PRODUCT OVERVIEW
1. Description for High Purity Medical PSA Oxygen Gas Generator
With PSA principles, ETR High Purity Medical PSA Oxygen Gas 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.
Oxygen Generator Workflow Chart
2. Techinical Parameters for High Purity Medical PSA Oxygen Gas Generator
Inlet Pressurse :0.6Mpa | Output Pressure:0.35-0.45 Mpa |
Oxygen Purity:93+3% | Frequency:50Hz/60Hz |
Power:60W | Supply Voltage: AC220V |
Working Presure:4 Bar | Outlet Dew Point:-60 ºC-40 ºC |
3. WORKING PRINCIPLES For High Purity Medical PSA Oxygen Gas Generator
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.Models for selected
| ETO PSA 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 | |||||||
5. Advantage for PSA Oxygen Generator
- Stable oxygen purity ensuring qualified clinical oxygen usage
- Issuing alarm signal against abnormal parameters,the system detects the moisture content of the compressed air in real time on line
- LCD touch screen interface, making setting of operating parameters more convenient
- Onliine oxygen monitor,APP remote monitoring system is our advantage .
(a) ETR guarantees the proper functioning and operating of the Equipment for a period of 12 (Twelve) months from the date of testing and commissioning at the End User site, or 18 (Eighteen) months after delivery, whichever occurs first.
(b) If there be found any defects and malfunctioning during warranty period, ETR undertakes to make repairs of the Equipment at its own expenses including components and workmanship until they again function or operate properly.
COMPANY OVERVIEW
Founded in 2003, Hunan ETR Electronic Medical Engineering Co., Ltd. has developed into a state-level high-tech enterprise. Consisting of top R&D team has developed four series of products over the past decade, ETR has successfully been listed on the NEEQ (National Equities Exchange and Quotations) with stock code of 839074 in 2016.
ETR products have been exported to Southeast Asia, Africa, the Middle East and other overseas markets. The after-sales service network covers more than 20 provinces and cities throughout the country, providing customers with after-sales services, quick response and other technical support services throughout the process.
ETR is committed to providing the users with top-quality products and services on the basis of orderly marketing and after-sales service network.
Creating Products with Love
Building ETR Brand with Integrity
Fulfilling Dreams with Passion
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.
2. Accessory Support
Air compressor
Air compressor from Atlas Copco, a international famous brand, best manufacturer of air compressor in the world, is adopt in all ETR air separation products to provide best in-time after-sales service to customers all around the world with low maintenance and minimum repair rate.
Refrigerate Air dryer
Refrigerate Air dryer with best, reliable performance from SMC, Japan, a international famous brand, one of the best manufacturer of refrigerate air dryer in the world, is adopt in all ETR air separation products to achieve best pre-treatment for the compressed air.
Desiccant air dryer
Desiccant air dryer made by Ingersoll Rand, with high efficiency and reliable performance is adopt if the user has strict requirement on dew-point of product gas.
Air filters
Treatment for compressed air is very important to the air separation plants. Online compressed air filters made by SMC are adopt to remove oil, dust, water in the compressed air.
ETR series activated carbon with high efficiency of oil removal for pre-treatment of compressed air is optional.
ETR smart control system
To achieve easy monitoring, operating and controlling of the whole system, ETR smart control system made by ETR are at customer's option.
Product oxygen filter
Odor, dust, oil, bacteria removal filters made by apureda will be adopt for product gas treatment to meet customer's requirements.
Instruments
Product gas analyzer for purity from China top supplier, digital flowmeter and SMC/CKD pressure transmeter are standard accessaries. Dew-point analyzer, glass flowmeter, CO analyzer, etc. Are optional.
Oxygen booster
To achieve high delivery pressure or to fill bottles, booster of piston type and diagram with stable performance type are at customers' choice.
Imported high efficiency boosters with super high working pressure from RIX USA and BAUER Germany are also optional.
Oxygen filling station and oxygen backup system
Gas filling station for oxygen will be adopt to fill oxygen bottles. Filling pressure and quantity of filling nuzzles are customizable. Manual type and auto type are both available. Oxygen backup system can ensure the oxygen supply constantly.
Oxygen Purifier
If customer wants for higher purity, the oxygen purifier can help to achieve the oxygen purity to 98%±1%
FAQ
1. Are you manufacturer or trade company?
We are the manufacturer of High Purity Medical PSA Oxygen Gas Generator , founded in 2003.
2. What's the order High Purity Medical PSA Oxygen Gas Generator process?
a. Inquiry---provide us all clear requirements.
b. Quotation---official quotation form with all clear specifications.
c. Printing file--- PDF, Ai, CDR, PSD, the picture resolution must be at least 300 dpi.
d. Contract confirmation---provide correct contract details.
e. Payment terms--- Negotiable.
f. Production---mass production
g. Shipping--- by sea, air or courier. Detailed picture of package will be provided.
h. Installation and commissioning
3.What terms of payment you use?
T/T, L/C etc.
4. How to get a prompt quotation of High Purity Medical PSA Oxygen Gas Generator ?
When you send the inquiry to us, pls kindly send it with below technical information.
1) O2 flow rate: _____Nm3/hr( or How many cylinders do you want to fill per day(24hours))
2) O2 purity: _____%
3) O2 discharge pressure: _____Bar
4) Voltages and Frequency : ______V/PH/HZ
5) Application:
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