CN220611325U

CN220611325U - Seed screening equipment

Info

Publication number: CN220611325U
Application number: CN202322250741.2U
Authority: CN
Inventors: 赵方印; 王德勇
Original assignee: Vegetable Horticulture Specialty Service Center In Tiexi District Siping City
Current assignee: Vegetable Horticulture Specialty Service Center In Tiexi District Siping City
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-03-19
Anticipated expiration: 2033-08-22

Abstract

The utility model discloses a seed screening device, which belongs to the technical field of seed screening, and particularly relates to a seed screening device, comprising a box body, a screen plate, guide plates, blowers, an exhaust fan and a storage box, wherein a hopper is arranged above the box body, a plugboard is arranged on the outer side wall of the hopper, an observation window is arranged on the front side of the box body, visual door plates are arranged below the observation window at equal intervals, one side of each of the two visual door plates, which is close to the box body, is provided with the screen plate and a sliding strip, the speed of falling seeds from the box body is regulated by regulating the pulling plugboard, the falling speed can be observed through the observation window arranged on the front side of the box body during regulation, so as to regulate, when the screen is blocked, the screen can be cleaned without integral stop, the working efficiency is improved, the operation is convenient, the falling tracks of seeds with different weights and impurities are changed through blowing of wind power, thus the seeds with high quality can be screened out, the falling track lines of the seeds and the impurities can be flexibly regulated, and the influence on the quality of the screened seeds caused by scattered impurities such as lighter dust and the palea shells in the box body.

Description

Seed screening equipment

Technical Field

The utility model relates to the technical field of seed screening, in particular to seed screening equipment.

Background

The screening can distinguish good and excellent seeds, and one of the methods for cleaning crop seeds. Typically, seeds with different mesh sizes and shapes are screened to remove inclusions (clods, sand grains, different crop seeds, weed seeds, insect gall, palea shells and the like), blighted grains and small grains, and high-quality seeds with large, full and tidy grains are selected and remained, so that the quality of the seeds is improved.

And for screening out the higher seed of quality, after preliminary screening, still need shift the seed and carry out the fine screen, need repetitious usage to different screens for the operation is owing to loaded down with trivial details, and when the screen cloth takes place to block up, still need whole the stopping clear up, and extravagant a large amount of time work inefficiency, consequently need research and development a kind of screening seed equipment.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a seed screening apparatus, comprising: the box, the box top is equipped with the hopper, the box front side is equipped with the observation window, box inner chamber symmetry is equipped with the spout, observation window below equidistance is equipped with visual door plant, two visual door plant is close to one side of box and is equipped with sieve and draw runner, box inner chamber symmetry is equipped with the deflector, box front side below is equipped with the hair-dryer, the hair-dryer top is equipped with the bracket, the bracket lateral wall is equipped with the air outlet, the hair-dryer output is equipped with flexible tuber pipe, flexible tuber pipe other end and air outlet fixed connection, the box rear side is equipped with the abandonment case, abandonment case top is equipped with the exhaust fan.

As a preferable mode of the seed screening device according to the utility model, wherein: the outer side wall of the hopper is provided with a plugboard, a plurality of sliding strips are in sliding connection with the sliding grooves, and the plugboard is in sliding connection with the hopper.

As a preferable mode of the seed screening device according to the utility model, wherein: the box inner chamber is close to the one side of hair-dryer and is equipped with the baffle, the bracket is located the deflector below, bracket lateral wall symmetry is equipped with the slide rail, the other movable end and the box fixed connection of slide rail, the bracket top is equipped with the closing plate, closing plate and nearest deflector fixed connection.

As a preferable mode of the seed screening device according to the utility model, wherein: the bottom of the inner cavity of the box body is provided with a plurality of storage boxes, and one end of each storage box extends out of one side wall of the box body.

As a preferable mode of the seed screening device according to the utility model, wherein: the waste box is communicated with the box body cavity, a waste supporting plate is arranged at the bottom of the waste box cavity, a first side plate is arranged on one side, close to the box body, of the waste box, a second side plate is arranged at the top of the waste box cavity, and the output end of the exhaust fan is arranged in the waste box cavity.

As a preferable mode of the seed screening device according to the utility model, wherein: and a discharging hole is arranged between the two guide plates.

Compared with the prior art, the utility model has the beneficial effects that: when the screen cloth is blocked, the screen cloth is not required to be integrally stopped and cleaned, so that the working efficiency is improved, the operation is convenient, the falling speed of seeds can be flexibly observed, the adjustment is convenient, the falling track of the seeds and impurities with different weights is changed by blowing of wind power, and therefore, high-quality seeds are screened out, the falling track of the seeds and the impurities can be flexibly adjusted, and the influence on the quality of the screened seeds caused by scattered flight of lighter dust, palea shells and other impurities in the box body can be avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

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

FIG. 2 is a schematic view of another view angle structure of the whole present utility model;

FIG. 3 is a schematic cross-sectional view of an integral removal portion assembly of the present utility model;

FIG. 4 is an enlarged partial cross-sectional schematic view of an integral removal portion assembly of the present utility model.

In the figure: the box body 1, the hopper 2, the plugboard 3, the observation window 4, the chute 5, the visual door plate 6, the sieve plate 7, the slide bar 8, the guide plate 9, the blower 10, the bracket 11, the air outlet 12, the telescopic air outlet pipe 13, the waste box 14, the exhaust fan 15, the partition plate 16, the slide rail 17, the sealing plate 18, the storage box 19, the waste supporting plate 20, the first side plate 21, the second side plate 22 and the discharging hole 23.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Fig. 1 to 4 are schematic structural views of an embodiment of a seed screening apparatus according to the present utility model, referring to fig. 1 to 4, the embodiment of the present utility model includes: the box body 1, the screen plate 7, the guide plate 9, the blower 10, the exhaust fan 15 and the storage box 19.

The box body 1 is a main installation frame of seed screening equipment. Specifically, in the present embodiment, a hopper 2 is provided above the case 1, and an insert plate 3 is provided on the outer side wall of the hopper 2, so that the speed of falling seeds from the case 1 can be adjusted by placing seeds to be selected into the hopper 2 when screening is performed and by adjusting the drawing insert plate 3, the falling speed can be observed through an observation window 4 provided on the front side of the case 1 when adjusting, so as to be adjusted.

In this implementation, box 1 inner chamber symmetry is equipped with spout 5, the equidistance of observation window 4 below is equipped with visual door plant 6, one side that two visual door plant 6 are close to box 1 is equipped with sieve 7 and draw runner 8, a plurality of draw runner 8 and spout 5 sliding connection, upper and lower two sieve 7 sieve meshes are the same, and sieve 7 is certain inclination and lay, be convenient for can get rid of great impurity when the seed falls into first layer sieve 7, make the mesh on sieve 7 surface very easily block up when carrying out the screening, just at this moment, the state of sieve 7 is observed to the usable visual door plant 6, through pulling visual door plant 6 when the sieve 7 of upper strata blocks up, make draw runner 8 remove in spout 5, thereby drive the removal of sieve 7, and the seed of whereabouts will be blocked by the sieve 7 of lower floor and screen, make when the screen cloth takes place to block up, need not whole the stopping to clear up, improve work efficiency, the operation of being convenient for.

In this embodiment, the inner cavity of the box body 1 is symmetrically provided with guide plates 9, and two guide plates 9 are low at opposite ends and high at the other ends, so that seeds screened out by the screen plate 7 will fall into the upper surface of the guide plates 9, and will be guided and naturally fall from the discharging holes 23 arranged between the two guide plates 9.

In this embodiment, the blower 10 is disposed below the front side of the box 1, the bracket 11 is disposed above the blower 10, the air outlet 12 is disposed on the outer side wall of the bracket 11, the telescopic air outlet pipe 13 is disposed at the output end of the blower 10, the other end of the telescopic air outlet pipe 13 is fixedly connected with the air outlet 12, so that wind power can be provided to the telescopic air outlet pipe 13 through the blower 10, seeds naturally falling from the discharging hole 23 can be blown and removed through the air outlet 12, the non-filled seeds, shells and the like can be lighter during blowing, sand and stone particles with the same volume can be heavier than the filled seeds, so that falling tracks of the sand and stone particles can be different when the provided force is blown out through the wind with the same height and distance, the falling materials and impurities can be collected by the multiple groups of storage boxes 19 disposed at the bottom of the inner cavity of the box 1, and one end of each storage box 19 extends out of one side wall of the box 1, and can be flexibly stored and transferred and extracted.

In this embodiment, a partition 16 is disposed on one side of the inner cavity of the box body 1 near the blower 10, the bracket 11 is located below the guide plate 9, sliding rails 17 are symmetrically disposed on the outer side wall of the bracket 11, the other moving end of the sliding rails 17 is fixedly connected with the box body 1, a sealing plate 18 is disposed above the bracket 11, and the sealing plate 18 is fixedly connected with the nearest guide plate 9, so that when seeds naturally falling from the blowing holes 23 are blown out and screened through the blower 10, the telescopic air outlet pipe 13 and the air outlet 12, in order to adjust the falling track lines of the seeds and impurities, the bracket 11 is pulled through the sliding rails 17 to drive the telescopic air outlet pipe 13 and the air outlet 12 to be far away from the blowing holes 23, so that the distance between the seeds naturally falling from the blowing holes 23 is increased, the wind force is changed, the falling track of the seeds and the impurities is changed, and different seeds and the impurities can be conveniently removed and screened and the impurities can be respectively dropped into different storage boxes 19.

In this implementation, the box 1 rear side is equipped with abandonment case 14, abandonment case 14 top is equipped with exhaust fan 15, abandonment case 14 and box 1 inner chamber intercommunication, abandonment case 14 inner chamber bottom is equipped with waste pallet 20, one side that abandonment case 14 is close to box 1 is equipped with first curb plate 21, abandonment case 14 inner chamber top is equipped with second curb plate 22, exhaust fan 15 output is located abandonment case 14 inner chamber, make when blowing the seed that falls naturally in from blowing hole 23 through hair-dryer 10 and flexible tuber pipe 13 and air outlet 12 and reject the screening, simultaneously start exhaust fan 15 and carry out the suction direction to the wind that produces inside box 1, avoid lighter dust and impurity such as the shell of palea to fly at box 1 inside disorder, the dust and the impurity such as shell of palea that are provided by exhaust fan 15 will be primarily sheltered from by first curb plate 21 and second curb plate 22, first curb plate 21 and second curb plate 22 also provide spacing for the suction wind direction angle that exhaust fan 15 provided, it has to settle between exhaust fan 15 and the box 14 inner chamber for current dust catcher, stop filter screen 15 will fall into filter screen 20 and the filter screen, make filter screen and the filter screen will fall into in the filter screen 20 through the clearance will be cleared away to the filter screen 20 to the shell.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A seed screening apparatus, comprising: the novel multifunctional automatic drying machine comprises a box body (1), wherein a hopper (2) is arranged above the box body (1), an observation window (4) is arranged on the front side of the box body (1), sliding grooves (5) are formed in the inner cavity of the box body (1) symmetrically, visual door plates (6) are arranged below the observation window (4) at equal intervals, two screen plates (7) and sliding strips (8) are arranged on one sides, close to the box body (1), of the visual door plates (6), guide plates (9) are arranged on the inner cavity of the box body (1) symmetrically, a blower (10) is arranged below the front side of the box body (1), a bracket (11) is arranged above the blower (10), an air outlet (12) is formed in the outer side wall of the bracket (11), a telescopic air outlet pipe (13) is arranged at the output end of the blower (10), the other end of the telescopic air outlet pipe (13) is fixedly connected with the air outlet (12), a waste box (14) is arranged on the rear side of the box body (1), and an exhaust fan (15) is arranged above the waste box (14).

2. A seed screening apparatus according to claim 1, wherein: the outer side wall of the hopper (2) is provided with an inserting plate (3), a plurality of sliding strips (8) are in sliding connection with the sliding grooves (5), and the inserting plate (3) is in sliding connection with the hopper (2).

3. A seed screening apparatus according to claim 1, wherein: one side of the inner cavity of the box body (1) close to the blower (10) is provided with a partition plate (16), the bracket (11) is positioned below the guide plate (9), the outer side wall of the bracket (11) is symmetrically provided with a sliding rail (17), the other movable end of the sliding rail (17) is fixedly connected with the box body (1), the upper side of the bracket (11) is provided with a sealing plate (18), and the sealing plate (18) is fixedly connected with the nearest guide plate (9).

4. A seed screening apparatus according to claim 1, wherein: the utility model discloses a box, including box (1), box (19) are equipped with to the inner chamber bottom, deposit box (19) are provided with a plurality ofly, a plurality of deposit box (19) one end stretches out a lateral wall of box (1).

5. A seed screening apparatus according to claim 1, wherein: the waste box (14) is communicated with the inner cavity of the box body (1), a waste supporting plate (20) is arranged at the bottom of the inner cavity of the waste box (14), a first side plate (21) is arranged on one side, close to the box body (1), of the waste box (14), a second side plate (22) is arranged at the top of the inner cavity of the waste box (14), and the output end of the exhaust fan (15) is arranged in the inner cavity of the waste box (14).

6. A seed screening apparatus according to claim 1, wherein: a discharging hole (23) is arranged between the two guide plates (9).