CN218690381U

CN218690381U - Seed flotation device is used in agricultural product processing

Info

Publication number: CN218690381U
Application number: CN202222751306.3U
Authority: CN
Inventors: 杨洲
Original assignee: Hubei Yimi Ecological Agriculture Co ltd
Current assignee: Hubei Yimi Ecological Agriculture Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-24
Anticipated expiration: 2032-10-19

Abstract

The utility model relates to a seed flotation device is used in agricultural product processing, including handling case and fixed mounting handle four at least landing legs of bottom of the case portion, the baffle, baffle fixed mounting be in handle incasement portion, through the baffle will it falls into flotation chamber and separation chamber to handle the bottom of the case portion, install discharge structure on the baffle, the water pump, water pump fixed mounting is in handle case one side, the input intercommunication of water pump the separation chamber, the output of water pump passes through the backflow structure and connects the flotation chamber, separation intracavity side demountable installation has the filter, separates the back through the reassurance to rivers and to unqualified seed, flows back water to the flotation chamber once more, when carrying out the flotation in the high efficiency, reduces the water consumption of flowing water shape flotation, and the structure of this application is simple relatively, and the cost is low, and the practicality is high, and its efficiency is also relatively comparatively.

Description

Seed flotation device is used in agricultural product processing

Technical Field

The utility model relates to a relevant field of flotation specifically is a seed flotation device is used in agricultural product processing.

Background

The flotation of the seeds is to sort a certain amount of seeds and separate qualified seeds from unqualified seeds, and the principle is that the density of the qualified seeds is usually higher than that of water, while the sealing of the unqualified seeds is relatively lower than that of the water, so that the qualified seeds are positioned at the bottom of the water, and the unqualified seeds are positioned on the water surface;

in the flotation of seeds, chinese patent discloses a high-efficiency seed flotation device (CN 208591949U is well granted), a motor is arranged at the top of a tank body, a gear set is connected onto the motor, a rotating shaft is arranged in the middle of the top of the tank body, the rotating shaft is of an internal hollow structure and is sleeved on the tank body through a bearing, a plurality of spray heads are connected onto the rotating shaft, a feed inlet is arranged on one side of the top of the tank body, a discharge outlet is arranged at the bottom of the tank body, a fence is arranged on the discharge outlet, a baffle is arranged at the lower part of the fence, the tank body conveys materials upwards through a conveyor belt, a feed inlet is arranged below the conveyor belt, and a water outlet is arranged at the upper part of the tank body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seed flotation device is used in agricultural product processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a seed flotation device for agricultural product processing, comprising:

the device comprises a treatment box and at least four support legs fixedly arranged at the bottom of the treatment box;

the separation plate is fixedly arranged inside the treatment box, the bottom of the treatment box is divided into a flotation cavity and a separation cavity through the separation plate, and a discharge structure is arranged on the separation plate;

the water pump is fixedly arranged on one side of the treatment tank, the input end of the water pump is communicated with the separation cavity, the output end of the water pump is connected with the flotation cavity through a backflow structure, and a filter plate is detachably arranged on the inner side of the separation cavity;

the flotation cavity is internally provided with a dispersion structure, and the dispersion structure is connected and arranged with a driving structure outside the treatment box.

As a further aspect of the present invention: the discharge structure comprises a first movable groove arranged on the partition plate, a water baffle is hermetically and slidably arranged on the inner side of the first movable groove, a second movable groove is also arranged on the first movable groove, and the second movable groove is connected with a convex block arranged on the water baffle;

upright columns are symmetrically arranged in the flotation cavity.

As a further aspect of the present invention: handle case one side fixed mounting and have the water inlet that communicates with it, install the solenoid valve on the water inlet, just water level sensor is still installed to water inlet one side, water level sensor passes through the wire and connects the solenoid valve is connected.

As a further aspect of the present invention: the backflow structure comprises a fixed mounting and is in a transfer box on one side of the processing box, a plurality of output pipes communicated with the transfer box are fixedly mounted on one side of the transfer box, the output pipes are communicated and are multiple, the output pipes are communicated with the flotation cavity, flat nozzles are mounted at the end parts of the output pipes, and the transfer box is communicated with the output end of the water pump.

As a further aspect of the present invention: the dispersion structure is installed including rotating handle the threaded rod of incasement side, the cover is equipped with screw-thread fit's threaded sleeve with it on the threaded rod, the equal fixed mounting in threaded sleeve both sides has the backup pad, two equidistant dislocation is installed in the backup pad two sets of stands, the threaded rod is connected the drive structure.

As a further aspect of the present invention: the driving structure comprises a motor which is rotatably installed on one side of the treatment box, an output shaft of the motor penetrates through the treatment box and is connected with the treatment box in a sealed and rotating mode, and an output shaft of the motor is coaxially fixed with the threaded rod.

As the utility model discloses further scheme again: a floating material discharge port is formed in one side of the separation cavity, and a first box door used for sealing the floating material discharge port is hinged to the outer side of the treatment box;

the seed discharge port has been seted up to flotation chamber one side, it articulates to handle the case outside has and is used for sealing the second chamber door of seed discharge port.

Compared with the prior art, the beneficial effects of the utility model are that: the seeds are poured into the flotation cavity, water is added into the flotation cavity through the water inlet, under the existence of the water level sensor and the electromagnetic valve, the water adding is stopped when the water level reaches a specified height, so that unqualified seeds float on the water surface, the seeds at the bottom of the treatment box are stirred through the dispersion structure, so that the seeds which are dropped to the bottom are fully mixed with the water, the stirring force cannot be generated, and the seeds at the bottom of the treatment box float to the water surface;

the water baffle is arranged on the inner side of the first movable groove through an external force, so that the heights of two sides of the flotation cavity are different, water and water floating to sleep flow to the separation cavity, unqualified seeds are separated through the filter plate, the water in the separation cavity is conveyed to the flotation cavity through the backflow structure, unqualified seeds can be obtained in the separation cavity, and the floated seeds are positioned in the flotation cavity;

this application, through separating the back to the reassurance of rivers and to unqualified seed, flow back water to the flotation chamber once more, when the high efficiency carries out the flotation, reduce the water consumption of flowing water shape flotation, and the structure of this application is simple relatively, and the cost is low, and the practicality is high, and its flotation efficiency is also relatively higher.

Drawings

Fig. 1 is a schematic structural diagram of a seed flotation device for agricultural product processing.

Fig. 2 is a schematic structural view in another direction of fig. 1.

Fig. 3 is an enlarged view of a structure at a in fig. 2.

Fig. 4 is a schematic structural diagram of a dispersion structure in a seed flotation device for agricultural product processing.

FIG. 5 is a sectional view showing a partial structure of a seed flotation apparatus for agricultural product processing;

fig. 6 is a partially enlarged cross-sectional view of a part of the structure of the seed flotation device for agricultural product processing.

In the figure: 1. a treatment tank; 2. a filter plate; 3. a water pump; 4. a transfer box; 5. an output pipe; 6. a motor; 7. a partition plate; 8. an incline guide block; 9. a first door; 10. a float discharge port; 11. a column; 12. a water level sensor; 13. a water inlet; 14. an electromagnetic valve; 15. a wire; 16. a water baffle; 17. a first movable slot; 18. a second movable slot; 19. a convex block; 20. a threaded rod; 21. a threaded sleeve; 22. a support plate; 23. a second door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-6, in an embodiment of the present invention, a seed flotation device for agricultural product processing includes a processing box 1 and at least four support legs fixedly installed at the bottom of the processing box 1;

fixedly mounted is in handle inside baffle 7 of case 1, through baffle 7 will handle case 1 bottom and divide into flotation cell and separation chamber, install discharge structure on the baffle 7.

The discharge structure comprises a first movable groove 17 formed in the partition plate 7, a water baffle 16 is installed on the inner side of the first movable groove 17 in a sealing and sliding mode, a second movable groove 18 is further formed in the first movable groove 17, the second movable groove 18 is connected with a protruding block 19 arranged on the water baffle 16, and the upright columns 11 are symmetrically arranged in the flotation cavity.

Further, after seeds are put into the flotation cavity, water is added into the flotation cavity, and the hollow unqualified seeds can float to the water surface through the buoyancy of the water;

the water baffle 16 is vertically descended through external force, when the water baffle 16 descends, the raised block 19 is driven to descend to the inner side of the second movable groove 18, after the water baffle 16 is vertically descended, water can flow to the inner side of the separation cavity due to the height edge of the partition plate 7, seeds floating to the water surface can be driven to move to the separation cavity when the water flows, unqualified seeds can be separated from the water through the filter plate 2, and the water in the separation cavity can be conveyed to the inner side of the flotation cavity through a water flow structure when the water pump 3 works;

the floating seeds can be guided by the inclined guide block 8, so that the floating seeds can smoothly flow into the separation cavity;

wherein, the filter 2 is to avoid the water pump 3 to inhale unqualified seed.

The water pump 3, 3 fixed mounting of water pump be in handle 1 one side of case, the input intercommunication of water pump 3 the separation chamber, the output of water pump 3 passes through backflow structure and connects the flotation chamber, separation intracavity side demountable installation has filter 2.

Backflow structure includes fixed mounting and is in handle the transfer case 4 of 1 one side of case, 4 one side fixed mounting of transfer case has a plurality of output tubes 5 that communicate with it, output tube 5 intercommunication, it is a plurality of output tube 5 all communicates the flotation chamber, just flat shower nozzle is all installed to 5 tip of output tube, transfer case 4 intercommunication the output of water pump 3.

Furthermore, when the water pump 3 works, water in the separation cavity is pumped to the inner side of the transfer box 4, the water in the inner side of the transfer box 4 is divided along with the increase of the pressure in the transfer box 4, the water is sprayed to the flotation cavity through a plurality of output pipes 5 and flat nozzles, and unqualified seeds attached to the water surface can be flushed to the partition plate 7 through the flat nozzles, so that the water flow speed is increased, and the flotation efficiency is increased;

by means of the return flow of the water in the separation chamber, the use of water is reduced by means of water circulation, and secondly, the flotation efficiency can be improved.

The flotation cavity is internally provided with a dispersion structure, and the dispersion structure is connected with a driving structure arranged outside the treatment box 1.

The dispersion structure is installed including rotating handle 1 inboard threaded rod 20 of case, the cover is equipped with screw-thread fit's threaded sleeve 21 with it on the threaded rod 20, the equal fixed mounting in threaded sleeve 21 both sides has backup pad 22, two equal interval dislocation is installed two sets of stands 11 in the backup pad 22, threaded rod 20 is connected the drive structure.

Further, when the driving structure works, the threaded rod 20 is driven to rotate clockwise or anticlockwise, when the threaded rod 20 rotates, the threaded sleeve 21 is driven to move horizontally along the axial direction of the threaded rod 20 through the threaded fit with the threaded sleeve 21, when the threaded sleeve 21 moves, the supporting plate 22 and the upright post 11 are driven to move along with the threaded sleeve, so that seeds sinking to the bottom of the treatment box 1 are stirred through the upright post 11, the seeds pressed at the bottom can be fully released from water, and qualified seeds can float;

the seeds are stirred through the upright post 11, so that the seeds are fully mixed with water and are not stirred, and qualified seeds are prevented from floating to the water surface;

in this case, the threaded sleeve 21 cannot necessarily follow the rotation of the threaded rod 20 when the threaded rod 20 is rotated due to the presence of the upright 11 and the support plate 22.

The driving structure comprises a motor 6 which is rotatably arranged on one side of the treatment box 1, an output shaft of the motor 6 penetrates through the treatment box 1 and is connected with the treatment box 1 in a sealing and rotating manner, and an output shaft of the motor 6 is coaxially fixed with the threaded rod 20.

Further, when the motor 6 works, the threaded rod 20 is driven by an output shaft of the output end to rotate clockwise or anticlockwise;

the motor 6 in this embodiment is a motor that can rotate clockwise or counterclockwise, and the specific type of the motor is not specifically limited in this application so as to meet the driving requirements.

The utility model discloses a water treatment tank, including processing case 1, water inlet 13, water level sensor 12 passes through wire 15 and connects solenoid valve 14 connects, processing case 1 one side fixed mounting has the water inlet 13 who communicates with it, install solenoid valve 14 on the water inlet 13, just water level sensor 12 is still installed to water inlet 13 one side.

Further, water is supplied to the inside of the treatment tank 1 through the water inlet 13, the water level sensor 12 is triggered when the water level reaches a preset position of the water level sensor 12, the operation of the solenoid valve 14 is controlled by the water level sensor 12, and the supply of the water inlet 13 is closed when the solenoid valve 14 is operated, so that the water level in the treatment tank 1 is at a designated height.

A floating material discharge port 10 is formed in one side of the separation cavity, and a first box door 9 for sealing the floating material discharge port 10 is hinged to the outer side of the treatment box 1;

seed discharge port has been seted up to flotation chamber one side, it articulates in the case 1 outside to handle has and is used for sealing the second chamber door 23 of seed discharge port.

