阅读说明：本技术 一种饲料加工生产用颗粒筛选分级装置 (Granule screening grading plant for feed processing production ) 是由 宋克芹 于 2019-11-26 设计创作，主要内容包括：本发明公开了一种饲料加工生产用颗粒筛选分级装置,具体涉及饲料生产加工技术领域,包括工作台,所述工作台表面开设有贯穿槽,所述贯穿槽内部设有箱体,所述箱体顶部固定连接有进料斗,所述工作台顶部固定连接有两个电动推杆,两个所述电动推杆活塞杆分别固定连接在箱体两侧。本发明通过设置第一过滤网和第二过滤网,并且第一过滤网网眼直径大于第二过滤网直径,同时设置第一出料管、第二出料管和第三出料管,可在饲料投入箱体内部后,对饲料快速进行分级筛选分类,同时通过设置两个电动推杆可带动箱体不停的在来回晃动,从而使得第一过滤网和第二过滤网更好的对饲料进行过滤。(The invention discloses a particle screening and grading device for feed processing production, and particularly relates to the technical field of feed production processing. According to the invention, the first filter screen and the second filter screen are arranged, the mesh diameter of the first filter screen is larger than that of the second filter screen, and the first discharge pipe, the second discharge pipe and the third discharge pipe are arranged, so that the feed can be rapidly classified and screened after being put into the box body, and meanwhile, the box body can be driven to continuously shake back and forth by arranging the two electric push rods, so that the first filter screen and the second filter screen can better filter the feed.)

1. The utility model provides a granule screening grading plant for feed processing production, includes workstation (1), its characterized in that: a through groove (2) is arranged on the surface of the workbench (1), a box body (3) is arranged in the through groove (2), the top of the box body (3) is fixedly connected with a feed hopper (4), the top of the working table (1) is fixedly connected with two electric push rods (5), piston rods of the two electric push rods (5) are respectively and fixedly connected with the two sides of the box body (3), a first filter screen (6) and a second filter screen (7) are fixedly connected in the box body (3), the first filter screen (6) is positioned at the top of the second filter screen (7), the front side of the box body (3) is fixedly connected with a first discharge pipe (8), a second discharge pipe (9) is fixedly connected to the rear side of the box body (3), a third discharge pipe (10) is fixedly connected to the bottom of the box body (3), the first discharge pipe (8) and the second discharge pipe (9) are respectively positioned at the bottoms of the first filter screen (6) and the second filter screen (7).

2. The feed processing production particle screening and grading device of claim 1, wherein the feed processing production particle screening and grading device comprises: the box body (3) is characterized in that sliding blocks (11) are fixedly connected to the front side and the rear side of the box body (3), sliding grooves are formed in the inner walls of the front side and the rear side of the penetrating groove (2), the sliding blocks (11) are located inside the sliding grooves, and the sliding blocks (11) are matched with the sliding grooves.

3. The feed processing production particle screening and grading device of claim 1, wherein the feed processing production particle screening and grading device comprises: the first filter screen (6) and the second filter screen (7) are both arranged in an inclined shape, and the diameter of the meshes in the first filter screen (6) is larger than that in the second filter screen (7).

4. The feed processing production particle screening and grading device of claim 1, wherein the feed processing production particle screening and grading device comprises: and a switch valve (12) is arranged on the third discharge pipe (10).

5. The feed processing production particle screening and grading device of claim 1, wherein the feed processing production particle screening and grading device comprises: four supporting legs (13), four are fixedly connected with in workstation (1) bottom supporting leg (13) are the uniform shape and distribute.

Technical Field

The invention relates to the technical field of feed production and processing, in particular to a particle screening and grading device for feed production and processing.

Background

The fodder is the general term of the food of all people's animals of raising, more narrowly general fodder mainly refers to the food of the animal of agricultural or animal husbandry raising, the fodder includes soybean, soybean meal, maize, fish meal, amino acid, miscellaneous dregs, additive, whey powder, grease, meat and bone meal, cereal, sweet sorghum the fodder raw materials of more than ten varieties, for the convenience of raising people often directly mix the back through the grain box and make pellet feed for the convenience of raising, often the particle size is inconsistent when the fodder granule forms, some great less, can't directly be used for the raising of the animal of different ages, and current sieving mechanism often sieves the effect relatively poor, waste time and energy.

Therefore, it is necessary to invent a particle screening and grading device for feed processing and production to solve the above problems.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide a particle screening and classifying device for feed processing and production, in which a first filter screen and a second filter screen are provided, a mesh diameter of the first filter screen is larger than a diameter of the second filter screen, and a first discharge pipe, a second discharge pipe and a third discharge pipe are provided, so that feed can be rapidly classified and screened after being put into a box, and the box can be driven to shake back and forth without stop by providing two electric push rods, so that the first filter screen and the second filter screen can better filter the feed.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a granule screening grading plant for feed processing production, includes the workstation, the workstation surface has been seted up and has been run through the groove, it is equipped with the box to run through inslot portion, box top fixedly connected with feeder hopper, two electric putter of workstation top fixedly connected with, two electric putter piston rod difference fixed connection is in the box both sides, the first filter screen of the inside fixedly connected with of box and second filter screen, first filter screen is located second filter screen top, the first discharging pipe of box front side fixedly connected with, box rear side fixedly connected with second discharging pipe, bottom half fixedly connected with third discharging pipe, first discharging pipe and second discharging pipe are located first filter screen and second filter screen bottom respectively.

In a preferred embodiment, the front side and the rear side of the box body are fixedly connected with sliding blocks, sliding grooves are formed in the inner walls of the front side and the rear side of the through groove, the sliding blocks are located inside the sliding grooves, and the sliding blocks are matched with the sliding grooves.

In a preferred embodiment, the first filter and the second filter are both provided in an inclined shape, and the inner mesh diameter of the first filter is larger than the inner mesh diameter of the second filter.

In a preferred embodiment, a switching valve is provided on the third tapping pipe.

In a preferred embodiment, four supporting legs are fixedly connected to the bottom of the workbench, and the four supporting legs are distributed uniformly.

The invention has the technical effects and advantages that:

through setting up first filter screen and second filter screen to first filter screen mesh diameter is greater than second filter screen diameter, sets up first discharging pipe simultaneously, second discharging pipe and third discharging pipe, can drop into the inside back of box at the fodder, carries out hierarchical screening classification fast to the fodder, can drive the box through setting up two electric putter simultaneously and not stop rocking making a round trip, thereby make first filter screen and second filter screen better filter the fodder.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side sectional view of the present invention.

Fig. 3 is a top view of the present invention.

The reference signs are: 1 workstation, 2 run through groove, 3 box, 4 feeder hoppers, 5 electric putter, 6 first filter screens, 7 second filter screens, 8 first discharging pipes, 9 second discharging pipes, 10 third discharging pipes, 11 slider, 12 ooff valves, 13 supporting legs.

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.

A screening and grading device for feed processing granules according to fig. 1-3, comprising a working table 1, a through groove 2 is arranged on the surface of the workbench 1, a box body 3 is arranged in the through groove 2, the top of the box body 3 is fixedly connected with a feed hopper 4, the top of the workbench 1 is fixedly connected with two electric push rods 5, piston rods of the two electric push rods 5 are respectively and fixedly connected with two sides of the box body 3, a first filter screen 6 and a second filter screen 7 are fixedly connected in the box body 3, the first filter screen 6 is positioned at the top of the second filter screen 7, a first discharge pipe 8 is fixedly connected with the front side of the box body 3, a second discharge pipe 9 is fixedly connected with the rear side of the box body 3, the bottom of the box body 3 is fixedly connected with a third discharge pipe 10, and the first discharge pipe 8 and the second discharge pipe 9 are respectively positioned at the bottoms of the first filter screen 6 and the second filter screen 7;

further, sliding blocks 11 are fixedly connected to the front side and the rear side of the box body 3, sliding grooves are formed in the inner walls of the front side and the rear side of the through groove 2, the sliding blocks 11 are located inside the sliding grooves, and the sliding blocks 11 are matched with the sliding grooves;

furthermore, the first filter screen 6 and the second filter screen 7 are both arranged in an inclined shape, and the diameter of the inner mesh of the first filter screen 6 is larger than that of the inner mesh of the second filter screen 7;

further, a switch valve 12 is arranged on the third discharging pipe 10;

further, the bottom of the workbench 1 is fixedly connected with four supporting legs 13, four the supporting legs 13 are distributed in an even shape.

The working principle of the invention is as follows:

referring to the attached drawings 1-3 of the specification, in the practical application of the invention, when the feed needs to be graded and screened, a worker can put the feed into the box body 3 through the feed hopper 4, meanwhile, the power supply is switched on to start the two electric push rods 5, the two electric push rods 5 work to push the box body 3 to continuously slide in a left-right reciprocating manner in the through groove 2, and the feed falls into the box body 3 and then firstly falls onto the first filter screen 6, then filtered by the first filter screen 6, the largest particles will flow out through the first discharge pipe 8, and other granulated feed will fall through the first filter screen 6 onto the second filter screen 7, then filtered by a second filter screen 7, the medium feed particles flow out through a second discharge pipe 9, and the smallest feed particles will pass through the second filter 7 and eventually fall to the bottom of the tank 3, after which the operator can open the on-off valve 12 to collect the smallest feed particles.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.