CN211538528U

CN211538528U - Multistage sieve separator of fodder

Info

Publication number: CN211538528U
Application number: CN201922374978.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Yulin Xiangda Camel Feed Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-22
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to the technical field related to feed production, in particular to a feed multistage screening machine, which comprises a screening box and a box door arranged on the screening box, wherein a plate body of the screening box is rotatably arranged on the right side wall of the screening box through a hinge, a buckling lock and a door handle are arranged at the position close to the left end of the box door, a feed hole is arranged on the top wall of the screening box, the upper end of a hole body of the screening box is provided with a feed hopper, the feed hopper is of a funnel-shaped structure, the lower surface of the box body is provided with a supporting leg, a clamping block is arranged on the inner wall of the box body of the screening box, the clamping block is a long rod with a rectangular cross section; through setting up the screening case to set up the fixture block on the inside wall of screening case, and set up screening board and baffle on the fixture block, and set the mesh hole on the screening board to reduce from top to bottom in proper order, let the fodder of different particle diameters flow from different discharge gates, thereby accomplish the screening to the fodder, let the fodder of different qualities classify and distinguish.

Description

Multistage sieve separator of fodder

Technical Field

The utility model relates to a relevant technical field of feed production specifically is a fodder multistage screening machine.

Background

The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed comprises soybean,Bean pulpCorn, fish meal,Amino acidsThe mixed meal,Whey powderOil and fat,Meat Bone mealMore than ten varieties of feeds such as grains, feed additives and the likeThe raw materials and the feed are generally in the form of granules which are stirred and mixed by a stirring mechanism and then granulated and formed by a granulator; but the cracked phenomenon of granule appears easily before the granule of making is dried the design to lead to the inhomogeneous of final product particle size, finally influence the quality of product, for this, the utility model provides a fodder multi-stage screening machine is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fodder multistage sieve separator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fodder multi-stage screening machine, includes screening case and the chamber door of setting on the screening case, the screening case is a rectangle box, and the front surface of its box is not sealed, the chamber door is a rectangle flat board, and its plate body passes through the hinge rotation to be installed on the right side wall of screening case, and the position near the left end of chamber door is provided with buckle lock and door handle, the feed port has been seted up on the roof of screening case, and the upper end of its hole body is provided with the feeder hopper, the feeder hopper is a funnel-shaped structure, and the lower surface of box is provided with the supporting leg, the supporting leg is provided with four altogether, and is located four edges of box lower surface respectively, be provided with the fixture block on the box inner wall of screening case, the fixture block is the stock of rectangle for the cross-section, and its sets up in pairs.

Preferably, the lower fixed surface welding of supporting leg has the spliced pole, the below of spliced pole is provided with the supporting seat, the supporting seat is a cylinder, and its central point puts and has seted up spacing hole, and its hole body size is identical with the size of spliced pole, and during the spliced pole embedding set up the spacing hole on the supporting seat, and be provided with damping spring on the body of rod of spliced pole, damping spring's upper end and the lower fixed surface of supporting leg are connected, and damping spring's lower extreme and the last fixed surface of supporting seat are connected.

Preferably, a vibrator is arranged right below the screening box, a seat body of the vibrator is fixed on the ground, and a vibration structure of the vibrator is fixedly connected with the lower surface of the screening box.

Preferably, the fixture block is provided with four pairs altogether, and has erect one-level screening plate, second grade screening plate, tertiary screening plate, baffle from top to bottom in proper order, and the sieve mesh hole on three screening plates reduces from top to bottom in proper order.

Preferably, a set of discharge gate has all been seted up on the both sides wall of screening case, and its position corresponds the end of one-level screening board, second grade screening board, tertiary screening board, baffle respectively, and the fixed welding in position of discharge gate has the ejection of compact pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the screening box is arranged, the clamping blocks are arranged on the inner side wall of the screening box, the screening plate and the baffle are erected on the clamping blocks, the screen holes in the screening plate are arranged to be sequentially reduced from top to bottom, so that the feeds with different particle sizes flow out from different discharge ports, the screening of the feeds is finished, and the feeds with different qualities are classified and distinguished;

2. and set up the vibrator through the downside at the screening case to utilize its vibration effect to let the box of screening case produce vibrations, thereby avoid appearing card material phenomenon on the screening board, and can improve the flow efficiency of fodder on the screening board, thereby improve screening efficiency.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is the schematic diagram of the positions of the connecting column and the supporting seat of the present invention.

In the figure: screening case 1, chamber door 2, feeder hopper 3, supporting leg 4, supporting seat 5, spliced pole 6, damping spring 7, vibrator 8, fixture block 9, one-level screening plate 10, second grade screening plate 11, tertiary screening plate 12, baffle 13, ejection of compact pipeline 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fodder multi-stage screening machine, including screening case 1 and the chamber door 2 of setting on screening case 1, screening case 1 is a rectangle box, the front surface of its box is not sealed, chamber door 2 is a rectangle flat board, its plate body passes through the hinge rotation and installs on screening case 1's right side wall, and chamber door 2 lean on left end position to be provided with buckle lock and door handle, the feed port has been seted up on screening case 1's the roof, and the upper end of its hole body is provided with feeder hopper 3, feeder hopper 3 is a funnel-shaped structure, and the lower surface of box is provided with supporting leg 4, supporting leg 4 is provided with four altogether, and be located four edges of box lower surface respectively, be provided with fixture block 9 on screening case 1's the box inner wall, fixture block 9 is the stock of rectangle for the cross-section, and it sets up in pairs, and two of a.

