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China box type oxygen generator

Box-type Oxygen Generator

This PSA box-type oxygen generator uses clean compressed air as raw material and zeolite molecular sieve (ZMS) as adsorbent, to produce oxygen gas with Pressure Swing Adsorption (PSA) technology at normal temperature.

Oxygen Capacity: 10-100L/min
Oxygen Purity: 90-93%
Oxygen Pressure: 0.1-0.4Mpa (150-200Bar Refilling Pressure can be offered)

Product Description

Box-type oxygen generator (purity from 93% to 99.5%) is an oxygen-generating system mainly with portable & moving convenience. The oxygen is produced from compressed air by pressure swing adsorption (PSA) technology. The whole set of compressed air systems as well as the oxygen generator system is integrated into the container or box.

1. Parameter (Specification) of Box-type Oxygen Generator

Model OCapacity OPurity OPressure
ZRO-10L 10LMin 90%-93% 0.1-0.4Mpa
ZRO-20L 20LMin 90%-93% 0.1-0.4Mpa
ZRO-30L 30LMin 90%-93% 0.1-0.4Mpa
ZRO-40L 40LMin 90%-93% 0.1-0.4Mpa
ZRO-50L 50LMin 90%-93% 0.1-0.4Mpa
ZRO-60L 60LMin 90%-93% 0.1-0.4Mpa
ZRO-70L 70LMin 90%-93% 0.1-0.4Mpa
ZRO-80L 80LMin 90%-93% 0.1-0.4Mpa
ZRO-100L 100LMin 90%-93% 0.1-0.4Mpa

ZMS is a round granular adsorbent full of micropores inside and outside, which has characteristics of selective adsorption. N2 has a higher diffusion rate while O2 has a lower, therefore N2 is adsorbed into ZMS while O2 is out of it. By controlling the on/off state of the pneumatic valves by PLC, adsorbing under pressure and regenerating without pressure, to separate nitrogen and oxygen gas, and create a continuous flow of oxygen with required purity.

2. Introduction of Box-type Oxygen Generator


3. Features of high-quality Box-type Oxygen Generator

Owing to the different adsorption capacities of molecular sieves towards oxygen and nitrogen, ZR box-type oxygen generator manufacturers can separate fresh and pure oxygen from air directly, and supply oxygen continuously after switching on. Oxygen purity can reach 90% after working for 5 minutes. It is safe, convenient, clean, green, and economical.
1) Low energy consumption.
2) Simple operation, easy start on/off, small occupation area, low maintenance cost.
3) Advanced technical processes, good operation flexibility, and high operational reliability.
4) High degree of automation, available at any moment, without hidden dangers.
5) Equipped with castors at the bottom, can be moved conveniently to any place.

4. Applications of advanced Box-type Oxygen Generator from manufacturer

1) Sewage treatment: oxygen-enriched aeration for activated sludge, pond oxygenation, and ozone sterilization.
2) Glass melting: combustion-supporting dissolution, cutting to increase yield and extend the service life of stoves.
3) Pulp bleaching and paper making: changing chlorinated bleaching to oxygen-enriched bleaching with low-cost, sewage treatment.
4) Non-ferrous metal metallurgy: oxygen-enriched smelting of steel, zinc, nickel, lead, etc. PSA technology is gradually taking the place of cryogenic technology.
5) Petrochemical and chemical industry: increasing the reaction speed and chemical production output by adopting an oxygen-enriched oxidizing reaction.
6) Ore treatment: use oxygen in gold, etc. production process, to improve precious metal extraction efficiency.
7) Aquaculture: increasing dissolved oxygen in water by oxygen-enriched aeration to vastly improve fish yield, also can use oxygen when transporting lives fish.
8) Fermentation: replacing air with oxygen in fermentation to drastically improve efficiency.
9) Drinking water: providing oxygen to the ozone generator for sterilization.
10) Medical: oxygen bar, oxygen therapy, physical health care, etc.

5. Shipment of Box-type Oxygen Generator manufacturer

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Hot Tags: Box-type Oxygen Generator supplier, Manufacturers, Suppliers, Buy, Customized, Factory, China, Made in China, Price


The Box-type Oxygen Generator is the most advanced oxygen generator we have ever built. It is a box that you can hang on your person, which contains a large amount of oxygen. When you are asleep, the oxygen in the box increases, and you will automatically breathe in more oxygen than you normally breathe.
The Box-type Oxygen Generator has many advantages over other oxygen generators:
1. The Box-type Oxygen Generator is small, easy to carry and can be used when you are traveling.
2. The Box-type Oxygen Generator contains an endless supply of oxygen so even if an accident occurs and you lose all your oxygen, it will still be one of the few sources of breathable air for some time for up to 12 hours after it has been put back on the seat of your car.
3. The Box-type Oxygen Generator can be used in any kind of environment because it contains an endless supply of breathable air even if it gets damp or covered with snow or sweat (if that happens).
4. The Box-type Oxygen Generator is also very safe because there is no fuel required to run it, so there are no nasty combustion processes to worry about (like gasoline engines do), and it releases no dangerous fumes when running; so there are no explosive noises either when running or when shut off for any reason (e.g., by being hit by a vehicle).

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