Material distribution device of rice color sorter
By introducing drying, dispersing, and dust collection mechanisms into the rice color sorter, the problems of clogging and dust impurities in the rice diversion device are solved, achieving uniform and clean rice diversion and improving the color sorting effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUIZHOU WANLI LIANGTIAN RICE IND CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-05-12
AI Technical Summary
Existing rice sorting devices are prone to clogging due to damp rice sticking together and failing to effectively remove dust and impurities from the rice, thus affecting the color sorting effect.
A material diversion device for a rice color sorter was designed, comprising a drying mechanism, a dispersing mechanism, a filter screen, and a dust collection mechanism. The device prevents clogging and collects dust through drying, dispersing, and diversion processes.
It effectively prevents the diversion device from clogging, ensures uniform rice diversion, improves color sorting quality, cleans dust, and ensures normal equipment operation.
Smart Images
Figure CN224222036U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to material distribution technology field, concretely is rice color sorter material distribution device. BACKGROUND
[0002] The function of the rice sorting machine is to identify and screen the color of the rice. Before the color selection of the rice, a material distribution device is needed to reasonably distribute the selected rice to ensure that each color selection channel can obtain an appropriate and uniform material, thereby providing a good material supply condition for the color selection process.
[0003] At present, most of the material distribution devices on the market only have a simple distribution function, but the selected rice may be stuck together due to moisture, causing the distribution device to be blocked and the machine to be damaged. In addition, some dust and impurities may be mixed in the rice, which may affect the subsequent color selection results if not cleaned. UTILITY MODEL CONTENTS
[0004] In view of the deficiencies of the prior art, the utility model provides a rice color sorter material distribution device, which has the advantages of anti-clogging and good dust removal effect, and solves the problems raised in the above background technology.
[0005] The utility model provides the following technical scheme: a rice color sorter material distribution device, which comprises a device shell, a protective door mechanism is hingedly installed on the front end face of the device shell, a dust collection mechanism is fixedly installed on one side of the device shell, a drying mechanism is fixedly installed on the upper end face of the device shell, a feed hopper is fixedly installed on the upper end face of the drying mechanism, a first scattering mechanism, a conveying mechanism and a second scattering mechanism are fixedly installed on the inner wall of the rear side of the device shell, a first guide plate and a first filter screen are fixedly installed on the inner wall of one side of the device shell, a second guide plate is fixedly installed on the inner wall of the other side of the device shell, a supporting plate is fixedly installed on the inner wall of the rear side of the device shell, a second filter screen is fixedly installed on one side of the upper end face of the supporting plate, a blower is fixedly installed on the upper end face of the supporting plate, a first distribution block is fixedly installed on the inner wall of one side of the device shell, and a second distribution block is fixedly installed on the lower end face of the first distribution block.
[0006] As a preferred technical scheme of the utility model, the protective door mechanism comprises a protective door main body, a glass plate is fixedly installed on the front end face of the protective door main body, and a first handle is fixedly installed on one side of the front end face of the protective door main body.
[0007] As a preferred technical scheme of the utility model, the dust collection mechanism comprises a dust collection cover, a collection drawer is slidably connected to one side of the dust collection cover, and a second handle is fixedly installed on one side of the collection drawer.
[0008] As a preferred technical scheme of the utility model, the drying mechanism comprises a first shell, lamp sockets are fixedly installed on both side inner walls and front and back inner walls of the first shell, a plurality of drying lamps are fixedly installed on opposite inner sides of the lamp sockets.
[0009] As a preferred technical scheme of the utility model, the first scattering mechanism comprises two first rotating shafts, a first rubber block is fixedly installed on the front side of the surface of each of the first rotating shafts, a first belt pulley is fixedly installed on the rear side of the surface of each of the first rotating shafts, a first conveying belt is wound between the first belt pulleys, a first motor is fixedly installed on the rear end face of one of the first rotating shafts, and a second shell is fixedly installed on the outer side of the first motor.
[0010] As a preferred technical scheme of the utility model, the conveying mechanism comprises two second rotating shafts, a second belt pulley is fixedly installed on the front side of the surface of each of the second rotating shafts, and a second conveying belt is wound between the second belt pulleys.
[0011] As a preferred technical scheme of the utility model, a second motor is fixedly installed on the rear end face of one of the second rotating shafts, and a third shell is fixedly installed on the outer side of the second motor.
