Isistimu yokusabela ye-polyether yokuhlola
Incazelo Yomkhiqizo
Isethi yonke yesistimu yokusabela ihlanganiswe kuhlaka lwensimbi engagqwali.I-valve yokudla ye-PO/EO igxilile ohlakeni ukuze kuvinjelwe ukulinganisa isikali sika-elekthronikhi ukuthi singathinteki phakathi nokusebenza.
Isistimu yokusabela ixhunywe nepayipi lensimbi engagqwali namavalvu enaliti, okulula ukunqanyulwa nokuxhunywa kabusha.
Izinga lokushisa elisebenzayo, izinga lokugeleza kokuphakelayo, kanye nomfutho we-PO/EO tank N2 kulawulwa ngokuzenzakalela yikhompyutha.
Isofthiwe yekhompyutha yezimboni ingakwazi ukuqapha imingcele yenqubo ehlukahlukene ngesikhathi sangempela, njengezinga lokushisa, ingcindezi, nokugeleza, futhi ingalungisa ngokuzenzakalelayo amapharamitha ezinqubo ezihlukahlukene ngokohlelo lokulawula.
Idatha yomlando yepharamitha ngayinye ingaboniswa futhi irekhodwe ngokuhlukene, futhi isikhathi sokugcina singaphezu kwezinsuku ezingu-7.
Ipharamitha yezobuchwepheshe
| Ingcindezi yokuklama | 0.8Mpa |
| Ingcindezi yokusabela | 0.6Mpa |
| Izinga lokushisa lokuklama | 200℃ |
| Izinga lokushisa lokusabela | 170 ℃ |
| Imidiya yephampu yemitha | PO/EO |
| Ukusebenza kokugeleza kwephampu yemitha | 50-800g/h |
| Ukunemba kwesikali | 10Kg±0.1g |
Imikhiqizo ehlobene
-
Uhlelo lokuhlola lwe-Catalyst
Lolu hlelo lusetshenziselwa ikakhulukazi ukuhlolwa kokusebenza kwe-palladium catalyst ekuphenduleni kwe-hydrogenation kanye nokuhlolwa kokuhlola kwezimo zenqubo.Inqubo eyisisekelo: Uhlelo luhlinzeka ngamagesi amabili, i-hydrogen ne-nitrogen, elawulwa ngokulandelana ngesilawuli sokucindezela.I-hydrogen ibalwa ngamamitha futhi yondliwe isilawuli sokugeleza kwenqwaba, futhi i-nitrogen ibalwa futhi yondliwe nge-rotameter, bese idluliselwa ku-reactor.Ukusabela okuqhubekayo kwenziwa ngaphansi...
-
Isistimu yokusabela yeNyiloni yokuhlola
Incazelo Yomkhiqizo I-reactor isekelwa kuhlaka lwe-aluminium alloy.I-reactor yamukela isakhiwo esiphendukile esinesakhiwo esiphusile nezinga eliphakeme lokumiswa.Ingasetshenziselwa ukusabela kwamakhemikhali wezinto ezihlukahlukene ngaphansi kokushisa okuphezulu nokucindezela okukhulu.Ifaneleka ngokukhethekile ukunyakazisa nokusabela kwezinto eziphezulu ze-viscosity.1. Impahla: I-reactor yenziwe kakhulu nge-S...
-
I-Polymer polyols (POP) uhlelo lokusabela
Incazelo Yomkhiqizo Lolu hlelo lufanele ukusabela okuqhubekayo kwezinto zesigaba segesi-uketshezi ngaphansi kokushisa okuphezulu nokucindezela okukhulu.Isetshenziswa kakhulu ekuhlolweni kokuhlola izimo zenqubo ye-POP.Inqubo eyisisekelo: amachweba amabili anikezwa amagesi.Ichweba elilodwa yi-nitrogen yokuhlanza ukuphepha;omunye umoya njengomthombo wamandla wevalvu yomoya.Izinto eziwuketshezi zibalwa ngokunembile nge-electron...
-
Isistimu yokulungisa yokuhlola
Ukusebenza komkhiqizo nezici zesakhiwo Iyunithi yokuphakela izinto ezibonakalayo yenziwe ithangi lokugcina impahla eluhlaza elinyakazayo futhi lishisisa nokulawula izinga lokushisa, kanye nemojula yesisindo ye-Mettler kanye nesilinganiso esinembile sephampu ye-advection ye-micro-metering ukuze kuzuzwe ukulawulwa kokuphakelayo okuncane nokuzinzile.Izinga lokushisa leyunithi yokulungisa lifinyelelwa ngokubambisana okuphelele kwe-prehe...
-
Isistimu yokusabela ye-nitrile latex yokuhlola
Inqubo Eyisisekelo I-Butadiene ethangini lempahla eluhlaza ilungiswa kusenesikhathi.Ekuqaleni kokuhlolwa, isistimu iyacocwa futhi ifakwe i-nitrogen ukuze kuqinisekiswe ukuthi lonke uhlelo alunawo umoya-mpilo futhi alunamanzi.Ilungiselelwe ngezinto ezisetshenziswayo zokusetshenziswa kwesigaba se-liquid ehlukahlukene kanye nabaqalisi namanye ama-agent asizayo ayengezwa ethangini lokulinganisa, bese i-butadiene idluliselwa ku-tank metering.Vula t...
-
Isistimu yokuhlola eqhubekayo ye-PX
Incazelo Yomkhiqizo Uhlelo lwamukela umqondo wokuklama we-modular, futhi zonke izinto zokusebenza namapayipi kuhlanganiswe ohlakeni.Ihlanganisa izingxenye ezintathu: iyunithi yokudla, iyunithi yokusabela kwe-oxidation, kanye neyunithi yokuhlukanisa.Isebenzisa ubuchwepheshe bokulawula obuthuthukisiwe, ingahlangabezana nezidingo ezikhethekile zesistimu yokusabela eyinkimbinkimbi, izinga lokushisa eliphezulu nokucindezela okuphezulu, ukuqhuma, ukugqwala okuqinile, i-multiple constraint condit...
