CN214811103U - Rice milling vortex polishing mechanism - Google Patents
Rice milling vortex polishing mechanism Download PDFInfo
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- CN214811103U CN214811103U CN202120931094.XU CN202120931094U CN214811103U CN 214811103 U CN214811103 U CN 214811103U CN 202120931094 U CN202120931094 U CN 202120931094U CN 214811103 U CN214811103 U CN 214811103U
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Abstract
The utility model belongs to the technical field of the rice milling machinery technique and specifically relates to a rice milling vortex polishing mechanism, this mechanism of its characterized in that is equipped with the wind regime import including polishing casing, polishing wind regime on the polishing casing, the polishing wind regime in wind regime import gets into the polishing casing, be equipped with on the polishing casing and advance a meter mouth and go out a meter mouth, the polishing casing in be equipped with the equidirectional vortex groove in polishing wind regime, the vortex groove will get into the polishing wind regime in the polishing casing and become the vortex wind, and then drive through advancing a meter vortex motion polishing in the meter mouth gets into the polishing casing, have advantages such as simple structure, polishing effect are good, polishing efficiency is high, increase luminance.
Description
Technical Field
The utility model belongs to the technical field of the rice milling machinery technique and specifically relates to a simple structure, polishing effect are good, polishing efficiency is high, increase luminance's rice milling vortex polishing mechanism.
Background
As is well known, with the development of the times and the progress of science and technology, the automation technology is increasingly widely applied, and is not only widely applied to the industrial field, but also well applied to the daily life field of people at present, and the self-service vending type rice mill is a typical application example.
The self-service selling type rice mill can realize automatic grinding and selling of raw materials, saves manpower and brings great convenience to life of people. However, the existing automatic selling rice mill has no polishing mechanism or has poor polishing effect of the polishing mechanism, and broken rice is serious after polishing, so that the surface of the milled rice contains a large amount of powder, and the appearance of the rice is affected.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art, providing a simple structure, polishing effect is good, polishing efficiency is high, increase luminance's husk rice vortex polishing mechanism.
The utility model provides a technical scheme that its technical problem adopted is:
a rice milling vortex polishing mechanism is characterized by comprising a polishing shell and a polishing air source, wherein an air source inlet is formed in the polishing shell, the polishing air source enters the polishing shell through the air source inlet, a rice inlet and a rice outlet are formed in the polishing shell, a vortex groove which is in the same direction as the polishing air source is formed in the polishing shell, the vortex groove changes the polishing air source entering the polishing shell into vortex air, and then the vortex groove drives rice vortex entering the polishing shell through the rice inlet to move and polish.
Polishing casing internal diameter of vortex groove reduces towards a meter mouth gradually, and then makes the vortex groove be the taper, makes the vortex wind accelerate, and then increases the frictional force of rice and vortex groove, guarantees polishing effect.
Vortex groove establish to the vortex groove of polyurethane material, prevent the rigid collision of rice through polyurethane vortex groove, lead to the rice broken.
The taper of the conical vortex groove of the utility model is 5-16 degrees.
Polishing casing establish to have the polyurethane vortex cover of vortex for the inner wall.
The vortex groove is arranged on the inner wall of the lower half part of the polishing shell in the direction of the polishing wind source.
The wind regime import be linked together through pipeline and polishing fan air outlet.
Polishing wind regime direction can with advance a meter mouth direction syntropy or not the same with advance a meter mouth direction.
The partial structure of the vortex groove is arranged on the inner wall of the polishing shell, and the part of the vortex groove can make the wind entering the polishing shell be vortex wind.
The utility model discloses owing to adopt above-mentioned structure, have simple structure, polishing effect good, polishing efficiency is high, increase advantages such as luminance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the polishing housing of fig. 1.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in the attached drawing, the rice milling vortex polishing mechanism is characterized by comprising a polishing shell 1 and a polishing air source, wherein the polishing shell 1 is provided with an air source inlet 2, the polishing air source enters the polishing shell 1 through the air source inlet 2, the polishing shell 1 is provided with a rice inlet 3 and a rice outlet 4, a vortex groove 5 which is in the same direction as the polishing air source is arranged in the polishing shell 1, the vortex groove 5 changes the polishing air source entering the polishing shell 1 into vortex air, and then the rice entering the polishing shell 1 through the rice inlet 3 is driven to carry out vortex motion polishing.
Further, the inner diameter of the vortex groove 5 in the polishing shell 1 is gradually reduced towards the rice outlet, so that the vortex groove 5 is conical, vortex wind is accelerated, the friction force between rice and the vortex groove 5 is increased, and the polishing effect is ensured.
Further, the spiral groove 5 is made of polyurethane, and the polyurethane spiral groove 5 prevents the rice from being hard collided and broken.
Further, the taper of the conical vortex groove 5 is 5-16 degrees.
Further, the polishing housing 1 is a polyurethane scroll sleeve with a scroll on the inner wall.
Further, the spiral groove 5 is provided on the inner wall of the lower half portion of the polishing housing 1 in the polishing air source direction in the polishing housing 1.
Furthermore, the air source inlet 2 is communicated with an air outlet of the polishing fan 6 through a pipeline.
Further, the direction of the polishing wind source can be the same as the direction of the rice inlet 3 or not the same as the direction of the rice inlet 3.
Furthermore, the partial structure of the spiral groove is arranged on the inner wall of the polishing shell, the partial structure of the spiral groove can make wind entering the polishing shell form vortex wind, the partial structure of the spiral groove refers to a structure which can make the wind enter the polishing shell to form the vortex wind, and the partial structure of the spiral groove or the discontinuous spiral groove can be formed.
When the utility model is used, the air source inlet 2 of the polishing air source direction is set to be vertical to the rice inlet 3 on the polishing shell, the rice inlet 3 of the rice milling vortex polishing mechanism can be directly connected with the rice outlet of the rice milling mechanism and also can be connected with the rice outlet of the rice milling mechanism through a rice conveying pipe, the air source inlet 2 of the rice milling vortex polishing mechanism is communicated with the air outlet of the polishing fan 6, when the polishing machine works, the polishing fan 6 is started, the polishing air source of the polishing fan 6 is changed into vortex air in the polishing shell 1 under the action of the vortex groove 5 in the polishing shell 1, the vortex air makes the rice entering the vortex shell move and rub around, and then the rice is polished, and simultaneously, because the vortex groove 5 is set to have a cone shape, therefore, the vortex air can accelerate, and then the rice accelerates, the friction force of the rice and the vortex groove 5 is increased, and the polishing effect is better, the utility model discloses owing to adopt above-mentioned structure, have simple structure, polishing effect good, polishing efficiency is high, increase advantages such as luminance.
Claims (9)
1. A rice milling vortex polishing mechanism is characterized by comprising a polishing shell and a polishing air source, wherein an air source inlet is formed in the polishing shell, the polishing air source enters the polishing shell through the air source inlet, a rice inlet and a rice outlet are formed in the polishing shell, a vortex groove which is in the same direction as the polishing air source is formed in the polishing shell, the vortex groove changes the polishing air source entering the polishing shell into vortex air, and then the vortex groove drives rice vortex entering the polishing shell through the rice inlet to move and polish.
2. A polished vortex mechanism according to claim 1, in which the internal diameter of the vortex groove in the polished housing is gradually reduced towards the outlet, so that the vortex groove is tapered to accelerate vortex wind.
3. A polished vortex mechanism according to claim 1, wherein the vortex groove is made of polyurethane, and hardness impact is prevented by the polyurethane vortex groove.
4. A rice milling scroll polishing mechanism as claimed in claim 2, wherein said tapered scroll groove has a taper of 5 to 16 °.
5. A rice milling scroll polishing mechanism as claimed in claim 1, wherein said polishing housing is provided with a urethane scroll cover having a scroll on an inner wall thereof.
6. A rice milling scroll polishing mechanism as claimed in claim 1, wherein said scroll groove is provided on an inner wall of a lower half portion of the polishing housing in a direction of a polishing wind source in the polishing housing.
7. A rice milling vortex polishing mechanism as claimed in claim 1 wherein the air inlet is connected via a conduit to the outlet of the polishing blower.
8. A rice milling vortex polishing mechanism as claimed in claim 1, wherein the direction of the source of polishing air may or may not be the same as the direction of the rice inlet.
9. A rice milling scroll polishing mechanism as claimed in claim 1, wherein a part of the spiral groove is formed on the inner wall of the polishing housing, and the part of the spiral groove makes the wind entering the polishing housing swirl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120931094.XU CN214811103U (en) | 2021-04-30 | 2021-04-30 | Rice milling vortex polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120931094.XU CN214811103U (en) | 2021-04-30 | 2021-04-30 | Rice milling vortex polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214811103U true CN214811103U (en) | 2021-11-23 |
Family
ID=78771829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120931094.XU Active CN214811103U (en) | 2021-04-30 | 2021-04-30 | Rice milling vortex polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214811103U (en) |
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2021
- 2021-04-30 CN CN202120931094.XU patent/CN214811103U/en active Active
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