Building construction solid waste recycling treatment method
A construction and treatment method technology, applied in construction waste recycling, liquid cleaning method, recycling technology, etc., can solve the problem of unclear classification of construction waste and inability to clean square materials, plate materials and strip materials , The reusable value of various types of garbage is not clear enough, etc.
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Embodiment 1
[0036] Such as Figure 1-8 As shown, the present invention provides a method for reusing building construction solid waste. The method for reusing building construction solid waste includes the following steps: S1. Collecting and transporting solid waste at the construction site, according to the solid waste Classify them according to their types and characteristics, roughly divided into four types: granular materials, block materials, plate materials, and strip materials; The bricks, concrete blocks, mortar blocks and aerated blocks in the block materials are further processed; S3, the plate materials are further subdivided into formwork and insulation board scraps, after cleaning, decontamination and drying, according to the construction site According to the actual use requirements of the site, carry out corresponding recycling treatment; S4, for the strip-shaped waste, it is further subdivided into steel bar heads and wooden squares, and after the materials are cleaned, de...
Embodiment 2
[0039] Such as Figure 1-8 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the process of S3 also includes: when the waste formwork is in use, it can be buried in the slope layer as a roof exhaust channel, or it can be used as Formwork for sporadic components, or sent to recycling bins for use as recycled materials, and the scraps of insulation boards after cleaning and drying, can be mixed with mortar and coke slag as roofing slope materials for recycling. The process of S4 also includes: discarded steel bars According to the actual needs of the construction site, the head can be processed into the positioning rib of the wall column steel skeleton, or welded or bent into a stirrup bar, or it can be used as a waste steel bar for refurbishment, and the wood splicing machine is used to lengthen the waste wood, or Used as reinforcement for small components.
[0040] In this embodiment, waste formwork can be selectively proces...
Embodiment 3
[0042] Such as Figure 1-8 As shown, on the basis of Embodiment 1, the present invention also provides a cleaning and drying equipment, including a cleaning and drying equipment main body 1, the cleaning and drying equipment main body 1 includes a cleaning reaction box 2, and the bottom of the cleaning reaction box 2 is fixedly installed with Equipment base 3, the inside of equipment base 3 is fixedly equipped with sewage discharge pipe 31, one end of sewage discharge pipe 31 extends to the inside of cleaning reaction box 2, the other end of sewage discharge pipe 31 extends to the outside of equipment base 3, the inside of sewage discharge pipe 31 is fixed A first solenoid valve 32 is installed, one side of the cleaning reaction box 2 is provided with an opening and closing box door 21, and the other side of the cleaning reaction box 2 is fixedly equipped with a feeding square tube 22, and one end of the feeding square tube 22 is movably installed with a Seal the piston cover ...
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