CN201505582U - Cyclone collecting device - Google Patents
Cyclone collecting device Download PDFInfo
- Publication number
- CN201505582U CN201505582U CN200920308260XU CN200920308260U CN201505582U CN 201505582 U CN201505582 U CN 201505582U CN 200920308260X U CN200920308260X U CN 200920308260XU CN 200920308260 U CN200920308260 U CN 200920308260U CN 201505582 U CN201505582 U CN 201505582U
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- Prior art keywords
- casing
- cyclone
- collecting device
- storage tank
- water
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- Expired - Fee Related
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Abstract
A cyclone collecting device is provided, wherein a casing of the cyclone collecting device is provided with a cyclone inlet and an outlet, a draught fan is arranged on the outlet, the upper portion of the casing is provided with a liquid inlet pipe, and the lower portion of the casing is provided with a collecting port. The liquid inlet of the liquid inlet pipe is tightly clung to the inner wall of the casing, a liquid storage tank is arranged under the collecting port, the liquid level line of the liquid storage tank is higher than the collecting port, a circulating pump is arranged in the liquid storage tank, and a filter screen is arranged on the front end of the circulating pump. When the cyclone collecting device is used to collect dust, the liquid storage tank is filled with water. When the cyclone collecting device is used to collect paint mist, the liquid storage tank is filled with paint thinning agent, thereby the cyclone collecting device recovers paint, and is suitable for various painting places. As the liquid inlet of the liquid inlet pipe is clung to the inner wall of the casing, water or paint thinning agent can form a water film or a thinning agent film along the inner wall of the casing under the drive of air flow after entering the casing, when dirt air enters the casing through the cyclone inlet, dirt air is adhered on the water film or the thinning agent film, thereby realizing the dust collection or paint mist recovery.
Description
Technical field
The utility model relates to a kind of tornado collection device.
Background technology
At present, various cyclone duster structures are numerous.As Chinese patent a kind of " spray cyclone dust collectors " have just been proposed for No. 01244906.7.In this technical scheme, the spray cyclone dust collectors are made up of straight tube, cone ash hole, whirlwind tangent line blast pipe, spiral case discharge pipe, blast pipe, shower water water inlet pipe, upper strata spray orifice plate, lower floor's spray orifice plate and feet.It has certain dust removing effects.But have the following disadvantages:
1, above-mentioned cyclone dust collectors adopt shower water to adhere to dust, and air outlet can be taken a large amount of steam out of.
2, the used water of above-mentioned cyclone dust collectors can not be recycling, makes that the treating capacity of cyclone dust collectors water consumption and waste water is all very big.
3, above-mentioned cyclone dust collectors adopt the spray head water inlet, and the apopore of spray head is easy to stop up, thereby influence the operate as normal of cyclone dust collectors.
4, above-mentioned cyclone dust collectors can only dedusting, removing thing can not be recycled.
Summary of the invention
The purpose of this utility model is: the tornado collection device that a kind of simple in structure, reliable operation is provided.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of tornado collection device, the tornado collection device housing is provided with whirlwind air inlet and air outlet, air outlet is provided with air-introduced machine, housing top is provided with feed tube, and lower housing portion is provided with collects mouth, and it is characterized in that: the inlet of described feed tube is close to inner walls, collect mouth and have hopper, the liquid level line of hopper is higher than collects mouth, is provided with circulating pump in the hopper, and the circulating pump front end is provided with filter screen.
When tornado collection device of the present utility model is used for dedusting, hopper is adorned water just can.When tornado collection device is used to reclaim coating cloud, with hopper charge of oil lacquer diluent just can, it can realize the recovery of painting, and is fit to the various places of spraying paint and uses.
Advantage of the present utility model is: because the inlet of feed tube is close to inner walls, after water or paint thinner enter housing, can form moisture film or diluent film along inner walls under the drive of air-flow; After foul atmosphere entered housing by the whirlwind air inlet, airborne particle was thrown to inner walls under the whirlwind action of centrifugal force, was adhered to by moisture film or diluent film, thereby realized that dedusting or coating cloud reclaim.Simultaneously, it can guarantee the air-out drying of air outlet, improves the tornado collection device serviceability.Collect mouth because the liquid level line of hopper is higher than, it can guarantee to form whirlwind in housing.Owing to be provided with circulating pump in the hopper, circulating pump can recycle water or the paint thinner through precipitation.The utility model adopts the inlet feed liquor, and inlet can not stop up.
In the utility model, the feed liquor direction of described feed tube is provided with along the inner walls tangential direction.It is beneficial to and can forming moisture film or diluent film in inner walls.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the tornado collection device of present embodiment comprises: tornado collection device housing 1 is provided with whirlwind air inlet 2 and air outlet, and air outlet is provided with air-introduced machine 3, and housing top is provided with feed tube 4, and lower housing portion is provided with collects mouth 5.The inlet of feed tube 4 is close to housing 1 inwall, collects mouth 5 and has hopper 6, and the liquid level line of hopper is higher than collects mouth, is provided with circulating pump 7 in the hopper, and the circulating pump front end is provided with filter screen 8.The feed liquor direction of feed tube is provided with along the inner walls tangential direction.The filter opening of present embodiment filter screen is thicker, mainly filters than long fibre, with the protection water pump.
Because the inlet of feed tube is close to inner walls, after water or paint thinner enter housing, can form moisture film or diluent film along inner walls under the drive of air-flow; After foul atmosphere entered housing by the whirlwind air inlet, airborne particle was thrown to inner walls under the whirlwind action of centrifugal force, was adhered to by moisture film or diluent film, thereby realized that dedusting or coating cloud reclaim.Simultaneously, it can guarantee the air-out drying of air outlet, improves the tornado collection device serviceability.Collect mouth because the liquid level line of hopper is higher than, it can guarantee to form whirlwind in housing.Owing to be provided with circulating pump in the hopper, circulating pump can recycle water or the paint thinner through precipitation.The utility model adopts the inlet feed liquor, and inlet can not stop up.
Claims (2)
1. tornado collection device, the tornado collection device housing is provided with whirlwind air inlet and air outlet, air outlet is provided with air-introduced machine, housing top is provided with feed tube, and lower housing portion is provided with collects mouth, and it is characterized in that: the inlet of described feed tube is close to inner walls, collect mouth and have hopper, the liquid level line of hopper is higher than collects mouth, is provided with circulating pump in the hopper, and the circulating pump front end is provided with filter screen.
2. according to the described tornado collection device of claim 1, it is characterized in that: the feed liquor direction of described feed tube is provided with along the inner walls tangential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920308260XU CN201505582U (en) | 2009-08-19 | 2009-08-19 | Cyclone collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920308260XU CN201505582U (en) | 2009-08-19 | 2009-08-19 | Cyclone collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505582U true CN201505582U (en) | 2010-06-16 |
Family
ID=42466717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920308260XU Expired - Fee Related CN201505582U (en) | 2009-08-19 | 2009-08-19 | Cyclone collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083970A (en) * | 2014-07-08 | 2014-10-08 | 中节能天辰(北京)环保科技有限公司 | Online dry type paint mist treating system and method |
| CN105344188A (en) * | 2015-12-03 | 2016-02-24 | 南京高正农用化工有限公司 | Water-saving water film deduster |
| CN107349691A (en) * | 2017-08-04 | 2017-11-17 | 深圳市能源环保有限公司 | A kind of cyclone type fume dust remover |
-
2009
- 2009-08-19 CN CN200920308260XU patent/CN201505582U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083970A (en) * | 2014-07-08 | 2014-10-08 | 中节能天辰(北京)环保科技有限公司 | Online dry type paint mist treating system and method |
| CN105344188A (en) * | 2015-12-03 | 2016-02-24 | 南京高正农用化工有限公司 | Water-saving water film deduster |
| CN107349691A (en) * | 2017-08-04 | 2017-11-17 | 深圳市能源环保有限公司 | A kind of cyclone type fume 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: 20100616 Termination date: 20130819 |