Carbon dioxide, water vapor is adsorbed by the selective adsorption of oxygen is passed through the adsorption column into the oxygen storage tank, after concentration, flow rate and pressure detected as the product gas output. The use of single-chip timing control valve commutation switching x-type zeolite, to achieve pressure adsorption, desorption of the equalizing process. Also designed the process of signal detection equipment operation, human-computer interaction information, troubleshooting and alarm systems and other functions. Product oxygen concentration above 90% porous molecular sieves, in a small flow rate output at concentrations up to 96%. 55dB less noise in the machine, with a timer, alarm, oxygen and pulse rate detection and atomization administration functions. "Project in July 2013 to start the construction of molecular sieve interface, currently nearing completion, plans completed in June this year to enter the pre-production stage." Shanghai has a new extension to the appropriate product downstream Previously, Luoyang Jianlong in Yanshi has two old factory, in recent years, molecular sieves, increase scientific and technological research and development center research efforts, including efficient oxygen molecular sieve series technical indicators have reached the world advanced level, sales attendant rolled and turned up. Teng Lane sieve sieve _ _ new new zeolite molecular sieves by Shanghai Limited. Shanghai new molecular sieve Limited (www.molsionms.com) strong, credible, in Shanghai's Songjiang District elemental industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the new molecular sieves, and you hand in hand into the brilliant, for a better future!