Oxygen Gas Plants

Better Deal Machinery is one of the foremost oxygen gas plant manufacturer in India. It is globally recognized brand for manufacturing high quality plant machinery. The company has been the 1st choice of customers wanting to set up oxygen gas generation unit in hospitals and industries. In the aftermath of the 2nd wave of the COVID-19, we received unprecedented number of order which we have delivered on time and continue to do so. This has been possible only because our engineers have anticipated the steep increase in the demand and so have ramped up the manufacturing capacities.

Manufacturing is accomplished with ASME quality materials which are crucial for sturdy and durable performance with efficiency. BDM oxygen gas plant use the state of the art column air separation column in the fabrication with cryogenic grade stainless steel. Needless to say, high quality cryogenic grade materials can withstand extreme temperatures and pressures. And, we also use argon welding; again, it is used by few reputed oxygen nitrogen manufacturing companies. Innovation and up-gradation of our products is an ongoing process at our manufacturing facility.

Designing of the oxygen gas production plant is prepared by our engineers having attained expertise by working at the famous Italian air separation company. Our plants with such world-class designing ensure a long life-cycle of over 25 years with reliable performance requiring minimum maintenance. It is fabricated with the brazed aluminium heat exchangers and turbo cryogenic expanders. Rotary type highly efficient oil-free air compressors are used in the makings which are bought only from the OEMS in Denmark, Switzerland and Sweden.

Technical Specifications :

Capacity : 20m3/hr to 1000m3/hr

Purity : 99.7%

Air Separation Column : It is manufactured with cryogenic grade stainless steel

Basic Principle :

Cryogenic air separation technology is used in the making of O2 gas plant. The technology works by taking in air from the atmosphere which is then liquefied and separated into constituent gases –oxygen and nitrogen. Subsequently, the air is distilled in the lower air separation column for meeting commercial purity requirements. The process is known for high level of efficiency and is able to achieve oxygen purity up to 99.7%, which is excellent for both medical and industrial applications.

Competitive Advantages :

• Floor mounted (no foundation)
• Air cooled (zero water consumption)
• Low power consumption
• Low operating cost as zero maintenance and very less requirement of spares
• Display can be set in 27 languages
• Automatic restart after voltage failure
• Remote start, stop, load, unload
• Dual pressure set point
• Delayed second stop function
• Saver cycle control minimizes energy consumption

Scope & Supply of Oxygen Gas Plant

Air Compressor : It is considered as the most important component of the O2 plant. We use the rotary type air compressor from Atlas Copco. It is air cooled and consumes very less amount of water.

Pre-Cooling System : High quality pre-cooling system is used which is skid mounted or floor mounted and comes fitted with all the interconnected piping.

Purification Unit Process : It is skid mounted and comes completely ready for installation. We use high quality purification units which are manufactured with the latest technique and ASME quality materials. The machinery is known for its super efficiency and delivery.

Air Separation Column : BDM uses a precision-driven state of the art air separation column for reliable and quality performance. It is leak-proof and is made with the cryogenic grade stainless steel which has the intrinsic power to withstand extreme high and low temperature and pressure. It is fabricated with argon welding.

Cryogenic Expander : This component is another very important part of the cryogenic technology. It is fitted with a single cylinder expander hydraulically operated with automatic control of temperature and pressure. It comes fitted with a ball type of valve at inlet and outlet in order to ensure smooth working. The expander is also provided with a booster for increasing the adiabatic cooling efficiency by recycling the thermodynamics of the cryogenic expander.

Liquid Oxygen Pump : It is made with stainless and is oil-free. The liquid pump gathers liquid oxygen from the condenser of the column which is then compressed up to a pressure of 150 bar. Liquid oxygen passes through an internal gas vaporizer inside the cold box-column automatically converting liquid oxygen into high pressure oxygen gas for filling in cylinders or pipeline supply.