Corn soaking type seed selection device

Abstract

The utility model discloses a corn soaking type seed selection device, and belongs to the technical field of corn seed selection. The corn soaking type seed selection device further comprises a motor fixedly connected to the upper side of the upper cover. The output end of the motor is fixedly connected with stirring blades; mesh holes are uniformly formed in the stirring blades; a filter block is clamped on the inner side of the soaking barrel; the upper end face of the lower side of the filter block abuts against the lower end of the stirring blade; a filter screen is arranged on the inner side of the discharge hole; a material conveying pump is arranged on the outer side of the material outlet; and the conveying pump is arranged, the conveying pump is matched with the filter screen, the corn seeds are screened and separated, and the seed selection efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of corn seed selection, and more specifically relates to a corn soaking type seed selection device. Background Art

[0002] Corn has always been hailed as a longevity food. It is rich in protein, fat, vitamins, trace elements, cellulose, etc., and has great potential for developing high-nutrition and high-biological functional foods. However, due to its complex genetics and rich variation, the conventional breeding process has the disadvantages of too long a cycle, too large a coefficient of variation, and affecting the growth and development of offspring. Therefore, before planting corn, it is necessary to select corn seeds, which involves soaking seeds. The soaking process is to soak the seeds in water so that the hollow seeds float on the water surface, thereby eliminating the bad seeds. After searching, the prior art publication number CN218456684U proposed a corn soaking seed selection device, which includes a seed soaking barrel connected to a frame via a support sleeve; a feed hopper connected to one side wall of the seed soaking barrel via a support frame; a plurality of L-shaped pressing nets arranged horizontally and arranged to be raised and lowered at the open end of the seed soaking barrel; a separation tank arranged on the side wall of the frame; a first pump body arranged on the inner wall of the separation tank, the feed end of the first pump body extending into the bottom of the seed soaking barrel through a pumping pipe, and the discharge end extending into the separation tank through a discharge pipe; a separation net arranged obliquely in the separation tank; wherein the side wall of the separation tank is provided with a notch, and the separation net passes through the notch. However, pumping solid seeds onto the separation net in the separation tank by the first pump body can easily damage the seeds, resulting in poor separation between unqualified seeds and high-quality seeds, resulting in poor seed selection results.

[0003] For example, a corn soaking seed selection device with patent application number CN202322532177.3, in particular, relates to a corn soaking seed selection device, which improves the separation effect of hollow seeds and qualified seeds, improves the seed selection effect, and will not cause damage to the seeds; it includes a sorting box; it also includes a water tank, support legs, a water supply pipe, a flushing mechanism, a scraping mechanism, a lifting mechanism, a stirring mechanism and a collecting mechanism. The water tank is located at the bottom end of the sorting box, and support legs are fixedly installed at the four corners of the bottom end of the water tank. The upper front end of the water tank is connected to a water supply pipe. The flushing mechanism is installed at the top of the water tank, and the output end of the flushing mechanism is located at the top of the sorting box. The scraping mechanism is installed at the top of the sorting box. The lifting mechanism is installed inside the sorting box. The stirring mechanism is installed at the bottom end of the sorting box. The collecting mechanism is installed on the right side wall of the sorting box.

[0004] Although the above-mentioned corn soaking type seed selection device can screen corn seeds, its efficiency is low. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a corn soaking type seed selection device to improve the screening efficiency.

[0006] The utility model discloses a corn soaking seed selection device, comprising a soaking barrel; the lower end of the soaking barrel is rotatably connected to a flip door; the upper end of the soaking barrel is clamped with an upper cover; a discharge port is fixedly provided on the lower side of the soaking barrel; a feeding port is fixedly provided on the outer side of the soaking barrel; the device also comprises a motor fixedly connected to the upper side of the upper cover; the output end of the motor is fixedly connected to a stirring blade; the stirring blade is evenly provided with mesh holes; a filter block is clamped on the inner side of the soaking barrel; the upper end surface of the lower side of the filter block abuts against the lower end of the stirring blade; a filter screen is provided on the inner side of the discharge port; and a feed pump is provided on the outer side of the discharge port.

[0007] Preferably, the discharge port is connected to the input end of the feed pump; and the output end of the feed pump is connected to the upper side of the soaking barrel.

[0008] Preferably, an inclined sliding block is fixedly provided at the lower end of the inner side of the soaking bucket; and the lower end of the inclined sliding block corresponds to the lower end of the flip door.

[0009] Preferably, the stirring blade is made of stainless steel, and the blades of the stirring blade are distributed in a spiral shape.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] (1) By setting up a feed pump and using the feed pump in conjunction with a filter screen, the corn seeds can be screened and separated to improve seed selection efficiency;

[0012] (2) By setting up a stirring blade, the output end of the motor is used to drive the stirring blade to rotate. Then the stirring blade can screen the seeds and corn seed husks pumped up by the feed pump, and the corn seed husks are hung on the stirring blade, and small particles of corn seeds fall into the filter block. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0015] Explanation of the numbers in the figure: 10, soaking barrel; 11, feeding port; 12, motor; 13, upper cover; 14, flip door; 15, feed pump; 16, stirring blade; 17, discharge port; 18, filter screen; 19, inclined slide block; 20, filter block. DETAILED DESCRIPTION

[0016] Specific embodiment 1: Please refer to Figure 1-2A corn soaking seed selection device includes a soaking barrel 10; the lower end of the soaking barrel 10 is rotatably connected to the flip door 14; the upper end of the soaking barrel 10 is clamped with the upper cover 13; the lower side of the soaking barrel 10 is fixedly provided with a discharge port 17; the outer side of the soaking barrel 10 is fixedly provided with a feeding port 11; it also includes a motor 12 fixedly connected to the upper side of the upper cover 13; the output end of the motor 12 is fixedly connected to the stirring blade 16; the stirring blade 16 has uniform mesh openings; the inner side of the soaking barrel 10 is clamped with a filter block 20; the upper end surface of the lower side of the filter block 20 abuts against the lower end of the stirring blade 16; a filter screen 18 is provided inside the discharge port 17; a feed pump 15 is provided outside the discharge port 17; the discharge port 17 is connected to the input of the feed pump 15 The ends are connected; the output end of the feed pump 15 is connected to the upper side of the soaking barrel 10; an inclined sliding block 19 is fixedly provided at the lower end of the inner side of the soaking barrel 10; the lower end of the inclined sliding block 19 corresponds to the lower end of the flip door 14; the stirring blade 16 is made of stainless steel, and the blades of the stirring blade 16 are spirally distributed; by providing the feed pump 15, the feed pump 15 is combined with the filter screen 18 to screen the corn seeds and improve the seed selection efficiency; by providing the stirring blade 16, the output end of the motor 12 is used to drive the stirring blade 16 to rotate, and then the stirring blade 16 can screen the seeds pumped up by the feed pump 15 and the corn seed husks, and the corn seed husks are hung on the stirring blade 16, and the small-particle corn seeds fall into the filter block 20.

[0017] During operation, corn seeds are added from the feeding port 11, and then clean water is added. The feeding pump 15 is started, and the corn seeds and water are pumped into the feeding pump 15 through the input end of the feeding pump 15. Then, the corn seeds and clean water are discharged from the output end of the feeding pump 15. Then, the motor 12 is started, and the output end of the motor 12 drives the stirring blade 16 to rotate to screen the corn seeds. The corn seeds with full grains cannot pass through the filter screen 18 and are retained at the lower end of the inner side of the soaking barrel 10. The dust and unfull seeds on the seeds are pumped into the feeding pump 15 by the feeding pump 15, and then sprayed out from the upper end of the inner side of the soaking barrel 10. After being screened by the stirring blade 16, they fall onto the filter block 20. The floating skin of the corn seeds is caught by the stirring blade 16, and the corn seeds are sorted. Then, the flip door 14 and the upper cover 13 are opened to take out the corn seeds.

[0018] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0019] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0020] The above description shows and describes several preferred embodiments of the present application. However, as previously mentioned, it should be understood that the present application is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present application can be used in various other combinations, modifications, and environments and can be modified within the scope of the application concept described herein through the above teachings or techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present application should be protected by the claims appended hereto.

Claims

1. A corn soaking seed selection device, comprising a soaking barrel (10); the lower end of the soaking barrel (10) is rotatably connected to a flip door (14); the upper end of the soaking barrel (10) is clamped with an upper cover (13); a discharge port (17) is fixedly provided on the lower side of the soaking barrel (10); and a feeding port (11) is fixedly provided on the outer side of the soaking barrel (10); characterized in that: The invention also includes a motor (12) fixedly connected to the upper side of the upper cover (13); the output end of the motor (12) is fixedly connected to the stirring blade (16); the stirring blade (16) is evenly provided with mesh holes; the inner side of the soaking barrel (10) is clamped with a filter block (20); the lower upper end surface of the filter block (20) is in contact with the lower end of the stirring blade (16); a filter screen (18) is provided on the inner side of the discharge port (17); and a feed pump (15) is provided on the outer side of the discharge port (17).

2. The corn soaking type seed selection device according to claim 1, characterized in that: The discharge port (17) is connected to the input end of the feed pump (15); and the output end of the feed pump (15) is connected to the upper side of the soaking barrel (10).

3. The corn soaking type seed selection device according to claim 1, characterized in that: An inclined sliding block (19) is fixedly provided at the lower end of the inner side of the soaking bucket (10); the lower end of the inclined sliding block (19) corresponds to the lower end of the flip door (14).

4. The corn soaking type seed selection device according to claim 1, characterized in that: The stirring blade (16) is made of stainless steel, and the blades of the stirring blade (16) are distributed in a spiral shape.

Images