Furthermore, unqualified seeds can be taken out by opening the first box door 9, and the floated seeds can be taken out by opening the second box door 23.

In summary, the seeds are poured into the flotation cavity, water is added into the flotation cavity through the water inlet 13, under the existence of the water level sensor 12 and the electromagnetic valve 14, the water adding is stopped when the water level reaches a specified height, so that unqualified seeds float on the water surface, the seeds at the bottom of the treatment box 1 are stirred through the dispersion structure, so that the seeds which are dropped to the bottom are fully mixed with the water, no stirring force is generated, and the seeds at the bottom of the treatment box 1 float to the water surface;

the water baffle 16 is arranged on the inner side of the first movable groove 17 through an external force, so that the heights of two sides of the flotation cavity are different, water and water floating to sleep flow to the separation cavity, unqualified seeds are separated through the filter plate 2, the water in the separation cavity is conveyed to the flotation cavity through a backflow structure, unqualified seeds can be obtained in the separation cavity, and the floated seeds are in the flotation cavity;

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A seed flotation device for agricultural product processing, comprising:

the device comprises a treatment box (1) and at least four support legs fixedly arranged at the bottom of the treatment box (1);

the partition plate (7) is fixedly arranged inside the treatment box (1), the bottom of the treatment box (1) is divided into a flotation cavity and a separation cavity through the partition plate (7), and a discharge structure is arranged on the partition plate (7);

the water pump (3) is fixedly arranged on one side of the treatment box (1), the input end of the water pump (3) is communicated with the separation cavity, the output end of the water pump (3) is connected with the flotation cavity through a backflow structure, and a filter plate (2) is detachably arranged on the inner side of the separation cavity;

the flotation device is characterized in that a dispersing structure is arranged in the flotation cavity, and the dispersing structure is connected with a driving structure arranged on the outer side of the treatment box (1).

2. The seed flotation device for agricultural product processing according to claim 1, wherein the discharge structure comprises a first movable groove (17) formed in the partition plate (7), a water baffle (16) is installed inside the first movable groove (17) in a sealing and sliding manner, a second movable groove (18) is further formed in the first movable groove (17), and the second movable groove (18) is connected with a protruding block (19) arranged on the water baffle (16);

upright columns (11) are symmetrically arranged in the flotation cavity.

3. The agricultural product processing seed flotation device according to claim 2, characterized in that a water inlet (13) is fixedly installed on one side of the processing box (1), a solenoid valve (14) is installed on the water inlet (13), a water level sensor (12) is also installed on one side of the water inlet (13), and the water level sensor (12) is connected with the solenoid valve (14) through a wire (15).

4. The seed flotation device for agricultural product processing according to claim 2, wherein the backflow structure comprises a transfer box (4) fixedly installed on one side of the processing box (1), a plurality of output pipes (5) communicated with the transfer box (4) are fixedly installed on one side of the transfer box (4), the output pipes (5) are communicated, the flotation chamber is communicated, flat spray heads are installed at the end parts of the output pipes (5), and the transfer box (4) is communicated with the output end of the water pump (3).

5. The agricultural product processing seed flotation device according to claim 2, characterized in that the dispersion structure comprises a threaded rod (20) rotatably installed inside the processing box (1), a threaded sleeve (21) in threaded fit with the threaded rod (20) is sleeved on the threaded rod (20), support plates (22) are fixedly installed on two sides of the threaded sleeve (21), two sets of upright posts (11) are installed on the two support plates (22) at equal intervals in a staggered mode, and the threaded rod (20) is connected with the driving structure.

6. A seed flotation device for agricultural product processing according to claim 5, characterized in that the driving structure comprises a motor (6) rotatably mounted on one side of the treatment tank (1), an output shaft of the motor (6) penetrates through the treatment tank (1) and is in sealed and rotatable connection with the treatment tank (1), and an output shaft of the motor (6) is coaxially fixed with the threaded rod (20).

7. The seed flotation device for agricultural product processing according to claim 2, wherein a floating material discharge port (10) is formed in one side of the separation chamber, and a first box door (9) for sealing the floating material discharge port (10) is hinged to the outer side of the treatment box (1);

the seed discharge port has been seted up to flotation chamber one side, it articulates in the case (1) outside to handle has and is used for sealing second chamber door (23) of seed discharge port.