CN202506214U - Polymer filter - Google Patents
Polymer filter Download PDFInfo
- Publication number
- CN202506214U CN202506214U CN2012201727842U CN201220172784U CN202506214U CN 202506214 U CN202506214 U CN 202506214U CN 2012201727842 U CN2012201727842 U CN 2012201727842U CN 201220172784 U CN201220172784 U CN 201220172784U CN 202506214 U CN202506214 U CN 202506214U
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- China
- Prior art keywords
- filter
- transfer valve
- filter chamber
- switching valve
- valve
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- Expired - Fee Related
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Abstract
The utility model provides a polymer filter. The polymer filter comprises a machine frame, a charge switching valve, a discharge switching valve and two parallel filter chambers with the same structure, wherein filter mediums are arranged in the filter chambers; the inlet melt pipes of the filter chambers are both connected with one distribution hole of the charge switching valve; the outlet melt pipes of the filter chambers are both connected with one distribution hole of the discharge switching valve; the charge switching valve is arranged at the bottom of each filter chamber; the discharge switching valve is arranged at the top of each filter chamber; and the charge switching valve and the discharge switching valve are respectively located on the two sides of a connection line of the centers of the two filter chambers. According to the polymer filter, the charge switching valve and the discharge switching valve are respectively arranged on the left side and the right side of each filter chamber, so that the pipeline length of the whole polymer filter is greatly shortened so as to enable the polymer filter to be more compact in structure and lower in production and manufacture costs. At the same time, a blowoff valve is obliquely arranged at the bottom of each filter chamber, so that the size of the whole polymer filter is greatly reduced so as to reduce the occupied space of the polymer filter.
Description
Technical field
The utility model belongs to art of filters, is specifically related to a kind of polymerization filter.
Background technology
The polymerization filter is mainly used in high temperature, high pressure, the filtration of full-bodied high molecular polymer in chemical fibre production, to eliminate the solid particle in the polymer, guarantee the cleannes of polymer.Existing polymerization filter mainly comprises frame, import triple valve, outlet triple valve and two parallel filter chambers of placing; Filter medium is arranged in the filter chamber; Frame upper inlet triple valve all is provided with the heating agent chuck with the outside of outlet triple valve and two filter chambers; The melt inlet of each filter chamber links to each other with a distribution openings of import triple valve, and the melt outlet of each filter chamber links to each other with a distribution openings of outlet triple valve.But the import triple valve of existing polymerization filter and outlet triple valve all are arranged at the same end of filter chamber cylinder body, and this makes that the connecting pipe of polymerization filter is long, and structure is not compact.
Summary of the invention
The utility model is to the deficiency of above-mentioned prior art, and a kind of simple and compact for structure, polymerization filter that connecting pipe is short is provided.
The utility model is realized through following technical scheme:
A kind of polymerization filter; Comprise frame, charging transfer valve, discharging transfer valve and two filter chambers that parallel displacement structure is identical; Be provided with filter medium in the filter chamber; The import melt pipe of each filter chamber all links to each other with a distribution openings of charging transfer valve, and the outlet melt pipe of each filter chamber all links to each other with a distribution openings of discharging transfer valve;
It is characterized in that the charging transfer valve is arranged on the bottom of filter chamber, the discharging transfer valve is arranged at the top of filter chamber, and charging transfer valve and discharging transfer valve lay respectively at the both sides of two filter chamber's lines of centres.
Further, also be provided with a blowoff valve and a blow-off pipe in the said filter chamber, between the installation axis of blowoff valve and two filter chamber's lines of centres an angle arranged.
Further; The charging transfer valve on the said frame and the outside of discharging transfer valve are respectively arranged with two heating agent chucks; Link to each other through a circulation pipe between two heating agent chucks; The heating agent chuck of charging transfer valve side is provided with a transfer valve heating agent inlet tube, and the heating agent chuck of discharging transfer valve side is provided with a transfer valve heating agent outlet.
The described polymerization filter of the utility model has shortened the duct length of whole polymerization filter greatly through charging transfer valve and discharging transfer valve being separately positioned on the left and right sides of filter chamber, makes its structure compact more, and manufacturing cost is lower.Simultaneously, the described polymerization filter of the utility model is obliquely installed blowoff valve in the bottom, filter chamber, makes that the volume of whole polymerization filter is littler, has reduced it and has taken up room.
Description of drawings
Fig. 1 is the said polymerization filter profile of the utility model figure;
Fig. 2 is the side view of the said polymerization filter of the utility model;
Fig. 3 is the vertical view of the said polymerization filter of the utility model;
The implication of each label is following among the figure:
Lower margin-1, frame-2, charging transfer valve-3, import melt pipe-4, heating agent chuck-5; Heating agent circulation pipe-6, filter chamber-7, deflector-8, filter chamber chuck tube-9, heating agent outlet-10; Insulation cover-11, air bleeding valve-12, discharging transfer valve-13, outlet melt pipe-14, transfer valve heating agent outlet-15; Transfer valve heating agent inlet tube-16, heating agent inlet tube-17, blow-off pipe-18, blowoff valve-19.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Shown in Fig. 1-3; The utility model provides a kind of polymerization filter; Comprise frame 2, charging transfer valve 3, discharging transfer valve 13 and two filter chambers 7 that parallel displacement structure is identical, the bottom of frame 2 is provided with lower margin 1, is provided with filter medium in the filter chamber 7; The import melt pipe 4 of each filter chamber 7 all links to each other with a distribution openings of charging transfer valve 3, and the outlet melt pipe 14 of each filter chamber 7 all links to each other with a distribution openings of discharging transfer valve 13; The top of filter chamber 7 is provided with insulation cover 11 and air bleeding valve 12.Charging transfer valve 3 is arranged on the bottom of filter chamber 7, and discharging transfer valve 13 is arranged at the top of filter chamber 7, and charging transfer valve 3 and discharging transfer valve 13 lay respectively at the both sides of two filter chamber's 7 lines of centres.
Preferably, also be provided with a blowoff valve 19 and a blow-off pipe 18 in the said filter chamber, between the installation axis of blowoff valve 19 and two filter chamber's 7 lines of centres an angle arranged.So can reduce the overall volume of polymerization filter.
Preferably; The charging transfer valve 3 on the said frame 2 and the outside of discharging transfer valve 13 are respectively arranged with two heating agent chucks 5; Link to each other through a heating agent circulation pipe 6 between two heating agent chucks 5; The heating agent chuck 5 of charging transfer valve 3 sides is provided with a transfer valve heating agent inlet tube 16, and the heating agent chuck 5 of discharging transfer valve 13 sides is provided with a transfer valve heating agent outlet 15.The arranged outside of filter chamber 7 has filter chamber chuck tube 9, and the set inside of filter chamber chuck tube 9 has deflector 8, and the bottom is provided with heating agent inlet tube 17, and the top is provided with heating agent outlet 10.So be provided with and realize the heating respectively with charging transfer valve 3 and discharging transfer valve 13 filter chamber 7.
The utility model not only is confined to the above-mentioned specific embodiment; Persons skilled in the art are according to the disclosed content of the utility model; Can adopt other multiple specific embodiment to implement the utility model, therefore, project organization of every employing the utility model and thinking; Do some simple designs that change or change, all fall into the scope of the utility model protection.
Claims (3)
1. polymerization filter; Comprise frame, charging transfer valve, discharging transfer valve and two filter chambers that parallel displacement structure is identical; Be provided with filter medium in the filter chamber; The import melt pipe of each filter chamber all links to each other with a distribution openings of charging transfer valve, and the outlet melt pipe of each filter chamber all links to each other with a distribution openings of discharging transfer valve;
It is characterized in that the charging transfer valve is arranged on the bottom of filter chamber, the discharging transfer valve is arranged at the top of filter chamber, and charging transfer valve and discharging transfer valve lay respectively at the both sides of two filter chamber's lines of centres.
2. polymerization filter according to claim 1 is characterized in that, also is provided with a blowoff valve and a blow-off pipe in the said filter chamber, between the installation axis of blowoff valve and two filter chamber's lines of centres an angle is arranged.
3. polymerization filter according to claim 1; It is characterized in that; The charging transfer valve on the said frame and the outside of discharging transfer valve are respectively arranged with two heating agent chucks; Link to each other through a circulation pipe between two heating agent chucks, the heating agent chuck of charging transfer valve side is provided with a transfer valve heating agent inlet tube, and the heating agent chuck of discharging transfer valve side is provided with a transfer valve heating agent outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201727842U CN202506214U (en) | 2012-04-20 | 2012-04-20 | Polymer filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201727842U CN202506214U (en) | 2012-04-20 | 2012-04-20 | Polymer filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506214U true CN202506214U (en) | 2012-10-31 |
Family
ID=47058722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201727842U Expired - Fee Related CN202506214U (en) | 2012-04-20 | 2012-04-20 | Polymer filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584807A (en) * | 2016-12-30 | 2017-04-26 | 河南乾元过滤设备有限公司 | Melt filtering metering device |
| CN113878845A (en) * | 2021-09-30 | 2022-01-04 | 雁峰集团有限公司 | Plastic extruder with filter element replaced without shutdown and plastic wire drawing machine |
-
2012
- 2012-04-20 CN CN2012201727842U patent/CN202506214U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584807A (en) * | 2016-12-30 | 2017-04-26 | 河南乾元过滤设备有限公司 | Melt filtering metering device |
| CN113878845A (en) * | 2021-09-30 | 2022-01-04 | 雁峰集团有限公司 | Plastic extruder with filter element replaced without shutdown and plastic wire drawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WENZHOU ZHOUHE CHEMICAL FIBER MACHINERY CO., LTD. Free format text: FORMER OWNER: WENZHOU LONGWAN ZHENGTAI MACHINERY PLANT Effective date: 20150601 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150601 Address after: 325000, No. 4, No. fourteen, No. 466, Binhai Road, Wenzhou economic and Technological Development Zone, Zhejiang, Wenzhou Patentee after: Wenzhou Chemical Fiber Machinery Co Ltd Address before: Longwan District of Wenzhou City, Zhejiang province 325000 Yao Xi Zhen Zhu Zhai Cun Patentee before: Wenzhou Longwan Zhengtai Machinery Plant |
|
| 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: 20121031 Termination date: 20210420 |