CN218690430U

CN218690430U - Feed additive screening plant

Info

Publication number: CN218690430U
Application number: CN202223434987.7U
Authority: CN
Inventors: 刘金龙; 庄晓峰; 冯玉强; 滕军
Original assignee: Shandong Best Care Biotechnology Co ltd
Current assignee: Shandong Best Care Biotechnology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-03-24
Anticipated expiration: 2032-12-22

Abstract

The utility model is suitable for a magnetism screening installation technical field provides a feed additive screening plant, include: the material discharging device comprises a material discharging barrel, a material distributing part is arranged in a material discharging port of the material discharging barrel, a driving part for driving the material distributing part to rotate is fixedly arranged on the outer wall of the material discharging port of the material discharging barrel, and materials in the material discharging barrel are uniformly discharged from the material discharging port after being rotated by the material distributing part; magnetic screening subassembly, it set up in the bottom of discharge gate, magnetic screening subassembly is including the conveyer belt that has the sieve mesh, the top surface both sides of conveyer belt are equipped with the magnetic part, the inboard of magnetic part is hugged closely the both sides of the top surface of conveyer belt, borrow this, the utility model discloses a set up automatic cloth blanking structure, homogeneity when guaranteeing the feed additive unloading has set up the magnetism sieve simultaneously, sieves impurity such as the inside iron fillings of feed additive, optimizes feed additive's quality.

Description

Feed additive screening plant

Technical Field

The utility model relates to a magnetism screening installation technical field especially relates to a feed additive screening plant.

Background

The solid feed additive is finally obtained into a finished product through a series of reactions, a small amount of scrap iron is inevitably doped in the reaction process, the scrap iron can fall off from various production and processing equipment and can also exist in additive raw materials, and the scrap iron can influence the quality of the finished product of the solid feed additive.

In the prior art, a patent with a patent number of CN202221115881.8 discloses a biological feed additive vibration grading screening device, which comprises a screening frame body, wherein vibration motors are arranged in the middle parts of two side walls of the screening frame body, connecting pieces are arranged on two sides of each vibration motor, springs are arranged at the bottom ends of the connecting pieces, adjusting components are arranged at the bottom ends of a plurality of springs positioned at one end of the screening frame body, and fixed support legs are arranged at the bottom ends of the springs positioned at the other end of the screening frame body; one end of the screening frame body is hinged with a baffle, one side of the baffle is provided with a fastening component, and the top end of the screening frame body is provided with a plurality of cover plates; the inside of screening framework sets up a plurality of sieves, and the inside lateral wall of screening framework seted up with sieve complex slot, the device can sieve the size of feed additive's granule when screening, can not get rid of impurity such as the inside iron fillings of feed additive, influences subsequent feed additive's quality.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

To foretell defect, the utility model aims to provide a feed additive screening plant, it can be through setting up automatic cloth blanking structure, homogeneity when guaranteeing the feed additive unloading has set up the magnetism sieve simultaneously, sieves impurity such as the inside iron fillings of feed additive, optimizes feed additive's quality.

In order to achieve the above object, the utility model provides a feed additive screening plant, include: the material discharging device comprises a material discharging barrel, a material distributing part is arranged in a material discharging port of the material discharging barrel, a driving part for driving the material distributing part to rotate is fixedly arranged on the outer wall of the material discharging port of the material discharging barrel, and materials in the material discharging barrel are uniformly discharged from the material discharging port after being rotated by the material distributing part; the magnetic screening assembly is arranged at the bottom of the discharge hole and comprises a conveying belt with screen holes, magnetic parts are arranged on two sides of the top surface of the conveying belt, and the inner sides of the magnetic parts are tightly attached to two sides of the top surface of the conveying belt.

According to the utility model discloses a feed additive screening plant, the both sides of conveyer belt are equipped with the baffle, the magnetic part set firmly in the inboard of baffle is hugged closely the both sides of the top surface of conveyer belt, the end of magnetic part is located the discharge end of conveyer belt.

