A black bean seed coat collecting device

Abstract

The utility model relates to a kind of collecting devices, especially a kind of black bean seed coat collecting device.It includes base, long support plate, first conveyor belt, silica gel roller group, rotary motor, gear set, second transmission belt, fan and air pipe, and long support plate is symmetrically arranged at the top of base, left side first conveyor belt between two long support plates is connected with second transmission belt, and long support plate on rear side is rotatably connected to silica gel roller group, and silica gel roller group is composed of two silica gel rollers, long support plate on rear side is equipped with rotary motor in front end, the output shaft of rotary motor is connected with upper silica gel roller, and the front end of silica gel roller group is connected with gear set, fan is connected with air pipe in the right end of fan in the top of base.The utility model is realized by using two silica gel rollers in silica gel roller group reverse rotation, and the complete peeling of black bean seed coat is realized, and the complete rate of black bean seed coat is significantly improved.

Description

Technical Field

[0001] This utility model relates to a collection device, and more particularly to a black bean seed coat collection device. Background Technology

[0002] Black soybean seed coats are rich in various active ingredients such as anthocyanins, which endow black soybeans with excellent antioxidant properties and a range of health benefits, demonstrating their high nutritional value and medicinal potential. However, in conventional black soybean processing, the seed coat is often not fully utilized and is frequently discarded as a byproduct. This not only leads to a waste of valuable resources but also limits the possibility of extracting high-value-added products from black soybean seed coats.

[0003] In existing technologies, the processing of black soybean seed coats mainly involves soaking and then manually peeling them, or using simple mechanical equipment for separation. Manual peeling has the problem of low work efficiency, while the seed coats obtained by mechanical equipment are generally in a broken state and contain a large number of small soybean embryos, which is not conducive to the subsequent processing, utilization and research of the seed coats. Utility Model Content

[0004] In order to overcome the shortcomings of the existing black bean seed coat processing methods mentioned above, such as low efficiency and large degree of seed coat breakage, the purpose of this utility model is to provide a black bean seed coat collection device.

[0005] A black soybean seed coat collecting device includes a base, a long support plate, a short support plate, a first conveyor belt, a silicone roller assembly, a rotary motor, a gear set, a second conveyor belt, a fan, an air duct, and a rotating drum. Long support plates are symmetrically arranged at the top of the base, with the first conveyor belt on the left and the second conveyor belt on the right between the two long support plates. A silicone roller assembly is rotatably connected to the rear long support plate. The silicone roller assembly consists of two silicone rollers, one upper and one lower. A rotary motor is located at the front end of the rear long support plate, and the output shaft of the rotary motor is connected to the upper silicone roller. A gear set is connected to the front end of the silicone roller assembly, and the other end of the gear set is rotatably connected to the front long support plate. A fan is connected to the middle of the top of the base, and an air duct is connected to the right end of the fan. The right outlet of the air duct is located below the right side of the second conveyor belt. Short support plates are symmetrically arranged at the top of the base, with a rotating drum rotatably connected between the two short support plates.

[0006] Furthermore, it also includes a collection device, which includes a support, an elastic element, a collection cover, a connecting frame, a collection frame, a vibration motor, and a heat lamp. The top front and rear sides of the base are symmetrically equipped with supports, each of which is made up of two parts connected elastically by an elastic element. The top of the support is connected to the collection cover, and the bottom middle of the collection cover is connected to the connecting frame. A heat lamp is installed on the inner left wall of the connecting frame, and the collection frame is slidably connected inside the connecting frame. The bottom rear side of the collection cover is equipped with a vibration motor, and the left side of the collection cover abuts against the rotating bucket.

[0007] Furthermore, the gear set consists of three meshing gears. The upper gear is connected to the upper silicone roller, the lower gear is connected to the lower silicone roller, and the middle gear meshes with the gears on the upper and lower sides to transmit power. The pitch circle diameters of the three gears are different, with the upper gear having the smallest pitch circle diameter, followed by the middle gear, and the lower gear having the largest pitch circle diameter.

[0008] Furthermore, it also includes a connecting plate, to which the right end of the first conveyor belt is connected, the right end of the connecting plate is close to the silicone roller assembly, and the left side of the connecting plate is higher than the right side.

[0009] Furthermore, it also includes baffles. Baffles are symmetrically arranged at the top end of the second conveyor belt, and the right end of each baffle is connected to the collection hood.

[0010] Furthermore, it also includes a scraper, which is connected to the top left of the second conveyor belt, with the top of the scraper abutting against the silicone roller below.

[0011] Furthermore, it also includes a soybean germ collection trough, which is connected to the top left side of the two short support plates and is located directly below the right end of the second conveyor belt.

[0012] Furthermore, it also includes an air guide tube and a filter screen. The top of the collection hood is connected to the air guide tube, and the bottom of the air guide tube is equipped with a filter screen.

[0013] Furthermore, it also includes slide rails and sliders. Slide rails are provided on the inner front and rear walls of the connecting frame, and sliders are connected to both the front and rear ends of the collection frame. The sliders are slidably connected to the slide rails.

[0014] Furthermore, it also includes a handle, which is located on the right end of the collection box.

[0015] Compared with the prior art, the present invention has the following advantages: 1. The present invention achieves complete peeling of black bean seed coat by using two silicone rollers in the silicone roller group to rotate in opposite directions, which significantly improves the seed coat integrity rate and greatly improves the separation efficiency of bean embryo and seed coat while reducing the residue of bean embryo on the seed coat.

[0016] 2. The soybean germ and seed coat are separated by the airflow of the blower, the seed coat is dried by the baking lamp, and the residual soybean germ on the seed coat is removed by the vibration motor to ensure the purity of the seed coat and facilitate subsequent deep processing. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a three-dimensional structural diagram of the rotating barrel and other components of this utility model.

[0019] Figure 3 This is a three-dimensional structural diagram of the collection cover and other components of this utility model.

[0020] Figure 4 This is a three-dimensional structural diagram of the collection frame and other components of this utility model.

[0021] Figure 5 This utility model Figure 2 A schematic diagram of the three-dimensional structure at point A.

[0022] In the attached diagrams: 1: Base; 101: Long support plate; 102: Short support plate; 2: First conveyor belt; 201: Connecting plate; 3: Silicone roller assembly; 301: Rotary motor; 302: Gear assembly; 305: Baffle; 4: Second conveyor belt; 401: Scraper; 5: Fan; 501: Air duct; 502: Rotating drum; 6: Bean germ collection trough; 7: Support; 701: Elastic element; 702: Collection cover; 703: Air guide pipe; 704: Filter screen; 705: Connecting frame; 706: Collection frame; 707: Handle; 708: Slide rail; 709: Slider; 710: Collection device; 8: Vibration motor; 9: Baking lamp. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0024] A black bean seed coat collection device, such as Figures 1-4As shown, the system includes a base 1, a long support plate 101, a short support plate 102, a first conveyor belt 2, a silicone roller assembly 3, a rotary motor 301, a gear set 302, a second conveyor belt 4, a fan 5, an air duct 501, and a rotating drum 502. Long support plates 101 are symmetrically arranged at the top of the base 1. The first conveyor belt 2 is connected to the left side and the second conveyor belt 4 is connected to the right side between the two long support plates 101. The silicone roller assembly 3 is rotatably connected to the rear long support plate 101. The silicone roller assembly 3 consists of two silicone rollers, upper and lower. A rotary motor 301 is located at the front end of the rear long support plate 101. The output shaft of the rotary motor 301 is connected to the upper silicone roller. A gear set 302 is connected to the front end of the silicone roller assembly 3, and the other end of the gear set 302 is rotatably connected to the front long support plate 101. A rotary motor 301 drives the upper silicone roller to rotate and transmits power to the lower silicone roller through a gear set 302, enabling the silicone roller set 3 to work. When the black bean passes between the two silicone rollers, the two silicone rollers will squeeze and rub the black bean, completely peeling off the seed coat. The silicone rollers can provide sufficient friction to peel off the seed coat of the black bean while avoiding crushing the black bean. A fan 5 is connected to the middle of the top of the base 1. A duct 501 is connected to the right end of the fan 5. The right air outlet of the duct 501 is located below the right side of the second conveyor belt 4. The fan 5 generates airflow and blows it below the second conveyor belt 4 through the duct 501 to help separate the seed coat and the bean embryo. Short support plates 102 are symmetrically arranged at the top of the base 1. A rotating barrel 502 is rotatably connected between the two short support plates 102.

[0025] like Figures 1-4 As shown, it also includes a collection device 710, which includes a support 7, an elastic element 701, a collection cover 702, a connecting frame 705, a collection frame 706, a vibration motor 8, and a heating lamp 9. Supports 7 are symmetrically arranged on the front and rear sides of the top of the base 1. Each support 7 is formed by two parts, upper and lower, elastically connected by the elastic element 701. The top of the support 7 is connected to the collection cover 702, which is used to collect black bean seed coats. The bottom of the collection cover 702 is connected to the middle of the connecting frame 705. A drying lamp 9 is installed on the inner left wall of the 5. The drying lamp 9 is used to dry the seed coat in the collection frame 706 and reduce the humidity of the seed coat. The collection frame 706 is slidably connected in the connecting frame 705. A vibration motor 8 is provided on the rear side of the bottom of the collection cover 702. The left side of the collection cover 702 abuts against the rotating barrel 502. Under the action of the airflow of the fan 5, the rotating barrel 502 will rotate to one side of the collection cover 702. When the rotating barrel 502 passes the left side of the collection cover 702, some of the black bean seed coats that fall on the rotating barrel 502 will fall into the collection cover 702.

[0026] like Figure 5As shown, gear set 302 consists of three meshing gears. The upper gear is connected to the upper silicone roller, the lower gear is connected to the lower silicone roller, and the middle gear meshes with the gears on both the upper and lower sides to transmit power. The pitch circle diameters of the three gears are different, with the upper gear having the smallest pitch circle diameter, followed by the middle gear, and the lower gear having the largest pitch circle diameter. Since the pitch circle diameter of the gear connected to the upper silicone roller is smaller than that of the gear connected to the lower silicone roller, the upper silicone roller rotates faster than the lower silicone roller. This enhances the peeling effect of the silicone roller on black beans.

[0027] like Figure 1 , Figure 2 and Figure 5 As shown, it also includes a connecting plate 201, a baffle 305, a scraper 401, and a soybean germ collection trough 6. The right end of the first conveyor belt 2 is connected to the connecting plate 201, and the right end of the connecting plate 201 is close to the silicone roller group 3. The left side of the connecting plate 201 is higher than the right side. Black beans rolling off the first conveyor belt 2 onto the connecting plate 201 will roll along the inclined surface at the top of the connecting plate 201 and fall between the two silicone rollers. The top of the second conveyor belt 4 is symmetrically equipped with baffles 305 at the front and back. The right end of each baffle 305 is connected to the collection cover 702. During the peeling process of black beans by the two silicone rollers, if a very small number of black beans fly towards the baffle 305, the baffle 305 can block these black beans. The top left of the second conveyor belt 4 is connected to a scraper 401. The top of the scraper 401 abuts against the lower silicone roller. The scraper 401 can scrape off the seed coat and bean embryo remaining on the lower silicone roller. The top left of the two short support plates 102 is connected to a bean embryo collection trough 6. The bean embryo collection trough 6 is located directly below the right end of the second conveyor belt 4. The bean embryo collection trough 6 is used to collect bean embryos.

[0028] like Figures 2-4 As shown, it also includes an air guide pipe 703, a filter screen 704, a slide rail 708, a slider 709, and a handle 707. The top of the collection cover 702 is connected to the air guide pipe 703, and the bottom of the air guide pipe 703 is provided with a filter screen 704. The airflow blown by the fan 5 towards the collection cover 702 is discharged from the air guide pipe 703. The filter screen 704 can separate the seed coat from the airflow and prevent the airflow from carrying away the seed coat. The inner front and rear walls of the connecting frame 705 are provided with slide rails 708. The front and rear ends of the collection frame 706 are connected with sliders 709. The sliders 709 and slide rails 708 are slidably connected. The cooperation between the sliders 709 and slide rails 708 makes the collection frame 706 fixed inside the connecting frame 705. The right end of the collection frame 706 is provided with a handle 707.

[0029] Soak the black beans that need to be peeled in warm water to soften their seed coats. Remove the softened black beans and drain excess water. Then, spread the black beans evenly on the first conveyor belt 2. Start the first conveyor belt 2, the rotary motor 301, the second conveyor belt 4, and the fan 5. The rotary motor 301 directly drives the upper silicone roller to rotate, which in turn drives the lower silicone roller to rotate via the gear set 302. The two silicone rollers rotate in opposite directions. The first conveyor belt 2 transports the black beans to the connecting plate 2. On plate 01, the black beans on connecting plate 201 roll down between two silicone rollers. Under the squeezing and rubbing of the two silicone rollers, the black bean seed coat is completely peeled off. The peeled seed coat and bean embryo fall onto the second conveyor belt 4. The second conveyor belt 4 transports the seed coat and bean embryo to the right. When the seed coat and bean embryo fall from the right side of the second conveyor belt 4, the airflow generated by the fan 5 blows the falling seed coat and bean embryo through the air duct 501. The heavier bean embryos fall directly into the bean embryo collection trough 6 and move towards the rear of the bean embryo collection trough 6. The seeds slide sideways and eventually leave the device. The lighter seed coats are blown into the collection hood 702 by the airflow. Under the influence of gravity, the seed coats fall into the collection frame 706. The airflow is discharged through the air guide pipe 703 at the top of the collection hood 702. After all the black beans have been peeled, the vibration motor 8 is activated. The vibration motor 8 causes the collection hood 702 to vibrate, shaking the seed coats remaining on the inner wall of the collection hood 702 into the collection frame 706. The seed coats in the collection frame 706 are also removed. Shake the container and turn on the drying lamp 9. The drying lamp 9 dries the seed coat in the collection frame 706. During the drying process, due to the vibration of the vibration motor 8, the residual soybean embryo on the seed coat will separate from the seed coat. The residual soybean embryo falls through the gap on the collection frame 706 onto the connecting frame 705. After the residual soybean embryo on the seed coat separates from the seed coat, turn off the vibration motor 8 and the drying lamp 9. Hold the handle 707 and remove the collection frame 706 from the connecting frame 705 to obtain a completely dried seed coat.

[0030] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A black bean seed coat collecting device, comprising a base (1), characterized in that: It also includes a long support plate (101), a short support plate (102), a first conveyor belt (2), a silicone roller assembly (3), a rotary motor (301), a gear set (302), a second transmission belt (4), a fan (5), an air duct (501), and a rotating drum (502). The long support plates (101) are symmetrically arranged at the top front and back of the base (1). The first conveyor belt (2) is connected to the left side and the second transmission belt (4) is connected to the right side between the two long support plates (101). The long support plate (101) on the rear side is rotatably connected to the silicone roller assembly (3). The silicone roller assembly (3) consists of two silicone rollers, one above the other. The long support plate (101) on the rear side is rotatably connected to the silicone roller assembly (3). The front end is equipped with a rotary motor (301), the output shaft of the rotary motor (301) is connected to the upper silicone roller, the front end of the silicone roller group (3) is connected to a gear group (302), the other end of the gear group (302) is rotatably connected to the front long support plate (101), the top middle of the base (1) is connected to a fan (5), the right end of the fan (5) is connected to a duct (501), the right air outlet of the duct (501) is located below the right side of the second conveyor belt (4), the top of the base (1) is symmetrically equipped with short support plates (102), and a rotating barrel (502) is rotatably connected between the two short support plates (102).

2. The black bean seed coat collecting device according to claim 1, characterized in that: It also includes a collection device (710), which includes a support (7), an elastic element (701), a collection cover (702), a connecting frame (705), a collection frame (706), a vibration motor (8), and a heating lamp (9). The support (7) is symmetrically arranged on the front and rear sides of the top of the base (1). The support (7) is made of two parts, upper and lower, which are elastically connected by the elastic element (701). The top of the support (7) is connected to the collection cover (702). The bottom middle of the collection cover (702) is connected to the connecting frame (705). The heating lamp (9) is installed on the inner left wall of the connecting frame (705). The collection frame (706) is slidably connected inside the connecting frame (705). The vibration motor (8) is provided on the rear side of the bottom of the collection cover (702). The left side of the collection cover (702) abuts against the rotating barrel (502).

3. A black soybean seed coat collecting device according to claim 2, characterized in that: The gear set (302) consists of three meshing gears. The upper gear is connected to the upper silicone roller, the lower gear is connected to the lower silicone roller, and the middle gear meshes with the gears on the upper and lower sides to transmit power. The pitch circle diameters of the three gears are different. The pitch circle diameter of the upper gear is the smallest, followed by the middle gear, and the pitch circle diameter of the lower gear is the largest.

4. A black bean seed coat collecting device according to claim 3, characterized in that: It also includes a connecting plate (201), the right end of the first conveyor belt (2) is connected to the connecting plate (201), the right end of the connecting plate (201) is close to the silicone roller group (3), and the left side of the connecting plate (201) is higher than the right side.

5. A black soybean seed coat collecting device according to claim 4, characterized in that: It also includes baffles (305), with baffles (305) symmetrically arranged at the top and bottom of the second conveyor belt (4), and the right end of each baffle (305) is connected to the collection cover (702).

6. A black soybean seed coat collecting device according to claim 5, characterized in that: It also includes a scraper (401), which is connected to the top left of the second conveyor belt (4), and the top of the scraper (401) abuts against the silicone roller on the lower side.

7. A black soybean seed coat collecting device according to claim 6, characterized in that: It also includes a soybean germ collection trough (6), which is connected to the top left of the two short support plates (102). The soybean germ collection trough (6) is located directly below the right end of the second conveyor belt (4).

8. A black soybean seed coat collecting device according to claim 7, characterized in that: It also includes an air duct (703) and a filter (704). The top of the collection hood (702) is connected to the air duct (703), and the bottom of the air duct (703) is provided with a filter (704).

9. A black soybean seed coat collecting device according to claim 8, characterized in that: It also includes a slide rail (708) and a slider (709). The inner front and rear walls of the connecting frame (705) are provided with slide rails (708), and the front and rear ends of the collecting frame (706) are connected with sliders (709). The sliders (709) are slidably connected to the slide rails (708).

10. A black soybean seed coat collecting device according to claim 9, characterized in that: It also includes a handle (707), which is provided on the right end of the collection box (706).

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