CN109289965B - Rice huller with rice hulling roller capable of moving relatively - Google Patents
Rice huller with rice hulling roller capable of moving relatively Download PDFInfo
- Publication number
- CN109289965B CN109289965B CN201811137275.4A CN201811137275A CN109289965B CN 109289965 B CN109289965 B CN 109289965B CN 201811137275 A CN201811137275 A CN 201811137275A CN 109289965 B CN109289965 B CN 109289965B
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- Prior art keywords
- bin
- hulling
- rice
- refining
- air inlet
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- 241000209094 Oryza Species 0.000 title claims abstract description 84
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 84
- 235000009566 rice Nutrition 0.000 title claims abstract description 84
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000007670 refining Methods 0.000 claims description 36
- 238000004140 cleaning Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 11
- 238000004378 air conditioning Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000021329 brown rice Nutrition 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
- B02B3/04—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers
- B02B3/045—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers cooperating rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
- B02B7/02—Feeding or discharging devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B08B1/20—
Abstract
The invention provides a rice huller with a rice hulling roller capable of moving relatively, which relates to the field of rice processing equipment and comprises a blanking bin, a rice hulling bin, a dedusting bin and a receiving bin, wherein the blanking bin, the rice hulling bin, the dedusting bin and the receiving bin are sequentially arranged from top to bottom, the blanking bin is in a hopper shape, and a pair of rice hulling rollers which are arranged in parallel front and back and driven by a driving motor are arranged in the rice hulling bin; the dust removing bin is surrounded by canvas, the bottom of the dust removing bin is provided with a vibrating screen, the left side and the right side of the dust removing bin are respectively provided with an air inlet and an air outlet, the air inlet and the air outlet are respectively connected with an air inlet pipe and an air outlet pipe, and the air inlet pipe is connected with a fan; the rice huller is divided into a front hulling bin body and a rear hulling bin body which are respectively a front hulling bin body and a rear hulling bin body, the front side of the front hulling bin body and the rear side of the rear hulling bin body are respectively connected with an air cylinder push rod, and the air cylinder push rods drive the front hulling bin body and the rear hulling bin body to move relatively, so that two rice hulling rollers are far away from or close to; the rice huller has reasonable structure design, multiple functions, adjustable distance between the rice hulling rollers and high rice hulling efficiency.
Description
Technical Field
The invention relates to the field of rice processing equipment, in particular to a rice huller with rice hulling rollers capable of moving relatively.
Background
The rice huller is a grain processing machine for hulling rice to obtain brown rice. It can remove the hull of the rice, reduce the waist burst and the damage of the epidermis of the rice grains and keep the integrity of the brown rice as much as possible.
After the paddy enters into the rice huller, a pair of grinding roller of rice huller mills the paddy, reaches the purpose of getting rid of the paddy shell, and after the hull was got rid of to the paddy, obtain chaff and rice grain, current rice huller, the function singleness, rice hulling inefficiency.
Disclosure of Invention
The invention aims to solve the technical problems of single function and low efficiency of the rice huller.
The invention solves the technical problems through the following technical scheme.
A rice huller with rice hulling rollers capable of moving relatively comprises a blanking bin, a rice hulling bin, a dedusting bin and a receiving bin, wherein the blanking bin, the rice hulling bin, the dedusting bin and the receiving bin are sequentially arranged from top to bottom, the blanking bin is in a hopper shape, and a pair of rice hulling rollers which are arranged in a front-back parallel mode and driven by a driving motor are arranged in the rice hulling bin; the dust removal bin is surrounded by canvas, a vibrating screen is arranged at the bottom of the dust removal bin, an air inlet and an air outlet are respectively formed in the left side and the right side of the dust removal bin, an air inlet pipe and an air outlet pipe are respectively connected to the air inlet and the air outlet, and the air inlet pipe is connected with a fan;
the rice huller is divided into a front body and a rear body which are respectively a front body and a rear body, the front side of the front body and the rear side of the rear body are respectively connected with a cylinder push rod, and the cylinder push rod drives the front body and the rear body to move relatively, so that the two rice huller rolls are far away from or close to each other.
Further, still include automatic feeding device, automatic feeding device includes, inside conveyer pipe that is equipped with the screw shaft, the conveying motor who is connected with the screw shaft in the conveyer pipe and the discharging pipe of connection in conveyer pipe upper portion one side, conveyer pipe lower part one side still is equipped with the feed inlet, still includes controlling means, controlling means with conveying motor connects, the lower extreme of discharging pipe is located the top of feed bin down.
Further, still be equipped with even unloader in the feed bin down, even unloader includes refining axle, refining plate and refining motor, the rotation is connected around the refining axle both sides around the feed bin down, refining plate quantity is the even number, includes a plurality of and is no less than a plurality of, and a plurality of refining plates are evenly connected at the refining epaxially, and the refining motor is connected with refining shaft drive.
Further, still include cleaning device, cleaning device includes a pair of dead lever and cleaning brush, and the cleaning brush passes through the dead lever to be fixed on rice huller lateral wall, the cleaning brush cross-section is the arc, and one of them cladding is in the front side of the rice huller roller of front side, and another cladding is in the rear side of the rice huller roller of rear side.
Further, the refining motor is a variable frequency motor.
Further, the left side and the right side in the rice huller are respectively connected with an air inlet pipe and an air outlet pipe, the air inlet pipe is connected with an air conditioning pump, and the air outlet pipe is connected with a negative pressure fan.
Further, an air outlet pipe on the rice huller bin is connected with an air inlet pipe on the dust removal bin.
Furthermore, the adjusting gap between the pair of rice hulling rollers ranges from 2 mm to 5 mm.
Furthermore, the refining plates are arranged, every two opposite refining plates pass through the axis of the refining shaft and are flush with one diameter of the refining shaft, and when the refining plates are located at the horizontal position, the two refining plates divide the blanking bin into an upper cavity and a lower cavity.
The invention has the advantages that: by adopting the rice huller, the grains can enter the feeding bin through the automatic feeding mechanism, then the uniform discharging is carried out through the material homogenizing device, the rice is fed between the rice hulling rollers to be hulled, the rice huller can move left and right relatively, so that the distance between the two rice hulling rollers can be adjusted, the rice hulling is convenient, the rice hulling efficiency is improved, the negative pressure fan can take out the husks after the rice hulling, the vibrating screen can carry out vibration separation on the grains, and the canvas is arranged, so that the dust removing bin is in flexible connection, and the connection between the vibrating screen and the air inlet pipe of the fan is convenient.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention;
fig. 2 is a left side view of the rice huller in fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
With reference to fig. 1 and 2, the rice huller with the rice hulling roller capable of moving relatively comprises a discharging bin 1, a rice hulling bin 2, a dust removing bin 3 and a receiving bin 4, wherein the discharging bin 1, the rice hulling bin 2, the dust removing bin 3 and the receiving bin 4 are sequentially arranged from top to bottom, the discharging bin 1 is in a hopper shape, and a pair of rice hulling rollers 22 which are arranged in a front-back flush manner and driven by a driving motor 21 are arranged in the rice hulling bin 2; the dust removing bin 3 is surrounded by canvas 31, the bottom of the dust removing bin 3 is provided with a vibrating screen 32, the left side and the right side of the dust removing bin 3 are respectively provided with an air inlet and an air outlet, the air inlet and the air outlet are respectively connected with an air inlet pipe 33 and an air outlet pipe 34, and the air inlet pipe 33 is connected with a fan 35;
the rice huller 2 is divided into a front hulling bin body and a rear hulling bin body, namely a front hulling bin body 23 and a rear hulling bin body 24, the front side of the front hulling bin body 23 and the rear side of the rear hulling bin body 24 are respectively connected with an air cylinder push rod 25, and the air cylinder push rod 25 drives the front hulling bin body 23 and the rear hulling bin body 24 to move relatively, so that the two rice hulling rollers 22 are far away or close to each other.
Further, still include automatic feeding device 5, automatic feeding device includes, inside conveyer pipe 51 that is equipped with the screw shaft, with the conveyer motor 52 of the screw shaft hub connection in the conveyer pipe 51 and connect the discharging pipe 53 in conveyer pipe 51 upper portion one side, conveyer pipe 51 lower part one side still is equipped with feed inlet 54, still includes controlling means 55, controlling means 55 with conveyer motor 52 is connected, the lower extreme of discharging pipe 53 is located the top of feed bin 1 down.
Further, still be equipped with even unloader in the feed bin 1 down, even unloader includes refining axle 61, refining plate 62 and refining motor, refining axle 61 fore-and-aft rotation is connected both sides around feed bin 1 down, refining plate 62 quantity is the even number, including a plurality of and be no less than 4, a plurality of refining plates 62 evenly connected on refining axle 61, the refining motor is connected with the transmission of refining axle 61.
Further, still include cleaning device, cleaning device includes a pair of dead lever 71 and cleaning brush 72, and cleaning brush 72 passes through dead lever 71 to be fixed on rice huller 2 lateral wall, cleaning brush 72 cross-section is the arc, and one of them cladding is in the front side of the rice huller roller 22 of front side, and another cladding is in the rear side of the rice huller roller 22 of rear side.
Further, the refining motor is a variable frequency motor.
Further, the left side and the right side in the rice huller are respectively connected with an air inlet pipe and an air outlet pipe, the air inlet pipe is connected with an air conditioning pump, and the air outlet pipe is connected with a negative pressure fan.
Further, an air outlet pipe on the rice hulling bin 2 is connected with an air inlet pipe 33 on the dust removal bin.
Furthermore, the adjusting gap between the pair of rice hulling rollers 22 is in the range of 2-5 mm.
Further, the number of the material homogenizing plates 62 is 6, every two opposite material homogenizing plates 62 pass through the axis of the material homogenizing shaft and are flush with one diameter of the material homogenizing shaft, and when the material homogenizing plates 62 are located at the horizontal position, the two material homogenizing plates 62 divide the lower storage bin 1 into an upper cavity and a lower cavity.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. A rice huller with rice hulling rollers capable of moving relatively is characterized by comprising a blanking bin (1), a rice hulling bin (2), a dust removing bin (3) and a collecting bin (4), wherein the blanking bin (1), the rice hulling bin (2), the dust removing bin (3) and the collecting bin (4) are sequentially arranged from top to bottom, the blanking bin (1) is hopper-shaped, and a pair of rice hulling rollers (22) which are arranged in parallel front and back and driven by a driving motor (21) are arranged in the rice hulling bin (2); the dust removal bin (3) is surrounded by canvas (31), a vibrating screen (32) is arranged at the bottom of the dust removal bin (3), an air inlet and an air outlet are respectively arranged at the left and the right of the dust removal bin (3), an air inlet pipe (33) and an air outlet pipe (34) are respectively connected to the air inlet and the air outlet, and the air inlet pipe (33) is connected with a fan (35); the dust removal bin (3) is flexibly connected, so that the dust removal bin can be conveniently connected with an air inlet pipe (33) of the vibrating screen (32) and the fan (35);
the rice huller (2) is divided into a front hulling bin body and a rear hulling bin body, wherein the front hulling bin body (23) and the rear hulling bin body (24) are respectively arranged at the front side of the front hulling bin body (23) and the rear side of the rear hulling bin body (24), and the air cylinder push rods (25) drive the front hulling bin body (23) and the rear hulling bin body (24) to move relatively, so that the two rice hulling rollers (22) are far away from or close to each other;
the automatic feeding device comprises a conveying pipe (51) with a screw shaft arranged inside, a conveying motor (52) connected with the screw shaft in the conveying pipe (51), a discharging pipe (53) connected to one side of the upper portion of the conveying pipe (51), a feeding hole (54) is further formed in one side of the lower portion of the conveying pipe (51), the automatic feeding device further comprises a control device (55), the control device (55) is connected with the conveying motor (52), and the lower end of the discharging pipe (53) is located above the discharging bin (1);
the uniform blanking device is further arranged in the lower storage bin (1) and comprises a refining shaft (61), refining plates (62) and a refining motor, the refining shaft (61) is rotationally connected to the front side and the rear side of the lower storage bin (1) in a front-back mode, the number of the refining plates (62) is even, the number of the refining plates is not less than 4, the plurality of refining plates (62) are uniformly connected to the refining shaft (61), and the refining motor is in transmission connection with the refining shaft (61);
the rice huller is characterized by further comprising a cleaning device, wherein the cleaning device comprises a pair of fixing rods (71) and a cleaning brush (72), the cleaning brush (72) is fixed on the side wall of the rice huller bin (2) through the fixing rods (71), the section of the cleaning brush (72) is arc-shaped, one of the cleaning brush (72) is coated on the front side of the rice huller roller (22) on the front side, and the other cleaning brush (72) is coated on the rear side of the rice huller roller (22) on the rear side;
the left and right sides still is connected with intake pipe and outlet duct respectively in the rice huller storehouse, the intake pipe is connected with the air conditioning pump, negative-pressure air fan is connected to the outlet duct.
2. The rice huller as claimed in claim 1, wherein the refiner motor is a variable frequency motor.
3. The rice huller as claimed in claim 2, wherein the outlet duct of the rice huller (2) is connected to the air inlet duct (33) of the dust removing bin.
4. The rice huller as claimed in claim 1, wherein the gap between the pair of rice hullers (22) is in the range of 2-5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137275.4A CN109289965B (en) | 2018-09-28 | 2018-09-28 | Rice huller with rice hulling roller capable of moving relatively |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137275.4A CN109289965B (en) | 2018-09-28 | 2018-09-28 | Rice huller with rice hulling roller capable of moving relatively |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109289965A CN109289965A (en) | 2019-02-01 |
| CN109289965B true CN109289965B (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811137275.4A Active CN109289965B (en) | 2018-09-28 | 2018-09-28 | Rice huller with rice hulling roller capable of moving relatively |
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| CN107617459A (en) * | 2017-10-27 | 2018-01-23 | 台州来智科技有限公司 | A kind of hulling machine with brown rice fine screen function |
| CN108405033A (en) * | 2018-05-23 | 2018-08-17 | 湖北永捷粮油机械有限公司 | A kind of adjustable rubber roll husker |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6857478B2 (en) * | 2016-10-05 | 2021-04-14 | バンドー化学株式会社 | A pair of paddy rolls |
| CN206731061U (en) * | 2017-03-30 | 2017-12-12 | 安徽中元化工集团有限公司 | A kind of new two pairs of rollers Squeezinggranulator |
| CN207823092U (en) * | 2017-11-20 | 2018-09-07 | 华蓥市第二中学 | A kind of full-automatic bitter buckwheat decorticator |
| CN108421585A (en) * | 2018-02-27 | 2018-08-21 | 刘丽娜 | A kind of grain processing device for peeling |
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2018
- 2018-09-28 CN CN201811137275.4A patent/CN109289965B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205833226U (en) * | 2016-07-20 | 2016-12-28 | 浙江帝科智能电器股份有限公司 | A kind of can automatic charging rice processing factory with intelligence hulling machine |
| CN206823874U (en) * | 2017-04-10 | 2018-01-02 | 广元市成友米业有限公司 | A kind of hulling machine with rubber roll cleaning plant |
| CN206897812U (en) * | 2017-05-17 | 2018-01-19 | 惠州市煌粮实业有限公司 | A kind of vibrating shaker equipment |
| CN107597398A (en) * | 2017-09-26 | 2018-01-19 | 龙里县兴溢诚豆制品有限公司 | A kind of soybean multistage refining device for bean curd production and processing |
| CN107617459A (en) * | 2017-10-27 | 2018-01-23 | 台州来智科技有限公司 | A kind of hulling machine with brown rice fine screen function |
| CN108405033A (en) * | 2018-05-23 | 2018-08-17 | 湖北永捷粮油机械有限公司 | A kind of adjustable rubber roll husker |
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| Publication number | Publication date |
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| CN109289965A (en) | 2019-02-01 |
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