Cryogenic Oxygen Production Plant Air Separation Plant for Liquid Oxygen

Basic Info

Model NO.	SPO93-20
After-sales Service	Online Technical Support
Warranty	1 Year
Certification	ISO13485
Noise Level	Low
Voltage	220V
Purity	91%-95%
Name	Oxygen Generator
Color	Customised
Capacity	5-2000 Nm3/H
Pressure	0.01~0.4PPA(Adjustable)
Operating	Automation
Transport Package	According to Your Requirements
Specification	3200*1700*2200mm
Trademark	tuowei
HS Code	8421399090
Production Capacity	300sets/Year

Product Description

1.Specification of PSA oxygen generator

oxygen capacity	5-200 Nm3/h
oxygen purity	93%±2
output pressure	0.3-0.6MPa(3-6Bar) adjustable 15MPa or 20Mpa filling pressure offered

PSA O2 generators (for medical, hospital use, with sterilization filter, deodorization filter and necessary pipes)

Model	O2 flow	O2 purity	O2 outlet pressure	Motor power of matching screw air compressor	Air consumption
	m3/h	%	bar	kW / 8bar	≥ m3/min
SPO93-5	5	93±2	3-6 (inlet compressed air at 8bar)	7.5	1.08
SPO93-10	10			15	2.17
SPO93-20	20			30	4.33
SPO93-30	30			45	6.5
SPO93-40	40			55	8.7
SPO93-50	50			75	10.83
SPO93-60	60			90	13
SPO93-70	70			90	15.17
SPO93-80	80			110	17.33
SPO93-90	90			110	19.5
SPO93-100	100			132	21.7
SPO93-120	120			160	26
SPO93-150	150			220	32.5
SPO93-180	180			250	39
SPO93-200	200			250 2-stages compression	43.3

2. PSA Oxygen generator Process Flow Brief Description Oxygen Equipment working principle: The use of molecular sieve physical adsorption and desorption technology. The oxygen-making machine is filled with molecular sieve, which can adsorb nitrogen in the air when it is pressurized. The remaining non-absorbed oxygen is collected and purified to become high-purity oxygen. When the molecular sieve is decompressed, the adsorbed nitrogen is discharged back into the ambient air, and when the next pressure is applied, the nitrogen can be adsorbed and oxygen can be produced. The medical oxygen-producing equipment adopts the world advanced PSA (pressure swing adsorption) air separation and oxygen-producing technology, which realizes the separation of oxygen and nitrogen based on the difference of the adsorption ability of the adsorbent (zeolite molecular sieve) to the oxygen and nitrogen in the air. When the air enters the bed which contains the adsorbent, the nitrogen adsorption ability is strong, but the oxygen is not adsorbed, thus may obtain the high density oxygen at the adsorption bed outlet. Because the adsorbents have the characteristic that the amount of adsorbents changes with the pressure, the adsorption and desorption can be carried out alternately by changing the pressure.3.Oxygen Generator Technical Features1).Full AutomationAll systems are designed for un-attended operation and automatic oxygen demand adjustment. 2).Lower Space RequirementThe design and Instrument makes the plant size very compact,assembly on skids,prefabricated from factory.3).Fast Start-upStart-up time is only 5 minutes to get desired oxygen purity.So these units can be switched ON&OFF as per Nitrogen demand changes.4).High ReliabiityVery reliable for continuous and steady operation with constant oxygen purity.Plant availability time is better than 99% always.5).Molecular Sieves lifeExpected Molecular sieves life is around 15-years i.e. whole life time of oxygen plant.6).AdjustableBy altering flow,you can deliver oxygen with precisely the right purity

FAQHow to get a prompt quotation of Oxygen Generator?Oxygen flow rate: _____Nm3/hr( or How many cylinders do you want to fill per day(24hours))Oxygen purity: _____%Oxygen discharge pressure: _____BarVoltages and Frequency : ______V/PH/HZ