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Multistage crushing treatment device of building wood waste

A wood waste and processing device technology, which is applied in grain processing, wood particle drying, wood processing appliances and other directions, can solve the problems of troublesome accumulation, low efficiency of wood transportation, mildew and rotten wood, etc. The effect of subsequent processing of rot and convenient subsequent processing

Active Publication Date: 2019-08-23
孙哲西
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The transportation efficiency of untreated wood is not high, and the accumulation is relatively troublesome; and after conventional crushing, when the finely crushed materials are transported, if the transportation distance is long, mildew will occur in the wood, which will seriously affect the subsequent use

Method used

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  • Multistage crushing treatment device of building wood waste
  • Multistage crushing treatment device of building wood waste
  • Multistage crushing treatment device of building wood waste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1~4 , in an embodiment of the present invention, a multi-stage crushing and processing device for construction wood waste, including a processing chamber 1 for processing, and the processing chamber 1 is provided with a crushing and cutting mechanism, a heating and drying mechanism, and a material stirring mechanism. The stirring material mechanism is arranged in the lower part of the processing chamber 1, the crushing and cutting mechanism is arranged in the crushing upper cover 4, the crushing and cutting mechanism enters the processing chamber 1 and is fixed on the upper part of the processing chamber 1 by riveting or welding. The inner wall of the material guide plate 2 is matched, and a heating channel 21 is embedded in the side wall of the material guide plate 2. The heating channel 21 is serpentinely arranged in the side wall of the material guide plate 2 (not shown), and the heating The two ends of the channel 21 communicate with the outside world th...

Embodiment 2

[0032] seefigure 1 , in an embodiment of the present invention, a multi-stage crushing device for construction wood waste, on the basis of Embodiment 1, the heating and drying mechanism includes an air intake structure connected to the heating channel 21, connected to the discharge port 9 The air guide structure, the heating chamber 18 connected with the air guide structure, and the gas injection cover 19 communicating with the heating chamber 18 and the processing chamber 1; 21, the first air guide pipe 15, the opening of the exhaust hood 14 is covered with filter cloth, and the inside is filled with activated carbon particles; And the gas outlet is connected with the heating chamber 18, and the heating resistance wire is provided in the heating chamber 18, and the heating resistance wire is arranged in a serpentine shape;

[0033] After starting the air pump 17 and the heating chamber 18 like this, the air flow is filtered and sucked by the exhaust hood 14, and enters the he...

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PUM

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Abstract

The invention discloses a multistage crushing treatment device of building wood waste. The multistage crushing treatment device comprises a machining cavity used for machining the waste, wherein a crushing and cutting mechanism, a heating and drying mechanism and a material stirring mechanism are arranged at the machining cavity, the material stirring mechanism is arranged at the lower part in themachining cavity, the crushing and cutting mechanism is arranged in a crushing upper cover, the crushing and cutting mechanism enters the machining cavity to be matched with the inner wall of a material guide plate fixed on the upper part of the machining cavity, a heating channel is embedded in the side wall of the material guide plate, the two ends of the heating channel communicate with the outside through the side surfaces of the two ends of the material guide plate correspondingly, the side edge of one side of the heating channel communicates with a falling port, and the heating and drying mechanism communicates with the end, far away from the falling port, of the heating channel and the side edge of the falling port correspondingly. According to the multistage crushing treatment device, after coarse crushing is carried out, the movement of materials can be synchronously promoted so that the materials can be further crushed; and moreover, the redundant energy in the machining cavity can be utilized, the formed directional movement of high-temperature air flows in the machining cavity can be matched to dry the drying materials.

Description

technical field [0001] The invention relates to the technical field of construction waste processing and processing, in particular to a multi-stage crushing and processing device for construction wood waste. Background technique [0002] my country's urbanization is developing rapidly, and the construction and transformation of new countryside is also very smooth. Therefore, in most parts of our country, construction sites are densely distributed in various parts of the city. In construction sites, wood materials are an important part of building materials. In many cases, such as simple scaffolding, equipment fixing frames, wall plywood and decoration work, wood materials are used in large quantities, and many wastes generated after processing are finally They are all cleaned up together with construction waste such as concrete. [0003] Such a treatment method is a waste of raw materials, because in today's rapid development, wood waste can be used to prepare biomass fuel ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/00B02C23/02B02C13/02B02C18/14F26B21/00B27L11/06
CPCB02C21/00B02C23/02B02C13/02B02C18/0084B02C18/145F26B21/001F26B21/003B27L11/06B27L11/007B02C2201/06F26B2200/24Y02W30/78Y02E50/10Y02E50/30
Inventor 孙哲西
Owner 孙哲西