Treatment, processing and impurity removal equipment for organic rice

Abstract

An air blower is fixedly installed at one end of the bottom of the interior of a treatment box, the air outlet end of the air blower is fixedly connected with an air conveying pipe, and an air distribution box is fixedly installed at the position, located on one side of the air blower, of the interior of the treatment box. The air blower and the air conveying pipe are used in cooperation, air flow is generated, injected into the air flow dividing box and blown to the back of the inclined sieve plate from the air outlet holes, organic rice falling on the surface of the inclined sieve plate from the feeding hopper is subjected to impurity removal treatment, and impurities such as rice leaf residues and dust mixed in the rice are blown away through the air flow; the organic rice is arranged on one side of the partition plate and flies forwards to the other side of the partition plate, the organic rice is prevented from being blown by airflow, falling down and being discharged downwards from the discharging channel due to the gravity of the organic rice, the treated rice and separated residue dust are isolated through the partition plate, the rice and impurities are prevented from being mixed together again, and the impurity removal mode is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, in particular to organic rice processing and impurity removal equipment. Background Art

[0002] Organic rice uses a comprehensive method of microorganisms, plants and animals to prevent and control pests and diseases, create a good agricultural original ecological environment, effectively control the harm of organic rice fields, and use only biological fertilizers from breeding to harvesting, without chemical fertilizers and pesticides, which also reduces biological hazards. The organic rice production base must have a good ecological environment, with suitable temperature, sufficient sunshine, sufficient rainfall, deep soil, high organic matter content, fresh air, and pure water as a production base. At the same time, the impact of adjacent fields and surrounding environment on the base must be fully considered. It must be far away from pollution sources, such as chemical plants, cement plants, phosphate fertilizer plants and other polluting factories and enterprises. After organic rice is harvested using harvesting equipment, some rice residues, dust and other impurities will be mixed in the rice. The organic rice needs to be processed to remove the impurities contained in it;

[0003] However, the current method of removing impurities from rice is inconvenient to operate, and the separated dust and impurities are easily mixed into the rice again, resulting in low work efficiency. During separation, a large amount of dust is easily caused to float in the air and cause pollution. Therefore, the utility model provides an organic rice processing and impurity removal device to meet people's needs. Utility Model Content

[0004] The utility model provides an organic rice processing and impurity removal device, which can effectively solve the problem that the rice impurity removal method proposed in the above background technology is inconvenient to operate, and the separated dust and impurities are easily mixed into the rice again, resulting in low work efficiency, and a large amount of dust is easily caused to float in the air during separation to cause pollution.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an organic rice processing and impurity removal device, comprising a processing box, a feed hopper is fixedly installed on the top of the processing box, a discharge channel is fixedly installed on the bottom of the processing box, a blower is fixedly installed on one end of the bottom of the processing box, a gas outlet end of the blower is fixedly connected to a gas pipeline, a gas diversion box is fixedly installed on one side of the blower inside the processing box, gas outlet holes are equidistantly provided on the surface of the gas diversion box, an inclined sieve plate is fixedly installed on the middle of the processing box, a partition is fixedly installed on the bottom of the processing box at one side of the discharge channel, and a protective door is installed on one end of the bottom of the processing box away from the blower;

[0006] A movable rod is movably installed on the bottom of the processing box, which is located on one side of the inclined screen plate. Swing rods are equidistantly installed on the surface of the middle of the movable rod. Extrusion springs are sleeved on the surfaces of both ends of the movable rod. Extrusion blocks are fixedly installed on both ends of the movable rod. A driving motor is fixedly installed on the surface wall at one end of the bottom of the processing box, and an eccentric wheel is fixedly connected to the output shaft of the driving motor.

[0007] Preferably, one end of the gas delivery pipe is fixedly connected to the middle of the gas diversion box, and the gas outlet holes on the surface of the gas diversion box face the back side of the inclined sieve plate.

[0008] Preferably, the bottom end of the inclined screen plate is aligned with one side of the top of the discharge channel, the movable rod and the swing rod are both located above the discharge channel, and the end of the swing rod extends close to one side of the bottom of the inclined screen plate.

[0009] Preferably, two ends of the extrusion spring are respectively connected to the inner side of the extrusion round block and the surface wall of the processing box, and the edge of the eccentric wheel is in contact with the surface of one of the extrusion round blocks.

[0010] Preferably, an adsorption block is embedded in one end of the side wall of the treatment box away from the blower, an axial flow fan is fixedly installed in the middle of one end of the adsorption block, an air outlet of the axial flow fan is fixedly connected to a connecting air pipe, and a water tank is fixedly installed on the side wall of the treatment box at a position above the protective door.

[0011] Preferably, the end surface of the adsorption block located inside the treatment box is provided with an adsorption hole, the bottom end of the connecting air pipe extends below the liquid level of the water stored in the water tank, the input ends of the blower, drive motor and axial fan are electrically connected to the input end of the external power supply, and one end of the top of the water tank is fixedly connected to an air outlet pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use:

[0013] 1. A blower, an air pipe, a gas diversion box, an air outlet, an inclined sieve plate, a partition and a protective door are provided. The blower and the air pipe are used in coordination to generate an airflow, which is injected into the gas diversion box and blown from the air outlet to the back of the inclined sieve plate to remove impurities from the organic rice falling from the feed hopper to the surface of the inclined sieve plate. The airflow is used to blow away impurities such as rice leaf residues and dust mixed in the rice, so that they fly forward to the other side of the partition. The organic rice itself will not be blown by the airflow due to its own gravity, and will fall and be discharged downward from the discharge channel. The partition isolates the treated rice from the separated residue and dust, so that the rice and impurities will not be mixed together again. The impurity removal method is simple and does not require manual operation, which is more convenient. The overall processing method is located in the processing box to prevent dust from being blown around by the airflow and causing air pollution.

[0014] 2. A movable rod, a swing rod, an extrusion spring, an extrusion round block, a driving motor and an eccentric wheel are provided. The driving motor is used to drive the eccentric wheel to rotate continuously. The eccentric wheel squeezes the extrusion round block and the movable rod, and the extrusion spring plays a resetting role, so that the movable rod and the swing rod reciprocate left and right. The swing rod reciprocates on one side of the bottom of the inclined screen plate to loosen the organic rice accumulated at the bottom, so that the rice can fall and slide smoothly, and prevent the rice from accumulating and getting stuck at the bottom of the inclined screen plate, which makes the subsequent rice unable to fall smoothly.

[0015] 3. An adsorption block, an axial flow fan, a connecting air pipe and a water storage tank are provided. The adsorption block and the axial flow fan are used together to generate airflow to adsorb the dust blown away by the blower, and the dust is injected into the water storage tank through the connecting air pipe. The dust in the airflow is removed by water washing, so that the dust will not float around, and the workload of subsequent cleaning is reduced, which is more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the installation structure of the blower of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation structure of the inclined screen plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the adsorption block of the utility model;

[0022] Numbers in the figure: 1. Processing box; 2. Feed hopper; 3. Discharge channel; 4. Blower; 5. Gas pipe; 6. Gas diversion box; 7. Air outlet; 8. Inclined screen plate; 9. Partition; 10. Protective door; 11. Movable rod; 12. Swing rod; 13. Extrusion spring; 14. Extrusion round block; 15. Driving motor; 16. Eccentric wheel; 17. Adsorption block; 18. Axial flow fan; 19. Connecting air pipe; 20. Water tank. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example: Figure 1-4 As shown, the utility model provides a technical solution, a processing and impurity removal device for organic rice, comprising a processing box 1, a feed hopper 2 is fixedly installed on the top of the processing box 1, a discharge channel 3 is fixedly installed on the bottom of the processing box 1, a blower 4 is fixedly installed on one end of the bottom of the processing box 1, a gas pipe 5 is fixedly connected to the air outlet end of the blower 4, one end of the gas pipe 5 is fixedly connected to the middle of a gas diversion box 6, a gas diversion box 6 is fixedly installed at a position on one side of the blower 4 inside the processing box 1, and air outlet holes 7 are equidistantly provided on the surface of the gas diversion box 6, an inclined sieve plate 8 is fixedly installed in the middle of the processing box 1, and the air outlet holes 7 on the surface of the gas diversion box 6 face the back of the inclined sieve plate 8, a partition plate 9 is fixedly installed at a position on one side of the discharge channel 3 at the bottom of the processing box 1, and the bottom of the processing box 1 A protective door 10 is installed at the end away from the blower 4. Through the coordinated use of the blower 4 and the air delivery pipe 5, an airflow is generated and injected into the gas diversion box 6, and blown from the air outlet 7 to the back of the inclined screen plate 8, so as to remove impurities from the organic rice falling from the feed hopper 2 to the surface of the inclined screen plate 8. The airflow is used to blow away impurities such as rice leaf residues and dust mixed in the rice, so that they fly forward to the other side of the partition 9, and the organic rice itself will not be blown by the airflow due to its own gravity, and fall down and be discharged downward from the discharge channel 3, and the partition 9 isolates the treated rice from the separated residues and dust, so that the rice and impurities will not be mixed together again. The impurity removal method is simple and does not require manual operation, which is more convenient. The overall processing method is located in the processing box 1 to prevent dust from being blown around by the airflow and causing air pollution;

[0025] The bottom of the interior of the processing box 1 is located at one side of the inclined screen plate 8 and is movably installed with a movable rod 11, and a swing rod 12 is equidistantly installed on the surface of the middle of the movable rod 11. The bottom end of the inclined screen plate 8 is aligned with one side of the top of the discharge channel 3. The movable rod 11 and the swing rod 12 are both located above the discharge channel 3. The end of the swing rod 12 extends close to one side of the bottom of the inclined screen plate 8. The surfaces of both ends of the movable rod 11 are sleeved with extrusion springs 13, and both ends of the movable rod 11 are fixedly installed with extrusion round blocks 14. A driving motor 15 is fixedly installed on the surface wall at one end of the bottom of the processing box 1, and the output shaft of the driving motor 15 is fixedly connected with an eccentric wheel 16. The extrusion spring 13 is connected to the surface of the movable rod 11 at both ends. The two ends of the spring 13 are respectively connected to the inner side of the extrusion round block 14 and the surface wall of the processing box 1, and the edge of the eccentric wheel 16 is in contact with the surface of an extrusion round block 14. The driving motor 15 drives the eccentric wheel 16 to rotate continuously, and the eccentric wheel 16 squeezes the extrusion round block 14 and the movable rod 11, and the extrusion spring 13 plays a reset role, so that the movable rod 11 and the swing rod 12 reciprocate left and right, and the swing rod 12 reciprocates on one side of the bottom of the inclined screen plate 8, loosening the organic rice accumulated at the bottom thereof, so that the rice can fall and slide smoothly, and preventing the rice from accumulating and getting stuck at the bottom of the inclined screen plate 8, which causes the subsequent rice to fail to fall smoothly;

[0026] An adsorption block 17 is embedded in the end of the side wall of the treatment box 1 away from the blower 4, and an axial flow fan 18 is fixedly installed in the middle of one end of the adsorption block 17. The air outlet of the axial flow fan 18 is fixedly connected to a connecting air pipe 19. A water tank 20 is fixedly installed on the side wall of the treatment box 1 at a position above the protective door 10. The end face of the adsorption block 17 located inside the treatment box 1 is provided with an adsorption hole, and the bottom end of the connecting air pipe 19 extends below the liquid level of water stored in the water tank 20. The input ends of the blower 4, the drive motor 15 and the axial flow fan 18 are all electrically connected to the input end of the external power supply, and an air outlet pipe is fixedly connected to one end of the top of the water tank 20. Through the coordinated use of the adsorption block 17 and the axial flow fan 18, an air flow is generated to adsorb the dust blown away by the blower 4, and the dust is injected into the water tank 20 through the connecting air pipe 19. The dust in the air flow is removed by water washing, so that the dust will not float around, and the labor of subsequent cleaning is reduced, which is more convenient and quick.

[0027] The working principle and use process of the utility model are as follows: first, the organic rice is poured into the feed hopper 2, and the organic rice is discharged from the bottom of the feed hopper 2 into the processing box 1, and the rice will directly fall onto the surface of the inclined sieve plate 8, the blower 4 is started, and an airflow is generated, which is injected into the gas diversion box 6 through the air pipe 5, and then evenly blown to the back of the inclined sieve plate 8 through the air outlet 7, and the airflow passes through the inclined sieve plate 8 and blows toward the organic rice, and the airflow will blow away the impurities such as rice residual leaves and dust mixed in the organic rice, making it float forward, and the rice itself has a greater gravity than the impurities, and will automatically fall to the surface of the inclined sieve plate 8, and slide down along the slope, and be discharged from the discharge channel 3, and the impurities are blown by the airflow to one side of the partition plate 9, close to the protective door 10, and then they can be uniformly cleaned up later;

