Smashing and air feeding integrated machine

Abstract

The invention relates to a smashing and air feeding integrated machine. The smashing and air feeding integrated machine comprises a base; a driving unit and a smashing and air feeding unit are correspondingly arranged on the base; the driving unit is connected with the smashing and air feeding unit; the smashing and air feeding unit comprises a smashing chamber; a rotor disk is arranged in the smashing chamber; the rotor disk is connected with the driving unit through a driving shaft; a plurality of hammer sheets for smashing materials, and a plurality of blades for carrying out air feeding onthe materials are correspondingly arranged on the rotor disk; a feeding channel communicating with the smashing chamber is formed in the side wall of one side of the smashing chamber; the other sideof the smashing chamber is connected with the driving unit; a discharge channel communicating with the smashing chamber is formed in the smashing chamber; and a screen is arranged between the discharge channel and the rotor disk. The smashing and air feeding integrated machine has the advantages that the feeding and smashing effects are achieved by one equipment, the air feeding ability is high, afloor area is small, the complete machine is compact in structural design, the cost is low, and the smashing efficiency is high.

Description

technical field [0001] The invention relates to the technical field of crushing equipment, in particular to a crushing and blowing integrated machine capable of crushing brittle materials such as wood chips and straws. Background technique [0002] The pulverizer is a machine that crushes large-sized solid raw materials to the required size. It is widely used in mining, building material crushing and other fields. The hammer mill is an important type of pulverizer, which mainly uses the impact principle to impact and pulverize materials, and is suitable for pulverizing brittle materials. [0003] As the country vigorously promotes energy saving and environmental protection, all walks of life are actively influencing the government's call to save and reuse resources, such as recycling and reprocessing wood dust generated in furniture production as fuel, and recycling and processing crop straw as biological feed. The recycling and processing of brittle materials must go throu...

AI Technical Summary

Problems solved by technology

There are disadvantages of high cost, high energy consumption and large occupied area for crushing in the above way, so it is necessary to improve it

[0004] In order to reduce the cost of crushing equipment, save floor space, improve production efficiency, and make the product design more reasonable and tend to be perfect, various attempts have been made in the prior art to make the overall structure of the crushing equipment more reasonable, but there are always some unresolved problems. As expected, for example, the Chinese patent invention CN1045534A discloses a kind of wood powder pulverizer. The core of this technical solution is to install hammer blade wings on the hammer blades, which can generate centrifugal wind force to blow out the hammered materials. To a certain extent, the concept of the integrated design of the pulverizer and the blower has been realized, but there are certain deficiencies in the structural design of this technical scheme, such as the structural design, design position and installation angle of the hammer blade cannot provide sufficient wind force, which in turn affects the material output, let alone Realize automatic feeding

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