CN205514358U - Dust exhaust device - Google Patents
Dust exhaust device Download PDFInfo
- Publication number
- CN205514358U CN205514358U CN201520967351.XU CN201520967351U CN205514358U CN 205514358 U CN205514358 U CN 205514358U CN 201520967351 U CN201520967351 U CN 201520967351U CN 205514358 U CN205514358 U CN 205514358U
- Authority
- CN
- China
- Prior art keywords
- dust exhaust
- dust
- exhaust apparatus
- exhaust device
- vacuum cavity
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust exhaust device, including dust exhaust device body (1), be equipped with import (2), dust collection compartment (3), vacuum cavity (4) and export (5) on dust exhaust device body (1) in proper order, dust collection compartment (3) and vacuum cavity (4) separate through filter core board (6), be equipped with a plurality of electric fan (7) in vacuum cavity (4), electric fan (7) and portable power source looks adaptation, import (2) and export (5) locate to be equipped with filter screen (8), be equipped with on vacuum cavity (4) lateral wall dust pilot lamp (9). The utility model has the advantages of reasonable structure design, guarantee through a plurality of electric fan that it produces the negative pressure, power is sufficient, because the setting of puigging can strengthen quality increase of service life, output that again can noise abatement is suitable for the production life.
Description
Technical field
This utility model relates to mechanical field, is specifically related to a kind of dust exhaust apparatus.
Background technology
The electric cleaner history of existing 100 years, for a lot of people, it has become indispensable housed device.From the beginning of the nineties in 20th century middle and late stage, the sales volume of China vacuum cleaner rises with the speed of 38% every year.Existing dust exhaust apparatus complex structural designs, noise is big, it is impossible to adapt to existing productive life.
Summary of the invention
The purpose of this utility model overcomes the dust exhaust apparatus that problem of the prior art provides a kind of reasonable in design, noise is little.
A kind of dust exhaust apparatus of the present utility model, including dust exhaust apparatus body, it is sequentially provided with import, dust-collecting cavity, vacuum chamber and outlet on described dust exhaust apparatus body, described dust-collecting cavity and vacuum chamber are separated by filter element plate, being provided with several electric fans in described vacuum chamber, described electric fan is suitable with portable power source, and described inlet and outlet is provided with filter screen, described vacuum chamber sidewall is provided with dust display lamp, and the inwall of described dust exhaust apparatus body is provided with puigging.
As further improvement of the utility model, the inwall of described dust exhaust apparatus body is provided with sealant layer.
This utility model compared with prior art, has the following advantages.
By several electric fans, reasonable in design of the present utility model, ensures that it produces negative pressure, power foot；Increase the service life owing to the setting of puigging can strengthen quality, the output of noise can be reduced again, be suitable to productive life.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model dust exhaust apparatus.
In figure: 1-dust exhaust apparatus body, 1-1 puigging, 2-import, 3-dust-collecting cavity, 4-vacuum chamber, 5-exports, 6-filter element plate, 7-electric fan, 8-filter screen, 9-dust display lamp, 10-sealant layer.
Detailed description of the invention
With embodiment, this utility model is further explained explanation below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of dust exhaust apparatus, including dust exhaust apparatus body 1, import 2, dust-collecting cavity 3, vacuum chamber 4 and outlet 5 it is sequentially provided with on dust exhaust apparatus body 1, dust-collecting cavity 3 and vacuum chamber 4 are separated by filter element plate 6, are provided with several electric fans 7 in vacuum chamber 4, and electric fan 7 is suitable with portable power source, being provided with filter screen 8 at import 2 and outlet 5, vacuum chamber 4 sidewall is provided with dust display lamp 9.The inwall of dust exhaust apparatus body 1 is provided with sealant layer 10.The inwall of dust exhaust apparatus body 1 is provided with puigging 1-1.
Foregoing is example of the present utility model and explanation; but do not mean that the obtainable advantage of this utility model is so limited, may be to wherein one or more of the advantage realized in the simple transformation of structure and/or some embodiments all in the protection domain of the application in every this utility model practice process.
Claims (1)
1. a dust exhaust apparatus, it is characterized in that: include dust exhaust apparatus body (1), it is sequentially provided with import (2) on described dust exhaust apparatus body (1), dust-collecting cavity (3), vacuum chamber (4) and outlet (5), described dust-collecting cavity (3) and vacuum chamber (4) are separated by filter element plate (6), four electric fans (7) it are provided with in described vacuum chamber (4), described electric fan (7) is suitable with portable power source, described import (2) and outlet (5) place are provided with filter screen (8), described vacuum chamber (4) sidewall is provided with dust display lamp (9), the inwall of described dust exhaust apparatus body (1) is provided with puigging (1-1), the inwall of described dust exhaust apparatus body (1) is provided with sealant layer (10), sealant layer (10) it is provided with inside described puigging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967351.XU CN205514358U (en) | 2015-11-30 | 2015-11-30 | Dust exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967351.XU CN205514358U (en) | 2015-11-30 | 2015-11-30 | Dust exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205514358U true CN205514358U (en) | 2016-08-31 |
Family
ID=56761649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520967351.XU Expired - Fee Related CN205514358U (en) | 2015-11-30 | 2015-11-30 | Dust exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205514358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020063A (en) * | 2021-03-05 | 2021-06-25 | 武汉友琪科技有限公司 | Mute dust removal device for linkage machining of five-axis impeller and dust removal method thereof |
-
2015
- 2015-11-30 CN CN201520967351.XU patent/CN205514358U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020063A (en) * | 2021-03-05 | 2021-06-25 | 武汉友琪科技有限公司 | Mute dust removal device for linkage machining of five-axis impeller and dust removal method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20171130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |