CN205182524U - Big filter core of external pressure type polypropylene - Google Patents
Big filter core of external pressure type polypropylene Download PDFInfo
- Publication number
- CN205182524U CN205182524U CN201520938661.9U CN201520938661U CN205182524U CN 205182524 U CN205182524 U CN 205182524U CN 201520938661 U CN201520938661 U CN 201520938661U CN 205182524 U CN205182524 U CN 205182524U
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- filter core
- filter
- handle
- inner frame
- 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 big filter core of external pressure type polypropylene, including outer skeleton, inner frame, filter membrane, bottom, top cap and outlet pipe, its characterized in that: inner frame setting outside in the skeleton to be provided with the filter membrane outside and between the skeleton at the inner frame, bottom, the top cap sealed one end that sets up skeleton outside respectively to all be connected bottom, top cap with interior reinforced seal, the bottom on be provided with the handle to be provided with hand slot on the handle, the outlet pipe setting on the top cap to junction at outlet pipe and top cap is provided with the boss, the outlet pipe inner wall on be provided with the sealing ring. The utility model discloses set up outer skeleton into fenestral fabric, the water of being convenient for makes the filter core can be suitable for the water filter equipment that pressure is big from export -oriented interior through filtration membrane, improves the filtration efficiency and the filtering quality of water, is provided with the handle on the bottom, through handle and hand slot, is convenient for change the filter core, is provided with the sealing ring on the outlet pipe inner wall, has improved between outlet pipe and the filter equipment and the leakproofness between filter core and the filter equipment, and then has improved the filter effect of water, and filtration efficiency is high.
Description
Technical field
The utility model relates to water filtration technology field, specifically the large filter core of a kind of external-compression type polypropylene.
Background technology
At present, the filter core drainage mode of water filtering device is entered to go out by interior and gone out two kind in entering outward, when water pressure is larger, the mode inside entering to go out can produce larger infringement to filter core, reduce the capability and performance of filter core, shorten the service life of filter core, and the filter core that existing drainage mode goes out in entering outside being, in real work, the impulsive force that the purchasing ore of filter core receives water is large, easily cause filter membrane in purchasing ore that the situation of dispersion occurs, reduce the filter quality of filter core, and filter core also exists inconvenience is changed, filter core outlet pipe sealing property is not good deficiency.
Utility model content
The purpose of this utility model be overcome existing drainage mode be outer enter in filter membrane in the purchasing ore that exists of the filter core that goes out there is the situation of dispersion, reduce the filter quality of filter core, inconvenience is changed, the not good deficiency of filter core outlet pipe sealing property, provide that a kind of operating efficiency is high, capability and performance good, replacing is convenient, the large filter core of external-compression type polypropylene of long service life.
The technical scheme that the technical problem that the utility model solves is taked is:
The large filter core of a kind of external-compression type polypropylene, comprise purchasing ore, inner frame, filter membrane, bottom, top cover and outlet pipe, it is characterized in that: described inner frame is arranged in purchasing ore, and filter membrane is provided with between inner frame and purchasing ore, purchasing ore is set to fenestral fabric, be convenient to water from outside to inside through filter membrane, filter core is enable to be suitable for the large water filtering device of pressure, improve filter efficiency and the filter quality of water, described bottom, top cover seals the one end being arranged on purchasing ore respectively, and by bottom, top cover is all tightly connected with inner frame, described bottom is provided with handle, and on handle, be provided with hand groove, by handle and hand groove, be convenient to change filter core, described outlet pipe is arranged on top cover, and the junction of outlet pipe and top cover is provided with boss, described outlet pipe inwall is provided with sealing ring, outlet pipe inwall is provided with sealing ring, improve the sealing between outlet pipe and filter, and then the sealing that improve between filter core and filter.
Described purchasing ore is set to fenestral fabric.
Described boss, its quantity is 3-6.
Further, described outlet pipe, its diameter is 160-300mm.
Beneficial effect: purchasing ore is set to fenestral fabric by the utility model, be convenient to water from outside to inside through filter membrane, filter core is enable to be suitable for the large water filtering device of pressure, improve filter efficiency and the filter quality of water, bottom is provided with handle, by handle and hand groove, be convenient to change filter core, outlet pipe inwall is provided with sealing ring, improve the sealing between outlet pipe and filter and between filter core and filter, and then improve the filter effect of water, water filtration efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is part-structure schematic diagram of the present utility model, the syndeton of signal purchasing ore, filter membrane, inner frame.
Fig. 3 is part-structure schematic diagram of the present utility model, the syndeton of signal top cover and handle.
In figure: 1. purchasing ore, 2. inner frame, 3. filter membrane, 4. bottom, 5. top cover, 6. outlet pipe, 7. inlet opening, 8. apopore, 9. handle, 10. hand groove, 11. sealing rings, 12. bosses.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail.
As illustrated in the accompanying drawings from 1 to 3: the large filter core of a kind of external-compression type polypropylene, comprise purchasing ore 1, inner frame 2, filter membrane 3, bottom 4, top cover 5 and outlet pipe 6, it is characterized in that: described inner frame 2 is arranged in purchasing ore 1, and filter membrane 3 is provided with between inner frame 2 and purchasing ore 1, purchasing ore 1 is set to fenestral fabric, be convenient to water from outside to inside through filter membrane 3, filter core is enable to be suitable for the large water filtering device of pressure, improve filter efficiency and the filter quality of water, described bottom 4, top cover 5 seals the one end being arranged on purchasing ore 1 respectively, and by bottom 4, top cover 5 is all tightly connected with inner frame 2, described bottom 4 is provided with handle 9, and hand groove 10 is provided with on handle 9, by handle 9 and hand groove 10, be convenient to change filter core, described outlet pipe 6 is arranged on top cover 5, and outlet pipe 6 and the junction of top cover 5 are provided with boss 12, described boss 12, its quantity is 4, the firm intensity of outlet pipe 6 on top cover 5 is improve by boss 12, the firm intensity of outlet pipe 6 in filter can be strengthened, and then improve the intensity of filter core in filter, described outlet pipe 6 inwall is provided with sealing ring 11, outlet pipe 6 inwall is provided with sealing ring 11, improve the sealing between outlet pipe 6 and filter, and then the sealing that improve between filter core and filter, the quality of further raising water filtration.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (4)
1. the large filter core of external-compression type polypropylene, comprise purchasing ore, inner frame, filter membrane, bottom, top cover and outlet pipe, it is characterized in that: described inner frame is arranged in purchasing ore, and filter membrane is provided with between inner frame and purchasing ore, described bottom, top cover seals the one end being arranged on purchasing ore respectively, and by bottom, top cover is all tightly connected with inner frame, described bottom is provided with handle, and on handle, be provided with hand groove, described outlet pipe is arranged on top cover, and the junction of outlet pipe and top cover is provided with boss, described outlet pipe inwall is provided with sealing ring.
2. the large filter core of external-compression type polypropylene according to claim 1, is characterized in that: described purchasing ore is set to fenestral fabric.
3. the large filter core of external-compression type polypropylene according to claim 1, is characterized in that: described boss, and its quantity is 3-6.
4. the large filter core of external-compression type polypropylene according to claim 1, is characterized in that: described outlet pipe, and its diameter is 160-300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938661.9U CN205182524U (en) | 2015-11-23 | 2015-11-23 | Big filter core of external pressure type polypropylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938661.9U CN205182524U (en) | 2015-11-23 | 2015-11-23 | Big filter core of external pressure type polypropylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182524U true CN205182524U (en) | 2016-04-27 |
Family
ID=55775562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520938661.9U Expired - Fee Related CN205182524U (en) | 2015-11-23 | 2015-11-23 | Big filter core of external pressure type polypropylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999788A (en) * | 2016-06-20 | 2016-10-12 | 昆山鸿福泰环保科技有限公司 | PP high-pressure-resistant filter element |
-
2015
- 2015-11-23 CN CN201520938661.9U patent/CN205182524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999788A (en) * | 2016-06-20 | 2016-10-12 | 昆山鸿福泰环保科技有限公司 | PP high-pressure-resistant filter element |
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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 |
Granted publication date: 20160427 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |