Novel nano welding-cutting gas

A nano-welding and cutting gas technology, which is applied in the direction of gas fuel, petroleum industry, fuel, etc., can solve the problems of poor cutting or welding effect, inconvenient flame dispersion, a large amount of black smoke, etc., and achieve high combustion value, cutting or welding speed Fast, smooth cutting effect

Inactive Publication Date: 2014-10-15
周晓兰
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When acetylene gas burns, it will produce a lot of black smoke, which will cause environmental pollution, and the flame dispersion is not easy for the operator to control, and the cutting or welding effect is not good.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention is made up of hydrocarbon or ether compounds of various small molecular structures, catalysts, gas-generating agents, corrosion inhibitors, powders mixed with nano-level palladium and carbon oxide, and various compounds can be prepared by mixing according to any components. As a result, the content of the combustion enhancer added to the mixed gas is 0.5-1.5% of the weight of other compounds, preferably 0.8-1.2%, more preferably 1.2%.

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 novel nano welding-cutting gas. The nano welding-cutting gas comprises one or more hydrocarbon or ether compounds, and is characterized by further comprising nano combustion improvers, wherein the nano combustion improvers are powders of nano-scale palladium mixing with Ni. The nano welding-cutting gas has the characteristics of being high in combustion value, high in combustion efficiency, complete in combustion, fast in cutting, regular in flame shapes, easy to control the flame shapes and good in cutting or welding effect.

Description

technical field [0001] The invention relates to a nano welding and cutting gas. Background technique [0002] Traditional welding and cutting gas uses acetylene gas mixed with oxygen or air to achieve welding or cutting purposes. When acetylene gas is burned, a large amount of black smoke will be produced, causing environmental pollution, and the flame dispersion is not easy for the operator to control, and the cutting or welding effect is not good. Contents of the invention [0003] The purpose of the present invention is to provide a new type of nano welding and cutting gas that can replace the traditional welding and cutting gas - acetylene gas. The welding and cutting gas has a large combustion value, high combustion efficiency, complete combustion, fast cutting, regular flame shape and easy control. Good for cutting or welding. [0004] Technical scheme of the present invention is: [0005] A new type of nano welding and cutting gas, which includes one or more hydr...

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): C10L3/00
Inventor 周晓兰
Owner 周晓兰
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