Coiled plate type self-heating catalytic oxidizer

A catalytic oxidizer, rolled plate technology, applied in indirect heat exchangers, heat exchanger types, chemical instruments and methods, etc., can solve the problems of bulky device, high energy consumption, complex structure, etc., to achieve compact device structure, The effect of load reduction and cost reduction

Pending Publication Date: 2021-04-30
安徽燃博智能科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such an approach is a "remedy" type of remedy, which often makes the device larger in size, more complex in structure, and higher in energy consumption. problem solving

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
  • Coiled plate type self-heating catalytic oxidizer
  • Coiled plate type self-heating catalytic oxidizer
  • Coiled plate type self-heating catalytic oxidizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0016] A coiled plate type autothermal catalytic oxidizer, comprising a reactor body, an air inlet 1 and an exhaust port 2, characterized in that: the reactor body is composed of at least two spiral coiled plates 7, and the spiral coiled plates on the reactor body The end of 7 is provided with a side cover 5, at least two spiral coiled plates 7 are nested and arranged to isolate at least two layers of adjacent spiral passages, at least one layer of spiral passages communicates with the air inlet 1 to form an air intake passage 3, at least One layer of spiral passage communicates with the exhaust port 2 to become th...

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 coiled plate type self-heating catalytic oxidizer which comprises a reactor body, a gas inlet and a gas outlet, and is characterized in that the reactor body consists of at least two spiral coiled plates, and side covers are arranged at the end parts of the spiral coiled plates on the reactor body; the at least two spiral coiled plates are nested with each other to isolate at least two layers of adjacent spiral channels, a catalyst is arranged on at least one spiral coiled plate, at least one layer of spiral channel is communicated with the gas inlet to form a gas inlet channel, and at least one layer of spiral channel is communicated with the gas outlet to form a gas outlet channel. Compared with the prior art, the oxidizer has the following advantages that the whole device is compact in structure, standardized production can be conducted, the installation number can be directly selected according to needs, and cost can be greatly reduced; meanwhile, the device is small in air resistance, the load of an induced draft fan is reduced, and compared with an activated carbon adsorption treatment technology, the oxidizer is free of consumable consumption and extremely low in long-term operation cost.

Description

technical field [0001] The invention relates to the field of catalytic oxidation devices, in particular to a coil-plate autothermal catalytic oxidizer. Background technique [0002] Catalytic oxidation is a purification method that uses catalysts to oxidize and decompose combustible substances in exhaust gas at lower temperatures. Compared with thermal combustion methods, catalytic oxidation requires less auxiliary fuel, lower energy consumption, and smaller equipment and facilities. However, the existing catalytic oxidation devices cannot be widely used due to various reasons. [0003] The existing catalytic oxidation device uses a honeycomb structure to support the catalyst. Although the contact area is large, the gas resistance is large, and a large amount of kinetic energy is consumed to drive the air flow; in addition, due to the unstable content of combustible components in the raw gas, the temperature of the catalytic center The fluctuation is large. Even if a heat e...

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
IPC IPC(8): B01D53/86B01D53/44B01D53/88F28D9/04
CPCB01D53/8687B01D53/88B01D2257/708F28D9/04
Inventor 马培勇张颖谢尚臻
Owner 安徽燃博智能科技有限公司
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
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap