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A melt cracking device for harmless treatment of medical plastic waste

A technology of harmless treatment and cracking device, applied in the field of machinery and equipment, can solve problems such as poor utilization rate, difficult medical plastic waste treatment, pollution, etc., and achieve the effects of reasonable structure design, energy utilization, and good environmental protection.

Active Publication Date: 2018-12-07
安徽中陆环保设备科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a melting and cracking device for the harmless treatment of medical plastic waste to solve the problems of difficult treatment, serious pollution and poor utilization of medical plastic waste in the prior art. technical problem

Method used

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  • A melt cracking device for harmless treatment of medical plastic waste
  • A melt cracking device for harmless treatment of medical plastic waste
  • A melt cracking device for harmless treatment of medical plastic waste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1 discloses a melting and cracking device for harmless treatment of medical plastic waste, such as figure 1As shown, it includes a plastic crushing box 1, a microwave sterilization chamber 2, a degassing chamber 3, a gas purifier 8, a melting chamber 4, a horizontal cracking kettle 5, a cracking gas catalytic tower 9, a gas heating system, a slag discharger 7 and The integrated supporting frame 10, the plastic crushing box 1, the microwave sterilization chamber 2, the degassing chamber 3, the melting chamber 4, the horizontal pyrolysis kettle 5 and the gas heating system are fixed with the integrated supporting frame 10, and the plastic The crushing box 1 is fixedly arranged at the end of the integrated support frame 10, one end of the microwave sterilization chamber 2 is connected to the plastic crushing box 1, the other end is fixedly connected to one side of the degassing chamber 3, and the other end of the degassing chamber 3 One side is connected to the ...

Embodiment 2

[0037] Embodiment 2 discloses a melting and cracking device for the harmless treatment of medical plastic waste, including a plastic crushing box 1, a microwave sterilization chamber 2, a degassing chamber 3, a gas purifier 8, a melting chamber 4, and a horizontal cracking kettle 5 , pyrolysis gas catalytic tower 9, gas heating system, slag remover 7 and integrated supporting frame 10, plastic crushing box 1, microwave sterilization chamber 2, degassing chamber 3, melting chamber 4, horizontal cracking kettle 5 and The gas heating system is fixed with the integrated support frame 10, the plastic crushing box 1 is fixed at the end of the integrated support frame 10, one end of the microwave sterilization chamber 2 is connected with the plastic crushing box 1, and the other end is connected with the plastic crushing box 1. One side of the degassing chamber 3 is fixedly connected, and the other side of the degassing chamber 3 is connected to the melting chamber 4. The gas purifier...

Embodiment 3

[0046] Embodiment 3 discloses a melting and cracking device for the harmless treatment of medical plastic waste, including a plastic crushing box 1, a microwave sterilization chamber 2, a degassing chamber 3, a gas purifier 8, a melting chamber 4, and a horizontal cracking kettle 5 , pyrolysis gas catalytic tower 9, gas heating system, slag remover 7 and integrated supporting frame 10, plastic crushing box 1, microwave sterilization chamber 2, degassing chamber 3, melting chamber 4, horizontal cracking kettle 5 and The gas heating system is fixed with the integrated support frame 10, the plastic crushing box 1 is fixed at the end of the integrated support frame 10, one end of the microwave sterilization chamber 2 is connected with the plastic crushing box 1, and the other end is connected with the plastic crushing box 1. One side of the degassing chamber 3 is fixedly connected, and the other side of the degassing chamber 3 is connected to the melting chamber 4. The gas purifier 8...

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Abstract

The invention discloses a molten cracking device for harmless treatment of metal plastic garbage. The molten cracking device comprises a plastic crushing box, a microwave sterilization chamber, a degassing chamber, a gas purifier, a melting chamber, a horizontal type cracking kettle, a cracked gas catalysis tower, a fuel gas heating system, a slag discharger and an integrated supporting stand, wherein the plastic crushing box is fixedly arranged at the end part of the integrated supporting stand; one end of the microwave sterilization chamber is connected with the plastic crushing box, and the other end of the microwave sterilization chamber is fixedly connected with one side of the degassing chamber; the other side of the degassing chamber is connected with the melting chamber; the gas purifier is located at the upper part of the degassing chamber; the horizontal type cracking kettle is arranged at the other end of the integrated supporting stand; the melting chamber is located between the horizontal type cracking kettle and the degassing chamber. The device further comprises a screw feeder; the slag discharger is located at the tail part of the horizontal type cracking kettle. The molten cracking device for harmless treatment of the metal plastic garbage is used for solving the technical problems of high difficulty in medical plastic garbage treatment, severe pollution and low utilization rate, and has the characteristics of low pollution and high utilization rate in the aspect of treating the medical plastic garbage.

Description

technical field [0001] The invention relates to a mechanical device, in particular to a melting and cracking device for harmless treatment of medical plastic waste. Background technique [0002] According to the "National Annual Report on the Prevention and Control of Solid Waste Pollution in Large and Medium-sized Cities" released by the Ministry of Environmental Protection in 2015, in 2013, the disposal volume of medical plastic waste in 261 large and medium-sized cities across the country was 542,100 tons, and the disposal rate was only about the national amount of medical waste generated. One-third of the total, the disposal rate of plastic waste in small and medium-sized cities and county-level medical institutions is extremely low. [0003] The disposal of medical plastic waste is generally incineration and deep landfill. Some developed countries use high-temperature steam treatment technology to process medical plastic waste. The disposal of incineration and deep land...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10G1/00C10B53/07B09B3/00B09B5/00
CPCY02P20/143
Inventor 许跃明杨成志赵跃胜王成兵
Owner 安徽中陆环保设备科技有限公司