CN220072319U - Impurity and stone removing device for rice processing - Google Patents
Impurity and stone removing device for rice processing Download PDFInfo
- Publication number
- CN220072319U CN220072319U CN202321642605.1U CN202321642605U CN220072319U CN 220072319 U CN220072319 U CN 220072319U CN 202321642605 U CN202321642605 U CN 202321642605U CN 220072319 U CN220072319 U CN 220072319U
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- China
- Prior art keywords
- rice
- screen
- bolted
- rice processing
- stones
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- 239000012535 impurity Substances 0.000 title claims abstract description 54
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 53
- 235000009566 rice Nutrition 0.000 title claims abstract description 53
- 238000012545 processing Methods 0.000 title claims abstract description 20
- 239000004575 stone Substances 0.000 title claims abstract description 17
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 52
- 238000005485 electric heating Methods 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000209504 Poaceae Species 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of rice processing, and discloses a device for removing impurities and stones for rice processing, which comprises a base, a conveying channel and an impurity removing box, wherein a rotating column is rotatably connected in the conveying channel, and auger blades are fixed on the surface of the rotating column; according to the utility model, the first motor is started to drive the auger blade to rotate so as to convey and break up the cakes of the rice in the conveying channel, and meanwhile, the electric heating pipe is started to transfer heat into the conveying channel so as to heat and dry the rice without transferring the rice into the dryer, so that the processing efficiency is improved, the rice enters the impurity removing box, the second motor can drive the rotating column and the rotating disc to rotate, and the driving rod drives the movable rod and the impurity removing box to reciprocate up and down, the first screen in the impurity removing box can remove larger impurities in the rice, the second screen can remove smaller impurities in the rice, and the impurity removing and stone removing processing efficiency of the rice is improved.
Description
Technical Field
The utility model relates to the technical field of rice processing, in particular to a device for removing impurities and stones for rice processing.
Background
The rice, also called rice, is the product of husked and milled rice, which is the fruit of Gramineae plant of Gramineae, and is edible. Rice is one of the major foodstuffs for humans. In order to ensure the quality of the rice after production, the impurities such as stones, sand grains, rice hulls and the like in the rice are generally removed through a stone removing and impurity removing device. Before the edulcoration of rice, partly rice is in the same place because of the moist adhesion, forms the caking, needs to dry and break up, puts into the desiccator with rice and first dry, then take out again and put into edulcoration destoner device in, not only the step is loaded down with trivial details, and is comparatively troublesome, and inefficiency, traditional some edulcoration destoner device only can carry out single screening simultaneously, and big impurity such as rubble in the rice can only be got rid of in most, and can't effectively get rid of tiny impurity such as dust in the rice in addition, causes the edulcoration effect not good enough.
Disclosure of Invention
The utility model aims to provide a device for removing impurities and stones for rice processing, which aims to solve the 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 edulcoration destoner device for rice processing, includes base, conveying channel and edulcoration case, the inside rotation of conveying channel is connected with the spliced pole, the fixed surface of spliced pole has auger blade, one side bolt of conveying channel has the box, the inside bolt of box has first motor, the output shaft of first motor passes through gear drive with the spliced pole and is connected, one side intercommunication at conveying channel top is provided with the pan feeding hopper, the opposite side intercommunication of conveying channel bottom is provided with row's material pipe, the bottom of conveying channel still is bolted with the drain pan, the inside of drain pan is fixed with a plurality of electric heating pipe, the top intercommunication of edulcoration case is provided with vertical channel, and the inner wall sliding connection of drain pan and vertical channel, the inside upper and lower both sides of edulcoration case are bolted respectively have first screen cloth and second screen cloth, the top of base still is bolted with the riser, the surface rotation of riser is connected with the column, the top of base and be located one side of riser still is connected with the second motor, one side intercommunication of conveying channel top is provided with the hopper, the opposite side intercommunication of conveying channel bottom has the drain pan, the inside is fixed with a plurality of electric heating pipe, the inside of drain pan and the inner wall through the conveyer belt, the conveyer belt is connected with the conveyer belt, the opposite side has the swing joint with the conveyer and the opposite side.
