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Waste gas separation and recovery device for solid waste asphalt curing method

A technology for solid waste and asphalt solidification, which is applied in the direction of solid separation, separation method, electrostatic effect separation, etc., can solve the problems of environmental release of harmful waste gas, waste of available resources, and inability to reuse, so as to achieve the effect of improving utilization rate

Inactive Publication Date: 2022-03-18
象山黄金发气体有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a waste gas separation and recovery device for the solid waste asphalt solidification method, which has the advantages of collecting waste gas, separating dust, absorbing carbon dioxide and nitrogen dioxide gas, energy saving and environmental protection, and solves the problem of excessive The asphalt solidification method will release harmful waste gas to the environment. The waste gas contains dust particles formed by organic matter and gases such as carbon dioxide and nitrogen dioxide. The existing asphalt solidification method cannot separate and absorb dust particles, carbon dioxide and nitrogen dioxide in the waste gas. Recycling will not only cause environmental pollution, but also cause waste of available resources

Method used

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  • Waste gas separation and recovery device for solid waste asphalt curing method
  • Waste gas separation and recovery device for solid waste asphalt curing method
  • Waste gas separation and recovery device for solid waste asphalt curing method

Examples

Experimental program
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Effect test

Embodiment 1

[0034] see Figure 1-6 , a waste gas separation and recovery device for solid waste asphalt solidification method, comprising a shell 1, the inside of the shell 1 is movably connected with a gas collection mechanism 2, the gas collection mechanism 2 includes a reaction vessel tank 21, a filler nozzle for adding solid waste 22. The air extraction assembly 23 for extracting and transporting the waste gas generated by the tank body 21, the tank body 21 is fixedly connected to the outside of the shell 1, the stuffing nozzle 22 is fixedly connected to the outside of the shell 1, and the air extraction assembly 23 is fixedly connected to the outside of the shell 1 .

[0035] The exhaust assembly 23 includes a collection pipe 231, a motor 232, a transmission plate 233, a slide rail 234, a slide plate 235, a roller 236, a pressure shell 237, a flow port 238, a pendulum plate 239, a ball stopper 2310, and a spring 2311. The collection pipe 231 is fixedly connected to Outside the tank ...

Embodiment 2

[0038] see Figure 7-9 , a waste gas separation and recovery device for solid waste asphalt solidification method, comprising a shell 1, the inside of the shell 1 is movably connected with a gas collection mechanism 2, the gas collection mechanism 2 includes a reaction vessel tank 21, a filler nozzle for adding solid waste 22. The air extraction assembly 23 for extracting and transporting the waste gas generated by the tank body 21, the tank body 21 is fixedly connected to the outside of the shell 1, the stuffing nozzle 22 is fixedly connected to the outside of the shell 1, and the air extraction assembly 23 is fixedly connected to the outside of the shell 1 .

[0039]A dust filter mechanism 3 is movably connected to the outside of the housing 1. The dust filter mechanism 3 includes an installation shell 301, an electric board 302, an operation panel 303, and a discharge pipe 304. The installation shell 301 is fixedly connected to the inside of the housing 1, and the electric ...

Embodiment 3

[0044] see Figure 1-9 , a waste gas separation and recovery device for solid waste asphalt solidification method, comprising a shell 1, the inside of the shell 1 is movably connected with a gas collection mechanism 2, the gas collection mechanism 2 includes a reaction vessel tank 21, a filler nozzle for adding solid waste 22. The air extraction assembly 23 for extracting and transporting the waste gas generated by the tank body 21, the tank body 21 is fixedly connected to the outside of the shell 1, the stuffing nozzle 22 is fixedly connected to the outside of the shell 1, and the air extraction assembly 23 is fixedly connected to the outside of the shell 1 .

[0045] The exhaust assembly 23 includes a collection pipe 231, a motor 232, a transmission plate 233, a slide rail 234, a slide plate 235, a roller 236, a pressure shell 237, a flow port 238, a pendulum plate 239, a ball stopper 2310, and a spring 2311. The collection pipe 231 is fixedly connected to Outside the tank ...

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Abstract

The invention relates to the technical field of solid waste, and discloses a waste gas separation and recovery device for a solid waste asphalt curing method, the waste gas separation and recovery device comprises a shell, the interior of the shell is movably connected with a gas collection mechanism; the gas collection mechanism comprises a reaction container tank body, a filling nozzle for adding solid wastes and a gas extraction assembly for extracting and transporting waste gas generated by the tank body, the tank body is fixedly connected to the outer part of the shell, and the filling nozzle is fixedly connected to the outer part of the shell; a transmission plate rotates to drive a sliding plate to slide, the sliding plate slides to drive a pressure shell to slide, the pressure shell slides to drive a swing plate and a blocking ball to move to form a waste gas channel, and then waste gas generated in the tank body is extracted, collected and conveyed into a mounting shell through a collecting pipe; an electric field generated by electrifying an electric plate in the mounting shell enables dust particles in the waste gas to move under the action of electric field force and to be adsorbed on the surface of the electric plate and in the mounting shell, so that the purpose of separating the dust particles in the waste gas is achieved.

Description

technical field [0001] The invention relates to the technical field of solid waste, in particular to a waste gas separation and recovery device for solid waste asphalt solidification. Background technique [0002] Solid waste, also known as hazardous waste, toxic waste, etc., usually refers to solid waste with one or more hazardous characteristics such as toxicity, corrosiveness, flammability, reactivity, and infectivity. Asphalt solidification method is often used to treat solid waste Waste, the asphalt solidification method uses asphalt as a solidifying agent to produce saponification reaction with hazardous waste at a certain temperature, ingredient ratio, alkalinity and stirring, so that hazardous waste is evenly contained in asphalt, forming a solidified body and applied to road construction industry to achieve the purpose of green utilization of solid waste, but the asphalt solidification method will release harmful waste gas to the environment. The waste gas contains ...

Claims

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Application Information

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IPC IPC(8): B03C3/017B01D53/78B01D53/56B01D53/62
CPCB03C3/017B01D53/78B01D53/56B01D53/62B01D2251/304B01D2251/604B01D2257/404B01D2257/504Y02A50/20
Inventor 林咸丰
Owner 象山黄金发气体有限公司