Intelligent automatic building demolition decoration garbage harmless screening system

Abstract

The invention discloses an intelligent automatic building demolition decoration garbage harmless screening system. The intelligent automatic building demolition decoration garbage harmless screening system comprises the steps that firstly, an excavator is used for grabbing building demolition decoration garbage and throwing the garbage into a breaker; secondly, through at least one conveying belt,the garbage is fed into a water separation type spiral classifier with washing flushing; thirdly, sediment which becomes the impurities, has burning organic waste and non-burning inorganic waste andis mixed water is separated through at least one impurity sieve shaker, the water separation type spiral classifier separates out the non-burning inorganic waste, and the waste is output to the rear end through at least one conveying belt; fourthly, through at least one sediment separator, sediment mixed with the water is filtered and separated to become muddy water and usable sand; and fifthly, through a sediment pressing machine and a high-pressure motor, conveying is achieved, and the muddy water is pressed into a mud cake and is separated. The building demolition decoration garbage subdivision and reusing effect can be effectively improved, the usable part can be greatly increased, and environment friendliness and harmlessness can be achieved.

Description

technical field [0001] The invention relates to a screening system, especially a water-selection type spiral classifier, impurity vibrating screen machine, conveyor belt, and sediment separation that can be equipped with a crusher, a conveyor belt, and a water-washing garbage utilization system for building demolition and relocation. An intelligent and automated building demolition and decoration waste harmless screening system that separates burnable organic waste and non-burnable inorganic waste from sediment by machine and mud compactor. Background technique [0002] For general common building demolition and renovation waste, its classification can only be roughly divided into burnable organic waste (such as wood chips, wood, plastic, paper, etc.) and non-burnable inorganic waste (such as stones, concrete blocks, bricks and mud sand, etc.); yet because the classified non-burnable inorganic waste such as stones and concrete blocks are still mixed with a large number of di...

AI Technical Summary

Problems solved by technology

[0002] For general common building demolition and renovation waste, its classification can only be roughly divided into burnable organic waste (such as wood chips, wood, plastic, paper, etc.) and non-burnable inorganic waste (such as stones, concrete blocks, bricks and mud sand, etc.); yet because the classified non-burnable inorganic waste such as stones and concrete blocks are still mixed with a large number of different types of bricks and powdery silt, it is impossible to infiltrate valuables in the sand. The soil is separated, and even the stones and concrete blocks of the non-burnable inorganic waste are mixed with burnable organic waste such as sawdust, wood, plastic, paper, etc. Rough selection by a large amount of manpower is not only time-consuming and labor-intensive, but also seriously affects the quality of buildings or projects. If not used, it will be discarded anywhere and become waste and environmental pollution and public nuisance, which greatly reduces its practicality.

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