CN2165362Y - Air filter - Google Patents
Air filter Download PDFInfo
- Publication number
- CN2165362Y CN2165362Y CN 93221928 CN93221928U CN2165362Y CN 2165362 Y CN2165362 Y CN 2165362Y CN 93221928 CN93221928 CN 93221928 CN 93221928 U CN93221928 U CN 93221928U CN 2165362 Y CN2165362 Y CN 2165362Y
- Authority
- CN
- China
- Prior art keywords
- corrugated sheet
- plastic corrugated
- efficient
- activated carbon
- housing
- 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)
- Filtering Materials (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model relates to an air filter. A housing body 1 is a cuboid fixing frame box body; one end of an air inlet is provided with a frame 2, and the other end is provided with a cross band; the inside of the cross band is provided with a guide rail net 6, and the guide rail net 6 is provided with activated carbon fiber 5; the inside of the housing body is provided with a plurality of spacing plastic corrugated plates 3, and high-efficiency non-woven filter cloth 4 is inserting between the every two spacing plastic corrugated plates 3 in the corrugated form; the frame 2 is installed on the housing body 1. The utility model has the advantages of small wind resistance, large purifying area, etc.
Description
The utility model relates to a kind of air cleaning unit, and it is little especially to have windage, can filter bacterium, the air cleaner that the scavenging material area is big.
At present; air cleaner both domestic and external is that efficient or inferior efficiently nonwoven filter cloth is made flat or made concavo-convex on the surface mostly; the filter that grain active carbon is made absorption with network folder with holes, or flat complex filter is made in sticking parallel being attached to of nonwoven and activated carbon together.The former manufacturability is poor, the cost height, and latter's windage is big, the filtering material area is little.
The purpose of this utility model provide a kind ofly have that windage is little, the scavenging material area is big, long service life, has the effect of filtering bacterium, dust, and the compound air purification filter device of deodour by adsorption effect is arranged again.
It is air cleaner by housing 1, framework 2 that the purpose of this utility model is achieved in that, isolate that plastic corrugated sheet 3, efficient or inferior efficient nonwoven filter cloth 4, activated carbon fiber or activated carbon are sticking 5, guardrail net 6 is formed.It is characterized in that housing 1 is a cuboid fixed mount box body, air inlet one end is framework 2 ends, the other end has cross band, the cross band inboard is provided with guardrail net 6, be placed with activated carbon fiber or activated carbon sticking 5 on the guardrail net 6, plastic corrugated sheet 3 at interval is housed in the housing 1, and efficient or inferior efficient nonwoven filter cloth 4 is rugosity and interts between multi-disc isolation plastic corrugated sheet 3, and framework 2 is contained on the housing 1.The shape of isolating plastic corrugated sheet 3 is corrugated.Guardrail net 6 is shape, guardrail net available metal or plastic or other material manufacturings such as " " type, " zero " type or " ◇ " type.Efficient or the inferior efficient nonwoven filter cloth 4 of filtration, purification material is isolated plastic corrugated sheet 3 with polylith and is folded along the direction of corrugation repeatedly, increases permeability by the corrugation of isolating plastic corrugated sheet 3.Owing to adopted such scheme, it is little to make the pocket filter have windage, and it is big, simple in structure to purify area.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the upward view of air cleaner
Fig. 2 is the front view of air cleaner
Fig. 3 is the cutaway view of Fig. 2
Fig. 4 is the vertical view of air cleaner
1. housings, 2. frameworks 3. are isolated plastic corrugated sheet among the figure
4. efficient or inferior efficient nonwoven filter cloth 5. activated carbon fibers or activated carbon are sticking
6. guardrail net
At Fig. 1, Fig. 2, Fig. 3, among the embodiment shown in Figure 4, by the box body of housing 1 as a fixed mount, air inlet one end is a framework 2, the other end has cross band, guardrail net 6 is put into, cross band blocks it, put into activated carbon fiber or activated carbon sticking 5, again efficient or inferior efficient nonwoven filter cloth 4 and polylith isolation plastic corrugated sheet 3 are folded along the direction of corrugation repeatedly, increase permeability by the corrugation of isolating plastic corrugated sheet 3, put into housing 1 after folding, just be full of housing 1, load onto framework 2, block filtering material and form a box-like air cleaner.
The mesh that guardrail net 6 available metals or plastics are made shapes such as " " type, " zero " type or " ◇ " type in the air cleaner will have higher gas permeability, and certain intensity can be arranged under stronger air-flow effect again, and activated carbon fiber or activated carbon sticking 5 are blocked.
Claims (4)
1, a kind of air cleaner that is installed in air purifier or the air regulator is by housing 1, framework 2, isolate that plastic corrugated sheet 3, efficient or inferior efficient nonwoven filter cloth 4, activated carbon fiber or activated carbon are sticking 5, guardrail net 6 is formed.It is characterized in that housing 1 is a cuboid fixed mount box body, air inlet one end is framework 2 ends, the other end has cross band, the cross band inboard is provided with guardrail net 6, be placed with activated carbon fiber or activated carbon sticking 5 on the guardrail net 6, plastic corrugated sheet 3 at interval is housed in the housing 1, and efficient or inferior efficient nonwoven filter cloth 4 is rugosity and interts between multi-disc isolation plastic corrugated sheet 3, and framework 2 is contained on the housing 1.
2, air cleaning unit according to claim 1 is characterized in that the shape of isolating plastic corrugated sheet 3 is corrugated.
3, air cleaning unit according to claim 1 is characterized in that guardrail net 6 is shape, guardrail net available metal or plastic or other material manufacturings such as " " type, " zero " type or " ◇ " type.
4, air cleaner according to claim 1, it is characterized in that efficient or inferior efficient nonwoven filter cloth 4 of filtration, purification material and polylith isolation plastic corrugated sheet 3 fold along the direction of corrugation repeatedly, increase permeability by the corrugation of isolating plastic corrugated sheet 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93221928 CN2165362Y (en) | 1993-08-24 | 1993-08-24 | Air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93221928 CN2165362Y (en) | 1993-08-24 | 1993-08-24 | Air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2165362Y true CN2165362Y (en) | 1994-05-18 |
Family
ID=33800642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93221928 Expired - Fee Related CN2165362Y (en) | 1993-08-24 | 1993-08-24 | Air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2165362Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029761B (en) * | 2006-02-28 | 2010-05-12 | 陈妙生 | Non-power air exchanger |
| CN101912706A (en) * | 2010-06-29 | 2010-12-15 | 濮阳市鹏鑫化工有限公司 | Plate and frame type air strainer |
| CN101505876B (en) * | 2006-07-14 | 2011-12-07 | 森德北欧集团公司 | Air filter arrangement and method for manufacturing the same |
| CN101825321B (en) * | 2010-05-14 | 2012-03-21 | 成都青府环保科技有限公司 | Solar air conditioner |
| WO2022068072A1 (en) * | 2020-09-29 | 2022-04-07 | 广州拜费尔空气净化材料有限公司 | Filter device |
-
1993
- 1993-08-24 CN CN 93221928 patent/CN2165362Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029761B (en) * | 2006-02-28 | 2010-05-12 | 陈妙生 | Non-power air exchanger |
| CN101505876B (en) * | 2006-07-14 | 2011-12-07 | 森德北欧集团公司 | Air filter arrangement and method for manufacturing the same |
| CN101825321B (en) * | 2010-05-14 | 2012-03-21 | 成都青府环保科技有限公司 | Solar air conditioner |
| CN101912706A (en) * | 2010-06-29 | 2010-12-15 | 濮阳市鹏鑫化工有限公司 | Plate and frame type air strainer |
| WO2022068072A1 (en) * | 2020-09-29 | 2022-04-07 | 广州拜费尔空气净化材料有限公司 | Filter device |
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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 |