Crushing and recycling device for construction waste

A recovery device and technology for construction waste, applied in solid separation, screening, grids, etc., can solve the problems of large manpower consumption and low screening efficiency, and achieve the effects of avoiding damage, ensuring comfort, and ensuring safety
CN112090559AInactive Publication Date: 2020-12-18蔡先婷
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
蔡先婷
Publication Date
2020-12-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a crushing and recycling device for construction waste. The crushing and recycling device for the construction waste comprises a crushing box and a recycling box, a plurality of crushing mechanisms are arranged in the crushing box from top to bottom, the crushing box communicates with the recycling box, a conveying device is arranged in the recycling box, a water tank and ametal collecting box are arranged at the lower end of the conveying device, and a scraping device is arranged on the metal collecting box. According to the crushing and recycling device for the construction waste, by arranging the recycling box, the construction waste crushed by the plurality of crushing mechanisms is guided into the conveying device, in cooperation with a permanent magnet arranged in the middle of the conveying device, separation of concrete and metal is achieved, through the scraping device arranged at the tail end of the conveying device, the metal on a conveying belt is guided into the metal collecting box, recycling and utilizing of the metal is achieved, meanwhile, through a high-pressure spray head arranged at the top of the recycling box, cleaning is carried out on screen holes in the conveying belt, and the screen holes are prevented from being blocked by the concrete, so that continuous separation of the crushed construction waste through the conveying device is achieved.
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Description

technical field

[0001] The invention relates to the technical field of construction waste treatment equipment, in particular to a crushing and recycling device for construction waste. Background technique

[0002] Construction waste refers to the waste generated during the process of building new construction, reconstruction, expansion, and demolition, mainly including reinforced concrete, cement mortar, masonry, bamboo, wood, steel and decorative glass that can be used as the main structure of the building. Ceramics, asphalt, plastic, gypsum, etc.; the largest amount of construction waste is the construction waste generated when the main structure of the building is dismantled, such as reinforced concrete blocks, masonry blocks, plain concrete blocks, mortar blocks, etc. These construction wastes can be further processed Crushing and screening, used as recycled aggregate or recycled decorative bricks, but it contains steel bars, metal embedded parts and other materials that...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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