Design of portable medical oxygen generator

EasyChair Preprint no. 5382

Abstract

oxygen is an essential element of human life.However, in some special cases, it will lead to hypoxia and threaten health.Therefore, portable oxygen supply device which can work continuously has become an urgent demand for oxygen supplement.Pressure swing adsorption oxygen production method has the advantages of low energy consumption and no pollution, and has been widely used in small and medium-sized oxygen production equipment.At present, the household portable PSA oxygen generator is usually large in volume, heavy in weight and single in oxygen supply mode, which can not meet the oxygen supply needs of different hypoxia groups.Therefore, the development of portable oxygen generator is of great significance to improve the technical level in the field of micro oxygen production in China and meet the needs of oxygen supplement for people with hypoxia.

Traditional medical molecular sieve oxygen generator limits its portability due to its size and weight, which brings a lot of inconvenience to the people who need oxygen in a specific place in life. In order to meet the demand of today's market, the portable medical molecular sieve oxygen generator greatly reduces the volume and weight on the premise of ensuring the oxygen output performance, and uses two bed molecular sieve structureIt is possible to supply oxygen continuously in a specific place (outdoor or on the car) by using pressure swing adsorption technology.

Keyphrases: medical, oxygen, oxygen generator, portable, Pressure Swing Adsorption

@Booklet{EasyChair:5382,
  author = {Dongsheng Jiang and Hui Li},
  title = {Design of portable medical oxygen generator},
  howpublished = {EasyChair Preprint no. 5382},

  year = {EasyChair, 2021}}