Model ZXY-10A oxygen flow (L / min) 10L oxygen concentration (%) 55% ± 3% oxygen pressure (MPa) 0.1 ~ 0.2 overall noise (dBA) ≤50 Rated power (W) ≤350 Power (V) AC 220 V Weight (Kg) 40 Dimensions (mm) 515 × 290 × 490 Applicable area (square meters) to build 30 new star-enriched air purification system works a plateau models, oxygen principle: the air is composed mainly of oxygen, nitrogen , a complex gas mixture consisting of argon and other gases, consisting essentially of table, listed in the table in addition to a fixed group of components, the air also contains a variable number of dust, water, acetylene, as well as sulfur dioxide, hydrogen sulfide, nitric oxide, nitrous oxide and other trace impurities. % By weight of the composition of the formula vol% molecular oxygen O2 20. 85 23. 1 32. 00 nitrogen N2 78. 09 75. 6 28. 016 Ar Ar 0. 93 21. 28 39. 94 carbon dioxide CO2 0. 03 0. 046 44. 010 Ne Ne (15 ~ 18) × 10- 4 1. 2 × 10- 3 20. 183 helium He (4. 9 ~ 5 .3) × 10- 4 0. 7 × 10- 4 4. 003 krypton Kr 1 . 08 × 10- 4 3 × 10- 4 83. 80 xenon Xe 0. 08 × 10- 4 0. 4 × 10- 4 131. 3 hydrogen H2 0. 5 × 10- 4 0. 036 × 10- 4 2 016 Ozone O3 (0. 01 ~ 0. 02) × 10- 4 0. 2 × 10- 4 48. 00 PSA oxygen adsorption technology is the use of molecular sieve physical adsorption and desorption techniques. packed inside sieve oxygen in When the pressurized air may be nitrogen adsorption, the remaining non-absorbed oxygen is collected, after purification was turned into high-purity oxygen. Nitrogen is discharged back into the ambient air pressure when the molecular sieve in the adsorption, the pressing time and the next time the preparation can adsorb nitrogen and oxygen, the whole process is periodically dynamic cyclic process, the molecular sieve is not consumed. Specific principles shown below: oil-free air compressor air through the compressor, the compressed air flow solenoid valve inlet P, when the solenoid valve is controlled by the control panel. a, when the solenoid valve is energized, compressed air from P → A, and then flows from the solenoid valve port A molecular sieves (A beds), pressurized air is molecular sieve adsorption of nitrogen, oxygen can enter the oxygen storage tank were collected, then dried modulation required pressure regulating valve (0.1 ~ 0.2mpa) regulated output, by controlling the output flow meter for oxygen use. Another pass desorption hole into the molecular sieve (B bed), carried on B bed flushing desorption, gas desorbed by a solenoid valve B port exhaust muffler exhaust to the atmosphere. b, when the solenoid valve is energized, compressed air from P → B, then B port solenoid valve flow sieve (B bed), pressurized air is molecular sieve adsorption of nitrogen, oxygen into the oxygen storage tank, and then by the regulator modulating valve required pressure (0.1 ~ 0.2mpa) regulated output, by controlling the flow meter for oxygen use. Another pass desorption pore molecular sieve (A beds), performed on A flushing desorption bed, a mixed gas desorbed by the solenoid valve B port exhaust muffler discharge to the atmosphere. This way you can take the oxygen system to protect the oxygen concentration in the preparation of high traffic, environmental protection and pollution-free. Advantages: Star building is split oxygen zeolite adsorbent, separated by physical pressure swing adsorption (PSA) oxygen and nitrogen in the air, because the zeolite is a polar substance, and by A static induction so that non-polar molecules polarization, therefore, where the more polar, or more likely to be polarized molecules, the more easily adsorbed. Air, acids, bases, carbon dioxide, oxides, halogens, etc., belong to the highly polar molecular substances, naturally difficult to pass into the product zeolite molecular sieve oxygen. This ensures that the content of oxygen in the product does not contain harmful. Thereby obtaining high purity oxygen. Star building plateau oxygen Features: 1: use of efficient low-pressure adsorption PSA molecular sieve and gas separation technology to improve air utilization to solve the low altitude air caused by insufficient oxygen content of the raw material problem. 2: customized program based on the characteristics of the plateau climate and the development of electrical safety to protect the plateau in harsh environments. 3: The machine parts are designed considering the impact of altitude plateau. 4: The diffusion of oxygen, eliminating wear oxygen tube and mask discomfort and inconvenience. 5: automatic humidification oxygen, oxygen personnel to effectively protect the respiratory tract from injury to make breathing feel more fresh and comfortable.! 6: aeration, disinfection, renewal wind, the three main functions, all to meet your health needs. 7: The device can be operated in cold temperature environment (-40 ℃ to 55 ℃) 8: 3000 to 6000 meters above sea level to meet the oxygen effect is consistent; ensure that indoor concentrations of oxygen concentration is maintained at the set 9: Using the international top. French company CECA SXSDM ultra efficient molecular sieve oxygen concentration can guarantee 5 years will not decay. 10: A unique air-water separator design, separation of air and water, to ensure that water can not enter the zeolite molecular sieve effective long-term protection. 11: US TOMAS compressor, ensure the efficient, long-lasting operation of the equipment. 12: electromagnetic gas distribution valve, microcomputer control system, produce oxygen more evenly. Second, air purification and disinfection air purifier called "air cleaner" air purifier, is the ability to adsorption, decomposition or transformation of various air pollutants (generally including decoration pollution dust, pollen, odors, like formaldehyde, bacteria , allergens, etc.), improve air cleanliness products, now to remove indoor air pollution residential and commercial air purifier based. 1, HEPA adsorption: HEPA air filter for the efficient means to achieve the standard HEPA filter, 0.1 m and 0.3 m for the effective rate of 99.7%, the characteristics of the network is HEPA air can pass through, but small particles can not pass. It has a diameter of 0.3 microns (1/200 hair diameter) above particle removal efficiency can reach 99.97%, is the smoke, dust, bacteria and other pollutants and the most effective filtration media. 2, activated carbon adsorption: the instrument room, air conditioning rooms, basements and subsea facilities in the air, as a result of external contamination or affected by human activity in a closed environment, and often contain odor, smoke smell, smelly cooking oil, organic and inorganic sulfur compounds, corrosive component, organic sulfides, hydrocarbons, chlorine, oil, mercury and other environmentally harmful components, after adsorption with activated carbon may be in the discharge. The gas released in a nuclear plant, a krypton, xenon, and other substances containing radioactive iodine must be used after they are adsorbed by the activated charcoal clean re-emission. Coal, heavy oil combustion flue gas containing sulfur dioxide and nitrogen oxides, affect human health. Activated carbon can be used to purify the impurities out of ingredients. 3, negative ion purification: In the medical profession, (High Voltage) anion is identified as an effective means to kill bacteria and purify the air has. The mechanism mainly after anion binding to bacteria, the bacteria produce changes in the structure or energy transfer, leading to bacterial death, the final settlement on the ground. Medical research shows that the negatively charged particles in the air so that the oxygen content in the blood increase, is conducive to oxygen delivery, absorption and utilization, with the promotion of human metabolism, improve human immunity, increase body functions, the regulatory function of functional balance. Aeroanion formula is O2- (H2O) n, or OH- (H2O) n, or CO4- (H2O) n. Mentioned here are nitrogen oxides produced by cigarettes and other reactive oxygen species (oxygen radicals), reduce excessive reactive oxygen species on the human body; positively charged particulates in the air without charge after the settlement, purify the air. 4, ozone (O3) decomposition: ozone chemical formula O3, ozone has strong oxidation resistance, can be effectively removed by oxidation of toxic gases such as CO, SO2, mustard and so on. O3 + CO = CO2 + O2 main purification performance tables Performance Unit National Standard equipment performance silica dust mg / m3 0.7 0.5 CO mg / m3 20 5 NO2 mg / m3 5 2 SO2 mg / m3 5 1 CO2 mg / m3 9000 5000 ( diluted CO2 concentration) three: renewal wind Star commercial building indoor unit has split oxygen intake port connected to the host via pipeline compressor, compressor produced by suction to extract indoor gas. With in two ways: 1: single compressor: Indoor gas through the suction port reach the host, after the adoption of a multi-layer filter into the compressor --- sieve, and then by the molecular sieve gas separation after implantation chamber, the biggest advantage is that it can effectively saving air conditioning resources. 2: Dual Compressor: indoor gas through the suction port to reach the host, by a natural air compressor is responsible for collecting and providing pressure. Another gas compressor responsible for taking indoor and outdoor direct emissions, inhale a large amount applicable to a larger space.