CN103567144B - A kind of screen cloth - Google Patents
A kind of screen cloth Download PDFInfo
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- CN103567144B CN103567144B CN201210279924.0A CN201210279924A CN103567144B CN 103567144 B CN103567144 B CN 103567144B CN 201210279924 A CN201210279924 A CN 201210279924A CN 103567144 B CN103567144 B CN 103567144B
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- screen cloth
- sieve plate
- sieve
- intersection
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Abstract
One screen cloth of the present invention its be provided with a sieve plate, on described sieve plate array be provided with a plurality of V-type conical surface and multiple sieve screen apertures, the edge of described sieve screen apertures is intersection cambered surface, and described intersection cambered surface is located on the V-type conical surface.
Description
Technical field
The present invention relates to a kind of single-shaft shredder and tear up the screen cloth that thin film rear film filters, it is specifically related to a kind of the most reliable screen cloth smoothly of broken thin film punishment in advance in same equal aperture.
Background technology
At present, as shown in Figure 1, structural representation for existing screen cloth, it ' is made up of with sieve screen apertures 2 ' sieve plate smooth surface 1, the generally circular in cross section hole of sieve screen apertures 2 ', diamond hole and cruciform vent, in film crushing equipment manufacture of environmental protection industry, screen cloth has become requisite vitals, but the putty with regard to screen cloth, get stuck, the correlation techniques such as bridging do not have bigger development the most always, even if changing the size and shape of sieve screen apertures in a large number, there is also following problem: diamond hole, cruciform vent screen cloth is relatively more smoothly than elongated film material crossed by circular port screen cloth, yield also can be suitable raising, but the thin film after Po Sui is to trickle down with random form, still there is the possibility of bridging putty.Adding large aperture is the effective ways solving putty, but after strengthening mesh size, broken film quality (broken thin film size) is the most up to standard is also a unknown number.Nowadays the screen cloth almost all of sieve plate surface in this field is still plane putty, does not also improve from sieve plate surface.So being badly in need of now solving the problems referred to above.
Summary of the invention
For the problems referred to above, the purpose of the present invention propose a kind of use reliable, punishment in advance is smooth and easy, the screen cloth of good looking appearance.
The technical solution of the present invention is as follows:
A kind of screen cloth, it is provided with a sieve plate, and described sieve plate is provided with multiple sieve screen apertures, on described sieve plate array be provided with a plurality of V-type conical surface, the edge of described sieve screen apertures is intersection cambered surface, and described intersection cambered surface is located on the V-type conical surface.
Owing to have employed appeal technical scheme, one screen cloth of the present invention realizes processing by a kind of simple technique, is greatly reduced the probability of broken thin film bridging putty, and its technique is simple, and handling ease is suitable to be widely popularized.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of existing screen cloth.
Fig. 2 is the structural representation of a kind of screen cloth of the present invention.
Detailed description of the invention
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 2, for the structural representation of a kind of screen cloth of the present invention, it is provided with a sieve plate 1, and on described sieve plate 1, array is provided with a plurality of V-type conical surface 2 and multiple sieve screen apertures 3, the edge of described sieve screen apertures 3 is intersection cambered surface 4, and described intersection cambered surface 4 is located on the V-type conical surface 2.
When processing one screen cloth of the present invention, first sieve plate tubing being cut into required arcuate shape, workpiece only need to be placed after punching lathe enterprising driving processing, car becomes the shape of screen cloth of the present invention.
A kind of screen cloth of the present invention is up to standard at broken film quality or broken thin film size meet requirement on the premise of do not change shape and the size of sieve screen apertures 2, only need to change the thickness of sieve plate 1, the car V-shape conical surface 3 of array is carried out again on sieve plate 1 surface, making screen cloth 1 plate surface is Non-smooth surface plane, and it is the V-shape conical surface 3 and intersection cambered surface 4, even if this V-shape conical surface 3 runs into bridging putty with intersection cambered surface 4, shape after its putty also can be V-shaped windrow, the windrow of this shape due to the putty of bottom and the contact area on sieve plate surface little weight reaches certain at an upper portion thereof when, can be because of in deadweight automatically press-in sieve screen apertures, secondly the rotor blade of single-shaft shredder is also V-shape, just engage the probability so also greatly reducing broken thin film bridging with the V-shape conical surface of screen cloth when rotor rotates broken.
The present invention only carries out schematically illustrate with above-described embodiment; the structure of each parts, position and connecting is set all can be varied from; on the basis of technical solution of the present invention; all improvement carried out individual part according to the principle of the invention and equivalents, the most should not get rid of outside protection scope of the present invention.
Claims (1)
1. a screen cloth, it is provided with a sieve plate, described sieve plate is provided with multiple sieve screen apertures, it is characterized in that: on described sieve plate, array is provided with a plurality of V-type conical surface, the edge of described sieve screen apertures is intersection cambered surface, described intersection cambered surface is located on the V-type conical surface, and described sieve screen apertures is circular port, diamond hole or cruciform vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279924.0A CN103567144B (en) | 2012-08-08 | 2012-08-08 | A kind of screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279924.0A CN103567144B (en) | 2012-08-08 | 2012-08-08 | A kind of screen cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103567144A CN103567144A (en) | 2014-02-12 |
| CN103567144B true CN103567144B (en) | 2016-08-03 |
Family
ID=50040352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210279924.0A Active CN103567144B (en) | 2012-08-08 | 2012-08-08 | A kind of screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103567144B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007732A (en) * | 2020-08-04 | 2020-12-01 | 广东隽诺环保科技股份有限公司 | Screen and crushing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135404Y (en) * | 1992-09-30 | 1993-06-09 | 江都县聚氨酯厂 | Polyurethane screen plate for mine |
| CN2303687Y (en) * | 1995-06-05 | 1999-01-13 | 河南拓普炼铁技术联合开发公司 | Comb-teeth shape combined sieve bottom |
| CN1527748A (en) * | 2001-06-06 | 2004-09-08 | ̹����)����˾ | Bar screen assembly of a vibrating feeder |
| CN2746987Y (en) * | 2004-10-15 | 2005-12-21 | 郭晓兰 | High molecular material sieve plate used for sieving raw materials |
| CN202860828U (en) * | 2012-08-08 | 2013-04-10 | 广州市隽诺机械有限公司 | Screen cloth |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3396246B2 (en) * | 1993-01-18 | 2003-04-14 | 株式会社ナガオカ | Multilayer composite screen |
-
2012
- 2012-08-08 CN CN201210279924.0A patent/CN103567144B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135404Y (en) * | 1992-09-30 | 1993-06-09 | 江都县聚氨酯厂 | Polyurethane screen plate for mine |
| CN2303687Y (en) * | 1995-06-05 | 1999-01-13 | 河南拓普炼铁技术联合开发公司 | Comb-teeth shape combined sieve bottom |
| CN1527748A (en) * | 2001-06-06 | 2004-09-08 | ̹����)����˾ | Bar screen assembly of a vibrating feeder |
| CN2746987Y (en) * | 2004-10-15 | 2005-12-21 | 郭晓兰 | High molecular material sieve plate used for sieving raw materials |
| CN202860828U (en) * | 2012-08-08 | 2013-04-10 | 广州市隽诺机械有限公司 | Screen cloth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103567144A (en) | 2014-02-12 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Nansha District Tung Chung town Guangzhou Guangdong province 511400 City Guang Zhu Lu No. 3 eleven (2 buildings (Building 2) self) Patentee after: GENOX RECYCLING TECH Co.,Ltd. Address before: 511400, Xiqiao Road, Xiqiao village, Tung Chung Town, Guangzhou, Guangdong, Panyu District province (factory building two) Patentee before: GENOX RECYCLING TECH CO.,LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Screen stencil turning transmitting mechanism Effective date of registration: 20181123 Granted publication date: 20160803 Pledgee: Guangzhou Branch of Guangzhou Bank Co.,Ltd. Pledgor: GENOX RECYCLING TECH Co.,Ltd. Registration number: 2018440000332 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191209 Granted publication date: 20160803 Pledgee: Guangzhou Branch of Guangzhou Bank Co.,Ltd. Pledgor: GENOX RECYCLING TECH Co.,Ltd. Registration number: 2018440000332 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231116 Address after: 526000 Xintang Industrial Cluster base, Xintang village, Jiaotang Town, Gaoyao District, Zhaoqing City, Guangdong Province (No. 5 plant of Xintang economic cooperative, 50m diagonally opposite to Gulang new materials Co., Ltd.) Patentee after: Junnuo environmental protection equipment technology (Zhaoqing) Co.,Ltd. Address before: No. 3-11 Guangzhu Road, Dongchong Town, Nansha District, Guangzhou (Self made Building 2 (Factory Building 2) Patentee before: GENOX RECYCLING TECH Co.,Ltd. |
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| TR01 | Transfer of patent right |