Impurity removing device for soybean treatment

Abstract

The invention relates to the technical field of soybean processing, in particular to an impurity removing device for soybean processing, which comprises a cleaning box, a filtering mechanism for storing soybeans is arranged in an inner cavity of the cleaning box, and the filtering mechanism comprises two side edge fixing rings fixed in the inner cavity of the cleaning box and two winding rollers rotationally arranged in the inner cavity of the cleaning box. According to the impurity removing device for soybean treatment, when soybeans of different sizes are screened, the motor drives the winding rollers to rotate, one winding and one unwinding are carried out, the filter screen is driven to rotate between the outer annular steel bar ring and the inner annular steel bar ring, screen mesh sections of different mesh numbers are switched for use, different use requirements are met, switching is convenient, and the practicability is high. The filter screen is in contact with the outer annular steel bar ring and the inner annular steel bar ring through the contact strips during switching, guide sliding is performed through the guide grooves, switching is convenient, and the surface of the filter screen can be cleaned through the arrangement of a scraper.

Description

Technical Field

[0001] The invention relates to the technical field of soybean processing, in particular to a debris removal device for soybean processing. Background Art

[0002] Soybean is one of the most important beans in daily life. Before soybean research and breeding, it is necessary to clean and remove impurities to select plump and high-quality soybean varieties. At present, the soybean cleaning and removal machines in industrial production life are generally large-scale and suitable for cleaning and removing impurities in large quantities of soybeans. However, the mesh size of the screen is fixed. When cleaning soybeans of different sizes, different screens need to be replaced, which is complicated to operate and inconvenient to use. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a soybean processing impurity cleaning device to solve the above-mentioned problems.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a soybean processing cleaning device, comprising a cleaning box, the inner cavity of the cleaning box is provided with a filtering mechanism for storing soybeans, the filtering mechanism comprises two side fixing rings fixed in the inner cavity of the cleaning box and two winding rollers rotatably arranged in the inner cavity of the cleaning box, one side of the side fixing ring is fixedly connected with a plurality of inner ring transverse support rods arranged in an annular manner, the surfaces of the plurality of inner ring transverse support rods arranged in an annular manner are evenly fixed with inner ring steel strip rings, one side of the side fixing ring is fixedly connected with two annular scrapers, the two scrapers are circumferentially sleeved on the outer side of the inner ring transverse support rod, the inner cavities of the two scrapers are both fixedly connected with a plurality of outer ring steel strip rings, the plurality of outer ring steel strip rings are circumferentially sleeved on the outer side of the inner ring steel strip ring, a filter placement groove is separated between the inner ring steel strip ring and the outer ring steel strip ring, the surfaces of the two winding rollers are both transmission-connected with a filter screen, the filter screen is composed of a plurality of screen segments with gradually increasing mesh numbers, and the filter screen penetrates the inner ring steel strip. The filter screen is placed in a groove between the strip ring and the outer annular steel strip ring, and a contact strip is fixedly connected to the surface of the filter screen. The inner cavity of the contact strip is respectively provided with guide grooves that are slidably arranged with the outer annular steel strip ring and the inner annular steel strip ring. When in use, soybeans are added to the inside of the filter screen. At this time, the cleaning liquid filled in the cleaning box cleans the soybeans. At this time, the stirring blades rotate to push the soybeans to rotate inside the annular filter screen, and the internal impurities are separated from the soybeans. The impurities are screened by the filter screen and enter the cleaning box for discharge, and the soybeans remain in the filter screen for continued transportation. When soybeans of different sizes are screened, the winding roller is driven to rotate by a motor, one winding and the other unwinding, driving the filter screen to rotate between the outer annular steel strip ring and the inner annular steel strip ring, and the screen segments of different mesh numbers are switched for use to meet different usage requirements. The switching is convenient. When switching, the filter screen contacts the outer annular steel strip ring and the inner annular steel strip ring respectively through the contact strip, and guides and slides through the guide groove. The switching is convenient, and the surface of the filter screen can be cleaned by the setting of the scraper.

[0005] As a further solution of the present invention: the inner cavity of the guide groove is rotatably connected with balls which are rotatably connected to the outer annular steel bar ring and the inner annular steel bar ring respectively. Through the arrangement of the balls, the friction rotation between the contact strip and the outer annular steel bar ring and the inner annular steel bar ring is smoother.

[0006] As a further solution of the present invention: the inner annular steel bar rings and the outer annular steel bar rings are the same in number and are concentric circles.

[0007] As a further solution of the present invention: the inner cavity of the cleaning box is rotatably connected to a stirring blade driven by a motor, one end of the stirring blade penetrates and extends to the inner cavity of the filter screen, and the rotation of the stirring blade drives the soybeans to rotate inside the annular filter screen, thereby separating the internal impurities from the soybeans.

[0008] As a further solution of the present invention: a feed port and a water outlet are provided on one side of the side fixing ring, and the water outlet is connected to a pumping pump. When the pumping pump works, water is output through the water outlet, pushing the soybeans inside the annular filter to be transported forward when the stirring blades rotate and push them, and then output through the side fixing ring on the other side.

[0009] As a further solution of the present invention: one side of the two side fixing rings is fixedly connected to a limit bar, and the limit bar is arranged below the winding roller, and the filter screen of the winding roller is guided and limited by the limit bar.

[0010] As a further solution of the present invention: a sealing block located between two winding rollers is fixedly connected to the inner cavity of the cleaning box, and the sealing block and the filter screen form an annular structure for containing soybeans.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. When screening soybeans of different sizes, the present invention drives the winding rollers to rotate through a motor, one for winding and the other for unwinding, driving the filter to rotate between the outer annular steel bar ring and the inner annular steel bar ring, and switching the screen segments of different mesh sizes for use to meet different usage requirements. The switching is convenient. When switching, the filter contacts the outer annular steel bar ring and the inner annular steel bar ring respectively through the contact strips, and slides guided by the guide grooves. The switching is convenient, and the surface of the filter can be cleaned by setting the scraper.

[0013] 2. The present invention works by the pumping pump, outputs water through the water outlet, pushes the soybeans inside the annular filter to be transported forward when the stirring blades rotate and push, and outputs through the side fixing ring on the other side. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural cross-sectional view of the present invention;

[0015] Figure 2 It is a structural side view of the filter screen of the present invention;

[0016] Figure 3 It is a schematic diagram of the internal development of the filter screen of the present invention;

[0017] Figure 4 For the present invention Figure 1 A partial enlarged view of the middle A;

[0018] Figure 5 For the present invention Figure 3 A partial enlarged view of point B in the middle.

[0019] In the figure: 1. cleaning box; 2. winding roller; 3. inner ring steel bar ring; 4. outer ring steel bar ring; 5. filter screen; 7. scraper; 8. stirring blade; 9. water outlet; 10. limit strip; 11. contact strip; 12. guide groove; 13. ball bearing; 14. side fixing ring; 15. inner ring horizontal support rod. DETAILED DESCRIPTION

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-5 The present invention provides a technical solution: a soybean processing cleaning device, comprising a cleaning box 1, the inner cavity of the cleaning box 1 is provided with a filtering mechanism for collecting soybeans, the filtering mechanism comprises two side fixing rings 14 fixed in the inner cavity of the cleaning box 1 and two winding rollers 2 rotatably arranged in the inner cavity of the cleaning box 1, one side of the side fixing ring 14 is fixedly connected with a plurality of inner ring transverse support rods 15 arranged in an annular manner, the surfaces of the plurality of inner ring transverse support rods 15 arranged in an annular manner are evenly fixed with inner ring steel strip rings 3, one side of the side fixing ring 14 is fixedly connected with a plurality of inner ring steel strip rings 3 arranged in an annular manner, and one side of the side fixing ring 14 is fixedly connected with a plurality of inner ring steel strip rings 3 arranged in an annular manner. Two annular scrapers 7 are fixedly connected to the side, and the two scrapers 7 are circumferentially sleeved on the outside of the inner ring transverse support rod 15. The inner cavities of the two scrapers 7 are fixedly connected with multiple outer annular steel strip rings 4, and multiple outer annular steel strip rings 4 are circumferentially sleeved on the outside of the inner annular steel strip ring 3. A filter placement groove is separated between the inner annular steel strip ring 3 and the outer annular steel strip ring 4. The surfaces of the two winding rollers 2 are both drivingly connected with a filter screen 5. The filter screen 5 is composed of multiple screen segments with gradually increasing mesh sizes. The filter screen 5 runs through the inner annular steel strip ring 3 and the outer annular steel strip ring 4. The filter screen is placed in a slot, and a contact strip 11 is fixedly connected to the surface of the filter screen 5. The inner cavity of the contact strip 11 is provided with a guide groove 12 which is slidably arranged with the outer annular steel bar ring 4 and the inner annular steel bar ring 3. When in use, soybeans are added to the filter screen 5. At this time, the cleaning liquid filled in the cleaning box 1 cleans the soybeans. At this time, the stirring blades 8 rotate to push the soybeans to rotate inside the annular filter screen 5, and the impurities inside are separated from the soybeans. After being screened by the filter screen 5, the impurities enter the cleaning box 1 for discharge, and the soybeans remain in the filter screen 5 and continue to be transported. When screening soybeans of different sizes, the winding roller 2 is driven by a motor to rotate, one for winding and the other for unwinding, driving the filter screen 5 to rotate between the outer annular steel bar ring 4 and the inner annular steel bar ring 3, and switching the screen segments of different mesh sizes for use to meet different usage requirements. The switching is convenient. When switching, the filter screen 5 contacts the outer annular steel bar ring 4 and the inner annular steel bar ring 3 respectively through the contact strip 11, and guides and slides through the guide groove 12. The switching is convenient, and the surface of the filter screen 5 can be cleaned by the setting of the scraper 7.

[0022] The inner cavity of the guide groove 12 is rotatably connected with a ball 13 which is rotatably connected to the outer annular steel bar ring 4 and the inner annular steel bar ring 3 respectively. Through the arrangement of the ball 13, the friction rotation between the contact strip 11 and the outer annular steel bar ring 4 and the inner annular steel bar ring 3 is smoother.

[0023] The number of the inner annular steel bar rings 3 and the outer annular steel bar rings 4 is the same and they are concentric circles.

[0024] The inner cavity of the cleaning box 1 is rotatably connected to a stirring blade 8 driven by a motor, one end of the stirring blade 8 penetrates and extends to the inner cavity of the filter 5, and the stirring blade 8 rotates to push the soybeans to rotate inside the annular filter 5, separating the internal impurities from the soybeans.

[0025] A feed port and a water outlet 9 are provided on one side of the side fixing ring 14. The water outlet 9 is connected to the pumping pump. When the pumping pump works, water is output through the water outlet 9, pushing the soybeans inside the annular filter 5 to be transported forward when the stirring blades 8 rotate and push, and output through the side fixing ring 14 on the other side.

[0026] One side of the two side fixing rings 14 is fixedly connected to a limit strip 10 . The limit strip 10 is arranged below the winding roller 2 . The filter screen 5 of the winding roller 2 is guided and limited by the limit strip 10 .

[0027] The inner cavity of the cleaning box 1 is fixedly connected with a sealing block located between the two winding rollers 2. The sealing block and the filter screen 5 form an annular structure for containing soybeans.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A soybean cleaning device, comprising a cleaning box (1), characterized in that: The inner cavity of the cleaning box (1) is provided with a filtering mechanism for collecting soybeans, the filtering mechanism comprising two side fixing rings (14) fixed in the inner cavity of the cleaning box (1) and two winding rollers (2) rotatably arranged in the inner cavity of the cleaning box (1), one side of the side fixing ring (14) is fixedly connected with a plurality of annularly arranged inner ring transverse support rods (15), the surfaces of the plurality of annularly arranged inner ring transverse support rods (15) are evenly fixed with inner annular steel strip rings (3), one side of the side fixing ring (14) is fixedly connected with two annularly arranged scrapers (7), the two scrapers (7) are circumferentially sleeved on the outer sides of the inner ring transverse support rods (15), and the inner cavities of the two scrapers (7) are fixedly connected. A plurality of outer annular steel bar rings (4) are connected, and the plurality of outer annular steel bar rings (4) are circumferentially sleeved on the outer side of the inner annular steel bar ring (3). A filter placement groove is provided between the inner annular steel bar ring (3) and the outer annular steel bar ring (4). The surfaces of the two winding rollers (2) are both drivingly connected with a filter (5), and the filter (5) is composed of a plurality of screen segments with gradually increasing mesh sizes. The filter (5) passes through the filter placement groove between the inner annular steel bar ring (3) and the outer annular steel bar ring (4). A contact strip (11) is fixedly connected to the surface of the filter (5), and the inner cavity of the contact strip (11) is respectively provided with a guide groove (12) which is slidably arranged with the outer annular steel bar ring (4) and the inner annular steel bar ring (3).

2. A soybean processing impurity removal device according to claim 1, characterized in that: The inner cavity of the guide groove (12) is rotatably connected with a ball (13) which is rotatably connected to the outer annular steel bar ring (4) and the inner annular steel bar ring (3) respectively.

3. A soybean processing impurity removal device according to claim 1, characterized in that: The inner annular steel bar rings (3) and the outer annular steel bar rings (4) are the same in number and are concentric circles.

4. A soybean processing impurity removal device according to claim 1, characterized in that: The inner cavity of the cleaning box (1) is rotatably connected to a stirring blade (8) driven by a motor, and one end of the stirring blade (8) penetrates and extends to the inner cavity of the filter screen (5).

5. The soybean processing impurity cleaning device according to claim 1, characterized in that: A feed inlet and a water outlet (9) are provided on one side of the side fixing ring (14), and the water outlet (9) is connected to a pumping pump.

6. The soybean processing impurity cleaning device according to claim 1, characterized in that: One side of the two side fixing rings (14) is fixedly connected to a limit strip (10), and the limit strip (10) is arranged below the winding roller (2).

7. The soybean processing impurity cleaning device according to claim 1, characterized in that: The inner cavity of the cleaning box (1) is fixedly connected to a sealing block located between two winding rollers (2), and the sealing block and the filter screen (5) form an annular structure.

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