Liquefied gas storage tank cleaning

Cleaning of liquefied gas storage tanks is a dangerous operation, and there are the following hazard risks in violation of regulations: suffocation, poisoning, combustion and explosion, causing personal injury or even loss of life. At the same time, the mechanical cleaning of in-service petroleum and chemical storage tanks is also a complex operation, which requires operators to have a comprehensive grasp of relevant knowledge and skills, physical and chemical properties of materials, basic knowledge of petrochemical machinery, fluid mechanics, gas boiler Knowledge about heat transfer and engineering thermodynamics, gas detection and equipment related knowledge, etc., put forward higher requirements for the basic quality of practitioners.