Construction waste recovery device based on electromagnetic conversion

Abstract

The invention provides a construction waste recovery device based on electromagnetic conversion, and relates to the technical field of construction waste recovery. The construction waste recovery device based on electromagnetic conversion comprises a stone crusher, wherein the top end of the stone crusher is rotationally connected with a winding wheel through a supporting rod, the left side of thetop end of the stone crusher is rotationally connected with a hopper; a steel wire rope is connected between the bottom of the left side of the hopper and the winding wheel; a supporting frame is arranged at the bottom of the hopper; and a separation box is arranged on the right side of the stone crusher. According to the construction waste recovery device based on electromagnetic conversion, construction waste can be crushed, so that the loading of the construction waste is facilitated, the loading capacity of a transport vehicle for the construction waste at a time is increased, the transportation cost is reduced, metal substances in the construction waste can be separated and collected, the difficulty of subsequent transportation and treatment is reduced, the idle work of crushing thegarbage with small particles is avoided, and the use intensity of the device is reduced.

Description

technical field [0001] The invention relates to the technical field of construction waste recovery, in particular to a construction waste recovery device based on electromagnetic conversion. Background technique [0002] Construction waste refers to the dregs, spoils, waste materials, residual mud and other wastes generated during the construction, laying or demolition and repair of various buildings, structures, pipe networks, etc. by construction units or individuals. According to statistics, the amount of construction waste has accounted for 30%-40% of the total urban waste, and with the continuous growth of new buildings, more and more construction waste will be generated, so the recycling of construction waste It is the focus of promoting environmental protection. [0003] In the process of building demolition, the main construction waste produced is reinforced concrete structure, and the steel bars can be recycled as metal, which has a high recycling value, while conc...

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Problems solved by technology

[0003] In the process of building demolition, the main construction waste produced is reinforced concrete structure, and the steel bars can be recycled as metal, which has a high recycling value, while concrete can be crushed into fine powder for recycling, while construction waste The recycling needs to be transported to the recycling plant in the suburbs for processing. Due to the large size and different shapes of traditional reinforced concrete fragments, there will be large gaps during the loading process, which reduces the loading capacity of the transport vehicle and increases The cost of transportation is reduced, and the metals in it are not separated, which increases the difficulty of recycling

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