High Purity Oxygen Generator Apparatus for Medical Use

• Customization: Available
• Certification: ISO9001, RoHS, CE
• Noise Level: Low
• Model NO.: ETO
• Voltage: 220; 380V
• Purity: 90%-96%
• Technology: Pressure Swing Adsorption (Psa)
• Capacity: 1-50nm3/H
• Monitor: on-Site/APP
• Delivery Pressure: 4bar/Customized
• Color: Sliver/Customized
• Warranty: 18 Month After Shipment
• Certificate: Ce/ISO/SGS
• Usage: Medical/Hospital Gas Generator
• Name: Medical Oxygen Generator
• Transport Package: Wooden Case
• Trademark: ETR
• Origin: Changsha China
• HS Code: 8419601900
• Production Capacity: 50sets/Month

Product Description

High Purity Oxygen Generator Apparatus for Medical Use
 

PRODUCT OVERVIEW

1. ETR Oxygen Generator Discription
With PSA principles, ETR medical PSA oxygen generator can produce 93%±3% purity oxygen gas directly from compressed air.  Compared with traditional Bulk liquid oxygen and cylinders oxygen, ETR on-site PSA oxygen generator can reduce cost down to 50 percentages. 
 Compressed air is purified through the air dryer and filters to a certain level for main generator to work with. Air buffer is incorporated for smooth supply of compressed air thus to reduce fluctuation of compressed air source. The generator produces oxygen with PSA (pressure swing adsorption) technology, which is a time proven oxygen generation method. Oxygen of desired purity at 93%±3% is delivered to oxygen buffer tank for smooth supply of product gas. Oxygen in buffer tank is maintained at 4bar pressure.


2.ETR Oxygen Generator System Advantage

• Highly efficient molecular sieves, making oxygen generation more efficient
• Unique startup concentration maintenance function
• Imported muffler, achieving an operating noise of less than 85dB(A)
• LCD touch screen interface, making setting of operating parameters more convenient
• Integrated pipeline process, providing excellent air tightness
• Intelligent control, enabling remote data transmission.

3. ETR PSA Oxygen Generator WORKING PRINCIPLES
The medical molecular sieve PSA oxygen generator system adopts the international advanced pressure swing adsorption (PSA) technology to form a rapid cycle of pressurization adsorption and depressurization desorption under the conditions of normal temperature and low pressure.

4. Model Selected for oxygen generator

Item	Model	Capacity (Nm3/h)	Size (mm) L*W*H	Weight (KG)	Power (W)	Connector
						Air Inlet	Oxygen Outlet
1	ETO-03	2.5-3	760×750×1850	380	60	DN15(G1/2")	DN15(G1/2")
2	ETO-05	3.5-5	760×750×2200	450	60	DN15(G1/2")	DN15(G1/2")
3	ETO-10	5.5-10	880×780×2400	780	60	DN20(G3/4")	DN15(G1/2")
4	ETO-15	10.5-15	1070×940×2500	1080	60	DN25(G1")	DN20(G3/4")
5	ETO-20	15.5-20	1450×950×2500	1260	60	DN32(G11/4")	DN20(G3/4")
6	ETO-25	20.5-25	1500×1000×2800	1480	60	DN40(G11/2")	DN25(G1")
7	ETO-30	25.5-30	1500×1000×3000	1680	60	DN40(G11/2")	DN25(G1")
8	ETR-35	30.5-35	1750×1200×3100	1950	60	DN40(G11/2")	DN25(G1")
9	ETO-40	35.5-40	1750×1200×3150	2150	60	DN40(G11/2")	DN25(G1")
Note: Customization is acceptable

SPEC of Model ETO-15 For Reference

ETO-15 Oxygen Generator
Item	Specification	Remark
Oxygen Capacity	1-50Nm^3/h	Normal/Standard Condition
Oxygen Purity	93%±3%
Oxygen Delivery Pressure	0-4bar	Adjustable
Power Consumption	0.1-0.2kW	220V, 50Hz @1Phase
Dimensions (mm)	/	Including buffer tanks. Dimensions are approximate.
Weight (kg)	/	Weight is approximate.
Noise Level	≤85dB(A)	1 meter away
Compressed Air Specifications
Air Flow Rate Required	As Demand	Capacity Of The Clean & Dry Air after Pretreatment
Pressure	≥7bar	Gauge
Oil residual Content	≤0.008PPm
Particles Size	≤0.01m
Pressure Dew Point	+ 3ºC
Air Temperature	5-45 Deg. C
Design Working Conditions
Relative humidity	20%-100%
Dust Content In The Air	≤20mg/m^3
H2S,SO2 Content In The Air	≤5ppm
CO2 Content In The Air	≤250ppm
CnHm Content In The Air	≤20ppm
Acidic Gases	Less Than Stimulus Content And Without Erosive Gases	Self-governed Room For Air Separation Plant And Far From Acidic Environment is Strongly Recommended

 

5. Quality Control Process

ETR Enigineering & Technology,clients can be sure of the quality of ETR solution. ETR uses only the best suppliers and components. And  all oxygen generators are tested & commissioned by professional Experts to make sure everything is qualified before they leave the factory. 

4. Domestic Cooperated Hospital

ETR has currently cooperated with over 100 hundreds hospital at domestic, while export its medical gas system, etc through its agency all over the world. ETR has rich experience in helping our customers provide integrated solution including before sales direction, consultancy and after-sales installation and maintain, for domestic project detailed information, please check with our sales team.

5. Company Activities


AFTER SALES SUPPORT
1.Warranty &Training

Warranty
The Guarantee/Warranty Period shall be a period of twelve months after on-site startup & commissioning or eighteen months after shipment, whichever occurs first. If any trouble or defect, originating with the design, material, workmanship or operating characteristics of any Goods, arises at any time during GUARANTEE/WARRANTY period, ETR shall, at his own expense and as promptly as possible, make such alterations, repairs and replacements.
On-Site Support
ETR can do paid services of on-site startup, commissioning, installation supervision, training, by providing purchaser with the services of qualified English-speaking
engineer at site. ETR shall obtain all permits and licenses required to perform the services under this Agreement.