40l/min Psa Oxygen Generator With Oil-free Scroll Air Compressor

 Specifications of PSA Oxygen Generator

Pressure swing adsorption (PSA) is one kind of technology to separate some gas species from a mixture of gases with pressure according to their characteristics. 

The main material of the technology is called a molecular sieve (e.g., zeolites, activated carbon, molecular sieves, etc.)the air passes the material, and the specified air element will be adsorbed under the pressure.
 
Technique principle
1. The compressed air is the material of the PSA oxygen generator, but first, the compressed air needs to be cleaned.
2. Due to the adsorption characteristics of zeolite, nitrogen molecule is adsorbed by zeolite in the oxygen generator, and nitrogen will be output.
3. The whole unit has two absorption towers, one is for working and the other is regenerative, so it can be running in 24 hours.

Advantage
1. The oxygen generator has simple devices. It only needs air compressors, a cooler, filters, and tanks.
2. Molecular sieve is reliable and the whole process of the oxygen generator is physical, and not chemical, it is totally safe.
3. Small size and less space occupation.
4. The use of an oil-free scroll air compressor to compress air. It has the advantages of clean gas, low noise, high energy efficiency, high reliability, and maintenance-free.

 Wood case

Nanjing Decent Power Technology Co., Ltd. (hereinafter referred to as "Decent") is a high-tech enterprise focusing on the R&D, design, manufacturing, sales, and service of scroll fluid machinery. It has applied for more than 30 patents and obtained 15 patents, and is committed to the localization of oil-free scroll air compressors.

The expert team of the company is all from the world's leading automobile scroll air conditioning compressor manufacturers, ranking first in China, and has rich experience. The application of scroll technology in China is promoted. The team started again under the encouragement of Nanjing's advocacy of building a famous science and technology city.

In 2018, an oil-free scroll air compressor R&D organization was established. In the same year, the developed products passed the test of Hefei General Institute.

In April 2020, Nanjing Decent Power Technology Co., Ltd., a private enterprise invested in and established by state-owned Jiangsu Shuntian and Nanjing Yongsheng New Energy and other important shareholders, was introduced as a strategic investor. Transfer the experience of scroll compressors to the field of air compressors, and aspire to undertake the mission of replacing imported oil-free scroll compressors. At present, the oil-free scroll air compressor air end with the power of 0.5KW-12KW series has been developed, which can be used as the core component of new energy passenger cars, rail transit, ventilator oxygen generator, and industrial control. It has many varieties and wide application scenarios.

The company has established the modern industrial concept of "high starting point, scale, specialization, and quality", introduced high-end automatic assembly lines, precision machining, and testing equipment, established advanced R&D, production, and management systems, passed ISO9001, IATF16949 quality system certification, and ISO 14001 environmental system certification, guaranteed product quality and safety, introduced advanced management systems and fully realized intelligent management and manufacturing.

With the concept of "sincere progress", the company aims to become a leading manufacturer of oil-free scroll air compressors in China and the world with competitiveness by creating innovative products and innovative management and building its core competitiveness of cost performance and excellent quality!