Screening device for fresh soybeans

Abstract

The utility model relates to the technical field of soybean screening machines, and discloses a fresh soybean screening device which comprises a box body, four supporting legs and a liquid crystal controller, air blowers are arranged at the positions, close to the two sides, of the center of the upper end face of the box body, water tanks are arranged at the positions, close to the upper portions, of the centers of the two sides of the box body, and water inlets are formed in the positions, close to the upper portions, of the centers of one sides of the two water tanks. Spraying devices are arranged in the centers of the upper end faces of the two water tanks, a screening structure is arranged in the center of the upper end face of the first vibration motor, a second screening plate is arranged in the center of the upper end face of the second vibration motor, and a plurality of through holes are formed in the center of the upper end face of the second screening plate. According to the fresh soybean dust removal device, the air blower is used for providing adsorption force for dust of fresh soybeans entering from the feeding port of the fresh soybean dust removal device, then the silica gel is used for adsorbing the dust, and then the spraying device is used for spraying the dust, so that the dust removal effect is improved, impurities and dust in the fresh soybeans can be effectively removed, and the screening efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean screening machines, in particular to a screening device for fresh soybeans. Background Art

[0002] Fresh soybeans refer to fresh pods or seeds picked in the early stage of soybean maturity. They are fresh soybeans for people to eat directly. When processing fresh soybeans, they need to be screened using a screening device. The screening device is a machine that screens soybean particles. It mainly uses the relative movement of bulk materials and the screen surface to allow some particles to pass through the screen holes, and classifies soybeans and other materials into different levels according to particle size. Vibration screening mechanical equipment.

[0003] When the current fresh soybean screening device is in use, it cannot effectively remove impurities and dust in the fresh soybeans, which leads to reduced screening efficiency and product quality. After the fresh soybean screening device is used, it is difficult to clean the screening plate, which increases the difficulty of the workers' work and reduces the workers' work efficiency. Therefore, the technical personnel in this field provide a screening device for fresh soybeans to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a screening device for fresh soybeans is proposed. A blower is used to provide adsorption force for the dust of the fresh soybeans entering the feed port, and the dust is adsorbed by silica gel, and then sprayed by a spraying device, so that the dust removal effect is improved, thereby effectively removing impurities and dust in the fresh soybeans, improving the screening efficiency and product quality, and then a rotating motor is used to drive the connecting pipe and the nozzle to rotate, so that the nozzle angle can be adjusted to spray and clean the screening structure, thereby achieving the effect of automatic cleaning, and the screening structure can be effectively cleaned and maintained, reducing manual operation and improving work efficiency. Finally, the first vibration motor is used in conjunction with the screening structure, so that the blockage caused by particles can be effectively reduced during screening, thereby ensuring the operation of the screening structure and maintaining the screening efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screening device for fresh soybeans, comprising a box body, four supporting legs and a liquid crystal controller, wherein the four supporting legs are arranged in a rectangular shape at the center of the lower end face of the box body, the liquid crystal controller is arranged at the center of the front end face of the box body, a feed port is arranged at the center of the upper end face of the box body, silica gel is arranged at the lower center of the inner wall of the feed port, blowers are arranged at both sides of the center of the upper end face of the box body, water tanks are arranged at the upper center of both sides of the box body, water inlets are arranged at the upper center of one side of the two water tanks, spraying devices are arranged at the center of the upper end faces of the two water tanks, and a spraying device is arranged at the center of one inner side wall of the box body and the center of the other inner side wall. A first groove is provided at the bottom, a first vibration motor is provided at the center of the lower inner wall of the first groove on one side, a screening structure is provided at the center of the upper end surface of the first vibration motor, a first discharge port is provided at the upper end of the first groove on the other side, a second groove is provided at the lower end of one inner wall of the box body and the center of the lower end of the other inner wall, a second vibration motor is provided at the center of the lower inner wall of the second groove on the other side, a second sieve plate is provided at the center of the upper end surface of the second vibration motor, a plurality of through holes are provided at the center of the upper end surface of the second sieve plate, a second discharge port is provided at the upper end of the second groove on one side, storage boxes are provided at the center of the lower end of both sides of the box body, and a third discharge port is provided at the center of the lower end surface of the box body;

[0006] Through the above technical scheme, the blower provides adsorption force for the fresh soybean dust entering the feed port, the dust is adsorbed by silica gel, and then sprayed by the spraying device, so that the dust removal effect is improved, thereby effectively removing impurities and dust in the fresh soybeans, improving screening efficiency and product quality.

[0007] Further, the spraying device includes a water pump, a telescopic pipe, a connecting pipe, a bearing, a plurality of nozzles and a rotating motor, wherein the water pump is arranged at the center of the upper end surface of the water tank, the input end of the water pump passes through the upper end surface of the water tank to the inside of the water tank, the telescopic pipe is fixedly connected to the output end of the water pump, the output end of the telescopic pipe passes through a side wall of the box body to the inside of the box body, the connecting pipe is arranged at one side of the center of the upper end of the inside of the box body, and is fixedly connected to the output end of the telescopic pipe, the bearing sleeve is arranged at the outside of one end of the connecting pipe, and the outer ring is fixedly connected to the box body, the plurality of nozzles are respectively arranged at one side of the connecting pipe, the rotating motor is arranged at the upper side of one side of the front end surface of the box body, the output end of the rotating motor passes through the front end surface of the box body to the inside of the box body, and is fixedly connected to the other end of the connecting pipe;

[0008] Through the above technical solution, water is pumped out from the water tank by a water pump, and then the water output from the water pump is transported to the inside of the connecting pipe through the telescopic pipe, and then the water is transported to the nozzle through the connecting pipe, and then the water is sprayed out through the nozzle, and finally the connecting pipe is driven to rotate by a rotating motor, and the connecting pipe is supported to rotate by a bearing, so that the spraying angle of the nozzle can be adjusted.

[0009] Further, the screening structure includes a first screening plate, a plurality of screening holes and a plurality of rubber rings, the first screening plate is arranged at the center of the interior of the box, the two ends of the first screening plate are respectively sleeved inside the two first grooves, the first screening plate is arranged obliquely, the plurality of screening holes are respectively arranged at the center of the upper end surface of the first screening plate, the plurality of screening holes respectively penetrate the upper end surface of the first screening plate to the lower end surface of the first screening plate, and the plurality of rubber rings are respectively sleeved inside the plurality of first screening plates;

[0010] Through the above technical solution, the first vibration motor drives the first screening plate to vibrate, so that the larger particles enter the storage box on one side from the first discharge port, and then the rubber ring is used to make the screening holes have a certain elasticity. When vibrated, the rubber ring will deform, thereby shaking off the particles adhering to the first screening plate and reducing blockage.

[0011] Furthermore, the feed port penetrates the upper end surface of the box body and passes through the interior of the box body, and the two blower input ends respectively penetrate the box body and the two side walls of the feed port in sequence and pass through the interior of the feed port;

[0012] Through the above technical scheme, the blower provides adsorption force to the fresh soybean dust entering the feed port, and the dust is then adsorbed by silica gel to achieve dust removal effect and improve product quality.

[0013] Furthermore, the two ends of the second sieve plate are respectively sleeved inside the two second grooves, the second sieve plate is inclined, and the plurality of through holes respectively penetrate the upper end surface of the second sieve plate to the lower end surface of the second sieve plate;

[0014] Through the above technical scheme, the second vibration motor drives the second screen plate to vibrate, and then the second screen plate is tilted to enable smaller soybean particles that cannot pass through the through hole to be transported from the second discharge port to the storage box on the other side, and then the smaller particles of stone and debris are transported to the outside of the box through the through hole through the third discharge port, so that it can meet the screening of its small particles of soybeans and its smaller particles of stone and debris, thereby improving the device.

[0015] Furthermore, the first discharge port, the second discharge port and the third discharge port respectively penetrate the two inner side walls and the lower inner wall of the box body and pass to the outside of the box body;

[0016] Through the above technical solution, large and small soybean particles and small particles of stones and debris are transported out through the first discharge port, the second discharge port and the third discharge port, thereby realizing the diversion and distribution of materials.

