CN220048492U

CN220048492U - Seed separator

Info

Publication number: CN220048492U
Application number: CN202321442220.0U
Authority: CN
Inventors: 陈学中; 陈秀元; 邱海军; 刘志伟; 何秀籽
Original assignee: Yanjin Diyi Wheat Seed Industry Co ltd
Current assignee: Yanjin Diyi Wheat Seed Industry Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-21
Anticipated expiration: 2033-06-08

Abstract

The utility model discloses a seed separating device, which belongs to the technical field of seed processing, and can clean impurities in a water separation mode in the working process, so that the overall working efficiency is improved, the conditions of secondary separation and screening of subsequent seeds and the like can be avoided, and the overall working efficiency is improved. This seed separator includes the support frame, the support frame top is installed the separating drum through the bolt, the separating drum is inside to be provided with separating assembly, separating assembly includes dwang and barrier plate, the barrier plate is provided with a plurality of, it has the chamber of accepting to reserve between two barrier plates, one side edge equidistance of barrier plate is provided with the protruding board, the receiving section of thick bamboo is installed to the slope of one side edge of separating drum, the receiving section of thick bamboo is kept away from to the separating drum one side edge protrusion and is provided with the discharge gate, receiving section of thick bamboo and discharge gate all with hold the chamber intercommunication, the delivery port has been seted up to separating drum top department, delivery port department is provided with the subassembly that absorbs water, one side edge bottom department of separating drum is provided with the feed cylinder.

Description

Seed separator

Technical Field

The utility model belongs to the technical field of seed processing, and particularly relates to a seed separation device.

Background

Seed, propagules specific to gymnosperms and angiosperms, formed by pollination and fertilization of ovules. Seeds generally consist of a seed coat, an embryo and an endosperm 3 portion, with some mature seeds of the plant having only two portions of the seed coat and the embryo. The formation of seeds protects the ovule of the young sporophyte from the mother and gives sufficient nutrients as the fetus of a mammal. Seeds also have a variety of structures suitable for transmission or resistance to adverse conditions, creating good conditions for the ethnicity continuation of plants. So that the seed plant can take advantage of the fern plant in the systematic development process of the plant. In breeding rice and the like, it is generally necessary to perform a seed and the like impurity removal and screening treatment.

The existing seed separation device is used for pouring seeds into a screening net to screen impurities through screening and other operations when seeds are separated, and in the screening process, large-size weeds still need to be manually removed after screening, so that the whole work is complex.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a seed separating device which can clean impurities in a water separation mode in the working process, so that the overall working efficiency is improved, the conditions of secondary separation and screening of subsequent seeds and the like can be avoided, and the overall working efficiency is improved.

(2) Technical proposal

In order to solve the technical problems, the utility model provides the seed separating device, which comprises a supporting frame, wherein a separating cylinder is arranged at the top of the supporting frame through a bolt, a containing cavity is formed in the separating cylinder, a separating component is arranged in the containing cavity, the separating component comprises a rotating rod rotatably arranged at the center of the containing cavity and a blocking plate fixed on the rotating rod, a plurality of blocking plates are arranged, a bearing cavity for bearing seeds is reserved between the two blocking plates, a plurality of fixing frames are equidistantly arranged on one side edge of each blocking plate, a protruding plate is obliquely arranged on each fixing frame, a containing cylinder is obliquely arranged on one side edge of the separating cylinder, a discharge hole is formed in the side edge of the separating cylinder, far away from the containing cylinder, both the containing cylinder and the discharge hole are communicated with the containing cavity, a water outlet is formed in the top of the separating cylinder, a water absorbing component is arranged at the water outlet, and a water inlet cylinder is arranged at the bottom of one side edge of the separating cylinder.

As a further preferable scheme, the vibrating motor is arranged on the protruding plate, a rotating rod is arranged on one side edge of the separating cylinder, and a servo motor for driving the rotating rod to rotate is arranged on the outer side edge of the separating cylinder.

As a further preferred scheme, the water absorption assembly comprises a water absorption pipe fixed on the separating cylinder, the water absorption pipe is of a lateral lying L-shaped, a water guide wheel is rotatably arranged in the vertical section of the water absorption pipe, a collecting box is obliquely arranged above the water guide wheel corresponding to the water absorption pipe, and a filter screen is embedded in the bottom of the collecting box.

As a further preferable scheme, a water blowing cavity is formed in the bottom of the separating cylinder, a water guide pipe is installed in the water blowing cavity, the water guide pipe is communicated with the water inlet cylinder, and a water pump for assisting water absorption is installed in the water inlet cylinder.

As a further preferable scheme, the water guide pipe is arranged in the water blowing cavity in an S-shaped disc manner, and a plurality of water blowing ports are drilled and arranged at the top of the water guide pipe.

As a further preferable scheme, the storage barrel is funnel-shaped, the middle section department of storage barrel is pegged graft and is installed the plugboard, the storage barrel is stretched out to the one end of plugboard, the plugboard stretches out the one end of storage barrel and is fixed with the pull ring.

As a further preferable scheme, leveling bolts are arranged at four corners of the bottom of the support frame, and the support frame is in threaded fit with the leveling bolts.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the separation assembly arranged in the separation barrel, the rotating rod, the blocking plate, the protruding plate, the water suction pipe, the water guide wheel and the water suction assembly formed by the collection box in the separation assembly, impurities can be cleaned in a water separation mode in the working process, the overall working efficiency is improved, the conditions of secondary separation and screening of subsequent seeds and the like can be avoided, and the overall working efficiency is improved;

according to the utility model, the blocking plates in the separation assembly are in fan-shaped distribution, so that a receiving cavity can be formed by the two blocking plates in the working process, and then the seeds can be continuously screened, and the protruding plates protruding are used for carrying out auxiliary lifting and other operations on the seeds in the working process, so that impurities in the seeds can be conveniently cleaned.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a longitudinal cross-sectional view of a separator cartridge of the present utility model;

FIG. 3 is a schematic view of a barrier plate according to the present utility model;

fig. 4 is a longitudinal sectional view of the water absorbent assembly of the present utility model.

The marks in the drawings are: 1. a support frame; 2. a separation cylinder; 3. a water inlet cylinder; 31. a water conduit; 4. a servo motor; 5. a separation assembly; 6. a blocking plate; 7. a protruding plate; 71. a fixed frame; 8. a storage barrel; 9. a plug board; 10. a discharge port; 11. a water absorbing component; 12. a water suction pipe; 13. a water guide wheel; 14. a collection box; 15. leveling bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

This concrete embodiment is a seed separator, as shown in fig. 1 and 2, this seed separator includes support frame 1, support frame 1 top is installed separating drum 2 through the bolt, the inside chamber that holds that has seted up of separating drum 2, separating drum 2 is kept away from the side edge of holding drum 8 and is outstanding to be provided with discharge gate 10, holding drum 8 is the funnel form, the middle section department grafting of holding drum 8 is installed plugboard 9, the holding drum 8 is stretched out to plugboard 9's one end, plugboard 9 stretches out holding drum 8's one end and is fixed with the pull ring, through plugboard 9 that sets up, can adjust the volume of whereabouts seed in the course of the work, holding drum 8 and discharge gate 10 all with hold the chamber intercommunication, the delivery port has been seted up to separating drum 2 top department.

The leveling bolts 15 are arranged at four corners of the bottom of the support frame 1, the support frame 1 is in threaded fit with the leveling bolts 15, and the overall levelness of the device can be conveniently adjusted in the working process through the set leveling bolts 15, so that the overall stability of the device in the working process is ensured.

Referring to fig. 1, 2 and 3, a separation assembly 5 is disposed in the accommodating cavity, the separation assembly 5 comprises a rotating rod rotatably disposed at the center of the accommodating cavity and a blocking plate 6 fixed on the rotating rod, the blocking plate 6 is provided with a plurality of receiving cavities for receiving seeds, a plurality of fixing frames 71 are disposed between the two blocking plates 6 at equal intervals on one side edge of the blocking plate 6, protruding plates 7 are obliquely mounted on the fixing frames 71, and the protruding plates 7 are obliquely disposed to assist middle-stage lifting in the falling process of seeds, so that impurities in the seeds can be effectively cleaned, and a water inlet barrel 3 is disposed at the bottom of one side edge of the separation barrel 2. A water blowing cavity is arranged at the bottom of the separating cylinder 2, and a water guide pipe 31 is arranged in the water blowing cavity.

Through the water pump that sets up, can pour into the water flow into the separating drum 2 in the course of the work, make things convenient for the follow-up separation treatment that carries out water separation.

The water guide pipe 31 is communicated with the water inlet barrel 3, a water pump for assisting water absorption is arranged in the water inlet barrel 3, the water guide pipe 31 is arranged in the water blowing cavity in an S-shaped disc mode, a plurality of water blowing ports are arranged at the top of the water guide pipe 31 in a drilling mode, and the water guide pipe 31 arranged through the S-shaped disc mode and the water blowing ports and the like are matched, so that in the working process, uniform water outlet of all positions of liquid can be guaranteed.

Referring to fig. 1 and 4, a water outlet is formed in the top of the separating tube 2, a water absorbing assembly 11 is arranged at the water outlet, the water absorbing assembly 11 comprises a water absorbing tube 12 fixed on the separating tube 2, the water absorbing tube 12 is in a side lying L-shaped structure, a water guide wheel 13 is rotatably arranged in a vertical section of the water absorbing tube 12, a collecting box 14 is obliquely arranged above the water guide wheel 13 corresponding to the water absorbing tube 12, a filter screen is embedded in the bottom of the collecting box 14, and impurities with lighter weight are floated in the water absorbing tube 12 through the water absorbing assembly 11, and are effectively carried out with the collecting box 14.

Working principle: when the integral levelness of the supporting frame 1 needs to be adjusted, the leveling bolt 15 is rotated, the supporting frame 1 is in threaded fit with the leveling bolt 15, so that the integral levelness of the device is adjusted, when weeds and the like in seeds need to be blown and separated, the seeds are placed into the storage barrel 8, the servo motor 4 is started, the servo motor 4 drives the rotating rod to rotate, the blocking plate 6 is driven to rotate when the rotating rod rotates, the inserting plate 9 is pulled out simultaneously, the seeds enter the accommodating cavity in the separation barrel 2, the seeds are accepted through the blocking plate 6, auxiliary vibration treatment is carried out on the seeds on the blocking plate 6 through the protruding plate 7, the seeds are driven to slightly lift in the vibration process, in the accepting process, the water pump is started, the water pump drives running water to enter the water guide pipe 31, water is injected into the separation barrel 2 through the water injection port, the water absorption effect of the water guide wheel 13 is carried out, lighter weight seeds are floated into the water absorption pipe 12, the impurities are effectively filtered through the collecting box 14, the seeds are accepted through the collecting box 10, the seeds are prevented from being discharged along the discharge port 10 under the effect of vibration when the plate 6 reaches the discharge port 10, the vibration effect is completely discharged at the discharge port 10, and the discharge port is completely vibrated after the rice is completely opened for a period of time.

All technical features in the embodiment can be freely combined according to actual needs.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a seed separator, this separator includes support frame (1), separating drum (2) are installed through the bolt at support frame (1) top, a serial communication port, separating drum (2) are inside to be offered and to hold the chamber, hold intracavity and are provided with separating assembly (5), separating assembly (5) are including rotating dwang that sets up in holding chamber center department and fix barrier plate (6) on the dwang, barrier plate (6) are provided with a plurality of, two keep in advance between barrier plate (6) and supply the chamber of accepting of seed, the one side edge equidistance of barrier plate (6) is provided with a plurality of fixed frame (71), protruding board (7) are installed to the fixed frame (71) upper slope, receiving drum (8) are installed to the one side edge slope of separating drum (2), the one side edge that receiving drum (8) were kept away from to separating drum (2) is protruding to be provided with discharge gate (10), receiving drum (8) with discharge gate (10) all communicate with holding the chamber, delivery port department has seted up delivery port department in separating drum (2) top department, separating drum (2) are provided with water inlet (11), separating drum (2) side edge water inlet (3).

2. A seed separating device according to claim 1, characterised in that the protruding plate (7) is provided with a vibrating motor, a rotating rod is arranged on one side of the separating cylinder (2), and a servo motor (4) for driving the rotating rod to rotate is arranged on the outer side of the separating cylinder (2).

3. Seed separation device according to claim 1, characterized in that the water suction assembly (11) comprises a water suction pipe (12) fixed on the separation barrel (2), the water suction pipe (12) is of a side lying L-shaped, a water guide wheel (13) is rotatably arranged in a vertical section of the water suction pipe (12), a collecting box (14) is obliquely arranged above the water guide wheel (13) corresponding to the water suction pipe (12), and a filter screen is embedded and arranged at the bottom of the collecting box (14).

4. The seed separating device according to claim 1, wherein a water blowing cavity is formed in the bottom of the separating cylinder (2), a water guide pipe (31) is installed in the water blowing cavity, the water guide pipe (31) is communicated with the water inlet cylinder (3), and a water pump for assisting water absorption is installed in the water inlet cylinder (3).

5. The seed separating device according to claim 4, wherein the water guide pipe (31) is arranged in the water blowing cavity in an S-shaped disc manner, and a plurality of water blowing ports are drilled and arranged at the top of the water guide pipe (31).

6. The seed separating device according to claim 1, wherein the accommodating barrel (8) is funnel-shaped, a plug board (9) is inserted in the middle section of the accommodating barrel (8), one end of the plug board (9) extends out of the accommodating barrel (8), and a pull ring is fixed at one end of the plug board (9) extending out of the accommodating barrel (8).

7. Seed separating device according to claim 1, characterized in that leveling bolts (15) are mounted at four corners of the bottom of the supporting frame (1), and the supporting frame (1) is in threaded fit with the leveling bolts (15).