Press waste disposal device with metal recovery function

Abstract

The invention discloses a press waste garbage disposal device with a metal recovery function, the press waste garbage disposal device comprises a box body, a rolling device, a grinding device and a dewatering device; the box body is internally provided with the rolling device, the rolling device comprises a rolling groove and a rolling hammer; a discharging port is arranged at the lower end of therolling groove, the grinding device is arranged below the rolling groove, the grinding device comprises grinding rollers which are front-and-rear symmetrically arranged; a magnetic grille mesh is arranged below the grinding rollers, and the magnetic grille mesh is connected to a rotation drum by bolts. The upwardly rotating rolling hammer is used for preliminary pulverization of medical waste ofdifferent specifications, and the preliminarily-pulverized medical waste is further pulverized by the grinding rollers, so that the pulverizing process is smoother, and the pulverizing efficiency is improved. The magnetic grille mesh is arranged to adsorb and remove metal objects in the waste; and the rotation drum is used for centrifugal separation of waste liquids in the medical waste, thereby facilitating subsequent transportation and incineration treatment.

Description

technical field [0001] The invention relates to the field of medical waste, in particular to a pressing waste treatment device with metal recovery function. 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. [0003] Garbage needs to be crushed before transportation to reduce the volume of garbage and increase the amount...

AI Technical Summary

Problems solved by technology

If it is not handled properly, it will cause serious pollution to the environment and may also become the source of epidemics

[0003] Garbage needs to be crushed before transportation to reduce the volume of garbage and increase the amount of single transportation. The traditional device is equipped with a single crushing mechanism for crushing. When crushing garbage of different specifications, it is easy to be blocked, which reduces the crushing efficiency. In addition, there is a lack of dehydration devices. The waste liquid in medical waste is easy to pollute the work site and overflow during transportation, polluting the environment. In addition, when incinerated, the incineration of wet medical waste is not sufficient

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