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Medical waste harmless treatment equipment and method

A technology for the harmless treatment of medical waste, applied in the microwave field, can solve the problems of inability to reuse, consume large energy consumption and toxic gases, shorten the time of heat treatment, reduce the amount of harmful smoke, and shorten the time required Effect

Active Publication Date: 2017-03-29
山东科朗特微波设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, medical waste contains plastic, glass, metal, gauze and cotton balls, etc., and the plastic products used in medical equipment are of high quality, but they cannot be reused because they are all burned in the microwave ashing furnace. At the same time, burning plastics will also consume a lot of energy and produce a lot of toxic gases

Method used

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  • Medical waste harmless treatment equipment and method
  • Medical waste harmless treatment equipment and method

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Embodiment Construction

[0020] The present invention will be described in detail below with reference to the accompanying drawings.

[0021] like Figure 1-Figure 2 As shown, the medical waste innocuous treatment equipment in this embodiment includes: a melting chamber 1, a combustion chamber 2 and a flue gas treatment device 3; the melting chamber 1 is provided with a first microwave generator 11, an extrusion conveyor 12 and a recovery container 13, the bottom of the barrel of the extrusion conveyor 12 is provided with a filter screen 121 for leaking liquid, the filter screen 121 is provided above the recovery container 13; the combustion chamber 2 is provided with There is a heating rod 21, a residue collector 22 is arranged at the bottom of the combustion chamber 2, the discharge port of the extrusion conveyor 12 is connected to the combustion chamber 2, and the combustion chamber 2 is also provided with a first exhaust gas port (not marked); the flue gas treatment device 3 includes a cyclone 31...

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Abstract

The invention provides medical waste harmless treatment equipment and a method. The medical waste harmless treatment equipment comprises a melting chamber, a combustion chamber and a smoke treatment device; a first microwave generator, an extrusion conveyor and a recovery container are arranged in the melting chamber; a filter screen for permeating liquid is arranged at the bottom of the extrusion conveyor, and is arranged above the recovery container; a heating rod is arranged in the combustion chamber; a residue collector is arranged at the bottom of the combustion chamber; a discharge port of the extrusion conveyor is connected with the combustion chamber; the combustion chamber is provided with a first exhaust port; the smoke treatment device includes a cyclone dust remover and a smoke purifier; the cyclone dust remover is connected with the first exhaust port; and the cyclone dust remover is connected with the smoke purifier. The medical waste harmless treatment equipment achieves recycling of useful resources, effectively reduces the energy consumption, and improves harmless treatment efficiency.

Description

technical field [0001] The invention relates to the technical field of microwaves, and in particular, to a device and method for the harmless treatment of medical waste. Background technique [0002] Medical waste is a kind of special hazardous waste, which causes great harm to the environment and human health. Due to the toxicity of medical waste, it is difficult to treat it by conventional methods. Unlike domestic waste, medical waste contains a large number of bacteria, viruses and chemical agents, which are highly infectious, biologically toxic and corrosive. Arbitrary stacking of thorough medical waste can easily cause pollution to water, soil and air, and cause direct or indirect harm to the human body. Common medical waste treatment methods include: incineration, chemical disinfection, pressure steam disinfection, radiation disinfection, sanitary landfill, etc. China Patent Application No. 201410437920.X discloses a medical waste microwave treatment method and treatm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/033F23G5/10F23G5/44
CPCF23G5/033F23G5/10F23G5/44F23G5/444F23J15/025
Inventor 刘西叶郄晋生邢泉生江崇才于维森王正华王鹏贾玉林刘亚男张友福张良学
Owner 山东科朗特微波设备有限公司
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