CN215507163U

CN215507163U - Feed production device with granularity separation disposal function

Info

Publication number: CN215507163U
Application number: CN202023223524.7U
Authority: CN
Inventors: 贺鹤; 钟广贤; 吴锡荣; 张良
Original assignee: Huai'an Xiangda Camel Feed Co ltd
Current assignee: Huai'an Xiangda Camel Feed Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2022-01-14
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of feed production, and particularly relates to a feed production device for particle size separation treatment. The upper end of the particle size separation production box is connected with the feeding channel through a communicating hole, a feeding screw is inserted in the feeding channel, and the right end of the feeding screw is connected with an external feeding motor; a plurality of layers of granularity separation plates are obliquely arranged in the granularity separation production box; a crushing box is arranged at the top end of the lower side of the particle size separation plate, and a screening filter screen is arranged in the middle of the crushing box; the screening filter screen and the granularity separating plate are connected into a whole; a crushing component is arranged inside the upper end of the screening filter screen; the lower end of the crushing box is provided with a material guide sloping plate. It can carry out particle size separation to powder feed to carry out the efficient breakage to the filter particle who separates out, make and keep higher granularity quality, avoid powder feed to harden and influence the quality.

Description

Feed production device with granularity separation disposal function

Technical Field

The utility model belongs to the technical field of feed production, and particularly relates to a feed production device for particle size separation treatment.

Background

In the processes of pulverizing and packaging finished materials in feed production, finished products with fine particle sizes need to be filtered out, otherwise, the powder content is high, and the quality of the products is affected. The material with the coarse granularity which does not meet the requirement can be separated in the process of milling, if the material with the coarse granularity is returned to the raw material crusher for crushing, the final component of the product and the design formula are deviated due to the subsequent ingredient mixing process, and the quality of the product is influenced; if the treatment is not carried out, the powder making device can be out of work, and the normal operation of the whole production line is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at solving the problems of the defects and the shortcomings of the prior art; the utility model aims to provide a feed production device for size separation treatment, which is simple in structure, reasonable in design and convenient to use, can be used for performing size separation on powdered feed, and efficiently crushing separated filter particles, so that higher granularity quality is kept, and the influence of hardening of the powdered feed on quality is avoided.

In order to achieve the purpose, the utility model adopts the technical scheme that: the device comprises a particle size separation production box, a communication hole, a feeding channel, a feeding screw, a feeding motor, a particle size separation plate, a crushing box, a screening filter screen, a crushing assembly and a material guide inclined plate; the upper end of the particle size separation production box is connected with the feeding channel through a communicating hole, a feeding screw is inserted in the feeding channel, and the right end of the feeding screw is connected with an external feeding motor; a plurality of layers of granularity separation plates are obliquely arranged in the granularity separation production box; a crushing box is arranged at the top end of the lower side of the particle size separation plate, and a screening filter screen is arranged in the middle of the crushing box; the screening filter screen and the granularity separating plate are connected into a whole; a crushing component is arranged inside the upper end of the screening filter screen; the lower end of the crushing box is provided with a material guide sloping plate.

Preferably, the left end and the right end of the crushing box are connected with a pair of forward and reverse rotating motors, a large-pitch screw rod is connected between the two forward and reverse rotating motors, an extrusion plate is sleeved in the middle of the large-pitch screw rod, and the extrusion plate is in limit clamping connection with a limit convex edge at the upper end of the crushing box; and crushing turntables are arranged at two ends of the large-pitch screw rod.

Preferably, the crushing rotary disc consists of a driving crushing disc, a transmission toothed disc, a transmission pinion and an external driven disc; the driving crushing disc is fixed on the large-pitch screw, a transmission fluted disc is arranged on the inner side of the driving crushing disc, the transmission fluted disc is meshed with the inner side of an outer driven disc through a transmission pinion, the outer driven disc is sleeved on the outer side of the driving crushing disc, and the outer driven disc is movably sleeved on the large-pitch screw.

Preferably, the lower end of the material guide inclined plate is connected with the lower granularity separating plate.

Preferably, the size separating plate and the sieving filter screen keep the same aperture.

After adopting the structure, the utility model has the beneficial effects that: it can carry out particle size separation to powder feed to carry out the efficient breakage to the filter particle who separates out, make and keep higher granularity quality, avoid powder feed to harden and influence the quality.

Drawings

To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the crushing assembly 9 of the present invention;

FIG. 3 is a schematic view of the crushing assembly 19 of the present invention;

description of reference numerals: the device comprises a particle size separation production box 1, a communication hole 2, a feeding channel 3, a feeding screw 4, a feeding motor 5, a particle size separation plate 6, a crushing box 7, a screening filter screen 8, a crushing assembly 9, a material guide inclined plate 10, a limiting convex rib 11, a forward and reverse rotating motor 12, a large-pitch screw 13, an extrusion plate 14, a driving crushing disc 15, a driving fluted disc 16, a driving pinion 17, an external driven disc 18 and a crushing rotary disc 19.

Detailed Description

In order that the objects, aspects and advantages of the utility model will become more apparent, the utility model will be described by way of example only, and in connection with the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the scheme according to the present invention are shown in the drawings, and other details not so relevant to the present invention are omitted.

Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a granularity separation production box 1, a communication hole 2, a feeding channel 3, a feeding screw 4, a feeding motor 5, a granularity separation plate 6, a crushing box 7, a screening filter screen 8, a crushing component 9 and a material guide inclined plate 10; the upper end of the granularity separation production box 1 is connected with a feeding channel 3 through a communicating hole 2, a feeding screw 4 is inserted in the feeding channel 3, and the right end of the feeding screw 4 is connected with an external feeding motor 5; a plurality of layers of granularity separating plates 6 are obliquely arranged in the granularity separating and producing box 1; a crushing box 7 is arranged at the top end of the lower side of the particle size separation plate 6, and a screening filter screen 8 is arranged in the middle of the crushing box 7; the screening filter screen 8 and the granularity separating plate 6 are connected into a whole; a crushing component 9 is arranged inside the upper end of the screening filter screen 8; the lower end of the crushing box 7 is provided with a material guide sloping plate 10.

The left end and the right end of the crushing box 7 are connected with a pair of forward and reverse rotating motors 12, a large-pitch screw 13 is connected between the two forward and reverse rotating motors 12, an extrusion plate 14 is sleeved in the middle of the large-pitch screw 13, and the extrusion plate 14 is in limit clamping connection with a limit convex edge 11 at the upper end of the crushing box 7; and two ends of the large-pitch screw 13 are provided with crushing turntables 19; the crushing turntable 19 consists of a driving crushing disc 15, a transmission fluted disc 16, a transmission pinion 17 and an external driven disc 18; the driving crushing disc 15 is fixed on the large-pitch screw 13, a transmission fluted disc 16 is arranged on the inner side of the driving crushing disc 15, the transmission fluted disc 16 is kept meshed with the inner side of an outer driven disc 18 through a transmission pinion 17, the outer driven disc 18 is sleeved on the outer side of the driving crushing disc 15, and the outer driven disc 18 is movably sleeved on the large-pitch screw 13; the lower end of the material guide sloping plate 10 is connected with the lower granularity separating plate 6; the granularity separation plate 6 and the screening sieve 8 keep the same aperture.

The working principle of the specific embodiment is as follows: firstly, slowly conveying the feed to the inside of a particle size separation production box 1 through a feeding channel 3, filtering and separating the feed through a particle size separation plate 6, and retaining coarse particles on the surface of the particle size separation plate 6 to slide downwards to the inside of a crushing box 7 for crushing; coarse particles fall between the extrusion plate 14 and the crushing turntable 19, and the forward and reverse rotation of the forward and reverse rotation motor 12 drives the large-pitch screw 13 to rotate, so that the extrusion plate 14 moves horizontally along the large-pitch screw 13, and the coarse particles are pushed to the surface of the crushing turntable 19 to be extruded and crushed; and the driving crushing disc 15 and the large-pitch screw 13 in the crushing rotary disc 19 keep synchronous rotation, the transmission toothed disc 16 and the transmission pinion 17 are matched with each other for transmission to drive the external driven disc 18 to rotate reversely, the driving crushing disc 15 and the external driven disc 18 are used for reversely stirring, twisting and crushing coarse particles, and the coarse particles are filtered by the screening filter screen 8 to be subjected to secondary particle size separation.

After adopting above-mentioned structure, this embodiment beneficial effect does: it can carry out particle size separation to powder feed to carry out the efficient breakage to the filter particle who separates out, make and keep higher granularity quality, avoid powder feed to harden and influence the quality.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The feed production device that granularity separation was dealt with, its characterized in that: the device comprises a particle size separation production box (1), a communication hole (2), a feeding channel (3), a feeding screw (4), a feeding motor (5), a particle size separation plate (6), a crushing box (7), a screening filter screen (8), a crushing assembly (9) and a material guide inclined plate (10); the upper end of the particle size separation production box (1) is connected with a feeding channel (3) through a communicating hole (2), a feeding screw (4) is inserted in the feeding channel (3), and the right end of the feeding screw (4) is connected with an external feeding motor (5); a plurality of layers of granularity separating plates (6) are obliquely arranged in the granularity separating and producing box (1); a crushing box (7) is arranged at the top end of the lower side of the particle size separating plate (6), and a screening filter screen (8) is arranged in the middle of the crushing box (7); the screening filter screen (8) is connected with the granularity separating plate (6) into a whole; a crushing component (9) is arranged inside the upper end of the screening filter screen (8); the lower end of the crushing box (7) is provided with a material guide sloping plate (10).

2. The grain size separated feed production device according to claim 1, wherein: the left end and the right end of the crushing box (7) are connected with a pair of forward and reverse rotating motors (12), a large-pitch screw (13) is connected between the two forward and reverse rotating motors (12), an extrusion plate (14) is sleeved in the middle of the large-pitch screw (13), and the extrusion plate (14) is in limit clamping connection with a limit convex edge (11) at the upper end of the crushing box (7); and crushing turntables (19) are arranged at two ends of the large-pitch screw (13).

3. The grain size separated feed production device according to claim 2, characterized in that: the crushing turntable (19) consists of a driving crushing disc (15), a transmission fluted disc (16), a transmission pinion (17) and an external driven disc (18); the crushing dish of initiative (15) fix on coarse pitch screw rod (13), and broken dish of initiative (15) inboard is provided with transmission fluted disc (16), transmission fluted disc (16) keep meshing through drive pinion (17) and outer driven plate (18) inboard, outer driven plate (18) cup joint in the crushing dish of initiative (15) outside, and outer driven plate (18) activity cup joint on coarse pitch screw rod (13).

4. The grain size separated feed production device according to claim 1, wherein: the lower end of the material guide sloping plate (10) is connected with the lower granularity separating plate (6).

5. The grain size separated feed production device according to claim 1, wherein: the granularity separating plate (6) and the screening filter screen (8) keep the same aperture.