Screw propelling type solid waste continuous carbonization equipment and continuous carbonization method

Abstract

The invention provides screw propelling type solid waste continuous carbonization equipment and a continuous carbonization method. The screw propelling type solid waste continuous carbonization equipment is characterized by comprising a feeding system, a material distributing system, a carbonization system, a product collecting system and a discharging system which are successively connected with one another, wherein a sealed connected screw propelling material channel is formed from a feeding opening of the feeding system to a discharging opening of the discharging system; and the carbonization system is connected with a deodorization system. The feeding system comprises a feeding screw conveyer, a feeding gear motor, a first stirring motor and the feeding opening, the feeding opening of the feeding system is an inverted-cone-shaped feeding hopper, the first stirring motor drives a stirring shaft to rotate, blades are mounted on the stirring shaft, and the stirring shaft is positioned in the inverted-cone-shaped feeding hopper of the feeding system. The screw propelling type solid waste continuous carbonization equipment is high in universality, the generated carbonization products are used extensively, and secondary pollution is avoided. The screw propelling type solid waste continuous carbonization equipment is reasonable and compact in structure, good in airtightness, relatively low in manufacturing cost, high in degree of automation and high in working efficiency.

Description

technical field [0001] The invention belongs to the technical field of manufacturing solid waste disposal equipment, in particular to a spiral propulsion continuous carbonization equipment and a continuous carbonization method for solid waste. Background technique [0002] Carbonization equipment or pyrolysis equipment currently on the market are mainly used to process rubber, plastic, oil sludge, bamboo charcoal and other raw materials, and are used to process materials with high moisture content such as: weeds, branches, seaweed and other biomass solid waste; Industrial solid waste such as pulp and food residues; equipment for kitchen waste and domestic waste are relatively rare. Traditional carbonization or cracking equipment only performs simple physical or chemical adsorption on the waste gas generated during the treatment process, which will cause secondary pollution. [0003] Carbonization or pyrolysis equipment requires materials to be sealed during processing to im...

AI Technical Summary

Problems solved by technology

The sealing device of existing equipment on the market has disadvantages such as large footprint and high cost

In addition, due to the single processing of materials in traditional carbonization equipment, the materials produced are often used as rubber carbon black, barbecue charcoal, fuel, etc.

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