Ama-desiccant yizinto ezimunca umswakama noma amanzi. Lokhu kungenziwa ngezinqubo ezimbili ezihlukene ngokuphelele:
Umswakama umuncwa ngokomzimba; le nqubo ibizwa ngokuthi ukumuncwa
Umswakama uboshelwe ngamakhemikhali; le nqubo ibizwa ngokuthi ukumuncwa
Uhlobo oluvamile lwe-desiccant yi-activated alumina, i-molecular sieve, i-alumina silica gel
I-Adsorbent (ukuqhathaniswa kwevolumu yokumuncwa kwezinga lokumuncwa)
Umthamo wokungenisa:
Ijeli ye-Alumina silica > ijeli ye-silica > isihlungi sama-molecule > i-alumina esebenzayo.
izinga lokumuncwa: isihlungi sama-molecule > i-aluminaijeli ye-silica > ijeli ye-silica > i-alumina esebenzayo.
Sitshele izidingo zakho zokuvikela umswakama, futhi sizoncoma i-desiccant efanelekile. Uma umkhiqizo wakho noma izinto ezipakishiwe zidinga izinga eliphansi kakhulu lomswakama, kungcono ukusebenzisa izisefo zama-molecule. Uma izimpahla zakho zingazweli kakhulu kumswakama, i-desiccant ye-silica gel izokwenza lokho.
① Uma ingena emanzini, amandla okucindezela ayancipha, ukugcwalisa akuqinile
② uhlelo lokucindezela olulinganayo aluvinjiwe noma aluvinjiwe, umthelela mkhulu kakhulu
③ ukusetshenziswa kokugcwalisa induku yokuxuba, okuthinta amandla okucindezela komkhiqizo
I-alumina esebenzayo: 160°C-190°C
Isihlungi sama-molecule: 200°C-250°C
Ijeli ye-alumina silica engangeni manzi: 120°C-150°C
Ifomula yokubala: ukugcwalisa UBUNINGI = Umthamo wokugcwalisa * Ubuningi benqwaba
Isibonelo, ijeneretha yesethi eyodwa = 2M3 * 700kg / M3 ＝ 1400kg
Ukuhlushwa kwe-JZ-CMS4N ukukhiqizwa kwe-nitrogen kungu-240 M3 / ithani ngokusekelwe ku-99.5% ubumsulwa be-N2, Ngakho-ke umthamo wokukhipha wesethi eyodwa ye-N2 ngu-= 1.4 * 240 =336 M3/h/isethi
Indlela ye-PSA O2: ukumuncwa okucindezelwe, ukumuncwa komoya, Singasebenzisa i-JZ-OI9, i-JZ-OI5
Indlela ye-VPSA O2: ukumuncwa komoya, ukumuncwa kwe-vacuum, Singasebenzisa uhlobo lwe-JZ-OI5 kanye ne-JZ-OIL
Impuphu ye-zeolite esebenzayo imunca amanzi amaningi ohlelweni lwe-PU, kanti i-defoamer ilwa nokukhipha amagwebu futhi ayimunci amanzi. Umgomo we-defoamer ukuphula ibhalansi yokuqina kwegwebu, ukuze ama-pores egwebu aphuke. Impuphu ye-zeolite esebenzayo imunca amanzi futhi isetshenziselwa ukuphula ibhalansi phakathi kwezigaba zamanzi namafutha ukuze isuse amagwebu.