First: look at the brand of molecular sieve of industrial oxygen generator.

Molecular sieve is the most important core component of the industrial oxygen generator, just like the central processing unit in the computer. Its function is to separate oxygen in the air from other inert gases. The mass of molecular sieve directly determines the stability of oxygen flow rate and oxygen concentration of industrial oxygen generator. Good molecular sieves are imported from abroad, mainly from France and the United States. The imported molecular sieve has the characteristics of large capacity, high adsorption rate and long service life. The molecular sieve of the industrial oxygen generator has a high adsorption rate and a high oxygen output rate of 93-99%, which is the best choice in the fields of industry and medicine.

Second: understand the compressor.

The ordinary industrial oxygen generator adopts domestic compressor, which has short life of cup and small gas flow, which directly affects the service life of the whole machine. The service life of industrial oxygen generator mainly depends on which point. The service life of Xinqing imported compressor cup is more than 5 years, the air flow is large, it matches with the imported molecular sieve, and the oxygen output effect is good.

Third: clear the cooling performance of the oxygen generator.

Due to the good heat dissipation performance, the industrial oxygen generator with good heat dissipation performance generally adopts the metal material heat dissipation fan, and the thickness of the fan blade can reach 38 mm, which can ensure the good heat dissipation effect and will not stop due to heating. The machine with poor heat dissipation is a plastic fan with a thickness of only 20 mm. Insufficient heat dissipation effect directly affects working time and service life.

Fourth: machine noise.

The noise of industrial oxygen generator will bring inconvenience to people's work and life. The noise is determined by muffler. We can see the specific noise data in the product attributes. Under the same machine quality and price, try to choose low noise. This is the basic premise of choosing reliable and continuous oxygen generator. The noise of Xinqing industrial oxygen generator is below 60 dB.

The characteristic of oxygen generator is that it can directly increase the arterial oxygen content by oxygen inhalation, rather than indirectly improve the hypoxia by acting on a certain part of the body, but it can only increase the oxygen that the body has been continuously ingesting all its life. There are no unfamiliar, adaptable and analytical substances for the body, so it is only to improve rather than change the natural physiological state and biochemical environment of the body. Low flow oxygen therapy and oxygen health care do not need special guidance effect quickly and definitely beneficial and harmless, oxygen therapy has the effect of timely relieving hypoxia symptoms, but only partial and gradual effect on eliminating the causes of hypoxia. Oxygen therapy is the main method to correct physiological hypoxia and environmental hypoxia and prevent and treat diseases caused by environmental hypoxia. Oxygen therapy is an important auxiliary means to correct pathological hypoxia. For emergency rescue, oxygen therapy is one of the important means.