Liquid nitrogen container YDS-50B-125
Main Structure and feature
The Container is mainly composed of outer shell, inner vessel, neck, multi-layer heat insulation and canister etc.
1. The outer shell and inner vessel are made of the aluminum alloy plate featuring light weight, high cryogenic strength and corrosion resistance.
2 .The neck tube is made of glass fiber reinforced plastics featuring high mechanical strength and low heat conductivity.
3 .The multi-layer insulation is composed of the reflecting screen of aluminum foils with high reflectivity and insulation material with low conductivity and low gas-passing speed to reduce heat radiation.
4 .The jacket between the outer shell and inner vessel is high vacuum to prevent thermal convection. Moreover, an adsorbent with a high adsorbing capacity at the cryogenic temperature is used to ensure the long-term stable and reliable performance of container.
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