CN213590539U - High-efficient rubber roll rice huller millet device - Google Patents
High-efficient rubber roll rice huller millet device Download PDFInfo
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- CN213590539U CN213590539U CN202021816118.9U CN202021816118U CN213590539U CN 213590539 U CN213590539 U CN 213590539U CN 202021816118 U CN202021816118 U CN 202021816118U CN 213590539 U CN213590539 U CN 213590539U
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- rubber roll
- machine body
- rice huller
- cooling device
- material outlet
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
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Abstract
The utility model relates to a high-efficient rubber roll rice huller, including organism, cooling device and dust collector, the upper portion of organism be provided with the feeder hopper, the bottom of feeder hopper is equipped with discharge mechanism, the below slope of discharge mechanism be provided with the stock guide, the below of the one end of stock guide downward sloping be equipped with first rubber roll, the right side of first rubber roll is to the top to be equipped with the second rubber roll; and a cooling device is arranged on the machine body on the left side below the first rubber roller. The utility model relates to a rationally, simple structure, convenient to use have not only promoted the production efficiency of brown rice, have still improved the production quality of brown rice, have reduced manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of the agricultural processing equipment, concretely relates to high-efficient rubber roll rice huller device.
Background
Rice huller is a step of hulling rice, and its machine is called rice huller. The quality of the rice huller is related to the quality of the rice and the operation of the rice huller. Fully understand the technological characteristics of paddy, help improving the hulling rate of rice huller, the damage of broken brown rice and brown rice surface when reducing the hulling, increase of production, reduce and consume. When the rubber roller rice huller is used for hulling, two sides of the rice are respectively in close contact with two rollers which do not move at the same speed and are extruded, and under the action of extrusion force and friction force, the rice hull can be torn to separate from the brown rice, so that the hulling purpose is achieved. The rubber roll rice huller who uses at present, the paddy can not evenly fall to between the rubber roll during the feeding, makes extrusion force and the frictional force that the paddy received inhomogeneous, easily causes the shelling rate to reduce or coarse garrulous increase to the temperature rise of rubber roll is very fast, makes the rubber roll loss accelerate, and manufacturing cost increases.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art and providing a high-efficient rubber roll rice huller device.
The utility model discloses a realize through following technical scheme:
a high-efficiency rubber roll rice huller comprises a machine body, a cooling device and a dust removal device, wherein a feed hopper is arranged at the upper part of the machine body, a discharging mechanism is arranged at the bottom of the feed hopper, a material guide plate is obliquely arranged below the discharging mechanism, a first rubber roll is arranged below one end of the material guide plate, which is obliquely inclined downwards, and a second rubber roll is arranged above the right side of the first rubber roll; the machine body on the left side below the first rubber roller is provided with a cooling device, the cooling device comprises an air blower, a refrigerator and a cold air pipe, and the air blower and the refrigerator are communicated and connected with the side wall of the machine body through the cold air pipe; the dust removal device comprises a dust remover, an induced draft fan and an exhaust pipe, wherein the dust remover and the induced draft fan are communicated and connected with the side wall of the machine body on the opposite side of the cold air pipe through the exhaust pipe; the machine body below the exhaust pipe is provided with a sundry material outlet, the bottom of the machine body is provided with a finished material outlet, and an arched material receiving plate is arranged inside the machine body between the finished material outlet and the sundry material outlet.
The discharging mechanism comprises a rotating shaft embedded at the bottom of the discharging hopper, four long strip-shaped rotating blades are symmetrically arranged on the rotating shaft, and a rotating motor is arranged at one end of the rotating shaft, which extends out of the feeding hopper.
The length of the rotating blade is slightly smaller than that of the outlet at the bottom of the feed hopper.
The bottom of the machine body is provided with a bracket.
The second rubber roller can move towards the first rubber roller to adjust the distance.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. the discharging mechanism of the utility model can make the paddy fall off one by one through the rotation of the rotating blades, prevent the paddy from falling down in piles or blocking the blanking hopper, make the paddy disperse evenly stressed, and is beneficial to the improvement of hulling efficiency and the improvement of the quality of the unpolished rice after hulling; 2. the cooling device of the utility model utilizes the wind power generated by the blower to separate the husked brown rice and the chaff and fall, so that the impurities contained in the brown rice can be reduced, and the blown cold wind can also cool the rubber roller, thereby reducing the loss of the rubber roller and saving the production cost; 3. the utility model relates to a rationally, simple structure, convenient to use have not only promoted the production efficiency of brown rice, have still improved the production quality of brown rice, have reduced manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the discharging mechanism of the present invention;
in the figure: 1-machine body, 2-feed hopper, 3-discharging mechanism, 4-second rubber roller, 5-first rubber roller, 6-material guide plate, 7-refrigerator, 8-blower, 9-cold air pipe, 10-bracket, 11-finished product outlet, 12-material receiving plate, 13-miscellaneous material outlet, 14-exhaust pipe, 15-draught fan, 16-dust remover, 301-rotating motor, 302-rotating shaft and 303-rotating blade.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the scope of the present invention is not limited by the examples.
Example 1
A high-efficiency rubber roll rice huller comprises a machine body 1, a cooling device and a dust removal device, wherein a feed hopper 2 is arranged at the upper part of the machine body 1, a discharge mechanism 3 is arranged at the bottom of the feed hopper 2, a guide plate 6 is obliquely arranged below the discharge mechanism 3, a first rubber roll 5 is arranged below one downward inclined end of the guide plate 6, and a second rubber roll 4 is arranged obliquely above the right side of the first rubber roll 5; a cooling device is arranged on the machine body 1 on the left side below the first rubber roller 5, the cooling device comprises an air blower 8, a refrigerator 7 and a cold air pipe 9, and the air blower 8 and the refrigerator 7 are communicated and connected with the side wall of the machine body 1 through the cold air pipe 9; the dust removal device comprises a dust remover 16, an induced draft fan 15 and an exhaust duct 14, wherein the dust remover 16 and the induced draft fan 15 are communicated and connected with the side wall of the machine body 1 on the opposite side of the cold air duct 9 through the exhaust duct 14; the machine body 1 below the exhaust pipe 14 is provided with a sundry material outlet 13, the bottom of the machine body 1 is provided with a finished material outlet 11, and an arched material receiving plate 12 is arranged inside the machine body 1 between the finished material outlet 11 and the sundry material outlet 13.
The length of the rotating blade 303 is slightly smaller than the length of the outlet at the bottom of the feed hopper 2.
The bottom of the machine body 1 is provided with a support 10.
The second rubber roller 4 can move towards the first rubber roller 5 to adjust the distance.
During the specific operation, firstly, the distance between the first rubber roller 5 and the second rubber roller 4 is adjusted according to the size of the rice particles, then the rice is conveyed to the feed hopper 2, the rotating motor 301 and the rotating shaft 302 at the bottom of the feed hopper 2 drive the rotating blades 303 to rotate, each rotating blade 303 unloads the grains on the rotating blades 303 when rotating downwards, the grains are conveyed to the position between the first rubber roller 5 and the second rubber roller 4 by the guide plate 6, the two rubber rollers rotate reversely at different speeds to enable the grains to be subjected to rubbing and tearing for shelling, the brown rice and the husks generated after shelling are subjected to the wind force of the air blower 8 and the induced draft fan 15 in the falling process to enable the brown rice and the husks to be completely separated, the brown rice falls to the finished product outlet 11, the husks fall to the miscellaneous material outlet 13, fine particles and dust generated in the shelling process enter the dust remover 16 through the exhaust pipe 14 for dust removal, and cold wind generated by the air blower 8 and the refrigerator 7 blows away the, take away the heat on the rubber roller, cool down the rubber roller.
Claims (5)
1. The efficient rubber roll rice huller comprises a machine body, a cooling device and a dust removal device and is characterized in that a feed hopper is arranged at the upper part of the machine body, a discharging mechanism is arranged at the bottom of the feed hopper, a guide plate is obliquely arranged below the discharging mechanism, a first rubber roll is arranged below one end of the guide plate, which is obliquely inclined downwards, and a second rubber roll is arranged obliquely above the right side of the first rubber roll; the machine body on the left side below the first rubber roller is provided with a cooling device, the cooling device comprises an air blower, a refrigerator and a cold air pipe, and the air blower and the refrigerator are communicated and connected with the side wall of the machine body through the cold air pipe; the dust removal device comprises a dust remover, an induced draft fan and an exhaust pipe, wherein the dust remover and the induced draft fan are communicated and connected with the side wall of the machine body on the opposite side of the cold air pipe through the exhaust pipe; the machine body below the exhaust pipe is provided with a sundry material outlet, the bottom of the machine body is provided with a finished material outlet, and an arched material receiving plate is arranged inside the machine body between the finished material outlet and the sundry material outlet.
2. The high-efficiency rubber roll rice huller device as claimed in claim 1, wherein the discharging mechanism comprises a rotating shaft embedded in the bottom of the discharging hopper, four long strip-shaped rotating blades are symmetrically arranged on the rotating shaft, and a rotating motor is arranged at one end of the rotating shaft extending out of the feeding hopper.
3. The high efficiency rubber roll rice huller as claimed in claim 2, wherein the length of the rotating blade is slightly smaller than the length of the outlet at the bottom of the feed hopper.
4. The high-efficiency rubber roll rice huller device as claimed in claim 1, wherein a support is provided at the bottom of the body.
5. The efficient rubber roll rice huller device as claimed in claim 1, wherein the second rubber roll can move towards the first rubber roll to adjust the spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816118.9U CN213590539U (en) | 2020-08-27 | 2020-08-27 | High-efficient rubber roll rice huller millet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816118.9U CN213590539U (en) | 2020-08-27 | 2020-08-27 | High-efficient rubber roll rice huller millet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213590539U true CN213590539U (en) | 2021-07-02 |
Family
ID=76585572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021816118.9U Active CN213590539U (en) | 2020-08-27 | 2020-08-27 | High-efficient rubber roll rice huller millet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213590539U (en) |
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2020
- 2020-08-27 CN CN202021816118.9U patent/CN213590539U/en active Active
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