Water-saving efficient seed cleaning device

Abstract

The utility model discloses a water-saving efficient seed cleaning device which comprises a device body, and the device body comprises a cleaning cavity and a recycling pool. A connecting cover is mounted at the upper end of the cleaning cavity, a driving shaft is arranged in the cleaning cavity, a plurality of transverse stirring rods are fixedly connected to the outer side wall of the driving shaft, a U-shaped stirring frame is fixedly connected to the lower end of the driving shaft, a friction cylinder is arranged below the U-shaped stirring frame, and a plurality of friction columns in threaded connection with the bottom end in the cleaning cavity are arranged on the outer side wall of the friction cylinder; a friction sleeve is fixedly connected to the inner side wall of the cleaning cavity, the outer walls of the seeds make contact with the friction sleeve, a friction cylinder and a friction column, pectin and attached dust (such as pumpkin seeds) on the outer walls of the seeds can be cleaned away, the seed cleaning quality and effect are improved, and the efficient seed cleaning effect is achieved; filtered sewage can be conveniently pumped into the cleaning cavity again through the backflow pipe, water can be conveniently recycled, and the effect of saving water is achieved.

Description

Technical Field

[0001] The utility model relates to the field of seed cleaning equipment, in particular to a water-saving and efficient seed cleaning device. Background Art

[0002] Seeds are structures that grow from the ovules of seed plants after fertilization. They are generally composed of seed coat, embryo and endosperm. The embryo is the most important part of the seed and grows into a new individual after germination. The endosperm contains nutrients. Seeds are reproductive bodies unique to gymnosperms and angiosperms, formed by ovules through pollination and fertilization.

[0003] In order to obtain seeds with a shiny and transparent surface, it is often necessary to clean the pectin and attached dirt and dust on the surface of the seeds.

[0004] In the prior art, seeds are placed in a pool for manual cleaning. This cleaning method is not only labor-intensive and inefficient, but also difficult to ensure the cleaning quality of the seeds. Some equipment can also clean the seeds, but these equipment often waste a lot of water resources during the cleaning process and have poor water-saving capabilities. Utility Model Content

[0005] The utility model aims to provide a water-saving and efficient seed cleaning device, which is convenient for efficiently cleaning seeds and achieves the effect of saving water.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-saving and efficient seed cleaning device, comprising a device body, wherein the device body comprises a cleaning chamber and a recovery pool;

[0007] A connecting cover is installed at the upper end of the cleaning chamber, a driving shaft is arranged inside the cleaning chamber, a plurality of horizontal stirring rods are fixedly connected to the outer side wall of the driving shaft, a U-shaped stirring frame is fixedly connected to the lower end of the driving shaft, a friction cylinder is arranged below the U-shaped stirring frame, a plurality of friction columns threadedly connected to the bottom end of the cleaning chamber are arranged on the outer side wall of the friction cylinder, a friction sleeve is fixedly connected to the inner side wall of the cleaning chamber, a seed discharge pipe and a drainage pipe are connected to the lower end of the cleaning chamber, a filter cover is fixedly connected to the bottom end of the cleaning chamber by bolts, and the filter cover is located above the drainage pipe;

[0008] A plurality of filter plates are arranged inside the recovery pool, and slide grooves matching the filter plates are provided on both the front and rear sides of the recovery pool. A pump is connected to the right side in front of the recovery pool, and the other end of the drainage pipe is connected to the input end of the pump.

[0009] The outer wall of the cleaning chamber is fixedly connected with a delivery pump, the input end and output end of the delivery pump are respectively connected with a reflux pipe and a connecting pipe, the other end of the reflux pipe is located inside the recovery tank, and the other end of the connecting pipe is connected with the cleaning chamber.

[0010] In order to prevent impurities from entering the return pipe, as a preferred water-saving and efficient seed cleaning device of the utility model, a filter box connected to the return pipe is arranged on the left side of the plurality of filter plates.

[0011] In order to facilitate flushing and cleaning of the cleaning chamber, friction sleeve and friction column, as a preferred water-saving and efficient seed cleaning device of the utility model, a circular ring tube is fixedly connected to the upper part of the inner wall of the cleaning chamber, the lower end of the circular ring tube is connected to a plurality of nozzles, and the outer wall of the cleaning chamber is provided with a water inlet pipe connected to the circular ring tube.