Preferably, the top of the conveying channel is communicated with a plurality of discharge pipes, and a blocking net is fixed below the inside of the discharge pipes.
Preferably, the top of the bottom shell is also bolted with a supporting rod, and the other end of the supporting rod is bolted with the top surface of the base.
Preferably, the upper part and the lower part of one side of the impurity removal box are respectively bolted with a first blanking plate and a second blanking plate, and the length of the second blanking plate is smaller than that of the first blanking plate.
Preferably, the bottom of the impurity removal box is also communicated with a impurity removal port, and the impurity removal port is positioned between the rotary columns at two sides.
Preferably, the length and width of the first screen are the same as those of the second screen, and the mesh number of the first screen is smaller than that of the second screen.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first motor is started to drive the auger blade to rotate so as to convey and break up the cakes of the rice in the conveying channel, and meanwhile, the electric heating pipe is started to transfer heat into the conveying channel so as to heat and dry the rice without transferring the rice into the dryer, so that the processing efficiency is improved, the rice enters the impurity removing box, the second motor can drive the rotating column and the rotating disc to rotate, and the driving rod drives the movable rod and the impurity removing box to reciprocate up and down, the first screen in the impurity removing box can remove larger impurities in the rice, the second screen can remove smaller impurities in the rice, and the impurity removing and stone removing processing efficiency of the rice is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is a cross-sectional view of a transfer channel in accordance with the present utility model;
FIG. 4 is a schematic view of a partial structure of the present utility model;
FIG. 5 is a cross-sectional view of the impurity removal box of the present utility model.
In the figure: 1. a base; 2. a conveying channel; 3. a impurity removing box; 4. rotating the column; 5. auger blades; 6. a case; 7. a first motor; 8. feeding into a hopper; 9. a discharge pipe; 10. a bottom case; 11. an electric heating tube; 12. a vertical channel; 13. a first screen; 14. a second screen; 15. a riser; 16. a spin column; 17. a second motor; 18. a turntable; 19. a driving rod; 20. a movable rod; 21. a fixed rod; 22. a sliding sleeve; 23. a first blanking plate; 24. a second blanking plate; 25. a discharge pipe; 26. a blocking net; 27. a support rod; 28. and a impurity discharging port.
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.
Referring to fig. 1-5, a device for removing impurities and stones for rice processing comprises a base 1, a conveying channel 2 and an impurity removing box 3, wherein a rotating column 4 is rotatably connected in the conveying channel 2, an auger blade 5 is fixed on the surface of the rotating column 4, a box body 6 is bolted on one side of the conveying channel 2, a first motor 7 is bolted in the box body 6, the rotating column 4 penetrates into the box body 6 and is rotatably connected with the inner wall of the box body 6, an output shaft of the first motor 7 is connected with the rotating column 4 through gear transmission, a feeding hopper 8 is arranged on one side of the top of the conveying channel 2 in a communicating manner, a discharging pipe 9 is arranged on the other side of the bottom of the conveying channel 2 in a communicating manner, a bottom shell 10 is also bolted on the bottom of the conveying channel 2, a plurality of electric heating pipes 11 are fixed in the bottom shell 10, a vertical channel 12 is arranged on the top of the impurity removing box 3 in a communicating manner, the discharging pipe 9 is slidably connected with the inner wall of the vertical channel 12, the upper side and the lower side of the interior of the impurity removal box 3 are respectively bolted with a first screen 13 and a second screen 14, the length and the width of the first screen 13 are the same as those of the second screen 14, the mesh number of the first screen 13 is smaller than that of the second screen 14, the smaller the mesh number is, the larger the mesh aperture of the screen is, the smaller the mesh aperture of the screen is, the top of the base 1 is also bolted with a vertical plate 15, the number of the vertical plates 15 is four and two by two, the surface of the vertical plate 15 is rotationally connected with a rotary column 16, the top of the base 1 is also bolted with a second motor 17 at one side of the vertical plate 15, the output shaft of the second motor 17 is connected with the rotary column 16 at one side through belt transmission, the rotary columns 16 at two sides are both ends of the rotary column 16 are bolted with a rotary table 18 through belt transmission, the other side of the rotary table 18 is rotationally connected with a driving rod 19, the other end of the driving rod 19 is hinged with a movable rod 20, the other end of the movable rod 20 is bolted with the impurity removal box 3, a fixed rod 21 is also bolted on the top of the base 1 and on one side of the turntable 18, a sliding sleeve 22 is bolted on the other end of the fixed rod 21, and the movable rod 20 is in sliding connection with the inner wall of the sliding sleeve 22, so that the movable rod 20 can only move along the vertical direction.
The top intercommunication of conveying passageway 2 is provided with a plurality of drain pipe 25, the inside below of drain pipe 25 still is fixed with and blocks the net 26, the vapor accessible drain pipe 25 that produces in the drying process discharges, and block the net 26 then can avoid the rice entering drain pipe 25 in the conveying passageway 2, the top of drain pan 10 still bolting has bracing piece 27, and the other end of bracing piece 27 and the top surface bolt of base 1, bracing piece 27 is used for supporting drain pan 10 and conveying passageway 2, two upper and lower punishment bolt of edulcoration case 3 one side has first blanking plate 23 and second blanking plate 24, and the length of second blanking plate 24 is less than the length of first blanking plate 23, the large-scale impurity such as rubble that is blocked down from first screen cloth 13 surface can carry out the unloading through first blanking plate 23, and consequently the rice of second screen cloth 14 department unloading can be followed second blanking plate 24 department, first blanking plate 23 is inconsistent with the length of second blanking plate 24, and the orientation is also inconsistent, thereby realize to carry out impurity removal effect to the drain opening 28 to the drain opening that is located the second blanking plate 28 from the top of the second blanking plate 24, the realization is located the fine and the drain opening 28 is located the drain opening of second blanking plate 28, the fine impurity opening 28 is located in the drain opening between the two sides of the drain opening 3, the drain opening is realized, the drain opening is located at the drain opening 28, and is located at the drain opening of the drain opening is 28.
Working principle: firstly, a first motor 7, a second motor 17 and an electric heating tube 11 are started, an output shaft of the first motor 7 drives a rotary column 4 to rotate through a gear, then the rotary column 4 drives a packing auger blade 5 to rotate, an output shaft of the second motor 17 drives a rotary column 16 on one side to rotate through a belt, then the rotary column 16 on the other side drives the rotary column 16 on the other side to rotate through the belt, at the moment, two groups of rotary columns 16 start to rotate, the rotary column 16 drives a rotary table 18 to rotate, the rotary table 18 can drive the lower end of a driving rod 19 to do circular motion, then the driving rod 19 drives a movable rod 20 to do linear reciprocating motion along the inner wall of a sliding sleeve 22, the movable rod 20 drives a impurity removing box 3 to do up-down reciprocating motion, the impurity removing box 3 can drive a vertical channel 12 to do up-down sliding motion along the surface of a discharging tube 9, and at the same time, rice to be removed is put in from a feeding hopper 8, the rice enters the conveying channel 2 and then is conveyed upwards under the action of the auger blade 5, the auger blade 5 can break up agglomerated rice, heat generated by the electric heating pipe 11 is transferred to the conveying channel 2 to dry and dehumidify the rice in the conveying channel 2, so that the processing efficiency is improved, the rice is not required to be transferred into a dryer to dehumidify, then enters the impurity removing box 3 through the discharging pipe 9 and the vertical channel 12, the impurity removing box 3 drives the first screen 13 and the second screen 14 to reciprocate up and down, the first screen 13 can filter out larger impurities such as broken stones in the rice, the rice passes through the first screen 13 and falls on the surface of the second screen 14, the rice cannot pass through the second screen 14, smaller dust impurities in the rice can pass through the second screen 14, and thus the smaller impurities are separated from the rice, the effect of removing impurities and stones is better.