[0017] Furthermore, the two water inlets respectively penetrate the two water tanks and lead to the inside of the two water tanks;

[0018] Through the above technical solution, water is transported to the inside of the water tank through the water inlet, so as to ensure the normal operation of the spraying device.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, when the screening device for fresh soybeans is used, the blower provides adsorption force for the dust of fresh soybeans entering the feed port, and then the dust is adsorbed by silica gel, and then sprayed by the spraying device, so that the dust removal effect is improved, thereby effectively removing impurities and dust in the fresh soybeans, improving the screening efficiency and product quality.

[0021] 2. In the utility model, the connecting pipe and the nozzle are driven to rotate by a rotating motor, so that the nozzle angle can be adjusted to spray and clean the screening structure, thereby achieving an automated cleaning effect, effectively cleaning and maintaining the screening structure, reducing manual operations and improving work efficiency.

[0022] 3. In the utility model, the first vibration motor is used in conjunction with the screening structure, so that the blockage caused by particles can be effectively reduced during screening, thereby ensuring the operation of the screening structure and maintaining the screening efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of a screening device for fresh soybeans proposed by the utility model;

[0024] Figure 2 This is a front cross-sectional view of a screening device for fresh soybeans proposed by the utility model;

[0025] Figure 3 This is a top view of a screening structure of a screening device for fresh soybeans proposed in the utility model;

[0026] Figure 4 for Figure 2 A magnified schematic diagram of center A.

[0027] Legend:

[0028] 1. Box body; 2. Feed inlet; 3. Silica gel; 4. Blower; 5. Water tank; 6. Water inlet; 7. Spraying device; 701. Water pump; 702. Telescopic tube; 703. Connecting tube; 704. Bearing; 705. Nozzle; 706. Rotating motor; 8. First groove; 9. First vibration motor; 10. Screening structure; 1001. First screening plate; 1002. Screening hole; 1003. Rubber ring; 11. First discharge port; 12. Second groove; 13. Second vibration motor; 14. Second screening plate; 15. Second discharge port; 16. Storage box; 17. Support leg; 18. Third discharge port; 19. LCD controller; 20. Through hole. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-4 The utility model provides an embodiment: a screening device for fresh soybeans, comprising a box body 1, four supporting legs 17 and a liquid crystal controller 19, the four supporting legs 17 are arranged in a rectangular shape at the center of the lower end surface of the box body 1, the liquid crystal controller 19 is arranged at the center of the front end surface of the box body 1, a feed port 2 is arranged at the center of the upper end surface of the box body 1, silica gel 3 is arranged at the lower center of the inner wall of the feed port 2, blowers 4 are arranged at both sides of the center of the upper end surface of the box body 1, water tanks 5 are arranged at the upper center of both sides of the box body 1, and water inlets 6 are arranged at the upper center of one side of the two water tanks 5, and water is transported to the inside of the water tank 5 through the water inlet 6 to ensure the normal operation of the spraying device 7.

[0031] A spraying device 7 is provided at the center of the upper end surface of the two water tanks 5. The blower 4 provides adsorption force for the fresh soybean dust entering the feed port 2, and then the silica gel 3 adsorbs the dust, and then the spraying device 7 sprays it, so as to improve the dust removal effect, thereby effectively removing impurities and dust in the fresh soybean, improving the screening efficiency and product quality. A first groove 8 is provided at the center of one inner wall of the box body 1 and at the lower center of the other inner wall. A first vibration motor 9 is provided at the center of the inner wall below the first groove 8 on one side, and a screening structure 10 is provided at the center of the upper end surface of the first vibration motor 9. Through the coordinated use of the first vibration motor 9 and the screening structure 10, the blockage caused by particles can be effectively reduced during screening, thereby ensuring the operation of the screening structure 10 and maintaining the screening efficiency. A first discharge port 11 is provided at the upper end of the first groove 8 on the other side.

[0032] A second groove 12 is provided at the lower end of one inner wall of the box body 1 and at the center of the lower end of the other inner wall, a second vibration motor 13 is provided at the center of the inner wall below the second groove 12 on the other side, a second sieve plate 14 is provided at the center of the upper end surface of the second vibration motor 13, a plurality of through holes 20 are provided at the center of the upper end surface of the second sieve plate 14, a second discharge port 15 is provided at the upper end of the second groove 12 on one side, storage boxes 16 are provided at the center of the lower end of both sides of the box body 1, and a third discharge port 18 is provided at the center of the lower end surface of the box body 1. The second vibration motor 13 drives the second sieve plate 14 to vibrate, and then the second sieve plate 14 is inclined to set so that smaller soybean particles that cannot pass through the through holes 20 are transported from the second discharge port 15 to the storage box 16 on the other side, and then through the through holes 20, the smaller particles of stone and debris are transported to the outside of the box body 1 through the third discharge port 18, so that it meets the screening of its small-particle soybeans and its smaller particles of stone and debris, thereby improving the device.

[0033] The spraying device 7 includes a water pump 701, a telescopic tube 702, a connecting tube 703, a bearing 704, a plurality of nozzles 705 and a rotating motor 706. The water pump 701 is arranged at the center of the upper end surface of the water tank 5. The input end of the water pump 701 passes through the upper end surface of the water tank 5 and passes to the inside of the water tank 5. The telescopic tube 702 is fixedly connected to the output end of the water pump 701. The output end of the telescopic tube 702 passes through a side wall of the box body 1 and passes to the inside of the box body 1. The connecting tube 703 is arranged at one side of the center of the upper end of the box body 1 and is fixedly connected to the output end of the telescopic tube 702. The bearing 704 is sleeved on the outside of one end of the connecting tube 703, and the outer ring is fixedly connected to the box body 1. The plurality of nozzles 705 are respectively arranged On one side of the connecting pipe 703, a rotating motor 706 is arranged at the upper side of the front end surface of the box body 1. The output end of the rotating motor 706 passes through the front end surface of the box body 1 to the inside of the box body 1, and is fixedly connected to the other end of the connecting pipe 703. Water is extracted from the water tank 5 by the water pump 701, and then the water output from the water pump 701 is transported to the inside of the connecting pipe 703 through the telescopic tube 702, and then the water is transported to the nozzle 705 through the connecting pipe 703, and then the water is sprayed out through the nozzle 705. Finally, the connecting pipe 703 is driven to rotate by the rotating motor 706, and the connecting pipe 703 is supported to rotate by the bearing 704, so that it meets the adjustment of the spraying angle of the nozzle 705.

[0034] The screening structure 10 comprises a first screening plate 1001, a plurality of screening holes 1002 and a plurality of rubber rings 1003. The first screening plate 1001 is arranged at the center of the interior of the box 1. The two ends of the first screening plate 1001 are respectively sleeved inside the two first grooves 8. The first screening plate 1001 is arranged obliquely. The plurality of screening holes 1002 are respectively arranged at the center of the upper end surface of the first screening plate 1001. The plurality of screening holes 1002 respectively penetrate the upper end surface of the first screening plate 1001 and pass through the first screening plate 1001 to the first screening plate 1003. At the lower end surface of the plate 1001, multiple rubber rings 1003 are respectively mounted inside the multiple first screening plates 1001. The first vibration motor 9 drives the first screening plate 1001 to vibrate, so that larger particles enter the storage box 16 on one side from the first discharge port 11, and then the rubber ring 1003 is used to make the screening hole 1002 have a certain elasticity. When vibrated, the rubber ring 1003 will be deformed, thereby shaking off the particles adhering to the first screening plate 1001 to reduce blockage.

[0035] The feed port 2 passes through the upper end surface of the box body 1 and reaches the interior of the box body 1. The input ends of the two blowers 4 respectively pass through the box body 1 and the two side walls of the feed port 2 in turn and pass through the interior of the feed port 2. The blower 4 provides adsorption force for the fresh soybean dust entering the feed port 2, and then the dust is adsorbed by the silica gel 3, so that the dust removal effect is achieved, thereby improving the product quality.

