Municipal solid waste incineration device

Abstract

The invention belongs to the technical field of waste processing equipment, and particularly relates to a municipal solid waste incineration device. The municipal solid waste incineration device comprises an outer shell. The outer shell is internally provided with an incineration chamber and a slag discharging chamber. An incineration plate is arranged in the incineration chamber. A slag guide plate is obliquely arranged in the slag discharging chamber. An oxygen conveying pipe is arranged on the lateral face of the bottom end of the incineration plate. The incineration plate comprises an upper incineration plate and a lower incineration plate. Slag discharging holes are formed in the upper incineration plate. Air inlets are formed in the lower incineration plate. A cavity is formed between the upper incineration plate and the lower incineration plate. A drying chamber is arranged on the lateral face of the outer shell. The drying chamber is connected with the incineration chamber by afeeding chamber. An air inlet pipe is arranged on the drying chamber. The air inlet pipe is connected with the cavity. Heat generated by the upper incineration plate can heat oxygen in the cavity. The heated gas enters the drying chamber through the air inlet pipe. Stirring blades in the drying chamber stir the waste, and therefore the heated gas can dry the waste in the drying chamber more fully, and the municipal solid waste incineration effect can be improved.

Description

technical field [0001] The invention belongs to the technical field of garbage treatment equipment, in particular to a municipal domestic garbage incineration device. Background technique [0002] With the acceleration of urbanization, the scale of cities is getting bigger and bigger, the urban population is increasing, and the per capita domestic waste is also increasing. Domestic waste disposal refers specifically to solid waste generated in daily life or providing services for daily life. The traditional waste disposal methods mainly include landfill and incineration. Landfill will occupy a lot of valuable land resources and pollute the environment at the same time, so this simple treatment method is basically no longer used. Compared with landfill treatment, waste incineration is a better treatment method. Through incineration, not only garbage The volume is greatly reduced, and at the same time, the heat generated by incineration can be used to generate electricity and...

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Problems solved by technology

[0005] The object of the present invention is to provide a municipal solid waste incineration device to solve the phenomenon that in the above-mentioned background technology, the garbage close to the serpentine pipe dries too quickly, and the garbage distributed on the outside appears to be dried unevenly, which affects the quality of the garbage. Full combustion; at the same time, the garbage slides down to the incineration board through the feed port, and there will be uneven distribution of garbage on the incineration board, and the problem of insufficient garbage incineration

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