Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Methanol water preheating device

A preheating device, methanol water technology, applied in the direction of inorganic chemistry, non-metallic elements, hydrogen/synthesis gas production, etc., can solve the problems of consuming fuel cell system power, reducing the output power of fuel cell system power generation, etc., to improve preheating Effect, increase the output power, improve the effect of heat exchange efficiency

Pending Publication Date: 2021-01-08
摩氢科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a methanol water preheating device to solve the technical problem that the existing methanol water preheating device needs to consume the electric energy of the fuel cell system, thereby reducing the power generation output power of the fuel cell system. Under the premise of internal friction in the system, the preheating of methanol water is realized

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
  • Methanol water preheating device
  • Methanol water preheating device
  • Methanol water preheating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] In describing the present invention, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the present invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and al...

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 provides a methanol water preheating device. The methanol water preheating device comprises a preheating cavity and a heat exchange elbow, a cavity is formed in the preheating cavity; atleast one combustion cavity waste gas inlet pipe is arranged at the top of the preheating cavity and is communicated with the preheating cavity; a combustion waste gas outlet is formed in the lower part of the preheating cavity; the heat exchange elbow is arranged in the cavity; one end of the heat exchange elbow is connected with a methanol water inlet, the other end of the heat exchange elbow is connected with a methanol water outlet, and the methanol water inlet is formed in the lower part of the preheating cavity; and the methanol water outlet is formed in the upper part of the preheatingcavity. According to the invention, on the premise of not increasing the internal friction of a fuel cell system, the preheating of methanol water can be realized.

Description

technical field [0001] The invention relates to the technical field of fuel cells, in particular to a methanol water preheating device. Background technique [0002] In the field of methanol reforming hydrogen production technology, only when the methanol water vapor ratio and temperature meet the gasification requirements, can the methanol water vapor meet the requirements of hydrogen when it passes through the catalytic layer. In order to meet the gasification requirements, the existing technology is to preheat the methanol water by adding a heating device at the front end of the methanol water gasification device, but since the electric energy used by the heating device is also generated by the fuel cell system itself, this directly The power generated by the fuel cell system is consumed, which directly reduces the power generation output of the fuel cell system. Contents of the invention [0003] The invention provides a methanol water preheating device to solve the t...

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 Applications(China)
IPC IPC(8): C01B3/32
CPCC01B3/323C01B2203/0233C01B2203/066C01B2203/0833C01B2203/1223C01B2203/1294
Inventor 曾寅辉王戈钟建扬师毓肖延嗣
Owner 摩氢科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com