CN202527019U - Bag type dust collector - Google Patents
Bag type dust collector Download PDFInfo
- Publication number
- CN202527019U CN202527019U CN2012201626292U CN201220162629U CN202527019U CN 202527019 U CN202527019 U CN 202527019U CN 2012201626292 U CN2012201626292 U CN 2012201626292U CN 201220162629 U CN201220162629 U CN 201220162629U CN 202527019 U CN202527019 U CN 202527019U
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- CN
- China
- Prior art keywords
- air inlet
- ash
- bag
- air
- intake
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- 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
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Abstract
The utility model discloses a bag type dust collector. The bag type dust collector comprises an air inlet channel, multiple groups of dust cleaning devices and multiple groups of ash discharge devices, wherein the air inlet channel is provided with an air inlet and an air outlet, the multiple groups of dust cleaning devices are provided with filter bags, and the multiple groups of ash discharge devices are used to collect ash. An upper box body of each group of dust cleaning device is connected with an ash bucket of a corresponding group of ash discharge device, joints of the groups of dust cleaning devices and the groups of ash discharge devices are respectively provided with an air inlet pipeline, and the air inlet pipelines are communicated with the air inlet channel. According to the bag type dust collector, the air inlet channel is connected with bag chambers through the air inlet pipelines special for the bag chambers, the middle of each air inlet pipeline is provided with an air inlet adjusting valve to adjust air inlet amount, and therefore the fact that the air inlet amount of each bag chamber is equal is ensured, and the defects that in the prior art, ash in the front bag chambers is more than other bag chambers, the filter bags are short in service life, the dust is more, and the ash buckets are prone to caking and block up are avoided.
Description
Technical field
The utility model relates to a kind of sack cleaner.
Background technology
The straight-through all bag chambers of the air intake passage of the existing fiber bag precipitator of using always are therefore for handling the bigger sack cleaner of air quantity, owing to the air intake difference of each chamber is very big; Before several bags of chamber dusts more; Life-span of the filter bag shortens greatly, and dust is more, and then ash bucket is tied easily to encircle and blocked.
Summary of the invention
The utility model for solve present sack cleaner use in owing to the air intake difference of each bag chamber cause before several bags of chamber dusts more; Life-span of the filter bag is short; Dust is more, and ash bucket is tied the problem that arch blocks easily, and a kind of sack cleaner that can guarantee uniform air intake is provided.
The sack cleaner of the utility model; Comprise that the air intake passage with air inlet and air outlet, many groups have the dedusting cleaning device of filter bag and the ash-discharging device that many groups are used to collect ash; The said upper box of respectively organizing the dedusting cleaning device connects the ash bucket of respectively organizing corresponding ash-discharging device; The said junction of respectively organizing dedusting cleaning device and ash-discharging device is equipped with intake stack, and said intake stack is connected with air intake passage.
Be equipped with the air inlet adjustment valve that is used to regulate and control intake on the said intake stack; Said air inlet adjustment valve can be connected on the said air intake official road through flange; During use, only need same position is arrived in each air inlet adjustment valve regulation, can guarantee the unanimity of each cloth bag intake.
The air intake passage of the sack cleaner of the utility model is connected by special-purpose intake stack with each bag chamber; Be provided with the air inlet adjustment valve in the middle of the pipeline, the scalable intake has guaranteed that the intake of each bag chamber is impartial; Thereby avoided of the prior art before several bags of chamber dusts more; Life-span of the filter bag is short, and dust is more, and ash bucket is tied the defective that arch blocks easily.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left TV structure sketch map of Fig. 1;
Fig. 3 is the structure for amplifying sketch map of intake stack among Fig. 2.
Among the figure: 1, bracing frame; 2, ash bucket; 3, upper box; 4, gas circuit control; 5, clean room; 6, air inlet adjustment valve; 7, intake stack.
The specific embodiment
Shown in Fig. 1-3; The sack cleaner of the utility model; Comprise that the air intake passage with air inlet and air outlet, many groups have the dedusting cleaning device of filter bag and the ash-discharging device that many groups are used to collect ash, the upper box 3 of wherein respectively organizing the dedusting cleaning device connects the ash bucket 2 of respectively organizing corresponding ash-discharging device, and each junction of organizing dedusting cleaning device and ash-discharging device is equipped with intake stack 7; This intake stack 7 is connected with air intake passage; And be equipped with the air inlet adjustment valve 6 that is used to regulate and control intake on the intake stack, air inlet adjustment valve 6 can be connected on the said air intake official road, during use through flange; Only need to same position each air inlet adjustment valve regulation; Can guarantee the unanimity of each cloth bag intake: the flue gas of discharging from preheater gets into the air intake passage of sack cleaner through pipeline, and the special-purpose blast pipe through each bag chamber regulates air quantity, and flue gas evenly gets into filter chamber after reducing flow velocity; Filter the air-purifying chamber of back through filter bag then, carry out high altitude discharge with exhaust blower through chimney at last from sack entering filter chamber top.When ash-laden gas passed through bag shape filtering material, the big particle diameter flue dust grain in the flue gas was held back by filter bag through the inertial collision effect, and the small particle diameter flue dust is held back by filter bag through diffusion and sieving actoion.In the filter process attached to filter bag surface dust layer for flue dust certain filtration is arranged also, filter bag is contraction state at work, during the pulse valve winding-up, filter bag expands, and makes the dust releasing deposition that is adsorbed on the filter bag.Dust under clear is transferred to grey storehouse through conveying equipment after ash-unloading hopper is discharged.The air intake passage of the sack cleaner of the utility model is connected by special-purpose intake stack with each bag chamber; Be provided with the air inlet adjustment valve in the middle of the pipeline, the scalable intake has guaranteed that the intake of each bag chamber is impartial; Thereby avoided of the prior art before several bags of chamber dusts more; Life-span of the filter bag is short, and dust is more, and ash bucket is tied the defective that arch blocks easily.
Claims (2)
1. sack cleaner; Comprise that the air intake passage with air inlet and air outlet, many groups have the dedusting cleaning device of filter bag and the ash-discharging device that many groups are used to collect ash; The said upper box of respectively organizing the dedusting cleaning device connects the ash bucket of respectively organizing corresponding ash-discharging device; It is characterized in that: the said junction of respectively organizing dedusting cleaning device and ash-discharging device is equipped with intake stack, and said intake stack is connected with air intake passage.
2. sack cleaner as claimed in claim 1 is characterized in that: be equipped with the air inlet adjustment valve that is used to regulate and control intake on the said intake stack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201626292U CN202527019U (en) | 2012-04-17 | 2012-04-17 | Bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201626292U CN202527019U (en) | 2012-04-17 | 2012-04-17 | Bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527019U true CN202527019U (en) | 2012-11-14 |
Family
ID=47128227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201626292U Expired - Fee Related CN202527019U (en) | 2012-04-17 | 2012-04-17 | Bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667656A (en) * | 2015-03-09 | 2015-06-03 | 武汉科技大学 | Bag type dust collector converted based on electrostatic precipitator |
| CN104888544A (en) * | 2015-06-12 | 2015-09-09 | 上海铵培化工装备有限公司 | Bag type dust collector |
-
2012
- 2012-04-17 CN CN2012201626292U patent/CN202527019U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104888544A (en) * | 2015-06-12 | 2015-09-09 | 上海铵培化工装备有限公司 | Bag type dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Mongolia Baohe Industrial District of Hefei City, Anhui province 230051 Road No. 1 Patentee after: Hefei Maite machinery Polytron Technologies Inc Address before: Mongolia Baohe Industrial District of Hefei City, Anhui province 230051 Road No. 1 Patentee before: HEFEI MATE MECHANICAL TECHNOLOGY CO., LTD. |
|
| 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: 20121114 Termination date: 20180417 |