CN202724894U - Bag-type air filter - Google Patents
Bag-type air filter Download PDFInfo
- Publication number
- CN202724894U CN202724894U CN2012204052529U CN201220405252U CN202724894U CN 202724894 U CN202724894 U CN 202724894U CN 2012204052529 U CN2012204052529 U CN 2012204052529U CN 201220405252 U CN201220405252 U CN 201220405252U CN 202724894 U CN202724894 U CN 202724894U
- Authority
- CN
- China
- Prior art keywords
- type air
- riveting
- air filter
- housing
- bag
- 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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Abstract
The utility model discloses a bag-type air filter, including an outer frame, a plurality of filter bags and a plurality of mutually abutted clamping frames arranged in the outer frame. The edges of the filter bags are fixed through the clamping frames and the outer frame and two adjacent clamping frames. The long contact surfaces of the two adjacent clamping frames form at least one riveting groove by riveting. The bag-type air filter solves the problem that the fixed effect of the filter bags of the bag-type air filter in the prior art are not good. The filter bags are solidly fixed between the clamping frames by the riveting method between the clamping frames and between the clamping frame and the outer frame. The dropping of the filter bag is prevented, and the reliability of the entire filter is guaranteed.
Description
Technical field
The utility model has related to a kind of air cleaner, and especially a kind of pocket type air filter belongs to the air filtration technical field.
Background technology
Pocket type air filter is that a kind of novel structure, volume are little, convenient and flexible operation, the multipurpose filter plant that energy-conservation, efficient, applicability is strong.Existing pocket type air filter normally by near the folder frame filter bag edge is clamped, but this method of clamping is larger at intake, wind speed in the situation, easily causes filter bag to come off between the folder frame faster, and whole device can't be worked.
The utility model content
Technical problem to be solved in the utility model provides a kind of pocket type air filter, and the mode by riveting firmly is fixed on filter bag between the folder frame, avoids filter bag to come off, and has improved the reliability of equipment.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of pocket type air filter, comprise housing, a plurality of filter bag and be installed in the interior folder frame a plurality of close to each other of described housing, the edge of described filter bag is realized fixing by folder frame and housing, two adjacent folder frames, is formed with at least one riveting press groove by riveting on the long contact-making surface of described adjacent two folder frames.
Aforesaid pocket type air filter is characterized in that: be formed with at least one riveting press groove by riveting on the short contact face of described folder frame and housing.
Aforesaid pocket type air filter is characterized in that: be formed with at least one riveting press groove by riveting on the long contact-making surface of contacted two the folder frames in described and housing side.
Aforesaid pocket type air filter is characterized in that: contacted two the folder frames in described and housing side are fixed on the described housing by rivet.
The invention has the beneficial effects as follows: by between the folder frame, between folder frame and the housing all the mode by riveting filter bag firmly is fixed between the folder frame, avoid filter bag to come off, guaranteed the reliability of whole device.
Description of drawings
Fig. 1 is the front view of the utility model pocket type air filter;
Fig. 2 is the structural representation of the utility model folder frame.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As depicted in figs. 1 and 2, a kind of pocket type air filter, comprise housing 1, a plurality of filter bag 3 and be installed in folder frame 2 a plurality of close to each other in the described housing 1, the edge of described filter bag 3 is realized fixing by folder frame 2 and housing 1, two adjacent folder frames 2, be formed with at least one riveting press groove 4 by riveting on the long contact-making surface 21 of described adjacent two folder frames 2, be formed with at least one riveting press groove 4 by riveting on the short contact face 22 of described folder frame 2 and housing 1, and be formed with at least one riveting press groove 4 by riveting on the long contact-making surface 21 of contacted two the folder frames 2 in housing 1 side.
Mode by riveting makes the tighter of clamping between long contact-making surface 21, short contact face 22 and the housing of adjacent two folder frames 2, makes that the edge that is fixed on the filter bag 3 between the folder frame 2 is difficult therefrom to come off, and has guaranteed fixed effect.
Be fixed on the described housing 1 by rivet 5 with contacted two the folder frames 2 in housing 1 side.
In sum, a kind of pocket type air filter that the utility model provides, the mode by riveting firmly is fixed on filter bag between the folder frame, avoids filter bag to come off, and has improved the reliability of equipment.
Above demonstration and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is by appending claims and equivalent circle thereof.
Claims (4)
1. pocket type air filter, comprise housing (1), a plurality of filter bag (3) and be installed in the interior folder frame a plurality of close to each other (2) of described housing (1), the edge of described filter bag (3) is realized fixing by folder frame (2) and housing (1), two adjacent folder frames (2), it is characterized in that: the long contact-making surface (21) of described adjacent two folder frames (2) is upper to be formed with at least one riveting press groove (4) by riveting.
2. pocket type air filter according to claim 1 is characterized in that: is formed with at least one riveting press groove (4) by riveting on the short contact face (22) of described folder frame (2) and housing (1).
3. pocket type air filter according to claim 1 and 2 is characterized in that: is formed with at least one riveting press groove (4) by riveting on the long contact-making surfaces (21) of contacted two the folder frames in described and housing (1) side (2).
4. pocket type air filter according to claim 3 is characterized in that: describedly be fixed on the described housing (1) by rivet (5) with contacted two the folder frames in housing (1) side (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204052529U CN202724894U (en) | 2012-08-16 | 2012-08-16 | Bag-type air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204052529U CN202724894U (en) | 2012-08-16 | 2012-08-16 | Bag-type air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724894U true CN202724894U (en) | 2013-02-13 |
Family
ID=47650647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204052529U Expired - Fee Related CN202724894U (en) | 2012-08-16 | 2012-08-16 | Bag-type air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724894U (en) |
-
2012
- 2012-08-16 CN CN2012204052529U patent/CN202724894U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160711 Address after: 215000 Jiangsu Province, Suzhou City Industrial Park East Road No. 43 Patentee after: Industrial Technology (Suzhou Industrial Park) Co., Ltd. Address before: Suzhou City, Jiangsu province 215123 Suzhou Industrial Park East Road No. 9 East Industrial Square No. 43 factory Patentee before: Suzhou A-Plus Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180412 Address after: 215000 unit 908, South Tower, SuYue Plaza, 119 Suzhou Avenue West, Suzhou Industrial Park, Jiangsu. Patentee after: Guo microwick Environmental Technology (Suzhou) Co., Ltd. Address before: 215000 Jiangsu Province, Suzhou City Industrial Park East Road No. 43 Patentee before: Industrial Technology (Suzhou Industrial Park) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180927 Address after: Anhui Guowei Huaxin Environmental Technology Co., Ltd. Patentee after: Anhui Guowei Huaxin Environmental Technology Co., Ltd. Address before: 215000 unit 908, South Tower, SuYue Plaza, 119 Suzhou Avenue West, Suzhou Industrial Park, Jiangsu. Patentee before: Guo microwick Environmental Technology (Suzhou) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: 215123 Yejia Technology (Suzhou Industrial Park) Co., Ltd., building 46, Dongjing Industrial Park, Suzhou Industrial Park, Jiangsu Province Patentee after: YEJIA TECHNOLOGY (SUZHOU INDUSTRIAL PARK) Co.,Ltd. Address before: Anhui Guowei Huaxin Environmental Technology Co., Ltd. Patentee before: Anhui Guowei Huaxin Environmental Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20200816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |