CN201350379Y - Dust valve of bag-type dust remover - Google Patents
Dust valve of bag-type dust remover Download PDFInfo
- Publication number
- CN201350379Y CN201350379Y CNU2008202280312U CN200820228031U CN201350379Y CN 201350379 Y CN201350379 Y CN 201350379Y CN U2008202280312 U CNU2008202280312 U CN U2008202280312U CN 200820228031 U CN200820228031 U CN 200820228031U CN 201350379 Y CN201350379 Y CN 201350379Y
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- China
- Prior art keywords
- dust
- bag
- water
- valve
- type
- 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
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Abstract
The utility model belongs to components of bag-type dust removers, in particular to a dust valve of a bag-type dust remover, which resolves the problem that bag-type dust removers cause a large number of dust during dust exhausting process in the prior art. The dust valve of a bag-type dust remover is characterized in that a dust removal filtering pipe is connected to a valve port, a water flowing pipe raising spirally is arranged on the inner wall of the dust removal filtering pipe, water spraying holes are arranged on the water flowing pipe, and the lower end of the water flowing pipe is connected with a water pump. The dust valve has the advantages of greatly reducing dust brought when the bag-type dust remover exhausts dust, avoiding environmental pollution and further protecting physical health of working staff.
Description
Technical field
The utility model belongs to the sack cleaner parts, is specifically related to a kind of sack cleaner unloading valve.
Background technology
Sack cleaner is applicable to multiple industry, and it mainly acts on exactly the flue dust that is brought in producing in order to go out, and its main member is: exhausting motor, ventilation duct, control of dust bellows, dust-exhausting port.
The flue dust that is produced in the production is by the exhausting motor, be sent in the control of dust bellows by ventilation duct, motion will become slow after dust enters the control of dust bellows, the grit that particle diameter and density are big, can get off because of gravity effect natural subsidence, of long duration will accumulate a large amount of dust in the control of dust bellows, just need reduce discharging out the control of dust bellows to the dust that deposits by opening unloading valve this moment, dust can fill the air once more and cause polluting in air in the reduction of discharging process, and dust discharge personnel respiratory system is sustained damage.
Summary of the invention
The utility model produces the problem of a large amount of dusts when solving sack cleaner dust discharge in the prior art, and a kind of sack cleaner unloading valve is provided.
The utility model adopts following technical scheme to realize:
The sack cleaner unloading valve is characterized in that valve port connects the dust removal and filtration pipeline, and the dust removal and filtration inner-walls of duct is provided with spiralling water pipeline, has hole for water spraying on the water pipeline, and the water pipeline lower end is connected with water pump.
Hole for water spraying is opened the interior skew back below in water pipeline, the distance≤5mm at adjacent hole for water spraying center, and the aperture of hole for water spraying is 1～1.5mm.
The structure that the utility model unloads the dirt valve port by change, install additional the dust removal and filtration pipeline and within it portion install the spiral circulating water pipeline additional, utilize water pump pressurization to make and form recirculated water in the helical pipe.Utilize water to drench dust in the discharging, the dust that fills the air in a large number that brings in the time of can significantly reducing dust discharge like this.
The utlity model has following beneficial effect: a large amount of dust that brought when having significantly reduced the sack cleaner dust discharge, avoided environmental pollution, the staff's is healthy thereby protected.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: 1-dust removal and filtration pipeline, 2-water pipeline, 3-water pump, 4-valve port
The specific embodiment
In conjunction with the accompanying drawings the specific embodiment of the present utility model is described further.
As shown in Figure 1, inwall at dust removal and filtration pipeline 1 installs a water pipeline 2 that rises in the shape of a spiral additional, water pipeline 2 tiltedly below the inboard boring (aperture requires between 1～1.5mm) that (is not more than 5mm) at a certain distance, utilize water pump 3 pressurizations to make the vaporific steam of water pipeline 2 ejections, can alleviate the problem that the water yield because of humidifier is difficult to regulate like this, can prevent that winter temperature from crossing the icing phenomenon that produces when low simultaneously.
Claims (2)
1, a kind of sack cleaner unloading valve, it is characterized in that its valve port (4) connects dust removal and filtration pipeline (1), dust removal and filtration pipeline (1) inwall is provided with spiralling water pipeline (2), and water pipeline has hole for water spraying on (2), and water pipeline (2) lower end is connected with water pump (3).
2, sack cleaner unloading valve according to claim 1 is characterized in that hole for water spraying opens the interior skew back below in water pipeline (2), adjacent hole for water spraying center apart from 5mm, the aperture of hole for water spraying is 1～1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202280312U CN201350379Y (en) | 2008-12-18 | 2008-12-18 | Dust valve of bag-type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202280312U CN201350379Y (en) | 2008-12-18 | 2008-12-18 | Dust valve of bag-type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350379Y true CN201350379Y (en) | 2009-11-25 |
Family
ID=41373767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202280312U Expired - Fee Related CN201350379Y (en) | 2008-12-18 | 2008-12-18 | Dust valve of bag-type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350379Y (en) |
-
2008
- 2008-12-18 CN CNU2008202280312U patent/CN201350379Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20121218 |