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Forage crushing mechanism

A crushing mechanism and fodder technology, applied in grain processing, etc., can solve problems such as poor crushing effect, achieve good crushing effect, improve efficiency, and easy operation

Active Publication Date: 2018-09-25
刘惠霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to provide a forage crushing mechanism, which overcomes the defects of poor crushing effect in the prior art, and has the advantages of thorough crushing and high crushing efficiency

Method used

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Embodiment 1

[0022] Such as Figure 1-2 As shown, the forage crushing mechanism provided in this embodiment includes a rotating shaft 1, a hammer 2, a hammer frame, an air chamber 4, an air nozzle 5, an air guide pipe 6, and a blower 7, and the hammer frame is installed on the rotating shaft 1 It is characterized in that two sets of mounting pieces 31 are arranged on the hammer frame, and the mounting pieces 31 are arranged axially parallel to the rotating shaft 1, and a set of mounting pieces 31 is provided with an air chamber 4 inside, and an air cavity 4 is provided. The outer end surface of the mounting piece 31 of the chamber 4 is provided with an air nozzle 5, and another set of mounting pieces 31 is provided with a hammer 2 perpendicular to the axial direction of the rotating shaft 1; the air nozzle 5 communicates with the air chamber 4; The air chamber 4 is communicated with the blower 7 through the air duct 6;

[0023] The hammer frame also includes a connecting piece 32, the con...

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Abstract

The invention aims at providing a forage pulverizing mechanism which comprises a rotating shaft, a hammer slice, a hammer slice frame, an air cavity, an air nozzle, an air guide pipe and an air blower. The hammer slice frame is installed on the rotating shaft and is provided with two or more sets of installation pieces. The installation pieces are parallel to the axial direction of the rotating shaft. The air cavity is formed in at least one set of installation piece, and the air nozzle is arranged on the outer end face of the installation piece with the air cavity. At least one set of installation piece is provided with the hammer slice perpendicular to the axial direction of the rotating shaft. The air nozzle is communicated with the air cavity, and the air cavity is communicated with the air blower through the air guide pipe. The forage pulverizing mechanism overcomes the defect that the pulverizing effect is poor in the prior art and has the beneficial effects of being simple in structure, convenient to use, thorough in pulverizing and high in pulverizing efficiency.

Description

technical field [0001] The invention relates to the field of forage processing machinery, in particular to a forage crushing mechanism. Background technique [0002] Commonly used forage pulverizers are equipped with high-speed rotating rotors in the casing, one is a claw rotor, and the other is a hammer rotor. They use the function of claws or touts to crush grass. The material of the pulverizer rotates with the rotor driven by the airflow and the impact force of the rotor, which reduces the relative speed, thus reducing the impact intensity. At the same time, the centrifugal force of the material rotation makes the relatively large material particles stick to the screen surface outside, while the smaller ones The particles are inside, which is not conducive to crushing again, but also blocks the sieve holes and reduces the separation effect. Therefore, it is of great significance to develop a crushing machine with outstanding crushing effect. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C13/04B02C13/288B02C18/14B02C23/28
Inventor 李良策杨宏新陈永飘
Owner 刘惠霞
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