CN204746868U - Rice destoner - Google Patents
Rice destoner Download PDFInfo
- Publication number
- CN204746868U CN204746868U CN201520272800.9U CN201520272800U CN204746868U CN 204746868 U CN204746868 U CN 204746868U CN 201520272800 U CN201520272800 U CN 201520272800U CN 204746868 U CN204746868 U CN 204746868U
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- China
- Prior art keywords
- rice
- screen cloth
- utility
- model
- feed pipe
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Abstract
The utility model discloses a rice destoner, it includes quick -witted case and screen cloth, inlet pipe, the screen cloth be by from last to down in proper order the slant setting be in the one -level screen cloth and the secondary screen of machine incasement portion, the higher one end of one -level screen cloth is connected with the inlet pipe, and lower one end is linked together with the rice chaff export, the higher one end and granule stone exit linkage of secondary screen, just lower one end is linked together with the rice export, and rice export below is provided with the hopper, and the hopper passes through the conveying pipeline and connects in the fan, the air outlet of the upper end of machine case passes through the draught fan and connects in cyclone. The utility model discloses convenient to use, practicality are strong, and through multiple screening, the clearance great efforts have improved and have gone the stone effect, have guaranteed the rice quality.
Description
Technical field
The utility model belongs to Cereals Processing Machines technical field, particularly relates to a kind of machine for removing pebble from rice.
Background technology
Stone remover is the important process equipment of one adopted in grain processing powder process industry, its effect is removed from rice etc. by the foreign material such as stone, the height of clearance will directly affect the quality of rice, existing stone remover effect is poor, have a strong impact on rice quality, and expensive, use cost performance low.
In view of the defect existed in above prior art, be necessary it to improve further, make it have more standby practicality, could realistic service condition.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of machine for removing pebble from rice possessing the advantages such as kind of destone rate is high, cheap.
The utility model is taked following technical scheme to realize: a kind of machine for removing pebble from rice, it comprises cabinet and screen cloth, feed pipe, described screen cloth is by oblique one-level screen cloth and the secondary screen cloth being arranged on described cabinet inside successively from top to bottom, described one-level screen cloth and secondary screen cloth are respectively arranged with vibrating motor, one end that described one-level screen cloth is higher is connected with feed pipe, and lower one end exports with rice chaff and is connected; Both sides, described feed pipe bottom are provided with baffle plate, are provided with the hollow ball that baffle inner wall can be relied on to rotate between described baffle plate; One end that described secondary screen cloth is higher exports with particle stone and is connected, and lower one end is connected with rice exports, be provided with hopper below described rice exports, described hopper is connected to blower fan by conveying pipeline, and the other end of described blower fan is communicated in described feed pipe; The upper end of described cabinet is provided with air outlet, and described air outlet is connected to cyclone dust collectors by air-introduced machine.
Particularly, the mesh diameter of one-level screen cloth of the present utility model is slightly larger than the average diameter of rice; The mesh diameter of secondary screen cloth of the present utility model is slightly less than the average diameter of rice.
The utility model has following beneficial effect in sum: the utility model structure is simple, cheap, practical.
By being provided with oblique one-level screen cloth, secondary screen cloth and air-introduced machine, cyclone dust collectors in cabinet, Double Selection impurity elimination, cleaning intensity is large, improves de-stone effect, ensure that rice quality; By arranging blower fan, hopper etc., below standard rice after screening carried out secondary or repeatedly screens, substantially increasing removal of impurity; By arranging baffle plate and hollow ball, by the angle of controllable register, the contact area changing hollow ball and baffle plate controls the speed that rice enters cabinet.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, air outlet; 2, feed pipe; 3, hollow ball; 4, particle stone outlet; 5, cabinet; 6, blower fan; 7, conveying pipeline; 8, air-introduced machine; 9, cyclone dust collectors; 10, one-level screen cloth; 11, rice chaff outlet; 12, secondary screen cloth; 13, vibrating motor; 14, rice exports; 15, hopper.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As shown in Figure 1, the utility model is a kind of machine for removing pebble from rice taking following technical scheme to realize, it comprises cabinet 5 and screen cloth, feed pipe 2, and described screen cloth is by oblique one-level screen cloth 10 and the secondary screen cloth 12 being arranged on described cabinet 5 inside successively from top to bottom.
As preferred version of the present utility model, one-level screen cloth 10 of the present utility model and secondary screen cloth 12 are respectively arranged with vibrating motor 13.
As preferred version of the present utility model, one end that one-level screen cloth 10 of the present utility model is higher is connected with feed pipe 2, and lower one end and rice chaff export 11 is connected.
As preferred version of the present utility model, one end that secondary screen cloth 12 of the present utility model is higher exports 4 with particle stone and is connected, and lower one end is connected with rice exports 14.
As preferred version of the present utility model, under rice exports of the present utility model, 14 sides are provided with hopper 15, and described hopper 15 is connected to blower fan 6 by conveying pipeline 7, and the other end of described blower fan 6 is communicated in described feed pipe 2.
As preferred version of the present utility model, both sides, feed pipe 2 bottom of the present utility model are provided with baffle plate, the hollow ball 3 that baffle inner wall can be relied on to rotate is provided with between described baffle plate, when rice enters feed pipe, by the angle of controllable register, the contact area changing hollow ball and baffle plate controls the speed that rice enters cabinet.
As preferred version of the present utility model, the upper end of cabinet 5 of the present utility model is provided with air outlet 2, and described air outlet 2 is connected to cyclone dust collectors 9 by air-introduced machine 8.
Concrete enforcement: the mesh diameter of one-level screen cloth 10 of the present utility model is slightly larger than the average diameter of rice;
The mesh diameter of secondary screen cloth 12 of the present utility model is slightly less than the average diameter of rice.
This practical operation principle: add needing the rice of de-stone from feed pipe, rice enters into cabinet inside through the hollow ball be arranged in feed pipe, slide downward on rice first-level screen cloth, because sieve screen apertures is greater than the diameter of rice, so rice all drains on secondary screen cloth with the material being less than or equal to large rice diameter, and being greater than the stone of large rice diameter and rice chaff, stalk etc. enter rice chaff outlet, less rice chaff, dust particle etc. are siphoned away by air-introduced machine; Because one-level screen cloth and secondary screen cloth are shaken up and down back and forth, because the density of the grains of sand is much larger than the density of rice, the grains of sand are discharged from the particle stone outlet on secondary screen cloth top by the effect of gravity inertial, rice is then slipped to least significant end and flows in hopper from rice exports, less fine sand then direct fall cabinet bottom collection through secondary screen cloth after get rid of.Wherein, if the rice screening in hopper is unclean, can open blower fan, rice can again enter feed pipe and carry out secondary screening until cleaning under the attraction of blower fan.
The utility model structure is simple, cheap, practical, and by Double Selection impurity elimination, cleaning intensity is large, improves de-stone effect, ensure that rice quality.
The above is embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (3)
1. a machine for removing pebble from rice, it comprises cabinet and screen cloth, feed pipe, it is characterized in that: described screen cloth is by oblique one-level screen cloth and the secondary screen cloth being arranged on described cabinet inside successively from top to bottom, described one-level screen cloth and secondary screen cloth are respectively arranged with vibrating motor, one end that described one-level screen cloth is higher is connected with feed pipe, and lower one end exports with rice chaff and is connected; Both sides, described feed pipe bottom are provided with baffle plate, are provided with the hollow ball that baffle inner wall can be relied on to rotate between described baffle plate; One end that described secondary screen cloth is higher exports with particle stone and is connected, and lower one end is connected with rice exports, be provided with hopper below described rice exports, described hopper is connected to blower fan by conveying pipeline, and the other end of described blower fan is communicated in described feed pipe; The upper end of described cabinet is provided with air outlet, and described air outlet is connected to cyclone dust collectors by air-introduced machine.
2. a kind of machine for removing pebble from rice according to claim 1, is characterized in that: the mesh diameter of described one-level screen cloth is slightly larger than the average diameter of rice.
3. a kind of machine for removing pebble from rice according to claim 1, is characterized in that: the mesh diameter of described secondary screen cloth is slightly less than the average diameter of rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520272800.9U CN204746868U (en) | 2015-04-30 | 2015-04-30 | Rice destoner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520272800.9U CN204746868U (en) | 2015-04-30 | 2015-04-30 | Rice destoner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204746868U true CN204746868U (en) | 2015-11-11 |
Family
ID=54461624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520272800.9U Expired - Fee Related CN204746868U (en) | 2015-04-30 | 2015-04-30 | Rice destoner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204746868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251555A (en) * | 2015-11-13 | 2016-01-20 | 乐山市东川机械有限公司 | Combined machine with hoister for milling and crushing rice |
| CN107051624A (en) * | 2017-05-18 | 2017-08-18 | 湖南绿海粮油有限公司 | A kind of rice processes screening installation |
| CN108554809A (en) * | 2018-03-12 | 2018-09-21 | 滁州广洋湖米业有限公司 | A kind of machine for removing pebble from rice component |
| CN109225389A (en) * | 2018-09-20 | 2019-01-18 | 安仁县生平米业有限公司 | rice mill |
-
2015
- 2015-04-30 CN CN201520272800.9U patent/CN204746868U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251555A (en) * | 2015-11-13 | 2016-01-20 | 乐山市东川机械有限公司 | Combined machine with hoister for milling and crushing rice |
| CN107051624A (en) * | 2017-05-18 | 2017-08-18 | 湖南绿海粮油有限公司 | A kind of rice processes screening installation |
| CN108554809A (en) * | 2018-03-12 | 2018-09-21 | 滁州广洋湖米业有限公司 | A kind of machine for removing pebble from rice component |
| CN109225389A (en) * | 2018-09-20 | 2019-01-18 | 安仁县生平米业有限公司 | rice mill |
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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: 20151111 Termination date: 20160430 |