[0028] At the same time, the axial flow fan 18 is started to generate airflow. The dust blown away by the airflow of the blower 4 will be adsorbed by the adsorption block 17 and injected into the interior of the water storage tank 20 through the connecting air pipe 19. The dust will remain in the water inside it, and the gas will be discharged from the air outlet pipe. The driving motor 15 is started to drive the eccentric wheel 16 to rotate. The eccentric wheel 16 is tightly attached to the surface of the extrusion block 14, and the position of the eccentric wheel 16 away from the center of the circle during rotation will squeeze the extrusion block 14. One extrusion spring 13 is compressed and the other extrusion spring 13 is stretched, pushing the movable rod 11 to move to one side. The subsequent resetting of the extrusion spring 13 will also push the movable rod 11 to move to the other side, thereby causing the movable rod 11 and the swing rod 12 to reciprocate left and right. The swing rod 12 will scratch and loosen the organic rice accumulated at the bottom of the inclined screen plate 8, so that the organic rice will not continue to accumulate and can be smoothly discharged from the discharge channel 3.

[0029] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An organic rice processing and impurity removal device, comprising a processing box (1), characterized in that: A feed hopper (2) is fixedly mounted on the top of the processing box (1), a discharge channel (3) is fixedly mounted on the bottom of the processing box (1), a blower (4) is fixedly mounted on one end of the bottom of the processing box (1), a gas outlet end of the blower (4) is fixedly connected to a gas pipe (5), a gas diversion box (6) is fixedly mounted on the inside of the processing box (1) at a position on one side of the blower (4), gas outlet holes (7) are equidistantly provided on the surface of the gas diversion box (6), an inclined sieve plate (8) is fixedly mounted in the middle of the processing box (1), a partition plate (9) is fixedly mounted on the bottom of the processing box (1) at a position on one side of the discharge channel (3), and a protective door (10) is mounted on the end of the bottom of the processing box (1) away from the blower (4); A movable rod (11) is movably installed at a position on one side of the inclined screen plate (8) inside the processing box (1), and a swing rod (12) is equidistantly installed on the surface of the middle part of the movable rod (11). Extrusion springs (13) are sleeved on the surfaces of both ends of the movable rod (11), and extrusion round blocks (14) are fixedly installed on both ends of the movable rod (11). A driving motor (15) is fixedly installed on the surface wall at one end of the bottom of the processing box (1), and the output shaft of the driving motor (15) is fixedly connected to an eccentric wheel (16).

2. The organic rice processing and impurity removal equipment according to claim 1 is characterized in that: One end of the gas delivery pipe (5) is fixedly connected to the middle of the gas diversion box (6), and the gas outlet holes (7) on the surface of the gas diversion box (6) face the back side of the inclined sieve plate (8).

3. The organic rice processing and impurity removal equipment according to claim 1 is characterized in that: The bottom end of the inclined screen plate (8) is aligned with one side of the top of the discharge channel (3), the movable rod (11) and the swing rod (12) are both located above the discharge channel (3), and the end of the swing rod (12) extends close to one side of the bottom of the inclined screen plate (8).

4. The organic rice processing and impurity removal equipment according to claim 1, characterized in that: The two ends of the extrusion spring (13) are respectively connected to the inner side of the extrusion round block (14) and the surface wall of the processing box (1), and the edge of the eccentric wheel (16) is in contact with the surface of an extrusion round block (14).

5. The organic rice processing and impurity removal equipment according to claim 1, characterized in that: An adsorption block (17) is embedded and installed at one end of the side wall of the treatment box (1) away from the blower (4); an axial flow fan (18) is fixedly installed in the middle of one end of the adsorption block (17); the air outlet of the axial flow fan (18) is fixedly connected to a connecting air pipe (19); and a water storage tank (20) is fixedly installed on the side wall of the treatment box (1) at a position above the protective door (10).

6. The organic rice processing and impurity removal equipment according to claim 5, characterized in that: The adsorption block (17) is provided with an adsorption hole on its end surface located inside the treatment box (1); the bottom end of the connecting air pipe (19) extends below the liquid level of the water stored in the water storage tank (20); the input ends of the blower (4), the drive motor (15) and the axial flow fan (18) are all electrically connected to the input end of an external power supply; and one end of the top of the water storage tank (20) is fixedly connected to an air outlet pipe.

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