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Building rubbish on-line sorting system and method

A construction waste and sorting system technology, applied in sorting and other directions, can solve problems such as low efficiency, heavy workload, and high difficulty, and achieve the effects of high efficiency, reliable accuracy, and improved accuracy

Pending Publication Date: 2018-05-08
HUAQIAO UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the recycling of construction waste mainly relies on manual sorting, which has a large workload, great difficulty and low efficiency.

Method used

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  • Building rubbish on-line sorting system and method
  • Building rubbish on-line sorting system and method
  • Building rubbish on-line sorting system and method

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Experimental program
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Embodiment Construction

[0033] The present invention will be further described below through specific embodiments.

[0034] refer to figure 2 , image 3 , An online sorting system for construction waste, including a material conveying device 10, a material detecting device 20, an industrial computer 30, a sorting device 40, and several recycling bins 50, etc. The material conveying device 10 adopts a belt transmission system with multiple rapid speed changes, which includes a slow conveyor belt 11 and a fast conveyor belt 12, which can transport materials to the detection area 13 in a dispersed manner, avoid material accumulation, and ensure that the materials reach the detection area 13 when they are detected. for a single object. The end of the slow conveyor belt 11 coincides with the front end of the fast conveyor belt 12, and is used to separate the materials and transport them to the fast conveyor belt 12. The fast conveyor belt 12 is used to separate the materials and transport them to the d...

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Abstract

The invention discloses a building rubbish on-line sorting system and method. The building rubbish on-line sorting system comprises a material conveying device, a material detection device, an industrial personal computer, a sorting device and a plurality of recycling bins. The material conveying device is used for conveying materials to a detected area in a dispersed mode. The material detectiondevice collects pictures and spectral information of the materials in the detected area and further conducts image processing on the pictures to obtain geometrical characteristics of the materials, and the spectral information is processed through a principal component analysis algorithm and a machine learning algorithm to obtain the material types of the materials and is further fed back into theindustrial personal computer. The industrial personal computer is connected with the sorting device so as to control the sorting device to move according to the geometrical characteristics and the material types, and the materials are sorted into the corresponding recycling bins. By means of the building rubbish on-line sorting system and method, the materials made of different kinds of stuff canbe sorted into different places, no human interference is required on the whole production line, efficiency is high and accuracy is reliable.

Description

technical field [0001] The invention relates to the field of construction waste sorting, in particular to an online construction waste sorting system and a sorting method. Background technique [0002] At present, my country's real estate industry is oversupplied, and construction waste has therefore become an urgent problem to be solved. Many cities in my country are constantly updating the management regulations on construction waste. The disposal of construction waste follows the principles of reduction, recycling, harmlessness, and whoever generates it shall bear the responsibility for disposal. The state encourages the comprehensive utilization of construction waste, and encourages construction units and construction units to give priority to the comprehensive utilization of construction waste products. [0003] Due to the variety of materials contained in construction waste, the large quantity and high quality make it difficult to deal with, many construction wastes ...

Claims

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Application Information

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IPC IPC(8): B07C5/12B07C5/342B07C5/02B07C5/36
CPCB07C5/02B07C5/12B07C5/342B07C5/361B07C5/362B07C2501/0063B07C2501/0054
Inventor 杨建红房怀英肖文范伟黄文景林伟端庄江腾库跃东
Owner HUAQIAO UNIVERSITY
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