CN2055067U - Drum-type screens with double-deck screens - Google Patents
Drum-type screens with double-deck screens Download PDFInfo
- Publication number
- CN2055067U CN2055067U CN 89210468 CN89210468U CN2055067U CN 2055067 U CN2055067 U CN 2055067U CN 89210468 CN89210468 CN 89210468 CN 89210468 U CN89210468 U CN 89210468U CN 2055067 U CN2055067 U CN 2055067U
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- cylinder
- assorted
- tube
- double
- screens
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Abstract
The utility model discloses a drum-type screens with double-deck screens, which is a special device for clearing impurities in the foodstuffs and the oil material and can be widely used in the grain and oil enterprise. The screen adopts the structure with double drums and double screens to clear all the impurity, and the double drums is driven by the same power and can separate all the impurities simultaneously. The utility model has the advantages of simple structure, high efficiency, low energy consumption, stable running, flexible operation and large production capacity.
Description
The utility model is a special equipment of removing impurity in grain and the oil plant, can extensive use in grain and oil enterprise.
Before this, grain removal of impurities cleaning sieve all is to adopt one deck screen cloth, once can only remove big assortedly and can not remove clean little assortedly, and its screen cloth all is that overall structure can not branch's dismounting; During use such as local damage just need all to change; What screen cloth adopted is metal woven screen, and its compass screen surface is uneven, and big impurity easily injects during operation; Adopt the V-belt transmission mechanism in addition, and the V-belt is easily aging, gearratio is inaccurate; Also have central shaft in the cleaning sieve, some soft impurity easily are wound on axle and the sieve plate, influence impurity-eliminating effect, have both increased power consumption, need artificial often cleaning again.
The purpose of this utility model is to solve above-mentioned deficiency.The structure that this sieve has adopted the dual screen cloth of twin-roll to clear up big small impurities simultaneously, after grain or oil plant entered swift, first Ex-all was assorted greatly, fell into little assorted cylinder automatically by its gravity again, and Ex-all is little assorted thereupon; Big doffer can be isolated big small impurities simultaneously by same power drive.
The utility model mainly is made up of removal of impurities cylinder, decelerator, motor, body, feed hopper, discharge bucket, impurity removal bucket, carrying roller and transmission mechanism; Wherein the removal of impurities cylinder is by two double-type cylinders that cylinder is formed of size, and assorted greatly cylinder will be included in the little assorted cylinder; Just to be disposed across big assorted cylinder in the little assorted cylinder when mounted and be round table-like; Little assorted cylinder also will be round table-like and horizontal being enclosed within on the swift, and for easy to install and use, little assorted cylinder can be assembled into some establishment sieve sheets, and the assembling of general four sieve sheets better; Can use Bolt Connection during assembling.All there is sieve aperture on the surface of large and small cylinder.Wherein the sieve aperture of assorted greatly cylinder adopts the punching press eyelet, and compass screen surface is smooth like this, helps removing elongated class impurity; It is 20 millimeters of ∮ 5-∮ that the diameter of big assorted cylinder eyelet requires, and the length of tube is 1.4-2 rice, and the diameter of tube is the 500-900 millimeter, and the tapering of tube is 1:5-1:8.The sieve diameter of little assorted cylinder is 1.2 * 1.2-6 * 6 millimeter, and the diameter of tube is the 650-1200 millimeter, and the tapering of tube is 1:3-1:5, and transmission mechanism adopts sprocket wheel, chain transmission mode, is provided with hinge wheel and minor sprocket.The body surface of this machine has all carried out sealing with the book plate to be handled, and both sides have switch door is installed easily, have guaranteed that body seals relatively.This machine can be made fixed, also can make movable type, will assemble universal rotation wheel carrier and two fixed support pin and join two road wheels and a universal moving runner under body when fixed when making.
The utlity model has simple in structure, the dust removal rate height, output is big, energy consumption is low, is beneficial to maintenance, easy to operate, moving row steadily moves advantages such as flexible.
Following according to Fig. 1 with its workflow in advance with explanation.Need the grain or the oil plant of cleaning to enter big assorted cylinder ［ 8 ］ by feed hopper ［ 5 ］, big impurity slips into big assorted guide cylinder ［ 11 ］ along compass screen surface, then falls into big assorted bucket ［ 12 ］; Grain or oil plant and little mixing fall into little assorted cylinder ［ 9 ］ by big assorted sieve aperture; Little mixing directly falls into little assorted bucket ［ 15 ］ by little assorted sieve screen apertures; Power transmission is transferred to cylinder by minor sprocket ［ 2 ］, chain ［ 3 ］ by reducing motor and is fixed on the hinge wheel ［ 4 ］ of one, drives cylinder and rotates.
Fig. 1 is the structural representation of this cleaning sieve
［ 1 ］ the assorted greatly cylinder in door, ［ 7 ］ body, ［ 8 ］, ［ 9 ］ little assorted cylinder, ［ 10 ］ carrying roller, ［ 11 ］ assorted greatly guide cylinder, ［ 12 ］ greatly assorted bucket, ［ 13 ］ discharge bucket, ［ 14 ］ road wheel, ［ 15 ］ little assorted bucket, ［ 16 ］ feet, ［ 17 ］ universal rotation wheel carrier, ［ 18 ］ universal moving runner are installed in decelerator (comprising motor), ［ 2 ］ minor sprocket, ［ 3 ］ chain, ［ 4 ］ hinge wheel, ［ 5 ］ feed hopper, ［ 6 ］.
Fig. 2 is big assorted cylinder and little assorted roller frame figure.
Claims (5)
1, a kind of grain cleaning sieve of being made up of cylinder, decelerator, motor, body, feed hopper, discharge bucket, impurity removal bucket, carrying roller and transmission mechanism is characterized in that said cylinder is the double-type cylinder, and wherein assorted greatly cylinder is included in the little assorted cylinder; Said transmission mechanism is a chain type transmission mechanism; It descends said body by road wheel and moving runner are arranged.
2,, it is characterized in that assorted greatly cylinder is disposed across in the little assorted cylinder, and be round table-like according to the said cleaning sieve of claim 1; Its surface is drilled with the punching press eyelet, and the diameter of eyelet is 20 millimeters of ∮ 5-∮; The length of tube is 1.4-2 rice; The diameter of tube is the 500-900 millimeter; The tapering of tube is 1:5-1:8.
3,, it is characterized in that little assorted cylinder is combined into round table-like by some sieve sheets according to the said cleaning sieve of claim 1; Its surface establishment screen cloth is 1.2 * 1.2-6 * 6 millimeter; The diameter of tube is the 650-1200 millimeter; The tapering of tube is 1:3-1:5.
4, according to the said cleaning sieve of claim 1, it is characterized in that being furnished with large and small sprocket wheel and chain in the described chain-type transmission mechanism.
5, according to the said cleaning sieve of claim 1, it is characterized in that also being equipped with under the body universal rotation wheel carrier and two fixed support pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89210468 CN2055067U (en) | 1989-05-10 | 1989-05-10 | Drum-type screens with double-deck screens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89210468 CN2055067U (en) | 1989-05-10 | 1989-05-10 | Drum-type screens with double-deck screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2055067U true CN2055067U (en) | 1990-03-28 |
Family
ID=4866841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89210468 Withdrawn CN2055067U (en) | 1989-05-10 | 1989-05-10 | Drum-type screens with double-deck screens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2055067U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691198A (en) * | 2013-12-20 | 2014-04-02 | 西安洁姆环保科技有限责任公司 | Solid-liquid mixture separating device |
| CN105127087A (en) * | 2015-08-31 | 2015-12-09 | 平顶山华兴浮选工程技术服务有限公司 | Double-layer cone sieving device |
| CN105289982A (en) * | 2015-11-04 | 2016-02-03 | 韩喜元 | Drum type cleaning device |
| CN109174605A (en) * | 2018-06-21 | 2019-01-11 | 安徽森米诺农业科技有限公司 | Moveable grain exclusion device |
-
1989
- 1989-05-10 CN CN 89210468 patent/CN2055067U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691198A (en) * | 2013-12-20 | 2014-04-02 | 西安洁姆环保科技有限责任公司 | Solid-liquid mixture separating device |
| CN105127087A (en) * | 2015-08-31 | 2015-12-09 | 平顶山华兴浮选工程技术服务有限公司 | Double-layer cone sieving device |
| CN105127087B (en) * | 2015-08-31 | 2017-10-20 | 平顶山华兴浮选工程技术服务有限公司 | A kind of double-deck circular cone screening plant |
| CN105289982A (en) * | 2015-11-04 | 2016-02-03 | 韩喜元 | Drum type cleaning device |
| CN109174605A (en) * | 2018-06-21 | 2019-01-11 | 安徽森米诺农业科技有限公司 | Moveable grain exclusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |