CN214077845U - Dust collector is used in rice processing - Google Patents
Dust collector is used in rice processing Download PDFInfo
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- CN214077845U CN214077845U CN202021916539.9U CN202021916539U CN214077845U CN 214077845 U CN214077845 U CN 214077845U CN 202021916539 U CN202021916539 U CN 202021916539U CN 214077845 U CN214077845 U CN 214077845U
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- dust removal
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- thick bamboo
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Abstract
The utility model relates to a dust collector for rice processing, which comprises a bracket, wherein a dedusting cylinder is fixedly arranged on the bracket, a centrifugal disc driven by a motor a is arranged in the dedusting cylinder, a charging pipe is arranged at the center of the top of the dedusting cylinder, a dust collector fixed at the top of the dedusting cylinder is arranged at one side of the charging pipe, a rice discharging channel communicated with a dedusting box is arranged at the position of the centrifugal disc at one side of the dedusting cylinder, a dust screening net fixed in the dedusting box is arranged in the dedusting box, and a swing brush component driven by a motor b and movably arranged on the dedusting box is arranged on the dust screening net; the utility model discloses on dropping on the centrifugal disc in adding the dust removal section of thick bamboo with the rice by filling tube department during the use, motor a drive centrifugal disc rotates, because high-speed centrifugation, the dust is kicked up by the dust catcher suction, and the rice then gets into the rice discharge passageway by throwing away the dust removal section of thick bamboo under the effect of centrifugal force in, motor b drive swing brush subassembly along sieve dirt net round trip movement, constantly mixs the messenger with the rice and mix with a small amount of dust screening in the rice.
Description
Technical Field
The utility model relates to a rice processing equipment technical field especially relates to a dust collector is used in rice processing.
Background
The rice, it is the rice through the clearance, rice huller, the rice milling, the finished product of making behind processes such as finished product arrangement, the rice contains nearly 64% nutrient substance in the rice and the required nutrient element of human more than 90%, it is the main edible material of most regional people of china simultaneously, it is one common process of rice processing to remove dust of rice, can use the dust collector of a rice at this in-process, current rice dust collector is at the in-process that uses, all use the selection by winnowing, and present selection by winnowing mode is direct to carry out disposable whereabouts with the rice, then carry out the selection by winnowing dust removal to the rice of whereabouts again, this kind of mode can make partial dust press from both sides between the rice and directly fall, can influence the sufficiency of rice selection by winnowing dust removal. Therefore, the dust removal device for rice processing is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above problem that prior art exists, provide a dust collector for rice processing.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides a dust collector for rice processing, includes the support, fixed mounting has a dust removal section of thick bamboo on the support, the inside of dust removal section of thick bamboo is equipped with by motor a driven centrifugal disc, and the top of dust removal section of thick bamboo is located its central department and is equipped with the filling tube, one side of filling tube is equipped with the dust catcher that is fixed in dust removal section of thick bamboo top, one side of dust removal section of thick bamboo is located centrifugal disc department and is equipped with the row rice passageway that is linked together with the dust removal case, the inside of dust removal case is equipped with the screening dust net that is fixed in dust removal incasement portion, be equipped with swing brush subassembly by motor b drive on the screening dust net of movable mounting on the dust removal case.
Furthermore, the centrifugal disc comprises a disc body connected with the motor a through a support rod, a hemispherical rice scattering protrusion integrally formed with the disc body is arranged at the center of the disc body, and the support rod is connected with the disc body through a screw.
Further, the dust catcher is including being fixed in the negative pressure draught fan at dust removal section of thick bamboo top, be equipped with the dust absorption pipe that extends to the disk body top on the negative pressure draught fan.
Furthermore, the rice discharging channel comprises a transverse channel communicated with the dust removing barrel, and the tail end of the transverse channel is provided with a longitudinal channel which is integrally formed with the transverse channel and is connected with the dust removing box.
Furthermore, the one end of dust removal case is located sieve dirt net department and has seted up row rice mouth, row rice mouth department sliding connection has a fender rice board, and the bottom of dust removal case is equipped with the dust exhaust pipe, and the both sides of dust removal case are seted up with swing subassembly matched with slide rail.
Furthermore, the swinging brush assembly comprises a brush seat matched with the sliding rail, bristles contacted with the dust screening net are arranged at the bottom of the brush seat, limit blocks which are integrally formed with the brush seat and matched with limit grooves in the sliding rail are arranged at the top and the bottom of the brush seat, and a driver connected with the motor b is arranged at one end of the brush seat.
