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Garbage building material regenerating method and device

A recycling device and garbage technology, applied in chemical instruments and methods, wet separation, construction waste recycling, etc., can solve the problems of small use value and narrow use range, and achieve simple device, low production cost and wide use range Effect

Inactive Publication Date: 2007-04-11
郑祥虹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of processing and utilizing construction waste, waste incineration slag, and road waste makes its use value small, and its use range is very narrow

Method used

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  • Garbage building material regenerating method and device
  • Garbage building material regenerating method and device

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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with accompanying drawing:

[0028] The invention can be used for the treatment of construction waste, waste incineration slag, road waste and the like, and regenerates them into high-quality building materials. Please refer to Fig. 1 and shown in Fig. 2, wherein the method for recycling building materials from garbage of the present invention is carried out with the following steps, comprising:

[0029] Step one, broken:

[0030] The construction waste or waste incineration slag or road waste to be processed is sent into the crusher 11 through the feeding conveyor belt 12 of the crusher 11 and is broken into smaller particles, and then output by the discharge conveyor belt 13 of the crusher 11; An electromagnetic iron absorber 14 is arranged above the conveyor belt 12 to remove iron for the first time from the material to be crushed. A strong magnetic roller 15 is arranged above the discha...

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Abstract

The present invention relates to building refuse regenerating process and apparatus for producing building material. The regenerating process includes the steps of crushing, washing, sieving, conveying, precipitating and water treating to obtain sand of different sizes, stone, etc. The apparatus includes a crushing device, a washing device, a sieving device and a settling tank. The washing device includes washing tank, feeding conveying belt and high pressure water guns.

Description

technical field [0001] The invention relates to a garbage processing method and a recycling device, in particular to a method and a recycling device for recycling construction waste, garbage incineration slag, road garbage and other garbage into building materials. Background technique [0002] At present, the way of urban garbage disposal is gradually inclined to environmental protection, that is, to incinerate garbage to supply electricity or heat to the city; in this way, after the garbage is reused, a large amount of garbage incineration slag is left at the same time. The main components of waste incineration slag are non-combustible inorganic substances. Since the waste slag also contains a large amount of ash left after the combustion of organic matter, this greatly limits the reuse of this kind of waste slag. The general treatment method for this kind of waste incineration slag It is used as filling or as a raw material for making bricks; since construction waste is m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03B7/00B03B1/00B09B3/00
CPCY02W30/58
Inventor 郑祥虹
Owner 郑祥虹
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