CN203342566U - High-temperature low-pressure long-bag pulse dust collector - Google Patents
High-temperature low-pressure long-bag pulse dust collector Download PDFInfo
- Publication number
- CN203342566U CN203342566U CN 201320281163 CN201320281163U CN203342566U CN 203342566 U CN203342566 U CN 203342566U CN 201320281163 CN201320281163 CN 201320281163 CN 201320281163 U CN201320281163 U CN 201320281163U CN 203342566 U CN203342566 U CN 203342566U
- Authority
- CN
- China
- Prior art keywords
- temperature low
- dust collector
- valve
- bag
- pressure long
- 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
Links
- 239000000428 dust Substances 0.000 title abstract description 15
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 abstract 4
- 238000000746 purification Methods 0.000 abstract 4
- 238000007664 blowing Methods 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 239000012716 precipitator Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- -1 metallurgy Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a high-temperature low-pressure long-bag pulse dust collector. The high-temperature low-pressure long-bag pulse dust collector comprises a casing (1), a gas purification chamber (2), an ash hopper (3), an ash discharging valve (4), a filter bag (5), a blowing pipe (6), a compressed air tank (7), a pulse valve (8), a lift valve (9) and a lift valve cylinder (10), wherein the gas purification chamber (2) is arranged on the casing (1); the ash hopper (3) is arranged below the casing (1); the ash discharging valve (4) is arranged below the ash hopper (3); the filter bag (5) is arranged in the casing; the blowing pipe (6) is arranged above the filter bag (5); the compressed air tank (7) is arranged at one end of the gas purification chamber (2); the pulse valve (8) is arranged on the compressed air tank (7); and the lift valve (9) and the lift valve cylinder (10) are arranged at the other end of the gas purification chamber (2). The high-temperature low-pressure long-bag pulse dust collector can operate efficiently for a long time under the condition of high dust-containing flue gas below 260 DEG C-280 DEG C; the dust collection efficiency can be stabilized above 99.9%; a positive pressure manner and a negative pressure manner are provided; the high-temperature low-pressure long-bag pulse dust collector is equipped with an automatic control device, resistance-fixing and timing functions can be realized; and maintenance can be performed under the condition that the whole dust collector doesn't stop, so that the production is not affected.
Description
Technical field
the utility model relates to a kind of high-temperature low-pressure long bag pulse deduster, belongs to the dust collection device technical field.
Background technology
Dust-precipitator is mainly used in the dusty gas cleaning treatment system of the industries such as building materials, metallurgy, chemical industry, coal, the processing of nonmetallic ore superfine powder, is the ideal equipment of Environmental-protecting dust-removing.
existing dust-precipitator power consumption is large, dust-collecting efficiency is low, operation and maintenance cost is high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of high-temperature low-pressure long bag pulse deduster is provided.
High-temperature low-pressure long bag pulse deduster of the present utility model, comprise housing (1), be located at air-purifying chamber (2) on housing (1), be located at ash bucket (3) under housing (1), be located at unloading valve (4) under ash bucket (3), be located at filter bag (5) in housing, be located at filter bag (5) top injection tube (6), be located at air-purifying chamber (2) one ends compressed air cylinder (7), be located at the pulse valve (8) on compressed air cylinder (7), the lift valve (9) that is located at air-purifying chamber (2) other end and lift valve cylinder (10).
High-temperature low-pressure long bag pulse deduster of the present utility model; can 260 ℃～below 280 ℃ under high ash-laden gas condition; can efficiently move for a long time; dust-collecting efficiency can be stabilized in more than 99.9%; two kinds of forms of positive and negative pressure are arranged; and be furnished with automaton, fixed resistance, regularly all can, can in not shutdown of complete machine situation, be keeped in repair and do not affected production.
the accompanying drawing explanation
Fig. 1 is the structural representation of high-temperature low-pressure long bag pulse deduster of the present utility model.
The specific embodiment
As shown in Figure 1, high-temperature low-pressure long bag pulse deduster of the present utility model, comprise housing (1), be located at air-purifying chamber (2) on housing (1), be located at ash bucket (3) under housing (1), be located at unloading valve (4) under ash bucket (3), be located at filter bag (5) in housing, be located at filter bag (5) top injection tube (6), be located at air-purifying chamber (2) one ends compressed air cylinder (7), be located at the pulse valve (8) on compressed air cylinder (7), the lift valve (9) that is located at air-purifying chamber (2) other end and lift valve cylinder (10).
The course of work of high-temperature low-pressure long bag pulse deduster of the present utility model is as follows: when dusty gas from air inlet enters dust-precipitator, at first flow into ash bucket, air velocity is slack-off simultaneously, due to effect of inertia, make crude particle dust in gas directly fall into ash bucket, play the effect of gathering dust in advance.Enter the air-flow of ash bucket with the filter bag of metallic framework is housed by inside on rear steering, dust is trapped in the outer surface of filter bag, and purified gas enters the air-purifying chamber on top, filter bag chamber, is pooled to discharge pipe by lift valve and discharges.Housing is divided into several independently dust chambers with dividing plate, and timing or fixed resistance are carried out deashing to each dust chamber.Regularly deashing is, according to given time interval, each dust chamber is carried out to deashing in turn.
Claims (1)
1. a high-temperature low-pressure long bag pulse deduster, it is characterized in that, comprise housing (1), be located at air-purifying chamber (2) on housing (1), be located at ash bucket (3) under housing (1), be located at unloading valve (4) under ash bucket (3), be located at filter bag (5) in housing, be located at filter bag (5) top injection tube (6), be located at air-purifying chamber (2) one ends compressed air cylinder (7), be located at the pulse valve (8) on compressed air cylinder (7), the lift valve (9) that is located at air-purifying chamber (2) other end and lift valve cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281163 CN203342566U (en) | 2013-05-22 | 2013-05-22 | High-temperature low-pressure long-bag pulse dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281163 CN203342566U (en) | 2013-05-22 | 2013-05-22 | High-temperature low-pressure long-bag pulse dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203342566U true CN203342566U (en) | 2013-12-18 |
Family
ID=49742508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320281163 Expired - Fee Related CN203342566U (en) | 2013-05-22 | 2013-05-22 | High-temperature low-pressure long-bag pulse dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203342566U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285674A (en) * | 2013-05-22 | 2013-09-11 | 江苏新鹏重型机电制造有限公司 | High-temperature low-pressure long-bag pulse dust remover |
| CN103933798A (en) * | 2014-05-14 | 2014-07-23 | 海安县晋全电工器材有限公司 | High service life bag type dust collector |
| CN104667656A (en) * | 2015-03-09 | 2015-06-03 | 武汉科技大学 | Bag type dust collector converted based on electrostatic precipitator |
| CN105498932A (en) * | 2016-02-03 | 2016-04-20 | 江苏新业重工股份有限公司 | Horizontal slag roller milling system |
| CN105498934A (en) * | 2016-02-03 | 2016-04-20 | 江苏新业重工股份有限公司 | Vertical slag milling system |
| CN106422576A (en) * | 2016-12-16 | 2017-02-22 | 易能环境技术有限公司 | Low-pressure long-bag pulse-jet bag dust collector |
| CN109482006A (en) * | 2017-09-12 | 2019-03-19 | 苏州协昌环保科技股份有限公司 | The monitoring system of cleaner |
-
2013
- 2013-05-22 CN CN 201320281163 patent/CN203342566U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285674A (en) * | 2013-05-22 | 2013-09-11 | 江苏新鹏重型机电制造有限公司 | High-temperature low-pressure long-bag pulse dust remover |
| CN103933798A (en) * | 2014-05-14 | 2014-07-23 | 海安县晋全电工器材有限公司 | High service life bag type dust collector |
| CN103933798B (en) * | 2014-05-14 | 2015-12-30 | 海安县晋全电工器材有限公司 | One sack cleaner in high service life |
| CN104667656A (en) * | 2015-03-09 | 2015-06-03 | 武汉科技大学 | Bag type dust collector converted based on electrostatic precipitator |
| CN104667656B (en) * | 2015-03-09 | 2016-06-08 | 武汉科技大学 | A kind of sack cleaner based on electric cleaner repacking |
| CN105498932A (en) * | 2016-02-03 | 2016-04-20 | 江苏新业重工股份有限公司 | Horizontal slag roller milling system |
| CN105498934A (en) * | 2016-02-03 | 2016-04-20 | 江苏新业重工股份有限公司 | Vertical slag milling system |
| CN106422576A (en) * | 2016-12-16 | 2017-02-22 | 易能环境技术有限公司 | Low-pressure long-bag pulse-jet bag dust collector |
| CN109482006A (en) * | 2017-09-12 | 2019-03-19 | 苏州协昌环保科技股份有限公司 | The monitoring system of cleaner |
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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 |
Granted publication date: 20131218 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |