CN2743043Y - Vertical sieve - Google Patents
Vertical sieve Download PDFInfo
- Publication number
- CN2743043Y CN2743043Y CN 200420097464 CN200420097464U CN2743043Y CN 2743043 Y CN2743043 Y CN 2743043Y CN 200420097464 CN200420097464 CN 200420097464 CN 200420097464 U CN200420097464 U CN 200420097464U CN 2743043 Y CN2743043 Y CN 2743043Y
- Authority
- CN
- China
- Prior art keywords
- sieve
- compass screen
- discharging opening
- oversize
- screen surface
- 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.)
- Expired - Lifetime
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a vertical sieve, mainly comprising a sieve casing with a feeding hole and discharge holes. A plurality of sieve surfaces and a partition board which is used to differentiate oversize and undersize are arranged in the sieve casing. The sieve surfaces of the utility model are two groups in reciprocal distribution. Each group of the sieve surfaces is vertically arranged and is dislocated with each other at equal interval from top to bottom, with the oversize of one group of sieve surfaces exactly falling on the other corresponding dislocated group of sieve surfaces. The discharge holes are respectively a discharge hole for the oversize and a discharge hole for the undersize. The sieve casing is sealed except the feeding hole and the discharge holes.
Description
Affiliated technical field:
The utility model relates to a kind of industrial industry sieve that is used for sieving material, especially a kind of vertical screen.
Background technology:
In the prior art, the arrangement that the compass screen surface of known industry sieve has a down dip on all being, the oversize of a last compass screen surface just in time drops on next compass screen surface, if the material of screening needs a plurality of compass screen surfaces, and the flow velocity of material is bigger, the industry sieve just need occupy bigger floor space, and this is the existing in prior technology weak point.
Summary of the invention:
The utility model is at the existing in prior technology deficiency, and a kind of technical scheme of vertical screen is provided, and this scheme adopts the corresponding compass screen surface of two groups of arranged vertical, dislocation arrangement up and down again between two groups of compass screen surfaces, and compass screen surface all is contained in the sieve shell of a sealing.This needs a plurality of compass screen surfaces to screening, and the bigger industry sieve of material flow, does not just need to take very big ground, and also can not pollute environment.
This programme is realized by following technical measures: the sieve shell that mainly includes band charging aperture and discharging opening, a plurality of compass screen surfaces and the dividing plate that is used to distinguish oversize and minus mesh are arranged in the sieve shell, the characteristics of this programme are that described compass screen surface is corresponding two groups of distributing, every group compass screen surface is arranged vertical up and down, dislocation up and down between two groups of compass screen surfaces, the oversize of one group of compass screen surface just in time drop on the compass screen surface of another group correspondence, dislocation; Described discharging opening has oversize discharging opening and minus mesh discharging opening.The concrete characteristics of this programme also have, and described sieve shell is except that charging aperture and discharging opening, and remainder seals.
The beneficial effect of this programme can be learnt according to the narration to such scheme, because the compass screen surface in this scheme is corresponding two groups of distributing, every group compass screen surface is arranged vertical up and down, dislocation up and down between two groups of compass screen surfaces, and the oversize of one group of compass screen surface just in time drops on the compass screen surface of another group correspondence, dislocation; Described discharging opening has oversize discharging opening and minus mesh discharging opening.And sieving shell except that charging aperture and discharging opening, remainder all seals.This structure becomes horizontally disposed industry sieve into three-dimensional the layout, just can significantly reduce floor space, adds the sieve shell again and seals again, has also played the effect of environmental protection.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Fig. 1 is the part sectional structure schematic diagram of the utility model specific embodiment.
1 is screening outlet among the figure, and 2 is dividing plate, and 3 are the sieve shell, and 4 is compass screen surface, and 5 is charging aperture, and 6 are the oversize outlet.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing as can be seen, the vertical screen of this programme has the sieve shell (3) of band charging aperture (5) and discharging opening, in sieve shell (3), a plurality of compass screen surfaces (4) are arranged and be used to distinguish the dividing plate (2) of oversize and minus mesh, the described compass screen surface of this programme (4) is corresponding two groups of distributing, every group compass screen surface (4) is arranged vertical up and down, dislocation up and down between two groups of compass screen surfaces (4), the oversize of one group of compass screen surface (4) just in time drop on the compass screen surface (4) of another group correspondence, dislocation.Described discharging opening has oversize discharging opening (6) and minus mesh discharging opening (1) two class discharging opening.Described sieve shell (3) is except that charging aperture (5) and discharging opening, and remainder all seals.
Claims (2)
1. vertical screen, mainly include the sieve shell of band charging aperture and discharging opening, a plurality of compass screen surfaces and the dividing plate that is used to distinguish oversize and minus mesh are arranged in the sieve shell, it is characterized in that: described compass screen surface is corresponding two groups of distributing, every group compass screen surface is arranged vertical up and down, dislocation up and down between two groups of compass screen surfaces, the oversize of one group of compass screen surface just in time drop on the compass screen surface of another group correspondence, dislocation; Described discharging opening has oversize discharging opening and minus mesh discharging opening.
2. vertical screen according to claim 1 is characterized in that: described sieve shell is except that charging aperture and discharging opening, and remainder seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097464 CN2743043Y (en) | 2004-11-08 | 2004-11-08 | Vertical sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097464 CN2743043Y (en) | 2004-11-08 | 2004-11-08 | Vertical sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743043Y true CN2743043Y (en) | 2005-11-30 |
Family
ID=35633064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420097464 Expired - Lifetime CN2743043Y (en) | 2004-11-08 | 2004-11-08 | Vertical sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743043Y (en) |
-
2004
- 2004-11-08 CN CN 200420097464 patent/CN2743043Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jinan Zhongran Technology Development Co., Ltd. Assignor: Sun Gongmin Contract fulfillment period: 2008.7.20 to 2015.12.31 Contract record no.: 2008370000014 Denomination of utility model: Vertical sieve plate and its application method in the separation system of ethyl acetate esterification Granted publication date: 20051130 License type: Exclusive license Record date: 20080923 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.7.20 TO 2015.12.31 Name of requester: JINAN ZHONGRAN TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20080923 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141108 Granted publication date: 20051130 |
|
| DD01 | Delivery of document by public notice |
Addressee: Sun Gongmin Document name: Notification of Expiration of Patent Right Duration |