CN210787253U

CN210787253U - Animal remedy production is with circumference feeding formula mixing hopper

Info

Publication number: CN210787253U
Application number: CN201921697548.0U
Authority: CN
Inventors: 辜勇军; 王莉; 秦罗强; 田刚; 徐志毅
Original assignee: Chongqing Weidit Pharmaceutical Co ltd
Current assignee: Chongqing Weidit Pharmaceutical Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-19
Anticipated expiration: 2029-10-11

Abstract

The utility model provides a animal remedy production is with circumference feed formula mixing hopper, includes: the mixing hopper comprises a mixing hopper body, wherein the top end of the mixing hopper body is provided with a pair of arc-shaped feed inlets, and arc-shaped covers are arranged on the arc-shaped feed inlets in a matching manner; the feeding hopper is matched with the mixing hopper main body for use, a material distributing column is sleeved in a discharging section of the feeding hopper, and an arc-shaped gap between the feeding hopper and the material distributing column forms a feeding channel; the top end of the material distribution column is connected with a material feeding table, and the material feeding table is in a circular table shape with a smaller top end; an annular sieve plate is arranged between the material distributing column and the material guiding platform; the inlet of the feed hopper is circumferentially provided with a plurality of fan-shaped dustproof sheets which cover the inlet of the feed hopper. Can realize circumference feeding, the material gets into and follows the wall landing behind the mixing hopper, but the material landing in-process primary mixing, the material is the state of spreading from periphery to the center, and the overstock state that becomes the mountain is piled up to the toper rather than, more is favorable to follow-up intensive mixing.

Description

Animal remedy production is with circumference feeding formula mixing hopper

Technical Field

The utility model relates to an animal remedy makes technical field, concretely relates to animal remedy production is with circumference feeding formula mixing hopper.

Background

A plurality of raw materials need to be mixed in veterinary drug production, and a hopper mixer is the most common mixing equipment for solid powder drugs used in the international pharmaceutical industry, and materials in the hopper mixer are uniformly mixed by driving the hopper mixer to turn through a motor. Hopper mixers have many of the characteristics of three-dimensional motion mixers, the hopper mixer principle: firstly, as with other rotary mixing, the hopper is rotated to make the materials turn over up and down, enlarge and reduce, and mix left and right to achieve the uniform mixing effect, namely two mixing motions of convection and diffusion; secondly, the overturning axis (the center line of the square column of the hopper passing through the midpoint of the opposite sides transversely) of the hopper forms an included angle of 30 degrees with the rotation axis (the left arm shaft and the right arm shaft), so that materials can move tangentially along the wall surface of the hopper during rotation, the effect of shearing and mixing can be achieved, and the mixing can generate stronger effect. The mixing effects of the two aspects are superposed, so that the motion track of each mass point is complex and different, the position of the mass point is changed at any time, and the high mixing effect is achieved.

The material mixing hopper top central point is all located to current material mixing hopper feed inlet and puts, piles up after the material gets into and is coniformly in the hybrid chamber middle part, and multiple material is piled up layer upon layer, and the material is difficult for the dispersion during the upset.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a circumference feeding formula mixing hopper is used in animal remedy production can realize the circumference feeding, and the material gets into mixing hopper back along the wall landing, rather than piling up into the mountain, is favorable to the material to mix.

In order to solve the technical problem, the utility model discloses a following scheme:

the utility model provides a animal remedy production is with circumference feed formula mixing hopper, includes: the mixing hopper comprises a mixing hopper body, wherein the top end of the mixing hopper body is provided with a pair of arc-shaped feed inlets, and arc-shaped covers are arranged on the arc-shaped feed inlets in a matching manner; the feeding hopper is matched with the mixing hopper main body for use, a material distributing column is sleeved in a discharging section of the feeding hopper, and an arc-shaped gap between the feeding hopper and the material distributing column forms a feeding channel; the top end of the material distributing column is connected with a material guiding table, and the material guiding table is in a circular table shape with a smaller top end.

Furthermore, an annular sieve plate is arranged between the material distributing column and the material guiding platform.

Furthermore, a plurality of fan-shaped dustproof sheets are circumferentially arranged at the inlet of the feed hopper and cover the inlet of the feed hopper. The dust-proof sheet is a tough plastic sheet.

Further, an anti-overflow fence is arranged on the edge of the inlet of the feed hopper.

Furthermore, the two ends of the arc-shaped cover are hinged to the mixing hopper main body at the joint of the two arc-shaped feed inlets, the bottom surface of the mixing column is provided with a placing cavity, and the arc-shaped cover is vertically arranged in the placing cavity after being opened during feeding.

Specifically, two ends of the arc-shaped cover are hinged to the mixing hopper main body through hinges.

Further, a handle is arranged on the arc cover. When the arc cover is closed, the arc cover is fixed by inserting a screw into the inner hole of the handle.

Further, the inner wall of the arc-shaped cover is provided with a sealing convex strip, and sealing rubber is arranged outside the sealing convex strip.

The utility model discloses beneficial effect who has:

1. the top surface of the mixing hopper main body is provided with a pair of arc-shaped feeding ports along the edge and is provided with a feeding hopper, after entering, materials are firstly dispersed in the circumferential direction through a material guiding platform and then enter the mixing hopper main body through a feeding channel, so that circumferential feeding is realized; but the crisscross different materials of empting of intermittent type, the material is along the wall landing of mixing hopper, and the material landing in-process can tentatively mix, and the material is the state of spreading from the periphery to the center, and the overstock state that becomes the mountain is piled up to the toper, more is favorable to follow-up intensive mixing.

2. The structure details of the feed hopper are optimized, and the sieve plate and the dustproof sheet are additionally arranged, so that larger particles in powder can be screened out, and dust during feeding can be reduced.

3. The arc cover is hinged to the mixing hopper body, so that the opening and closing operation of the arc cover is facilitated; the bottom surface of the distributing column is provided with the placing cavity, and when feeding is performed, the arc cover is vertically arranged after being opened to place the cavity, so that the arc cover can be accommodated, the aligning effect can be achieved, and the feed hopper is prevented from being dislocated.

Drawings

FIG. 1 is a schematic view of the structure of a mixing hopper.

Fig. 2 is a partially enlarged view of fig. 1.

Fig. 3 is a schematic structural view of the arc cover when the arc cover is opened.

Fig. 4 is a schematic view of the feed hopper.

Fig. 5 is a schematic structural view of fig. 4 from another view angle.

Reference numerals: the material mixing device comprises a material mixing hopper body, a 10-arc-shaped feeding hole, a 2-arc-shaped cover, a 20-sealing convex strip, a 21-handle, a 3-hinge, a 4-feeding hopper, a 40-overflow prevention fence, a 5-material separating column, a 50-feeding channel, a 51-placing cavity, a 6-material guiding platform, a 7-annular sieve plate, an 8-dustproof sheet, a 9-screw and a 90-screw cap.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

Example 1

As shown in fig. 1-5, this embodiment provides a veterinary drug production is with circumference feeding formula mixing hopper, includes: the top end of the mixing hopper body 1 is provided with a pair of arc-shaped feed inlets 10, and the arc-shaped feed inlets 10 are provided with arc-shaped covers 2 in a matching way; the feeding hopper 4 is matched with the mixing hopper main body 1 for use, a material distributing column 5 is sleeved in a discharging section of the feeding hopper 4, and an arc-shaped gap between the feeding hopper 4 and the material distributing column 5 forms a feeding channel 50; the top end of the material distributing column 5 is connected with a material guiding table 6, and the material guiding table 6 is in a circular table shape with a smaller top end.

As shown in fig. 1, the arc feed inlets 10 are disposed at the edge of the top surface of the mixing hopper body 1, and form an unconnected circular ring in pairs, a fixed portion is left between the two arc feed inlets 10, and the arc cover 2 can be engaged with the arc feed inlets 10. As shown in FIG. 5, the material distributing column 5 is sleeved in the feeding section of the feeding hopper 4 and fixed into a whole through a connecting part, and the feeding channel 50 has the same size as the arc-shaped feeding port 10. For the convenience of feeding, set feeder hopper 4, place feeder hopper 4 in 1 top surface of compounding fill main part, make feedstock channel 50 aim at with arc feed inlet 10. After entering, the materials are firstly dispersed in the circumferential direction through the feeding table 6 and then enter the mixing hopper main body 1 through the feeding channel 50, so that circumferential feeding is realized. During feeding operation, different materials can be poured intermittently and alternately, the materials slide along the wall surface of the mixing hopper, and preliminary mixing can be realized in the material sliding process; the materials are in a dispersed state spreading from the periphery to the center, but not in a piled state of being piled up into a mountain in a conical shape, so that the subsequent full mixing is more facilitated.

EXAMPLE 2

Further, on the basis of the embodiment 1, as shown in fig. 4, the structure of the feeding hopper 4 is improved. Install annular sieve 7 between branch material post 5 and the material platform 6 of drawing, can sieve the material, great material granule returns to crushing process and grinds again, still can sieve great impurity in the material. Specifically, the hopper-shaped part and the discharging section of the feeding hopper 4 are of split structures, the outer edge of the annular sieve plate 7 is clamped between the hopper-shaped part and the discharging section of the feeding hopper 4, the inner hole edge of the annular sieve plate 7 is clamped between the distributing column 5 and the feeding table 6, and the annular sieve plate 7 covers the feeding channel 50.

Furthermore, a plurality of fan-shaped dustproof sheets 8 are circumferentially arranged at the inlet of the feed hopper 4, and the dustproof sheets 8 cover the inlet of the feed hopper 4; the dustproof sheet 8 is a tough plastic sheet. There is a large amount of raise dusts anti-scurrying during the powder feeding, for this reason, add dust guard 8 in import department, adopt the good plastic sheet of resilience, empty material back dust guard 8 and kick-back and cover 4 opening end faces of feeder hopper, can block raise dusts and operator and put on one's face.

Further, the edge of the inlet of the feed hopper 4 is provided with an anti-overflow fence 40, so that the materials can be poured conveniently, and the spilling and leaking are avoided.

EXAMPLE 3

Further, as a preferred embodiment of the above embodiment, as shown in fig. 3 and 5, the arc-shaped cover 2 is hinged to facilitate opening and closing. The two ends of the arc-shaped cover 2 are hinged to the mixing hopper main body 1 at the joint of the two arc-shaped feed inlets 10, the placing cavity 51 is formed in the bottom surface of the material distributing column 5, and the arc-shaped cover 2 is vertically arranged in the placing cavity 51 after being opened during feeding. Not only can hold the arc-shaped cover, but also can play the role of counterpoint, avoid the feeder hopper dislocation. Specifically, two ends of the arc-shaped cover 2 are hinged to the mixing hopper main body 1 through hinges 3.

Further, as shown in fig. 1, a handle 21 is provided on the arc cover 2. When the arc cover 2 is closed, it is fixed by inserting a screw 9 into the inner hole of the handle 21. The handle 21 is provided to facilitate the opening and closing operation. The mixing hopper body 1 is provided with a screw hole, the screw 9 is provided with a screw cap 90, the screw 9 is inserted into the screw cap 90 and the inner hole of the handle 21, and the arc-shaped cover 2 is fixed after being screwed down.

Further, the inner wall of the arc-shaped cover 2 is provided with a sealing convex strip 20, and sealing rubber is arranged outside the sealing convex strip 20. When the arc lid 2 is closed, the sealing convex strip 20 is clamped into the arc feed inlet 10, the closing is tighter, and material omission in the process of turning and mixing is avoided.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a animal remedy production is with circumference feeding formula mixing hopper which characterized in that includes:

the mixing hopper comprises a mixing hopper body (1), wherein the top end of the mixing hopper body is provided with a pair of arc-shaped feeding holes (10), and arc-shaped covers (2) are arranged on the arc-shaped feeding holes (10) in a matching manner;

the feeding hopper (4) is matched with the mixing hopper main body (1) for use, a material distribution column (5) is sleeved in a discharging section of the feeding hopper (4), and an arc-shaped gap between the feeding hopper (4) and the material distribution column (5) forms a feeding channel (50); the top end of the material distributing column (5) is connected with a material guiding platform (6), and the material guiding platform (6) is in a round platform shape with a smaller top end.

2. Circumferential feed mixing hopper for veterinary drug production according to claim 1, characterized in that an annular sieve plate (7) is installed between the distribution column (5) and the feeding table (6).

3. Circumferential feeding mixing hopper for veterinary drug production according to claim 1, wherein a plurality of fan-shaped dust-proof sheets (8) are circumferentially arranged at the inlet of the feed hopper (4), and the dust-proof sheets (8) cover the inlet of the feed hopper (4).

4. Circumferential feed mixing hopper for veterinary drug production according to claim 3, wherein the dust-proof sheet (8) is a tough plastic sheet.

5. Circumferential feed mixing hopper for veterinary drug production according to any of claims 1 to 4, wherein an overflow prevention fence (40) is provided at the inlet edge of the feed hopper (4).

6. The animal remedy production is with circumference feed formula mixing hopper of claim 1, characterized by, curved lid (2) both ends hinge connects in the compounding hopper main part (1) of two arc feed inlets (10) junction, branch material post (5) bottom surface is seted up and is placed chamber (51), during the feeding curved lid (2) are opened the back and are stood upright and place in place chamber (51).

7. Circumferential feed mixing hopper for veterinary drug production according to claim 6, characterized in that the arc lid (2) is hinged at both ends to the mixing hopper body (1) by means of hinges (3).

8. Circumferential feed mixing hopper for veterinary drug production according to claim 1 or 6, wherein a handle (21) is provided on the arc-shaped cover (2).

9. Circumferential-feed mixing hopper for veterinary drug production according to claim 8, characterized in that when the arc-shaped cover (2) is closed, it is fixed by means of screws (9) inserted into the inner hole of the handle (21).

10. Circumferential feeding type mixing hopper for veterinary drug production according to claim 1 or 6, wherein the inner wall of the arc-shaped cover (2) is provided with a sealing rib (20), and a sealing rubber is arranged outside the sealing rib (20).