[0012] In order to make the drive shaft rotate and facilitate stirring and cleaning of seeds, as a preferred water-saving and efficient seed cleaning device of the utility model, the upper end of the connecting cover is fixedly connected to a driving motor fixedly connected to the upper end of the drive shaft, and the upper end of the connecting cover is connected to a feed port.

[0013] In order to facilitate the cleaning of sewage inside the recovery pool, as a preferred water-saving and efficient seed cleaning device of the utility model, the bottom of the recovery pool is higher on the left and lower on the right, and a sewage pipe is connected to the right side of the recovery pool.

[0014] In order to support and fix the cleaning chamber, as a preferred water-saving and efficient seed cleaning device of the utility model, the outer wall of the cleaning chamber is fixedly connected with a fixed support frame, the lower end of the friction cylinder is fixedly connected with a plurality of connecting legs, and the connecting legs are fixedly connected to the cleaning chamber by bolts.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model starts the driving motor, and the driving shaft drives the horizontal stirring rod and the U-shaped stirring frame to rotate, so as to stir the seeds. The outer wall of the seeds contacts with the friction sleeve, the friction cylinder and the friction column, which is conducive to cleaning the pectin and the dust stuck on the outer wall of the seeds (such as pumpkin seeds, etc.), improving the quality and effect of seed cleaning, and achieving the effect of efficient seed cleaning.

[0017] 2. According to the utility model, after cleaning is completed, the drain pipe is opened, the pump is started, and the sewage and pectin threads inside the cleaning chamber are discharged into the recovery pool. The filter cover filters the seeds, and the sewage inside the recovery pool flows from right to left. Multiple filter plates achieve multiple filtering effects on the sewage. The seed discharge pipe is opened to facilitate cleaning of the cleaned seeds. After the seeds are cleaned, the delivery pump is started, and the reflux pipe conveniently pumps the filtered sewage into the cleaning chamber again, which is convenient for recycling water and achieving the effect of saving water.

[0018] 3. In the utility model, the other end of the water inlet pipe is connected with the water source pipe. When the water source pipe is opened, clean water is transported to the inside of the circular tube and sprayed out by multiple nozzles, which further facilitates flushing and cleaning of the cleaning chamber, friction sleeve and friction column. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the overall main structural diagram of a water-saving and efficient seed cleaning device of the utility model;

[0020] Figure 2 This is a cross-sectional structural diagram of the cleaning chamber of the utility model;

[0021] Figure 3 It is the structural diagram of the filter cover of the utility model.

[0022] In the figure: 1. Device body; 2. Cleaning chamber; 201. Connecting cover; 202. Feed port; 203. Friction sleeve; 204. Friction column; 205. Friction cylinder; 206. Connecting foot; 207. Filter cover; 208. Drain pipe; 209. Seed discharge pipe; 3. Driving motor; 301. Driving shaft; 302. Horizontal stirring rod; 303. U-shaped stirring frame; 4. Recovery tank; 401. Chute; 402. Filter plate; 403. Drain pipe; 404. Pump; 5. Delivery pump; 501. Connecting pipe; 502. Reflux pipe; 503. Filter box; 504. Annular pipe; 505. Sprinkler; 506. Water inlet pipe; 6. Fixed support frame. DETAILED DESCRIPTION

[0023] See also Figures 1 to 3 , a water-saving and efficient seed cleaning device, comprising a device body 1, the device body 1 comprising a cleaning chamber 2 and a recovery tank 4;

[0024] A connecting cover 201 is installed at the upper end of the cleaning chamber 2, a driving shaft 301 is arranged inside the cleaning chamber 2, a plurality of horizontal stirring rods 302 are fixedly connected to the outer side wall of the driving shaft 301, a U-shaped stirring frame 303 is fixedly connected to the lower end of the driving shaft 301, a friction cylinder 205 is arranged below the U-shaped stirring frame 303, a plurality of friction columns 204 threadedly connected to the bottom end of the cleaning chamber 2 are arranged on the outer side wall of the friction cylinder 205, a friction sleeve 203 is fixedly connected to the inner side wall of the cleaning chamber 2, a seed discharge pipe 209 and a drainage pipe 208 are connected to the lower end of the cleaning chamber 2, a filter cover 207 is fixedly connected to the bottom end of the cleaning chamber 2 by bolts, and the filter cover 207 is located above the drainage pipe 208;

[0025] A plurality of filter plates 402 are arranged inside the recovery pool 4, and slide grooves 401 matching the filter plates 402 are provided on both the front and rear sides of the recovery pool 4. A pump 404 is connected to the right side in front of the recovery pool 4, and the other end of the drain pipe 208 is connected to the input end of the pump 404.

[0026] The outer wall of the cleaning chamber 2 is fixedly connected with a delivery pump 5, and the input and output ends of the delivery pump 5 are respectively connected with a return pipe 502 and a connecting pipe 501. The other end of the return pipe 502 is located inside the recovery tank 4, and the other end of the connecting pipe 501 is connected with the cleaning chamber 2.

[0027] In this embodiment: open the water source pipe, clean water is transported to the inside of the circular tube 504, and is sprayed out by multiple nozzles 505, which is convenient for transporting water into the cleaning chamber 2, and the seeds to be cleaned are added to the inside of the cleaning chamber 2, and the drive motor 3 is started. The drive shaft 301 drives the horizontal stirring rod 302 and the U-shaped stirring frame 303 to rotate, and the seeds are stirred. The outer wall of the seed is in contact with the friction sleeve 203, the friction cylinder 205 and the friction column 204 (the outer wall of the friction sleeve 203, the friction cylinder 205 and the friction column 204 is rough, similar to sandpaper, and the outer wall of the friction sleeve 203, the friction cylinder 205 and the friction column 204 is provided with ridges), which is conducive to cleaning the pectin and adhered dust (such as pumpkin seeds, etc.) on the outer wall of the seed, improving the quality and effect of seed cleaning, and achieving the effect of efficient seed cleaning;

[0028] After cleaning is completed, open the drain pipe 208, start the pump 404, and discharge the sewage and pectin threads inside the cleaning chamber 2 into the recovery pool 4. The filter cover 207 filters the seeds. The sewage inside the recovery pool 4 flows from right to left. The multiple filter plates 402 achieve multiple filtering effects on the sewage. Open the seed discharge pipe 209 to facilitate cleaning of the cleaned seeds. After the seeds are cleaned, start the delivery pump 5. The reflux pipe 502 facilitates the filtered sewage to be pumped into the cleaning chamber 2 again, which is convenient for recycling water and achieving the effect of saving water.

[0029] As a technical optimization solution of the present invention, a filter box 503 connected to the return pipe 502 is arranged on the left side of the plurality of filter plates 402 .

[0030] In this embodiment: the filter box 503 prevents impurities from entering the return pipe 502, thereby enhancing the filtering quality of the cleaning water.

[0031] As a technical optimization solution of the utility model, a circular tube 504 is fixedly connected to the upper part of the inner wall of the cleaning chamber 2, and a plurality of nozzles 505 are connected to the lower end of the circular tube 504. A water inlet pipe 506 connected to the circular tube 504 is provided on the outer wall of the cleaning chamber 2.

[0032] In this embodiment: the other end of the water inlet pipe 506 is connected to the water source pipe. When the water source pipe is opened, clean water is transported to the inside of the circular tube 504 and sprayed out by multiple nozzles 505, which further facilitates flushing and cleaning of the cleaning chamber 2, friction sleeve 203 and friction column 204.

[0033] As a technical optimization solution of the utility model, the upper end of the connecting cover 201 is fixedly connected to the driving motor 3 which is fixedly connected to the upper end of the driving shaft 301 , and the upper end of the connecting cover 201 is connected to the feeding port 202 .

[0034] In this embodiment: the feed port 202 facilitates the delivery of the seeds to be cleaned into the cleaning chamber 2, and the drive motor 3 is started to rotate the drive shaft 301, which further facilitates the stirring and cleaning of the seeds.

[0035] As a technical optimization solution of the utility model, the bottom of the recovery pool 4 is higher on the left and lower on the right, and the right side of the recovery pool 4 is connected to a sewage pipe 403.

[0036] In this embodiment: the sewage pipe 403 is opened to facilitate cleaning of the sewage inside the recovery tank 4.

[0037] As a technical optimization solution of the utility model, the outer wall of the cleaning chamber 2 is fixedly connected to a fixed support frame 6, the lower end of the friction cylinder 205 is fixedly connected to a plurality of connecting legs 206, and the connecting legs 206 are fixedly connected to the cleaning chamber 2 by bolts.

[0038] In this embodiment: the fixed support frame 6 supports and fixes the cleaning chamber 2, and the connecting legs 206 are fixedly connected with the cleaning chamber 2 by bolts. The bolts are rotated to further facilitate the disassembly and assembly of the friction cylinder 205.

[0039] Working principle: First, open the water source pipe to deliver water into the cleaning chamber 2, add the seeds to be cleaned into the cleaning chamber 2, start the drive motor 3, and the drive shaft 301 drives the horizontal stirring rod 302 and the U-shaped stirring frame 303 to rotate to stir the seeds. The outer wall of the seeds contacts the friction sleeve 203, the friction cylinder 205 and the friction column 204, which is conducive to cleaning the pectin and dust stuck on the outer wall of the seeds (such as pumpkin seeds, etc.), improving the quality and effect of seed cleaning, and achieving the effect of efficient seed cleaning;

[0040] After cleaning is completed, open the drain pipe 208, start the pump 404, and discharge the sewage and pectin threads inside the cleaning chamber 2 into the recovery pool 4. The filter cover 207 filters the seeds. The sewage inside the recovery pool 4 flows from right to left. The multiple filter plates 402 achieve multiple filtering effects on the sewage. Open the seed discharge pipe 209 to facilitate cleaning of the cleaned seeds. After the seeds are cleaned, start the delivery pump 5. The reflux pipe 502 facilitates the filtered sewage to be pumped into the cleaning chamber 2 again, which is convenient for recycling water and achieving the effect of saving water.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water-saving and efficient seed cleaning device, comprising a device body (1), characterized in that: The device body (1) comprises a cleaning chamber (2) and a recovery tank (4); A connecting cover (201) is installed at the upper end of the cleaning chamber (2), a driving shaft (301) is arranged inside the cleaning chamber (2), a plurality of horizontal stirring rods (302) are fixedly connected to the outer wall of the driving shaft (301), a U-shaped stirring frame (303) is fixedly connected to the lower end of the driving shaft (301), a friction cylinder (205) is arranged below the U-shaped stirring frame (303), a plurality of friction columns (204) threadedly connected to the bottom end of the cleaning chamber (2) are arranged on the outer wall of the friction cylinder (205), a friction sleeve (203) is fixedly connected to the inner wall of the cleaning chamber (2), a seed discharge pipe (209) and a drainage pipe (208) are connected to the lower end of the cleaning chamber (2), a filter cover (207) is fixedly connected to the bottom end of the cleaning chamber (2) by bolts, and the filter cover (207) is located above the drainage pipe (208); A plurality of filter plates (402) are arranged inside the recovery pool (4), and slide grooves (401) matching the filter plates (402) are provided on both the front and rear sides of the recovery pool (4). A pump (404) is connected to the right side in front of the recovery pool (4), and the other end of the drainage pipe (208) is connected to the input end of the pump (404); The outer wall of the cleaning chamber (2) is fixedly connected to a delivery pump (5); the input end and the output end of the delivery pump (5) are respectively connected to a return pipe (502) and a connecting pipe (501); the other end of the return pipe (502) is located inside the recovery tank (4), and the other end of the connecting pipe (501) is connected to the cleaning chamber (2).

2. The water-saving and efficient seed cleaning device according to claim 1, characterized in that: A filter box (503) connected to the return pipe (502) is arranged on the left side of the plurality of filter plates (402).

3. The water-saving and efficient seed cleaning device according to claim 1, characterized in that: A circular tube (504) is fixedly connected to the upper side of the inner wall of the cleaning chamber (2); a plurality of nozzles (505) are connected to the lower end of the circular tube (504); and a water inlet pipe (506) connected to the circular tube (504) is provided on the outer side wall of the cleaning chamber (2).

4. The water-saving and efficient seed cleaning device according to claim 1, characterized in that: The upper end of the connection cover (201) is fixedly connected to a drive motor (3) that is fixedly connected to the upper end of the drive shaft (301), and the upper end of the connection cover (201) is connected to a feed port (202).

5. The water-saving and efficient seed cleaning device according to claim 1, characterized in that: The bottom of the recovery pool (4) is higher on the left and lower on the right, and the right side of the recovery pool (4) is connected to a sewage pipe (403).

6. The water-saving and efficient seed cleaning device according to claim 1, characterized in that: The outer wall of the cleaning chamber (2) is fixedly connected to a fixed support frame (6), the lower end of the friction cylinder (205) is fixedly connected to a plurality of connecting legs (206), and the connecting legs (206) are fixedly connected to the cleaning chamber (2) by bolts.

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