CN218902570U - Broken rice screening equipment for deep processing of rice - Google Patents
Broken rice screening equipment for deep processing of rice Download PDFInfo
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- CN218902570U CN218902570U CN202223122466.8U CN202223122466U CN218902570U CN 218902570 U CN218902570 U CN 218902570U CN 202223122466 U CN202223122466 U CN 202223122466U CN 218902570 U CN218902570 U CN 218902570U
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- screening
- rice
- box
- dust absorption
- deep processing
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- 238000012216 screening Methods 0.000 title claims abstract description 121
- 241000209094 Oryza Species 0.000 title claims abstract description 73
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 73
- 235000009566 rice Nutrition 0.000 title claims abstract description 73
- 238000012545 processing Methods 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 27
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 27
- 239000011425 bamboo Substances 0.000 claims abstract description 27
- 238000010521 absorption reaction Methods 0.000 claims abstract description 23
- 241001330002 Bambuseae Species 0.000 claims description 26
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 244000082204 Phyllostachys viridis Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000007873 sieving Methods 0.000 description 5
- 206010024796 Logorrhoea Diseases 0.000 description 3
- 241001233242 Lontra Species 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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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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- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model discloses broken rice screening equipment for deep processing of rice, which comprises a screening box, wherein a screening cylinder is rotatably arranged in the screening box, a screening screen plate for screening broken rice is embedded on the outer surface of the screening cylinder, a rotating pipe is embedded on the upper surface of the screening cylinder, the top end of the rotating pipe extends to the upper surface of the screening box and is rotatably provided with a charging hopper through a bearing, and a driving mechanism for driving the screening cylinder to rotate is arranged on the upper surface of the screening box; the inside of screening section of thick bamboo is provided with the dust absorption mechanism that is used for absorbing the dust, dust absorption mechanism is including setting firmly at the positive dust collection box of screening case and inlay the dust absorption fan of establishing at the dust collection box lower surface. Compared with the prior art, the broken rice screening device for deep processing of rice has the advantages that the broken rice can be prevented from falling out of the screening cylinder when being rotated by arranging the screening box, the screening cylinder, the rotating pipe, the charging hopper and the driving mechanism, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of rice processing, in particular to broken rice screening equipment for deep processing of rice.
Background
Rice, also known as rice, is a food prepared from rice by the steps of cleaning, hulling, milling, finishing, and the like. Rice is a major food for people in most areas of china.
In the process of deep processing of rice, screening equipment is required to screen broken rice in the rice, and Chinese patent net bulletin number: CN217700016U discloses a broken rice screening device for deep processing of rice, comprising a bearing box and an adjusting mechanism arranged in the bearing box, wherein the adjusting mechanism is connected with a blanking barrel, and the blanking barrel is connected with a screening mechanism; the adjusting mechanism comprises a cylinder, a piston rod, a bearing disc and a bearing sleeve, wherein the cylinder is embedded in the center of the bottom surface inside the bearing box, the bottom end of the piston rod is connected with the output end of the cylinder, the bearing disc is fixedly arranged at the top end of the piston rod, and the bearing sleeve is fixedly arranged at the bottom end of the blanking barrel and is movably connected with the bearing disc; screening mechanism includes screen cloth, spliced pole, support arm, driving motor and locating lever, and the arc breach has been seted up to unloading bucket top outer peripheral face, and the screen cloth activity sets up in the arc breach, and spliced pole bottom and the inside bottom surface center department fixed connection of unloading bucket, and the draw-in groove has been seted up to the spliced pole top, and the support arm is fixed to be set up on bearing box one side outer wall, and driving motor inlays and locates the support arm top surface. The utility model has the advantages of labor saving and convenient disassembly, assembly, replacement and maintenance and high working efficiency.
The broken rice screening device for deep processing of rice has the following defects in the actual use process: in the process of sieving broken rice in rice, the mechanism for absorbing dust is lacking in the interior of the blanking barrel, and the dust contained in the broken rice is easy to raise in the process of rotationally sieving the blanking barrel, cannot be sieved by a screen, and is filled in the interior of the blanking barrel to influence the quality of the sieved rice.
