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CN108970218A - Automatic liquid control ceramic filter based on quartz sand tailing - Google Patents

Automatic liquid control ceramic filter based on quartz sand tailing Download PDF

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Publication number
CN108970218A
CN108970218A CN201811098700.3A CN201811098700A CN108970218A CN 108970218 A CN108970218 A CN 108970218A CN 201811098700 A CN201811098700 A CN 201811098700A CN 108970218 A CN108970218 A CN 108970218A
Authority
CN
China
Prior art keywords
filtrate
tank
valve
component
pulp
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.)
Pending
Application number
CN201811098700.3A
Other languages
Chinese (zh)
Inventor
吴锡忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING JINSHAN AUTOMOBILE ENGINEERING PLASTIC Co Ltd
Original Assignee
NANJING JINSHAN AUTOMOBILE ENGINEERING PLASTIC Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANJING JINSHAN AUTOMOBILE ENGINEERING PLASTIC Co Ltd filed Critical NANJING JINSHAN AUTOMOBILE ENGINEERING PLASTIC Co Ltd
Priority to CN201811098700.3A priority Critical patent/CN108970218A/en
Publication of CN108970218A publication Critical patent/CN108970218A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/15Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/15Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23Construction of discs or component sectors thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/46Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/46Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/48Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B01D33/725Special treatment of the feed stream before contacting the filtering element, e.g. cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/804Accessories integrally combined with devices for controlling the filtration
    • B01D33/807Accessories integrally combined with devices for controlling the filtration by level measuring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18Heating or cooling the filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)

Abstract

The present invention relates to a kind of automatic liquid control ceramic filter based on quartz sand tailing, the high-efficiency ceramic filter of the phosphorus concentrate includes host component, filtering cleaning assembly, Power Component and automatic liquid control component;The filtering cleaning assembly is mounted on inside host component;The Power Component is locally mounted on host component surface, is partially installed on inside host component more than institute;The automatic liquid control component is locally mounted in host component, is partially installed on the outside of host component more than institute, the host component includes rack, pulp tank, gape, ore discharge valve, slurry-inlet valve, inlet pipe, filtrate tank and manual filtrate valve;The pulp tank is mounted on frame lower;The gape and ore discharge valve are mounted on ore pulp trench bottom;The slurry-inlet valve and inlet pipe are mounted on pulp tank groove body edge upper part;The filtrate tank is mounted on rack lower right side;The manual filtrate valve is mounted on filtrate bottom of the tube.

Description

Automatic liquid control ceramic filter based on quartz sand tailing
Technical field
The present invention relates to a kind of automatic liquid control ceramic filters based on quartz sand tailing, belong to chemical field.
Background technique
Ceramic filter is a kind of technology based on capillary effect and vacuum effect, is that more mature separating dry space from moist space is set It is standby.Its structure is simple, dehydration property is good, cake yield is high, therefore the deep trust by manufacturing enterprise.With the continuous progress of science and technology, people Also proposed the new demand of upgrading to ceramic filter.Pass through continuous analysis and summary in actual production, Ren Menfa Now if it is intended to improving the production efficiency of ceramic filter can turn from slurry temperature, concentration of slurry, material height of liquid level, main shaft Speed, scraper gap and filter plate material etc. are started with, by continuously improving for equipment, so that new ceramic filter be made more to accord with Close the production requirement of people.
Summary of the invention
The present invention exactly for the technical problems in the prior art, provides a kind of automatic liquid control pottery based on quartz sand tailing Porcelain filter, entire technical solution is compact-sized, rationally distributed, and operator sets in advance according to the ingredient of required filter stock Corresponding level value is set, computer supervises the liquid level in machine further according to setting value automatically, and whole operation process can be realized entirely Automation improves production efficiency to eliminate manually-operated time-consuming cumbersome.
To achieve the goals above, technical scheme is as follows, a kind of automatic liquid control pottery based on quartz sand tailing Porcelain filter, including host component, filtering cleaning assembly, Power Component and automatic liquid control component;The filtering cleaning assembly peace Inside host component;The Power Component is locally mounted on host component surface, is partially installed in host component more than institute Portion;The automatic liquid control component is locally mounted in host component, is partially installed on the outside of host component more than institute.The design structure It is simple clear, it is closely connected and does not influence each other between each component, required part replacement is convenient, is easy to product in the future and was using Maintenance in journey.
As an improvement of the present invention, the host component include rack, pulp tank, gape, ore discharge valve, into slurry Valve, inlet pipe, filtrate tank and manual filtrate valve;The pulp tank is mounted on frame lower;The gape and the installation of ore discharge valve In ore pulp trench bottom;The slurry-inlet valve and inlet pipe are mounted on pulp tank groove body edge upper part;The filtrate tank is mounted on rack Lower right side;The manual filtrate valve is mounted on filtrate bottom of the tube.Each component of host component relies on rack and fixes, and can be improved The rigidity and shock resistance of complete machine, make the machine in operation, will not generate rack forced displacement because equipment shakes, improve production Safety.Pulp tank and filtrate tank are equipped with disengaging valve, convenient for quickly emptying internal Liquid Residue when equipment needs repairing Body is conducive to the subsequent maintenance of equipment.
As an improvement of the present invention, the filtering cleaning assembly include ceramic wafer, roller, distributing valve, backwash tube, Filtrate pipe, vacuum tube, scraper and ceramic wafer exterior washings device;The ceramic wafer is successively equidistantly mounted on roller;The roller Cylinder is mounted on rack middle position;The distributing valve is mounted on the left of roller at port;The backwash tube, filtrate pipe and hollow Pipe is installed in inside roller;The scraper is mounted on the two sides of ceramic wafer;The ceramic wafer exterior washings device, which is mounted on, to be scraped The outer upper side of knife.Backwash tube is installed inside ceramic wafer, cleaning device is installed again external, ceramic wafer passes through scraper area Afterwards, internal backwash tube is first opened, is rinsed outward by internal, loosens the residue in capillary micropore contained by ceramic wafer, then Cleaning device is opened, under the action of high-pressure cleaning liquid, is rapidly fallen the residue punching of ceramic plate surface, ceramic plate surface is again extensive Multiple cleaning.Inside and outside two kinds of cleaning ways combine, and the cleaning effect of ceramic plate surface not only can be improved, and also substantially reduce clear The time is washed, the production capacity of this product is made to be further enhanced.
As an improvement of the present invention, the Power Component includes filtrate pump, agitating device, agitator motor, roller Speed reducer and vacuum pump;The filtrate pump is connected by pipeline with filtrate tank connecting tube;The agitating device is mounted on pulp tank It is interior;The agitator motor is fixed on above agitating device, is suspended from outside pulp tank;The roller speed reducer is fixed on the rack end Right side is simultaneously connected with roller;The vacuum pump is mounted below liquid feed valve, is placed in outside pulp tank.Setting up for agitating device, can So that ore pulp to be considered keeps flow regime in pulp tank, the ore pulp of flowing will have and preferably pass through when passing through ceramic wafer Property, in a disguised form improve the filtering rate of ore pulp.
As an improvement of the present invention, the vacuum pump is connected with the vacuum tube in roller.Vacuum pump is made pottery using micropore Its air-locked characteristic of unique water flowing of porcelain plate makes ceramic wafer inner cavity vacuum by air in extracting plate, forms plate inside and outside pressure Difference, making the material to suspend in hopper, quick adsorption is on ceramic wafer under the action of negative pressure, finally by scraper, by solid material Retention.Ceramic wafer filters slurries in the state of vacuum, and the rate of filtration of slurries not only can be improved, and can also reduce filter cake Moisture content makes the demand of the more realistic production of product.
As an improvement of the present invention, the automatic liquid control component includes operation board, filtrate tank connecting tube, electromagnetism Valve, pulp tank electronic liquid level gauge, filtrate tank liquid level tube, electronic induction suspension blade and PLC, the operation board are mounted on rack Outside;The filtrate pipe connected pipe is mounted on pulp tank lower part, and connects two filtrate tanks;The solenoid valve is mounted on filtrate tank In connecting tube;The pulp tank electronic liquid level gauge is mounted in pulp tank;The filtrate tank liquid level tube is mounted on filtrate tank tank skin Inside;The electronic induction suspension blade is mounted on filtrate tank liquid level tube;The PLC is mounted on the outside of filtrate tank tank skin.Behaviour Make personnel according to the ingredient of required filter stock, pre-set corresponding level value, it is electric that operation board acquires stock tank in real time The liquid level data of sub- liquidometer and electronic induction suspension blade, and data are shown on station screen, while operating board Computer supervises the liquid level in machine according to the level value set automatically, when liquid level is exceeded, automatically processes and alarms.Compared to original There is equipment, full-automation is realized in this product operating process, without artificial supervision, the work load of operator is greatly alleviated, And the production efficiency of machine is effectively increased, full-automatic production process also improves the production security of machine, makes product It is provided with broader market.
The opposite and prior art, the invention has the advantages that, 1) the technical solution overall construction design is ingenious, it is compact, Cost is relatively low;2) each component of host component relies on rack and fixes, and the rigidity and shock resistance of complete machine can be improved, making the machine When industry, rack forced displacement will not be generated because equipment shakes, improve the safety of production.Pulp tank and filtrate tank be equipped with into Valve out is conducive to the subsequent maintenance of equipment convenient for quickly emptying internal residual liquid when equipment needs repairing;3) it makes pottery Backwash tube is installed inside porcelain plate, cleaning device is installed again external, ceramic wafer is first opened internal anti-behind scraper area Flushing pipe is rinsed outward by internal, loosens the residue in capillary micropore contained by ceramic wafer, be then turned on cleaning device, Under the action of high-pressure cleaning liquid, the residue punching of ceramic plate surface is fallen rapidly, ceramic plate surface restores clean again.Inside and outside two kinds Cleaning way combines, and the cleaning effect of ceramic plate surface not only can be improved, also substantially reduce scavenging period, make this product Production capacity is further enhanced;4) vacuum pump is using its air-locked characteristic of unique water flowing of capillary ceramic plate, by extracting plate Air makes ceramic wafer inner cavity vacuum, forms plate inside and outside pressure difference, inhales the material to suspend in hopper quickly under the action of negative pressure It is attached on ceramic wafer, finally by scraper, solid material is retained.Ceramic wafer filters slurries in the state of vacuum, not only may be used To improve the rate of filtration of slurries, the moisture content of filter cake can also be reduced, makes the demand of the more realistic production of product;5) work as behaviour When receiving the exceeded alarm of mine pulp trough liquid level as board, operation board control ceramic wafer accelerates rotation, and increases the work of vacuum pump The rate of doing work improves the formation speed of filter cake, slows down the defeated slurry amount of slurry-inlet valve, to quickly reduce liquid level in slot;If pulp tank When interior liquid level is in low level warning value, then slows down ceramic wafer rotation speed and reduce the operating power of vacuum pump, improves slurry-inlet valve Grout absorption, so that liquid level in pulp tank is rapidly increased to predeterminable area.Operate board filtering cleaning assembly and Power Component is efficient Integration, relies solely on simple liquor charging tapping no longer to control complete machine liquid level, but each component is effectively combined in together, makes Whole equipment is more intelligent and efficient.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is partial structural diagram;
In figure: 1, rack, 2, pulp tank, 3, gape, 4, ore discharge valve, 5, slurry-inlet valve, 6, inlet pipe, 7, filtrate tank, 8 filters manually Liquid valve, 9, ceramic wafer, 10, roller, 11, distributing valve, 12, backwash tube, 13, filtrate pipe, 14, vacuum tube, 15, scraper and pottery Porcelain, 16, plate exterior washings device;17, filtrate pump, 18, agitating device, 19, agitator motor, 20, roller speed reducer, 21, true Sky pump;22 operation boards, 23, filtrate tank connecting tube, 24, solenoid valve, 25, pulp tank electronic liquid level gauge, 26, filtrate tank liquid level Pipe, 27, electronic induction suspension blade, 28, PLC.
Specific embodiment:
In order to deepen the understanding of the present invention, the present embodiment is described in detail with reference to the accompanying drawing.
