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Building waste treatment device for recycling building engineering waste

A construction waste and construction engineering technology, applied in the field of construction waste treatment devices, can solve the problems of low secondary utilization rate of construction waste, poor stability and reliability, and insufficient smashing, so as to improve the secondary utilization rate and economic benefits, The effect of reducing dust and avoiding health hazards

Active Publication Date: 2022-02-25
HENAN AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, the traditional construction waste treatment device does not crush thoroughly when processing construction waste, resulting in a low secondary utilization rate of construction waste. At the same time, the existing devices are relatively stable and reliable during operation. Poor, high failure rate

Method used

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  • Building waste treatment device for recycling building engineering waste
  • Building waste treatment device for recycling building engineering waste
  • Building waste treatment device for recycling building engineering waste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: as figure 1 , 2 A construction waste treatment device for reuse of construction waste is shown, including a box body 1, a coarse crushing assembly 2 and a refinement assembly 3; the box body 1 includes a first crushing box 10 and a second crushing box 11, the first A crushing box 10 is arranged on the upper end of the second crushing box 11, and a coarse mesh screen 100 is arranged at the junction of the first crushing box 10 and the second crushing box 11, and an equipment box 12 is set outside the first crushing box 10, and the upper end is provided with a The feeding bin 101; the lower end of the second crushing box 11 is provided with a base 13, the side wall is provided with a discharge bin door 110, and the inner wall is provided with a fine mesh screen 111;

[0035] likefigure 1 , 3 , 4, the coarse crushing assembly 2 includes a crushing block 20 and a crushing motor 21, four crushing blocks 20 are provided, and the four crushing blocks 20 are eve...

Embodiment 2

[0037] Embodiment 2: as figure 1 , 2 A construction waste treatment device for reuse of construction waste is shown, including a box body 1, a coarse crushing assembly 2, a refinement assembly 3 and a screening assembly 4; the box body 1 includes a first crushing box 10 and a second crushing box 10 The crushing box 11, the first crushing box 10 is arranged on the upper end of the second crushing box 11, and the connection between the first crushing box 10 and the second crushing box 11 is provided with a coarse mesh screen 100, and the first crushing box 10 is equipped with an equipment box 12. The upper end is provided with a feed bin 101; the lower end of the second crushing box 11 is provided with a base 13, the side wall is provided with a discharge bin door 110, and the inner wall is provided with a fine mesh screen 111; the base is provided with a dust removal fan 5, a dust removal fan 5. The first crushing box 10 and the second crushing box 11 are respectively connecte...

Embodiment 3

[0041] Embodiment 3: as figure 1 , 2 A construction waste treatment device for reuse of construction waste is shown, including a box body 1, a coarse crushing assembly 2, a refinement assembly 3 and a screening assembly 4; the box body 1 includes a first crushing box 10 and a second crushing box 10 The crushing box 11, the first crushing box 10 is arranged on the upper end of the second crushing box 11, and the connection between the first crushing box 10 and the second crushing box 11 is provided with a coarse mesh screen 100, and the first crushing box 10 is equipped with an equipment box 12. The upper end of the equipment box 12 is movably clamped with an end cover 120. By setting the end cover 120, it is convenient to replace and maintain the internal parts of the equipment box 12, and to improve the reliability of the device; the upper end of the first crushing box 10 is provided with a feed bin 101 The second pulverizing case 11 lower end is provided with base 13, is pr...

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Abstract

The invention discloses a building waste treatment device for recycling building engineering waste. The building waste treatment device comprises a box body, a coarse crushing assembly and a refining assembly; a coarse mesh screen and a fine mesh screen are arranged in the box body, a discharging bin door is arranged on the side wall, the coarse crushing assembly comprises a crushing block and a crushing motor, the crushing block penetrates through the box body and is clamped with the box body, and the crushing motor provides power for the crushing block; the refining assembly comprises a transmission motor, a pressing roller, a first guide ring and a second guide ring, the first guide ring and the second guide ring are both arranged on the fine mesh screen, the two ends of the pressing roller are connected with the first guide ring and the second guide ring in a clamped mode respectively, and the transmission motor provides power for the pressing roller; the building waste treatment device is reasonable in structural design, capable of achieving refined crushing of building waste and improving the utilization rate of the building waste and suitable for large-scale popularization.

Description

technical field [0001] The invention relates to the technical field of construction waste recycling, in particular to a construction waste treatment device for construction waste recycling. Background technique [0002] With the acceleration of industrialization and urbanization, the construction industry is also developing rapidly, and the accompanying construction waste is increasing day by day. Construction waste refers to the general designation of muck, waste concrete, waste masonry and other waste generated in the production activities of people engaged in demolition, construction, decoration, repair and other construction industries. Classified by source, construction waste can be divided into engineering dregs, decoration waste, demolition waste, engineering mud, etc.; classified by composition, construction waste can be divided into muck, concrete blocks, crushed stones, brick fragments, Waste mortar, mud, asphalt block, waste plastic, waste metal, waste bamboo and...

Claims

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Application Information

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IPC IPC(8): B09B3/35B02C1/00B02C4/26B02C4/42B02C21/00B02C23/16B03C1/26B03C1/30B08B1/00
CPCB09B3/00B02C21/00B02C1/00B02C23/16B02C4/26B02C4/42B03C1/26B03C1/30B08B1/165Y02W30/78
Inventor 张军伟刘莉邢俊敏刘明阳
Owner HENAN AGRICULTURAL UNIVERSITY
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