CN103496051B - A kind of filter of inflation film manufacturing machine - Google Patents
A kind of filter of inflation film manufacturing machine Download PDFInfo
- Publication number
- CN103496051B CN103496051B CN201310456733.1A CN201310456733A CN103496051B CN 103496051 B CN103496051 B CN 103496051B CN 201310456733 A CN201310456733 A CN 201310456733A CN 103496051 B CN103496051 B CN 103496051B
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- CN
- China
- Prior art keywords
- groove
- screen pack
- draw
- holding section
- filter
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The present invention relates to blown film techniques field, particularly relate to a kind of filter of inflation film manufacturing machine; The filter of inflation film manufacturing machine of the present invention, comprises the first housing, also comprises filter house, the first holding section, the second holding section, the second screen pack, the second draw-in groove, the first draw-in groove and the first screen pack; The side convex of described filter house is provided with interface portion and is connected with described first housing by described interface portion, the all dismountable upper end being arranged in described filter house in described first holding section and described second holding section, described second draw-in groove and described first draw-in groove are all embedded at inside the base plate of described filter house; Between described first draw-in groove and described first holding section, be arranged with described first screen pack, between described second draw-in groove and described second holding section, be arranged with described second screen pack; When requiring replacement, get out new screen pack in advance, take out the screen pack needing cleaning afterwards, this process does not need to stop normal work, saves time.
Description
Technical field
The present invention relates to blown film techniques field, particularly relate to a kind of filter of inflation film manufacturing machine.
Background technology
The filtration through filter was needed before inflation film manufacturing machine blowfilm shaping, by the impurity in plastic solution and particle removal, film good looking appearance shaping like this.Because the impurity in solution can stick on screen pack, screen pack needs to change, clean after used a period of time, and not so filter mesh blocking, solution just cannot normally circulate.Each replacing screen pack not only needs to shut down, and replacing screen pack at least needs 15 minutes, affects production efficiency, brings economic loss to producer.
Summary of the invention
The object of the present invention is to provide a kind of filter of inflation film manufacturing machine, solve and change the slow-footed problem of screen pack.
For reaching this object, the present invention by the following technical solutions:
A filter for inflation film manufacturing machine, comprises the first housing, also comprises filter house, the first holding section, the second holding section, the second screen pack, the second draw-in groove, the first draw-in groove and the first screen pack; The side convex of described filter house is provided with interface portion and is connected with described first housing by described interface portion, the all dismountable upper end being arranged in described filter house in described first holding section and described second holding section, described second draw-in groove and described first draw-in groove are all embedded at inside the base plate of described filter house, and described first draw-in groove is arranged at immediately below described first holding section, described second draw-in groove is arranged at immediately below described second holding section; Between described first draw-in groove and described first holding section, be arranged with described first screen pack, between described second draw-in groove and described second holding section, be arranged with described second screen pack.
Wherein, described interface portion be provided with internal thread and linked together by described internal thread and described first housing.
Wherein, described first lower end, holding section is arranged with the first groove, and described first screen pack adopts the mode of interference fits to be arranged in described first groove.
Wherein, described second lower end, holding section is arranged with the second groove, and described second screen pack adopts the mode of interference fits to be arranged in described second groove.
Wherein, described first screen pack adopts the mode of matched in clearance to be arranged in described first draw-in groove.
Wherein, described second screen pack adopts the mode of matched in clearance to be arranged in described second draw-in groove.
Wherein, after installing, described first screen pack and described second screen pack distance are in the horizontal direction more than or equal to 10 millimeters, are less than or equal to 100 millimeters.
Wherein, also comprise end cap and bolt, one end of described end cap pass through described in be bolted on described filter house.
Wherein, the second housing being welded on the described end cap other end is also comprised.
Wherein, seal is provided with in the gap between described end cap and described filter house.
Beneficial effect of the present invention:
The filter of inflation film manufacturing machine of the present invention, comprises the first housing, also comprises filter house, the first holding section, the second holding section, the second screen pack, the second draw-in groove, the first draw-in groove and the first screen pack; The side convex of described filter house is provided with interface portion and is connected with described first housing by described interface portion, the all dismountable upper end being arranged in described filter house in described first holding section and described second holding section, described second draw-in groove and described first draw-in groove are all embedded at inside the base plate of described filter house, and described first draw-in groove is arranged at immediately below described first holding section, described second draw-in groove is arranged at immediately below described second holding section; Between described first draw-in groove and described first holding section, be arranged with described first screen pack, between described second draw-in groove and described second holding section, be arranged with described second screen pack; During use, any one can realize filtering function only need to install described first screen pack and described second screen pack, when requiring replacement, new screen pack can be got out in advance and new screen pack is installed, take out the screen pack needing cleaning afterwards, this process does not need to stop normal work, changes speed fast, saves time.
Accompanying drawing explanation
Fig. 1 is the partial sectional view of the filter of inflation film manufacturing machine of the present invention.
1-first housing; 2-filter house; 21-interface portion; 3-first holding section; 4-second holding section; 5-end cap; 6-second housing; 7-bolt; 8-second screen pack; 9-second draw-in groove; 10-first draw-in groove; 11-first screen pack.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, illustrate only part related to the present invention in accompanying drawing but not entire infrastructure.
The filter of composition graphs 1 to inflation film manufacturing machine of the present invention is described in detail.
The filter of inflation film manufacturing machine of the present invention, comprises the first housing 1, also comprises holding section 4, second, filter house 2, first holding section 3, second screen pack 8, second draw-in groove 9, first draw-in groove 10 and the first screen pack 11; The side convex of described filter house 2 is provided with interface portion 21 and is connected with described first housing 1 by described interface portion 21, the all dismountable upper end being arranged in described filter house 2 in described first holding section 3 and described second holding section 4, described second draw-in groove 9 and described first draw-in groove 10 are all embedded at inside the base plate of described filter house 2, and described first draw-in groove 10 is arranged at immediately below described first holding section 3, described second draw-in groove 9 is arranged at immediately below described second holding section 4; Between described first draw-in groove 10 and described first holding section 3, be arranged with described first screen pack 11, between described second draw-in groove 9 and described second holding section 4, be arranged with described second screen pack 8.During use, any one can realize filtering function only need to install described first screen pack 11 and described second screen pack 8, when requiring replacement, new screen pack can be got out in advance and new screen pack is installed, take out the screen pack needing cleaning afterwards, this process does not need to stop normal work, changes speed fast, saves time.
Described interface portion 21 is provided with internal thread and is linked together by described internal thread and described first housing 1.Adopting is threaded can ensure that the sealing connected is better, can not cause leakage.
Described first lower end, holding section 3 is arranged with the first groove, and described first screen pack 11 adopts the mode of interference fits to be arranged in described first groove.Described first groove, for clamping described first screen pack 11, adopts interference fits can provide enough clamping forces, can not loosen and landing easily.
Described second lower end, holding section 4 is arranged with the second groove, and described second screen pack 8 adopts the mode of interference fits to be arranged in described second groove.Described second groove, for clamping described second screen pack 8, adopts interference fits can provide enough clamping forces, can not loosen and landing easily.
Described first screen pack 11 adopts the mode of matched in clearance to be arranged in described first draw-in groove 10.Adopt matched in clearance to change described first screen pack 11 easily and fast, can not cause stuck because clamping force is too large, expend too much replacing construction.
Described second screen pack 8 adopts the mode of matched in clearance to be arranged in described second draw-in groove 9.Adopt matched in clearance to change described second screen pack 8 easily and fast, can not cause stuck because clamping force is too large, expend too much replacing construction.
After installing, described first screen pack 11 and described second screen pack 8 distance are in the horizontal direction more than or equal to 10 millimeters, are less than or equal to 100 millimeters.The preferred described distance of the present invention is 40 millimeters, and this distance can ensure can not influence each other each other when changing screen pack, and this distance is not special large simultaneously, can not impact the effect of filtering.
Also comprise end cap 5 and bolt 7, one end of described end cap 5 is fixed on described filter house 2 by described bolt 7.Adopt described bolt 7 to fix described end cap 5 and described filter house 2, can fixing-stable be ensured.
Also comprise the second housing 6 being welded on described end cap 5 other end.Adopt welding manner, can sealing be improved, reduce and reveal.
Seal is provided with in gap between described end cap 5 and described filter house 2.Described seal can improve the sealing that described end cap 5 is connected with described filter house 2, reduces and reveals.
Note, above are only preferred embodiment of the present invention.Skilled person in the art will appreciate that and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and can not protection scope of the present invention be departed from.Therefore, although be described in further detail invention has been by above embodiment, the present invention is not limited only to above embodiment, when not departing from the present invention's design, can also comprise other Equivalent embodiments more, and scope of the present invention is determined by appended right.
Claims (10)
1. the filter of an inflation film manufacturing machine, comprise the first housing (1), it is characterized in that: also comprise filter house (2), the first holding section (3), the second holding section (4), the second screen pack (8), the second draw-in groove (9), the first draw-in groove (10) and the first screen pack (11), the side convex of described filter house (2) is provided with interface portion (21) and is connected with described first housing (1) by described interface portion (21), described first holding section (3) and described second holding section (4) are all removably arranged in the upper end of described filter house (2), described second draw-in groove (9) and described first draw-in groove (10) are all embedded at inside the base plate of described filter house (2), and described first draw-in groove (10) is arranged at immediately below described first holding section (3), described second draw-in groove (9) is arranged at immediately below described second holding section (4), between described first draw-in groove (10) and described first holding section (3), be arranged with described first screen pack (11), between described second draw-in groove (9) and described second holding section (4), be arranged with described second screen pack (8).
2. the filter of a kind of inflation film manufacturing machine according to claim 1, is characterized in that: described interface portion (21) is provided with internal thread and is linked together by described internal thread and described first housing (1).
3. the filter of a kind of inflation film manufacturing machine according to claim 1, it is characterized in that: described first holding section (3) lower end is arranged with the first groove, described first screen pack (11) adopts the mode of interference fits to be arranged in described first groove.
4. the filter of a kind of inflation film manufacturing machine according to claim 1, it is characterized in that: described second holding section (4) lower end is arranged with the second groove, described second screen pack (8) adopts the mode of interference fits to be arranged in described second groove.
5. the filter of a kind of inflation film manufacturing machine according to claim 1, is characterized in that: described first screen pack (11) adopts the mode of matched in clearance to be arranged in described first draw-in groove (10).
6. the filter of a kind of inflation film manufacturing machine according to claim 1, is characterized in that: described second screen pack (8) adopts the mode of matched in clearance to be arranged in described second draw-in groove (9).
7. the filter of a kind of inflation film manufacturing machine according to claim 1, it is characterized in that: after installing, described first screen pack (11) and described second screen pack (8) distance are in the horizontal direction more than or equal to 10 millimeters, are less than or equal to 100 millimeters.
8. the filter of a kind of inflation film manufacturing machine according to claim 1, it is characterized in that: also comprise end cap (5) and bolt (7), one end of described end cap (5) is fixed on described filter house (2) by described bolt (7).
9. the filter of a kind of inflation film manufacturing machine according to claim 8, is characterized in that: also comprise the second housing (6) being welded on described end cap (5) other end.
10. the filter of a kind of inflation film manufacturing machine according to claim 8, is characterized in that: be provided with seal in the gap between described end cap (5) and described filter house (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456733.1A CN103496051B (en) | 2013-09-29 | 2013-09-29 | A kind of filter of inflation film manufacturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456733.1A CN103496051B (en) | 2013-09-29 | 2013-09-29 | A kind of filter of inflation film manufacturing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103496051A CN103496051A (en) | 2014-01-08 |
| CN103496051B true CN103496051B (en) | 2016-04-06 |
Family
ID=49861360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310456733.1A Expired - Fee Related CN103496051B (en) | 2013-09-29 | 2013-09-29 | A kind of filter of inflation film manufacturing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103496051B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415660A (en) * | 2015-12-29 | 2016-03-23 | 重庆科欣塑料有限公司 | Film blowing machine |
| CN105715421A (en) * | 2016-04-14 | 2016-06-29 | 力帆实业(集团)股份有限公司 | Air filter and applied motocycle thereof |
| CN106621608A (en) * | 2017-01-18 | 2017-05-10 | 苏州赛易特环保科技有限公司 | Environment-friendly dust remover |
| CN106621604A (en) * | 2017-01-18 | 2017-05-10 | 苏州赛易特环保科技有限公司 | Dedusting environment-friendly equipment |
| CN107715625A (en) * | 2017-10-09 | 2018-02-23 | 天津水天大周科技有限公司 | A kind of novel deduster |
| CN113041726B (en) * | 2021-03-23 | 2023-04-18 | 国网河北省电力有限公司沧州供电分公司 | Financial affairs equipment of declaring dutiable goods |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6238558B1 (en) * | 2000-06-06 | 2001-05-29 | Beringer Llc | Filter changer with bimodal sealing means |
| JP2010284832A (en) * | 2009-06-10 | 2010-12-24 | Sumitomo Chemical Co Ltd | Filter |
| CN202162991U (en) * | 2011-06-30 | 2012-03-14 | 常州市创信知识产权代理有限公司 | Halt-free double-station filter screen round plate type screen replacing device |
| CN202526981U (en) * | 2012-03-29 | 2012-11-14 | 浙江邦泰机械有限公司 | Filter device of film blowing machine |
-
2013
- 2013-09-29 CN CN201310456733.1A patent/CN103496051B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6238558B1 (en) * | 2000-06-06 | 2001-05-29 | Beringer Llc | Filter changer with bimodal sealing means |
| JP2010284832A (en) * | 2009-06-10 | 2010-12-24 | Sumitomo Chemical Co Ltd | Filter |
| CN202162991U (en) * | 2011-06-30 | 2012-03-14 | 常州市创信知识产权代理有限公司 | Halt-free double-station filter screen round plate type screen replacing device |
| CN202526981U (en) * | 2012-03-29 | 2012-11-14 | 浙江邦泰机械有限公司 | Filter device of film blowing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103496051A (en) | 2014-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160229 Address after: 215300 Suzhou Province, Kunshan City, the town of jade, Federal International Business Garden building, room 14, room 40, No. Applicant after: Kunshan Xinhaiyun Trading Co., Ltd. Address before: Zhangpu town Jiangsu city Kunshan province Qiqiao village 215300 Kunshan Huapu Plastic Industry Co. Ltd. Applicant before: Kunshan Huapu Plastic Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xiongyan Inventor before: Wu Zhenyu |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170210 Address after: 523000 Guangdong city of Dongguan Province Huang Town Tian Xin Cun road 3 Lane 3 venture Patentee after: Dongguan Weida Packing Product Co., Ltd. Address before: 215300 Suzhou Province, Kunshan City, the town of jade, Federal International Business Garden building, room 14, room 40, No. Patentee before: Kunshan Xinhaiyun Trading Co., Ltd. |
|
| 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: 20160406 Termination date: 20170929 |