CN104028458A - Sieve plate - Google Patents
Sieve plate Download PDFInfo
- Publication number
- CN104028458A CN104028458A CN201410202470.6A CN201410202470A CN104028458A CN 104028458 A CN104028458 A CN 104028458A CN 201410202470 A CN201410202470 A CN 201410202470A CN 104028458 A CN104028458 A CN 104028458A
- Authority
- CN
- China
- Prior art keywords
- compass screen
- screen surface
- sieve
- buffering area
- sieve aperture
- 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
Abstract
The invention discloses a sieve plate which comprises a frame (1). A first sieve face (2), a second sieve face (3) and a third sieve face (4) are arranged in the frame (1) in sequence, sieve pores in the three sieve faces are enlarged in sequence, a first buffer area (6) is arranged between the first sieve face (2) and the second sieve face (3), and a second buffer area (7) is arranged between the second sieve face (3) and the third sieve face (4). According to the sieve plate, materials can be sieved into three size types, and due to the fact that the buffer areas are arranged between the adjacent sieve faces, the utilization ratio of the sieved materials is higher.
Description
Technical field
The present invention relates to material screening field, especially relate to a kind of sieve plate.
Background technology
At present, in the equipment such as filtering tank, water treatment facilities, often need spent material screening equipment by material screening, by the material particles screening of different sizes, the material screening equipment using at present, generally all only sieves for user demand, and the particle that only sieves maximum or minimum is used, all the other big or small materials are generally again through after sub-sieve several times, if also have size out of use, just can not process again and remove, caused certain waste.
Summary of the invention
The present invention can cause waste after solving current screening, or the high problem of processing cost of screening, a kind of sieve plate is provided for this reason, comprise framework 1, in described framework 1, be provided with successively the first compass screen surface 2, the second compass screen surface 3 and the 3rd compass screen surface 4, and the sieve aperture on above-mentioned three compass screen surfaces becomes greatly successively, between described the first compass screen surface 2 and the second compass screen surface 3, be provided with the first buffering area 6, between the second compass screen surface 3 and the 3rd compass screen surface 4, be provided with the second buffering area 7, screening thing moves from the first compass screen surface 2 to the 3rd compass screen surface 4; Described the first buffering area 6 and the second buffering area 7 are separated out by two demarcation strips 5, are also provided with sieve aperture on demarcation strip 5, and the sieve aperture on demarcation strip 5 is greater than the sieve aperture of the 3rd compass screen surface 4.
Sieve plate of the present invention, described the first buffering area 6 is identical with the slot size of the first compass screen surface 2, and the second buffering area 7 is identical with the slot size of the second compass screen surface 3.
Sieve plate of the present invention, the vertical and horizontal on described demarcation strip 5 are all installed with some steel wires, and the steel wire intersecting has in length and breadth formed sieve aperture.
The invention has the beneficial effects as follows:
The present invention sieves material by three compass screen surfaces with the sieve aperture of different size, material screen can be become to three minutes, without through repeatedly screening, different sizes can be used for different places.And the buffering area being divided into by demarcation strip, material, when the demarcation strip, can be separated the steel wire truncation part on plate, this part can drop and with previous compass screen surface in sub-sieve mixing of materials out, utilization rate is higher.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the schematic diagram of demarcation strip.
The specific embodiment
Disclosed all features in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this description, unless narration especially all can be replaced by other equivalences or the alternative features with similar object.That is,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
Sieve plate as shown in Figure 1, comprises framework 1, is provided with successively the first compass screen surface 2, the second compass screen surface 3 and the 3rd compass screen surface 4 in described framework 1, and the sieve aperture on above-mentioned three compass screen surfaces becomes greatly successively, and screening thing moves from the first compass screen surface 2 to the 3rd compass screen surface 4.Between described the first compass screen surface 2 and the second compass screen surface 3, be provided with the first buffering area 6, between the second compass screen surface 3 and the 3rd compass screen surface 4, be provided with the second buffering area 7, described the first buffering area 6 is identical with the slot size of the first compass screen surface 2, and the second buffering area 7 is identical with the slot size of the second compass screen surface 3.Described the first buffering area 6 and the second buffering area 7 are separated out by two demarcation strips 5, are also provided with sieve aperture on demarcation strip 5, and the sieve aperture on demarcation strip 5 is greater than the sieve aperture of the 3rd compass screen surface 4.
As shown in Figure 2, the vertical and horizontal on described demarcation strip 5 are all installed with some steel wires, and the steel wire intersecting has in length and breadth formed sieve aperture.
The present invention sieves material by three compass screen surfaces with the sieve aperture of different size, material screen can be become to three minutes, without through repeatedly screening, different sizes can be used for different places.And the buffering area being divided into by demarcation strip, material, when the demarcation strip, can be separated the steel wire truncation part on plate, this part can drop and with previous compass screen surface in sub-sieve mixing of materials out, utilization rate is higher.
The present invention is not limited to the aforesaid specific embodiment.The present invention expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (3)
1. a sieve plate, comprise framework (1), it is characterized in that: in described framework (1), be provided with successively the first compass screen surface (2), the second compass screen surface (3) and the 3rd compass screen surface (4), and the sieve aperture on above-mentioned three compass screen surfaces becomes large successively, between described the first compass screen surface (2) and the second compass screen surface (3), be provided with the first buffering area (6), between the second compass screen surface (3) and the 3rd compass screen surface (4), be provided with the second buffering area (7); Described the first buffering area (6) and the second buffering area (7) are separated out by two demarcation strips (5), and demarcation strip is also provided with sieve aperture on (5), and the sieve aperture on demarcation strip (5) is greater than the sieve aperture of the 3rd compass screen surface (4).
2. sieve plate according to claim 1, is characterized in that: described the first buffering area (6) is identical with the slot size of the first compass screen surface (2), and the second buffering area (7) is identical with the slot size of the second compass screen surface (3).
3. sieve plate according to claim 1, is characterized in that: the vertical and horizontal on described demarcation strip (5) are all installed with some steel wires, and the steel wire intersecting has in length and breadth formed sieve aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202470.6A CN104028458A (en) | 2014-05-14 | 2014-05-14 | Sieve plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202470.6A CN104028458A (en) | 2014-05-14 | 2014-05-14 | Sieve plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104028458A true CN104028458A (en) | 2014-09-10 |
Family
ID=51459590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202470.6A Pending CN104028458A (en) | 2014-05-14 | 2014-05-14 | Sieve plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104028458A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019507A (en) * | 2021-03-02 | 2021-06-25 | 哈尔滨权清科技服务有限责任公司 | Three-section rice dividing unit for remained embryo rice and embryo remaining rice cutting machine using same |
-
2014
- 2014-05-14 CN CN201410202470.6A patent/CN104028458A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019507A (en) * | 2021-03-02 | 2021-06-25 | 哈尔滨权清科技服务有限责任公司 | Three-section rice dividing unit for remained embryo rice and embryo remaining rice cutting machine using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3991112A4 (en) | System and method for modelling and monitoring processes in organizations using digital twins | |
| EP4340359A3 (en) | Deblocking filter selection and application in video coding | |
| EP3926658A3 (en) | Energy filter element for ion implantation systems for use in wafer production | |
| EP3979646A3 (en) | An apparatus, a method and a computer program for video coding and decoding | |
| MY164251A (en) | Border pixel padding for intra prediction in video coding | |
| MX365273B (en) | Image encoding apparatus and method, and image decoding apparatus and method. | |
| MX2015009736A (en) | Picture sorting method and apparatus. | |
| EP2846354A3 (en) | Method and system for manufacturing a semi-conducting backplane | |
| MX2021002979A (en) | Methods and apparatus for flexible grid regions. | |
| MX2021000170A (en) | Apparatus and method for filtering in video coding. | |
| PL3648279T3 (en) | Method, electrical grid and computer program product for predicting overloads in an electrical grid | |
| CN104243987A (en) | Self-adaptive sampling rate based image sampling method | |
| SG11202107645RA (en) | Methods and systems for producing aav particles | |
| PH12021550184A1 (en) | Deblocking filter for video coding and processing | |
| CN104028458A (en) | Sieve plate | |
| MX2022000965A (en) | Video decoding method and device, and encoding method and device therefor. | |
| CN204122352U (en) | A kind of rare-earth mineral divides selects vibratory sieve | |
| WO2014189578A3 (en) | Edgel sampling for edge-based tracking | |
| MX2017013511A (en) | PROCESS FOR REDUCING 1233xf CONCENTRATION IN 244bb. | |
| JP2008159050A5 (en) | ||
| CN205701369U (en) | A kind of sifting barrel | |
| FI3805157T3 (en) | Diamond particles, diamond-containing composition, and method for producing diamond particles | |
| GB2531659A (en) | Screen having frame members with angled surface(s) | |
| CN203155503U (en) | Washbasin for screening | |
| PH12015500424A1 (en) | Coarse and fine screen assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |
|
| WD01 | Invention patent application deemed withdrawn after publication |