Oxygen Gas Plants

Air compressor

this is a multi stage, heavy duty water-cooled air compressor for 24 hours operation, horizontal type complete with fly wheel inter cooler, foundation bolts, motor pulley, motor, v belt, guard and slide rails. This is used to compress atmospheric air.

air purifier / process skid

this consists of the following parts:

1) after cooler with tank
2) nitrogen cooler with tank
3) moisture separators
4) chilling units with freon unit
5) oil absorber filled with alumina
6) molecular sieve batteries on skid
7) defrost heaters
8) gas/air/water line as per standard layout on skid /platform prefabricated and ready for installation
9) water pump
10) inlet & outlet water lines
11) drain manifold complete with ball valves for draining moisture. All the above equipments are properly mounted on skid /platform complete with interconnecting piping and ready for installation.

expansion engine

complete with branded motor/starter of siemens / abb world class quality. Expansion engine is complete with hydraulic valve control, bursting disc for safety, complete with fly wheel pressure gauge, motor pulley v belt, belt guard, slide rails inter connected pipes (inlet and outlet)

air separation column - cold box

this consist of the complete cold box (outer steel casing) complete with top column, bottom column, condenser, sub-cooler, re-boiler, exchanger 1, exchanger 2, control panel, instruments, pressure gauges, digital automatic temperature scanner withpt-100 sensors, expansion valves, analysis valves, inlet & outlet, air oxygen and nitrogen, gas lines with control valves neatly mounted and firmly fixed on the cold box.

stainless steel is required for hospital oxygen, food grade quality and also to make explosion proof.

note: old type of copper vessels/columns/trays like chinese and local type discontinued 10 years back.

liquid oxygen pump

horizontal single acting pump with piston, piston rings - oil free - teflon with guide ring, safety devices, non-return valves, motor with pulley, v-belts, belt guard, inter connecting pipes with ducting to cold box suitable for filling oxygen

high pressure filling manifold

for filling high-pressure oxygen to cylinders. It consists of main high pressure isolation valve and pigtail filling connection with individual regulation valve with pressure gauge and safety relief valve.

PLANT MODEL	CAPACITY (cu.m/ Hr.)	PURITY (%)	CYLINDER FILLING /DAY	OPERATIONAL PRESSURE(bar)	FILLING PRESSURE(bar)
LP-GOX 100	100m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	400	6-7	155
LP-GOX 150	150 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	600	6-7	155
LP-GOX 200	200 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	800	6-7	155
LP-GOX 300	300 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	1200	6-7	155
LP-GOX 500	500 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	2000	6-7	155
LP-GOX 600	600 m3	Oxygen: 99.7% Nitrogen: 99.9%to 99.99%	2400	6-7	155
LP-GOX 800	800 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	3200	6-7	155
LP-GOX 900	900 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	3600	6-7	155
LP-GOX 1000	1000 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	4000	6-7	155
LP- GOX 1500	1500 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	6000	6-7	155
LP-GOX 2000	2000 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	8000	6-7	155

Note : Plants of Higher or Intermediate capacities are also available as per the Customer Requirement.

MEDIUM PRESSURE OXYGEN GAS

 

PLANT MODEL	CAPACITY (cu.m/Hr.)	PURITY( %)	CYLINDER FILLING/DAY	OPERATIONAL PRESSURE (bar)
25	25 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	100	36-40
30	30 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	110	36-40
50	50 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	200	36-40
80	80 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	300	36-40
100	100 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	400	36-40
150	150 m3	Oxygen: 99.7% Nitrogen: 99.9%to 99.99%	600	36-40
200	200 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	800	36-40
300	300 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	1200	36-40
400	400 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	1600	36-40
500	500 m3	Oxygen: 99.7% Nitrogen: 99.9% to 99.99%	2000	36-40