CN202876503U - Belt type vacuum filter - Google Patents
Belt type vacuum filter Download PDFInfo
- Publication number
- CN202876503U CN202876503U CN 201220512426 CN201220512426U CN202876503U CN 202876503 U CN202876503 U CN 202876503U CN 201220512426 CN201220512426 CN 201220512426 CN 201220512426 U CN201220512426 U CN 201220512426U CN 202876503 U CN202876503 U CN 202876503U
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- China
- Prior art keywords
- cloth
- filter
- filter cloth
- rubber strip
- gas
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- Expired - Fee Related
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Abstract
The utility model discloses a belt type vacuum filter which comprises a frame and filter cloth which is cyclically arranged, wherein an unloading device, a cloth washing device, a tensioning device and a correction device are sequentially arranged on a downward path of the filter cloth; and a feeding device and a spraying device are arranged above the filter cloth. The belt type vacuum filter is characterized by also comprising a fixed vacuum box, a rubber belt which is cyclically arranged, and a driving roller and a driven roller which drive the rubber belt; a movable sealing structure is formed between an upward rubber belt and the fixed vacuum box; a plurality of rubber belt carrier rollers are arranged below the downward rubber belt; and the filter cloth is horizontally arranged on a working surface of the rubber belt through a cloth supporting roller and a cloth pressing roller. The belt type vacuum filter has the advantages of high filtering efficiency, high production capacity, good washing effect, low filter cake moisture, flexibility in operation, simple maintenance and the like.
Description
Technical field
The utility model relates to a kind of solid-liquid feed separation equipment, specifically, relates to a kind of belt vacuum filter.
Background technology
Belt vacuum filter is the high solid-liquid feed separation equipment of a kind of automaticity, take filter cloth or filter screen as medium, makes slip horizontally disposed on filter medium, takes full advantage of slip gravity and pull of vacuum and realizes Separation of Solid and Liquid.
The defective that existing belt vacuum filter has is: filter efficiency is low, and production capacity is little, and clean result is poor, and filter cake moisture is many etc.
Summary of the invention
The technical problems to be solved in the utility model is to overcome defects, and a kind of belt vacuum filter is provided.
For addressing the above problem, the technical scheme that the utility model adopts is:
A kind of belt vacuum filter comprises the filter cloth that frame and circulation arrange, and is disposed with device for discharging, cloth-washing apparatus, tensioning apparatus and deviation correcting device on the descending route of described filter cloth; The top of described filter cloth is provided with feeding device and elution device; It is characterized in that: described vacuum filter comprises that also several are horizontally set on the fixedly vacuum box on the frame, the rubber strip that circulation arranges and drive roll, the driven voller that drives rubber strip; Up rubber strip and the structure that fixedly the formation motion seals between the vacuum box, the below of descending rubber strip is provided with several belt idlers; Described filter cloth is horizontally set on the working face of rubber strip by mop roller and cloth pressing roller; Described descending filter cloth below is provided with the manifold, described manifold by several pipelines respectively with each fixedly the through hole of vacuum box bottom be connected; Described manifold also is connected with the gas-liquid import of several gas-liquid separators respectively by several pipelines; The gas outlet of described each gas-liquid separator is connected with vacuum tank by pipeline; Described elution device comprises filtered fluid spray head and cleaning solution spray head, and described filtered fluid spray head connects the countercurrent washing pump by pipeline, and the countercurrent washing pump connects the liquid outlet of gas-liquid separator by pipeline; Described cleaning solution spray head connects the cleaning solution liquid feed device by pipeline.
Owing to having adopted technique scheme, the utility model has adopted fixedly vacuum box, rubber strip slides at vacuum box, consist of the mechanism of motion sealing between vacuum box and the rubber strip, can automatically finish continuously the technological operations such as filtration, Washing of Filter Cake, slag dumping, filter cloth regeneration, but and filtered fluid and cleaning solution separate collection, have that filter efficiency is high, production capacity is large, clean result is good, filter cake moisture is low, the advantage such as flexible operation, maintenance are simple, can be widely used in the fields such as metallurgy, mine, chemical industry, papermaking, food, pharmacy and environmental protection.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Accompanying drawing is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
Embodiment:
With reference to accompanying drawing, belt vacuum filter described in the utility model comprises the filter cloth 3 that frame and circulation arrange, and is disposed with device for discharging 11, cloth-washing apparatus 14, tensioning apparatus 17 and deviation correcting device 20 on the descending route of described filter cloth 3; The top of described filter cloth 3 is provided with feeding device 6 and elution device.
Described vacuum filter comprises that also several are horizontally set on the fixedly vacuum box 8 on the frame, the rubber strip 4 that circulation arranges and drive roll 10, the driven voller 2 that drives rubber strip 4, up rubber strip 4 and the structure that fixedly the formation motion seals between the vacuum box 8, the below of descending rubber strip 4 is provided with several belt idlers 16.Described filter cloth 3 is horizontally set on the working face of rubber strip 4 by mop roller 1 and cloth pressing roller 5.
Described descending filter cloth 3 belows are provided with manifold 18, described manifold 18 by several pipelines respectively with each fixedly the through hole 7 of vacuum box 8 bottoms be connected.Described manifold 18 also is connected with the gas-liquid import of several gas-liquid separators 15 respectively by several pipelines; The gas outlet of described each gas-liquid separator 15 is connected with vacuum tank 19 by pipeline.
Described elution device comprises two filtered fluid spray heads 9 and cleaning solution spray head 12, and described two filtered fluid spray heads 9 connect countercurrent washing pump 13 by pipeline respectively, and countercurrent washing pump 13 connects the liquid outlet of gas-liquid separator 15 by pipeline.Described cleaning solution spray head 12 connects the cleaning solution liquid feed device by pipeline.
Claims (1)
1. a belt vacuum filter comprises the filter cloth that frame and circulation arrange, and is disposed with device for discharging, cloth-washing apparatus, tensioning apparatus and deviation correcting device on the descending route of described filter cloth; The top of described filter cloth is provided with feeding device and elution device; It is characterized in that: described vacuum filter comprises that also several are horizontally set on the fixedly vacuum box on the frame, the rubber strip that circulation arranges and drive roll, the driven voller that drives rubber strip; Up rubber strip and the structure that fixedly the formation motion seals between the vacuum box, the below of descending rubber strip is provided with several belt idlers; Described filter cloth is horizontally set on the working face of rubber strip by mop roller and cloth pressing roller;
Described descending filter cloth below is provided with the manifold, described manifold by several pipelines respectively with each fixedly the through hole of vacuum box bottom be connected; Described manifold also is connected with the gas-liquid import of several gas-liquid separators respectively by several pipelines; The gas outlet of described each gas-liquid separator is connected with vacuum tank by pipeline;