[0012] As a preferred technical scheme of the utility model, the second scattering mechanism comprises two third rotating shafts, a second rubber block is fixedly installed on the front side of the surface of each of the third rotating shafts, a third belt pulley is fixedly installed on the rear side of the surface of each of the third rotating shafts, a third conveying belt is wound between the third belt pulleys, a third motor is fixedly installed on the rear end face of one of the third rotating shafts, and a fourth shell is fixedly installed on the outer side of the third motor.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. The rice color sorter material shunting device, through the drying mechanism arranged at the lower end of the feeding hopper, when the rice passes through the inside of the drying mechanism, the drying lamps in the inside of the drying mechanism can dry the moisture on the surface of the rice, and then the rice passes through the first guide plate and the second guide plate, the first scattering mechanism and the second scattering mechanism can scatter the rice that is adhered and accumulated, thereby preventing the rice that is adhered and accumulated from being blocked in the inside of the shunting device and causing damage to the shunting device.
[0015] 2. The rice color sorter material shunting device, through the arrangement of the air blower, the first filter screen, the second filter screen and the dust collecting mechanism in the inside of the shunting device, the scattered rice is guided by the second guide plate to pass between the first filter screen and the second filter screen, and the dust mixed in the rice is collected into the inside of the dust collecting mechanism under the blowing of the air blower, and the cleaned rice is shunted under the action of the first shunting block and the second shunting block. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is another end axis schematic view of the utility model;
[0017] Figure 2 is another end axis schematic view of the utility model;
[0018] Figure 3 is another end axis schematic view of the utility model;
[0019] Figure 4 is another end axis schematic view of the utility model;
[0020] Figure 5 is another end axis schematic view of the utility model;
[0021] Figure 6 is another end axis schematic view of the utility model;
[0022] Figure 7 is another end axis schematic view of the utility model;
[0023] Figure 8 is another end axis schematic view of the utility model;
[0024] Figure 9 is another end axis schematic view of the utility model.
[0025] In the drawing: 1, device shell; 2, protection door mechanism; 3, dust collection mechanism; 4, drying mechanism; 5, feed hopper; 6, first scattering mechanism; 7, conveying mechanism; 8, second scattering mechanism; 9, first guide plate; 10, first filter screen; 11, first flow divider; 12, second filter screen; 13, second flow divider; 14, support plate; 15, hair dryer; 16, second guide plate; 201, first handle; 202, protection door main body; 203, glass plate; 301, dust collection cover; 302, collection drawer; 303, second handle; 401, first shell; 402, lamp holder; 403, drying lamp; 601, first rubber block; 602, first rotating shaft; 603, first belt pulley; 604, first motor; 605, second shell; 606, first conveyor belt; 701, second rotating shaft; 702, second belt pulley; 703, second conveyor belt; 704, second motor; 705, third shell; 801, second rubber block; 802, third rotating shaft; 803, third belt pulley; 804, second motor; 805, fourth shell; 806, third conveyor belt. DETAILED DESCRIPTION
[0026] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0027] Please refer to Figures 1-9 The rice color sorter material shunting device comprises a device shell 1, a protective door mechanism 2 is hingedly installed on the front end face of the device shell 1, a dust collecting mechanism 3 is fixedly installed on one side of the device shell 1, a drying mechanism 4 is fixedly installed on the upper end face of the device shell 1, a feeding hopper 5 is fixedly installed on the upper end face of the drying mechanism 4, a first scattering mechanism 6, a conveying mechanism 7 and a second scattering mechanism 8 are fixedly installed on the rear inner wall of the device shell 1, a first guide plate 9 and a first filter screen 10 are fixedly installed on the inner wall of one side of the device shell 1, a second guide plate 16 is fixedly installed on the inner wall of the other side of the device shell 1, a supporting plate 14 is fixedly installed on the rear inner wall of the device shell 1, a second filter screen 12 is fixedly installed on one side of the upper end face of the supporting plate 14, a blower 15 is fixedly installed on the upper end face of the supporting plate 14, a first shunt block 11 is fixedly installed on the inner wall of one side of the device shell 1, and a second shunt block 13 is fixedly installed on the lower end face of the first shunt block 11.