Therefore, the application provides broken rice screening equipment for deep processing of rice.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a crushed rice screening device for deep processing of rice, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a broken rice screening equipment for rice deep processing, includes the screening case, the inside rotation of screening case is provided with screening section of thick bamboo, and screening screen plate that is used for carrying out screening to broken rice is inlayed to screening section of thick bamboo's surface, and screening section of thick bamboo's upper surface is inlayed and is equipped with the rotation pipe, and the top of rotation pipe extends to screening case's upper surface and rotates through the bearing and be provided with charging hopper, screening case's upper surface is provided with the actuating mechanism who is used for driving screening section of thick bamboo pivoted;
the inside of screening section of thick bamboo is provided with the dust absorption mechanism that is used for carrying out absorbing dust, dust absorption mechanism is including setting firmly at the positive dust collection box of screening case and inlay the dust absorption fan of establishing at the dust collection box lower surface, dust absorption mechanism still includes the dust absorption pipe that sets up at screening section of thick bamboo bottom center through the bearing rotation, and the one end of dust absorption pipe extends to screening section of thick bamboo's inside and has set firmly dust absorption net section of thick bamboo, the other end of dust absorption pipe extends to the inside of dust collection box and has the dust collection bag through the iron wire tie-in.
As a still further proposal of the utility model, the driving mechanism comprises a protective box fixedly arranged on the upper surface of the screening box and a driving motor arranged in the protective box and used for driving the rotating tube to rotate.
As a still further proposal of the utility model, the driving motor is fixedly arranged on the inner top wall of the protective box, the output end of the driving motor is fixedly provided with a driving fluted disc, and the outer surface of the rotating tube is fixedly provided with a driven fluted disc meshed with the driving fluted disc.
As a still further proposal of the utility model, the upper surface of the screening cylinder and the upper surface of the protective box are provided with mounting openings, the outer surfaces of the rotary pipe and the charging hopper are respectively and fixedly connected with the inner walls of the two mounting openings, and the outer surface of the rotary pipe is rotationally connected with the upper surface of the screening box through a bearing.
As a still further scheme of the utility model, a discharge pipe for discharging the screened rice is embedded on the outer surface of the screening cylinder, a manual valve is arranged on the surface of the discharge pipe, and a box door is hinged to the side face of the screening box.
As a still further proposal of the utility model, the inner bottom wall of the screening box is fixedly provided with three supporting columns in a triangular array, the top ends of the supporting columns are rotatably provided with rolling balls, and the rolling balls are in rolling connection with the lower surface of the screening cylinder.
Advantageous effects
The utility model provides broken rice screening equipment for deep processing of rice, which has the following technical effects:
1. compared with the prior art, the broken rice screening device for deep processing of rice has the advantages that the broken rice can be prevented from falling out of the screening cylinder when being rotated by arranging the screening box, the screening cylinder, the rotating pipe, the charging hopper and the driving mechanism, and the practicability is high.
2. Compared with the prior art, the broken rice screening device for deep processing of rice has the advantages that the dust collection mechanism is arranged, so that the screening device can collect dust bags in the dust collection box under the action of the dust collection fan in the process of actual use, and the quality of the screened rice is effectively improved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
FIG. 4 is a schematic side sectional view of the dust box of the present utility model.
The reference numerals are: 1. a screening box; 2. a sieving cylinder; 3. screening the screen plate; 4. a rotary tube; 5. a charging hopper; 6. a dust collection box; 7. a dust collection fan; 8. a dust collection pipe; 9. a dust collection net drum; 10. a dust collecting bag; 11. a protective box; 12. a driving motor; 13. a driving fluted disc; 14. a driven fluted disc; 15. a discharge pipe; 16. a door; 17. a support column; 18. a rolling ball.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The broken rice screening device for deep processing of rice comprises a screening box 1, a screening cylinder 2 is rotatably arranged in the screening box 1, a discharge pipe 15 for discharging screened rice is embedded in the outer surface of the screening cylinder 2, a manual valve is arranged on the surface of the discharge pipe 15, and a box door 16 is hinged to the side face of the screening box 1.
The interior diapire of screening case 1 is triangle-shaped array and has set firmly three support column 17, and the top rotation of support column 17 is provided with spin 18, and spin 18 is connected with the lower surface roll of screening section of thick bamboo 2, can effectually improve the stability when screening section of thick bamboo 2 rotates.
The surface of screening section of thick bamboo 2 is inlayed and is equipped with the screening otter board 3 that is used for sieving broken rice, and the upper surface of screening section of thick bamboo 2 is inlayed and is equipped with rotation pipe 4, and the top of rotation pipe 4 extends to the upper surface of screening case 1 and rotates through the bearing and be provided with charging hopper 5, and the upper surface of screening case 1 is provided with and is used for driving screening section of thick bamboo 2 pivoted actuating mechanism.
The driving mechanism comprises a protective box 11 fixedly arranged on the upper surface of the screening box 1 and a driving motor 12 which is arranged inside the protective box 11 and used for driving the rotation pipe 4 to rotate.
The upper surface of screening section of thick bamboo 2 and the upper surface of protective housing 11 have all been seted up the installation opening, and the surface of swivelling tube 4 and charging hopper 5 respectively with two installation open-ended inner wall fixed connection, and the surface of swivelling tube 4 is connected with the upper surface rotation of screening case 1 through the bearing.
The driving motor 12 is fixedly arranged on the inner top wall of the protective box 11, a driving fluted disc 13 is fixedly arranged at the output end of the driving motor 12, and a driven fluted disc 14 meshed with the driving fluted disc 13 is fixedly arranged on the outer surface of the rotary tube 4.
Wherein: compared with the prior art, through setting up screening case 1, screening section of thick bamboo 2, rotating pipe 4, feed hopper 5 and actuating mechanism, make this equipment in the in-process of in-service use, can add rice in to screening section of thick bamboo 2 through feed hopper 5, and start driving motor 12, drive rotating pipe 4 and rotate under the effect of initiative fluted disc 13 and driven fluted disc 14, thereby drive screening section of thick bamboo 2 and rotate, and then can make garrulous rice break away from screening section of thick bamboo 2 through screening otter board 3 under the effect of centrifugal force, realize the purpose of rice and garrulous rice separation, finally, discharge the rice after sieving through discharge pipe 15, and this equipment can avoid garrulous rice or the condition that the rice falls out screening section of thick bamboo 2 when rotatory in the in-process of screening, the practicality is stronger.
Example 2
The broken rice screening device for deep processing of rice is shown in fig. 1, 2 and 4, on the basis of embodiment 1, a dust collection mechanism for absorbing dust is arranged in the screening cylinder 2, the dust collection mechanism comprises a dust collection box 6 fixedly arranged on the front face of the screening box 1 and a dust collection fan 7 embedded in the lower surface of the dust collection box 6, the dust collection mechanism further comprises a dust collection pipe 8 rotatably arranged in the center of the bottom end of the screening cylinder 2 through a bearing, one end of the dust collection pipe 8 extends to the inside of the screening cylinder 2 and is fixedly provided with a dust collection net cylinder 9, and the other end of the dust collection pipe 8 extends to the inside of the dust collection box 6 and is connected with a dust collection bag 10 through an iron wire in a fastening mode.
The front surface of the dust box 6 is hinged with a sealing door which is convenient for replacing the dust bag 10.
Wherein: compared with the prior art, through setting up dust absorption mechanism, make this screening equipment at in-service use's in-process, can make the dust absorption net section of thick bamboo 9 of dust absorption pipe 8 tip absorb the dust that lifts up in the screening section of thick bamboo 2 under dust absorption fan 7's effect to collect through the dust bag 10 in the dust collection box 6, the effectual quality after having improved rice screening, avoided the dust to lift up simultaneously and caused the pollution to external work environment.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. Broken rice screening equipment for deep processing of rice, including screening case (1), its characterized in that: the screening box is characterized in that a screening barrel (2) is rotatably arranged in the screening box (1), a screening screen plate (3) for screening broken rice is embedded on the outer surface of the screening barrel (2), a rotating pipe (4) is embedded on the upper surface of the screening barrel (2), the top end of the rotating pipe (4) extends to the upper surface of the screening box (1) and is rotatably provided with a charging hopper (5) through a bearing, and a driving mechanism for driving the screening barrel (2) to rotate is arranged on the upper surface of the screening box (1);
the inside of screening section of thick bamboo (2) is provided with and is used for carrying out absorbing dust absorption mechanism, dust absorption mechanism is including setting firmly positive dust collection box (6) of screening case (1) and inlay dust absorption fan (7) of establishing at dust collection box (6) lower surface, dust absorption mechanism still includes through bearing rotation setting up dust absorption pipe (8) at screening section of thick bamboo (2) bottom center, and the one end of dust absorption pipe (8) extends to screening section of thick bamboo (2) inside and has set firmly dust absorption net section of thick bamboo (9), the other end of dust absorption pipe (8) extends to the inside of dust collection box (6) and has dust collection bag (10) through the iron wire tie-joint.
2. Broken rice screening apparatus for deep processing of rice according to claim 1, wherein: the driving mechanism comprises a protective box (11) fixedly arranged on the upper surface of the screening box (1) and a driving motor (12) which is arranged inside the protective box (11) and used for driving the rotation tube (4) to rotate.
3. Broken rice screening apparatus for deep processing of rice according to claim 2, wherein: the driving motor (12) is fixedly arranged on the inner top wall of the protective box (11), the driving fluted disc (13) is fixedly arranged at the output end of the driving motor (12), and the driven fluted disc (14) meshed with the driving fluted disc (13) is fixedly arranged on the outer surface of the rotating tube (4).
4. Broken rice screening apparatus for deep processing of rice according to claim 1, wherein: the upper surface of screening section of thick bamboo (2) and the upper surface of protective housing (11) all have seted up the installation opening, and the surface of rotation pipe (4) and charging hopper (5) are respectively with two installation open-ended inner wall fixed connection, and the surface of rotation pipe (4) is connected with the upper surface rotation of screening case (1) through the bearing.
5. Broken rice screening apparatus for deep processing of rice according to claim 1, wherein: the rice screening machine is characterized in that a discharge pipe (15) for discharging screened rice is embedded on the outer surface of the screening barrel (2), a manual valve is arranged on the surface of the discharge pipe (15), and a box door (16) is hinged to the side face of the screening box (1).
6. Broken rice screening apparatus for deep processing of rice according to any one of claims 1-5, characterized in that: the inner bottom wall of the screening box (1) is fixedly provided with three supporting columns (17) in a triangular array, the top ends of the supporting columns (17) are rotatably provided with rolling balls (18), and the rolling balls (18) are in rolling connection with the lower surface of the screening cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223122466.8U CN218902570U (en) | 2022-11-24 | 2022-11-24 | Broken rice screening equipment for deep processing of rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223122466.8U CN218902570U (en) | 2022-11-24 | 2022-11-24 | Broken rice screening equipment for deep processing of rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218902570U true CN218902570U (en) | 2023-04-25 |
Family
ID=86038558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223122466.8U Active CN218902570U (en) | 2022-11-24 | 2022-11-24 | Broken rice screening equipment for deep processing of rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218902570U (en) |
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2022
- 2022-11-24 CN CN202223122466.8U patent/CN218902570U/en active Active
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Address after: 231300 North of He'an Road, Luofenggang, Nangang Town, Shucheng County, Lu'an City, Anhui Province Patentee after: Anhui Chaohuwang Agricultural Technology Co.,Ltd. Country or region after: China Address before: Pengwu, Outang Village, Nangang Town, Shucheng County, Lu'an City, Anhui Province, 231330 Patentee before: Anhui chaohuwang Agricultural Technology Co.,Ltd. Country or region before: China |