CN201848186U - Filter of vortex machine - Google Patents
Filter of vortex machine Download PDFInfo
- Publication number
- CN201848186U CN201848186U CN2010202783338U CN201020278333U CN201848186U CN 201848186 U CN201848186 U CN 201848186U CN 2010202783338 U CN2010202783338 U CN 2010202783338U CN 201020278333 U CN201020278333 U CN 201020278333U CN 201848186 U CN201848186 U CN 201848186U
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- Prior art keywords
- filter
- dust
- vortex
- air
- vortex machine
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Abstract
The utility model discloses a filter of a vortex machine, which comprises a filter main body, a cross splitter plate arranged inside the filter main body, an upper vortex machine arranged above the filter body, a splitter hood arranged above the upper vortex machine, a lower vortex machine arranged below the filter main body, and a static suction hood surrounding the filter body. In the filter of the vortex machine, a vortex machine assembly is used for separating dust in air through a vortex air flow; then the dust is captured by the static suction hood; therefore, the dust entering a filter channel on the surface of a filter core is reduced. Moreover, during back blowing, the vortex air flow can also be used, and the dust stored during back flowing can also be captured by the static suction hood; therefore, the secondary pollution of the air and the dust volume when the filter core sucks the air again are greatly reduced; consequently, the service life of the filter core is obviously prolonged.
Description
Technical field
The utility model relates to filter manufacturing technology field, particularly a kind of vortice filter.
Background technology
At present, existing self-cleaning air filter generally adopts pulse backblowing to carry out filter core to carry out self-cleaning.Though existing self-cleaning air filter has certain self-cleaning function, than the self-cleaning air cleaner long service life of not blowback, its shortcoming is bulky, heavy, does not still reach customer requirements the service life after filter core is self-cleaning.In addition, the dust of blowback also can form secondary pollution, and therefore present self-cleaning air filter also can only be in outdoor application.Secondly, when the dust of blowback recovers air feed at filter core, can be drawn onto cartridge surface again, therefore, shorten the service life of filter core widely.
The utility model content
The purpose of this utility model is intended to solve above-mentioned technological deficiency at least, has proposed a kind of vortice filter.
For addressing the above problem, the utility model proposes a kind of vortice filter, comprise filter body; Be positioned at the cross flow distribution plate of described filter body inside; Be positioned at the last vortice on the described filter body; Be positioned at the described fluid dividing cover of going up on the vortice; Be positioned at the following vortice under the described filter body; With the electrostatic precipitation cover that is positioned at around the described filter body.
The utility model uses the vortice assembly, utilizes the dust in the eddy airstream separation of air, again by electrostatic precipitation cover trap debris, thereby reduces the grit that enters in the overanxious passage of cartridge surface.And the utility model also can utilize eddy airstream when blowback, captures the dust of blowback storage by the electrostatic precipitation cover, has therefore greatly reduced the air pollution of secondary and the filter core dust amount when air-breathing again, thereby has prolonged the service life of filter core significantly.
Aspect that the utility model is additional and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the utility model and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is vortice filtration device structure figure of the present utility model;
Fig. 2 is the vertical view of filter body of the present utility model.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.
As shown in Figure 1, be vortice filtration device structure figure of the present utility model.This vortice filter comprises filter body 3, be positioned at last vortice 2 on the filter body 3, be positioned at the fluid dividing cover 1 on the vortice 2 and be positioned at following vortice 4 under the filter body 3.As shown in Figure 2, be the vertical view of filter body of the present utility model, this filter body 3 comprises the cross flow distribution plate 6 that is positioned at filter body 3 inside and is positioned at filter body 3 electrostatic precipitation cover 5 all around.The utility model is when compressor air suction, and last vortice 2 starts and forms eddy airstream so that airborne grit is got rid of to electrostatic precipitation cover 5; When blowback, following vortice 4 starts and forms eddy airstream so that airborne grit is got rid of to electrostatic precipitation cover 5.
In the utility model, adopt air-capacitor gas storage to carry out blowback.And owing in structural design, cancelled the Venturi tube that original blowback is used, and adopt air-capacitor gas storage to carry out blowback, add the effect of eddy airstream and static dust hood 5, thereby saved energy resource consumption.
In preferred embodiment of the present utility model, electrostatic precipitation cover 5 is detachable, thereby can in time clean electrostatic precipitation cover 5, thereby further prolongs the service life of vortice filter.
The utility model uses the vortice assembly, utilizes the dust in the eddy airstream separation of air, again by electrostatic precipitation cover trap debris, thereby reduces the grit that enters in the overanxious passage of cartridge surface.And the utility model also can utilize eddy airstream when blowback, captures the dust of blowback storage by the electrostatic precipitation cover, has therefore greatly reduced the air pollution of secondary and the filter core dust amount when air-breathing again, thereby has prolonged the service life of filter core significantly.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification that scope of the present utility model is by claims and be equal to and limit to these embodiment.
Claims (1)
1. a vortice filter is characterized in that, comprising:
Filter body;
Be positioned at the cross flow distribution plate of described filter body inside;
Be positioned at the last vortice on the described filter body;
Be positioned at the described fluid dividing cover of going up on the vortice;
Be positioned at the following vortice under the described filter body; With
Be positioned at described filter body electrostatic precipitation cover all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202783338U CN201848186U (en) | 2010-07-29 | 2010-07-29 | Filter of vortex machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202783338U CN201848186U (en) | 2010-07-29 | 2010-07-29 | Filter of vortex machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848186U true CN201848186U (en) | 2011-06-01 |
Family
ID=44090601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202783338U Expired - Lifetime CN201848186U (en) | 2010-07-29 | 2010-07-29 | Filter of vortex machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657321A (en) * | 2013-12-05 | 2014-03-26 | 四川福斯表面技术有限公司 | Household indoor air filter |
-
2010
- 2010-07-29 CN CN2010202783338U patent/CN201848186U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657321A (en) * | 2013-12-05 | 2014-03-26 | 四川福斯表面技术有限公司 | Household indoor air filter |
| CN103657321B (en) * | 2013-12-05 | 2015-10-07 | 四川福斯表面技术有限公司 | A kind of Household indoor air filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |