CN202129211U - Vibration cleaning screen - Google Patents
Vibration cleaning screen Download PDFInfo
- Publication number
- CN202129211U CN202129211U CN201120203639U CN201120203639U CN202129211U CN 202129211 U CN202129211 U CN 202129211U CN 201120203639 U CN201120203639 U CN 201120203639U CN 201120203639 U CN201120203639 U CN 201120203639U CN 202129211 U CN202129211 U CN 202129211U
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- Prior art keywords
- screen cloth
- impurity
- screening net
- impurity mouth
- mouth
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Abstract
The utility model relates to a cereal and oilseed processing machine, especially relates to a cleaning screen suitable for cleaning and screening the foodstuff such as the wheat, the soybean and the cotton seed, comprising a frame, a screening net, a vibration electric machine, a feed port, an impurity outlet and a finished product outlet, characterized in that: the screening net is fixed on a support rack, the front end of the screening net is higher than the back end and inclinedly arranged, the screening net is divided into two layers respectively being an upper screening net and a lower screening net along the vibration direction opposite to that of the upper screening net, the upper screening net is arranged above the lower screening net, the feed port is arranged above the front end of the upper screening net; the impurity outlet is connected with the back end of the screening net; the finished product outlet is arranged on the bottom of the machine and below the back end of the screening net. The cleaning screen has the following beneficial effects: two layers of the screening nets are arranged to screen the material by two times and simultaneously the separation effect between the foodstuff and the impurity is better in the screening way including opposite vibration directions.
Description
Technical field
The utility model relates to a kind of cereals and oilseeds processing machinery, particularly a kind of cleaning sieve that is applicable to cleaning and the screening of grains such as wheat, soybean, cottonseed, oil crops.
Background technology
Crops such as grain and oil plant, in its deep-processing process, screening and cleaning are important operations, whether the quality that it is directly connected to final products can reach the quality standard of national defined.
The existing vibratory cleaning sieve vibrating motors that adopt provide exciting force more, and grain falls into organism bottom through screen cloth, and impurity moves forward on screen cloth, discharge behind the arrival screen cloth end.When screen cloth linearly moves, need two vibrating motors are installed, two vibrating motors are symmetrically distributed about screen cloth, can change the direction of excitation of screen cloth through the mounting means that changes vibrating motor.Vibrating motor and screen cloth ways of connecting have a lot, and such as vibrating motor is connected with belt wheel, the belt wheel motion drives the connecting rod mechanism movement that is attached thereto, and linkage then is connected with screen cloth.When using one deck screen cloth, possibly have more impurity and sneak into finished product; Select the less screen cloth of sieve aperture can reduce impurity content in the finished product, but also possibly reduce grain yield simultaneously, cause waste.Therefore be necessary to install two-layer screen cloth, improve finished product purity as much as possible and guarantee output simultaneously.
Summary of the invention
The purpose of the utility model is to overcome the problems referred to above, provides a kind of grain and impurity separating effect better vibratory cleaning sieve.
For realizing above-mentioned purpose; The technical scheme that the utility model adopted is: the vibratory cleaning sieve, and comprise frame, screen cloth, vibrating motor, charging aperture, go out impurity mouth, product outlet, it is characterized in that: described screen cloth is fixed on the bracing frame; The screen cloth front end is higher than ground, rear end and tilts to place; Screen cloth is two-layer, is respectively upper screen cloth, the lower screen cloth opposite with the upper screen cloth direction of vibration, and upper screen cloth is positioned at the top of lower screen cloth; Described charging aperture is positioned at the top of upper screen cloth front end; Describedly go out the impurity mouth and be connected with the screen cloth rear end; Described product outlet is positioned at the bottom of body, is in the below of screen cloth rear end.
The vibrating motor of the utility model is four, and a vibration reduction electric machine is respectively installed in the both sides of screen cloth, because be two-layer screen cloth, so vibrating motor is four.Screen cloth is done straight-line oscillation, and direction of vibration is roughly parallel to the line of its both sides motor.The difference of the mounting means of vibrating motor makes the direction of vibration of two-layer screen cloth opposite.
Going out the impurity mouth is two, is respectively first to go out impurity mouth and second and go out the impurity mouth, and first goes out the impurity mouth is connected with the upper screen cloth rear end, and second goes out the impurity mouth is connected with the lower screen cloth rear end.First goes out impurity mouth and second goes out the impurity mouth and is connected through pipeline, second go out the impurity mouth the lower end opening is arranged.The second impurity mouth lower end is provided with the impurity container.
Also be provided with shock absorber on the frame.
The operation principle of the utility model is: open vibration reduction electric machine, make two-layer screen cloth direction of vibration opposite; Put into material by charging aperture; Material falls into the front end of upper screen cloth, and under the gravity effect, material moves ahead or passes through upper screen cloth along the upper screen cloth that tilts; Wherein grain successively arrives organism bottom through upper screen cloth and lower screen cloth, and the product outlet through organism bottom flows out again; Impurity proceeds to the upper screen cloth rear end and goes out the outflow of impurity mouth through first then or pass upper screen cloth to arrive the impurity mouth outflow of lower screen cloth rear end to the second.
The beneficial effect that the utlity model has: through two-layer screen cloth is set, material is carried out twice screening, the opposite screening mode of direction of vibration makes grain and separate impurities better effects if simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Wherein, 1 frame, 2 vibrating motors, 3 screen clothes, 4 charging apertures, 5 bracing frames, 6 first go out the impurity mouth, and 7 second go out the impurity mouth, 8 impurity containers, 9 shock absorbers, 10 product outlets.
The specific embodiment
Figure is the preferred embodiment of the utility model, below in conjunction with accompanying drawing the utility model is further described: wherein, and 1 frame, 2 vibrating motors; 3 screen clothes, 4 charging apertures, 5 bracing frames, 6 first go out the impurity mouth; 7 second go out the impurity mouth, 8 impurity containers, 9 shock absorbers, 10 product outlets.
Referring to Fig. 1; The vibratory cleaning sieve comprises frame 1, screen cloth 3, vibrating motor 2, charging aperture 4, goes out impurity mouth, product outlet 10, and it is characterized in that: described screen cloth 3 is fixed on the bracing frame 5; Screen cloth 3 front ends are higher than ground, rear end and tilt to place; Screen cloth 3 is two-layer, is respectively upper screen cloth, the lower screen cloth opposite with the upper screen cloth direction of vibration, and upper screen cloth is positioned at the top of lower screen cloth; Described charging aperture 4 is positioned at the top of upper screen cloth front end; Describedly go out the impurity mouth and be connected with screen cloth 3 rear ends; Described product outlet 10 is positioned at the bottom of body, is in the below of screen cloth 3 rear ends.
Vibrating motor 2 is connected with belt wheel (not shown), and the belt wheel motion drives linkage (not shown) motion that is attached thereto, and linkage then is connected with screen cloth 3.
Vibrating motor 2 is four, and a vibration reduction electric machine 2 is respectively installed in the both sides of screen cloth 3, because be two-layer screen cloth, so vibrating motor is four.Screen cloth 3 is done straight-line oscillation, and direction of vibration is roughly parallel to the line of its both sides motor.The difference of the mounting means of vibrating motor makes the direction of vibration of two-layer screen cloth opposite.
Going out the impurity mouth is two, is respectively first to go out impurity mouth 6 and second and go out impurity mouth 7, the first and go out impurity mouth 6 and be connected with the upper screen cloth rear end, and second goes out impurity mouth 7 is connected with the lower screen cloth rear end.First goes out impurity mouth 6 and second goes out impurity mouth 7 and is connected through pipeline, second go out impurity mouth 7 the lower end opening is arranged.The second impurity mouth, 7 lower ends are provided with impurity container 8.
Also be provided with shock absorber 9 on the frame 1, play damping effect.
During operate as normal, open vibration reduction electric machine 2, make two-layer screen cloth 3 direction of vibration opposite; Put into material by charging aperture 4; Material falls into the front end of upper screen cloth; Under the gravity effect, material moves ahead or through upper screen cloth, wherein grain is successively through upper screen cloth and lower screen cloth arrival organism bottom along the upper screen cloth that tilts; Product outlet through organism bottom 10 flows out again, product outlet 10 link to each other with the pipeline that other transports grain (not shown); Impurity proceeds to the upper screen cloth rear end and goes out 6 outflows of impurity mouth or pass upper screen cloth through first then to arrive 7 outflows of lower screen cloth rear end to the second impurity mouth; The impurity that the impurity of the first impurity mouth 6 moves downward through the second impurity mouth, 7 arrival impurity containers, 8, the second impurity mouths 7 flows directly into impurity container 8.
The beneficial effect that the utlity model has: through two-layer screen cloth is set, material is carried out twice screening, the opposite screening mode of direction of vibration makes grain and separate impurities better effects if simultaneously.
The foregoing description does not limit the utility model in any form, and all employings are equal to the technical scheme that mode obtained of replacement or equivalent transformation, all drop in the protection domain of the utility model.
