CN215695592U

CN215695592U - Screening and filtering device for solid pesticide

Info

Publication number: CN215695592U
Application number: CN202121347720.7U
Authority: CN
Inventors: 江朝明; 陆富海; 雷声波; 彭燕君
Original assignee: Guangxi Dinghao Agricultural Technology Co ltd
Current assignee: Guangxi Dinghao Agricultural Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-02-01
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a screening and filtering device for solid pesticides, which comprises a shell, wherein a rotary drum is rotatably connected inside the shell, first filtering holes are uniformly distributed on the surface of the rotary drum, a toothed ring is fixedly connected to the inner wall of the left side of the rotary drum, a second motor is fixedly connected to the inner wall of the right end of the shell through a support, a rotating shaft is fixedly connected to the bottom end driving end of the second motor through a coupling, and a crushing box is fixedly connected to the right side of the bottom end of the shell. According to the utility model, the first motor drives the rotary drum to rotate, small solid particles fall from the first filtering hole and are collected on the left side of the partition plate inside the collecting box, so that the purposes of rapid screening and improvement of screening efficiency are achieved, larger particles fall into the crushing box on the right side, and large-particle solid pesticides are crushed through the rotation of the blade, so that the continuous operation of crushing and filtering is achieved, the operation steps are reduced, the manpower is saved, the working efficiency is improved, and the rotary drum is worthy of great popularization.

Description

Screening and filtering device for solid pesticide

Technical Field

The utility model relates to the technical field of pesticide preparation, in particular to a screening and filtering device for solid pesticides.

Background

The pesticide granules are granular preparations prepared by matching pesticides with proper auxiliary materials, and can be generally divided into soluble granules, suspension granules and effervescent granules, if the particle size is within the range of 105-500 micrometers, the granules are also called fine granules, and the granules are mainly characterized by being capable of being directly dissolved, directly buried in soil and placed in the leaf cores of plants, and are convenient to apply and carry and high in dissolving and absorbing speed.

In the solid particle preparation process, need process it to required diameter size, too big pesticide granule then is filtered out, and current pesticide screening plant screening is thorough inadequately, can only screen a small amount of pesticide granule once, and is inefficient, and great granule need smash it to suitable size after being screened, passes through the screening once more, and this process not only the step is loaded down with trivial details, but production efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a screening and filtering device for solid pesticides.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a screening filter equipment for solid pesticide, includes the casing, the inside rotation of casing is connected with the rotary drum, rotary drum surface evenly distributed has first filtration pore, rotary drum left side inner wall fixedly connected with ring gear, the ring gear meshing is connected with the gear, gear fixed connection is at first motor right-hand member drive end, casing right-hand member inner wall passes through support fixedly connected with second motor, second motor bottom drive end passes through shaft coupling fixedly connected with pivot, pivot bottom outside evenly distributed has the blade, casing bottom right side fixedly connected with smashes the case, smashes bottom end threaded connection of the case and has the case lid, casing bottom below is provided with the collection box.

As a further description of the above technical solution:

first motor top fixedly connected with support, support bottom right side fixed connection is at casing top left side middle part.

As a further description of the above technical solution:

an elongated slot is arranged in the middle of the bottom end of the shell.

As a further description of the above technical solution:

and the inner wall of the right side of the shell is fixedly connected with a limiting ring.

As a further description of the above technical solution:

and second filter holes are uniformly distributed in the middle of the box cover.

As a further description of the above technical solution:

the front side and the rear side of the outer wall of the shell are fixedly connected to the top ends of the supporting columns.

As a further description of the above technical solution:

a partition plate is arranged inside the right side of the collecting box.

As a further description of the above technical solution:

the left side of the rotary drum is provided with a material inlet.

The utility model has the following beneficial effects:

1. according to the utility model, pesticide solid particles are firstly put in from a material inlet, the first motor drives the rotary drum to rotate, small solid particles fall from the first filtering hole and are collected on the left side of the partition plate in the collecting box, and the materials are overturned by continuous feeding and rotation of the rotary drum to be uniformly distributed, so that the purposes of quick screening and improvement of screening efficiency are achieved.

2. According to the utility model, larger particles fall into the right crushing box, the second motor drives the rotating shaft to rotate, the blades rotate to crush large-particle solid pesticides, and the crushed particles fall into the right side of the internal partition plate of the collecting box through the second filtering holes in the surface of the cover plate, so that the continuous operation of crushing and filtering is achieved, the operation steps are reduced, the labor is saved, the working efficiency is improved, and the device is worthy of great popularization.

Drawings

FIG. 1 is a side view of a screening filter assembly for solid pesticides in accordance with the present invention;

fig. 2 is a perspective view of a screening and filtering device for solid pesticides according to the present invention;

fig. 3 is a schematic structural diagram of a shell of the screening and filtering device for solid pesticides provided by the utility model.

Illustration of the drawings:

1. a collection box; 2. a pillar; 3. a material inlet; 4. a gear; 5. a first motor; 6. a support; 7. a toothed ring; 8. a housing; 9. a limiting ring; 10. a second motor; 11. a support; 12. a coupling; 13. a rotating shaft; 14. a crushing box; 15. a blade; 16. a box cover; 17. a second filter hole; 18. a partition plate; 19. a long groove; 20. a rotating drum; 21. a first filter hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a screening and filtering device for solid pesticides comprises a shell body 8, a rotary drum 20 is rotatably connected inside the shell body 8, first filtering holes 21 are uniformly distributed on the surface of the rotary drum 20, a toothed ring 7 is fixedly connected to the inner wall of the left side of the rotary drum 20, the toothed ring 7 is meshed with a gear 4, the gear 4 is fixedly connected to the right end driving end of a first motor 5, the first motor 5 runs to drive the first gear 4 to rotate, so as to drive the toothed ring 7 and the rotary drum 20 to rotate, the rotary drum 20 rotates to enable solid particles inside the rotary drum 20 to turn over and shake, the filtering speed is accelerated, enough small solid particles fall from the first filtering holes 21, larger particles move to the right side under the action of gravity, a second motor 10 is fixedly connected to the inner wall of the right end of the shell body 8 through a support 11, a rotary shaft 13 is fixedly connected to the bottom end driving end of the second motor 10 through a coupler 12, blades 15 are uniformly distributed outside the bottom end of the rotary shaft 13, a crushing box 14 is fixedly connected to the right side of the bottom end of the shell body 8, inside crushing case 14 that great granule fell to the right side, second motor 10 drive pivot 13 rotates, make the rotatory large granule that cuts up of blade 15, the second filtration pore 17 of being smashed granule from case lid 16 surface falls the right side of collecting 1 inside baffle 18 of box, reach and smash and filter serialization operation, reduce operating procedure, the manpower is saved, the work efficiency is improved, 14 bottom threaded connection of crushing case has case lid 16, case lid 16 conveniently changes through threaded connection, can change the case lid 16 that has not equidimension second filtration pore 17 when needing different granule sizes, change its broken degree, this device also can not carry out crushing treatment, directly take off case lid 16, and is convenient and fast, 8 bottom of the casing below is provided with collects box 1.

5 top fixedly connected with supports 6 of first motor, 6 bottom right sides fixed connection of support are at 8 top left sides middle parts of casing, 8 bottom middle parts of casing are provided with

elongated slot

19, 8 right side inner wall fixedly connected with spacing collar 9 of casing, 16 middle part evenly distributed of case lid have second filtration pore 17, the equal fixed connection in the top of pillar 2 in the side around the 8 outer wall of casing, collect 1 inside baffle 18 that is provided with in right side of box, baffle 18 left side is used for collecting the suitable solid particle of preliminary screening, baffle 18 right side is used for collecting the solid particle after smashing, distinguish it through being provided with baffle 18, reach the purpose that conveniently observes, rotary drum 20 left side is provided with material inlet 3, the pesticide solid particle is put into from material inlet 3.

The working principle is as follows: in the filter equipment use, put into pesticide solid particle from material entry 3 earlier, first motor 5 operation drive first gear 4 rotates, thereby drive ring gear 7 and rotary drum 20 and rotate, enough little solid particle falls from first filtration pore 21, collect in the left side of collecting box 1 inside baffle 18, through continuous reinforced and rotary drum 20 with the material upset make its distribute evenly, reach quick screening, improve the mesh of screening efficiency, great granule falls inside crushing box 14 on right side, second motor 10 drive pivot 13 rotates, make the rotatory large granule of cutting into pieces of blade 15, the granule that is smashed falls the right side of collecting box 1 inside baffle 18 from the second filtration pore 17 on case lid 16 surface, reach crushing and filtration serialization operation, reduce the operating procedure, save the manpower, improve work efficiency, be worth wideling popularize.

Finally, it should be noted that: although the present invention 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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a solid pesticide is with screening filter equipment, includes casing (8), its characterized in that: a rotary drum (20) is rotatably connected in the shell (8), first filtering holes (21) are uniformly distributed on the surface of the rotary drum (20), a gear ring (7) is fixedly connected to the inner wall of the left side of the rotating drum (20), the gear ring (7) is meshed with a gear (4), the gear (4) is fixedly connected with the driving end of the right end of the first motor (5), the inner wall of the right end of the shell (8) is fixedly connected with a second motor (10) through a support (11), the driving end of the bottom end of the second motor (10) is fixedly connected with a rotating shaft (13) through a coupling (12), blades (15) are uniformly distributed on the outer side of the bottom end of the rotating shaft (13), a crushing box (14) is fixedly connected to the right side of the bottom end of the shell (8), the bottom end of the crushing box (14) is in threaded connection with a box cover (16), and a collecting box (1) is arranged below the bottom of the shell (8).

2. The solid pesticide screening and filtering device as claimed in claim 1, wherein: first motor (5) top fixedly connected with support (6), support (6) bottom right side fixed connection is in casing (8) top left side middle part.

3. The solid pesticide screening and filtering device as claimed in claim 1, wherein: the middle of the bottom end of the shell (8) is provided with an elongated slot (19).

4. The solid pesticide screening and filtering device as claimed in claim 1, wherein: and a limiting ring (9) is fixedly connected to the inner wall of the right side of the shell (8).

5. The solid pesticide screening and filtering device as claimed in claim 1, wherein: and second filtering holes (17) are uniformly distributed in the middle of the box cover (16).

6. The solid pesticide screening and filtering device as claimed in claim 1, wherein: the front side and the rear side of the outer wall of the shell (8) are fixedly connected to the top end of the support column (2).

7. The solid pesticide screening and filtering device as claimed in claim 1, wherein: a partition plate (18) is arranged inside the right side of the collecting box (1).

8. The solid pesticide screening and filtering device as claimed in claim 1, wherein: the left side of the rotary drum (20) is provided with a material inlet (3).