Oxygen machine equipment allows you to generate continuous supply of high purity oxygen for running industrial operations. O2 machine equipment assembled together to generate O2 include components such as air compressor, ZEOCHEM molecular sieves, cold box , heat exchangers, expander, air separation column, cylinder filling system, liquid pump, etc. Our O2 machinery meets your average requirements. There is a mechanism for meeting peak demand whenever needed. We manufacture and supply oxygen generation system on turnkey basis and customize the same as per the requirements of clients.
Moreover, our O2 machine is made up with equipment allowing automated fail-safe mechanism that turns up backup cylinder supply if O2 deviates from preset limits. Moreover, control panel diagnoses the anomaly and sounds an audible and visual alert so maintenance engineer could correct the fault. All of our equipment including parts and components are of high quality meeting European quality standards.
We manufacture O2 machinery with advanced Atlas Copco air compressors. They significantly increase the life-cycle of the machinery and improve quality of functioning. It is a rotary compressor that works by taking ambient air from the atmosphere. It delivers trouble-free performance compressing air at a low pressure of 5-7 bar. There is no doubting screw/centrifugal type advanced compressors is way better than the low quality reciprocating compressors.
We make air separation column with cryogenic grade stainless steel and argon welding. It is the most important component since it accounts for 60% working of the machinery. It needs no exaggeration to point out its importance. Therefore, we use only ASME quality materials for ensuring durable and reliable performance. The column comprises of components like heat exchanger, upper & lower column, condenser, sub-cooler, cryogenic valves and safety relief valves.
Expansion engine is an important component for enabling automatic control of pressure and temperature. It is hydraulically operated and is equipped with a ball type valve at the inlet and outlet. It comes complete with an electric motor and a starter. What is more, it is also fitted with a booster in the process cycle for enhancing adiabatic cooling efficiency for boosting/recycling the thermodynamics of the cryogenic expander. We would like to emphasize it is the latest unique feature provided by Universal Boschi.
Liquid oxygen pump is used for drawing liquid oxygen from the condenser of the column-cold box. It compresses LOX to pressure up to 150-200 bar which passes through an internal vaporizer inside the coldbox-column automatically getting converted into high pressure oxygen gas for cylinder filling. And, the process causes no loss of oxygen because of zero contamination.
Our oxygen machinery is attached with an oxygen filling station which generates O2 gas at pressure of 150-200 bar. Oxygen comes out of the cold box with purity up to 99.7%, which is adequate for medical and industrial applications. O2 generated is bone dry with a dew point of (-60) which is directly filled into cylinders through an oxygen filling station. The station is manufactured with ASME standard materials for durable and reliable performance. Making of the station is completed with cylinder filling valves, control valves, safety valves and pressure gauzes.
Molecular sieve battery is used in the air separation column. The batteries are fitted just before the cold box to stop moisture and carbon dioxide from entering the column. If the moisture and CO2 enters the cold box and mixes with air passing through it will lead to obstruction of heat exchanger tubes and other equipment. This will leading to the stoppage of functioning of the plant machinery. We ensure that we use only the best quality batteries to expedite the efficiency of its working.