I-Chemical rector pipeline heater
Isimiso sokusebenza
Isimiso sokusebenza se-heater yepayipi le-chemical reactor sisekelwe kakhulu ohlelweni lokuguqula amandla kagesi abe ukushisa. Ngokuqondile, i-heater kagesi iqukethe isici sokushisa kagesi, ngokuvamile intambo yokumelana nokushisa okuphezulu, eshisa lapho i-current idlula, futhi ukushisa okubangelwayo kudluliselwa ku-fluid medium, ngaleyo ndlela kushise uketshezi.
I-heater kagesi iphinde ifakwe uhlelo lokulawula, okuhlanganisa izinzwa zokushisa, izilawuli zokushisa zedijithali kanye ne-solid-state relays, okuhlangene kwakha isilinganiso, i-loop yokulawula kanye nokulawula. Inzwa yezinga lokushisa ithola izinga lokushisa lokukhipha uketshezi futhi idlulisele isignali kusilawuli sezinga lokushisa ledijithali, esilungisa ukuphuma kwe-solid state relay ngokuya ngenani lokushisa elimisiwe, bese lilawula amandla e-heater kagesi ukugcina ukuzinza kwezinga lokushisa. we-fluid medium.
Ngaphezu kwalokho, i-heater kagesi ingase futhi ifakwe idivayisi yokuvikela ukushisa ngokweqile ukuvimbela isici sokushisa ekushiseni ngokweqile, ukugwema ukuwohloka okuphakathi nendawo noma ukulimala kwemishini ngenxa yokushisa okuphezulu, ngaleyo ndlela kuthuthukiswe ukuphepha nokuphila kwemishini.
Imininingwane yomkhiqizo iyaboniswa
Uhlolojikelele lwesicelo sesimo sokusebenza
Isimiso sokusebenza somjikelezo wepayipi wamakhemikhali wokushisa preheating kagesi usekelwe ikakhulukazi inqubo yokuguqula amandla kagesi abe amandla okushisa. Ngokuqondile, i-heater kagesi iqukethe isici sokushisa kagesi, ngokuvamile intambo yokumelana nokushisa okuphezulu, eshisa lapho i-current idlula, futhi ukushisa okubangelwayo kudluliselwa ku-fluid medium, ngaleyo ndlela kushise uketshezi.
I-heater kagesi iphinde ifakwe uhlelo lokulawula, okuhlanganisa izinzwa zokushisa, izilawuli zokushisa zedijithali kanye ne-solid-state relays, okuhlangene kwakha isilinganiso, i-loop yokulawula kanye nokulawula. Inzwa yezinga lokushisa ithola izinga lokushisa lokukhipha uketshezi futhi idlulisele isignali kusilawuli sezinga lokushisa ledijithali, esilungisa ukuphuma kwe-solid state relay ngokuya ngenani lokushisa elimisiwe, bese lilawula amandla e-heater kagesi ukugcina ukuzinza kwezinga lokushisa. we-fluid medium.
Ngaphezu kwalokho, i-heater kagesi ingase futhi ifakwe idivayisi yokuvikela ukushisa ngokweqile ukuvimbela isici sokushisa ekushiseni ngokweqile, ukugwema ukuwohloka okuphakathi nendawo noma ukulimala kwemishini ngenxa yokushisa okuphezulu, ngaleyo ndlela kuthuthukiswe ukuphepha nokuphila kwemishini.
Isicelo somkhiqizo
I-heater yamapayipi isetshenziswa kabanzi ku-aerospace, embonini yezikhali, embonini yamakhemikhali nasemakolishi nasemanyuvesi kanye nezinye ilabhorethri yocwaningo nokukhiqiza eminingi yesayensi. Ifaneleka ngokukhethekile ukulawulwa kwezinga lokushisa okuzenzakalelayo kanye nokugeleza okukhulu kokushisa okuphezulu kwesistimu ehlanganisiwe kanye nokuhlolwa kwesesekeli, indawo yokushisa yomkhiqizo ayi-conductive, ayishisi, ayiqhumi, ayikho ukugqwala kwamakhemikhali, akukho ukungcola, iphephile futhi inokwethenjelwa, futhi indawo yokushisa iyashesha (iyalawuleka).
Ukuhlukaniswa kwe-heater medium
Icala lokusebenzisa ikhasimende
Umsebenzi omuhle, ukuqinisekiswa kwekhwalithi
Sithembekile, singochwepheshe futhi siyaphikelela, ukukulethela imikhiqizo emihle kakhulu kanye nenkonzo yekhwalithi.
Sicela uzizwe ukhululekile ukusikhetha, masifakazele amandla ekhwalithi ndawonye.
Isitifiketi kanye neziqu
Ukupakishwa komkhiqizo kanye nokuhamba
Ukupakishwa kwezisetshenziswa
1) Ukupakisha emacaleni okhuni angenisiwe
2) Ithreyi ingenziwa ngokwezifiso ngokuya ngezidingo zamakhasimende
Ukuthuthwa kwempahla
1) Express (isampula oda) noma ulwandle (oda ngobuningi)
2) Izinsizakalo zokuthumela emhlabeni wonke