Medical waste disposal device and medical waste disposal method

Abstract

The invention relates to the technical field of medical waste treatment equipment and provides a medical waste treatment device and method. The medical waste treatment device comprises a sorting box used for performing preliminary sorting on medical waste. The sorting box is connected with a breaker which is connected with a preheating and drying chamber. The preheating and drying chamber is arranged in a first temperature control chamber and connected with a low-temperature carbonization chamber. The low-temperature carbonization chamber is arranged in a second temperature control chamber and connected with a high-temperature carbonization chamber. The high-temperature carbonization chamber is arranged in a temperature-control incineration chamber and connected with a separatory vessel. The preheating and drying chamber is used for performing preliminary preheating and drying on the medical waste. The low-temperature carbonization chamber is used for performing low-temperature carbonization on the medical waste, afterwards, the medical waste is subjected to high-temperature carbonization through the high-temperature carbonization chamber, and finally the cooled medical waste is separated through the separatory vessel. In this way, treatment on the medical waste is completed, thermal pyrolysis of the medical waste is achieved, the emissions of pollutants and pollution gas are reduced, the process of end gas purification is omitted, and environmental pollution is reduced.

Description

technical field [0001] The invention belongs to the technical field of medical waste treatment equipment, and in particular relates to a medical waste treatment device and a medical waste treatment method. Background technique [0002] Medical waste is a type of special hazardous waste that poses great harm to the environment and human health. Unlike domestic waste, medical waste contains a large number of bacteria, viruses and chemicals, which are highly infectious, biologically toxic and corrosive. Untreated or incompletely treated medical waste is randomly piled up, which can easily cause water, soil and air pollution, and cause direct or indirect harm to the human body. [0003] At present, the situation of medical waste disposal is very severe, and its treatment methods mainly include hospital incineration and partial centralized incineration by environmental sanitation or environmental protection departments. In terms of treatment equipment, most of the incinerators h...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a medical waste treatment device and a medical waste treatment method, aiming to solve the problem of simple structure of medical waste incinerators in the prior art, insufficient waste incineration, and secondary pollution caused by odor and smoke generated by incineration

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