Power plant waste drying treatment method

Abstract

The invention relates to a power plant waste drying treatment method. Drying treatment equipment comprises a bottom plate, an extrusion device, a material pushing device and a drying device, and the extrusion device is arranged at the position, close to the left end, of the upper end face of the bottom plate; the material pushing device is fixedly connected with the position, close to the lower end, of the right side wall of the extrusion device, and the drying device is installed below the right side of the material pushing device; and the drying device is fixedly arranged at the position, close to the right end, of the upper end face of the bottom plate. According to the drying treatment equipment, the problems that possibly occur in the extruding and shredding process of existing incinerable waste: a, extruding and shredding treatment is conducted manually through an extruding and shredding machine, the working environment is poor, and the labor intensity is high; the manual input cost is high, the extruding and shredding time consumption is long, and consequently the extruding and shredding efficiency is low, so that the overall waste treatment efficiency is reduced; b, certainharm to the physical and mental health of workers can be caused when the workers work in a severe environment for a long time.

Description

technical field [0001] The invention relates to the field of waste disposal in power plants, in particular to a method for drying waste in power plants. Background technique [0002] Garbage is the waste generated in people's daily life and production. Due to the large amount of discharge, complex and diverse components, and polluting properties, the garbage should be treated in a centralized manner. If not handled properly, it will affect environmental sanitation and destroy social harmony. Garbage disposal is to quickly remove garbage, and conduct harmless treatment, and finally make reasonable use of it. The most widely used waste treatment method today is incineration for power generation, but before the waste is incinerated for power generation, it needs to be screened to select the incinerable parts, and then squeeze, shred and dry them. Thereby reducing the cost of incineration and improving the combustion rate of garbage. [0003] At present, the existing incinera...

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Problems solved by technology

[0005] The present invention can solve the following problems that the existing incinerable garbage may encounter during the extrusion and shredding process: a. The extrusion and shredding process is carried out by manual extrusion and shredding machinery, and the working environment is poor, The labor intensity is high, the labor input cost is also high, and the extrusion and shredding takes a long time, resulting in low extrusion and shredding efficiency, thereby reducing the efficiency of the overall waste treatment; b. Manually carried out in a harsh environment for a long time The operation will cause certain harm to the physical and mental health of the workers.

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