Industrial gas mother and daughter tanks
Product Details
Industrial Gas Sub-Mother Tank
The industrial gas sub-mother tank refers to a storage tank composed of multiple sub-tanks containing LN2, LO2, and LAr arranged in parallel and placed within a mother tank filled with insulating material. It is necessary to separately store products such as liquid oxygen, liquid nitrogen, and liquid argon for air separation devices or backup systems in steel mills, while space is limited, so it is more suitable to minimize the footprint.
Product Details
Product Structure
The low-temperature liquid sub-mother tank consists of multiple sub-tanks, a mother tank, and corresponding process pipelines, valves, instruments, etc. Sub-tank: as the main container for low-temperature media, made of austenitic stainless steel S30408 material; the sub-tank is a vertical cylindrical leg structure, and according to the volume size, 4, 7, or 10 sub-tanks are connected through pipelines to communicate the gas and liquid phases of all or grouped sub-tanks.
Mother tank: as the protective shell of the insulation system, usually made of Q345R/16MnDR material. The mother tank accommodates all sub-tanks and uses powder accumulation insulation for cold preservation, ensuring minimal vaporization of the stored medium.
Main Technical Parameters
Storage Medium: LN2, LO2, LAr, etc.
Working Pressure: 0.2MPa~3.0MPa
Single Unit Volume: 600m³~3000m³
Equipment Type: Storage Tank, Pressure Vessel
Main Advantages
The equipment has a large single storage capacity, occupies less space than vacuum tanks of the same volume, requires less investment, and is easy to operate.
The equipment maintains operating pressure through a self-pressurizer, does not require a booster pump, has a fast response time, low operating costs, and is easy to maintain.
Key words:
Industrial gas mother and daughter tanks
Nanyang Doer Gas Equipment Co., Ltd. is a joint-stock high-tech enterprise. The company is located in the picturesque Han River in the south of Funiu; the source of the South-to-North Water Diversion Project-Nanyang, the place where the militarist Zhuge Liang worked, the famous Qin Chu "The Battle of Danyang" and the Three Kingdoms story "Three-visit the thatched Cottage" took place here...
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