CN202700258U - Offline bag-type dust collector - Google Patents
Offline bag-type dust collector Download PDFInfo
- Publication number
- CN202700258U CN202700258U CN 201220275752 CN201220275752U CN202700258U CN 202700258 U CN202700258 U CN 202700258U CN 201220275752 CN201220275752 CN 201220275752 CN 201220275752 U CN201220275752 U CN 201220275752U CN 202700258 U CN202700258 U CN 202700258U
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- Prior art keywords
- dust
- purifying chamber
- air
- bag
- chamber
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- Expired - Fee Related
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Abstract
The utility model discloses an offline bag-type dust collector, which comprise a shell positioned on an upper part and an ash hopper positioned on a lower part, wherein a cavity inside the shell is partitioned into a plurality of independent dust collecting spaces through clapboards; each dust accommodating space is partitioned into an upper part and a lower part, i.e., an air purifying chamber positioned above a filter head plate and a filter bag chamber positioned below the filter head plate through the filter head plate; a plurality of dust collecting bags are arranged in the filter bag chamber; the air purifying chamber is connected with an air outlet tube; an elevating valve is arranged between the air purifying chamber and the air outlet tube; the elevating valve is connected with an air cylinder; a pulse valve is further arranged in the air purifying chamber; and the pulse valve is connected with a compressed storing tank. Due to the adoption of the offline bag-type dust collector, dust on the dust collecting bags can be cleaned in time under the condition of startup, the dust cleaning bags are prevented from being blocked, and the dust collecting efficiency is increased correspondingly.
Description
Technical field
The utility model relates to a kind of industrial waste gas dust-removal device, especially a kind of off-line type sack cleaner.
Background technology
The function of dust pelletizing system is that the waste gas, the dust collection that produce in main frame and other each device are processed, and given off the gas that meets environmental requirement.
Usually, the main body frame of off-line type sack cleaner is comprised of superposed housing and the ash bucket docking that is positioned at the bottom, is provided with the isolation rack between ash bucket and the housing; Described ash bucket is reverse taper, and the bottom of ash bucket is equipped with ash exhauster; The cavity of enclosure interior becomes a plurality of spaces of independently gathering dust by baffle for separating; Described each space of gathering dust is separated into up and down two parts by card, namely is positioned at the air-purifying chamber and the filter bag chamber that is positioned at the card below of card top; The filter bag indoor location has a plurality of dust-removal cloth-bags; Described air-purifying chamber links to each other with discharge pipe.With dust enter ash bucket after enter again dust-removal cloth-bag, after dust-removal cloth-bag filtered, comparatively the air of cleaning was discharged from air-purifying chamber.The off-line type sack cleaner of said structure, because the two ends of dust-removal cloth-bag all are fixedly connected with, the dust of assembling on the inwall of dust-removal cloth-bag is difficult for dropping, and therefore causes easily obstruction, needs often cleaning, and then causes efficiency of dust collection low.
The utility model content
The purpose of this utility model provides and a kind ofly can overcome defective of the prior art, the off-line type sack cleaner that the dust that can assemble dust-removal cloth-bag is cleared up in operation process.
For addressing the above problem, a kind of off-line type sack cleaner of the present utility model comprises superposed housing and the ash bucket that is positioned at the bottom; Described ash bucket is reverse taper, and the bottom of ash bucket is equipped with ash exhauster; The cavity of enclosure interior becomes a plurality of spaces of independently gathering dust by baffle for separating; Described each space of gathering dust is separated into up and down two parts by card, namely is positioned at the air-purifying chamber and the filter bag chamber that is positioned at the card below of card top; The filter bag indoor location has a plurality of dust-removal cloth-bags; Described air-purifying chamber links to each other with discharge pipe, it is characterized in that: be provided with lift valve between described air-purifying chamber and the discharge pipe, this lift valve links to each other with cylinder; Also be provided with pulse valve in the described air-purifying chamber, this pulse valve links to each other with compressed air reservoir.
Described ash exhauster is conveying worm.
Adopt the off-line type sack cleaner of the utility model structure, after dusty gas enters ash bucket, turn back upwards, pass through dust-removal cloth-bag, dust is trapped in the outer surface of dust-removal cloth-bag, and purified gas enters the air-purifying chamber on top, filter bag chamber, is pooled to discharge pipe and discharges.Housing is divided into several spaces of independently gathering dust with dividing plate, and a lift valve is put in each space installing.Lift valve cuts out during deashing, cuts off the air-flow by this space of gathering dust, and pulse valve is opened immediately, sprays into pressure-air in dust-removal cloth-bag, to remove the dust that captures on the dust-removal cloth-bag outer surface.Off-line type sack cleaner of the present utility model can in time be cleared up the dust on the dust-removal cloth-bag in the situation of start, avoids causing dust-removal cloth-bag to block corresponding raising efficiency of dust collection.
Description of drawings
Fig. 1 is the structural representation of the utility model off-line type sack cleaner.
Fig. 2 is the side view of Fig. 1.
The specific embodiment
In order to make those skilled in the art person understand better technical solutions of the utility model, the utility model is described in further detail below in conjunction with drawings and embodiments.
As shown in Figure 1, 2, off-line type sack cleaner of the present utility model comprises superposed housing 1 and the ash bucket 2 that is positioned at the bottom; Described ash bucket 2 is reverse taper, and the bottom of ash bucket 2 is equipped with ash exhauster 3; Described ash exhauster 3 is conveying worm.
The cavity of housing 1 inside becomes a plurality of spaces of independently gathering dust by baffle for separating; Described each space of gathering dust is separated into up and down two parts by card 101, namely is positioned at the air-purifying chamber 102 and the filter bag chamber 103 that is positioned at card 101 belows of card 101 tops; A plurality of dust-removal cloth-bags 104 are installed in the filter bag chamber 103; Described air-purifying chamber 102 links to each other with discharge pipe 108.
After dusty gas enters ash bucket 2, turn back upwards, by dust-removal cloth-bag 104, dust is trapped in the outer surface of dust-removal cloth-bag 104, and purified gas enters the air-purifying chamber 102 on 103 tops, filter bag chamber, is pooled to discharge pipe 108 and discharges.
Be provided with lift valve 105 between described air-purifying chamber 102 and the discharge pipe 108, this lift valve 105 links to each other with cylinder 106; Also be provided with pulse valve 107 in the described air-purifying chamber 102, this pulse valve 107 links to each other with the compressed air reservoir (not shown).
Because housing 1 usefulness dividing plate is divided into several spaces of independently gathering dust, a lift valve 105 is put in each space installing.Lift valve 105 cuts out during deashing, cuts off the air-flow by this space of gathering dust, and pulse valve 107 is opened immediately, sprays into pressure-air in dust-removal cloth-bag 104, to remove the dust that captures on dust-removal cloth-bag 104 outer surfaces.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. an off-line type sack cleaner comprises superposed housing and the ash bucket that is positioned at the bottom; Described ash bucket is reverse taper, and the bottom of ash bucket is equipped with ash exhauster; The cavity of enclosure interior becomes a plurality of spaces of independently gathering dust by baffle for separating; Described each space of gathering dust is separated into up and down two parts by card, namely is positioned at the air-purifying chamber and the filter bag chamber that is positioned at the card below of card top; The filter bag indoor location has a plurality of dust-removal cloth-bags; Described air-purifying chamber links to each other with discharge pipe, it is characterized in that: be provided with lift valve between described air-purifying chamber and the discharge pipe, this lift valve links to each other with cylinder; Also be provided with pulse valve in the described air-purifying chamber, this pulse valve links to each other with compressed air reservoir.
2. off-line type sack cleaner as claimed in claim 1, it is characterized in that: described ash exhauster is conveying worm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275752 CN202700258U (en) | 2012-06-12 | 2012-06-12 | Offline bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275752 CN202700258U (en) | 2012-06-12 | 2012-06-12 | Offline bag-type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202700258U true CN202700258U (en) | 2013-01-30 |
Family
ID=47580600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275752 Expired - Fee Related CN202700258U (en) | 2012-06-12 | 2012-06-12 | Offline bag-type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202700258U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785244A (en) * | 2014-01-13 | 2014-05-14 | 广西科穗环境科技有限公司 | Automatic filter bag cleaning system of dust collector |
| CN106178729A (en) * | 2016-08-31 | 2016-12-07 | 合肥合意环保科技工程有限公司 | A kind of gas pressing pulse ash remover |
| CN107309100A (en) * | 2017-07-27 | 2017-11-03 | 广州市番禺盛达穗南有限公司 | Storage pot type classification sorting system with dedusting function |
| CN108159798A (en) * | 2016-12-08 | 2018-06-15 | 天津市嘉腾环保设备有限公司 | A kind of cloth bag dust remover |
| CN111420489A (en) * | 2020-04-24 | 2020-07-17 | 安徽朝祯环保科技有限公司 | Self-cleaning general filtering device |
| CN117815786A (en) * | 2024-03-05 | 2024-04-05 | 四川鸿图实业有限公司 | Chamber-separated bag type dust collector |
-
2012
- 2012-06-12 CN CN 201220275752 patent/CN202700258U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785244A (en) * | 2014-01-13 | 2014-05-14 | 广西科穗环境科技有限公司 | Automatic filter bag cleaning system of dust collector |
| CN106178729A (en) * | 2016-08-31 | 2016-12-07 | 合肥合意环保科技工程有限公司 | A kind of gas pressing pulse ash remover |
| CN108159798A (en) * | 2016-12-08 | 2018-06-15 | 天津市嘉腾环保设备有限公司 | A kind of cloth bag dust remover |
| CN107309100A (en) * | 2017-07-27 | 2017-11-03 | 广州市番禺盛达穗南有限公司 | Storage pot type classification sorting system with dedusting function |
| CN107309100B (en) * | 2017-07-27 | 2023-01-24 | 广东盛达穗南环保科技有限公司 | Storage tank type grading and material selecting system with dust removing function |
| CN111420489A (en) * | 2020-04-24 | 2020-07-17 | 安徽朝祯环保科技有限公司 | Self-cleaning general filtering device |
| CN117815786A (en) * | 2024-03-05 | 2024-04-05 | 四川鸿图实业有限公司 | Chamber-separated bag type dust collector |
| CN117815786B (en) * | 2024-03-05 | 2024-05-31 | 四川鸿图实业有限公司 | Chamber-separated bag type dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BAOYUE (TIANJIN) ENVIRONMENTAL PROTECTION ENGINEER Free format text: FORMER OWNER: TIANJIN BRIGHT MOON STEEL PRODUCT CO., LTD. Effective date: 20130909 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130909 Address after: 300350 Tianjin Shuanggang Industrial Zone Laguna Park No. 31 1-218 Patentee after: (Tianjin) Environmental Protection Engineering Co., Ltd. Address before: 300350, Tianjin, Jinnan District, Xinzhuang Town, Pak Tong, South Village Patentee before: Tianjin Baoyue Steel Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20140612 |