TEL: +86-21-60913363
Categories
Contact Us

Contact: Leo
Tel: +86-21-60913363
Mobile:+8617821748376

Skype:+8617821748376
Email: jy88918760@163.com
Website: www.jiayu-gas.com

News
Home > News > Content
Air Separation Equipment Process
Apr 13, 2018

1. Air separation equipment process freezing method removes moisture and CO2. In the cooling process, water and CO2 are separated and frozen in the heat exchanger channel. After a certain time, the channel can be switched, and the impurities will be taken away by the return of the polluted nitrogen gas. According to the type of heat exchanger, it is divided into the storage cooler and the plate - fin type heat exchanger. In this way, the switching action is frequent, the start-up operation is more complex, the technical requirements are high, and the operation period is about 1 year.

2. The process of air separation equipment is adsorbed and purified by molecular sieve. Before entering the main heat exchanger, the air is cleaned by the absorber. Adsorber switching cycle is long, the operation is greatly simplified, pure nitrogen product quantity is no longer restricted by reflux volume requirements, cycle can be up to two years or more than two years, more and more widely used.


  • Contact Us

    Contact: Leo
    Tel: +86-21-60913363
    Mobile:+8617821748376

    Skype:+8617821748376
    Email: jy88918760@163.com
    Website: www.jiayu-gas.com

  • Categories
  • Copyright © Jiayu Special Equipment All Rights Reserved.