CN2897392Y - Pneumatic drag-reducing plate of bagged dust collector - Google Patents
Pneumatic drag-reducing plate of bagged dust collector Download PDFInfo
- Publication number
- CN2897392Y CN2897392Y CN 200620072309 CN200620072309U CN2897392Y CN 2897392 Y CN2897392 Y CN 2897392Y CN 200620072309 CN200620072309 CN 200620072309 CN 200620072309 U CN200620072309 U CN 200620072309U CN 2897392 Y CN2897392 Y CN 2897392Y
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- CN
- China
- Prior art keywords
- air flow
- dust collector
- flow against
- resistance plate
- bag dust
- 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.)
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Abstract
The utility model relates to an airflow resistance reducing board for a bag dust catcher. The upper section of the airflow resistance reducing board forms a 45-degree angle to the level. The lower section of the airflow resistance reducing board forms a 60-degree angle to the level. The middle section of the airflow resistance reducing board is upright to the level. The airflow resistance reducing board is arranged on one side of the bag dust catcher housing where an air inlet is provided. Both two terminals of the airflow resistance reducing board are connected with the internal wall of the housing. The optimized design of the airflow distribution in the utility model can remarkable reduce the running resistance of the bag dust catcher so as to save operating energy consumptions, reduce abrasion and abnormal spoilage of the filter bag, reduce the scouring to certain area of the device and increase the service efficiency of the filter bag.
Description
Technical field
The utility model relates to a kind of environmental protection dust arrester, is specifically related to a kind of drag reduction plate of sack cleaner.
Background technology
Along with the further deterioration of global environment, people are all the more strong for requirement on environmental protection, and the enterprise that numerous environmental pollutions may affect greatly is required that the pollution sources that might cause environmental pollution are done rational and effective to be handled.Mainly select sack cleaner for use for the environmental protection cleaner of removing dust at present, domestic bag dust collector mainly adopts down intake method, and this intake method is opposite with the dust settling direction, deduster running resistance height, the energy consumption height, the life-span of use is lower, has increased the environmental protection cost of enterprise.
Summary of the invention
The utility model is at the deficiency of existing technology, and it is little to have designed and developed out resistance, and energy consumption is little, the sack cleaner that the life-span of use is higher.
The utility model is achieved through the following technical solutions:
A kind of air flow against resistance plate of bag dust collector, comprise establish with bag dust collector in the drag reduction plate, 30 °～60 ° of the epimere of its air flow against resistance plate and hypomere and horizontal tilts, the stage casing of air flow against resistance plate and horizontal vertical.
A kind of air flow against resistance plate of bag dust collector, its air flow against resistance plate is installed in a side that is positioned at air inlet in the bag dust collector housing, and the two ends, the left and right sides of air flow against resistance plate are connected with the inwall at housing two ends respectively.
A kind of air flow against resistance plate of bag dust collector, 45 ° of the epimere of its air flow against resistance plate and horizontal tilts, 60 ° of the hypomere of air flow against resistance plate and horizontal tilts.
The beneficial effects of the utility model are:
1. the air-flow distribution design of You Huaing can significantly reduce the deduster running resistance.
2. saving operation energy consumption.
3. reduce wear and the improper damage of filter bag.
4. reduced washing away to the equipment regional area.
5. improve the service efficiency of filter bag.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing.
The bag dust collector upper end includes winding-up pipe 4 and potential energy gas bag 5, be provided with filter bag 3 in the bag dust collector, comprise establish with bag dust collector in the drag reduction plate, the epimere 7 of air flow against resistance plate is 45 ° with the best angle of horizontal tilt, the hypomere 6 of air flow against resistance plate is 60 ° with the best angle of horizontal tilt.The stage casing 1 and the horizontal vertical of air flow against resistance plate.Its air flow against resistance plate is installed in a side that is positioned at air inlet in the bag dust collector housing 2, and the two ends, the left and right sides of air flow against resistance plate are connected with the inwall at housing 2 two ends respectively.The gas that air inlet enters during work make gas flow direction identical with the dust settling direction, thereby the deduster running resistance has reduced by the water conservancy diversion at drag reduction plate epimere 7 and hypomere 6 angles of inclination, and energy consumption is also corresponding have been reduced.
Claims (3)
1, a kind of air flow against resistance plate of bag dust collector comprises the drag reduction plate body that is located in the bag dust collector, it is characterized in that 30 °～60 ° of the epimere of air flow against resistance plate and hypomere and horizontal tilts, the stage casing of air flow against resistance plate and horizontal vertical.
2, the air flow against resistance plate of a kind of bag dust collector according to claim 1 is characterized in that the air flow against resistance plate is installed in a side that is positioned at air inlet in the bag dust collector housing, and the two ends, the left and right sides of air flow against resistance plate are connected with the inwall at housing two ends respectively.
3, the air flow against resistance plate of a kind of bag dust collector according to claim 1 is characterized in that 45 ° of the epimere of air flow against resistance plate and horizontal tilts, 60 ° of the hypomere of air flow against resistance plate and horizontal tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072309 CN2897392Y (en) | 2006-04-06 | 2006-04-06 | Pneumatic drag-reducing plate of bagged dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072309 CN2897392Y (en) | 2006-04-06 | 2006-04-06 | Pneumatic drag-reducing plate of bagged dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897392Y true CN2897392Y (en) | 2007-05-09 |
Family
ID=38072734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620072309 Expired - Fee Related CN2897392Y (en) | 2006-04-06 | 2006-04-06 | Pneumatic drag-reducing plate of bagged dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897392Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101507890B (en) * | 2009-02-12 | 2010-12-29 | 武汉凯迪电力环保有限公司 | Straight-through choke type cloth bag dust remover |
-
2006
- 2006-04-06 CN CN 200620072309 patent/CN2897392Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101507890B (en) * | 2009-02-12 | 2010-12-29 | 武汉凯迪电力环保有限公司 | Straight-through choke type cloth bag dust remover |
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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: 20070509 Termination date: 20100406 |