小型储罐及表面曲率半径较小的弧面或表面不规则的设备、建筑空调管道保温防露和墙体的吸音保温。
Medium and small tanks and surface curvature radius of curve or surface smaller irregular equipment, building the air duct insulation and dew and wall body sound-absorbing heat preservation.
以立式拱顶储罐为例，根据限定的温降值和限定的温降时间，建立了确定储油容器保温层厚度的计算公式。
Taking vertical dome tank as an example, the calculation formula for insulation thickness of oil tank are given based on controlled temperature drop and duration.
本发明在储罐保温层的外表面形成冷空气的循环，能够减小液化天然气的蒸发率。
Cool air circulation is formed on the outer surface of the storage tank insulating layer, thereby reducing the evaporation rate of liquefied natural gas.
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