CN219596927U

CN219596927U - Solid feed additive screening filter equipment

Info

Publication number: CN219596927U
Application number: CN202320488935.3U
Authority: CN
Inventors: 魏慧元; 李云朋; 李福浩
Original assignee: Hebei Nuoshang Biotechnology Co ltd
Current assignee: Hebei Nuoshang Biotechnology Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-29
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a solid feed additive screening and filtering device, which comprises a mixing tank, wherein a discharge connecting pipe is arranged at the bottom end of the mixing tank, a screening box communicated with the discharge connecting pipe is arranged at the bottom end of the discharge connecting pipe, a magnetic conveyor belt which is obliquely downwards arranged is arranged in the screening box, a chip hopper which extends to the position right below the top end part of the magnetic conveyor belt and is obliquely arranged is arranged on the outer side wall of the screening box, a scraping plate with a triangular cross section is arranged at the inner end part of the chip hopper, a funnel-shaped guide hopper is arranged in the screening box, and a discharge pipe communicated with the guide hopper is arranged at the bottom end of the screening box; the utility model is convenient for sieving and then respectively discharging the solid feed additive discharged from the mixing tank and the internally mixed scrap iron, thereby avoiding the scrap iron mixed in the solid feed additive from affecting the quality of the finished solid feed additive.

Description

Solid feed additive screening filter equipment

Technical Field

The utility model relates to the technical field related to solid feed additives, in particular to a solid feed additive screening and filtering device.

Background

The feed additive is a small amount or a trace amount of substances added in the feed production, processing and using processes, has little use amount but obvious effect in the feed, is a necessarily used raw material in the modern feed industry, and has obvious effects on strengthening the basic feed nutritive value, improving the animal production performance, guaranteeing the animal health, saving the feed cost, improving the quality of animal products and the like.

The solid feed additive is subjected to a series of reactions to finally obtain a finished product, and a small amount of scrap iron is inevitably doped in the reaction process, wherein the scrap iron can fall off on various production and processing equipment or be mixed in additive raw materials, and the scrap iron can influence the quality of the finished product of the solid feed additive.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a solid feed additive screening and filtering device.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a solid feed additive screening and filtering device which comprises a mixing tank, wherein a discharge connecting pipe is arranged at the bottom end of the mixing tank, a screening box communicated with the discharge connecting pipe is arranged at the bottom end of the discharge connecting pipe, a magnetic conveying belt which is obliquely downwards arranged is arranged in the screening box, a chip removing hopper which extends to the position right below the top end part of the magnetic conveying belt and is obliquely arranged is arranged on the outer side wall of the screening box, a scraping plate with a triangular cross section is arranged at the inner end part of the chip removing hopper, a funnel-shaped guide hopper is arranged in the screening box, and a discharge pipe communicated with the guide hopper is arranged at the bottom end of the screening box.

As a preferable technical scheme of the utility model, both sides of the inner end part of the chip removal hopper are provided with baffle plates which are obliquely upward and connected with the inner wall of the screening box.

As a preferable technical scheme of the utility model, the scraping plate is made of hard plastic materials.

As a preferable technical scheme of the utility model, the inside of the screening box is connected with a guide cylinder through a rotating shaft, the guide cylinder is communicated up and down, and the upper end and the lower end of the guide cylinder are respectively provided with two guide plates which incline outwards.

As a preferable technical scheme of the utility model, one end of the guide cylinder extending out of the screening box is connected with a gear, a guide plate is movably arranged outside the screening box, a plurality of guide rings for the guide plate to move are arranged on the outer wall of the screening box, and racks meshed with the gear are arranged on the guide plate.

As a preferable technical scheme of the utility model, a first connecting rod is arranged on the outer wall of the screening box, one end of the first connecting rod is connected with a second connecting rod connected with one end of the guide plate through a rotating shaft, and a driving motor for driving the first connecting rod to rotate is arranged on the outer wall of the screening box.

As a preferable technical scheme of the utility model, a rotating shaft positioned above the discharging connecting pipe is arranged in the mixing tank, a stirring plate is arranged on the outer wall of the rotating shaft, and a speed reducing motor for driving the rotating shaft to rotate is arranged on the mixing tank.

The beneficial effects of the utility model are as follows:

this kind of solid feed additive sieves filter equipment, come out the back from the bottom of ejection of compact connecting pipe at the inside mixed solid feed additive of blending tank, enter into the inside of screening case, drop to the inside slope of screening case and set up down on the magnetic conveyor belt, the solid feed additive on the magnetic conveyor belt rolls downwards from the magnetic conveyor belt that the slope set up downwards, make the solid feed additive roll into the guide hopper that the screening incasement portion is located the magnetic conveyor belt below, discharge from the row material pipe under the direction effect of guide hopper, and the iron fillings in the solid feed additive mix upward movement under the effect of magnetic conveyor belt, under the effect of scraper blade, scrape the iron fillings that magnetism was inhaled on the magnetic conveyor belt, and fall to the inside of chip hopper, discharge the iron fillings that will scrape down under the effect of chip hopper that the slope set up, be convenient for discharge respectively after the iron fillings that the inside was discharged of blending tank and inside mixed solid feed additive sieves, the quality that the solid feed additive was finished is influenced to the iron fillings has been avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a cross-sectional view of a solid feed additive screening filtration device of the present utility model;

FIG. 2 is a cross-sectional view of the connection structure of the scraper, the chip hopper and the screening box of the solid feed additive screening and filtering device of the present utility model;

FIG. 3 is a schematic diagram of a guide plate structure of a solid feed additive screening filtration device of the present utility model;

fig. 4 is a schematic drawing of a deflector structure of a solid feed additive screening filter device of the present utility model.

In the figure: 1. a mixing tank; 2. a discharge connecting pipe; 3. a screening box; 4. a magnetic conveyor belt; 5. a chip removing hopper; 6. a scraper; 7. a guide hopper; 8. a discharge pipe; 9. a striker plate; 10. a guide cylinder; 11. a material guide plate; 12. a gear; 13. a guide plate; 14. a guide ring; 15. a rack; 16. a first link; 17. a second link; 18. a driving motor; 19. a rotating shaft; 20. a kick-out plate; 21. a gear motor.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Example 1: as shown in fig. 1 and 2, the solid feed additive screening and filtering device comprises a mixing tank 1, wherein a discharge connecting pipe 2 is arranged at the bottom end of the mixing tank 1, a screening box 3 communicated with the discharge connecting pipe 2 is arranged at the bottom end of the discharge connecting pipe 2, a magnetic conveying belt 4 obliquely arranged downwards is arranged in the screening box 3, a chip removing hopper 5 extending to the position right below the top end part of the magnetic conveying belt 4 and obliquely arranged is arranged on the outer side wall of the screening box 3, a scraping plate 6 with a triangular cross section is arranged at the inner end part of the chip removing hopper 5, a funnel-shaped guide hopper 7 is arranged in the screening box 3, and a discharge pipe 8 communicated with the guide hopper 7 is arranged at the bottom end of the screening box 3.

Wherein, the inner tip both sides of chip hopper 5 all are equipped with the striker plate 9 that slope upwards and be connected with screening case 3 inner wall, and striker plate 9's setting can get together the iron fillings and follow chip hopper 5 discharge.

Wherein, the scraping plate 6 is made of hard plastic materials.

During operation, this kind of solid feed additive screening filter equipment, the inside mixed solid feed additive of blending tank 1 comes out the bottom of ejection of compact connecting pipe 2 back, enter into the inside of screening case 3, drop to the inside slope of screening case 3 and set up downwards on the magnetic transfer belt 4, the solid feed additive on the magnetic transfer belt 4 rolls downwards from the magnetic transfer belt 4 that the slope set up downwards, make the solid feed additive roll into the inside guide hopper 7 that is located the magnetic transfer belt 4 below of screening case 3, discharge from discharge pipe 8 under the direction effect of guide hopper 7, and the iron fillings in the solid feed additive mix under the effect upward movement of magnetic transfer belt 4, under the effect of scraper blade 6, scrape the iron fillings that magnetic transfer belt 4 was last to fall to the inside of chip hopper 5, discharge the iron fillings that will scrape under the effect of chip hopper 5 that the slope set up, be convenient for respectively discharge after the inside solid feed additive who discharges with inside mixed iron fillings of blending tank 1 and inside screening, the finished product quality of solid feed additive has been avoided solid feed additive to mix.

In the embodiment 2, as shown in fig. 1, fig. 3 and fig. 4, a further improvement is made on the basis of the embodiment 1, a guide cylinder 10 is connected to the inside of the screening box 3 through a rotating shaft, the guide cylinder 10 is penetrated up and down, two guide plates 11 which incline outwards are respectively arranged at the upper end and the lower end of the guide cylinder 10, one end of the guide cylinder 10 extending out of the screening box 3 is connected with a gear 12, a guide plate 13 is movably arranged outside the screening box 3, a plurality of guide rings 14 for the guide plate 13 to move are arranged on the outer wall of the screening box 3, racks 15 meshed with the gear 12 are arranged on the guide plate 13, a second connecting rod 17 connected with one end of the guide plate 13 through the rotating shaft is arranged on the outer wall of the screening box 3, a driving motor 18 for driving the first connecting rod 16 to rotate is arranged on the outer wall of the screening box 3, an output shaft of the driving motor 18 drives the first connecting rod 16 to rotate, the second connecting rod 17 through the rotating shaft, the second connecting rod 17 drives the guide plate 13 to move under the guide plate 13 through the rotating shaft, the guide plate 13 drives the guide ring 13 to move, a plurality of guide rings 14 to the guide rings 14 are meshed with the gears 12, and the solid additive can be conveyed from the guide plate 12 to the inside of the feed cylinder 2 to the guide plate 12 through the rotating shaft, and the solid additive can be conveyed to the solid additive 2 to the inside of the guide cylinder 2.

Wherein, the inside of blending tank 1 is equipped with the axis of rotation 19 that is located ejection of compact connecting pipe 2 top, and the outer wall of axis of rotation 19 is equipped with dials flitch 20, installs the pivoted gear motor 21 of drive axis of rotation 19 on the blending tank 1, and when the inside solid feed additive of blending tank 1 enters into ejection of compact connecting pipe 2, the output shaft of gear motor 21 drives axis of rotation 19 and rotates, and axis of rotation 19 drives dials flitch 20 and rotates, dials flitch 20 to the inside solid feed additive of blending tank 1 and stir, avoids the inside solid feed additive of blending tank 1 to appear blocking.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a solid feed additive screening filter equipment, includes blending tank (1), its characterized in that, the bottom of blending tank (1) is equipped with ejection of compact connecting pipe (2), the bottom of ejection of compact connecting pipe (2) is equipped with screening case (3) that are linked together with ejection of compact connecting pipe (2), the inside of screening case (3) is equipped with magnetic conveyor belt (4) that the slope set up downwards, the lateral wall of screening case (3) is equipped with and extends to chip hopper (5) that just incline to set up under magnetic conveyor belt (4) tip, the inner tip of chip hopper (5) is equipped with scraper blade (6) that the cross section is triangle-shaped, the inside of screening case (3) is equipped with hopper (7) that lead of hopper form, the bottom of screening case (3) is equipped with row material pipe (8) that are linked together with hopper (7).

2. The solid feed additive screening and filtering device according to claim 1, characterized in that both sides of the inner end of the chip hopper (5) are provided with baffle plates (9) which are inclined upwards and are connected with the inner wall of the screening box (3).

3. A solid feed additive screening filtration device according to claim 1, characterized in that the scraper (6) is of a hard plastic material.

4. The solid feed additive screening and filtering device according to claim 1, wherein a guide cylinder (10) is connected to the inside of the screening box (3) through a rotating shaft, the guide cylinder (10) is vertically communicated, and two guide plates (11) which are inclined outwards are arranged at the upper end and the lower end of the guide cylinder (10).

5. The solid feed additive screening and filtering device according to claim 4, wherein one end of the guide cylinder (10) extending out of the screening box (3) is connected with a gear (12), a guide plate (13) is movably arranged outside the screening box (3), a plurality of guide rings (14) for the guide plate (13) to move are arranged on the outer wall of the screening box (3), and racks (15) meshed with the gear (12) are arranged on the guide plate (13).

6. The solid feed additive screening and filtering device according to claim 5, wherein a first connecting rod (16) is arranged on the outer wall of the screening box (3), one end of the first connecting rod (16) is connected with a second connecting rod (17) connected with one end of the guide plate (13) through a rotating shaft, and a driving motor (18) for driving the first connecting rod (16) to rotate is arranged on the outer wall of the screening box (3).

7. The solid feed additive screening and filtering device according to claim 1, wherein a rotating shaft (19) positioned above the discharging connecting pipe (2) is arranged in the mixing tank (1), a stirring plate (20) is arranged on the outer wall of the rotating shaft (19), and a gear motor (21) for driving the rotating shaft (19) to rotate is arranged on the mixing tank (1).