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CN-224208563-U - A dry edulcoration device for feed additive

CN224208563UCN 224208563 UCN224208563 UCN 224208563UCN-224208563-U

Abstract

The application provides a drying impurity removing device for feed additives, which comprises a box body, wherein a feed conveying cylinder for installing a feed conveying component is arranged in the box body, a feed inlet box is vertically arranged on the feed conveying cylinder, when raw materials enter the feed conveying cylinder through the feed inlet box, a screw rod piece with blades in the feed conveying component drives the raw materials to move under the cooperation of a driver, the raw materials are discharged from overflow holes formed in the feed conveying cylinder, large-particle impurities in the raw materials are blocked in the feed conveying cylinder, the primary impurity removing of the raw materials is realized, when the raw materials move from the feed conveying cylinder to a sieving plate arranged below the feed conveying cylinder, the raw materials move along the inclined angle of the sieving plate, small-particle impurities are discharged from the sieving plate in the moving process, so that secondary impurity removing of the raw materials is realized, and a plurality of heating pieces arranged in the box can enable hot air to enter the feed conveying cylinder through the overflow holes and dry the raw materials on the sieving plate, so that the raw material impurity removing and the drying operation are simultaneously carried out, and the operation efficiency of the operation is improved.

Inventors

  • HUANG QINGXIANG
  • ZHENG CHUNHONG

Assignees

  • 福建倍思达生物有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (8)

  1. 1. The drying impurity-removing device for the feed additive is characterized by comprising a box body, wherein a feed conveying cylinder is arranged in the box body, a feed feeding part is arranged in the feed conveying cylinder, the feed feeding part comprises a screw rod, blades which are spirally distributed are arranged on the screw rod, and one end of the screw rod extends to the outside of the box body and is connected with a driver; The feeding cylinder is vertically provided with a feeding box, one end of the feeding box extends to the outside of the box body, the inside of the feeding box is communicated with the inside of the feeding cylinder, the feeding cylinder is provided with overflow holes, the inside of the feeding cylinder is communicated with the outside, and the overflow holes are provided with a plurality of overflow holes and are uniformly distributed on the feeding cylinder; The box body is internally provided with a storage seat in an inclined manner, the storage seat is provided with a screening plate, the screening plate is positioned below the material conveying cylinder, the box body is provided with a discharge hole, and one end of the storage seat extends to the outside of the discharge hole, so that part of the screening plate is positioned outside the box body; The box inner wall still is provided with the several heating piece all around, the output of heating piece is towards the board sieves.
  2. 2. The drying and impurity removing device for feed additives according to claim 1, wherein the two sides of the storage seat are provided with storage grooves, the storage grooves are provided with displacement driving components, the displacement driving components comprise screw rod components, the screw rod components are rotatably arranged in the storage grooves, one end of each screw rod component is connected with a rotating motor, and the screw rod components are provided with bearing seats; The bearing seat is provided with a first push rod component, a supporting plate is arranged at the piston end of the first push rod component, one end of the supporting plate extends to the upper part of the sieving plate and is provided with a material blocking plate, and a material flowing area is formed between the material blocking plate and the sieving plate through the cooperation of the first push rod component; the two groups of material blocking plates are mutually parallel or staggered by the cooperation of the displacement driving components.
  3. 3. The drying and impurity removing device for feed additives according to claim 2, wherein the two ends of the material blocking plate are provided with inclined end parts, and magnetic attraction blocks are arranged in the inclined end parts, so that a magnetic layer is formed on one side of the inclined end parts, which faces the sieving plate.
  4. 4. The drying and impurity removing device for feed additives according to claim 1, wherein a collecting box is further arranged in the box body, a cavity extending to the outside of the collecting box is formed in the collecting box, and the collecting box is positioned below the sieving plate; The bottom of the material collecting box is provided with a material outlet hopper, and one end of the material outlet hopper extends to the outside of the box body.
  5. 5. The drying and impurity removing device for feed additives according to claim 1, wherein the box body is further provided with a blocking assembly, and the blocking assembly comprises a second push rod component which is arranged on the box body and is positioned above the discharge hole; the piston end of the second push rod component is connected with a baffle plate, and the baffle plate is close to or far away from the sieve plate through the cooperation of the second push rod component; When the bottom end of the baffle is propped against the end face of the sieving plate, the baffle covers the discharge hole.
  6. 6. The drying and impurity removing device for feed additives according to claim 1, wherein a feeding hopper is arranged at the top of the feeding box, and an inclined part is arranged at the joint of the feeding hopper and the feeding box.
  7. 7. The drying and impurity removing device for feed additives according to claim 1, wherein a vibration motor is further arranged outside the box body, and the vibration motor is positioned below the driver.
  8. 8. The drying and impurity removing device for feed additives according to claim 4, wherein a plurality of supporting foot frames are arranged at the bottom of the box body and uniformly distributed around the box body, and gaps are formed between the box body and the ground through the cooperation of the supporting foot frames; And a part of the discharging hopper is positioned in the gap.

Description

A dry edulcoration device for feed additive Technical Field The application relates to the technical field of feed processing equipment, in particular to a drying impurity removing device for a feed additive. Background The feed additive is a small amount or trace amount of substances added in the production, processing and using processes of the feed, and is not directly used as nutrients of animals, but can obviously improve the feed performance, animal health or product quality, the condition that impurities such as metal scraps, silt, hair, plastics and the like are mixed in the raw material preparation process of the feed additive, and the direct feeding of the feed additive possibly causes damage to animal digestive tracts, so that the feed additive needs to be subjected to screening and impurity removal operation, the safety of the feed is ensured, and in order to avoid the condition that mould and bacteria are bred and the feed spoilage is caused in the feed raw material conveying process due to high moisture content, the drying operation is carried out, and the conventional drying and impurity removal devices all adopt two different equipment, and need to carry out reciprocating conveying operation manually, so that the processing efficiency is reduced. Disclosure of utility model The utility model aims to solve the problems and provide a drying and impurity removing device for a feed additive. The technical scheme of the application is realized as follows: The application provides a drying impurity removing device for a feed additive, which comprises a box body, wherein a feed conveying cylinder is arranged in the box body, a feed feeding part is arranged in the feed conveying cylinder, the feed feeding part comprises a screw rod, blades which are spirally distributed are arranged on the screw rod, and one end of the screw rod extends to the outside of the box body and is connected with a driver; the feeding cylinder is vertically provided with a feeding box, one end of the feeding box extends to the outside of the box body, the inside of the feeding box is communicated with the inside of the feeding cylinder, the feeding cylinder is provided with overflow holes, the inside of the feeding cylinder is communicated with the outside, and the overflow holes are provided with a plurality of overflow holes and are uniformly distributed on the feeding cylinder; The box body is also obliquely provided with a storage seat, the storage seat is provided with a screening plate, the screening plate is positioned below the material conveying cylinder, the box body is provided with a material outlet, one end of the storage seat extends to the outside of the material outlet, and the part of the screening plate is positioned outside the box body; a plurality of heating elements are arranged around the inner wall of the box body, and the output ends of the heating elements face to the sieve plate. In one embodiment, two sides of the storage seat are provided with storage grooves, the storage grooves are provided with displacement driving assemblies, the displacement driving assemblies comprise screw rod components, the screw rod components are rotatably arranged in the storage grooves, one end of each screw rod component is connected with a rotary motor, and the screw rod components are provided with bearing seats; The bearing seat is provided with a first push rod component, a supporting plate is arranged at the piston end of the first push rod component, one end of the supporting plate extends to the upper part of the screening plate and is provided with a material blocking plate, and a material flowing area is formed between the material blocking plate and the screening plate through the cooperation of the first push rod component; the two groups of material blocking plates are mutually parallel or staggered by the cooperation of the displacement driving components. In one embodiment, the two ends of the material blocking plate are provided with inclined end parts, and the inside of the inclined end parts is provided with magnetic attraction blocks, so that a magnetic layer is formed on one side of the inclined end parts, which faces the sieve plate. In one embodiment, a material collecting box is further arranged in the box body, a cavity extending to the outside of the material collecting box is formed in the material collecting box, and the material collecting box is positioned below the sieving plate; The bottom of the material collecting box is provided with a material outlet hopper, and one end of the material outlet hopper extends to the outside of the box body. In one embodiment, the box body is further provided with a blocking assembly, and the blocking assembly comprises a second push rod component which is arranged on the box body and is positioned above the discharge hole; The piston end of the second push rod part is connected with a baffle, and the baffle is close to or far away from the sieve plat