A kind of construction waste crushing and sorting equipment

A sorting technology for construction waste, applied in solid separation, chemical instruments and methods, grain processing, etc., can solve problems affecting production efficiency, equipment failure, and large equipment impact, and achieve small equipment footprint and low equipment failure The effect of low efficiency and small dust

Active Publication Date: 2018-12-11
AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During work, more dust is generated and the noise is louder
In addition, due to the large impact of the equipment itself, the equipment often breaks down, which affects production efficiency

Method used

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  • A kind of construction waste crushing and sorting equipment
  • A kind of construction waste crushing and sorting equipment
  • A kind of construction waste crushing and sorting equipment

Examples

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Effect test

Embodiment Construction

[0034] The present invention will be further described below in conjunction with accompanying drawing.

[0035] see figure 1 , figure 2 , image 3 and Figure 4 , construction waste crushing and sorting equipment, the inner drum 13 is provided with the inner drum shaft 6, the inner drum 13 is set in the outer drum 8 and the central axis of the inner drum 13 and the central axis of the outer drum 8 are set eccentrically, the outer drum 8 and the inner drum 13 is rotatably mounted on the frame 11, the inner drum 13 is connected with an inner drum driving device, the outer drum 8 is connected with an outer drum driving device, the outer drum 8 is provided with a feeding port 10, and the outer drum 8 is provided with a sieve hole 17.

[0036] Preferably, the central axis of the inner drum 13 and the central axis of the outer drum 8 are arranged eccentrically and the central axis of the inner drum 13 is below the central axis of the outer drum 8 .

[0037] Preferably, the cent...

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PUM

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Abstract

The invention discloses construction waste crushing and sorting equipment. According to the construction waste crushing and sorting equipment, an inner drum shaft (6) is arranged in an inner drum (13), an outer drum (8) is sleeved with the inner drum (13), and the center axis of the inner drum (13) and the center axis of the outer drum (8) are eccentrically arranged; and the outer drum (8) and the inner drum (13) are rotationally mounted on a rack (11), the inner drum (13) is connected with an inner drum drive device, the outer drum (8) is connected with an outer drum drive device, a feeding opening (10) is formed in the outer drum (8), and sieve holes (17) are formed in the outer drum (8). The construction waste crushing and sorting equipment is a set of equipment capable of completing crushing and sorting of waste and is small in dust raising, low in noise, low in equipment failure rate and small in equipment area.

Description

technical field [0001] The invention relates to garbage sorting equipment, in particular to a kind of construction garbage crushing and sorting equipment. Background technique [0002] my country currently produces about 1.5 billion tons of construction waste every year. And showing an increasing trend year by year. my country is the country with the largest amount of new construction in the world, with an annual construction area of ​​about 2 billion square meters, consuming 53% of the world's cement, 48% of iron ore, and 47% of coal. At the same time, it is also the country that demolishes the most old buildings every year in the world. According to preliminary estimates, the demolition of buildings per square meter will generate about one ton of construction waste. [0003] There is a huge stock of construction waste in my country, and the utilization rate of comprehensive treatment is less than 5%. In some developed countries abroad, the resource utilization rate is o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C4/00B02C23/16B07B1/22B07B1/42B07B1/46
CPCB02C4/00B02C23/16B02C2023/165B02C2201/06B07B1/22B07B1/42B07B1/4609
Inventor 高博曾毅夫叶明强周益辉
Owner AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD
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