[0036] The two ends of the second sieve plate 14 are respectively sleeved inside the two second grooves 12, the second sieve plate 14 is tilted, and a plurality of through holes 20 respectively penetrate the upper end surface of the second sieve plate 14 to the lower end surface of the second sieve plate 14, and the second vibration motor 13 drives the second sieve plate 14 to vibrate, and then the second sieve plate 14 is tilted to set so that the smaller soybean particles that cannot pass through the through holes 20 are transported from the second discharge port 15 to the storage box 16 on the other side, and then through the through holes 20, the smaller particles of stones and debris are transported to the outside of the box body 1 through the third discharge port 18, so that it meets the requirements of its small particles. The device is improved by screening soybeans and smaller particles of stones and debris. The first discharge port 11, the second discharge port 15 and the third discharge port 18 respectively penetrate the two inner walls and the lower inner wall of the box body 1 to the outside of the box body 1. The large and small particles of soybeans and small particles of stones and debris are transported out through the first discharge port 11, the second discharge port 15 and the third discharge port 18, thereby realizing the diversion and distribution of materials. The two water inlets 6 respectively penetrate the two water tanks 5 to the inside of the two water tanks 5, and water is transported to the inside of the water tanks 5 through the water inlets 6 to ensure the normal operation of the spraying device 7.

[0037] Working principle: When the screening device for fresh soybeans is used, water is first transported to the inside of the water tank 5 through the water inlet 6 to ensure the normal operation of the spraying device 7, and then the blower 4 provides adsorption force for the fresh soybean dust entering the feed port 2, and then the silica gel 3 adsorbs the dust to achieve the dust removal effect, thereby improving the product quality, and then the water is extracted from the water tank 5 through the water pump 701, and then the water output from the water pump 701 is transported to the inside of the connecting pipe 703 through the telescopic pipe 702, and then the connecting pipe 703 is used to absorb the dust. The water is transported to the nozzle 705, and then sprayed out through the nozzle 705. Finally, the connecting pipe 703 is driven to rotate by the rotating motor 706, and then the first vibrating motor 9 drives the first screening plate 1001 to vibrate, so that the larger particles enter the storage box 16 on one side from the first discharge port 11, and then the rubber ring 1003 is used to make the screening hole 1002 have a certain elasticity. When vibrated, the rubber ring 1003 will be deformed, thereby shaking off the particles adhering to the first screening plate 1001 to reduce blockage.

[0038] Then, the second vibration motor 13 drives the second screen plate 14 to vibrate, and then the second screen plate 14 is tilted to enable smaller soybean particles that cannot pass through the through hole 20 to be transported from the second discharge port 15 to the storage box 16 on the other side, and then the smaller particles of gravel and debris are transported to the outside of the box body 1 through the through hole 20 and the third discharge port 18, so that it can screen its small-particle soybeans and its smaller particles of gravel and debris, thereby improving the device, and finally the connecting pipe 703 is supported by the bearing 704 to rotate, so that it can adjust the spraying angle of the nozzle 705, and the angle of the nozzle 705 can be adjusted to spray and clean the screening structure 10, thereby achieving the effect of automatic cleaning, and can effectively clean and maintain the screening structure 10, reduce manual operations, and improve work efficiency.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A screening device for fresh soybeans, comprising a box (1), four supporting legs (17) and a liquid crystal controller (19), wherein the four supporting legs (17) are arranged in a rectangular shape at the center of the lower end surface of the box (1), and the liquid crystal controller (19) is arranged at the center of the front end surface of the box (1), characterized in that: A feed port (2) is provided at the center of the upper end surface of the box body (1), and silica gel (3) is provided at the center of the inner wall of the feed port (2). Blowers (4) are provided at the center of the upper end surface of the box body (1) on both sides. Water tanks (5) are provided at the center of the upper ends of both sides of the box body (1). A water inlet (6) is provided at the center of the upper ends of one side of the two water tanks (5). A spraying device (7) is provided at the center of the upper end surfaces of the two water tanks (5). A first groove (8) is provided at the center of one inner side wall and at the center of the other inner side wall of the box body (1). A first vibration motor (9) is provided at the center of the inner wall below the first groove (8) on one side. A screening structure ( 10), a first discharge port (11) is provided at the upper end of the first groove (8) on the other side, a second groove (12) is provided at the lower end of one inner wall of the box body (1) and at the center of the lower end of the other inner wall, a second vibration motor (13) is provided at the center of the lower inner wall of the second groove (12) on the other side, a second sieve plate (14) is provided at the center of the upper end surface of the second vibration motor (13), a plurality of through holes (20) are provided at the center of the upper end surface of the second sieve plate (14), a second discharge port (15) is provided at the upper end of the second groove (12) on one side, storage boxes (16) are provided at the center of the lower end of both sides of the box body (1), and a third discharge port (18) is provided at the center of the lower end surface of the box body (1).

2. A screening device for fresh soybeans according to claim 1, characterized in that: The spraying device (7) comprises a water pump (701), a telescopic tube (702), a connecting tube (703), a bearing (704), a plurality of nozzles (705) and a rotating motor (706). The water pump (701) is arranged at the center of the upper end surface of the water tank (5). The input end of the water pump (701) passes through the upper end surface of the water tank (5) and leads to the inside of the water tank (5). The telescopic tube (702) is fixedly connected to the output end of the water pump (701). The output end of the telescopic tube (702) passes through a side wall of the box body (1) and leads to the inside of the box body (1). The connecting tube (70 3) is arranged at one side of the center of the upper end of the box body (1) and is fixedly connected to the output end of the telescopic tube (702), the bearing (704) is sleeved on the outside of one end of the connecting tube (703), and the outer ring is fixedly connected to the box body (1), the plurality of nozzles (705) are respectively arranged at one side of the connecting tube (703), the rotating motor (706) is arranged at the upper side of one side of the front end surface of the box body (1), the output end of the rotating motor (706) passes through the front end surface of the box body (1) to the inside of the box body (1), and is fixedly connected to the other end of the connecting tube (703).

3. A screening device for fresh soybeans according to claim 1, characterized in that: The screening structure (10) comprises a first screening plate (1001), a plurality of screening holes (1002) and a plurality of rubber rings (1003); the first screening plate (1001) is arranged at the center of the interior of the housing (1); the two ends of the first screening plate (1001) are respectively sleeved inside two first grooves (8); the first screening plate (1001) is arranged obliquely; the plurality of screening holes (1002) are respectively arranged at the center of the upper end surface of the first screening plate (1001); the plurality of screening holes (1002) respectively penetrate the upper end surface of the first screening plate (1001) to the lower end surface of the first screening plate (1001); and the plurality of rubber rings (1003) are respectively sleeved inside the plurality of first screening plates (1001).

4. A screening device for fresh soybeans according to claim 1, characterized in that: The feed port (2) passes through the upper end surface of the box body (1) and reaches the interior of the box body (1); the input ends of the two blowers (4) respectively pass through the box body (1) and the two side walls of the feed port (2) in sequence and pass through the interior of the feed port (2).

5. The screening device for fresh soybeans according to claim 1, characterized in that: The two ends of the second sieve plate (14) are respectively sleeved inside the two second grooves (12); the second sieve plate (14) is arranged obliquely; and the plurality of through holes (20) respectively penetrate the upper end surface of the second sieve plate (14) to the lower end surface of the second sieve plate (14).

6. A screening device for fresh soybeans according to claim 1, characterized in that: The first discharge port (11), the second discharge port (15) and the third discharge port (18) respectively penetrate the two inner side walls and the lower inner wall of the box body (1) and are connected to the outside of the box body (1).

7. A screening device for fresh soybeans according to claim 1, characterized in that: The two water inlets (6) respectively penetrate the two water tanks (5) and lead to the interior of the two water tanks (5).

Images