CN103567144A - Screen - Google Patents
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- Publication number
- CN103567144A CN103567144A CN201210279924.0A CN201210279924A CN103567144A CN 103567144 A CN103567144 A CN 103567144A CN 201210279924 A CN201210279924 A CN 201210279924A CN 103567144 A CN103567144 A CN 103567144A
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- CN
- China
- Prior art keywords
- screen
- screen cloth
- sieve plate
- sieve
- present
- 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.)
- Granted
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- 239000004744 fabric Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The invention discloses a screen, which comprises a screen plate, wherein a plurality of V-shaped conical surfaces and a plurality of screen holes are arranged on the screen plate in an array manner, the edges of the screen holes are intersecting line cambered surfaces, and the intersecting line cambered surfaces are arranged on the V-shaped conical surfaces.
Description
Technical field
The present invention relates to a kind of single-shaft shredder and tear up the screen cloth that film rear film filters, its be specifically related to a kind of in same equal aperture the more reliable screen cloth smoothly of broken film punishment in advance.
Background technology
At present, as shown in Figure 1, structural representation for existing screen cloth, it ' consists of with sieve screen apertures 2 ' sieve plate smooth surface 1, sieve screen apertures 2 ' is generally circular port, 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 but do not have larger development for many years always, even if change in a large number the size and shape of sieve screen apertures, also exist following problem: diamond hole, it is more smooth and easy that cruciform vent screen cloth is crossed elongated film material than circular port screen cloth, output also can be suitable raising, but the film after fragmentation is unrestrained with random form, still there is the possibility of bridging putty.Adding large aperture is the effective ways that solve putty, but strengthens after mesh size, and whether broken film quality (broken film size) is up to standard is also a unknown number.Nowadays the nearly all sieve plate surface of the screen cloth in this field is still plane putty, also from sieve plate surface, does not carry out improved.So be badly in need of now addressing the above problem.
Summary of the invention
For the problems referred to above, object of the present invention propose a kind of use reliable, punishment in advance is smooth and easy, the screen cloth of good looking appearance.
Technical solution of the present invention is as follows:
, it is provided with a sieve plate, described sieve plate is provided with a plurality of sieve screen apertures, on described sieve plate array be provided with many V-type conical surfaces, the edge of described sieve screen apertures is intersection cambered surface, described intersection cambered surface is located on the V-type conical surface.
Owing to having adopted appeal technical scheme, a kind of screen cloth of the present invention is realized processing by a kind of simple technique, reduced greatly the possibility of broken film bridging putty, and its technique is simple, and handling ease, is suitable for extensive popularization.
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.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
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 many V-type conical surfaces 2 and a plurality of 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 a kind of screen cloth of processing the present invention, first sieve plate tubing is cut into required arcuate shape, after punching, only workpiece need be placed to the enterprising driving processing of lathe, car becomes the shape of screen cloth of the present invention.
Under the prerequisite that a kind of screen cloth of the present invention is up to standard at broken film quality or broken film size meets the demands, do not change the shape and size of sieve screen apertures 2, only need to change the thickness of sieve plate 1, on sieve plate 1 surface, carry out again the car V-shape conical surface 3 of array, making screen cloth 1 plate surface is non-smooth flat, and be 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 can be also V font windrow, when the windrow of this shape reaches certain due to the putty of bottom and the little weight at an upper portion thereof of the contact area on sieve plate surface, can automatically be pressed in sieve screen apertures because conducting oneself with dignity, secondly the rotor blade of single-shaft shredder is also V-shape, when rotor rotation is broken, V-shape conical surface engagement lucky and screen cloth has also greatly reduced the possibility of broken film bridging like this.
The present invention only illustrates explanation with above-described embodiment; the structure of each parts, setting position and connection thereof all can change to some extent; on the basis of technical solution of the present invention; all improvement of indivedual parts being carried out according to the principle of the invention and equivalents, all 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 a plurality of sieve screen apertures, it is characterized in that: on described sieve plate array be provided with many V-type conical surfaces, the edge of described sieve screen apertures is intersection cambered surface, described intersection cambered surface is located on the V-type conical surface.
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 true CN103567144A (en) | 2014-02-12 |
| CN103567144B 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) |
Cited By (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 (6)
| 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 |
| CN1092335A (en) * | 1993-01-18 | 1994-09-21 | 株式会社永冈 | The composite screen of multilayer |
| 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 |
-
2012
- 2012-08-08 CN CN201210279924.0A patent/CN103567144B/en active Active
Patent Citations (6)
| 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 |
| CN1092335A (en) * | 1993-01-18 | 1994-09-21 | 株式会社永冈 | The composite screen of multilayer |
| 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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103567144B (en) | 2016-08-03 |
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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 | ||
| 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. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| 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 |
|
| PC01 | Cancellation 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 |
|
| TR01 | Transfer 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. |