99% High Purity Industrial Oxygen Gas Generator Manufacturers

99% High Purity Industrial Oxygen Gas Generator Manufacturers
1 Gaseous Oxygen Producing Machine Specification
Item
Technical parameter
Remarks
Model No.
POM93-50
Oxygen index
Purity
≥93%
Ave flow
≥50 Nm3/h
20°C,101.325Kpa
Pressure
≥5 bars
Gauge pressure
Dew point
≤-40°C
Normal pressure
Noise
≤80 Db(A)
One meter from equipment
2 Principle
PSA oxygen generator is a machine producing high purity oxygen by separating oxygen from air. It adopts the principle of PSA(pressure swing adsorption).
Pressure swing adsorption processes rely on the fact that under pressure, gases tend to be attracted to solid surfaces, or "adsorbed". The higher the pressure, the more gas is adsorbed; when the pressure is reduced, the gas is released, or desorbed. PSA processes can be used to separate gases in a mixture because different gases tend to be attracted to different solid surfaces. When air is passed under pressure through a vessel containing an adsorbent(zeolite molecular sieve) bed that attracts nitrogen more strongly than it does oxygen, part or all of the nitrogen will stay in the bed, and the gas coming out of the vessel will be enriched in oxygen. When the bed reaches the end of its capacity to adsorb nitrogen, it can be regenerated by reducing the pressure, thereby releasing the adsorbed nitrogen. It is then ready for another cycle of producing oxygen enriched air. In this way, high purity oxygen is produced.
3 Gamma gaseous oxygen generators advantages
3.1 Ox8 CECA ZMS
In today’s world, the best ZMS comes from CECA(TOTAL), France, with modal number G502, now the model number name is Ox8, this ZMS is much better than Chinese ZMS. Many manufacturers use Chinese ZMS, pretending to be the CECA ZMS.
3.2 Gamma gas distribution system
Gamma oxygen generator has special gas distribution, which makes the oxygen generator more energy saving. With SIEMENS SMART 700 touch human machine interface, machine start/stop can be realized by simply touch one button. All valves operation state can be displayed clearly. Later when the machine reaches your site, you will know how efficient it is.
3.3 More than 10 years experience
Gamma has more than 10 years experience, which gives Gamma opportunities to develop technologies step by step, now Gamma oxygen generators purity, flow rate do not drop like many other manufacturers.
Please click here to view some Gamma products: http://www.gammagas.com/en/home/cases
4 Equipment features
Code
Items
Functions
Remarks
1
Pneumatic valve switch
Automatic
2
Purity, flow monitor
online display
3
Unqualified nitrogen discharge
Automatic
4
Emergency shutdown
Emergency shutdown pushbutton
5
Oxygen unqualified (low purity) alarm
Touch screen
SIEMENS SMART 700
6
Operation tracing
Touch screen
SIEMENS SMART 700
7
Maintenance reminding
Touch screen
SIEMENS SMART 700
8
Failure diagnose
Touch screen
SIEMENS SMART 700
5 Service warranty
5.1,Equipment maintenance
Quality guaranty period:14 months after equipment factory delivery or 12 months after equipment site operation inspection acceptance, whichever occurs first;
5.2,Site commissioning
If necessary, the seller is to provide free site operation and maintenance training.If site service is provided, the customer is to provide charges for visa application, round trip air tickets, board and lodge charges, transportation charges,etc for two Gamma service engineers.
After training, operation personnel are to be able to operate the equipment efficiently;
After training, the maintenance personnel are to be able to master daily maintenance and repair knowledge;
At the buyer’s requirement, the seller is to provide more free training service;
5.3,Customer care
Every year, at least one time thorough survey to check the operation condition and provide related advice to optimize the equipment;
5.4,Service response time
Upon reception of the notice of equipment failure, within 24 hours, provide the best solution and guidance.
5.5,Other service
File computer customer relations management archive, assist the buyer to manage the equipment;
Periodically remind the buyer to replace wearing parts, check equipment;
Periodically perform product operation survey, collect service suggestions;
Establish after-sales service record.
6 Gamma at a glance