CN202654871U - Novel prismatic supporting screen on air filter - Google Patents
Novel prismatic supporting screen on air filter Download PDFInfo
- Publication number
- CN202654871U CN202654871U CN 201220372822 CN201220372822U CN202654871U CN 202654871 U CN202654871 U CN 202654871U CN 201220372822 CN201220372822 CN 201220372822 CN 201220372822 U CN201220372822 U CN 201220372822U CN 202654871 U CN202654871 U CN 202654871U
- Authority
- CN
- China
- Prior art keywords
- air filter
- prismatic supporting
- flanging
- supporting screen
- supporting network
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A novel prismatic supporting screen on an air filter comprises a prismatic supporting screen body. A left pressing edge and a right pressing edge are arranged on the left side and the right side of the prismatic supporting screen body respectively, wherein the left pressing edge is bent downwards, and the right pressing edge is bent upwards. The novel prismatic supporting screen is simple in structure, convenient to machine and beneficial to wide use, welding is omitted, and consumption of materials is decreased.
Description
Technical field
The utility model relates to a kind of cleaner, and is especially a kind of for the prismatic supporting network on the new air filter.
Background technology
At present, the supporting network on traditional air filter is common prismatic net volume circle and adopts the mode of spot welding to fix to get rusty in like this insufficient strength, and solder joint place easily blackout.Or be the circular hole net, well still spillage of material is large for intensity, and the weight of whole product also lays particular stress on the increase cost.Above dual mode is multiple operation operation, operate loaded down with trivial details, the human cost height.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and the supporting network of the prismatic on a kind of new air filter is provided, and is easy to process, need not welding, and consumptive material is little, and is single process operation, only needs the one man operation board to get final product.
The utility model solves the technical scheme that its technical problem adopts: the prismatic supporting network on this new air filter, comprise the prismatic supporting network, prismatic supporting network the right and left is respectively equipped with left flanging, right flanging, and its left flanging bends downwards, and its right flanging is bending upwards.The prismatic supporting network draws in the net first operation, two ends are left surplus and are used as flanging when drawing in the net, to draw again the coiled material of net to flatten, and the flanging of the right and left extruded the slightly shape of bending, slight perk on one side makes progress, another side is corresponding bending downwards then, both sides is snapped together and form cylinder-like structure by rolling up round former.
The effect that the utility model is useful is: the utility model is simple in structure, and is easy to process, need not welding, reduces the consumption of material, is conducive to be widely used.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is transverse sectional view of the present utility model;
Fig. 3 is use state diagram of the present utility model.。
Description of reference numerals: prismatic supporting network 1, left flanging 2, right flanging 3.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
With reference to accompanying drawing: the prismatic supporting network on this new air filter, comprise prismatic supporting network 1, prismatic supporting network 1 the right and left is respectively equipped with left flanging 2, right flanging 3, and its left flanging 2 bends downwards, its upwards bending of right flanging 3.Prismatic supporting network 1 draws in the net first operation, two ends are left surplus and are used as flanging when drawing in the net, to draw again the coiled material of net to flatten, and the flanging of the right and left extruded the slightly shape of bending, slight perk on one side makes progress, another side is corresponding bending downwards then, both sides is snapped together and form cylinder-like structure by rolling up round former.The utility model is simple in structure, and is easy to process, need not welding, reduces the consumption of material, is conducive to be widely used.
Although the utility model illustrates and describes by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (1)
1. the prismatic supporting network on the new air filter, comprise prismatic supporting network (1), it is characterized in that: described prismatic supporting network (1) the right and left is respectively equipped with left flanging (2), right flanging (3), and described left flanging (2) is bending downwards, and described right flanging (3) is bending upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372822 CN202654871U (en) | 2012-07-30 | 2012-07-30 | Novel prismatic supporting screen on air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372822 CN202654871U (en) | 2012-07-30 | 2012-07-30 | Novel prismatic supporting screen on air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202654871U true CN202654871U (en) | 2013-01-09 |
Family
ID=47449810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372822 Expired - Lifetime CN202654871U (en) | 2012-07-30 | 2012-07-30 | Novel prismatic supporting screen on air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202654871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625956A (en) * | 2018-07-03 | 2018-10-09 | 天纳克（苏州）排放系统有限公司 | Engine exhaust post-processes mixing arrangement and its after-treatment device and application |
-
2012
- 2012-07-30 CN CN 201220372822 patent/CN202654871U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625956A (en) * | 2018-07-03 | 2018-10-09 | 天纳克（苏州）排放系统有限公司 | Engine exhaust post-processes mixing arrangement and its after-treatment device and application |
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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: 20130109 |