Novel nano welding-cutting gas

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...

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.