Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

A clean and environmentally friendly toxic gas vocs efficient treatment device

A clean and environmentally friendly technology for processing devices, which is applied in the direction of cleaning heat transfer devices, removing solid residues, and treating combustion products. Slow down and other problems, to achieve the effect of increasing speed, improving utilization rate, and improving energy utilization rate

Active Publication Date: 2020-09-15
茂裕环保科技南通有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing toxic gas VOCs treatment device designed according to the catalytic combustion method is composed of a casing, a catalytic reaction part, a heater, a heat exchanger, etc., wherein the catalytic reaction part is made by spraying a precious metal catalyst on the inner surface of a honeycomb carrier. However, during use, the catalytic combustion of toxic gas VOCs on the surface of the catalyst will form carbonaceous ash, which adheres to the inner wall of the catalyst hole and covers the catalyst, reducing the contact area between the catalyst and the exhaust gas, resulting in catalytic combustion. The speed slows down, the treatment effect becomes worse, and the residual toxic gas VOCs in the treated gas is more, polluting the environment, and some carbon-containing ash will move with the air flow and adhere to the surface of the heat exchanger, making the heat exchanger The reduction of heat transfer efficiency leads to a gradual decrease in heat utilization rate, a gradual increase in energy consumption, and a high cost of waste gas treatment. Therefore, it is urgent to design a clean, environmentally friendly and efficient treatment device for toxic gas VOCs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A clean and environmentally friendly toxic gas vocs efficient treatment device
  • A clean and environmentally friendly toxic gas vocs efficient treatment device
  • A clean and environmentally friendly toxic gas vocs efficient treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only some embodiments of the present invention; rather than all embodiments. Based on the embodiments of the present invention; all other embodiments obtained by persons of ordinary skill in the art without creative work; all belong to the protection scope of the present invention.

[0033] see Figure 1-12 , a clean and environmentally friendly toxic gas VOCs high-efficiency treatment device, including a shell 1, the interior of the shell 1 is provided with an inner tank 2, the bottom surface of the inner cavity of the shell 1 is connected with a pad 3, the top surface of the pad 3 and the inner tank 2 The bottom surface is connected, the inner wall of the shell 1 is connected with a stretching block 4, the other side of the s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a clean and environmental-friendly efficient disposal device for toxic gas VOCs. The clean and environmental-friendly efficient disposal device for toxic gas VOCs comprises a shell. A liner is arranged in the shell, a cushion block is connected to the bottom surface of an inner cavity of the shell, the top surface of the cushion block is connected to the bottom surface of the liner, a distraction block is connected to the inner wall of the shell, the other face of the distraction block is connected to the outer surface of the liner, insulating cotton is arranged in a cavity between the shell and the liner, a fixed bar is connected to the top of the shell, and a flue gas hood is connected to the top end of the fixed bar. A tar scraping device is driven by an eliminating device to operate, so that the tar scraping device can scrape ash on the inner wall of an inner hexagonal catalyst hole to make sure that the inner wall of the inner hexagonal catalyst hole can bein full contact with exhaust gas, and the contact area of a catalyst and exhaust gas is constant, and therefore, the catalytic combustion speed is increased and the disposal effect is better. No toxic gas VOCs is remained in the disposal gas, so that the clean and environmental-friendly efficient disposal device is good in environmental-friendliness, and the practicality of the clean and environmental-friendly efficient disposal device for toxic gas VOCs is improved.

Description

technical field [0001] The invention relates to the field of gas processing equipment, and more specifically, relates to a device for efficiently processing clean, environmentally friendly and toxic gas VOCs. Background technique [0002] Exhaust gas refers to the toxic and harmful gases emitted by human beings in the process of production and life, such as the exhaust gases emitted by chemical plants, steel plants, pharmaceutical factories, coking plants and oil refineries, etc. These exhaust gases contain toxic gas VOCs, which makes the exhaust gas smell Larger, which seriously pollutes the environment and affects human health. Here, VOCs are also called volatile organic compounds, which refer to the saturated vapor pressure at room temperature greater than 70.91Pa, the boiling point below 50-260°C under the standard atmospheric pressure of 101.3kPa and the initial boiling point equal to 250°C. organic compounds, or any organic solid or liquid that can be volatilized at no...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F23G7/07F23J3/02F28G1/02F28G15/04
CPCF23G7/07F23J3/02F28G1/02F28G15/04Y02A50/20
Inventor 代仁凤
Owner 茂裕环保科技南通有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products