiment, the upper end of outer barrel 11 with
The pressure differential range of bottom is 0.5Mpa~1Mpa.
The tank 20 is arranged on the lower section on absorption tower 10, for holding to the water after coating waste gas, dust-laden exhaust gas filtering.
The top of tank 20 is connected with the bottom on absorption tower 10, so that the waste gas in absorption tower 10 is to outward leakage.
The spray assemblies 30 are arranged in outer barrel 11, for being sprayed and being purified to waste gas.Spray assemblies 40 include
Water pump 31, the feed pipe 32 being connected with water pump 31 and the shower group 33 being connected with feed pipe 32；Water pump 31 is embedded in tank
In 20, the conveying for water.Shower group 33 is provided with some spiral nozzles, spiral in outer barrel 11 in shower group 33
Nozzle coordinates water fog generator 40 for the purification of waste gas.During work, the water that spiral nozzle gushes out to water fog generator 40
And forming water smoke, water smoke is again with exhaust gas contact and purifying.
The water fog generator 40 is arranged on the medial end portions of outer barrel 11, and the water fog generator 40 includes some fog plates 41,
It is layered on top of each other between adjacent fog plate 41 and sets and formed gas passage mouthful for the airflow in absorption tower 10, fog plate 41
If provided with dry fog hole 410, mist hole 410 is distributed in irregular alignment to be set, so that one when Water spray is on water fog generator 40
Aspect can produce aerosol, and another aspect water can be flow back into tank 20 from gas passage mouthful.
Above-mentioned whirlwind spray equipment 100, including absorption tower 10, the tank 20 installed in the lower section of absorption tower 10, be arranged on
Spray assemblies 30 in absorption tower 10 and the water fog generator 40 installed in the lower section of spray assemblies 30.In use, starting water pump
31, spray assemblies 30 form water smoke on water fog generator 40, and coating waste gas, dust-laden exhaust gas enter outer barrel 11 by air inlet pipe 13
It is interior, water smoke again with exhaust gas contact, coating waste gas, dust-laden exhaust gas can be filtered, and by after filtering water flow into tank 20 in.
Waste gas carries out aqueous separation via separator 15, waste liquid is flowed into tank 20, removed with water smoke formation waste gas mist, waste gas mist
Clean gas is discharged after dirt.In addition, according to the pressure difference of the upper end of outer barrel 11 and bottom, regulating valve 180 is entered automatically
Row regulation, to ensure that pressure is in normal range (NR) in absorption tower 10.Above-mentioned whirlwind spray equipment 100 by water fog generator 40 with
The formation water smoke of spray assemblies 30, water smoke and exhaust gas contact are simultaneously purified, to increase the time of contact of waste gas and water, make water absorption waste gas
In toxic gas and flying dust, dust removal and filtration effect is good, can be recycled by the reclaimed water of tank 20, reduce waste, very
It is environmentally friendly, simple in construction.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of whirlwind spray equipment, the purification for waste gas, it is characterised in that the whirlwind spray equipment include absorption tower,
Tank below the absorption tower, the spray assemblies in the absorption tower and installed in the spray group
Water fog generator below part；The absorption tower includes outer barrel, the inner cylinder and return duct being sheathed in the outer barrel；It is described
Outer barrel includes air inlet pipe, first pressure table and second pressure table, and the air inlet pipe is in gradually taper up from arrival end to the port of export
And form the setting of almond shape；The first pressure table is located at the arrival end of the air inlet pipe；The second pressure table is located at institute
State the middle part of outer barrel；The inner cylinder includes separator, and the separator is provided with some stomatas, and the stomata is in evenly distributed point
Cloth is set；The one end of the return duct is connected with the upper end of the outer barrel, the other end of the return duct with it is described outer
The medial end portions connection of cylinder；The return duct is adjusted provided with regulating valve for the pressure of the outer barrel upper end and bottom；Institute
Stating spray assemblies includes water pump, the feed pipe being connected with the water pump and the shower group being connected with the feed pipe；It is described
Shower is mounted in the outer barrel；The water fog generator includes phase alternating layers between some fog plates, the adjacent fog plate
It is folded to set and form gas passage mouthful for the airflow in the absorption tower.
2. whirlwind spray equipment according to claim 1, it is characterised in that if the fog plate is provided with dry fog hole, institute
State mist hole and be distributed setting in irregular alignment.
3. whirlwind spray equipment according to claim 2, it is characterised in that be provided with some spirals in the shower group
Nozzle, the spiral nozzle coordinates the water fog generator for the purification of waste gas.
4. whirlwind spray equipment according to claim 1, it is characterised in that the pressure difference of the outer barrel upper end and bottom
Scope is 0.5Mpa~1Mpa.
5. whirlwind spray equipment according to claim 4, it is characterised in that the inner cylinder also includes rain cover, described anti-
Canopy is installed on the top of the inner cylinder.
6. whirlwind spray equipment according to claim 1, it is characterised in that the top of the tank and the absorption tower
Bottom is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476707.0U CN206391789U (en) | 2016-12-29 | 2016-12-29 | Whirlwind spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476707.0U CN206391789U (en) | 2016-12-29 | 2016-12-29 | Whirlwind spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206391789U true CN206391789U (en) | 2017-08-11 |
Family
ID=59516468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621476707.0U Expired - Fee Related CN206391789U (en) | 2016-12-29 | 2016-12-29 | Whirlwind spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206391789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952881A (en) * | 2020-08-24 | 2020-11-17 | 海南电网有限责任公司琼中供电局 | Safety early warning device |
| CN114307480A (en) * | 2021-11-19 | 2022-04-12 | 桂林矿山机械有限公司 | Water mist dust removal device for calcium hydroxide production line and calcium hydroxide production line |
-
2016
- 2016-12-29 CN CN201621476707.0U patent/CN206391789U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952881A (en) * | 2020-08-24 | 2020-11-17 | 海南电网有限责任公司琼中供电局 | Safety early warning device |
| CN114307480A (en) * | 2021-11-19 | 2022-04-12 | 桂林矿山机械有限公司 | Water mist dust removal device for calcium hydroxide production line and calcium hydroxide production line |
| CN114307480B (en) * | 2021-11-19 | 2023-04-14 | 桂林矿山机械有限公司 | Water mist dust removal device for calcium hydroxide production line and calcium hydroxide production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20191229 |