Nut kernel cleaning device

Abstract

The utility model relates to a nut kernel cleaning device which comprises a machine frame, a plurality of stock bins arranged at equal intervals are fixed on the machine frame, a water pumping and draining structure is arranged on each stock bin, a supporting frame is fixed on the inner wall of each stock bin, the side wall of each stock bin is further communicated with an anti-overflow pipe, an aeration structure is erected on the machine frame, and the aeration structures are communicated with the supporting frames. The aeration structure comprises a mounting frame capable of moving left and right, an aeration pipeline capable of moving up and down is arranged on the mounting frame, and the end part of the aeration pipeline is communicated with an aeration transverse pipe. The nuts are soaked in the stock bin and then placed in water through the aeration transverse pipe to be subjected to aeration treatment, and the nuts can be cleaned more thoroughly due to generation of bubbles; the anti-overflow pipe can prevent the water level in the stock bin from being too high and overflowing from an opening in the top face of the stock bin, and when nuts are soaked and cleaned for a period of time and outer skins fall off and float on the water surface, water is continuously introduced into the stock bin until the water level reaches the height of the anti-overflow pipe, and the outer skins and water flow can be discharged from the anti-overflow pipe at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of nut finishing, in particular to a nut kernel cleaning device. Background Art

[0002] Nuts are a type of closed fruit with a hard skin and one or more seeds inside, such as almonds, peanuts, etc.

[0003] In the fine processing of nuts, the kernels need to be cleaned first and then proceed with subsequent processing. However, when the existing nut kernel cleaning device is used to clean the nuts, the skin of the nuts is likely to float on the water surface. When the nuts are salvaged, the skin is likely to adhere to the nuts again, affecting the cleaning effect.

[0004] Therefore, a nut kernel cleaning device is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a nut kernel cleaning device having the advantages of more thorough cleaning, etc., and solves the problem that the skin of the nuts is easily floated on the water surface, and when the nuts are salvaged, the skin is easily attached to the nuts again, affecting the cleaning effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nut kernel cleaning device, comprising a frame, on which a plurality of equidistantly arranged silos are fixed, the silos are provided with a drainage structure, the inner walls of the silos are fixed with a support frame, the side walls of the silos are also connected with an overflow prevention pipe, an aeration structure is mounted on the frame, the aeration structure comprises a mounting frame which can be moved left and right, the mounting frame is provided with an aeration pipeline which can be moved up and down, and the ends of the aeration pipeline are connected with an aeration cross pipe.

[0007] Furthermore, the pumping and drainage structure includes a water pump, a water inlet pipe and a water outlet pipe connected to the bottom of the silo, the water inlet of the water pump is connected to the water outlet pipe through a pipe, the water outlet of the water pump is connected to the water inlet pipe through a pipe, and there are two control valves on the water outlet pipe.

[0008] Furthermore, the aeration pipeline is formed by splicing a plurality of soft pipes and a plurality of hard pipes.

[0009] Furthermore, a linear module is fixed on the mounting frame, a mounting plate is fixed on the output end of the linear module, and the aeration pipeline is fixed on the mounting plate.

[0010] Furthermore, a slide plate is fixed on the side of the mounting frame, a slide rail for the slide plate to slide left and right is fixed on the frame, a fixed rack is also fixed on the frame, a rotating motor is fixed on the slide plate, and a rotating gear meshing with the fixed rack is fixed on the output shaft of the rotating motor.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] In the nut kernel cleaning device, the nuts are soaked in a silo and then placed in water through an aeration transverse pipe for aeration treatment. The generation of bubbles can clean the nuts more thoroughly.

[0013] The anti-overflow pipe can prevent the water level in the silo from being too high and overflowing from the opening on the top of the silo. In addition, when the nuts are soaked and cleaned for a period of time and the skin falls off and floats on the water surface, water is continuously passed into the silo until the water level reaches the height of the anti-overflow pipe. The skin will then be discharged from the anti-overflow pipe at the same time as the water flow, preventing the skin from re-attaching to the nuts when the nuts are taken out, affecting the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the pumping and drainage structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the support frame of the utility model;

[0017] Figure 4 This is a schematic diagram of the aeration structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the position of the installation plate and the aeration horizontal pipe of the utility model;

[0019] Figure 6 It is a schematic diagram of the positions of the fixed rack and the rotating gear of the utility model.

[0020] In the figure: 1. frame; 2. silo; 21. support frame; 22. overflow prevention pipe; 3. drainage structure; 301. water pump; 302. water inlet pipe; 303. water outlet pipe; 304. control valve; 4. aeration structure; 401. mounting frame; 402. linear module; 403. mounting plate; 404. aeration pipeline; 4041. hose; 4042. hard pipe; 405. aeration cross pipe; 406. slide plate; 407. slide rail; 408. fixed rack; 409. rotating motor; 410. rotating gear. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-6 A nut kernel cleaning device in this embodiment includes a frame 1, on which a plurality of equidistantly arranged silos 2 are fixed, a mesh frame equipped with nuts can be placed in the silo 2, a pumping and drainage structure 3 is provided on the silo 2, water is pumped into the silo 2 through the pumping and drainage structure 3, so that the nuts are immersed in the silo 2 through the mesh frame, a support frame 21 is fixed to the inner wall of the silo 2, the mesh frame equipped with nuts can be placed in the support frame 21, so that the mesh frame can be suspended in the silo 2, and the side wall of the silo 2 is also connected to an overflow prevention pipe 22, which can prevent the water level in the silo 2 from being too high and overflowing from the top opening of the silo 2, and when the nuts are soaked for a period of time and part of the outer skin falls off and floats on the water surface, water is continuously passed into the silo 2 until the water level reaches the height of the overflow prevention pipe 22, and the outer skin will be discharged from the overflow prevention pipe 22 at the same time as the water flow.

[0023] Among them, the pumping and drainage structure 3 includes a water pump 301, an inlet pipe 302 connected to the bottom of the silo 2, and an outlet pipe 303. The water inlet of the water pump 301 is connected to the outlet pipe 303 through a pipeline, and the outlet of the water pump 301 is connected to the inlet pipe 302 through a pipeline, and there are two control valves 304 on the outlet pipe 303. One control valve 304 is used to control the on-off of the branch of the outlet pipe 303, and the other control valve 304 is used to control the on-off of the main outlet pipe 303.

[0024] When water needs to be added to the silo 2, the control valve 304 on the outlet pipe 303 branch is closed, and the pump 301 is started. The water source enters the pump 301 through the outlet pipe 303 main route and is discharged into the silo 2 through the inlet pipe 302. When drainage is required, the two control valves 304 are opened and the sewage can be discharged from the outlet pipe 303.

[0025] In order to make the nuts clean more thoroughly, an aeration structure 4 is mounted on the frame 1, through which air can be aerated into the silo 2 to generate bubbles, so that the nuts are cleaned thoroughly. Figure 4-6As shown, the aeration structure 4 includes a mounting frame 401 that can be moved left and right, a linear module 402 is fixed on the mounting frame 401, a mounting plate 403 is fixed to the output end of the linear module 402, an aeration pipeline 404 is fixed to the mounting plate 403, the end of the aeration pipeline 404 is connected to an aeration cross pipe 405, and the bottom surface of the aeration cross pipe 405 has a plurality of air nozzles arranged equidistantly, and air is discharged into the silo 2 through the air nozzles. In the initial state, since the mounting frame 401 can be moved left and right on the frame 1, an avoidance function can be realized to prevent the setting of the aeration cross pipe 405 from affecting the mesh frame with soybeans placed in the silo 2, and the aeration cross pipe 405 can also be controlled to move to multiple silos 2 in sequence for aeration.

[0026] A pair of mounting columns located on both sides of the aeration pipeline 404 are fixed to the top of the aeration cross pipe 405. The mounting columns are clamped to the front side of the mounting plate 403 by clamps. The installation height of the aeration cross pipe 405 can be fine-tuned by changing the clamping height of the mounting columns by the clamps.

[0027] The aeration pipeline 404 is formed by splicing a plurality of hoses 4041 and a plurality of hard pipes 4042 . The arrangement of the hoses 4041 will not affect the left-right movement of the mounting frame 401 .

[0028] As for how the mounting frame 401 moves left and right, Figure 6 As shown, a slide plate 406 is fixed to the side of the mounting frame 401, a slide rail 407 for the slide plate 406 to slide left and right is fixed on the frame 1, a fixed rack 408 is also fixed on the frame 1, a rotating motor 409 is fixed on the slide plate 406, and a rotating gear 410 meshing with the fixed rack 408 is fixed on the output shaft of the rotating motor 409. When the output shaft of the rotating motor 409 drives the rotating gear 410 to rotate, the slide plate 406 can slide left and right on the slide rail 407 under the meshing action of the fixed rack 408.

[0029] By adopting the above-mentioned nut kernel cleaning device, aeration can be used to make the nuts cleaned more thoroughly. The specific cleaning method is as follows:

[0030] The net frame equipped with nuts is placed on the support frame 21, so that the net frame is suspended in the silo 2, and then the control valve 304 on the outlet pipe 303 branch is closed, and the water pump 301 is started. The water source enters the water pump 301 through the outlet pipe 303 main route, and is discharged into the silo 2 through the inlet pipe 302, so that the water covers the nuts and the nuts are immersed in the water. Then, the output end of the rotating motor 409 is rotated to move the slide plate 406, and the aeration cross pipe 405 is controlled to move to the top of the corresponding silo 2. The output end of the linear module 402 can drive the aeration cross pipe 405 to move downward and move it to the silo 2 for aeration treatment. The bubbles generated can be used to thoroughly clean the nuts. After the nuts are soaked and cleaned for a period of time, the peeled skin will float on the water surface. Water can also be continuously passed into the silo 2 until the water level reaches the height of the overflow prevention pipe 22, and the skin will be discharged from the overflow prevention pipe 22 at the same time as the water flow, so as to avoid the skin from being attached to the nuts again when the nuts are fished out.

[0031] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nut kernel cleaning device, characterized in that: The invention comprises a frame (1), a plurality of silos (2) arranged at equal intervals are fixed on the frame (1), a drainage structure (3) is provided on the silo (2), a support frame (21) is fixed on the inner wall of the silo (2), and the side wall of the silo (2) is also connected to an anti-overflow pipe (22), an aeration structure (4) is mounted on the frame (1), the aeration structure (4) comprises a mounting frame (401) movable leftwards and rightwards, an aeration pipeline (404) movable up and down is provided on the mounting frame (401), and the end of the aeration pipeline (404) is connected to an aeration transverse pipe (405).

2. A nut kernel cleaning device according to claim 1, characterized in that: The pumping and drainage structure (3) comprises a water pump (301), a water inlet pipe (302) and a water outlet pipe (303) connected to the bottom of the silo (2); the water inlet of the water pump (301) is connected to the water outlet pipe (303) through a pipeline; the water outlet of the water pump (301) is connected to the water inlet pipe (302) through a pipeline; and two control valves (304) are provided on the water outlet pipe (303).

3. A nut kernel cleaning device according to claim 1, characterized in that: The aeration pipeline (404) is formed by splicing a plurality of soft pipes (4041) and a plurality of hard pipes (4042).

4. A nut kernel cleaning device according to claim 1, characterized in that: A linear module (402) is fixed on the mounting frame (401), a mounting plate (403) is fixed on the output end of the linear module (402), and the aeration pipeline (404) is fixed on the mounting plate (403).

5. The nut kernel cleaning device according to claim 1, characterized in that: A slide plate (406) is fixed to the side of the mounting frame (401), a slide rail (407) for the slide plate (406) to slide left and right is fixed to the frame (1), a fixed rack (408) is also fixed to the frame (1), a rotating motor (409) is fixed to the slide plate (406), and a rotating gear (410) meshing with the fixed rack (408) is fixed to the output shaft of the rotating motor (409).

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