Described elution device comprises filtered fluid spray head and cleaning solution spray head, and described filtered fluid spray head connects the countercurrent washing pump by pipeline, and the countercurrent washing pump connects the liquid outlet of gas-liquid separator by pipeline; Described cleaning solution spray head connects the cleaning solution liquid feed device by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512426 CN202876503U (en) | 2012-09-23 | 2012-09-23 | Belt type vacuum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512426 CN202876503U (en) | 2012-09-23 | 2012-09-23 | Belt type vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202876503U true CN202876503U (en) | 2013-04-17 |
Family
ID=48067969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220512426 Expired - Fee Related CN202876503U (en) | 2012-09-23 | 2012-09-23 | Belt type vacuum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202876503U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128031A (en) * | 2014-07-31 | 2014-11-05 | 梁均全 | Efficient filtering device for steel rolling sludge treatment |
| CN104128033A (en) * | 2014-07-31 | 2014-11-05 | 梁均全 | High pressure double-layer filtering device for steel rolling sludge treatment |
| CN105641998A (en) * | 2016-02-03 | 2016-06-08 | 吕英 | Dewatering structure |
| CN106582095A (en) * | 2015-10-15 | 2017-04-26 | 李静 | Novel filtering machine |
| CN107349662A (en) * | 2016-12-06 | 2017-11-17 | 中国科学院大连化学物理研究所 | A kind of new type rubber band filter |
| CN107349661A (en) * | 2016-12-06 | 2017-11-17 | 中国科学院大连化学物理研究所 | A kind of belt filtering device with negative-pressure ward function |
| CN107398111A (en) * | 2016-12-06 | 2017-11-28 | 中国科学院大连化学物理研究所 | A kind of rubber belt type filter |
| CN107684771A (en) * | 2017-10-24 | 2018-02-13 | 核工业烟台同兴实业有限公司 | A kind of belt vacuum filter with air cushion |
| CN109440517A (en) * | 2018-12-26 | 2019-03-08 | 无锡南泉压力容器有限公司 | A kind of dry net cleaning device |
| CN110585782A (en) * | 2019-09-20 | 2019-12-20 | 瓮福达州化工有限责任公司 | Phosphoric acid slurry filtering system and phosphoric acid slurry filtering method |
| CN111714952A (en) * | 2019-03-22 | 2020-09-29 | 杭州化工机械有限公司 | Explosion-proof continuous vacuum solid-liquid separation washing process |
| CN113750615A (en) * | 2021-08-26 | 2021-12-07 | 中煤（北京）环保工程有限公司 | Vacuum drying type filter press tool and filter pressing method thereof |
-
2012
- 2012-09-23 CN CN 201220512426 patent/CN202876503U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128031A (en) * | 2014-07-31 | 2014-11-05 | 梁均全 | Efficient filtering device for steel rolling sludge treatment |
| CN104128033A (en) * | 2014-07-31 | 2014-11-05 | 梁均全 | High pressure double-layer filtering device for steel rolling sludge treatment |
| CN104128033B (en) * | 2014-07-31 | 2015-10-28 | 梁均全 | A kind of high voltage double-layer filter for steel rolling Treatment of Sludge |
| CN106582095A (en) * | 2015-10-15 | 2017-04-26 | 李静 | Novel filtering machine |
| CN105641998A (en) * | 2016-02-03 | 2016-06-08 | 吕英 | Dewatering structure |
| CN107349661A (en) * | 2016-12-06 | 2017-11-17 | 中国科学院大连化学物理研究所 | A kind of belt filtering device with negative-pressure ward function |
| CN107349662A (en) * | 2016-12-06 | 2017-11-17 | 中国科学院大连化学物理研究所 | A kind of new type rubber band filter |
| CN107398111A (en) * | 2016-12-06 | 2017-11-28 | 中国科学院大连化学物理研究所 | A kind of rubber belt type filter |
| CN107684771A (en) * | 2017-10-24 | 2018-02-13 | 核工业烟台同兴实业有限公司 | A kind of belt vacuum filter with air cushion |
| CN109440517A (en) * | 2018-12-26 | 2019-03-08 | 无锡南泉压力容器有限公司 | A kind of dry net cleaning device |
| CN111714952A (en) * | 2019-03-22 | 2020-09-29 | 杭州化工机械有限公司 | Explosion-proof continuous vacuum solid-liquid separation washing process |
| CN110585782A (en) * | 2019-09-20 | 2019-12-20 | 瓮福达州化工有限责任公司 | Phosphoric acid slurry filtering system and phosphoric acid slurry filtering method |
| CN113750615A (en) * | 2021-08-26 | 2021-12-07 | 中煤（北京）环保工程有限公司 | Vacuum drying type filter press tool and filter pressing method thereof |
| CN113750615B (en) * | 2021-08-26 | 2022-09-16 | 中煤（北京）环保工程有限公司 | Vacuum drying type filter press tool and filter pressing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130417 Termination date: 20170923 |