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A edulcoration destoner device for rice processing, includes base (1), conveying channel (2) and edulcoration case (3), its characterized in that: the inside rotation of conveying passageway (2) is connected with spliced pole (4), the fixed surface of spliced pole (4) is fixed with auger blade (5), one side bolt of conveying passageway (2) has box (6), the inside bolt of box (6) has first motor (7), the output shaft of first motor (7) is connected through gear drive with spliced pole (4), one side intercommunication at conveying passageway (2) top is provided with into hopper (8), the opposite side intercommunication of conveying passageway (2) bottom is provided with row material pipe (9), the bottom of conveying passageway (2) still is bolted with drain pan (10), the inside of drain pan (10) is fixed with a plurality of electric heating pipe (11), the top intercommunication of edulcoration case (3) is provided with vertical channel (12), and row material pipe (9) and the inner wall sliding connection of vertical channel (12), the inside upper and lower both sides of edulcoration case (3) are bolted respectively have first screen cloth (13) and second screen cloth (14), the opposite side intercommunication of conveying passageway (2) bottom is provided with row material pipe (9), the bottom of conveying passageway (2) still has drain pipe (10), the bottom is still bolted to have drain (15) at the top (15) of vertical channel (15) and is located the base (15) of rotating on one side (16), the output shaft of second motor (17) and one side column (16) pass through belt drive and are connected, both sides pass through belt drive and connect between column (16), the both ends of column (16) all bolt have carousel (18), the opposite side rotation of carousel (18) is connected with actuating lever (19), the other end of actuating lever (19) articulates and is provided with movable rod (20), and the other end and the edulcoration case (3) bolt of movable rod (20), the top of base (1) just is located one side of carousel (18) and still bolt has dead lever (21), the other end bolt of dead lever (21) has sliding sleeve (22), and the inner wall sliding connection of movable rod (20) and sliding sleeve (22).
2. The apparatus for removing impurities and stones for rice processing according to claim 1, wherein: the top of the conveying channel (2) is communicated with a plurality of discharge pipes (25), and a blocking net (26) is fixed below the inside of the discharge pipes (25).
3. The apparatus for removing impurities and stones for rice processing according to claim 1, wherein: the top of the bottom shell (10) is also bolted with a supporting rod (27), and the other end of the supporting rod (27) is bolted with the top surface of the base (1).
4. The apparatus for removing impurities and stones for rice processing according to claim 1, wherein: the upper and lower two sides of one side of the impurity removal box (3) are respectively bolted with a first blanking plate (23) and a second blanking plate (24), and the length of the second blanking plate (24) is smaller than that of the first blanking plate (23).
5. The apparatus for removing impurities and stones for rice processing according to claim 1, wherein: the bottom of the impurity removal box (3) is also communicated with a impurity removal port (28), and the impurity removal port (28) is positioned between the rotary columns (16) at two sides.
6. The apparatus for removing impurities and stones for rice processing according to claim 1, wherein: the length and width of the first screen (13) are the same as those of the second screen (14), and the mesh number of the first screen (13) is smaller than that of the second screen (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321642605.1U CN220072319U (en) | 2023-06-25 | 2023-06-25 | Impurity and stone removing device for rice processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321642605.1U CN220072319U (en) | 2023-06-25 | 2023-06-25 | Impurity and stone removing device for rice processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220072319U true CN220072319U (en) | 2023-11-24 |
Family
ID=88822481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321642605.1U Active CN220072319U (en) | 2023-06-25 | 2023-06-25 | Impurity and stone removing device for rice processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220072319U (en) |
-
2023
- 2023-06-25 CN CN202321642605.1U patent/CN220072319U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |