Shanghai Lianfeng Gas Co, Ltd inotungamira mugadziri, mutengesi, uye fekitori muChina, ichipa emhando yepamusoro Vpsa Oxygen Generation Units ine 90% kuchena. Chigadzirwa chedu chakakurumbira chakagadzirirwa kuita zvakanaka uye nemutengo-zvinobudirira kugadzira oxygen kune akasiyana maindasitiri maapplication. Yedu Vpsa Oxygen Generation Unit inoshandisa tekinoroji yeVacuum Pressure Swing Adsorption (VPSA), iyo inogonesa kupatsanurwa kweokisijeni kubva kune mamwe magasi ari mumhepo. Iyi sisitimu inogona kuburitsa okisijeni ine hutsanana hunosvika 90%, ichisangana nezvinodiwa nevatengi vedu. Nemakore ehunyanzvi mumidziyo yekugadzira gasi, takagadzira mukurumbira wekupa yakavimbika uye yakasimba Vpsa Oxygen Generation Units. Zvigadzirwa zvedu zvinoshandiswa zvakanyanya mumaindasitiri akadai sekucheka simbi, kugadzira magirazi, kurapwa kwetsvina, nezvimwe. Semutengesi akavimbika, tinoisa pamberi pemhando yechigadzirwa uye kugutsikana kwevatengi. Takazvipira kuendesa zvigadziriso zvitsva zvinosangana nezvinodiwa zvakasiyana zvevatengi vedu. Bata Shanghai Lianfeng Gas Co., Ltd. kune zvese zvako Vpsa Oxygen Generation Unit zvinodiwa.