CN202654828U - Deduster with air distribution plate - Google Patents
Deduster with air distribution plate Download PDFInfo
- Publication number
- CN202654828U CN202654828U CN 201220275017 CN201220275017U CN202654828U CN 202654828 U CN202654828 U CN 202654828U CN 201220275017 CN201220275017 CN 201220275017 CN 201220275017 U CN201220275017 U CN 201220275017U CN 202654828 U CN202654828 U CN 202654828U
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- CN
- China
- Prior art keywords
- plate
- air
- deep bead
- deduster
- air inlet
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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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a duster with an air distribution plate and relates to a bag-type deduster in the field of environment protection. The deduster comprises a shell, wherein an air inlet is formed on a side wall of the lower part of the shell; an air outlet is formed on a side wall of the upper part of the shell; the air distribution plate is arranged in the shell just opposite to the air inlet; the air distribution plate consists of an air blocking plate and two porous plates spliced with two ends of the air blocking plate, and is fixedly connected with the shell through the porous plate at the upper end of the air blocking plate; the air blocking plate is arranged vertically; each of the porous plates at the two ends of the air blocking plate is inclined counterclockwise to form an included angle of 100 to 150 degrees relative to the air blocking plate; air pores are uniformly formed on both of the porous plates; and through providing the air distribution plate at the air inlet of the bag-type deduster, the service life of a filter bag is prolonged, and the filter efficiency is improved.
Description
Technical field
The utility model relates to the sack cleaner of field of Environment Protection, relates in particular to a kind of sack cleaner with homogenating plate.
Background technology
Tradition sack cleaner homogenating plate is the plane baffle plate of vertical welding, and the equal windshield plate structure of this kind easily causes rocking near the nearer filter bag of air inlet, causes filter bag damage; And deduster air inlet dust directly washes away baffle plate, washes away for a long time easily to cause baffle plate damaged, loses even distribution air inlet air quantity and protection near the effect that the air inlet filter bag is not directly washed away by dust, simultaneously, easily causes baffle plate upper area air intake dead band, haves much room for improvement.
Summary of the invention
The utility model for the deficiencies in the prior art, provide a kind of gas distribution even, prevent from rocking near the air inlet filter bag, prolong the deduster with homogenating plate in the life-span that filter bag uses.
The utility model is for solving the problems of the technologies described above, provide following technical scheme: a kind of deduster with homogenating plate, comprise housing, the lower housing portion sidewall is provided with air inlet, the housing upper portion side wall is provided with air outlet, it is characterized in that in the housing at air inlet place, being provided with homogenating plate, described homogenating plate forms by deep bead with the two porous plates of deep bead two ends splicings, and be fixedly connected with housing by deep bead upper end porous plate, described deep bead vertically arranges, the porous plate at deep bead two ends all tilts counterclockwise and consists of 100 ° ~ 150 ° angles with deep bead, evenly offers qi-emitting hole on the described porous plate.
As of the present utility model preferred, the porous plate at deep bead two ends all tilts and the 135 ° of angles of formation that keep out the wind counterclockwise, by this kind setting wind direction by porous plate is become vertically and horizontal flow to, divide equally baffle plate so that the air inlet dust can see through the upper end porous, avoided the air inlet dead band at this place; At the lower end perforated baffle, divided equally the flow velocity of air inlet dust, can not produce local velocity excessive, wash away and filter bag caused.
As further improvement of the utility model, the two porous plates of homogenating plate is parallel to each other.
For better explaining the technical solution of the utility model, below introduce in detail operation principle of the present utility model: the utility model is when carrying out filtration operation, the air inlet dust that air inlet is squeezed into, stopped and the change wind direction over against its deep bead that vertically arranges, avoided the problem of rocking and wearing and tearing of close baffle plate place filter bag, change the air inlet dust that flows to uniform by the qi-emitting hole on the porous plate at deep bead two ends, avoid the generation at air inlet dead angle, and slowed down the flow velocity of dust, prevent that, the time large because of air inlet speed from longly causing deep bead directly to be washed away by dust to wear and tear.
The beneficial effects of the utility model: the utility model effectively prolongs life of bag filter by at sack cleaner air inlet place homogenating plate being set, and improves filter efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of homogenating plate.
The specific embodiment
A kind of deduster with homogenating plate, comprise housing 1, housing 1 lower sides is provided with air inlet 101, housing 1 sidewall is provided with air outlet 102, in the housing at air inlet 101 places, be provided with homogenating plate 103, described homogenating plate 103 forms by deep bead 1031 with the two porous plates 1032 of deep bead 1031 two ends splicings, and be fixedly connected with housing 1 by deep bead 1031 upper end porous plates 1032, described deep bead 1031 vertically arranges, the porous plate 1032 at deep bead 1031 two ends all tilts counterclockwise, consist of 100 ° ~ 150 ° angles with deep bead 1031, be preferably 135 ° of angles, evenly offer qi-emitting hole 1032a on the described porous plate 1032, the two porous plates 1032 of homogenating plate 103 is parallel to each other.
Claims (3)
1. deduster with homogenating plate, comprise housing, the lower housing portion sidewall is provided with air inlet, the housing upper portion side wall is provided with air outlet, it is characterized in that in the housing at air inlet place, being provided with homogenating plate, described homogenating plate forms by deep bead with the two porous plates of deep bead two ends splicings, and be fixedly connected with housing by deep bead upper end porous plate, described deep bead vertically arranges, the porous plate at deep bead two ends all tilts counterclockwise and consists of 100 ° ~ 150 ° angles with deep bead, evenly offers qi-emitting hole on the described porous plate.
2. a kind of deduster with homogenating plate according to claim 1 is characterized in that the porous plate at deep bead two ends all tilts and the 135 ° of angles of formation that keep out the wind counterclockwise.
3. a kind of deduster with homogenating plate according to claim 1 is characterized in that the two porous plates of homogenating plate is parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275017 CN202654828U (en) | 2012-06-12 | 2012-06-12 | Deduster with air distribution plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275017 CN202654828U (en) | 2012-06-12 | 2012-06-12 | Deduster with air distribution plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202654828U true CN202654828U (en) | 2013-01-09 |
Family
ID=47449768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275017 Expired - Fee Related CN202654828U (en) | 2012-06-12 | 2012-06-12 | Deduster with air distribution plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202654828U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716619A (en) * | 2012-06-12 | 2012-10-10 | 江苏泰清环保科技有限公司 | Dust collector with air equalizing plate |
| CN103845976A (en) * | 2014-03-18 | 2014-06-11 | 湖南益天环保科技有限公司 | Air inlet flow rectifier for bag-type dust collector |
| CN105833616A (en) * | 2016-05-03 | 2016-08-10 | 艾尼科环保技术(安徽)有限公司 | Airflow uniform distribution device for small modularized bag dust collector |
-
2012
- 2012-06-12 CN CN 201220275017 patent/CN202654828U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716619A (en) * | 2012-06-12 | 2012-10-10 | 江苏泰清环保科技有限公司 | Dust collector with air equalizing plate |
| CN103845976A (en) * | 2014-03-18 | 2014-06-11 | 湖南益天环保科技有限公司 | Air inlet flow rectifier for bag-type dust collector |
| CN105833616A (en) * | 2016-05-03 | 2016-08-10 | 艾尼科环保技术(安徽)有限公司 | Airflow uniform distribution device for small modularized bag dust collector |
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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: 20130109 Termination date: 20140612 |