Furthermore, a connecting column 6 is fixedly welded on the lower surface of the supporting leg 4, a supporting seat 5 is arranged below the connecting column 6, the supporting seat 5 is a cylinder, a limiting hole is formed in the center of the supporting seat 5, the size of the hole body of the supporting seat is matched with that of the connecting column 6, the connecting column is embedded into the limiting hole formed in the supporting seat 5, a damping spring 7 is arranged on the rod body of the connecting column 6, the upper end of the damping spring 7 is fixedly connected with the lower surface of the supporting leg 4, and the lower end of the damping spring 7 is fixedly connected with the upper surface of the supporting seat 5;

furthermore, a vibrator 8 is arranged right below the screening box 1, a seat body of the vibrator 8 is fixed on the ground, a vibration structure of the vibrator 8 is fixedly connected with the lower surface of the screening box 1, and the vibrator 8 is arranged on the lower side of the screening box 1, so that the box body of the screening box 1 is vibrated by utilizing the vibration effect of the vibrator, the material blocking phenomenon on a screening plate is avoided, the flowing efficiency of the feed on the screening plate can be improved, and the screening efficiency is improved;

furthermore, four pairs of clamping blocks 9 are arranged, a first-stage screening plate 10, a second-stage screening plate 11, a third-stage screening plate 12 and a baffle 13 are erected from top to bottom in sequence, screen holes on the three screening plates are reduced from top to bottom in sequence, the screening box 1 is arranged, the clamping blocks 9 are arranged on the inner side wall of the screening box 1, the screening plates and the baffle are erected on the clamping blocks 9, the screen holes on the screening plates are reduced from top to bottom in sequence, and the feeds with different grain diameters flow out from different discharge holes, so that the screening of the feeds is completed, and the feeds with different qualities are classified and distinguished;

further, all seted up a set of discharge gate on the both sides wall of screening case 1, and its position corresponds the end of one-level screening plate 10, second grade screening plate 11, tertiary screening plate 12, baffle 13 respectively, and the fixed welding in position of discharge gate has ejection of compact pipeline 14.

The working principle is as follows: during the in-service use, the staff erects respectively on the fixture block 9 that corresponds the layer through the screening board that will correspond with the baffle, then close chamber door 2, and lock through the buckle lock, add the fodder grain from feeder hopper 3 after that, the fodder grain can fall on one-level screening board 10 through the feed port, and the great meeting of particle diameter flows out from ejection of compact pipeline 14, flow on to the transport belt of rear side after that, and transport the assigned position bagging-off packing, then the less fodder grain of particle diameter can fall from the mesh opening, and the fodder grain that falls down can be with the same method through the screening of below screening board, and carried different positions and carry out the bagging-off packing, the device simple structure, and can very convenient change the screen cloth in different apertures according to actual demand, unusual convenience.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fodder multi-stage screening machine, includes screening case (1) and chamber door (2) of setting on screening case (1), its characterized in that: the screening box (1) is a rectangular box body, the front surface of the box body is not sealed, the box door (2) is a rectangular flat plate, a plate body of the box door is rotatably installed on the right side wall of the screening box (1) through a hinge, a clamping lock and a door handle are arranged at the position, close to the left end, of the box door (2), a feeding hole is formed in the top wall of the screening box (1), a feeding hopper (3) is arranged at the upper end of a hole body of the screening box, the feeding hopper (3) is of a funnel-shaped structure, supporting legs (4) are arranged on the lower surface of the box body, the supporting legs (4) are provided with four parts and are respectively located at four corners of the lower surface of the box body, a clamping block (9) is arranged on the inner wall of the box body of the screening box (1), the clamping block (9) is a long rod with a rectangular.

2. The multistage screening machine of fodder of claim 1, characterized in that: the lower fixed surface welding of supporting leg (4) has spliced pole (6), the below of spliced pole (6) is provided with supporting seat (5), supporting seat (5) are a cylinder, and its central point puts and has seted up spacing hole, and its hole body size is identical with the size of spliced pole (6), and during the spliced pole embedding sets up the spacing hole on supporting seat (5), and be provided with damping spring (7) on the body of rod of spliced pole (6), the lower fixed surface of the upper end of damping spring (7) and supporting leg (4) is connected, and the upper fixed surface of the lower extreme of damping spring (7) and supporting seat (5) is connected.

3. The multistage screening machine of fodder of claim 1, characterized in that: a vibrator (8) is arranged right below the screening box (1), a seat body of the vibrator (8) is fixed on the ground, and a vibration structure of the vibrator is fixedly connected with the lower surface of the screening box (1).

4. The multistage screening machine of fodder of claim 1, characterized in that: the fixture block (9) is provided with four pairs, and is provided with a first-level screening plate (10), a second-level screening plate (11), a third-level screening plate (12) and a baffle (13) from top to bottom in sequence, and screen holes in the three screening plates are reduced from top to bottom in sequence.

5. The multistage screening machine of fodder of claim 1, characterized in that: a set of discharge gate has all been seted up on the both sides wall of screening case (1), and its position corresponds the end of one-level screening board (10), second grade screening board (11), tertiary screening board (12), baffle (13) respectively, and the fixed welding in position of discharge gate has ejection of compact pipeline (14).