DEVICE FOR GAS-PLASMA TREATMENT Russian patent published in 2012 - IPC B23K5/00 C25B1/12 

FIELD: process engineering.

SUBSTANCE: invention relates to gas-plasma treatment and maybe used in radio engineering, electronic engineering, etc, for micro welding, soldering, cutting metals by fires resulted from combustion of gas mixes produced in water electrolysis. Electrolyser is communicated via gas duct with settler, reducing valve, water gate, dehumidifier, assembly to enrich gas mix, gas mixer and burner. Electrolyser control unit comprises contactor, power supply, and power regulator. Proposed device comprises pressure, temperature and output pressure protection unit, and hydrocarbon mix source Dehumidifier is communicated via additional gas line with gas mixer. Fitting reducing valve in gas transport system allows dividing it into high- and low-pressure areas.

EFFECT: reduced power consumption, overall sizes, higher reliability and efficiency.

1 dwg