CN107349661A - A kind of belt filtering device with negative-pressure ward function - Google Patents
A kind of belt filtering device with negative-pressure ward function Download PDFInfo
- Publication number
- CN107349661A CN107349661A CN201611112680.1A CN201611112680A CN107349661A CN 107349661 A CN107349661 A CN 107349661A CN 201611112680 A CN201611112680 A CN 201611112680A CN 107349661 A CN107349661 A CN 107349661A
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- filter cloth
- negative
- belt
- filtering device
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
A kind of belt filtering device with negative-pressure ward function, adhesive tape is arranged in equipment support by drive roll and driven voller, filter cloth is installed above adhesive tape, separating device is evenly equipped with filter cloth, the side of adhesive tape is provided with verticle roll unit, cleaning device is set in above filter cloth, and lowering or hoisting gear, adhesive tape supporting, belt idler and friction tape are arranged on adhesive tape bottom, and modified roller, scraper are arranged on the right side of adhesive tape supporting；Vacuum box is connected with adhesive tape by pipeline, and auto liquor drainage tank is arranged in equipment support side, and cleaning case is arranged on the right side of adhesive tape；Longitudinal hole is carried on adhesive tape, negative pressure device is connected by pipeline with adhesive tape longitudinal hole.Advantages of the present invention：Equipment is combined with precipitation method preparation technology, is ideally realized very much technique serialization, the target of automation, significantly Improving The Quality of Products and yield, is improved utilization rate of equipment and installations and production efficiency, many-sided with novelty in precipitation method catalyst preparation.
Description
Technical field
The present invention relates to chemical device field, a kind of more particularly to belt filtering device with negative-pressure ward function.
Background technology
The solid-liquid separating equipment of the catalyst precipitation method carrier preparation process such as unconventional sulphur of petrol and diesel oil is generally plate and frame, centrifugation
Formula, funneling or rotary drum filter, the step process in zero degree filtering, ammonium exchange or washing is can be only done, is batch (-type)
, the problems such as flow is tediously long, automaticity is low, yield is not high, quality is unstable be present, filter is as dominant catalyst work in operation
Skill equipment, Catalyst Production industry is annoying always.Existing equipment, catalyst filtration processing quality and production efficiency are played very
Big castering action, but zero degree filtering, ammonium exchange or washing process serialization can not be realized.
The content of the invention
The invention aims to overcome above mentioned problem, spy provides a kind of belt type filter with negative-pressure ward function
Device.
The invention provides a kind of belt filtering device with negative-pressure ward function, it is characterised in that：Described carries
The belt filtering device of negative-pressure ward function, including equipment support, filter cloth stabilizing roller, doffer, separating device, edger roll dress
Put, adhesive tape, filtrate adapter, cleaning device, lowering or hoisting gear, drive roll, filter cloth, modified roller, scraper, friction tape, vacuum
Box, adhesive tape supporting, auto liquor drainage tank, cleaning case, belt idler, negative pressure device；
Wherein：Adhesive tape is arranged in equipment support by drive roll and driven voller, and filter cloth, mistake are provided with above adhesive tape
Filter cloth top is disposed with filter cloth stabilizing roller, and doffer is arranged on the position of top on the left of filter cloth, is evenly equipped with filter cloth point
Every device, the side of adhesive tape is provided with verticle roll unit, and cleaning device is set in above filter cloth, lowering or hoisting gear, adhesive tape supporting, glue
Band carrying roller and friction tape are arranged on adhesive tape bottom, and modified roller, scraper are arranged on the right side of adhesive tape supporting；Vacuum box and adhesive tape
Connected by pipeline, auto liquor drainage tank is arranged in equipment support side, and cleaning case is arranged on the right side of adhesive tape；With vertical on adhesive tape
To through hole, negative pressure device is connected by pipeline with adhesive tape longitudinal hole.
The described belt filtering device with negative-pressure ward function, its cleaning device is interior to carry booster pump.
Described adhesive tape filters segment length as 18 meters only.
Described filter cloth width is more than tape width.
Described lowering or hoisting gear, with independent driving device.
Belt filtering device with negative-pressure ward function, applied to the catalyst precipitation method carrier system such as unconventional sulphur of petrol and diesel oil
The solid-liquid separating equipment of standby process, it is one to assemble the operation of the technique serializations such as the filtering of material zero degree, ammonium exchange reaction, washing
Body.
23 meters of this device Host overall length, net 18 meters of segment length of filtering, 1.2 meters of bandwidth, 21.6 square metres of filter area,
Frequency control is run；Filter cloth material uses ultrafine non-woven fabric, and strainer is High performance rubber, organism frame SUS304 stainless steels；
Negative pressure of vacuum -0.1MPa, operate below 100 DEG C of medium temperature.Be also equipped with beyond main frame vavuum pump, vacuum liquid drainage tar, loading hopper,
The device such as air pump and filter cloth cleaning.
This equipment combines the catalyst precipitation method carrier preparation process actual process situations such as the unconventional sulphur of petrol and diesel oil, nonstandard customized
18 meters of lengthening filter bags, charging spray bucket 5, Drainage tank 4 are set up, anterior 5 meters of design is zero degree fillter section, and loading hopper was fed
Filter, caused zero degree mother liquor are pumped into Drainage tank, zero degree mother liquor tank are individually discharged into according to toxicity, is handled by specialized company；In
6 meters of portion is ammonium exchange reaction section, loading hopper fed filtration, and caused exchange Mother liquor is pumped into another Drainage tank, and ammonium exchanges female
Liquid classified emission is deposited or handled to professional sewage plant；7 meters of rear portion is washing section, loading hopper fed filtration, and caused waste water is taken out
Enter other Drainage tanks, a large amount of classification of wastes are discharged into professional sewage plant processing.Whole process filters filter cake thickness will according to quality
Asking control, after above-mentioned PROCESS FOR TREATMENT, qualified filter cake material is discharged into hopper from rear portion discharge end within 10mm.
Advantages of the present invention：
Belt filtering device of the present invention with negative-pressure ward function, equipment are mutually tied with precipitation method preparation technology
Close, ideally realize very much technique serialization, the target of automation, significantly Improving The Quality of Products and yield, improve equipment
Utilization rate and production efficiency, workshop environment is improved, it is many-sided with novelty in precipitation method catalyst preparation.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation：
Fig. 1 is the belt filtering device front view with negative-pressure ward function；
Fig. 2 is the belt filtering device side view with negative-pressure ward function；
In figure, 1 equipment support, 2 filter cloth stabilizing rollers, 3 doffers, 4 separating devices, 5 verticle roll units, 6 adhesive tapes, 7 filters
Liquid is taken over, 8 cleaning devices, 9 lowering or hoisting gears, 10 drive rolls, 11 filter cloths, 12 modified rollers, 13 scrapers, 14 friction tapes, and 15
Vacuum box, the supporting of 16 adhesive tapes, 17 auto liquor drainage tanks, 18 cleaning cases, 19 belt idlers, 20 negative pressure devices.
Embodiment
Embodiment 1
The invention provides a kind of belt filtering device with negative-pressure ward function, it is characterised in that：Described carries
The belt filtering device of negative-pressure ward function, including equipment support, filter cloth stabilizing roller, doffer, separating device, edger roll dress
Put, adhesive tape, filtrate adapter, cleaning device, lowering or hoisting gear, drive roll, filter cloth, modified roller, scraper, friction tape, vacuum
Box, adhesive tape supporting, auto liquor drainage tank, cleaning case, belt idler, negative pressure device；
Wherein：Adhesive tape is arranged in equipment support by drive roll and driven voller, and filter cloth, mistake are provided with above adhesive tape
Filter cloth top is disposed with filter cloth stabilizing roller, and doffer is arranged on the position of top on the left of filter cloth, is evenly equipped with filter cloth point
Every device, the side of adhesive tape is provided with verticle roll unit, and cleaning device is set in above filter cloth, lowering or hoisting gear, adhesive tape supporting, glue
Band carrying roller and friction tape are arranged on adhesive tape bottom, and modified roller, scraper are arranged on the right side of adhesive tape supporting；Vacuum box and adhesive tape
Connected by pipeline, auto liquor drainage tank is arranged in equipment support side, and cleaning case is arranged on the right side of adhesive tape；With vertical on adhesive tape
To through hole, negative pressure device is connected by pipeline with adhesive tape longitudinal hole.
The described belt filtering device with negative-pressure ward function, its cleaning device is interior to carry booster pump.
Described adhesive tape filters segment length as 18 meters only.
Described filter cloth width is more than tape width.
Described lowering or hoisting gear, with independent driving device.
Belt filtering device with negative-pressure ward function, applied to the catalyst precipitation method carrier system such as unconventional sulphur of petrol and diesel oil
The solid-liquid separating equipment of standby process, it is one to assemble the operation of the technique serializations such as the filtering of material zero degree, ammonium exchange reaction, washing
Body.
23 meters of this device Host overall length, net 18 meters of segment length of filtering, 1.2 meters of bandwidth, 21.6 square metres of filter area,
Frequency control is run；Filter cloth material uses ultrafine non-woven fabric, and strainer is High performance rubber, organism frame SUS304 stainless steels；
Negative pressure of vacuum -0.1MPa, operate below 100 DEG C of medium temperature.Be also equipped with beyond main frame vavuum pump, vacuum liquid drainage tar, loading hopper,
The device such as air pump and filter cloth cleaning.
This equipment combines the catalyst precipitation method carrier preparation process actual process situations such as the unconventional sulphur of petrol and diesel oil, nonstandard customized
18 meters of lengthening filter bags, charging spray bucket 5, Drainage tank 4 are set up, anterior 5 meters of design is zero degree fillter section, and loading hopper was fed
Filter, caused zero degree mother liquor are pumped into Drainage tank, zero degree mother liquor tank are individually discharged into according to toxicity, is handled by specialized company；In
6 meters of portion is ammonium exchange reaction section, loading hopper fed filtration, and caused exchange Mother liquor is pumped into another Drainage tank, and ammonium exchanges female
Liquid classified emission is deposited or handled to professional sewage plant；7 meters of rear portion is washing section, loading hopper fed filtration, and caused waste water is taken out
Enter other Drainage tanks, a large amount of classification of wastes are discharged into professional sewage plant processing.Whole process filters filter cake thickness will according to quality
Asking control, after above-mentioned PROCESS FOR TREATMENT, qualified filter cake material is discharged into hopper from rear portion discharge end within 10mm.
Embodiment 2
The invention provides a kind of belt filtering device with negative-pressure ward function, it is characterised in that：Described carries
The belt filtering device of negative-pressure ward function, including equipment support, filter cloth stabilizing roller, doffer, separating device, edger roll dress
Put, adhesive tape, filtrate adapter, cleaning device, lowering or hoisting gear, drive roll, filter cloth, modified roller, scraper, friction tape, vacuum
Box, adhesive tape supporting, auto liquor drainage tank, cleaning case, belt idler, negative pressure device；
Wherein：Adhesive tape is arranged in equipment support by drive roll and driven voller, and filter cloth, mistake are provided with above adhesive tape
Filter cloth top is disposed with filter cloth stabilizing roller, and doffer is arranged on the position of top on the left of filter cloth, is evenly equipped with filter cloth point
Every device, the side of adhesive tape is provided with verticle roll unit, and cleaning device is set in above filter cloth, lowering or hoisting gear, adhesive tape supporting, glue
Band carrying roller and friction tape are arranged on adhesive tape bottom, and modified roller, scraper are arranged on the right side of adhesive tape supporting；Vacuum box and adhesive tape
Connected by pipeline, auto liquor drainage tank is arranged in equipment support side, and cleaning case is arranged on the right side of adhesive tape；With vertical on adhesive tape
To through hole, negative pressure device is connected by pipeline with adhesive tape longitudinal hole.
The described belt filtering device with negative-pressure ward function, its cleaning device is interior to carry booster pump.
Described adhesive tape filters segment length as 18 meters only.
Described filter cloth width is more than tape width.
Belt filtering device with negative-pressure ward function, applied to the catalyst precipitation method carrier system such as unconventional sulphur of petrol and diesel oil
The solid-liquid separating equipment of standby process, it is one to assemble the operation of the technique serializations such as the filtering of material zero degree, ammonium exchange reaction, washing
Body.
23 meters of this device Host overall length, net 18 meters of segment length of filtering, 1.2 meters of bandwidth, 21.6 square metres of filter area,
Frequency control is run；Filter cloth material uses ultrafine non-woven fabric, and strainer is High performance rubber, organism frame SUS304 stainless steels；
Negative pressure of vacuum -0.1MPa, operate below 100 DEG C of medium temperature.Be also equipped with beyond main frame vavuum pump, vacuum liquid drainage tar, loading hopper,
The device such as air pump and filter cloth cleaning.
This equipment combines the catalyst precipitation method carrier preparation process actual process situations such as the unconventional sulphur of petrol and diesel oil, nonstandard customized
18 meters of lengthening filter bags, charging spray bucket 5, Drainage tank 4 are set up, anterior 5 meters of design is zero degree fillter section, and loading hopper was fed
Filter, caused zero degree mother liquor are pumped into Drainage tank, zero degree mother liquor tank are individually discharged into according to toxicity, is handled by specialized company；In
6 meters of portion is ammonium exchange reaction section, loading hopper fed filtration, and caused exchange Mother liquor is pumped into another Drainage tank, and ammonium exchanges female
Liquid classified emission is deposited or handled to professional sewage plant；7 meters of rear portion is washing section, loading hopper fed filtration, and caused waste water is taken out
Enter other Drainage tanks, a large amount of classification of wastes are discharged into professional sewage plant processing.Whole process filters filter cake thickness will according to quality
Asking control, after above-mentioned PROCESS FOR TREATMENT, qualified filter cake material is discharged into hopper from rear portion discharge end within 10mm.
Embodiment 3
The invention provides a kind of belt filtering device with negative-pressure ward function, it is characterised in that：Described carries
The belt filtering device of negative-pressure ward function, including equipment support, filter cloth stabilizing roller, doffer, separating device, edger roll dress
Put, adhesive tape, filtrate adapter, cleaning device, lowering or hoisting gear, drive roll, filter cloth, modified roller, scraper, friction tape, vacuum
Box, adhesive tape supporting, auto liquor drainage tank, cleaning case, belt idler, negative pressure device；
Wherein：Adhesive tape is arranged in equipment support by drive roll and driven voller, and filter cloth, mistake are provided with above adhesive tape
Filter cloth top is disposed with filter cloth stabilizing roller, and doffer is arranged on the position of top on the left of filter cloth, is evenly equipped with filter cloth point
Every device, the side of adhesive tape is provided with verticle roll unit, and cleaning device is set in above filter cloth, lowering or hoisting gear, adhesive tape supporting, glue
Band carrying roller and friction tape are arranged on adhesive tape bottom, and modified roller, scraper are arranged on the right side of adhesive tape supporting；Vacuum box and adhesive tape
Connected by pipeline, auto liquor drainage tank is arranged in equipment support side, and cleaning case is arranged on the right side of adhesive tape；With vertical on adhesive tape
To through hole, negative pressure device is connected by pipeline with adhesive tape longitudinal hole.
The described belt filtering device with negative-pressure ward function, its cleaning device is interior to carry booster pump.
Described lowering or hoisting gear, with independent driving device.
Belt filtering device with negative-pressure ward function, applied to the catalyst precipitation method carrier system such as unconventional sulphur of petrol and diesel oil
The solid-liquid separating equipment of standby process, it is one to assemble the operation of the technique serializations such as the filtering of material zero degree, ammonium exchange reaction, washing
Body.
23 meters of this device Host overall length, net 18 meters of segment length of filtering, 1.2 meters of bandwidth, 21.6 square metres of filter area,
Frequency control is run；Filter cloth material uses ultrafine non-woven fabric, and strainer is High performance rubber, organism frame SUS304 stainless steels；
Negative pressure of vacuum -0.1MPa, operate below 100 DEG C of medium temperature.Be also equipped with beyond main frame vavuum pump, vacuum liquid drainage tar, loading hopper,
The device such as air pump and filter cloth cleaning.
This equipment combines the catalyst precipitation method carrier preparation process actual process situations such as the unconventional sulphur of petrol and diesel oil, nonstandard customized
18 meters of lengthening filter bags, charging spray bucket 5, Drainage tank 4 are set up, anterior 5 meters of design is zero degree fillter section, and loading hopper was fed
Filter, caused zero degree mother liquor are pumped into Drainage tank, zero degree mother liquor tank are individually discharged into according to toxicity, is handled by specialized company；In
6 meters of portion is ammonium exchange reaction section, loading hopper fed filtration, and caused exchange Mother liquor is pumped into another Drainage tank, and ammonium exchanges female
Liquid classified emission is deposited or handled to professional sewage plant；7 meters of rear portion is washing section, loading hopper fed filtration, and caused waste water is taken out
Enter other Drainage tanks, a large amount of classification of wastes are discharged into professional sewage plant processing.Whole process filters filter cake thickness will according to quality
Asking control, after above-mentioned PROCESS FOR TREATMENT, qualified filter cake material is discharged into hopper from rear portion discharge end within 10mm.
Claims (5)
- A kind of 1. belt filtering device with negative-pressure ward function, it is characterised in that：It is described with negative-pressure ward function Belt filtering device, including equipment support, filter cloth stabilizing roller, doffer, separating device, verticle roll unit, adhesive tape, filtrate connect Pipe, cleaning device, lowering or hoisting gear, drive roll, filter cloth, modified roller, scraper, friction tape, vacuum box, adhesive tape supporting, from Dynamic Drainage tank, cleaning case, belt idler, negative pressure device；Wherein：Adhesive tape is arranged in equipment support by drive roll and driven voller, and filter cloth, filter cloth are provided with above adhesive tape Top is disposed with filter cloth stabilizing roller, and doffer is arranged on the position of top on the left of filter cloth, and separation dress is evenly equipped with filter cloth Put, the side of adhesive tape is provided with verticle roll unit, and cleaning device is set in above filter cloth, lowering or hoisting gear, adhesive tape supporting, adhesive tape support Roller and friction tape are arranged on adhesive tape bottom, and modified roller, scraper are arranged on the right side of adhesive tape supporting；Vacuum box passes through with adhesive tape Pipeline is connected, and auto liquor drainage tank is arranged in equipment support side, and cleaning case is arranged on the right side of adhesive tape；It is logical with longitudinal direction on adhesive tape Hole, negative pressure device are connected by pipeline with adhesive tape longitudinal hole.
- 2. according to the belt filtering device with negative-pressure ward function described in claim 1, it is characterised in that：Described carries The belt filtering device of negative-pressure ward function, its cleaning device is interior to carry booster pump.
- 3. according to the belt filtering device with negative-pressure ward function described in claim 1, it is characterised in that：Described adhesive tape Net filtering segment length is 18 meters.
- 4. according to the belt filtering device with negative-pressure ward function described in claim 1, it is characterised in that：Described filtering Cloth width is more than tape width.
