CN204337874U - A kind of filter - Google Patents
A kind of filter Download PDFInfo
- Publication number
- CN204337874U CN204337874U CN201420781092.7U CN201420781092U CN204337874U CN 204337874 U CN204337874 U CN 204337874U CN 201420781092 U CN201420781092 U CN 201420781092U CN 204337874 U CN204337874 U CN 204337874U
- Authority
- CN
- China
- Prior art keywords
- stack shell
- plane
- filter
- groove
- draw
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of filter, comprise cylindrical stack shell, arc top cover, the contact surface of stack shell and top cover is provided with sealing ring, stack shell inner upper is provided with a circle L shape draw-in groove, the plane of structure of described draw-in groove is loop configuration, plane of structure outer ring is connected with inside stack shell, vertical face is funnel-form, lower end is fixed on plane of structure inner ring, vertical face and plane of structure are provided with 70-85 ° of angle, clip is provided with outside vertical face, filter described in the utility model, structure is simple, easy to use, draw-in groove is enclosed in stack shell interior welds one, during use, filter bag can be fixed on this draw-in groove by direct clip, without the need to turning over to ladle body, filter stack shell directly can rely on sealing ring to seal with top cover, avoid the filter loss of feed liquid, it also avoid the pollution of production on-site environment health simultaneously.
Description
Technical field
The utility model belongs to filter technology field, is specifically related to a kind of filter.
Background technology
Common active carbon filter in use needs filter bag top edge to turn over to outside between top cover and stack shell, after pushing down filter bag with filter top cover again, top cover is fixed, but originally rely on sealing ring to seal between active carbon filter top cover and stack shell, now because filter bag must from turning over to outside between top cover and stack shell, so can cause between active carbon filter ladle body and top cover poorly sealed, when carrying out filter operation, filtrate can outside seepage, both the loss having caused feed liquid reduces yield, also cause the pollution of production on-site environment health simultaneously, increase the workload of employee.If feed liquid is poisonous and hazardous organic solvent, then can cause the hazard to person of operating personnel.
Summary of the invention
For solving the problem, the utility model discloses a kind of filter, stack shell interior welds one encloses draw-in groove, during use, filter bag can be fixed on this draw-in groove by direct clip, without the need to turning over to ladle body, filter stack shell directly can rely on sealing ring to seal with top cover, avoids the filter loss of feed liquid, it also avoid the pollution of production on-site environment health simultaneously.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of filter, it is characterized in that: comprise cylindrical stack shell, arc top cover, the contact surface of stack shell and top cover is provided with sealing ring, stack shell inner upper is provided with a circle L shape draw-in groove, and the plane of structure of described draw-in groove is loop configuration, and plane of structure outer ring is connected with inside stack shell, vertical face is funnel-form, lower end is fixed on plane of structure inner ring, and vertical face and plane of structure are provided with 70-85 ° of angle, is provided with clip outside vertical face.
Improve as one of the present utility model, described draw-in groove plane of structure is provided with aperture.
Improve as one of the present utility model, described draw-in groove indulges face and plane of structure is provided with 80 ° of angles.
The beneficial effects of the utility model are:
A kind of filter described in the utility model, structure is simple, easy to use, draw-in groove is enclosed in stack shell interior welds one, during use, filter bag can be fixed on this draw-in groove by direct clip, and without the need to turning over to ladle body, filter stack shell directly can rely on sealing ring to seal with top cover, avoid the filter loss of feed liquid, it also avoid the pollution of production on-site environment health simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is original structural representation.
Reference numerals list:
1, stack shell, 2, top cover, 3, draw-in groove, 4, clip, 5, flange, 6, filter bag, 7, aperture, 8, sealing ring.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
A kind of filter described in the utility model, comprise cylindrical stack shell 1, arc top cover 2, stack shell 1 is provided with sealing ring 8 with the contact surface of top cover 2, stack shell 1 inner upper is provided with a circle L shape draw-in groove 3, and the plane of structure of described draw-in groove 3 is loop configuration, and plane of structure outer ring is connected with inside stack shell 1, vertical face is funnel-form, lower end is fixed on plane of structure inner ring, and vertical face and plane of structure are provided with 70-85 ° of angle, is provided with clip 4 outside vertical face.
A kind of filter described in the utility model, draw-in groove 3 is enclosed in stack shell 1 interior welds one, during use, filter bag 6 can directly be fixed on this draw-in groove with clip 4, without the need to turning over to ladle body, filter stack shell 1 directly can rely on sealing ring 8 to seal with top cover 2, avoid the filter loss of feed liquid, it also avoid the pollution of production on-site environment health simultaneously, structure is simple, easy to use, in order to prevent filter bag 6 landing downwards, the vertical face of draw-in groove 3 and plane of structure are provided with 70-85 ° of angle, vertical upper end, face is larger than lower end, can guarantee that clip 4 tightly blocks filter bag 6, guarantee that filter bag duty is normal, wherein draw-in groove 3 indulges the angle of face and plane of structure is 80 ° of best results.
In use, be fixed on this draw-in groove with clip 4 above filter bag 6, filtrate can outwards leak on the plane of structure of draw-in groove 3, in order to not waste raw material, the utility model is provided with aperture 7 on draw-in groove 3 plane of structure, the raw material leaked out drops in stack shell 1 from aperture 7, economizes on resources, and stack shell can also be kept inner clean and tidy.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (3)
1. a filter, it is characterized in that: comprise cylindrical stack shell, arc top cover, the contact surface of stack shell and top cover is provided with sealing ring, stack shell inner upper is provided with a circle L shape draw-in groove, and the plane of structure of described draw-in groove is loop configuration, and plane of structure outer ring is connected with inside stack shell, vertical face is funnel-form, lower end is fixed on plane of structure inner ring, and vertical face and plane of structure are provided with 70-85 ° of angle, is provided with clip outside vertical face.
2. a kind of filter according to claim 1, is characterized in that: described draw-in groove plane of structure is provided with aperture.
3. a kind of filter according to claim 1, is characterized in that: described draw-in groove indulges face and plane of structure is provided with 80 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420781092.7U CN204337874U (en) | 2014-12-12 | 2014-12-12 | A kind of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420781092.7U CN204337874U (en) | 2014-12-12 | 2014-12-12 | A kind of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337874U true CN204337874U (en) | 2015-05-20 |
Family
ID=53221178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420781092.7U Expired - Fee Related CN204337874U (en) | 2014-12-12 | 2014-12-12 | A kind of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337874U (en) |
-
2014
- 2014-12-12 CN CN201420781092.7U patent/CN204337874U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20161212 |