According to the utility model discloses a feed additive screening plant, the top surface of conveyer belt is located the both sides of the part of the discharge gate bottom of feed cylinder are hugged closely down the magnetic part, the magnetic part adopts the permanent magnet.

According to the utility model discloses a feed additive screening plant, the outer wall of cloth spare is the feed cylinder, the outer wall of feed cylinder is hugged closely the inner wall of discharge gate, the inside of feed cylinder is equipped with a plurality of helical blade that evenly set up, adjacent two be equipped with material passageway between the helical blade.

According to the utility model discloses a feed additive screening plant, the outer wall of the discharge gate of feed cylinder is equipped with an opening down, the outside at the top of feed cylinder is equipped with the ring gear, the feed cylinder rotate connect in the inside of discharge gate, the ring gear with the opening corresponds the setting.

According to the utility model discloses a feed additive screening plant, the driving piece is driving motor, driving motor's output be equipped with ring gear engaged driving gear, the inner wall of discharge gate is equipped with the restriction the ring gear groove of ring gear position.

The utility model provides a feed additive screening plant, include: the feed discharging device comprises a feed discharging barrel, wherein a material distributing part is arranged inside a discharge port of the feed discharging barrel, bulk feed additives in the feed discharging barrel are discharged through the material distributing part, the feed additives are uniformly discharged onto a conveying belt with sieve holes, the feed additives cannot be screened due to material accumulation is prevented, a driving part for driving the material distributing part to rotate is fixedly arranged on the outer wall of the discharge port of the feed discharging barrel, the materials in the feed discharging barrel are uniformly discharged from the discharge port after being rotated through the material distributing part, and are uniformly distributed on the conveying belt, so that the magnetic screening of the materials is completed; magnetic screening subassembly, it set up in the bottom of discharge gate, magnetic screening subassembly is including the conveyer belt that has the sieve mesh, the both sides of the top surface of conveyer belt are equipped with the magnetic part, the inboard of magnetic part is hugged closely the both sides of the top surface of conveyer belt guarantee when the material is through the conveyer belt that has the sieve mesh, magnetize the part of the conveyer belt that will contact with the magnetic part through the magnetic part, realize that the conveyer belt gets rid of behind the iron fillings absorption of feed additive inside, accomplish the effect of screening iron fillings among the feed additive, to sum up, the utility model discloses the technological effect who produces is through the blanking structure who sets up automatic cloth, and homogeneity when guaranteeing the feed additive unloading has set up the magnetic sieve simultaneously, sieves impurities such as feed additive inside iron fillings, optimizes feed additive's quality.

Drawings

Fig. 1 is a schematic perspective view of the present invention; FIG. 2 is a schematic view of the cross-sectional three-dimensional structure of the feed cylinder of the present invention; FIG. 3 is a schematic perspective view of the cloth member of the present invention; FIG. 4 is a schematic representation of the magnetic screen assembly of the present invention in a three-dimensional configuration; in the figure, 1-feed cylinder, 11-toothed ring groove, 12-discharge hole, 13-opening, 2-cloth part, 21-helical blade, 22-toothed ring, 23-cylinder, 3-driving gear, 4-driving part, 5-magnetic sieving component, 51-baffle, 52-magnetic part, 53-conveyer belt, 54-scraper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

Referring to fig. 1 and 4, the utility model provides a feed additive screening plant, this feed additive screening plant includes feed cylinder 1 down, the inside of discharge gate 12 of feed cylinder 1 is equipped with cloth 2, carries out the unloading through cloth 2 with the feed additive in bulk in the feed cylinder 1 down, guarantees that feed additive evenly unloads to the conveyer belt 53 that has the sieve mesh, prevents that the material from piling up and leading to unable screening feed additive, the outer wall of discharge gate 12 of feed cylinder 1 sets firmly drive piece 4 that drives cloth 2 rotates, the material in the feed cylinder 1 down is even after cloth 2 rotates the even ejection of compact from discharge gate 12, makes the material even arrangement on conveyer belt 53, accomplishes the magnetic screening of material; magnetic screening subassembly 5, it set up in the bottom of discharge gate 12, magnetic screening subassembly 5 is including the conveyer belt 53 that has the sieve mesh, the both sides of the top surface of conveyer belt 53 are equipped with magnetic part 52, the inboard of magnetic part 52 is hugged closely the both sides of the top surface of conveyer belt 53 guarantee when the material passes through the conveyer belt 53 that has the sieve mesh, magnetize the part of conveyer belt 53 with magnetic part 52 contact through magnetic part 52, realize getting rid of behind the iron fillings absorption of feed additive inside through conveyer belt 53, accomplish feed additive's screening process.

Preferably, the utility model discloses a both sides of conveyer belt 53 are equipped with baffle 51, magnetism spare 52 set firmly in the inboard of baffle 51 is hugged closely the both sides at the top of conveyer belt 53 guarantee like this when conveyer belt 53 carries through the driving roller, magnetism spare 52 can not be along with conveyer belt 53 moves together, guarantees that magnetism spare magnetizes the top surface of conveyer belt 53 constantly, realizes adsorbing the screening with the inside iron fillings of the feed additive who falls, the end of magnetism spare 52 is located the discharge end of conveyer belt 53, lie in on the top surface of conveyer belt 53 lie in the both sides of the part of the bottom of discharge gate 12 of feed cylinder 1 are hugged closely down magnetism spare 52, magnetism spare 52 adopts the permanent magnet, guarantees iron fillings after the completion of adsorbing, carries suitable position through conveyer belt 53, and magnetism spare 52 no longer acts on the conveyer belt 53 of relevant position department, guarantees that scraper blade 54 can separate iron fillings and conveyer belt 53, prevents that iron fillings can's from separating from conveyer belt 53.

Referring to fig. 1 and 3, in addition, the outer wall of cloth spare 2 is feed cylinder 23, the inside of feed cylinder 23 is equipped with a plurality of helical blade 21 that evenly set up, adjacent two be equipped with material passageway between the helical blade 21, hug closely the inner wall of discharge gate 12 through feed cylinder 23, guarantee that feed cylinder 23 can rotate in the inside of discharge gate 12, stretch out the top of feed cylinder 23 at the inside helical blade 21's of feed cylinder 23 top part, realize falling down the top of magnetic screening subassembly 5 with the inside material of feed cylinder 1, accomplish the magnetic separation operation of material.

Referring to fig. 1, fig. 2 and fig. 3, further, the outer wall of discharge gate 12 of lower feed cylinder 1 is equipped with an opening 13, the outside at the top of feed cylinder 23 is equipped with ring gear 22, through ring gear 22 and opening 13's cooperation mode, guarantees that driving motor can rotate at the outside drive ring gear 22 of discharge gate 12 and is driving feed cylinder 23 rotates in the inside of discharge gate 12, ring gear 22 with opening 13 corresponds the setting, driving piece 4 is driving motor, driving motor's output be equipped with ring gear 22 engaged with driving gear 3, driving gear 3 is being driven through driving motor and is rotating, thereby driving ring gear 22 and rotating, the inner wall of discharge gate 12 is equipped with the ring gear groove 11 of restriction ring gear 22 position to restriction feed cylinder 23 is in the inside position of discharge gate 12.

In this embodiment, combine fig. 1~ 4, when using, the feed additive that will sieve places the inside of feed cylinder 1, rotate drive cloth 2 through driving motor and rotate, when cloth 2 rotates, feed additive from the inside whereabouts of passageway, simultaneously under the rotation effect of cloth 2, feed additive evenly scatters to the conveyer belt 53 that has the sieve mesh, conveyer belt 53 sieves feed additive, adsorb the inside iron fillings that dope of feed additive on conveyer belt 53 simultaneously, under the conveyer belt 53 transport effect, the synchronous removal of adsorbed iron fillings, when conveyer belt 53 moves to not contact with magnetic 52, magnetism on the conveyer belt 53 disappears, iron fillings separate with conveyer belt 53 under scraper blade 54 and self gravity, accomplish the magnetic separation operation of the inside iron fillings of feed additive.

