CN201445859U - Curve wave filter - Google Patents
Curve wave filter Download PDFInfo
- Publication number
- CN201445859U CN201445859U CN2009200600325U CN200920060032U CN201445859U CN 201445859 U CN201445859 U CN 201445859U CN 2009200600325 U CN2009200600325 U CN 2009200600325U CN 200920060032 U CN200920060032 U CN 200920060032U CN 201445859 U CN201445859 U CN 201445859U
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- Prior art keywords
- filter
- wave filter
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- utility
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Abstract
The utility model relates to a curve wave filter, which comprises a frame, wherein a plurality of filtering sheets are arranged on the frame, the filtering sheets in a concave shape and the filtering sheets in a convex shape are arranged alternatively and are distributed close to each other, the ripples of the filtering sheets are V-shaped grooves with the round bottom, the ripples on adjacent filtering sheets are arranged in a staggered way in the opposite direction, and through holes communicated with the inner wall of the frame are arranged on the edge corners of the frame. The utility model has the properties of large specific surface area, good filtering effect, simple structure and the like.
Description
[technical field]
The utility model relates to a kind of filter, more particularly is the bent wave filter that can be applicable to remove in oil system or the air cleaning system.
[background technology]
Remove in the oil system existing, because the specific area (being the total surface area of unit mass material) of filter webs is big inadequately, in the screen pack of same volume, the screen pack filtering function that specific area is big can be stronger like this.Because the mesh in the existing screen pack generally is exactly cellular or polygon-shaped etc., specific area is big not enough like this, and deoiling effect is not fine.
Have again in air cleaning system, same reason, the specific area of screen pack is all not ideal enough.Efficient is not high yet when purifying air like this.
[utility model content]
The utility model purpose be overcome deficiency of the prior art and provide that a kind of specific area is big, good filtration effect, filter simple in structure.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposal:
Bent wave filter is characterized in that including a framework, is provided with the alternate filter of multi-disc convex-concave on framework, the adjacent arrangement of each filter.
Aforesaid bent wave filter, the ripple that it is characterized in that described filter is the groove that is round bottom V word shape, the ripple on the adjacent filter sheets is staggeredly placed in the opposite direction.
Aforesaid bent wave filter is characterized in that being provided with the through hole that communicates with frame inner wall on the corner of framework.
Aforesaid bent wave filter, the material that it is characterized in that described filter is aluminium or stainless steel.
The utility model compared with prior art has following advantage: the utility model utilizes the alternate filter of convex-concave, and the ripple of filter is the groove that is round bottom V word shape, and the ripple on the adjacent filter sheets is staggeredly placed in the opposite direction.Like this when wind blows into from the hole, cross section of groove, will advancing of wind along the direction of groove, and with groove be close to for another groove opposite with this groove direction, when wind blows into from the hole, cross section of two grooves together like this, twice wind can advance mutual interference, the wind that blows into like this will contact with the surface of filter fully, and filter effect can reach maximization like this, realizes effective.It is that the multi-disc filter is close to mutually and finishes that this filter is arranged again, and it is relatively simple for structure.
[description of drawings]
Fig. 1 is the schematic perspective view of a plurality of filters;
Fig. 2 is the decomposing schematic representation of a plurality of filters;
Fig. 3 is a front elevational schematic of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is described in detail:
Bent wave filter includes a framework 1, is provided with the alternate filter of multi-disc convex-concave 2 on framework 1, each filter 2 adjacent arrangements.On the corner of framework 1, be provided with the through hole 4 that communicates with frame inner wall.
The ripple 3 of described filter 2 is for being the groove of round bottom V word shape, and the ripple 3 on the adjacent filter sheets 2 is staggeredly placed in the opposite direction.As shown in Figure 1, when wind blows into from the hole, cross section of groove, wind will be along the direction of groove, and with groove be close to for another groove opposite with this groove direction, when wind blows into from the hole, cross section of two grooves together like this, twice wind can advance mutual interference, and the wind that blows into like this will contact with the surface of filter fully, and filter effect can reach maximization like this.
The utility model utilizes the big characteristic of its specific area, and this characteristic has determined the diversity of its purposes.Given play to maximum effect in its confined space such as on the surface of filter 2, enclosing various ions or other prescription (as deozonize or activated carbon, catalyst class etc.), can making like this.It also can be used in except that in oil system or the air cleaning system.When being used in except that oil system, oil smoke will fully be dispersed on the surface of filter 2, makes the adsorption capacity of this filter reach maximization.Same reason reaches the maximization of function too in air cleaning system.Applying electronic factory particularly is because static will be eliminated by Electronics Factory, so this filter is installed in the porch of Electronics Factory, with this filter ground connection, air will contact with filter 2 fully so again, and airborne electric charge passes through ground connection, airborne electric charge is got rid of, and it is very good to remove electric effect.
The material of described filter 2 is aluminium or stainless steel.When adopting aluminium, its quality is light and handy; When adopting stainless steel, its price comparison is cheap, and cost is low etc.
Claims (4)
1. bent wave filter is characterized in that including a framework (1), is provided with the alternate filter of multi-disc convex-concave (2) on framework (1), the adjacent arrangement of each filter (2).
2. bent wave filter according to claim 1, the ripple (3) that it is characterized in that described filter (2) is for being the groove of round bottom V word shape, and the ripple (3) on the adjacent filter sheets (2) is staggeredly placed in the opposite direction.
3. bent wave filter according to claim 2 is characterized in that being provided with the through hole (4) that communicates with frame inner wall on the corner of framework (1).
4. according to claim 1 or 2 or 3 described bent wave filters, the material that it is characterized in that described filter (2) is aluminium or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200600325U CN201445859U (en) | 2009-07-03 | 2009-07-03 | Curve wave filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200600325U CN201445859U (en) | 2009-07-03 | 2009-07-03 | Curve wave filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201445859U true CN201445859U (en) | 2010-05-05 |
Family
ID=42550566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200600325U Expired - Fee Related CN201445859U (en) | 2009-07-03 | 2009-07-03 | Curve wave filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201445859U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650704A (en) * | 2016-01-20 | 2016-06-08 | 广州市尚诚过滤器材有限公司 | Kitchen smoke exhauster filter screen and preparation method thereof |
| CN109316860A (en) * | 2018-12-17 | 2019-02-12 | 中山尚诚环保科技有限公司 | A kind of filter screen, filter device and preparation method thereof |
| CN109925798A (en) * | 2019-04-25 | 2019-06-25 | 浙江工业大学 | A kind of detachable lampblack filter |
| CN114259811A (en) * | 2021-12-24 | 2022-04-01 | 中山尚诚环保科技有限公司 | Filter disc and filter equipment that filter screen was used |
-
2009
- 2009-07-03 CN CN2009200600325U patent/CN201445859U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650704A (en) * | 2016-01-20 | 2016-06-08 | 广州市尚诚过滤器材有限公司 | Kitchen smoke exhauster filter screen and preparation method thereof |
| CN105650704B (en) * | 2016-01-20 | 2018-03-16 | 广州市尚诚过滤器材有限公司 | A kind of cooking-fume exhauster screen pack and preparation method thereof |
| CN109316860A (en) * | 2018-12-17 | 2019-02-12 | 中山尚诚环保科技有限公司 | A kind of filter screen, filter device and preparation method thereof |
| CN109316860B (en) * | 2018-12-17 | 2024-05-31 | 中山尚诚环保科技有限公司 | Filter screen, filter device and manufacturing method of filter screen |
| CN109925798A (en) * | 2019-04-25 | 2019-06-25 | 浙江工业大学 | A kind of detachable lampblack filter |
| CN114259811A (en) * | 2021-12-24 | 2022-04-01 | 中山尚诚环保科技有限公司 | Filter disc and filter equipment that filter screen was used |
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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: 20100505 Termination date: 20110703 |