CN2714180Y - Dust collecting and filtering device - Google Patents
Dust collecting and filtering device Download PDFInfo
- Publication number
- CN2714180Y CN2714180Y CN 200420023047 CN200420023047U CN2714180Y CN 2714180 Y CN2714180 Y CN 2714180Y CN 200420023047 CN200420023047 CN 200420023047 CN 200420023047 U CN200420023047 U CN 200420023047U CN 2714180 Y CN2714180 Y CN 2714180Y
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- dust
- filtering device
- dust suction
- utility
- model
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Abstract
The utility model discloses a dust collecting and filtering device having the good effect of the dust removing, principally comprising a casing (1), a suction blower (3), a filter screen (4) and a plurality of dust absorption leaves (5). Each dust absorption leaf (5) is arranged in parallel along the direction of the intake air, an air intake channel is formed by the contiguous dust absorption leaves (5), and a water absorbency material (7) adsorbing the viscous liquid is arranged on each dust absorption leaf (5). The dust collecting and filtering device of the utility model is in particular suitable for the paper money counter and the electric appliance needing the dust removing, and the effects of dust removing and purifying the environment are achieved.
Description
Technical field
The utility model relates to a kind of dust-absorbing filtering device.
Background technology
All have motor in paper money counter and the many electric type devices because the high speed rotating of motor can fly upward dust everywhere, severe contamination environment.Paper money counter particularly owing in counting process fast, can cause that the dust that is adsorbed on the banknote flies upward everywhere, severe contamination environment, the healthy of staff constituted a serious threat.The dust-absorbing filtering device that is used for paper money counter and electrical equipment at present generally comprises casing, induced-draught fan, screen pack or Dust-proof bag, dust in air is only just discharged outside the casing through the once filtration of screen pack or Dust-proof bag, only reached the effect of part dedusting, dust removing effects is not ideal enough.
Summary of the invention
The purpose of this utility model provides a kind of dust-absorbing filtering device of good dedusting effect.
For achieving the above object, the utility model is by the following technical solutions: a kind of dust-absorbing filtering device, mainly comprise casing, induced-draught fan, screen pack, also be provided with some dust suction leaves, every dust suction leaf be arranged in parallel to make between the adjacent dust suction leaf along the air intake direction and forms air intake passage, also is provided with the water-absorbing material that is adsorbed with viscous liquid on every dust suction leaf.
In order to reach better dust removing effects, can also be provided with dust absorption net, dust absorption net is made by ventilative water-absorbing material, and dust absorption net is adsorbed with viscous liquid.
In the technique scheme, because the utility model dust-absorbing filtering device also is provided with the dust suction leaf, when air is flowed through the dust suction leaf surface, airborne most of dust is clung by the viscous liquid on the dust suction leaf or dissolves, discharge through screen pack again,, therefore can improve dust removing effects greatly through secondary filter.The utility model dust-absorbing filtering device is particularly suitable for paper money counter and needs can reach the effect of udst separation environment on the electrical equipment of dedusting.
The utility model will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model dust-absorbing filtering device.
Fig. 2 is the structural representation of second kind of embodiment of the utility model dust-absorbing filtering device.
The specific embodiment
As shown in Figure 1, first kind of embodiment of the utility model dust-absorbing filtering device, mainly comprise casing 1, induced-draught fan 3, screen pack 4, dust suction leaf 5, dust suction leaf 5 is located at the air inlet position of casing 1, screen pack 4 is located at the exhaust outlet position, induced-draught fan 3 is located between dust suction leaf 5 and the screen pack 4, every dust suction leaf 5 be arranged in parallel to make between the adjacent dust suction leaf 5 along the air intake direction and forms air intake passage, also be provided with the water-absorbing material 7 that is adsorbed with viscous liquid on every dust suction leaf 5, dust suction leaf 5 can be S shape panel, thereby can increase contact area, reach better dedusting purpose, described viscous liquid can have the liquid of viscosity for rape oil or other.In order better to reach the purpose of this utility model, can between dust suction leaf 5 and induced-draught fan 3, be provided with dust absorption net 2, dust absorption net 2 is made by ventilative water-absorbing material, and dust absorption net 2 is adsorbed with viscous liquid, and described viscous liquid can have the liquid of viscosity for rape oil or other.In order to reach better dust removing effects, can also fill water or viscous liquid 6 in described casing 1 bottom, the water of casing 1 bottom or viscous liquid 6 can cling or melt away dust in air, reach the purpose that purifies air.Therefore the utility model dust-absorbing filtering device can improve dust removing effects greatly through multistage filtering.
As shown in Figure 2, second kind of embodiment of the utility model dust-absorbing filtering device, primary structure and first kind of embodiment are basic identical, just the position of induced-draught fan 3, dust absorption net 2 and dust suction leaf 5 is different, induced-draught fan 3 is located at the air inlet position of casing 1, and dust absorption net 2 is located at position between induced-draught fan 3 and the dust suction leaf 5.Obviously the position of induced-draught fan 3, dust absorption net 2 and dust suction leaf 5 can exchange, and can reach the purpose of this utility model, in any case so the position of induced-draught fan 3, dust absorption net 2 and dust suction leaf 5 change and all should belong to protection domain of the present utility model.
Claims (2)
1, a kind of dust-absorbing filtering device, mainly comprise casing (1), induced-draught fan (3), screen pack (4), it is characterized in that: also be provided with some dust suction leaves (5), every dust suction leaf (5) be arranged in parallel to make between the adjacent dust suction leaf (5) along the air intake direction and forms air intake passage, also is provided with the water-absorbing material (7) that is adsorbed with viscous liquid on every dust suction leaf (5).
2, dust-absorbing filtering device according to claim 1 is characterized in that: described dust suction leaf (5) is a S shape panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420023047 CN2714180Y (en) | 2004-05-21 | 2004-05-21 | Dust collecting and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420023047 CN2714180Y (en) | 2004-05-21 | 2004-05-21 | Dust collecting and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714180Y true CN2714180Y (en) | 2005-08-03 |
Family
ID=34870619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420023047 Expired - Fee Related CN2714180Y (en) | 2004-05-21 | 2004-05-21 | Dust collecting and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714180Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930107A (en) * | 2009-06-19 | 2010-12-29 | 鸿富锦精密工业（深圳）有限公司 | Lens base and camera module |
| CN102831702A (en) * | 2012-08-30 | 2012-12-19 | 昆山古鳌电子机械有限公司 | Paper currency sorter with dust and bacteria removal function |
| CN107583376A (en) * | 2017-10-31 | 2018-01-16 | 广东骏亚电子科技股份有限公司 | A kind of dust-precipitating system |
-
2004
- 2004-05-21 CN CN 200420023047 patent/CN2714180Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930107A (en) * | 2009-06-19 | 2010-12-29 | 鸿富锦精密工业（深圳）有限公司 | Lens base and camera module |
| CN102831702A (en) * | 2012-08-30 | 2012-12-19 | 昆山古鳌电子机械有限公司 | Paper currency sorter with dust and bacteria removal function |
| CN107583376A (en) * | 2017-10-31 | 2018-01-16 | 广东骏亚电子科技股份有限公司 | A kind of dust-precipitating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |