Mixed refuse combustion waste heat power generation system

Abstract

The invention discloses a mixed refuse combustion waste heat power generation system which comprises a drier, an extruding, chopping and heating device, a cooling tower, a mixer and power generation equipment, wherein a steam outlet, a water inlet and a feed opening are formed in the power generation equipment; heating pipes are arranged on the drier and the extruding, chopping and heating device respectively; the steam outlet is connected with the heating pipes through pipelines respectively; the cooling tower is connected with the water inlet through a pipeline; a conveying belt is arranged between the drier and the extruding, chopping and heating device; another conveying belt is arranged between the extruding, chopping and heating device and the mixer; vertically moving hydraulic cylinders are mounted at the lower parts of hanging frames; and a driven extruding plate and a cutter plate are mounted at the lower part of the vertically moving hydraulic cylinders respectively. Through the mixed refuse combustion waste heat power generation system, waste heat produced during a power generation process can be utilized more efficiently, household refuse and coal can be mixed for use, the treatment cost of household refuse is reduced, and the consumption of coal is reduced; and meanwhile, the system is low in investment cost and is more environmentally friendly.

Description

【Technical field】 [0001] The invention relates to the technical field of electric equipment, in particular to the technical field of a mixed waste combustion waste heat power generation system. 【Background technique】 [0002] The global industrial level is constantly improving, and people's energy demand is increasing. At the same time, coal-based energy has an increasing impact on the environment. With the world's attention to environmental issues and the increase in energy conservation and emission reduction requirements, Waste heat recovery technology has been developed rapidly, and people are paying more and more attention to the utilization of waste, especially domestic waste. The traditional method is to bury it, which not only takes up a lot of land, but also has high burial costs. The market needs a power generation system , can more efficiently use the waste heat generated in the power generation process, and at the same time can mix domestic garbage and coal, which...

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Problems solved by technology

[0002] The global industrial level is constantly improving, and people's energy demand is increasing. At the same time, coal-based energy has an increasing impact on the environment. With the world's emphasis on environmental issues and the increasing requirements for energy conservation and emission reduction, Waste heat recovery technology has been developed rapidly, and people are paying more and more attention to the utilization of waste, especially domestic waste. The traditional method is to bury it, which not only takes up a lot of land, but also has high burial costs. The market needs a power generation system , can more efficiently use the waste heat generated in the power generation process, and at the same time can mix domestic waste and coal, which can increase the treatment cost of domestic waste and reduce the amount of coal used. At the same time, the system investment cost is lower and more environmentally friendly

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