[0028] In the above structure, the rice to be color selected is put into the shunting device through the feeding hopper 5, and the put rice is dried by the drying mechanism 4, a feeding opening is formed on the upper end of the device shell 1, the dried rice falls on the first guide plate 9 through the feeding opening, and then is scattered by the first scattering mechanism 6 and the second scattering mechanism 8 on the first guide plate 9 and the second guide plate 16, so that the shunting mechanism is effectively prevented from being blocked, the scattered rice then passes between the first filter screen 10 and the second filter screen 12, the dust mixed in the rice is blown and collected into the dust collecting mechanism 3 by the air force of the blower 15, and the processed rice is shunted under the action of the first shunt block 11 and the second shunt block 13 and is conveyed out of the shunting device under the action of the conveying mechanism 7.
[0029] In a preferred embodiment, the protective door mechanism 2 comprises a protective door body 202, a glass plate 203 is fixedly installed on the front end face of the protective door body 202, and a first handle 201 is fixedly installed on one side of the front end face of the protective door body 202.
[0030] In the above structure, the staff can observe the internal condition of the shunting device in real time through the glass plate 203, and can open the protective door body 202 through the first handle 201 to timely repair in case of failure.
[0031] In a preferred implementation, the dust collecting mechanism 3 comprises a dust collecting cover 301, and a collection drawer 302 is slidably connected to one side of the dust collecting cover 301, and a second handle 303 is fixedly installed on one side of the collection drawer 302.
[0032] In the above structure, under the blowing of the blower 15, the dust mixed on the surface and inside of the rice will enter the inside of the dust collecting mechanism 3 through the first filter screen 10, and under the action of the dust collecting cover 301, the dust will be collected into the inside of the collection drawer 302, and the staff can take out the collection drawer 302 through the second handle 303 to uniformly process the dust.
[0033] In a preferred implementation, the drying mechanism 4 comprises a first shell 401, and lamp holders 402 are fixedly installed on the inner walls of both sides and the front and rear inner walls of the first shell 401, and a plurality of drying lamps 403 are fixedly installed on the opposite inner sides of the lamp holders 402.
[0034] In the above structure, the first shell 401 is provided with a feeding hopper 5 at the upper end, and the color-selected rice will enter the inside of the shunting device through the feeding hopper 5, and the drying lamps 403 are mainly Philips infrared lamp tubes, which emit middle-wave infrared rays to dry the surface of the rice passing through the inside of the drying mechanism 4.
[0035] In a preferred implementation, the first scattering mechanism 6 comprises two first shafts 602, a first rubber block 601 is fixedly installed on the front surface of each of the two first shafts 602, a first pulley 603 is fixedly installed on the rear surface of each of the two first shafts 602, a first conveyor belt 606 is wound between the two first pulleys 603, a first motor 604 is fixedly installed on the rear end surface of one of the two first shafts 602, a second shell 605 is fixedly installed on the outer side of the first motor 604, the second scattering mechanism 8 comprises two third shafts 802, a second rubber block 801 is fixedly installed on the front surface of each of the two third shafts 802, a third pulley 803 is fixedly installed on the rear surface of each of the two third shafts 802, a third conveyor belt 806 is wound between the two third pulleys 803, a third motor 804 is fixedly installed on the rear end surface of the other of the two third shafts 802, and a fourth shell 805 is fixedly installed on the outer side of the third motor 804.
[0036] In the above structure, the rotation of the first shaft 602 and the third shaft 802 cooperates with the first guide plate 9 and the second guide plate 16 to scatter the rice, preventing the rice from being stuck and accumulated into blocks to cause the shunting device to be blocked and damaged, and the first rubber block 601 and the second rubber block 801 can protect the rice to prevent the rice from being directly crushed to increase the cost.
[0037] In a preferred implementation, the conveying mechanism 7 comprises two second rotating shafts 701, the front surface of each of the two second rotating shafts 701 is fixedly installed with a second belt pulley 702, the two second belt pulleys 702 are wound with a second conveying belt 703, the rear end surface of one of the two second rotating shafts 701 is fixedly installed with a second motor 704, and the outer side of the second motor 704 is fixedly installed with a third shell 705.
[0038] In the above structure, the upper end of the second conveying belt 703 is attached with a second flow dividing block 13, and after the rice is divided by the first flow dividing block 11 and the second flow dividing block 13, the rice is conveyed to the outside of the flow dividing device under the action of the second conveying belt 703.
[0039] The working principle is that the color-selected rice is conveyed into the flow dividing device through the feeding hopper 5, then the rice is dried by the drying mechanism 4, the dried rice is guided by the first guide plate 9 and the second guide plate 16, and the rice is scattered by the first scattering mechanism 6 and the second scattering mechanism 8 to prevent the clogging of the rice that is adhered and stacked together, which causes damage to the device, the scattered rice is then blown by the air blower 15 between the first filter screen 10 and the second filter screen 12, the dust mixed in the rice is blown and collected into the dust collecting mechanism 3 to prevent the dust from affecting the subsequent color selection, the processed rice is divided by the first flow dividing block 11 and the second flow dividing block 13, and is conveyed out of the flow dividing device by the conveying mechanism 7.
[0040] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A material diversion device for a rice color sorter, comprising a device housing (1), characterized in that: A protective door mechanism (2) is hinged to the front end of the device housing (1). A dust collection mechanism (3) is fixedly installed on one side of the device housing (1). A drying mechanism (4) is fixedly installed on the upper end of the device housing (1). A feed hopper (5) is fixedly installed on the upper end of the drying mechanism (4). A first dispersing mechanism (6), a conveying mechanism (7), and a second dispersing mechanism (8) are fixedly installed on the inner rear wall of the device housing (1). A guide plate (9) and a guide plate (8) are fixedly installed on one side of the inner wall of the device housing (1). A filter screen (10) is provided. A second guide plate (16) is fixedly installed on the inner wall of the other side of the device housing (1). A support plate (14) is fixedly installed on the inner wall of the rear side of the device housing (1). A second filter screen (12) is fixedly installed on one side of the upper end face of the support plate (14). A blower (15) is fixedly installed on the upper end face of the support plate (14). A first diverter block (11) is fixedly installed on one side of the inner wall of the device housing (1). A second diverter block (13) is fixedly installed on the lower end face of the first diverter block (11).
2. The material diversion device for a rice color sorter according to claim 1, characterized in that: The protective door mechanism (2) includes a protective door body (202), a glass plate (203) is fixedly installed on the front end face of the protective door body (202), and a handle (201) is fixedly installed on one side of the front end face of the protective door body (202).
3. The material diversion device for a rice color sorter according to claim 1, characterized in that: The dust collection mechanism (3) includes a dust collection hood (301), a collection drawer (302) is slidably connected to one side of the dust collection hood (301), and a second handle (303) is fixedly installed on one side of the collection drawer (302).
4. The material diversion device for a rice color sorter according to claim 1, characterized in that: The drying mechanism (4) includes a first outer shell (401), and lamp holders (402) are fixedly installed on the inner walls of both sides and the inner walls of the front and rear sides of the first outer shell (401). Multiple drying lamps (403) are fixedly installed on the inner sides of the multiple lamp holders (402).
5. The material diversion device for a rice color sorter according to claim 1, characterized in that: The first dispersing mechanism (6) includes two first rotating shafts (602), each of which has a first rubber block (601) fixedly installed on the front side of its surface, and a first pulley (603) fixedly installed on the rear side of its surface. A first conveyor belt (606) is wound between the two first pulleys (603). A first motor (604) is fixedly installed on the rear end face of one of the two first rotating shafts (602), and a second outer casing (605) is fixedly installed on the outside of the first motor (604).
6. The material diversion device for a rice color sorter according to claim 1, characterized in that: The conveying mechanism (7) includes two second rotating shafts (701), and a second pulley (702) is fixedly installed on the front side of the surface of each of the two second rotating shafts (701). A second conveyor belt (703) is wound between the two second pulleys (702).
7. The material diversion device for a rice color sorter according to claim 6, characterized in that: A second motor (704) is fixedly installed on the rear end face of one of the two second rotating shafts (701), and a third outer casing (705) is fixedly installed on the outside of the second motor (704).
8. The material diversion device for a rice color sorter according to claim 1, characterized in that: The second dispersing mechanism (8) includes two No. 3 rotating shafts (802). A No. 2 rubber block (801) is fixedly installed on the front side of the surface of each of the two No. 3 rotating shafts (802). A No. 3 pulley (803) is fixedly installed on the rear side of the surface of each of the two No. 3 rotating shafts (802). A No. 3 conveyor belt (806) is wound between the two No. 3 pulleys (803). A No. 3 motor (804) is fixedly installed on the rear end face of two of the two No. 3 rotating shafts (802). A No. 4 outer casing (805) is fixedly installed on the outside of the No. 3 motor (804).