How to avoid the aging resistance of cryogenic storage tanks

Although the anti-aging performance of the low-temperature storage tank is very good, everyone should pay special attention in daily use, so as to ensure that the anti-aging performance of the low-temperature storage tank is not affected during long-term use. So what factors determine the anti-aging performance of low temperature storage tanks?

First, due to the different media, different resins must be used for the inner layer of the storage tank. The aging resistance of different resins is also different, which directly determines the service life of low temperature storage tanks.

Secondly, the cryogenic storage tank has a cyclic process of pressure and decompression between the input and the discharge. Under long-term effects, fatigue will gradually occur until it is completely destroyed. This is the aging process of the cryogenic storage tank. The speed of the aging process is closely related to the production process. The whole is made of non-alkali fiberglass fiber filaments, and the fiberglass fiber is continuously formed from the inside to the outside. Compared with cryogenic storage tanks with a layer of felt and another layer of hand lay-up, low-temperature storage tanks with glass fiber as a whole have unparalleled strength advantages, so the anti-aging performance of the low-temperature storage tanks with hand lay-up is greatly improve.

The anti-aging treatment of the outer surface of the low-temperature storage tank is also critical. The low-temperature storage tank manufacturer's years of experience have concluded that we use resin plus anti-ultraviolet absorbent to coat the outer layer of the storage tank, which can have a good anti-aging effect.

Note that although the above-mentioned operating processes cannot completely resist the occurrence of low temperature storage tank aging, it will have a significant effect on delaying the low-temperature storage tank aging.