CN216573223U - Rice whitening chamber structure of rice mill - Google Patents
Rice whitening chamber structure of rice mill Download PDFInfo
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- CN216573223U CN216573223U CN202121290470.8U CN202121290470U CN216573223U CN 216573223 U CN216573223 U CN 216573223U CN 202121290470 U CN202121290470 U CN 202121290470U CN 216573223 U CN216573223 U CN 216573223U
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- China
- Prior art keywords
- rice
- sieve
- chamber structure
- whitening chamber
- rice mill
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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Abstract
The utility model discloses a whitening chamber structure of a rice mill, which comprises a sieve and a grinding wheel, wherein the diameter of the vertical side of the sieve is larger than that of the horizontal side. The utility model has the following advantages and effects: the sieve of rice mill is the non-perfect circle, and the clearance of sieve to emery roller is the change, and wherein about biggest, it is minimum about, such effect reduces the broken rice, promotes the rolling of rice, makes the rice whitening more even, has improved the husk rice output of rice mill simultaneously, has reduced the energy consumption of husk rice.
Description
Technical Field
The utility model relates to the technical field of rice mills, in particular to a whitening chamber structure of a rice mill.
Background
The rice mill mainly comprises a fixed spanner, a tightening nut spanner, a brush, a discharging hopper, a grinding wheel, a steel wire brush and the like. The brown rice is peeled and whitened by the mechanical acting force of mechanical equipment, and the mechanical equipment is called a rice mill.
Rice mill on prior art, its whitening chamber include the sieve of perfect circle and the emery roller of perfect circle usually, can carry out the whitening to rice under the cooperation of sieve and emery roller, but in the in-service use process, rice need just can form the shell through a lot of processing and get rid of, and the broken rice quantity that causes increases, not only reduces work efficiency, can cause the husk rice quality to descend moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rice mill whitening chamber structure capable of rapidly whitening rice.
The technical purpose of the utility model is realized by the following technical scheme: the rice mill whitening chamber structure comprises a sieve and a grinding wheel, wherein the diameter of the vertical side of the sieve is larger than that of the horizontal side of the sieve.
Further setting the following steps: the diameter of the vertical side is 3-4 units longer than the diameter of the horizontal side.
Further setting the following steps: the diameter of the vertical side is 3 units longer than the diameter of the horizontal side.
Further setting the following steps: the units are millimeters.
In conclusion, the utility model has the following beneficial effects: the sieve of the rice mill is non-perfect circle, the clearance from the sieve to the grinding roller is changed, wherein the upper part and the lower part are the largest, the left part and the right part are the smallest, the rice crushing is reduced, the rolling of the rice is promoted, the rice is milled more evenly, the rice milling yield of the rice mill is improved, and the energy consumption of rice milling is reduced.
Drawings
Fig. 1 is a schematic view of the structure of the whitening chamber.
In the figure: 1. sieving; 2. a grinding wheel; 3. a vertical side; 4. a horizontal side; 5. a gap.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The rice mill whitening chamber structure comprises a screen 1 and a grinding wheel 2, wherein the grinding wheel 2 is a perfect circle, the grinding wheel 2 rotates in the middle of the screen 1, rice passes through a gap 5 between the outer wall of the grinding wheel 2 and the screen 1, and the purposes of hulling and whitening are achieved after the rice is rolled.
Wherein the vertical side 3 of the screen 1 has a larger diameter than the horizontal side 4, and the vertical side 3 and the horizontal side 4 are perpendicular to each other. The vertical side 3 or the horizontal side 4 can be turned at an angle relative to the ground.
The diameter of the vertical sides 3 is 3-4mm, preferably 3mm, larger than the diameter of the horizontal sides 4. Therefore, when rice is between the outer wall of the grinding wheel 2 and the sieve 1, the rice enters the narrow gap 5 from the relatively wide gap 5, so that the relatively round sieve 1 has a better whitening effect, and the working efficiency of the rice is ensured.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (4)
1. Rice mill whitening chamber structure, including sieve and emery wheel, its characterized in that: the sieve is oval, and the diameter of the vertical side on the sieve is larger than that of the horizontal side.
2. A rice mill whitening chamber structure as claimed in claim 1, characterized in that: the diameter of the vertical side is 3-4 units longer than the diameter of the horizontal side.
3. A rice mill whitening chamber structure as defined in claim 2, wherein: the diameter of the vertical side is 3 units longer than the diameter of the horizontal side.
4. A rice mill whitening chamber structure as defined in claim 2, wherein: the units are millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121290470.8U CN216573223U (en) | 2021-06-09 | 2021-06-09 | Rice whitening chamber structure of rice mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121290470.8U CN216573223U (en) | 2021-06-09 | 2021-06-09 | Rice whitening chamber structure of rice mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216573223U true CN216573223U (en) | 2022-05-24 |
Family
ID=81609939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121290470.8U Active CN216573223U (en) | 2021-06-09 | 2021-06-09 | Rice whitening chamber structure of rice mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216573223U (en) |
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2021
- 2021-06-09 CN CN202121290470.8U patent/CN216573223U/en active Active
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