Is the heat-conducting oil mezzanine a pressure vessel?
It doesn't belong, the medium temperature does not reach the boiling point of the heat conduction oil. Looking at the "safety inspection regulations for fixed pressure vessels" (2009)
No, it is not necessary to heat the oil to the temperature. Normal heat conduction oil has more than 200 degrees of temperature. Shenzhen sun month Ming machine specialized production, the sale of the sandwich pan, the bactericidal pot. Welcome calls.
Look at the boiling point and the highest working temperature 1.3 scope This procedure is applicable to pressure vessel at the same time satisfy the following conditions: (1) the working pressure is greater than or equal to 0.1 MPa (note 1-2); (2) the product of work pressure and volume is greater than or equal to 2.5 MPa ? L. (3) the medium of the medium for the gas, liquefied gases, and the highest working temperature of the medium is higher than or equal to the liquid at its standard boiling point (1-4).
