CN202015552U - Bag type dust collector - Google Patents
Bag type dust collector Download PDFInfo
- Publication number
- CN202015552U CN202015552U CN2011201012563U CN201120101256U CN202015552U CN 202015552 U CN202015552 U CN 202015552U CN 2011201012563 U CN2011201012563 U CN 2011201012563U CN 201120101256 U CN201120101256 U CN 201120101256U CN 202015552 U CN202015552 U CN 202015552U
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- filter
- box
- casing
- dust collector
- type dust
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Abstract
The utility model relates to chemical production equipment, and provides a bag type dust collector, which is fine in filtering effect, capable of effectively filtering harmful substances in waste gas and provided with reusable filter bags. The bag type dust collector comprises a box, a collection hopper and a support, the box is arranged on the support, the collection hopper is arranged below the box and communicated with the box, the cross section of the collection hopper is gradually reduced from top to bottom, a discharge outlet is arranged at the lower end of the collection hopper, a gas inlet is arranged on the lower portion of the box, and at least one filter bag is arranged in the box. The bag type dust collector is characterized in that each filter bag is a hollow filter cylinder comprising an inner hollow tube and an outer filter mesh, and a hollow activated carbon fiber core is arranged between the inner hollow tube and the outer filter mesh.
Description
Technical field
The utility model relates to a kind of chemical production equipment, particularly a kind of sack cleaner.
Background technology
Along with industrialized process, industries such as chemical rubber coating, iron and steel, cement, firepower are growing, and a large amount of dust in its industrial production and pernicious gas are gone into air along with exhaust jet stream, and human work and living environment in serious harm.A kind of sack cleaner appears in the market, common and cyclone separator series connection is used, concrete enforcement is that the cloth bag that some is equipped in big storehouse in the middle part of sack cleaner filters the solid in the air-flow, filtered the Zhong Xiacang that stays sack cleaner from the dust (material) that cyclone separator attracts to come the gas, waste gas body after purifying then is sent to aiutage by air-introduced machine and discharges, though this sack cleaner has prevented a part of dust along with exhaust jet stream flows into air, environmental pollution has played certain effect.But existing sack cleaner separative efficiency is low, and the sack cleaner filter bag do not possess regeneration function, and it is of a specified duration to work, and is accumulated in the time of filtration that dust on the strainer can stop up filter bag, influences filter effect, has increased people's labour; General in addition sack cleaner also fails to reach the effect of removing harmful substance in the gas, though the waste gas before filtering is processed through spray equipment absorption rear section harmful substance, but waste gas after treatment also contains the harmful sour gas (HCL, HF, SO2) of part discharges through sack cleaner, contaminated environment, not enough environmental protection.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, thereby a kind of good filtration effect, the effectively harmful substance in the filtering waste gas, and the renewable sack cleaner of filter bag are provided.
The technical scheme that the utility model adopted is such: a kind of sack cleaner, comprise casing, aggregate bin, support, described casing is located on the support, described aggregate bin is located at the casing below and is connected with casing, described aggregate bin cross section from top to bottom reduces gradually, its lower end is provided with discharging opening, described lower box is provided with air inlet, described air inlet is connected with the cyclone separator gas outlet, described casing top is provided with exhaust outlet, described exhaust outlet is connected with extraneous air by air blast, at least be provided with a filter bag in the described casing, described filter bag is a hollow filter cylinder, comprises the internal layer hollow tube, outer filter is provided with the NACF filter core of hollow between described internal layer hollow tube and the outer filter.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: the utility model filter bag is a hollow filter cylinder, comprise internal layer hollow tube, outer filter, be provided with the NACF filter core of hollow between described internal layer hollow tube and the outer filter, the NACF cartridge surface has powerful adsorptivity, can effectively adsorb the dust in the waste gas, also can effectively adsorb, contain unnecessary sour gas harmful substances such as (HCL, HF, SO2) in the filtering exhaust, reduce environmental pollution; Its NACF of this novel absorbent charcoal fabric filter element has hot water or low-pressure steam regeneration function in addition, has improved exhaust-gas treatment efficient, has reduced cost.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the utility model embodiment filter bag structure schematic diagram.
The specific embodiment
Further specify the utility model below in conjunction with the drawings and specific embodiments.
As Fig. 1, Fig. 2, a kind of sack cleaner, comprise casing 1, aggregate bin 2, support 3, described casing 1 is located on the support 3, described aggregate bin 2 is located at casing 1 below and is connected with casing 1, described aggregate bin 2 cross sections from top to bottom reduce gradually, its lower end is provided with discharging opening 21, described casing 1 one side lower parts are provided with air inlet 11, described air inlet 11 is connected with the cyclone separator gas outlet, described casing 1 opposite side top is provided with exhaust outlet 12, described exhaust outlet 12 is connected with extraneous air by air blast 5, is provided with a filter bag 4 in the described casing 1 at least, and described filter bag 4 is a hollow filter cylinder, comprise internal layer hollow tube 41, outer filter 42 is provided with the NACF filter core 43 of hollow between described internal layer hollow tube 41 and the outer filter 42.
During work, this is novel to be example to produce chlorinated rubber, sack cleaner top Xiao Cang is subjected to the gravitation of air blast 5, make equipment produce negative pressure, gas 6 enters the sack cleaner air inlet from the cyclone separator exhaust outlet, the gravitation that is subjected to air blast 5 moves from bottom to top through the NACF filter core 43 of sack cleaner and is sent to the gas outlet, attracting the dust 7(come from the cyclone separator exhaust outlet is product) then stayed the aggregate bin 2 of sack cleaner casing below by filter, and discharge from the discharging opening 21 of aggregate bin 2 belows.
This its NACF cartridge surface of novel sack cleaner has powerful adsorptivity, can effectively adsorb the dust in the waste gas, also can effectively adsorb, contain unnecessary sour gas harmful substances such as (HCL, HF, SO2) in the filtering exhaust, reduce the pollution of environment; Its NACF of this novel absorbent charcoal fabric filter element has hot water or low-pressure steam regeneration function in addition, has improved exhaust-gas treatment efficient, has reduced cost.
More than show and described basic principle of the present utility model and principal character and advantage thereof; the technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the explanation just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. sack cleaner, comprise casing, aggregate bin, support, described casing is located on the support, described aggregate bin is located at the casing below and is connected with casing, described aggregate bin cross section from top to bottom reduces gradually, its lower end is provided with discharging opening, described lower box is provided with air inlet, described air inlet is connected with the cyclone separator gas outlet, described casing top is provided with exhaust outlet, described exhaust outlet is connected with extraneous air by air blast, at least be provided with a filter bag in the described casing, it is characterized in that: described filter bag is a hollow filter cylinder, comprises the internal layer hollow tube, outer filter is provided with the NACF filter core of hollow between described internal layer hollow tube and the outer filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201012563U CN202015552U (en) | 2011-04-08 | 2011-04-08 | Bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201012563U CN202015552U (en) | 2011-04-08 | 2011-04-08 | Bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015552U true CN202015552U (en) | 2011-10-26 |
Family
ID=44809233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201012563U Expired - Fee Related CN202015552U (en) | 2011-04-08 | 2011-04-08 | Bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015552U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611389A (en) * | 2013-11-26 | 2014-03-05 | 中国化学工业桂林工程有限公司 | Adsorption filtering treatment device for organic waste gas |
| CN103624052A (en) * | 2012-08-20 | 2014-03-12 | 招远泽洋工具制造有限公司 | Flying dust collection and storage box |
| CN104606973A (en) * | 2015-01-28 | 2015-05-13 | 邹炎 | Filter bag type packed bed device for gas purification |
| CN105032888A (en) * | 2015-06-25 | 2015-11-11 | 宁波宣腾草业工贸有限公司 | Top and tail material recycling system for weaving straw |
| CN113786678A (en) * | 2021-08-27 | 2021-12-14 | 哈工大泰州创新科技研究院有限公司 | Laboratory exhaust treatment device |
| CN114522479A (en) * | 2020-11-23 | 2022-05-24 | 湖南华中天地环保科技有限公司 | Cloth bag filtering device for cloth bag dust removal |
-
2011
- 2011-04-08 CN CN2011201012563U patent/CN202015552U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624052A (en) * | 2012-08-20 | 2014-03-12 | 招远泽洋工具制造有限公司 | Flying dust collection and storage box |
| CN103611389A (en) * | 2013-11-26 | 2014-03-05 | 中国化学工业桂林工程有限公司 | Adsorption filtering treatment device for organic waste gas |
| CN103611389B (en) * | 2013-11-26 | 2015-11-18 | 中国化学工业桂林工程有限公司 | The adsorption filtration treating apparatus of organic exhaust gas |
| CN104606973A (en) * | 2015-01-28 | 2015-05-13 | 邹炎 | Filter bag type packed bed device for gas purification |
| CN104606973B (en) * | 2015-01-28 | 2018-01-23 | 邹炎 | Gas purification filter bag type filler bed apparatus |
| CN105032888A (en) * | 2015-06-25 | 2015-11-11 | 宁波宣腾草业工贸有限公司 | Top and tail material recycling system for weaving straw |
| CN114522479A (en) * | 2020-11-23 | 2022-05-24 | 湖南华中天地环保科技有限公司 | Cloth bag filtering device for cloth bag dust removal |
| CN113786678A (en) * | 2021-08-27 | 2021-12-14 | 哈工大泰州创新科技研究院有限公司 | Laboratory exhaust treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180410 Address after: Yan Shi Zhen Yang Cheng Cun, Longyan City, Fujian Province, No. 364000 H-2 District of Xinluo Patentee after: Fujian Longyan Longhua Chemical Co. Ltd. Address before: Five 362000 mile Industrial Zone, Quanzhou, Fujian, Jinjiang Patentee before: Fujian Wantaixing Chemical Industry Develop Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20190408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |