CN205914389U - Wear -resisting ceramic filter sieves piece - Google Patents
Wear -resisting ceramic filter sieves piece Download PDFInfo
- Publication number
- CN205914389U CN205914389U CN201620965294.6U CN201620965294U CN205914389U CN 205914389 U CN205914389 U CN 205914389U CN 201620965294 U CN201620965294 U CN 201620965294U CN 205914389 U CN205914389 U CN 205914389U
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- China
- Prior art keywords
- sieve
- hole section
- straight hole
- wear
- width
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Abstract
The utility model discloses a wear -resisting ceramic filter sieves piece, it includes the sieve piece body of being made by ceramic material, sieve piece body is placed for flat -plate -shaped and level, be provided with a plurality of rectangular shape sieve meshes on the sieve piece body, a plurality of rectangular shape sieve mesh average level directions are extended and are parallel to each other, every rectangular shape sieve mesh is from top to bottom equallyd divide for first straight hole section, bell mouth section and second straight hole section, the width of first straight hole section is 0.2~0.4mm, the width of third straight hole section is 1.2~2.0mm. The utility model discloses make the sieve mesh be difficult to blockked up, and the wearability is better.
Description
Technical field
This utility model is related to a kind of wear-resistant ceramic and filters sieve.
Background technology
Filter sieve and be applied to washup, screening, classification, the de- machinery industry such as slag, desliming, dehydration.Filter and arrange in sieve
There is sieve aperture, sieve aperture is generally cylindrical hole, so, when by sieve aperture, sieve aperture is easily blocked material, and current sieves
Piece wearability is poor.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of wear-resistant ceramic and filters sieve, and it makes sieve aperture not
Easily it is blocked, and wearability is preferable.
For solving above-mentioned technical problem, the wear-resistant ceramic that this utility model provides filters sieve, and it is included by ceramic material
The sieve body made, sieve body is tabular and horizontal positioned, and sieve body is provided with multiple strip sieve apertures, multiple
The equal horizontal direction of strip sieve aperture extends and is parallel to each other, and each strip sieve aperture is from top to bottom divided into the first straight hole section, cone
Shape hole section and the second straight hole section, the width of the first straight hole section is 0.2 ~ 0.4mm, and the width of the 3rd straight hole section is 1.2 ~
2.0mm.
Preferably, the width of the first described straight hole section is 0.3mm.
Preferably, the width of the 3rd described straight hole section is 1.5mm.
Preferably, the length of described strip sieve aperture accounts for 3/4ths of the length of sieve body 1, multiple strips
Sieve aperture two ends are concordant.
After above structure, this utility model compared with prior art, has the advantage that
Wear-resistant ceramic of the present utility model is filtered sieve and is made using ceramic material so that this wear-resistant ceramic filtration sieve is resistance to
Mill property is preferable, and the sieve aperture that this wear-resistant ceramic filters sieve includes the first straight hole section, taper hole section and the second straight hole section, and first
The width of straight hole section is 0.2 ~ 0.4mm, and so, the first straight hole section width is less so that filtration sieve of the present utility model can
For filtering out relatively fine material, and the width of the 3rd straight hole section is 1.2 ~ 2.0mm, and such material is by sieve aperture
When, material is introduced into the first straight hole section, then enters into the second straight hole section so that material is not easy blocking screen by taper hole section
Hole.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is a-a in Fig. 1 to sectional view.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in more detail.
Shown in Fig. 1, Fig. 2, this utility model wear-resistant ceramic filters the sieve body that sieve includes being made of ceramic materials
1, sieve body 1 is tabular and horizontal positioned, and sieve body 1 is provided with multiple strip sieve apertures 2, multiple strip sieve apertures
2 equal horizontal directions extend and are parallel to each other, and each strip sieve aperture 2 is from top to bottom divided into the first straight hole section 201, taper hole section
202 and the second straight hole section 203, the width of the first straight hole section 201 is 0.3mm, and the width of the 3rd straight hole section 203 is 1.5mm.
The length of described strip sieve aperture 2 accounts for 3/4ths of the length of sieve body 1,2 liang of multiple strip sieve aperture
Hold level with both hands neat, so, the length of strip sieve aperture 2 longer so that when wear-resistant ceramic of the present utility model filters sieve material screening,
Breakneck acceleration is very fast, and efficiency is higher.
Below only explanation is made that with regard to this utility model application preferably example, but is not to be construed as to claim
Limit, structure of the present utility model can have other changes, is not limited to said structure.In a word, all of the present utility model solely
The various change made in vertical scope of the claims is all in protection domain of the present utility model.
Claims (4)
1. a kind of wear-resistant ceramic filters sieve it is characterised in that it includes the sieve body (1) being made of ceramic materials, sieve
Body (1) is tabular and horizontal positioned, and sieve body (1) is provided with multiple strip sieve apertures (2), multiple strip sieve apertures
(2) all horizontal direction extends and is parallel to each other, and each strip sieve aperture (2) is from top to bottom divided into the first straight hole section (201), cone
Shape hole section (202) and the second straight hole section (203), the width of the first straight hole section (201) is 0.2 ~ 0.4mm, the 3rd straight hole section
(203) width is 1.2 ~ 2.0mm.
2. wear-resistant ceramic according to claim 1 filter sieve it is characterised in that: the first described straight hole section (201)
Width is 0.3mm.
3. wear-resistant ceramic according to claim 2 filter sieve it is characterised in that: the 3rd described straight hole section (203)
Width is 1.5mm.
4. wear-resistant ceramic according to claim 3 filter sieve it is characterised in that: the length of described strip sieve aperture (2)
Degree accounts for 3/4ths of the length of sieve body (1), and multiple strip sieve aperture (2) two ends are concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965294.6U CN205914389U (en) | 2016-08-29 | 2016-08-29 | Wear -resisting ceramic filter sieves piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965294.6U CN205914389U (en) | 2016-08-29 | 2016-08-29 | Wear -resisting ceramic filter sieves piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205914389U true CN205914389U (en) | 2017-02-01 |
Family
ID=57869484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620965294.6U Active CN205914389U (en) | 2016-08-29 | 2016-08-29 | Wear -resisting ceramic filter sieves piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205914389U (en) |
-
2016
- 2016-08-29 CN CN201620965294.6U patent/CN205914389U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: Zhong Shengbo Inventor before: Wu Xiaohui Inventor before: Dong Jinxing |
|
| 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 utility model: Wear resistant ceramic filter screen Effective date of registration: 20220708 Granted publication date: 20170201 Pledgee: Bank of China Limited by Share Ltd. Pingxiang branch Pledgor: PINGXIANG CHEMSHUN CERAMICS CO.,LTD. Registration number: Y2022980010114 |
|
| 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: 20221012 Granted publication date: 20170201 Pledgee: Bank of China Limited by Share Ltd. Pingxiang branch Pledgor: PINGXIANG CHEMSHUN CERAMICS CO.,LTD. Registration number: Y2022980010114 |