CN217222410U

CN217222410U - Vegetable seed sieve separator

Info

Publication number: CN217222410U
Application number: CN202220228210.6U
Authority: CN
Inventors: 黄金诚
Original assignee: Anhui Jinhuang Seed Industry Co ltd
Current assignee: Anhui Jinhuang Seed Industry Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-19
Anticipated expiration: 2032-01-27

Abstract

The utility model relates to a vegetable seed screening machine, including two symmetric distribution's screening tables, the screening table slopes to set up, be fixed with first screening room between two screening tables, the top of first screening room is fixed with the second screening room, first screening room and second screening room all slope to set up, the top of second screening room is equipped with the filter screen, be fixed with the sorting room between the top of two screening tables, the bottom of sorting room is equipped with the discharge gate, the top of sorting room is fixed with the feeding cover, the top of feeding cover is equipped with the feed inlet, one side of sorting room is fixed with the air-blower, the opposite side of the sorting room of air-blower is fixed with the clean room, the clean room communicates with the sorting room inside; the problems that in the prior art, a lot of dust and blighted grains are often remained after the seeds are screened, the seeding quality of vegetables is affected, the seeds cannot be sorted for the seeds with different particle sizes in the screening process, the use effect of the seeds is reduced and the like are solved.

Description

Vegetable seed sieve separator

Technical Field

The utility model relates to a sieve separator technical field specifically is a vegetable seed sieve separator.

Background

Vegetable seeds are seeds for producing vegetables, and through retrieval, Chinese patent discloses a seed screening machine (publication number: CN206009240U), which comprises a box body and a box cover, wherein a primary filter plate and a secondary filter plate are arranged in the box body, the primary filter plate and the secondary filter plate are respectively arranged in the box body in an inclined manner, two ends of the primary filter plate are respectively fixed at the bottom of the box cover through support rods, and are suspended in the box body, the secondary filter plate is positioned below the primary filter plate, a feed hopper and a dust removal port are arranged on the box cover, the feed hopper is positioned above the high end of the primary filter plate, a dust removal fan is arranged in the dust removal port, a first discharge port and a second discharge port are respectively arranged on two side walls of the box body, the bottom of the box body is a conical part with a wide upper part and a narrow lower part, a discharge port is arranged at the lower end of the conical part, supporting legs are arranged at the bottom of the conical part, and a water inlet interface is arranged on the side wall of the box body.

Among the prior art, the seed often remains a lot of dust and blighted grain after the screening, influences the seeding quality of vegetables, and the seed can't accomplish to sort to the seed of different particle sizes in the screening process, reduces the result of use of seed.

In order to solve the above-mentioned drawbacks, a technical solution is now provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vegetable seed sieve separator.

The utility model discloses the technical problem that will solve as follows:

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a vegetable seed sieve separator, screening table including two symmetric distributions, the screening table slope sets up, be fixed with first screening chamber between two screening tables, the top of first screening chamber is fixed with the second screening chamber, first screening chamber and the equal slope setting of second screening chamber, the top of second screening chamber is equipped with the filter screen, be fixed with the sorting chamber between the top of two screening tables, the bottom of sorting chamber is equipped with the discharge gate, the top of sorting chamber is fixed with the feeding cover, the top of feeding cover is equipped with the feed inlet, one side of sorting chamber is fixed with the air-blower, the opposite side of sorting chamber is fixed with the clean room, the clean room communicates with each other with the sorting chamber is inside, the bottom of clean room communicates with each other with the top of first screening chamber is inside.

Furthermore, a blanking groove is formed in the lower end of the second screening chamber, a first blanking opening is fixed at the bottom of the lower end of the second screening chamber, and a material baffle is fixed at one end of the top of the second screening chamber.

Furthermore, the higher one end of second screening chamber is fixed with pushes away the material cylinder, pushes away the output of material cylinder and passes second screening chamber and be fixed with the scraping wings.

Furthermore, the side cross-section of feeding cover is down trapezoidal, and the bottom of feeding cover communicates with each other with sorting indoor portion, and one side of feeding cover is fixed with the feeding motor, and the output of feeding motor passes the feeding cover and is fixed with the feeding board.

Furthermore, one side of the screening table is respectively fixed with a second feed opening and a third feed opening, the second feed opening is communicated with the inside of the upper part of the second screening chamber, and the third feed opening is communicated with the inside of the first screening chamber.

Furthermore, a vibrating motor is fixed at the bottom of the screening table, supporting legs are fixed at two ends of the bottom end of the screening table, a connecting plate is arranged below the supporting legs, and a vibrating spring is fixed at the top of the connecting plate and the bottom ends of the supporting legs.

The utility model has the advantages that:

the utility model has the advantages that the feeding motor is arranged to drive the feeding plate to rotate, so that the angle between the feeding plate and the inner wall of the feeding cover is adjusted, the feeding amount of seeds is convenient to adjust, and the screening speed of the screening machine is controlled; the first feed opening is used for feeding small-particle seeds, the second feed opening is used for feeding large-particle seeds at the top of the second screening chamber, and the third feed opening is used for feeding dust and blighted grains in the first screening chamber, so that the seeds with different particle sizes can be sorted while the vegetable seeds are subjected to impurity removal, and the planting quality of vegetables is improved; the vibration motor is arranged and matched with the vibration spring to drive the screening table to vibrate, so that the second screening chamber is driven to vibrate, the screening of seeds by the filter screen is facilitated, and the screening efficiency is improved; the pushing cylinder pushes the pushing plate to move in the second screening chamber, so that the seeds can be conveniently discharged.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of a vegetable seed screening machine of the present invention;

FIG. 2 is a schematic structural view of a first screening chamber and a second screening chamber of the present invention;

FIG. 3 is a schematic view of the dust chamber of the present invention;

figure 4 is a top view of the interior of a second screening chamber of the present invention.

In the figure: 1. a screening table; 2. a first screening chamber; 3. a second screening chamber; 4. a sorting chamber; 5. a feed hood; 6. a dust chamber; 11. a vibration motor; 12. supporting legs; 13. a vibration spring; 21. a third feed opening; 31. a filter screen; 32. a feeding trough; 33. a first discharge port; 34. a striker plate; 35. a material pushing cylinder; 36. a material pushing plate; 37. a second feed opening; 41. a blower; 51. a feeding motor.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a vegetable seed sieve separator, screening table 1 including two symmetric distributions, the slope of screening table 1 sets up, be convenient for filter the seed, be fixed with first screening chamber 2 between two screening tables 1, the top of first screening chamber 2 is fixed with second screening chamber 3, first screening chamber 2 and the equal slope setting of second screening chamber 3, be fixed with separation chamber 4 between the top of two screening tables 1, the bottom of separation chamber 4 is equipped with the discharge gate, the top of separation chamber 4 is fixed with feeding cover 5, the top of feeding cover 5 is equipped with the feed inlet, one side of separation chamber 4 is fixed with air-blower 41, the opposite side of separation chamber 4 is fixed with clean room 6, clean room 6 is arranged in with dust and blighted seed and the separation in the vegetable seed, clean room 6 communicates with each other with the inside of separation chamber 4, the bottom of clean room 6 communicates with each other with the inside top of first screening chamber 2.

The top of second screening chamber 3 is equipped with filter screen 31, filter screen 31 is used for screening the seed of tiny particle, silo 32 has been seted up to the lower one end of second screening chamber 3, the lower one end bottom of second screening chamber 3 is fixed with first feed opening 33, first feed opening 33 is used for carrying out the unloading to the tiny particle seed after the screening, the top one end of second screening chamber 3 is fixed with striker plate 34, striker plate 34 is used for blocking the large granule seed after the screening, avoid it to follow the unloading of first feed opening 33.

Referring to fig. 4, a material pushing cylinder 35 is fixed at a higher end of the second screening chamber 3, an output end of the material pushing cylinder 35 passes through the second screening chamber 3 and is fixed with a material pushing plate 36, and the material pushing cylinder 35 pushes the material pushing plate 36 to move in the second screening chamber 3, so that seeds can be conveniently discharged.

The side cross-section of feeding cover 5 is down trapezoidal, and the bottom of feeding cover 5 communicates with each other with separation chamber 4 is inside, and one side of feeding cover 5 is fixed with feeding motor 51, and feeding motor 51's output passes feeding cover 5 and is fixed with the feed plate, drives the feed plate through setting up feeding motor 51 and rotates to adjust the angle of feed plate and feeding cover 5 inner walls, be convenient for adjust the feeding volume of seed, control the screening speed of sieve separator.

One side of screening platform 1 is fixed with second feed opening 37 and third feed opening 21 respectively, and second feed opening 37 communicates with each other with the top of second screening chamber 3 is inside, and third feed opening 21 communicates with each other with first screening chamber 2 is inside, and second feed opening 37 is used for carrying out the unloading to the seed of the big granule in second screening chamber 3 top, and third feed opening 21 is used for carrying out the unloading to dust and blighted grain in the first screening chamber 2.

The bottom of screening table 1 is fixed with vibrating motor 11, and the bottom both ends of screening table 1 all are fixed with supporting leg 12, and the below of supporting leg 12 is equipped with the connecting plate, and the bottom mounting of connecting plate top and supporting leg 12 has vibrating spring 13, through setting up vibrating motor 11 cooperation vibrating spring 13, drives the vibration of screening table 1 to drive the vibration of second screening chamber 3, the filter screen 31 of being convenient for filters the seed, improves screening efficiency.

The working principle is as follows:

the utility model discloses when using, it rotates to drive the feed plate through feeding motor 51, thereby adjust the angle of feed plate and 5 inner walls of feeding cover, be convenient for adjust the feeding volume of seed, put into separation chamber 4 through feeding cover 5 with the vegetable seed, start air-blower 41, blow into clean room 6 with the dust that the quality is lighter in the seed and blighted grain, and fall into first screening chamber 2 and carry out the unloading through third feed opening 21, the seed falls on filter screen 31 through separation chamber 4, start vibrating motor 11 cooperation vibrating spring 13, drive the vibration of screening platform 1, thereby drive the vibration of second screening chamber 3, make the seed of small granule get into in the second screening chamber 3, and carry out the unloading through first feed opening 33 under the effect of scraping wings 36, and the unloading is accomplished through second feed opening 37 to the seed of large granule.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A vegetable seed screening machine comprises two screening tables (1) which are symmetrically distributed, wherein the screening tables (1) are obliquely arranged, and the vegetable seed screening machine is characterized in that a first screening chamber (2) is fixed between the two screening tables (1), a second screening chamber (3) is fixed at the top of the first screening chamber (2), the first screening chamber (2) and the second screening chamber (3) are obliquely arranged, a filter screen (31) is arranged at the top of the second screening chamber (3), a sorting chamber (4) is fixed between the top ends of the two screening tables (1), a discharge port is arranged at the bottom of the sorting chamber (4), a feeding cover (5) is fixed at the top of the sorting chamber (4), a feed inlet is arranged at the top of the feeding cover (5), an air blower (41) is fixed at one side of the sorting chamber (4), a dust removal chamber (6) is fixed at the other side of the sorting chamber (4), the dust removal chamber (6) is communicated with the interior of the sorting chamber (4), the bottom of the dust chamber (6) is communicated with the interior of the first screening chamber (2).

2. A vegetable seed screening machine according to claim 1, characterized in that a blanking groove (32) is formed at the lower end of the second screening chamber (3), a first blanking opening (33) is fixed at the bottom of the lower end of the second screening chamber (3), and a material blocking plate (34) is fixed at the top of the second screening chamber (3) close to the first blanking opening (33).

3. A vegetable seed screening machine as claimed in claim 1, characterized in that the higher end of the second screening chamber (3) is fixed with a material pushing cylinder (35), and the output end of the material pushing cylinder (35) passes through the second screening chamber (3) and is fixed with a material pushing plate (36).

4. The vegetable seed screening machine as claimed in claim 1, characterized in that the side section of the feeding cover (5) is in a shape of inverted trapezoid, the bottom end of the feeding cover (5) is communicated with the inside of the sorting chamber (4), a feeding motor (51) is fixed on one side of the feeding cover (5), and the output end of the feeding motor (51) passes through the feeding cover (5) and is fixed with a feeding plate.

5. A vegetable seed screening machine as defined in claim 1, characterized in that a second feed opening (37) and a third feed opening (21) are respectively fixed on one side of the screening table (1), one end of the second feed opening (37) extends to the upper side of the second screening chamber (3), and the third feed opening (21) is communicated with the inside of the first screening chamber (2).

6. A vegetable seed screening machine as claimed in claim 1, characterized in that a vibrating motor (11) is fixed at the bottom of the screening table (1), supporting legs (12) are fixed at both ends of the bottom of the screening table (1), a connecting plate is arranged below the supporting legs (12), and a vibrating spring (13) is fixed at the top of the connecting plate and the bottom ends of the supporting legs (12).