CN219804981U - Rice conveying bran removing device - Google Patents
Rice conveying bran removing device Download PDFInfo
- Publication number
- CN219804981U CN219804981U CN202321249938.8U CN202321249938U CN219804981U CN 219804981 U CN219804981 U CN 219804981U CN 202321249938 U CN202321249938 U CN 202321249938U CN 219804981 U CN219804981 U CN 219804981U
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- CN
- China
- Prior art keywords
- fixed
- bran
- rice
- rotary drum
- belt
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 32
- 235000009566 rice Nutrition 0.000 title claims abstract description 32
- 240000007594 Oryza sativa Species 0.000 title description 2
- 241000209094 Oryza Species 0.000 claims abstract description 31
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000003756 stirring Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Abstract
The utility model discloses a rice bran conveying and removing device, which comprises a conveying belt, wherein three first supporting frames are erected on the conveying belt, a second supporting frame is erected above one end of the conveying belt, a rotatable rotary drum is inserted on the first supporting frame, a wind collecting cover is fixed at the bottom of the rotary drum, an inner plate is fixed at the inner side of the bottom of the wind collecting cover, a plurality of scraping rods are fixed at the bottom of the inner plate, a motor is further fixed on the side of the first supporting frame, an air suction cylinder is further inserted on the rotary drum, a containing box is fixed above the second supporting frame, an exhaust fan is connected to the upper end of the air suction pipe, a guide pipe is further connected to the containing box, and the outer end of the air suction cylinder is communicated with the guide pipe. This kind of rice conveys removes bran device is provided with inner panel and scraping rod combination in the hood that gathers of rotary drum bottom, and the motor that utilizes to be equipped with is brought the scraping rod rotation of rotary drum below, stirs the rice raw materials on the conveyer belt, stirs out the bran that buries in the raw materials, is favorable to utilizing the air exhauster that is equipped with to take it away, improves the bran effect of removing to improve the practicality.
Description
Technical Field
The utility model relates to the field of rice bran removing processing, in particular to a rice conveying bran removing device.
Background
The main production process of rice comprises raw grain warehouse-in inspection, weighing, shelling, rice milling, bran removing, color selection, polishing and the like, wherein a cleaning machine, a vacuum packaging machine, a pulverizer, a bran removing machine, a dryer and the like are all necessary processing equipment, at present, a common rice bran removing device mainly adopts an air suction mode to suck away bran, however, when bran is removed on a conveying belt, the stirring and scattering of rice raw materials on the conveying belt are not facilitated, buried bran is not easy to suck away during air suction and bran removing, and the bran removing effect during rice processing is affected.
In order to solve the problems, we propose a rice conveying bran removing device, which aims at improving the defects of the prior art.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides a rice bran conveying and removing device, and provides the following technical scheme for solving the technical problems:
the utility model relates to a rice bran conveying and removing device, which comprises a conveying belt, wherein three first supporting frames are erected on the conveying belt, a second supporting frame is erected above one end of the conveying belt, a rotatable rotary drum is inserted on the first supporting frame, a wind collecting cover is fixed at the bottom of the rotary drum, an inner plate is fixed at the inner side of the bottom of the wind collecting cover, a plurality of scraping rods are fixed at the bottom of the inner plate, a motor is further fixed on the side of the first supporting frame, an output shaft of the motor and the first supporting frame are respectively sleeved with an inherent belt pulley, an air suction cylinder is further inserted on the rotary drum, a containing box is fixed above the second supporting frame, an air suction pipe is connected to a top cover of the containing box, an exhaust fan is connected to the upper end of the air suction pipe, a guide pipe is further connected to the containing box, and the outer end of the air suction cylinder is communicated with the guide pipe.
Preferably, a filter screen is fixed in the collecting box, and a belt is sleeved between the two belt pulleys.
Preferably, the air outlet end of the exhaust fan is sleeved with a dust removing bag.
Preferably, the filter screen plate is arranged in the storage box, and the filter screen plate is positioned above the connecting part of the guide pipe and the storage box.
Preferably, the distance between the bottom end of the scraping rod and the conveying belt on the conveying belt is 0.5cm.
Preferably, a hanging plate is further fixed on the side of the storage box, and the guide pipe is fixed below the hanging plate.
Preferably, a rubber disc is fixed in the air suction cylinder, and the air suction cylinder is tightly inserted into a central hole of the rubber disc.
Compared with the prior art, the utility model has the following beneficial effects:
through erecting supporting frame one above the conveyer belt, be provided with rotatable rotary drum on supporting frame one to be provided with inner panel and scraping rod combination in the fan housing that gathers of rotary drum bottom, the motor that utilizes to be equipped with is carried the scraping rod rotation of rotary drum below, stir the rice raw materials on the conveyer belt, stir out the bran that buries in the raw materials, be favorable to taking it away with the air exhauster that is equipped with, thereby realize rice conveying and remove the bran operation, adopt this kind of structural design's rice conveying to remove the bran device, can stir the rice raw materials on the belt when inhaling the bran, help sucking away buried bran, improve the bran effect, thereby improve the practicality.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the scraper bar according to the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a conveyor belt; 2. a first supporting frame; 3. a second supporting frame; 4. a rotating drum; 5. a wind collecting hood; 6. an inner plate; 7. a scraping rod; 8. a motor; 9. a belt pulley; 10. an air suction cylinder; 11. a storage box; 12. an air suction pipe; 13. an exhaust fan; 14. a dust removal bag; 15. a screen plate; 16. a conduit; 17. a rubber plate.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples
As shown in fig. 1-3, a rice conveying bran removing device comprises a conveying belt 1, wherein three first supporting frames 2 are erected on the conveying belt 1, two second supporting frames 3 are erected above one end of the conveying belt 1, a rotatable rotary drum 4 is inserted on the first supporting frames 2, a wind collecting cover 5 is fixed at the bottom of the rotary drum 4 and is used for collecting wind and helping to absorb bran, an inner plate 6 is fixed at the inner side of the bottom of the wind collecting cover 5, a plurality of scraping rods 7 are fixed at the bottom of the inner plate 6, the distance between the bottom of each scraping rod 7 and a conveying belt on the conveying belt 1 is 0.5cm, the scraping rods are used for stirring rice raw materials on the conveying belt, bran in the raw materials is stirred to a surface layer and helping to absorb the bran, a motor 8 is also fixed on the side of the first supporting frames 2, an output shaft of the motor 8 and a first supporting frame 2 are sleeved with a fixed belt disc 9, a belt is sleeved between the two belt discs 9, the rotary drum 4 is used for stably transmitting driving force, the rotary drum 4 is also inserted with an air suction drum 10 for sucking bran through the air collecting cover 5, a rubber disc 17 is fixed in the air suction drum 10, the air suction drum 10 is tightly inserted into a central hole of the rubber disc 17 for increasing sealing performance, a storage box 11 is fixed above the second supporting frame 3, an air suction pipe 12 is connected to a top cover of the storage box 11, an exhaust fan 13 is connected to the upper end of the air suction pipe 12, a dust removing bag 14 is sleeved at an air outlet end of the exhaust fan 13, the exhaust fan 13 is used for exhausting air, bran is sucked into the storage box 11 for collecting, dust can be collected at the same time, the dust is prevented from diffusing to a workshop to affect the environment, a guide pipe 16 is also connected to the storage box 11, the outer end of the air suction drum 10 is communicated with the guide pipe 16 for exhausting air from the air suction drum 10, a filter screen 15 is arranged in the storage box 11, the filter screen 15 is positioned above a connecting position of the guide pipe 16 in the storage box 11, avoiding the bran to enter the exhaust fan 13, the side of the storage box 11 is also fixed with a hanging plate, and the conduit 16 is fixed below the hanging plate for stabilizing the suction cylinder 10, and ensuring the suction cylinder 10 to be stable and motionless when the rotary drum 4 rotates.
The principle and the advantages of the utility model are that: firstly, the controller on the conveyer belt 1 is electrically connected with each motor 8 and the exhaust fan 13, the controller is electrically connected, so that the conveyer belt 1, the motor 8 and the exhaust fan 13 are controlled to operate, then the motor 8 and the exhaust fan 13 are opened, the air suction quantity of the exhaust fan 13 is adjusted, bran can be sucked up and the rice can not be sucked away, then the rice raw material is placed on the belt of the conveyer belt 1, the belt is clockwise transported to enable the rice raw material to be conveyed to the lower part of the wind gathering cover 5, the motor 8 rotates with the wind gathering cover 5 and the scraping rod 7 below the suction drum 10, the rice raw material on the belt is stirred, bran buried in the raw material is stirred out, when the exhaust fan 13 is opened, the collecting box 11 is used for exhausting air from the guide pipe 16, the suction drum 10 is used for exhausting air from the wind gathering cover 5, the bran among the rice raw material is sucked up into the collecting box 11, the bran is prevented from being filtered through the plate 15, the sucked dust is prevented from being led into the belt of the exhaust fan 13, the sucked dust is stored into the dust removing bag 14, the bran is completely sucked up, the bran is sucked up, and the bran can be lifted up by the dust removing cover plate is designed, and the bran removing effect is improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a rice conveys and removes bran device, includes conveyer belt (1), its characterized in that: three braced frame one (2) are erect on conveyer belt (1), just still erect braced frame two (3) in one end top of conveyer belt (1), it is equipped with rotatable rotary drum (4) to insert on braced frame one (2), the bottom of rotary drum (4) is fixed with and gathers fan housing (5), just gather the bottom inboard of fan housing (5) and be fixed with inner panel (6), the bottom of inner panel (6) is fixed with a plurality of scrapers (7), still be fixed with motor (8) on the avris of braced frame one (2), all cover intrinsic belt pulley (9) on the output shaft of motor (8) and braced frame one (2), still be equipped with suction tube (10) on rotary drum (4) in the intussuseption, braced frame two (3) top is fixed with containing box (11), be connected with aspiration channel (12) on the top cap of containing box (11), the upper end of aspiration channel (12) is connected with quick-witted (13), still be connected with pipe (16) on containing box (11), and on suction tube (16) the outer end intercommunication of suction tube (16).
2. The rice conveying and bran removing apparatus as claimed in claim 1, wherein: a belt is sleeved between the two belt pulleys (9).
3. The rice conveying and bran removing apparatus as claimed in claim 1, wherein: the air outlet end of the exhaust fan (13) is sleeved with a dust removing bag (14).
4. The rice conveying and bran removing apparatus as claimed in claim 1, wherein: the filter screen plate (15) is arranged in the storage box (11), and the filter screen plate (15) is positioned above the connecting part of the guide pipe (16) and the storage box (11).
5. The rice conveying and bran removing apparatus as claimed in claim 1, wherein: the space between the bottom end of the scraping rod (7) and the conveying belt on the conveying belt (1) is 0.5cm.
6. The rice conveying and bran removing apparatus as claimed in claim 1, wherein: a hanging plate is also fixed on the side of the storage box (11), and the guide pipe (16) is fixed below the hanging plate.
7. The rice conveying and bran removing apparatus as claimed in claim 1, wherein: a rubber disc (17) is fixed in the air suction barrel (10), and the air suction barrel (10) is tightly inserted into a central hole of the rubber disc (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321249938.8U CN219804981U (en) | 2023-05-23 | 2023-05-23 | Rice conveying bran removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321249938.8U CN219804981U (en) | 2023-05-23 | 2023-05-23 | Rice conveying bran removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219804981U true CN219804981U (en) | 2023-10-10 |
Family
ID=88217212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321249938.8U Active CN219804981U (en) | 2023-05-23 | 2023-05-23 | Rice conveying bran removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219804981U (en) |
-
2023
- 2023-05-23 CN CN202321249938.8U patent/CN219804981U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |