Multistage crushing type medical waste disposal device

Abstract

The invention discloses a multistage crushing type medical waste disposal device, and belongs to the technical field of medical waste disposal. The technical scheme is that the device comprises a treatment box, a crushing cavity, a conveying cavity, a fixed cylinder and a rotary screen, wherein the top end of the interior of the treatment box is fixedly connected with a plurality of uniformly distributed ultraviolet disinfection lamps; disinfectant nozzles are arranged between every two adjacent ultraviolet disinfection lamps, a V-shaped filter belt is arranged below the multiple ultraviolet disinfection lamps, garbage enters the treatment box and falls above the filter belt, and the filter belt rotates, so that the garbage is continuously turned over above the filter belt; and the ultraviolet disinfection lamps and the disinfectant nozzles are started, thereby facilitating the overturned garbage for disinfection; and when the garbage is overturned, liquid garbage flows to the lower portion through the filter belt, so that the liquid garbage and solid garbage are separated, and the garbage disinfection treatment efficiency and quality are improved.

Description

technical field [0001] The invention relates to the technical field of medical waste treatment, in particular to a multi-stage crushing medical waste treatment device. Background technique [0002] Medical waste refers to the polluting waste produced by the hospital that has been in contact with the patient's blood, body, etc., such as used cotton balls, gauze, adhesive tape, waste water, disposable medical equipment, postoperative waste products, and 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 germs are dozens, hundreds or even thousands of times more harmful than ordinary domestic waste. Improper use will cause serious pollution to the environment and may also become the source of epidemics. [0003] When the existing medical waste treatment device is used for treatment, the disinfection and ster...

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Problems solved by technology

[0004] The present invention provides a multi-stage pulverized medical waste treatment device, which aims to solve the problem of poor disinfection and sterilization effects and quality of medical waste when the existing medical waste treatment device is used for treatment, and it is impossible to separate liquid waste from fixed waste. Garbage cannot be completely shredded, and there are certain safety hazards

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