Claims (6)
1. vibratory cleaning is sieved; Comprise frame, screen cloth, vibrating motor, charging aperture, go out impurity mouth, product outlet; It is characterized in that: described screen cloth is fixed on the bracing frame, and the screen cloth front end is higher than ground, rear end and tilts to place, and screen cloth is two-layer; Be respectively upper screen cloth, the lower screen cloth opposite with the upper screen cloth direction of vibration, upper screen cloth is positioned at the top of lower screen cloth; Described charging aperture is positioned at the top of upper screen cloth front end; Describedly go out the impurity mouth and be connected with the screen cloth rear end; Described product outlet is positioned at the bottom of body, is in the below of screen cloth rear end.
2. vibratory cleaning sieve according to claim 1, it is characterized in that: described vibrating motor is four, is installed on the both sides of upper screen cloth and lower screen cloth.
3. vibratory cleaning according to claim 1 sieve is characterized in that: described to go out the impurity mouth be two, is respectively first to go out impurity mouth and second and go out the impurity mouth, and first goes out the impurity mouth is connected with the upper screen cloth rear end, and second goes out the impurity mouth is connected with the lower screen cloth rear end.
4. vibratory cleaning according to claim 2 sieve is characterized in that: described first goes out impurity mouth and second goes out the impurity mouth and is connected through pipeline, second go out the impurity mouth the lower end opening is arranged.
5. vibratory cleaning sieve according to claim 1, it is characterized in that: described frame is provided with shock absorber.
6. vibratory cleaning sieve according to claim 2, it is characterized in that: the described second impurity mouth lower end is provided with the impurity container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120203639U CN202129211U (en) | 2011-06-16 | 2011-06-16 | Vibration cleaning screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120203639U CN202129211U (en) | 2011-06-16 | 2011-06-16 | Vibration cleaning screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129211U true CN202129211U (en) | 2012-02-01 |
Family
ID=45517997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120203639U Expired - Fee Related CN202129211U (en) | 2011-06-16 | 2011-06-16 | Vibration cleaning screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129211U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935427A (en) * | 2012-09-06 | 2013-02-20 | 开封市茂盛机械有限公司 | Multifunctional cleaning machine for experiment |
| CN103341442A (en) * | 2013-06-13 | 2013-10-09 | 山西天美食品有限公司 | Vibrating screen for wheat clearing |
| CN103572415A (en) * | 2012-08-07 | 2014-02-12 | 新疆农业科学院经济作物研究所 | Injury-free impurity-removing slideway for long-staple ginned cotton |
| CN108185075A (en) * | 2015-06-09 | 2018-06-22 | 浙江中医药大学中药饮片有限公司 | A kind of processing unit (plant) of mulberry leaf chrysanthemum tea |
| CN108787431A (en) * | 2018-06-23 | 2018-11-13 | 芜湖腾飞信息科技有限公司 | A kind of agricultural machinery soybean screening machine |
| CN111871757A (en) * | 2020-07-14 | 2020-11-03 | 青海方瑞工程咨询有限公司 | Broad bean screening device and using method thereof |
| CN115804288A (en) * | 2022-12-16 | 2023-03-17 | 文登市佳禾种业有限公司 | Novel peanut harvesting and drying device and working method thereof |
-
2011
- 2011-06-16 CN CN201120203639U patent/CN202129211U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572415A (en) * | 2012-08-07 | 2014-02-12 | 新疆农业科学院经济作物研究所 | Injury-free impurity-removing slideway for long-staple ginned cotton |
| CN102935427A (en) * | 2012-09-06 | 2013-02-20 | 开封市茂盛机械有限公司 | Multifunctional cleaning machine for experiment |
| CN102935427B (en) * | 2012-09-06 | 2015-08-12 | 开封市茂盛机械有限公司 | Experiment Multifunction cleaning machine |
| CN103341442A (en) * | 2013-06-13 | 2013-10-09 | 山西天美食品有限公司 | Vibrating screen for wheat clearing |
| CN108185075A (en) * | 2015-06-09 | 2018-06-22 | 浙江中医药大学中药饮片有限公司 | A kind of processing unit (plant) of mulberry leaf chrysanthemum tea |
| CN108787431A (en) * | 2018-06-23 | 2018-11-13 | 芜湖腾飞信息科技有限公司 | A kind of agricultural machinery soybean screening machine |
| CN111871757A (en) * | 2020-07-14 | 2020-11-03 | 青海方瑞工程咨询有限公司 | Broad bean screening device and using method thereof |
| CN115804288A (en) * | 2022-12-16 | 2023-03-17 | 文登市佳禾种业有限公司 | Novel peanut harvesting and drying device and working method thereof |
| CN115804288B (en) * | 2022-12-16 | 2023-08-15 | 文登市佳禾种业有限公司 | Peanut harvesting and drying device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140616 |
|
| EXPY | Termination of patent right or utility model |