Further, the driver comprises a connecting column arranged at the end part of the brush seat, and the connecting column is connected with a crank wheel driven by a motor b through a crank shaft.
The utility model discloses during the use with the rice by the filling tube department add the dust removal section of thick bamboo in the effect of gravity fall on the centrifugal disc, motor a drive centrifugal disc rotates, because high-speed centrifugation, the dust is raised by the dust catcher suction, and the rice is then in the dust removal section of thick bamboo gets into the rice removal passageway by throwing away under the effect of centrifugal force, get into the dust removal incasement by the rice removal passageway, motor b drive swing brush subassembly is along screening dust net round trip movement, constantly stir the rice and make a small amount of dust screening that is mingled with in the rice, reach the purpose of fully going out dust in the rice.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of an overall structure of an angle of the present invention;
fig. 2 is a schematic view of another angle of the present invention;
FIG. 3 is a schematic view of the internal structure of the dust-removing cylinder of the present invention;
fig. 4 is a schematic view of the structure of fig. 3 at another angle according to the present invention;
FIG. 5 is a schematic view of the internal structure of the dust box of the present invention;
fig. 6 is a schematic structural view of the dust removing box of the present invention.
The reference numbers in the figures illustrate: 1-support, 2-negative pressure draught fan, 3-dust collection pipe, 4-charging pipe, 5-dust collection cylinder, 6-transverse channel, 7-longitudinal channel, 8-dust collection box, 9-rice baffle, 10-slide rail, 11-crank wheel, 12-motor b, 13-crank shaft, 14-connecting column, 15-dust discharge pipe, 16-limiting groove, 17-rice dispersing bulge, 18-disc body, 19-supporting rod, 20-motor a, 21-screw, 22-dust screen, 23-limiting block, 24-brush seat, 25-brush hair and 26-rice discharge opening.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 6, this embodiment provides a dust collector for rice processing, including support 1, fixed mounting has a dust removal section of thick bamboo 5 on support 1, the inside of dust removal section of thick bamboo 5 is equipped with by motor a20 driven centrifugal disc, and the top of dust removal section of thick bamboo 5 is located its central department and is equipped with filling tube 4, one side of filling tube 4 is equipped with the dust catcher that is fixed in the top of dust removal section of thick bamboo 5, one side of dust removal section of thick bamboo 5 is located centrifugal disc department and is equipped with the row rice passageway that is linked together with dust removal case 8, the inside of dust removal case 8 is equipped with the sieve dirt net 22 that is fixed in the inside of dust removal case 8, be equipped with swing brush subassembly by motor b12 drive on sieve dirt net 22 movable mounting dust removal case 8.
With the rice by 4 places of filling tube add dust removal cylinder 5 on the centrifugal disk because of the effect of gravity, motor a20 drive centrifugal disk rotates, because high-speed centrifugation, the dust is raisd by the dust catcher suction, and the rice is then in being thrown away dust removal cylinder 5 entering row rice passageway under the effect of centrifugal force, get into dust removal case 8 by row rice passageway, motor b12 drive swing brush subassembly is along sieve dirt net 22 round trip movement, constantly stir the messenger with the rice and mix with a small amount of dust screening in the rice, reach the purpose of fully discharging dust in the rice.
Preferably, the centrifugal disc comprises a disc body 18 connected with a motor a20 through a support rod 19, a hemispherical rice scattering protrusion 17 integrally formed with the disc body 18 is arranged at the center of the disc body 18, and the support rod 19 is connected with the disc body 18 through a screw 21.
The arrangement of the rice scattering protrusions 17 scatters rice at the moment that the rice falls on the centrifugal disc, so that the rice is prevented from being stacked together.
Preferably, the dust collector comprises a negative pressure draught fan 2 fixed at the top of the dust removing cylinder 5, and the negative pressure draught fan 2 is provided with a dust collecting pipe 3 extending to the upper part of the disc body 18.
The dust suction pipe 3 sucks dust in the rice on the tray body 18, so as to achieve the purpose of primary dust removal.
Preferably, the rice discharging channel comprises a transverse channel 6 communicated with the dust removing cylinder 5, and the tail end of the transverse channel 6 is provided with a longitudinal channel 7 which is integrally formed with the transverse channel and is connected with the dust removing box 8.
The transverse channel 6 and the longitudinal channel 7 cooperate with each other to convey the rice into the dust box 8.
Preferably, one end of the dust removal box is located at the dust screen 22 and is provided with a rice outlet 26, the rice outlet 26 is slidably connected with a rice baffle plate 9, the bottom of the dust removal box 8 is provided with a dust exhaust pipe 15, and two sides of the dust removal box 8 are provided with slide rails 10 matched with the swing assembly.
After the dust removal is finished, the rice baffle plate 9 is taken down, the rice on the dust screen 22 is discharged, and the dust is discharged through the dust discharge pipe 15.
Preferably, the swinging brush assembly comprises a brush seat 24 matched with the sliding rail 10, the bottom of the brush seat 24 is provided with bristles 25 contacted with the dust screen 22, the top and the bottom of the brush seat 24 are provided with limit blocks 23 which are integrally formed with the brush seat and matched with the limit grooves 16 in the sliding rail 10, and one end of the brush seat 24 is provided with a driver connected with the motor b 12.
Preferably, the transmission comprises a connecting column 14 mounted at the end of the brush holder 24, said connecting column 14 being connected to a crank wheel 11 driven by a motor b12 via a crank shaft 13.
The motor b12 drives the crank wheel 11 to rotate so as to drive the crank shaft 13 to rotate, the brush base 24 is driven to move back and forth, the brush bristles 25 stir the rice on the dust screen 22 back and forth, so that the dust on the rice falls down, and the purpose of secondary dust removal is achieved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a dust collector is used in rice processing, includes the support, its characterized in that: fixed mounting has a dust removal section of thick bamboo on the support, the inside of dust removal section of thick bamboo is equipped with by motor a driven centrifugal disc, and the top of dust removal section of thick bamboo is located its central department and is equipped with the filling tube, one side of filling tube is equipped with the dust catcher that is fixed in dust removal section of thick bamboo top, one side of dust removal section of thick bamboo is located centrifugal disc department and is equipped with the row rice passageway that is linked together with the dust removal case, the inside of dust removal case is equipped with the screen dust net that is fixed in the dust removal incasement portion, be equipped with swing brush subassembly by motor b drive on the screen dust net on the dust removal case.
2. The dust removing device for rice processing according to claim 1, wherein: the centrifugal disc comprises a disc body connected with a motor a through a supporting rod, a hemispherical rice scattering protrusion integrally formed with the disc body is arranged at the center of the disc body, and the supporting rod is connected with the disc body through a screw.
3. The dust removing device for rice processing according to claim 1, wherein: the dust catcher is including being fixed in the negative pressure draught fan at dust removal section of thick bamboo top, be equipped with the dust absorption pipe that extends to the disk body top on the negative pressure draught fan.
4. The dust removing device for rice processing according to claim 1, wherein: the rice discharging channel comprises a transverse channel communicated with the dust removing barrel, and the tail end of the transverse channel is provided with a longitudinal channel which is integrally formed with the transverse channel and is connected with the dust removing box.
5. The dust removing device for rice processing according to claim 1, wherein: the one end of dust removal case is located screening dust net department and has seted up row rice mouth, row rice mouth department sliding connection has a fender rice board, and the bottom of dust removal case is equipped with the dust exhaust pipe, and the both sides of dust removal case are seted up with swing subassembly matched with slide rail.
6. The dust removing device for rice processing according to claim 5, wherein: the swing brush assembly comprises a brush seat matched with the sliding rail, bristles contacted with the dust screening net are arranged at the bottom of the brush seat, limit blocks which are integrally formed with the brush seat and matched with limit grooves in the sliding rail are arranged at the top and the bottom of the brush seat, and a driver connected with the motor b is arranged at one end of the brush seat.
7. The dust removing device for rice processing according to claim 6, wherein: the driver comprises a connecting column arranged at the end part of the brush seat, and the connecting column is connected with a crank wheel driven by a motor b through a crank shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021916539.9U CN214077845U (en) | 2020-09-04 | 2020-09-04 | Dust collector is used in rice processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021916539.9U CN214077845U (en) | 2020-09-04 | 2020-09-04 | Dust collector is used in rice processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214077845U true CN214077845U (en) | 2021-08-31 |
Family
ID=77418764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021916539.9U Active CN214077845U (en) | 2020-09-04 | 2020-09-04 | Dust collector is used in rice processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214077845U (en) |
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2020
- 2020-09-04 CN CN202021916539.9U patent/CN214077845U/en active Active
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