yamayama VPSA daya na kewaye
Shafin VPSA (Vacuum Pressure Swing Adsorption) don tsarin gishiri mai wanda suna aiki da kewaye don shirya rubutu na gas, ya fi mara aikin daidai da hanyar daidai don samun gishiri gabar. Suna systeman suka yi hanyar daidai ga daga wannan hanyar dai dai, suka zuba daga cikin wannan hanyar dai dai ta taimakon bayan zuwa taimakon gas da vacuum conditions don shirya gishiri daga hankali. Tattabbanƙi ne yadda suka yi adsorbent materials mai amfani da sabon hanyar molecular sieves don adsorb nitrogen, kuma don ba gishiri ta kasance. Don haka, suka samu concentrations na gishiri daya 95%. Shafin VPSA suna designed don samun vessels da adsorbent materials, suka yi aiki don samun gishiri gabar. Hanyar suka begin daga cikin wannan hanyar dai dai don samun ambient air compression, followed by pressurization of the adsorbent beds, where nitrogen suka captured while oxygen suka flow through. System suka undergo vacuum phase don regenerate adsorbent material, don samun system a cika daidai don next cycle. Modern VPSA units suka incorporate advanced control systems don optimize process parameters, don samun gishiri gabar consistent while minimizing energy consumption. Wannan units suka samun gabar don produce gabatar daidai from a few hundred to several thousand cubic meters of oxygen per hour, don samun system a cika don various industrial applications, including steel manufacturing, glass production, medical facilities, and wastewater treatment plants.