Medical rubbish harmless resource comprehensive utilization system

A technology of medical waste and resources, which is applied in the field of comprehensive utilization system of medical waste harmless resources, and can solve problems such as imperfect medical waste technology and equipment system

Inactive Publication Date: 2011-02-16
朱海生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] The above-mentioned medical waste treatment methods and related technical equipment systems are not perfect, and can only be a part of a complete comprehensive utilization system of harmless medical waste resources.

Method used

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  • Medical rubbish harmless resource comprehensive utilization system
  • Medical rubbish harmless resource comprehensive utilization system
  • Medical rubbish harmless resource comprehensive utilization system

Examples

Experimental program
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Effect test

Embodiment Construction

[0048] see figure 1 , the comprehensive utilization system of medical waste harmless resources of the present invention consists of a set of feeding equipment 1, high temperature and high pressure digestion equipment 2, sorting equipment 3, medical waste plastic recycling equipment 4, ordinary waste plastic recycling equipment 5, and pulp recycling equipment 6 , RDF production equipment 7, sewage treatment equipment 8, steam boiler equipment 9, automatic control and safety protection equipment 10 and other components.

[0049] see figure 2 , feeding equipment 1, put the medical waste into the feeding hopper 101, after being sent to a high position by the lifting mechanism 102, the feeding hopper is automatically turned over and the material is poured into the receiving hopper 103, and then falls to the crusher 104 for coarse Breaking (unpacking, bag breaking), and then entering the high-temperature and high-pressure digestion equipment 2 through the filling mechanism 105, so...

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PUM

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Abstract

The invention discloses a medical rubbish harmless resource comprehensive utilization system. A comprehensive utilization method comprises the following steps of: sterilizing and disinfecting medical rubbish at high temperature and high pressure, sorting out disposable syringes, containers, trays and other medical hard plastics and disposable infusion tubes, infusion bags, blood bags, rubbish liquid bags and other medical soft plastics, collecting through splitting and classification, granulating, cleaning, drying and recycling; sorting out common waste plastics, recycling after cleaning, drying and granulating; sorting out paper plastic packaging materials, pulping, dewatering and recovering paper pulp; sorting out syringe needles, scalpels and other metal items and infusion bottles, smears and other glass items, and recycling at specialized rubbish recycling departments; and crushing, dewatering and drying the rest items, sending to produce RDF (Refuse Derived Fuel), and selling the RDF or using the RDF as a fuel of a steam boiler. Medical rubbish is completly recycled at high value. The medical rubbish resources do not emit pollutants during recycling and do not bring any harm to environment.

Description

technical field [0001] The invention relates to a comprehensive utilization system of harmless medical waste resources, which belongs to the field of hazardous solid waste treatment in the environmental protection industry. Background technique [0002] Medical waste is solid waste produced by medical institutions, physiological and pathological research institutions, etc., mainly including surgical resections, surgical dressings (gauze, absorbent cotton, etc.), disposable infusion sets, disposable syringes, blood bags, treatment waste with body fluids , Blood, sputum, secretions, vomitus of infectious patients, discarded specimens from laboratory and pathology departments, laboratory animal carcasses and other waste. Medical waste contains a large number of viruses, bacteria and chemicals, and is a substance that is extremely harmful to the environment. Internationally, it has been included in the Basel Convention on the Control of Transboundary Movement of Hazardous Waste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L11/00B09B3/00B09B5/00
CPCY02W30/82
Inventor 朱海生
Owner 朱海生
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