Embodiment 1: referring to Fig. 1-Fig. 2, a kind of automatic liquid control ceramic filter based on quartz sand tailing, including host groups Part, filtering cleaning assembly, Power Component and automatic liquid control component;The filtering cleaning assembly is mounted on inside host component;Institute It states Power Component and is locally mounted on host component surface, be partially installed on inside host component more than institute;The automatic liquid control component Part is mounted in host component, is partially installed on the outside of host component more than institute.The design structure is simply clear, between each component It is closely connected and does not influence each other, required part replacement is convenient, is easy to the maintenance of product in use in the future.Institute Stating host component includes rack 1, pulp tank 2, gape 3, ore discharge valve 4, slurry-inlet valve 5, inlet pipe 6, filtrate tank 7 and manual filtrate Valve 8;The pulp tank is mounted on frame lower;The gape and ore discharge valve are mounted on ore pulp trench bottom;The slurry-inlet valve and Inlet pipe is mounted on pulp tank groove body edge upper part;The filtrate tank is mounted on rack lower right side;The manual filtrate valve peace Mounted in filtrate bottom of the tube.Each component of host component relies on rack and fixes, and the rigidity and shock resistance of complete machine can be improved, make the machine In operation, rack forced displacement will not be generated because equipment shakes, improve the safety of production.Pulp tank and filtrate tank are all provided with There is disengaging valve, convenient for quickly emptying internal residual liquid when equipment needs repairing, is conducive to the subsequent maintenance of equipment. The filtering cleaning assembly includes ceramic 9, roller 10, distributing valve 11, backwash tube 12, filtrate pipe 13, vacuum tube 14, scraper 15 With ceramic wafer exterior washings device 16;The ceramic wafer is successively equidistantly mounted on roller;The roller is mounted among rack Position;The distributing valve is mounted on the left of roller at port;The backwash tube, filtrate pipe and hollow tube are installed in roller Portion;The scraper is mounted on the two sides of ceramic wafer;The ceramic wafer exterior washings device is mounted on the outer upper side of scraper.Ceramic wafer Inside is equipped with backwash tube, is equipped with cleaning device again external, ceramic wafer first opens internal backwash behind scraper area Pipe is rinsed outward by internal, loosens the residue in capillary micropore contained by ceramic wafer, cleaning device is then turned on, in high pressure Under the action of cleaning solution, the residue punching of ceramic plate surface is fallen rapidly, ceramic plate surface restores clean again.Inside and outside two kinds of cleanings Mode combines, and the cleaning effect of ceramic plate surface not only can be improved, also substantially reduce scavenging period, makes the production capacity of this product It is further enhanced.The Power Component includes filtrate pump 17, agitating device 18, agitator motor 19, roller speed reducer 20 With vacuum pump 21;The filtrate pump is connected by pipeline with filtrate tank connecting tube;The agitating device is mounted in pulp tank;Institute It states agitator motor to be fixed on above agitating device, be suspended from outside pulp tank;The roller speed reducer is fixed on the rack end right side And it is connected with roller;The vacuum pump is mounted below liquid feed valve, is placed in outside pulp tank.Agitating device is set up, and can be made Ore pulp to be considered keeps flow regime in pulp tank, and the ore pulp of flowing will have better passability when passing through ceramic wafer, and become Mutually improve the filtering rate of ore pulp.The vacuum pump is connected with the vacuum tube in roller.Vacuum pump using capillary ceramic plate its Unique air-locked characteristic of water flowing makes ceramic wafer inner cavity vacuum by air in extracting plate, forms plate inside and outside pressure difference, makes to expect The material to suspend in slot quick adsorption under the action of negative pressure, finally by scraper, solid material is retained on ceramic wafer.Pottery Porcelain plate filters slurries in the state of vacuum, and the rate of filtration of slurries not only can be improved, and can also reduce the moisture content of filter cake, Make the demand of the more realistic production of product.The automatic liquid control component includes operation board 22, filtrate tank connecting tube 23, electromagnetism Valve 24, pulp tank electronic liquid level gauge 25, filtrate tank liquid level tube 26, electronic induction suspension blade 27 and PLC28, the operation board It is mounted on shell outside;The filtrate pipe connected pipe is mounted on pulp tank lower part, and connects two filtrate tanks;The solenoid valve peace In filtrate tank connecting tube;The pulp tank electronic liquid level gauge is mounted in pulp tank;The filtrate tank liquid level tube is mounted on On the inside of filtrate tank tank skin;The electronic induction suspension blade is mounted on filtrate tank liquid level tube;The PLC is mounted on filtrate tank tank On the outside of wall.Ingredient of the operator according to required filter stock, pre-set corresponding level value, operation board are adopted in real time Collect the liquid level data of stock tank electronic liquid level gauge and electronic induction suspension blade, and data are shown on station screen, simultaneously Operation board computer supervises the liquid level in machine according to the level value set automatically, when liquid level is exceeded, automatically processes and reports It is alert.Compared to existing equipment, full-automation is realized in this product operating process, without artificial supervision, greatly alleviates operator's Work load, and the production efficiency of machine is effectively increased, full-automatic production process also improves the production safety of machine Property, so that product is provided with broader market.
It should be noted that above-described embodiment, is not intended to limit the scope of protection of the present invention, on the basis of above-mentioned technical proposal Upper made equivalents or substitution each fall within the range that the claims in the present invention are protected.

