Environmental protection ionic metal welding and cutting gas

Abstract

The invention relates to a new type environmental protection ion metal welding-cutting gas. It uses oxyacetylene flame to weld and cut metal. It has advanced product mechanism and wide market prospect. Its mother liquor is oil liquefied gas or propane. And its additive is made up of potassium permanganate, hydrogen peroxide, acetone, toluene, xylene, and ligroin. Its advantages are that it has good cutting and welding effect and can work under water; and its using is safe and has no pollution and the three wastes.

Description

technical field [0001] The novel environment-friendly ion metal welding and cutting gas of the present invention relates to a kind of gas, which belongs to the category of industrial gas. Background technique [0002] The use of oxyacetylene flames for metal cutting and welding has a long history. It is an indispensable means and process in mechanical processing. At present, the gas mainly used for metal welding and cutting in my country is acetylene. It used to be the leading gas in the global metal processing industry. Dependency gas has made indelible contributions to the emerging industrial revolution and technological progress. [0003] With the continuous progress of society, human beings are paying more and more attention to the quality of their own living environment and space, and society has higher and higher requirements for energy, energy conservation, environmental protection, efficiency, and safety. Acetylene gas has exposed more and more disadvantages and probl...

AI Technical Summary

Problems solved by technology

[0005] 2. High production cost

Due to the power consumption and coal consumption, and the original and complicated process, it takes 5-7 hours for a bottle of acetylene to be filled by dissolution adsorption, and the cost of each bottle is as high as 50 yuan, which is time-consuming and laborious.

[0006] 3. It is very polluting to the environment, and the production of acetylene discharges a large amount of waste water, waste gas and a large amount of carbide slag, and acetylene itself is toxic

[0007] 4. Not safe

[0008] In view of this, in Western developed countries such as Europe, America and Japan, the development and application of new fuel gas to replace acetylene has already begun in the 1970s. The Chinese government also strongly advocated the elimination of acetylene in the 1990s. However, due to the lack of formula of some substitute products As reasonable as possible, it cannot completely replace acetylene in terms of function, so that new products cannot really enter the market