IPDB › China Industry › Industrial Equipment & Components
China, Chinese PSA Oxygen Generation for Diving and Mountaineering1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Gas Generation Equipment PartsAdsorption TowerSelf Contained Oxygen GeneratorOxygen Cylinder Filling Machine
BeiJing Cape Golden Gas System Company LTD
Preview:
Product Description PSA Oxygen Generation for Diving and Mountaineering No need to Breathe 100% Oxygen for Diving and MountaineeringThere is one percent (1%) argon and twenty one (21%) percent oxygen in the air. It is hard to remove argon from argon/oxygen mixture with nowadays PSA technology. In theory, the upper limit of oxygen purity is 95.45%. Due to PSA technology and ZMS performance, it is stable and economical to run at purity of 93% with fluctuations. So in PSA oxygen generation industry, the 93±3% is a worldwide acknowledged standard. Actually it can reach 95% or can be a little higher but is not stable. And it is absolutely not economical to run the system at 95%. So PSA Oxygen Generation claim 93±3% purity in general, which means lower limit is 90%. For medical use, the lower limit 90% is a compulsory and makes sense. It is not a compulsory for 95% or 96% purity. On the contrary, 96% is an upper limit that means the oxygen purity should not be higher. There are standards mentioning 99.5% purity oxygen for medical use, which is based on cryogenic technology but not PSA. Cryogenic oxygen contains certain quantity of halogen which is harmful to humans. But there is no such contaminant in PSA oxygen. So the 99.5% is a minimum requirement for cryogenic oxygen purity but not PSA. United States Pharmacopoeia (USP) Oxygen 93% Monograph has specifications as "not less than 90.0% and not more than 96.0%" for PSA oxygen. It is not necessary for humans to breathe 100% oxygen. For metabolism, oxygen is a must. It is harmful and even fatal to live in hypoxia condition. However, it is also dangerous for human to breathe pure oxygen for long period for it will cause oxygen poisoning. Possible symptoms of the illness are as follows: 1 Irritability, confusion or anxiety2 Tingling or numbness of the mouth3 Coughing4 Nausea, vomiting5 Tinnitus6 Dizziness7 Blurred vision and/or tunnel vision8 Muscle twitches, especially the face8 Pneumonia10 Scarring and bleeding of the lungs11 Seizures So it is apparent that higher oxygen purity does not always mean better. Features of Cape-Golden Oxygen Generator in Diving and Mountaineering for BreathingBenefitsYou get many benefits from a Cape-Golden solution - here are some:Flexible? Be you own supplier ? On-site and mobile solutions? Produce gas when and where you need it? Get a solution that exactly fits your needsCost Savings? Low installation and running costs? Cape-Golden generators run on electricity only ? Minimum maintenance? Having your own supply prevents downtime due to gas shortage? No excess gas is produced? No transportation or delivery charges ? Quick pay-back - often less than a yearEasy Operation? Fully automated generators ? Minimum maintenance? Easy installation and operationHigh Quality? Only quality components are used? Durable and reliable generators
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...