Claims (5)

1. a kind of automatic liquid control ceramic filter based on quartz sand tailing, which is characterized in that including host component, filtering cleaning Component, Power Component and automatic liquid control component;The filtering cleaning assembly is mounted on inside host component;The Power Component office Portion is mounted on host component surface, is partially installed on inside host component more than institute;The automatic liquid control component is locally mounted on master In thermomechanical components, it is partially installed on more than institute on the outside of host component, the host component includes rack, pulp tank, gape, ore discharge Valve, slurry-inlet valve, inlet pipe, filtrate tank and manual filtrate valve;The pulp tank is mounted on frame lower;The gape and ore discharge Valve is mounted on ore pulp trench bottom;The slurry-inlet valve and inlet pipe are mounted on pulp tank groove body edge upper part;The filtrate tank installation In rack lower right side;The manual filtrate valve is mounted on filtrate bottom of the tube.
2. the automatic liquid control ceramic filter according to claim 1 based on quartz sand tailing, which is characterized in that the mistake Filtering cleaning assembly includes ceramic wafer, roller, distributing valve, backwash tube, filtrate pipe, vacuum tube, scraper and ceramic wafer exterior washings Device;The ceramic wafer is successively equidistantly mounted on roller;The roller is mounted on rack middle position;The distributing valve installation On the left of the roller at port;The backwash tube, filtrate pipe and hollow tube are installed in inside roller;The scraper is mounted on pottery The two sides of porcelain plate;The ceramic wafer exterior washings device is mounted on the outer upper side of scraper.
3. the automatic liquid control ceramic filter according to claim 2 based on quartz sand tailing, which is characterized in that described Power Component includes filtrate pump, agitating device, agitator motor, roller speed reducer and vacuum pump;The filtrate pump passes through pipeline It is connected with filtrate tank connecting tube;The agitating device is mounted in pulp tank;The agitator motor is fixed on agitating device Side, is suspended from outside pulp tank;The roller speed reducer is fixed on the rack end right side and is connected with roller;The vacuum pump is mounted on Below liquid feed valve, it is placed in outside pulp tank.
4. the automatic liquid control ceramic filter according to claim 3 based on quartz sand tailing, which is characterized in that described Vacuum pump is connected with the vacuum tube in roller.
5. based on the automatic liquid control ceramic filter of quartz sand tailing according to Claims 2 or 3 or 4, feature exists In the automatic liquid control component includes operation board, filtrate tank connecting tube, solenoid valve, pulp tank electronic liquid level gauge, filtrate tank liquid Position pipe, electronic induction suspension blade and PLC, the operation board are mounted on shell outside;The filtrate pipe connected pipe is mounted on Pulp tank lower part, and connect two filtrate tanks;The solenoid valve is mounted in filtrate tank connecting tube;The pulp tank electronic level Meter is mounted in pulp tank;The filtrate tank liquid level tube is mounted on the inside of filtrate tank tank skin;The electronic induction suspension blade peace On filtrate tank liquid level tube;The PLC is mounted on the outside of filtrate tank tank skin.
CN201811098700.3A 2018-09-20 2018-09-20 Automatic liquid control ceramic filter based on quartz sand tailing Pending CN108970218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811098700.3A CN108970218A (en) 2018-09-20 2018-09-20 Automatic liquid control ceramic filter based on quartz sand tailing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811098700.3A CN108970218A (en) 2018-09-20 2018-09-20 Automatic liquid control ceramic filter based on quartz sand tailing

Publications (1)

Publication Number Publication Date
CN108970218A true CN108970218A (en) 2018-12-11

Family

ID=64544838

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811098700.3A Pending CN108970218A (en) 2018-09-20 2018-09-20 Automatic liquid control ceramic filter based on quartz sand tailing

Country Status (1)

Country Link
CN (1) CN108970218A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113786666A (en) * 2021-08-13 2021-12-14 华能应城热电有限责任公司 Filter cloth type disc dehydrator system and intelligent control method thereof
CN114028864A (en) * 2021-11-17 2022-02-11 中冶长天国际工程有限责任公司 High-salt solid waste integrated washing equipment and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113786666A (en) * 2021-08-13 2021-12-14 华能应城热电有限责任公司 Filter cloth type disc dehydrator system and intelligent control method thereof
CN114028864A (en) * 2021-11-17 2022-02-11 中冶长天国际工程有限责任公司 High-salt solid waste integrated washing equipment and control method thereof

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Application publication date: 20181211

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