Cooling system is one of the important parts of the cold crucible induction melting(CCIM)experimental device.During operation,key components of multiple subsystems will produce a lot of heat.If the heat isn’t removed timely,it will have a negative impact on the operation stability Cooling system is one of the important parts of the cold crucible induction melting (CCIM) experimental device. Fluid operation, key components of multiple subsystems will produce a lot of heat. If the heat is not not timely, it will have a negative impact on the operation stability