CN216655345U - A dust collector for rice partial shipment - Google Patents
A dust collector for rice partial shipment Download PDFInfo
- Publication number
- CN216655345U CN216655345U CN202220113624.4U CN202220113624U CN216655345U CN 216655345 U CN216655345 U CN 216655345U CN 202220113624 U CN202220113624 U CN 202220113624U CN 216655345 U CN216655345 U CN 216655345U
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- Prior art keywords
- dust
- rice
- air inlet
- plate
- box
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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.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 183
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 101
- 235000009566 rice Nutrition 0.000 title claims abstract description 101
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 100
- 238000000926 separation method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method 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
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a dust removal device for rice split charging, which relates to the technical field of dust removal devices and comprises a base, a dust removal box arranged on one side of the top surface of the base, a rice inlet hopper arranged at the top of the dust removal box and a rice outlet pipe arranged in the middle of the bottom surface of the dust removal box, wherein a rice guide plate is obliquely arranged on the inner wall of the top in the dust removal box; according to the rice dust removal box, the rectangular separating plate, the rice outlet holes and the dust raising plate are matched with one another, so that fall of rice in the dust removal box is formed conveniently, the rice is prevented from being stacked together, the rice is separated from dust conveniently, and the rice is further separated from the dust conveniently.
Description
Technical Field
The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for rice subpackaging.
Background
The rice is a finished product prepared by rice through the working procedures of cleaning, hulling, rice milling, finishing of the finished product and the like, contains nearly 64 percent of nutrient substances in the rice and more than 90 percent of nutrient elements required by a human body, and is a main food for people in most areas in China; before the rice is subpackaged, dust in the rice needs to be removed, so that a dust removal device needs to be used, and the dust in the rice cannot be effectively removed by the dust removal device due to the fact that the rice is easy to accumulate in the dust removal device, and the dust removal efficiency of the rice is reduced; therefore, the above problems need to be solved and optimized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a dust removal device for rice split charging.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a dust removal device for rice split charging comprises a base, a dust removal box arranged on one side of the top surface of the base, a rice inlet hopper arranged at the top of the dust removal box and a rice outlet pipe arranged in the middle of the bottom surface of the dust removal box, wherein a rice guide plate is obliquely arranged on the inner wall of the top of the dust removal box, separation plates are symmetrically arranged on the inner wall of the dust removal box, rectangular plates are obliquely arranged on the inner wall of the dust removal box between the separation plates, an air inlet mechanism is arranged on one side surface of the dust removal box, and a collecting mechanism for collecting dust is arranged on the other side of the top surface of the base;
the collecting mechanism comprises a dust collecting box arranged on the top surface of the base, a dust screen obliquely arranged on one side surface in the dust collecting box and a suction fan arranged on one side surface of the dust collecting box, a dust guide pipe is arranged on one side of the top surface of the dust collecting box, a three-way pipe connector is arranged at the top of the dust guide pipe, a dust inlet is arranged at one end of the three-way pipe connector, and a dust outlet is formed in the other side surface of the dust removing box in a manner of being matched with the dust inlet;
the air inlet mechanism comprises an installation frame A and a fan, the installation frame A is arranged on one side face of the dust removal box, the fan is arranged in the installation frame A, an air inlet is formed in one side face of the dust removal box, and an air inlet plate is arranged in the air inlet.
Preferably, a plurality of air inlet holes are uniformly formed in the inner side surface of the air inlet plate, air outlets of the air inlet holes above the middle of the air inlet plate are inclined upwards, air outlets of the air inlet holes below the middle of the air inlet plate are inclined downwards, and the cross sections of the air inlet holes are rectangular.
Preferably, a plurality of rice outlet holes are uniformly formed in the top surface of the separating plate, and the cross section of each rice outlet hole is S-shaped.
Preferably, the dust raising plates are arranged at the bottoms of the top surfaces of the rectangular plate and the separating plate and are of triangular structures.
Preferably, the outer wall of one end of the three-way pipe connector is provided with a mounting rack B, and the mounting rack B is fixed with the dust removal box through a bolt.
Preferably, the dust inlet head is of a funnel-shaped structure, and a circular net plate is arranged at a dust inlet of the dust inlet head.
Compared with the prior art, the utility model has the beneficial effects that: according to the rice dust removal box, the rectangular separating plate, the rice outlet holes and the dust raising plate are matched with one another, so that fall of rice in the dust removal box is formed conveniently, the rice is prevented from being stacked together, the rice is separated from dust conveniently, and the rice is further separated from the dust conveniently; through the use of the air inlet mechanism, the separation of the dust in the rice from the rice is facilitated, the dust in the rice is effectively removed, and the quality of the rice is further improved; through the use of collecting the mechanism, be convenient for with the dust suction in the rice, be convenient for collect the dust simultaneously, avoid the dust to spill over the dust removal case to be convenient for protect the surrounding environment.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the front view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at the point A;
fig. 4 is a partial enlarged view of fig. 2 at the point B.
Sequence numbers in the figure: 1. a base; 2. a dust removal box; 3. a dust collection box; 4. a suction fan; 5. an air intake mechanism; 501. a mounting frame A; 502. a fan; 503. an air intake plate; 6. a dust guide pipe; 7. a three-way pipe connector; 8. a mounting frame B; 9. a rice guide plate; 10. a rectangular plate; 11. a separation plate; 12. a dust raising plate; 13. a dust screen; 14. a dust inlet head; 15. a circular mesh plate; 16. rice outlet holes; 17. and (4) air inlet holes.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Example (b): referring to fig. 1-4, a dust removing device for rice split charging comprises a base 1, a dust removing box 2 arranged on one side of the top surface of the base 1, a rice feeding hopper arranged on the top of the dust removing box 2 and a rice discharging pipe arranged in the middle of the bottom surface of the dust removing box 2, wherein a rice guiding plate 9 is obliquely arranged on the inner wall of the top in the dust removing box 2, rice is conveniently guided to the highest position of a separating plate 11 under the action of the rice guiding plate 9, the rice is conveniently discharged from a rice discharging hole 16, so that the rice is conveniently removed, and the dust removing efficiency is further improved; the inner wall of the dust removing box 2 is symmetrically provided with the separating plates 11, the inner wall of the dust removing box 2 between the separating plates 11 is obliquely provided with the rectangular plate 10, one side surface of the dust removing box 2 is provided with the air inlet mechanism 5, and air can be blown into the dust removing box 2 conveniently by using the air inlet mechanism 5, so that the dust in the rice can be separated from the rice conveniently, the dust in the rice can be removed effectively, and the quality of the rice can be further improved; the other side of the top surface of the base 1 is provided with a collecting mechanism for collecting dust, so that the dust in the rice can be sucked out conveniently by using the collecting mechanism, the dust can be collected conveniently, the dust is prevented from overflowing the dust removing box 2, and the surrounding environment can be protected conveniently;
the collecting mechanism comprises a dust collecting box 3 arranged on the top surface of the base 1, a dust screen 13 obliquely arranged on one side surface in the dust collecting box 3 and a suction fan 4 arranged on one side surface of the dust collecting box 3, and dust in the dust collecting box 3 is prevented from overflowing the dust collecting box 3 by using the dust screen 13, so that the dust is convenient to collect; a dust guide pipe 6 is arranged on one side of the top surface of the dust collection box 3, a three-way pipe connector 7 is arranged at the top of the dust guide pipe 6, a dust inlet 14 is arranged at one end of the three-way pipe connector 7, and a dust outlet is formed in the other side surface of the dust collection box 2 in a matched manner with the dust inlet 14;
the air inlet mechanism 5 comprises an installation frame A501 arranged on one side surface of the dust removing box 2 and a fan 502 arranged in the installation frame A501, so that air is conveniently blown into the dust removing box 2, and rice is conveniently separated from dust; an air inlet is arranged on one side surface of the dust removing box 2, and an air inlet plate 503 is arranged in the air inlet.
In the utility model, the inner side surface of the air inlet plate 503 is uniformly provided with a plurality of air inlet holes 17, the air outlet of the air inlet hole 17 above the middle part of the air inlet plate 503 is inclined upwards, the air outlet of the air inlet hole 17 below the middle part of the air inlet plate 503 is inclined downwards, the cross section of the air inlet hole 17 is rectangular, and the direction of air entering the dust removal box 2 is convenient to change by using the air inlet hole 17, so that the area blown by the air is enlarged, the area of the contact between the air and rice is further convenient to enlarge, dust in the rice is conveniently and rapidly removed, and the dust removal efficiency is improved.
In the utility model, a plurality of rice outlet holes 16 are uniformly formed on the top surface of the separating plate 11, the cross section of each rice outlet hole 16 is S-shaped, so that rice can fall down conveniently, the rice and dust can be separated conveniently due to different weights of the rice and the dust, and the working efficiency of dust removal is further improved.
In the utility model, the dust raising plates 12 are respectively arranged at the bottoms of the top surfaces of the rectangular plate 10 and the separating plate 11, the dust raising plates 12 are of triangular structures, and rice can be raised conveniently by using the dust raising plates 12, so that dust in the rice can be blown out conveniently by wind, the rice can be further conveniently removed, and the dust removal efficiency is improved.
In the utility model, the outer wall of one end of the three-way pipe connector 7 is provided with the mounting rack B8, and the mounting rack B8 is fixed with the dust removal box 2 through bolts, so that the dust inlet head 14 is conveniently supported and fixed, and the dust in the dust removal box 2 is conveniently absorbed.
In the utility model, the dust inlet 14 is of a funnel-shaped structure, and the dust inlet of the dust inlet 14 is provided with the circular net plate 15, so that rice is prevented from entering the dust inlet 14, and the waste of the rice is avoided.
The working principle is as follows: when the rice guide device works, rice is injected into the dust removing box 2 through the rice inlet hopper at the top of the dust removing box 2, then the rice slides to the separating plate 11 at the top of the dust removing box 2 through the rice guide plate 9, the rice slides on the separating plate 11 and the rectangular plate 10, and part of the rice falls through the rice outlet hole 16; the other part of rice passes through the dust raising plate 12 at the bottom of the separation plate 11, and is raised in the dust removing box 2 under the action of the dust raising plate 12 and the rice outlet 16, so that the rice is separated from the dust conveniently, and finally the rice flows out through the rice outlet pipe;
when the rice is lifted, the fan 502 blows air into the dust removal box 2, and when the air passes through the air inlet holes 17 on the air inlet plate 503, the air can float towards the top and the bottom of the dust removal box 2, and because the weight of the rice is larger than that of the dust, the dust can be separated from the rice when the air is contacted with the rice, so that the dust in the rice can be removed conveniently, and the working efficiency of rice dust removal is improved;
then, the suction fan 4 is opened, and the air in the dust collection box 3 is pumped out through the suction fan 4, so that the pressure in the dust collection box 3 is lower than the external pressure, therefore, the air in the dust removal box 2 enters the three-way pipe connector 7 through the dust inlet head 14 and enters the dust collection box 3 through the dust guide pipe 6; get into in the dust collecting box 3 through the interior air admission of dust removal case 2 to in taking the dust in the dust removal case 2 to dust collecting box 3, realize the collection to the dust, further realize removing dust to the rice, improve the quality of rice.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a dust collector for rice partial shipment, includes base (1), sets up dust removal case (2) in base (1) top surface one side, sets up the rice bucket that advances at dust removal case (2) top and sets up the play rice pipe at dust removal case (2) bottom surface middle part, its characterized in that: a rice guide plate (9) is obliquely arranged on the inner wall of the top in the dust removing box (2), separating plates (11) are symmetrically arranged on the inner wall of the dust removing box (2), rectangular plates (10) are obliquely arranged on the inner wall of the dust removing box (2) between the separating plates (11), an air inlet mechanism (5) is arranged on one side surface of the dust removing box (2), and a collecting mechanism for collecting dust is arranged on the other side of the top surface of the base (1);
the dust collection mechanism comprises a dust collection box (3) arranged on the top surface of the base (1), a dust screen (13) obliquely arranged on one side surface in the dust collection box (3) and a suction fan (4) arranged on one side surface of the dust collection box (3), a dust guide pipe (6) is arranged on one side of the top surface of the dust collection box (3), a three-way pipe connector (7) is arranged at the top of the dust guide pipe (6), a dust inlet head (14) is arranged at one end of the three-way pipe connector (7), and a dust outlet is formed in the other side surface of the dust collection box (2) in a matched manner with the dust inlet head (14);
air inlet mechanism (5) are including setting up mounting bracket A (501) and fan (502) of setting in mounting bracket A (501) in dust removal case (2) a side, the air inlet has been seted up to dust removal case (2) a side, be equipped with air inlet plate (503) in the air inlet.
2. The dust removing device for rice split charging according to claim 1, characterized in that: the air inlet plate is characterized in that a plurality of air inlet holes (17) are uniformly formed in the inner side surface of the air inlet plate (503), the air outlets of the air inlet holes (17) above the middle of the air inlet plate (503) are inclined upwards, the air outlets of the air inlet holes (17) below the middle of the air inlet plate (503) are inclined downwards, and the cross sections of the air inlet holes (17) are rectangular.
3. The dust removing device for rice split charging according to claim 1, characterized in that: the top surface of the separation plate (11) is uniformly provided with a plurality of rice outlet holes (16), and the cross sections of the rice outlet holes (16) are S-shaped.
4. The dust removing device for rice split charging of claim 1, wherein: the dust raising plate is characterized in that the bottom of the top surfaces of the rectangular plate (10) and the separating plate (11) are respectively provided with a dust raising plate (12), and the dust raising plates (12) are of triangular structures.
5. The dust removing device for rice split charging of claim 1, wherein: and the outer wall of one end of the three-way pipe connector (7) is provided with a mounting rack B (8), and the mounting rack B (8) is fixed with the dust removal box (2) through a bolt.
6. The dust removing device for rice split charging of claim 1, wherein: the dust inlet head (14) is of a funnel-shaped structure, and a circular screen plate (15) is arranged at a dust inlet of the dust inlet head (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220113624.4U CN216655345U (en) | 2022-01-17 | 2022-01-17 | A dust collector for rice partial shipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220113624.4U CN216655345U (en) | 2022-01-17 | 2022-01-17 | A dust collector for rice partial shipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216655345U true CN216655345U (en) | 2022-06-03 |
Family
ID=81762238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220113624.4U Expired - Fee Related CN216655345U (en) | 2022-01-17 | 2022-01-17 | A dust collector for rice partial shipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216655345U (en) |
-
2022
- 2022-01-17 CN CN202220113624.4U patent/CN216655345U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |