How to calculate the external wall temperature of the insulation layer on equipment or pipes?
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If anyone knows, please let me know! ! !
Do you need insulation for keeping things cold or warm? What material is used – glass wool, or something else? Polyurethane foam is generally used for cooling purposes, while rock wool panels are used for insulation. Are you asking about the thickness of the insulation layer?
For composite silicate insulation, if the ambient temperature is 25 degrees, the equipment is made of Q235-B material, and the temperature of the medium inside the equipment is 80 degrees, how can the outer wall temperature of the insulation layer be calculated?
The question is rather general; the thermological aspects in the principles of chemical engineering provide the answer.
Here is a link; I hope it will be helpful to you: http://bbs.hcbbs.com/thread-145704-1-2.html
The pipeline manual provides specific calculation methods!