CN105944962A - Filter plate - Google Patents
Filter plate Download PDFInfo
- Publication number
- CN105944962A CN105944962A CN201610473125.5A CN201610473125A CN105944962A CN 105944962 A CN105944962 A CN 105944962A CN 201610473125 A CN201610473125 A CN 201610473125A CN 105944962 A CN105944962 A CN 105944962A
- Authority
- CN
- China
- Prior art keywords
- plate body
- hole
- body structure
- strip groove
- stripe
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Filtering Materials (AREA)
Abstract
The invention provides a filter plate which is higher in hollowed out rate under the premise of ensuring effective filtration, so as to improve the filtering efficiency of the filter plate. The filter plate comprises a plate body structure, wherein the plate body structure adopts a circular structure; a central circle through hole is formed in the center of the plate body structure; stripe-shaped groove structures are formed outside the central circle through hole in an encircling manner; the lengths of the stripe-shaped groove structures become longer and longer from the inside out; stripe-shaped groove structures, of which the lengths are the same, are uniformly formed in the same ring surface; and the width of each stripe-shaped groove structure equals to the diameter of the central circle through hole.
Description
Technical field
The present invention relates to the technical field of material filtering, be specially a kind of screen plate.
Background technology
In production and processing, the granular size of material is had to the industry of requirement, be required to put at material
During process vessel, undesirable bulky grain is filtered out, in prior art, conventional use of
Equipment is screen plate structure, existing screen plate its by arranging several circular through holes on panel,
Satisfactory material is made to be perforated through filter plate and then enter next road production process, but in actual filtration
During, owing to leaving too much distance between adjacent circular through hole, it makes whole screen plate
Hollow out rate is relatively low, and then makes the filter efficiency of screen plate not high enough.
Summary of the invention
For the problems referred to above, the invention provides a kind of screen plate, it is on the premise of guaranteeing filtration efficiency,
Improve the hollow out rate of screen plate, and then improve the filter efficiency of screen plate.
A kind of screen plate, it is characterised in that: it includes that plate body structure, described plate body structure are circular configuration,
Described plate body structure is provided with center circle through hole in the heart, around the outside of described center circle through hole
The most gradually to being outside equipped with the strip groove structure that length increases, the strip groove structure that length is identical is positioned at same
Being evenly arranged on one anchor ring, each described strip groove structure width is straight equal to described center circle through hole
Footpath.
It is further characterized by
The outside of the strip groove structure being positioned at outermost anchor ring of described plate body is provided with installation bulge-structure, its
Guarantee that the integral installation of screen plate is convenient, fast.
After using technique scheme, material is after plate body structure, owing to running through around described center circle
The outside in hole is the most gradually to being outside equipped with the strip groove structure that length increases, and the strip groove that length is identical is tied
Structure is positioned on same anchor ring and is evenly arranged, and which raises the hollow out rate of whole screen plate, and each described
Strip groove structure width is equal to the diameter of described center circle through hole, it is ensured that the effectiveness of filtration, will not
Allowing undesirable material through this screen plate, to sum up, it is on the premise of guaranteeing filtration efficiency,
Improve the hollow out rate of screen plate, and then improve the filter efficiency of screen plate.
Accompanying drawing explanation
Fig. 1 is the front view structural representation of the present invention;
In figure, the title corresponding to sequence number is as follows:
Plate body structure 1, center circle through hole 2, strip groove structure 3, installation bulge-structure 4.
Detailed description of the invention
A kind of screen plate, is shown in Fig. 1: it includes that plate body structure 1, plate body structure 1 are circular configuration, plate body
Structure 1 is provided with center circle through hole 2 in the heart, around center circle through hole 2 outside the most gradually
To being outside equipped with the strip groove structure 3 that length increases, the strip groove structure 3 that length is identical is positioned at same ring
Being evenly arranged on face, the width of strip groove structure 3 is equal to the diameter of center circle through hole 2, it is ensured that whole
The filtration efficiency of screen plate;
The outside of the strip groove structure 3 being positioned at outermost anchor ring of plate body structure 1 is provided with installation bulge-structure
4, it guarantees that the integral installation of screen plate is convenient, fast.
Above the specific embodiment of the present invention is described in detail, but content has been only the invention
Preferred embodiment, it is impossible to be considered the practical range for limiting the invention.All according to the invention
Impartial change that application range is made and improvement etc., all should still belong to the present invention patent covering scope it
In.
Claims (2)
1. a screen plate, it is characterised in that: it includes that plate body structure, described plate body structure are circular knot
Structure, is provided with center circle through hole in the heart in described plate body structure, around described center circle through hole
Outside the most gradually to being outside equipped with the strip groove structure that length increases, the strip groove structure position that length is identical
Being evenly arranged on same anchor ring, each described strip groove structure width is equal to described center circle through hole
Diameter.
2. screen plate as claimed in claim 1 a kind of, it is characterised in that: described plate body be positioned at outermost
The outside of the strip groove structure of anchor ring is provided with installation bulge-structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610473125.5A CN105944962A (en) | 2016-06-24 | 2016-06-24 | Filter plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610473125.5A CN105944962A (en) | 2016-06-24 | 2016-06-24 | Filter plate |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105944962A true CN105944962A (en) | 2016-09-21 |
Family
ID=56903968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610473125.5A Pending CN105944962A (en) | 2016-06-24 | 2016-06-24 | Filter plate |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105944962A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5792354A (en) * | 1994-02-10 | 1998-08-11 | Pharmacia Biotech Ab | Filter well and method for its manufacture |
CN201613226U (en) * | 2010-03-26 | 2010-10-27 | 青岛奥贝机械有限公司 | Novel sieve |
EP2286888A1 (en) * | 2008-05-22 | 2011-02-23 | Nagase & Co., Ltd. | Filter retainer |
CN102245277A (en) * | 2008-11-04 | 2011-11-16 | 3M创新有限公司 | Fluid interconnect |
CN102371247A (en) * | 2010-08-24 | 2012-03-14 | 南通五联品牌策划有限公司 | Sieve plate made of graphite |
CN203382107U (en) * | 2013-07-15 | 2014-01-08 | 开瑞振动机械(上海)有限公司 | Conveying trough porous base plate for vibration equipment |
CN203417850U (en) * | 2013-07-19 | 2014-02-05 | 王国斌 | Mineral powder concentration stainless steel sieving net with support |
CN205816184U (en) * | 2016-06-24 | 2016-12-21 | 张家港市兰航机械有限公司 | A kind of screen plate |
-
2016
- 2016-06-24 CN CN201610473125.5A patent/CN105944962A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5792354A (en) * | 1994-02-10 | 1998-08-11 | Pharmacia Biotech Ab | Filter well and method for its manufacture |
EP2286888A1 (en) * | 2008-05-22 | 2011-02-23 | Nagase & Co., Ltd. | Filter retainer |
CN102245277A (en) * | 2008-11-04 | 2011-11-16 | 3M创新有限公司 | Fluid interconnect |
CN201613226U (en) * | 2010-03-26 | 2010-10-27 | 青岛奥贝机械有限公司 | Novel sieve |
CN102371247A (en) * | 2010-08-24 | 2012-03-14 | 南通五联品牌策划有限公司 | Sieve plate made of graphite |
CN203382107U (en) * | 2013-07-15 | 2014-01-08 | 开瑞振动机械(上海)有限公司 | Conveying trough porous base plate for vibration equipment |
CN203417850U (en) * | 2013-07-19 | 2014-02-05 | 王国斌 | Mineral powder concentration stainless steel sieving net with support |
CN205816184U (en) * | 2016-06-24 | 2016-12-21 | 张家港市兰航机械有限公司 | A kind of screen plate |
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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 | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
|
RJ01 | Rejection of invention patent application after publication |