To sum up, the utility model provides a feed additive screening plant, include: the feed inlet is arranged at the upper part of the feed inlet, the feed outlet is provided with a feed distribution part, bulk feed additives in the feed inlet are discharged through the feed distribution part, the feed additives are uniformly discharged onto a conveyor belt with sieve pores, the feed additives cannot be screened due to material accumulation, a driving part for driving the feed distribution part to rotate is fixedly arranged on the outer wall of the feed outlet of the feed inlet, and the materials in the feed inlet are uniformly discharged from the feed outlet after being rotated by the feed distribution part, so that the materials are uniformly distributed on the conveyor belt, and the magnetic screening of the materials is completed; magnetic screening subassembly, it set up in the bottom of discharge gate, magnetic screening subassembly is including the conveyer belt that has the sieve mesh, the both sides of the top surface of conveyer belt are equipped with the magnetic part, the inboard of magnetic part is hugged closely the both sides of the top surface of conveyer belt guarantee when the material is through the conveyer belt that has the sieve mesh, magnetize the part of the conveyer belt that will contact with the magnetic part through the magnetic part, realize that the conveyer belt gets rid of behind the iron fillings absorption of feed additive inside, accomplish the effect of screening iron fillings among the feed additive, to sum up, the utility model discloses the technological effect who produces is through setting up automatic cloth blanking structure, and homogeneity when guaranteeing the feed additive unloading has set up the magnetic sieve simultaneously, sieves impurities such as the iron fillings of feed additive inside, optimizes feed additive's quality.

Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

Claims

1. A feed additive screening device, comprising:

the material discharging device comprises a material discharging barrel, a material distributing part is arranged in a material discharging port of the material discharging barrel, a driving part for driving the material distributing part to rotate is fixedly arranged on the outer wall of the material discharging port of the material discharging barrel, and materials in the material discharging barrel are uniformly discharged from the material discharging port after being rotated by the material distributing part;

the magnetic screening assembly is arranged at the bottom of the discharge hole and comprises a conveying belt with screen holes, magnetic parts are arranged on two sides of the top surface of the conveying belt, and the inner sides of the magnetic parts are tightly attached to two sides of the top surface of the conveying belt.

2. The feed additive screening device of claim 1, wherein baffles are arranged on two sides of the conveying belt, the magnetic members are fixedly arranged on the inner sides of the baffles and tightly attached to two sides of the top surface of the conveying belt, and the tail ends of the magnetic members are located at the discharge end of the conveying belt.

3. The feed additive screening device of claim 2, wherein the magnetic member is tightly attached to both sides of the part of the top surface of the conveying belt positioned at the bottom of the discharge hole of the lower charging barrel, and the magnetic member is a permanent magnet.

4. The feed additive screening device according to claim 1, wherein the outer wall of the material distribution member is a barrel, the outer wall of the barrel is tightly attached to the inner wall of the material outlet, a plurality of uniformly arranged helical blades are arranged inside the barrel, and a material channel is arranged between every two adjacent helical blades.

5. A feed additive screening device as claimed in claim 4, wherein the outer wall of the discharge outlet is provided with an opening, the outside of the top of the barrel is provided with a gear ring, the barrel is rotatably connected to the inside of the discharge outlet, and the gear ring is arranged corresponding to the opening.

6. A feed additive screening device as claimed in claim 5, wherein the driving member is a drive motor, the output end of the drive motor is provided with a driving gear meshed with the gear ring, and the inner wall of the discharge port is provided with a gear ring groove for limiting the position of the gear ring.