About the role of vacuum heat treatment furnace thermal insulation

About the role of vacuum heat treatment furnace thermal insulation

Vacuum heat treatment furnace used in industrial processes, and has a very important role, so you understand the vacuum heat treatment furnace insulation? Insulating layer has what function? Below we together and see it.
The thermal insulation layer is generally cylindrical, so that the heat transfer effect is good, and the heat loss is small. Vacuum heat treatment furnace of the thermal insulation material and thickness, mostly oil vacuum and temperature. What role does the heat insulation layer? Is when heating the workpiece, heat insulation, thermal insulation layer of vacuum heat treatment furnace for material and structure is different, so there are different kinds.