87，let's learn about the hot angle protection system of full capacity tank - doer equipment
classification：forum publishtime：2019-09-25 17:19:51
let's learn about the hot angle protection system of full capacity tank
the hot angle protection system of the full capacity tank is to prevent the leakage of low-temperature liquid once the inner tank is damaged from damaging the outer tank.
the height of hot angle protection is designed as 5000mm. in case of lng leakage, the hot angle protection system can store part of lng. doer to the existence of thermal angle protection system, the heat exchange between lng and the external environment is weakened and the liquid evaporation is reduced, which can ensure that the evaporated gas can be discharged out of the tank orderly, controllable and safe, so as to ensure the safety of storage.
between the inner tank and the outer tank, the cold insulation material is separated from the inner and outer tank, and the cold preservation material is the circular foam glass brick. the purpose of the annular foam glass brick is to keep the thermal insulation and increase the supporting stiffness of the thin wall board.
s30408 stainless steel material capable of withstanding - 196 ℃ low temperature shall be selected as the hot angle protection wall plate, and its thickness shall be as thin as possible to reduce the tensile crack of cold deformation on the wall plate under leakage.
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