CN202751899U - Plate filter - Google Patents
Plate filter Download PDFInfo
- Publication number
- CN202751899U CN202751899U CN 201220272767 CN201220272767U CN202751899U CN 202751899 U CN202751899 U CN 202751899U CN 201220272767 CN201220272767 CN 201220272767 CN 201220272767 U CN201220272767 U CN 201220272767U CN 202751899 U CN202751899 U CN 202751899U
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- CN
- China
- Prior art keywords
- lower frame
- upper ledge
- frame
- framework
- skeleton
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the field of primary air filters, and relates to a plate filter which comprises a frame and filter cotton fixed into the frame. The plate filter is characterized in that the frame includes an upper frame and a lower frame, one end of the upper frame is connected with one end of the lower frame, an upper frame framework is arranged on the upper frame, a lower frame framework is arranged on the lower frame, and the filter cotton is tightly pressed by the upper frame framework and the lower frame framework. Compared with the prior art, the plate filter has the advantage that the filter cotton can be conveniently replaced.
Description
Technical field
The utility model belongs to just effect air cleaner field.
Background technology
This series products of producing in the market mainly is comprised of aluminium alloy extrusions frame, zinc-plated rod skeleton, primarily efficient filter wool etc.Air-flow filters out more oarse-grained dust particle by roughing efficiency air filter.The technical disadvantages that exists is: this product is disposable product, and primarily efficient filter wool is non-exchange, the not reproducible use of frame part.
Summary of the invention
In order to overcome the shortcoming of prior art, the utility model provides a kind of leaf filter.
Technical solution of the present utility model is: leaf filter, comprise framework and the filter cotton that is fixed in the framework, it is characterized in that: described framework is divided into upper ledge and lower frame, upper ledge is connected end and is connected with lower frame, described upper ledge is provided with the upper ledge skeleton, described lower frame is provided with the lower frame skeleton, and described upper ledge skeleton and lower frame skeleton compress filter cotton.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram; Wherein, 1 filter cotton, 2 upper ledges, 3 lower frames, 6 lower frame skeletons.
Fig. 2 is the utility model in the situation that do not load onto the open mode structural representation of filter cotton; Wherein, 2 upper ledges, 3 lower frames, 4 fixture blocks, 5 axles, 6 lower frame skeletons, 7 upper ledge skeletons.
Fig. 3 is the partial enlarged drawing at A place among Fig. 1, wherein, and 1 filter cotton, 2 upper ledges, 3 lower frames, 4 fixture blocks.
Fig. 4 is the partial enlarged drawing at B place among Fig. 1, wherein, and 2 upper ledges, 3 lower frames, 5 axles, 6 lower frame skeletons, 7 upper ledge skeletons.
Fig. 5 is the utility model structural representation top view.Wherein, 1 filter cotton, 2 upper ledges, 3 lower frames, 4 fixture blocks, 6 lower frame skeletons.
Specific embodiments
Referring to Fig. 1, Fig. 2, leaf filter comprises framework and the filter cotton 1 that is fixed in the framework, and it is characterized in that: described framework is divided into upper ledge 2 and lower frame 3, upper ledge 2 is connected an end and is connected with lower frame, described upper ledge 2 is provided with upper ledge skeleton 7, and described lower frame 3 is provided with lower frame skeleton 6, but upper ledge 2 and lower frame 3 foldings, put into filter cotton after opening, close rear upper ledge skeleton 7 and lower frame skeleton 6 compression filter cottons 1.
Referring to Fig. 3, described upper ledge 2 or lower frame 3 are provided with fixture block 4 with respect to the other end of link, in order to fixing upper and lower frame.
Referring to Fig. 4, the link of described upper ledge 2 and lower frame 3 is respectively equipped with axle 5 and perforate, as: described axle 5 is located on the lower frame 3, is provided with perforate in the described upper ledge 2, and axle 5 passes perforate and connects upper ledge and lower frame.
Described upper ledge frame welding is on upper ledge.
Described lower frame frame welding is on lower frame.
During use, can take out filter cotton after upper ledge, lower frame are opened, when changing filtrate, press fixture block 4, axle 5 is rotated, lift filter upper ledge 2, take out primarily efficient filter wool 1, behind the replacing filter cotton 1, upper ledge 2 is pressed in the lower frame 3, simultaneously, upper ledge skeleton 7 and lower frame skeleton 6 compress filter cotton 1, finish the replacing of roughing efficiency air filter filtrate.
Compared with prior art, the beneficial effects of the utility model are: can change easily filter cotton.
Claims (6)
1. leaf filter, comprise framework and the filter cotton that is fixed in the framework, it is characterized in that: described framework is divided into upper ledge and lower frame, upper ledge is connected end and is connected with lower frame, described upper ledge is provided with the upper ledge skeleton, described lower frame is provided with the lower frame skeleton, and described upper ledge skeleton and lower frame skeleton compress filter cotton.
2. leaf filter according to claim 1, it is characterized in that: described upper ledge or lower frame are provided with fixture block with respect to the other end of link.
3. leaf filter according to claim 1, it is characterized in that: the link of described upper ledge and lower frame is respectively equipped with axle and perforate, and axle passes perforate and connects upper ledge and lower frame.
4. leaf filter according to claim 3, it is characterized in that: described axle is located on the lower frame, is provided with perforate in the described upper ledge, and axle passes perforate and connects upper ledge and lower frame.
5. leaf filter according to claim 1, it is characterized in that: described lower frame frame welding is on lower frame.
6. leaf filter according to claim 1, it is characterized in that: described upper ledge frame welding is on upper ledge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272767 CN202751899U (en) | 2012-06-11 | 2012-06-11 | Plate filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272767 CN202751899U (en) | 2012-06-11 | 2012-06-11 | Plate filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751899U true CN202751899U (en) | 2013-02-27 |
Family
ID=47731096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220272767 Expired - Lifetime CN202751899U (en) | 2012-06-11 | 2012-06-11 | Plate filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433071A (en) * | 2017-08-30 | 2017-12-05 | 肇庆宏旺金属实业有限公司 | A kind of leaf filter |
-
2012
- 2012-06-11 CN CN 201220272767 patent/CN202751899U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433071A (en) * | 2017-08-30 | 2017-12-05 | 肇庆宏旺金属实业有限公司 | A kind of leaf 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 |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |