A medical waste pyrolysis device with classified disposal function

Abstract

The utility model discloses a medical waste pyrolysis device with the sorting disposal function, comprising a pyrolysis furnace. The pyrolysis furnace includes a plurality of chambers distributed annularly and a preheating pipeline among the chambers. The chamber includes a furnace wall and an early warning system is arranged in the chamber, a lower part of the preheating pipeline is provided withan air inlet which is connected with the chamber, the upper end of the chamber is provided with a feed port, and a slag cleaning device is arranged on the chamber. The slag cleaning device includes asupport arranged on the feed port, the support is provided with a lifting cylinder which is embedded with a lifting column, the right face of the lifting column is provided with a lifting gear, the inner wall of the lifting cylinder is provided with a lifting rack meshed with the lifting gear, and the lifting gear is connected with a lifting motor. The device can classify the medical waste, improve combustion and comprehensive thermal utilization efficiency, and reduce the cost. The slag on the furnace wall can be automatically cleaned so as to eliminate the safety hazards caused by manual operation, besides, the cleaning effect is good and the service lifetime is long.

Description

technical field [0001] The invention relates to the technical field of pyrolysis treatment of medical waste, in particular to a pyrolysis device for medical waste with the function of classification and disposal. Background technique [0002] Medical waste refers to the polluting waste produced by hospitals that have been in contact with patients' blood and flesh. Such as used cotton balls, gauze, tape, waste water, disposable medical equipment, postoperative waste products, expired medicines, etc. According to the medical inspection report of the national health department, because medical waste has the characteristics of space pollution, acute infection and latent pollution, its viruses and bacteria are dozens, hundreds or even thousands of times more harmful than ordinary domestic waste. If it is not handled properly, it will cause serious pollution to the environment and may also become the source of epidemics. Medical waste belongs to special waste, which is directly ...

AI Technical Summary

Problems solved by technology

[0006] (1) It does not have the ability to classify and dispose of medical waste, and it is difficult to deal with complex and diverse medical waste;

[0007] (2) The combustion-supporting air needs to be preheated by the air preheater, which requires additional energy, increases consumption, and increases costs;

[0008] (3) Slag is easy to adhere to the furnace wall of the combustion furnace, and it is difficult to clean it manually, and there are certain safety hazards

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