Using molecular sieve physical adsorption and desorption technology. Oxygen generator filled with molecular sieve, in the pressurized air can be adsorbed nitrogen, the remaining unabsorbed oxygen is collected, after purification that is high purity oxygen. The molecular sieve in the depressurization of the adsorbed nitrogen will be discharged back into the ambient air, in the next pressurization can be adsorbed nitrogen and oxygen production, the whole process for the cyclical dynamic cycle, the molecular sieve is not consumed.
Oxygen concentrator is suitable for oxygen therapy and oxygen health care of the crowd:
1, prone to hypoxia of the crowd: middle-aged and old people, pregnant women, students engaged in long-term mental labor, company employees, cadres, etc.;
2, the plateau hypoxia disease: plateau pulmonary edema, acute alpine disease, chronic alpine disease, highland coma, highland hypoxia, etc.;
3, the frail and ill People with poor immunity, heatstroke, gas poisoning, drug poisoning, etc.
4, in a hypermetabolic state such as fever, convulsions, hyperthyroidism and the use of thyroxine and insulin;
5, the use of adrenocorticotropic hormone, adrenocorticotropic hormone, epinephrine, norepinephrine, etc.
6, lack of vitamins E, C and lack of trace elements Selenium (scavenging too much free radicals ability to decline, poor antioxidant capacity);
7, by X-ray radiation;
8, after participating in strenuous exercise or excessive exercise exhaustion oxygen supply of insufficient people;
9, poor ventilation of the public **** places (such as movie theaters, gymnasiums, computer rooms, casinos, etc.) within the crowd of people, the smell of miscellaneous, dirty air;
10, closed tight cars, air-conditioned rooms, underground shopping malls, air defense facilities, military underground command places;
11, work and study nervous brain workers and junior and senior high school students and other test preparation crowd.