- 5. according to the belt filtering device with negative-pressure ward function described in claim 1, it is characterised in that：Described lifting Device, with independent driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112680.1A CN107349661A (en) | 2016-12-06 | 2016-12-06 | A kind of belt filtering device with negative-pressure ward function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112680.1A CN107349661A (en) | 2016-12-06 | 2016-12-06 | A kind of belt filtering device with negative-pressure ward function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107349661A true CN107349661A (en) | 2017-11-17 |
Family
ID=60271382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611112680.1A Pending CN107349661A (en) | 2016-12-06 | 2016-12-06 | A kind of belt filtering device with negative-pressure ward function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107349661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973435A (en) * | 2018-01-19 | 2018-05-01 | 广州锦时环保设备有限公司 | A kind of ceramic sewage treatment device and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202605849U (en) * | 2012-06-06 | 2012-12-19 | 核工业烟台同兴实业有限公司 | Rubber belt type vacuum squeezing pressure filter |
| CN202876503U (en) * | 2012-09-23 | 2013-04-17 | 山东贝特尔环保科技有限公司 | Belt type vacuum filter |
| CN203790702U (en) * | 2014-04-26 | 2014-08-27 | 昆山菲萝环保工程装备有限公司 | Energy-saving type adhesive-tape-free vacuum filter |
| CN205435143U (en) * | 2016-03-03 | 2016-08-10 | 诸城市泓凯环保工程有限公司 | Vacuum band filter |
| CN205569895U (en) * | 2016-05-04 | 2016-09-14 | 江苏力禾颜料有限公司 | Belt filter is used to sour filtration of T |
-
2016
- 2016-12-06 CN CN201611112680.1A patent/CN107349661A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202605849U (en) * | 2012-06-06 | 2012-12-19 | 核工业烟台同兴实业有限公司 | Rubber belt type vacuum squeezing pressure filter |
| CN202876503U (en) * | 2012-09-23 | 2013-04-17 | 山东贝特尔环保科技有限公司 | Belt type vacuum filter |
| CN203790702U (en) * | 2014-04-26 | 2014-08-27 | 昆山菲萝环保工程装备有限公司 | Energy-saving type adhesive-tape-free vacuum filter |
| CN205435143U (en) * | 2016-03-03 | 2016-08-10 | 诸城市泓凯环保工程有限公司 | Vacuum band filter |
| CN205569895U (en) * | 2016-05-04 | 2016-09-14 | 江苏力禾颜料有限公司 | Belt filter is used to sour filtration of T |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973435A (en) * | 2018-01-19 | 2018-05-01 | 广州锦时环保设备有限公司 | A kind of ceramic sewage treatment device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107398111A (en) | A kind of rubber belt type filter | |
| CN105169790B (en) | Full-automatic filter free of discontinuities | |
| CN202876503U (en) | Belt type vacuum filter | |
| CN205549823U (en) | Pressure cuff formula filter | |
| CN107115710A (en) | A kind of evolvent type rotary drum bias extruding filter press | |
| CN210481164U (en) | Water works mud filter-pressing separator that wisdom detected | |
| CN107349661A (en) | A kind of belt filtering device with negative-pressure ward function | |
| CN107349662A (en) | A kind of new type rubber band filter | |
| CN203342483U (en) | Ceramic filter | |
| CN110183086B (en) | Intelligent detection water plant sludge filter pressing separation device | |
| CN206334426U (en) | A kind of net formula fluid filtering device | |
| CN107398305A (en) | A kind of negative pressure filtration catalyst preparation device | |
| CN216537256U (en) | Continuous horizontal belt type vacuum filter | |
| CN203612964U (en) | Continuous activated carbon washing and drying device | |
| CN201399279Y (en) | Red mud filter | |
| CN205031955U (en) | Filter is interrupted to full -automatic nothing | |
| CN206285601U (en) | Latex filter | |
| CN209619164U (en) | A kind of continuous deep dehydration device for sludge | |
| CN104556026A (en) | Device and method for continuously washing and drying activated carbon | |
| CN210681858U (en) | M-aminophenol mother liquor storage tank system | |
| CN212491860U (en) | Independent split quick-washing type vacuum chamber filter | |
| CN208553335U (en) | A kind of vacuum band-type filter machine | |
| CN202569691U (en) | Full-automatic sludge treatment membrane pressure filter | |
| CN113769471A (en) | Petroleum soil cleaning device | |
| CN208482103U (en) | A kind of belt vacuum filter filter cake is from crushing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |