Isifudumezi sepayipi esingaqhumi

I-heater yepayipi elingaqhumisi Isithombe Esifakiwe

Incazelo emfushane:

I-heater yepayipi elingaqhumi iwuhlobo lwemishini yokonga amandla eshisa kuqala impahla, efakwa ngaphambi kwemishini yezinto ezibonakalayo ukuze ibone ukushisa okuqondile kwento, ukuze ikwazi ukushiswa emjikelezweni wokushisa okuphezulu, futhi ekugcineni. ukufeza inhloso yokonga amandla. Isetshenziswa kakhulu ekushiseni kwangaphambili kwamafutha asindayo, i-asphalt, uwoyela ohlanzekile namanye amafutha kaphethiloli. I-heater yamapayipi yakhiwe izingxenye ezimbili: umzimba kanye nesistimu yokulawula. Isici sokushisa senziwe ngepayipi lensimbi engagqwali njengomkhono wokuvikela, i-high-temperature resistance alloy wire, i-crystalline magnesium oxide powder, eyakhiwe inqubo yokucindezela. Ingxenye yokulawula yakhiwe isekethe yedijithali ethuthukisiwe, i-trigger yesekethe ehlanganisiwe, i-high reverse voltage thyristor kanye nezinye izikali zokushisa ezilungisekayo kanye nesistimu yokushisa engaguquki ukuze kuqinisekiswe ukusebenza okuvamile kwe-heater kagesi.

Xhumana nathi > CELA I-QUOTE

I-imeyili:elainxu@ycxrdr.com

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isimiso sokusebenza

Isimiso sokushisisa amapayipi angaqhumi 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.

Ukugeleza kokusebenza kwe-heater yephayiphi elinguketshezi

Imininingwane yomkhiqizo iyaboniswa

Umdwebo wemininingwane ye-heater yamapayipi

Uhlolojikelele lwesicelo sesimo sokusebenza

Umgomo wokusebenza kwesifudumezi sikagesi esingaqhumi ukuguqula amandla kagesi abe amandla okushisa ukuze kushisise uketshezi.

Enkambweni yokushisa, i-fluid ephansi yezinga lokushisa eliphansi kuqala idlula ipayipi bese ingena echwebeni lokufaka le-heater kagesi ngaphansi kwesenzo sokucindezela. Khona-ke, igeleza eduze komgijimi othize wokushintshanisa ukushisa ngaphakathi komkhumbi wokushisisa kagesi, oklanywe ngokwezimiso ze-thermodynamics ewuketshezi ukuze udlulise ukushisa kahle. Kule nqubo, ukushisa okuphezulu okushisa okukhiqizwa yisici sokushisa kagesi kuthathwa uketshezi, okuholela ekwandeni kwezinga lokushisa le-fluid medium.

Isistimu yokulawula ngaphakathi kwe-heater kagesi ilungisa ngokuzenzakalelayo amandla okukhiphayo ngokuya ngesignali yenzwa yezinga lokushisa endaweni yokuphuma. Inhloso yalokhu ukugcina izinga lokushisa le-outlet medium uniform. Ukwengeza, uma izinga lokushisa lesici sokushisa liphezulu kakhulu, idivayisi yokuvikela ukushisa okweqile okuzimele izonqamula ngokushesha ukunikezwa kwamandla okushisa ukuvimbela okuphakathi kusuka ekushiseni okweqile okubangela ukushisa, ukuwohloka noma i-carbonization, ngaleyo ndlela yelule ngempumelelo impilo yesevisi ye-heater kagesi. .

Izishisi zikagesi ezingaqhumi zifaneleka ikakhulukazi ezimweni lapho kungase kube khona indawo yegesi eqhumayo, njengemboni yamakhemikhali. Zenzelwe ukuthi zikwazi ukuvimbela ukuqhuma ukuze zivikele izinhlansi zikagesi noma ukushisa ngokweqile ekubangeleni izingozi. Lawa madivaysi ngokuvamile afakwa ezindlini ezingashi noma ezinye izindlela zokuvikela ukuqhuma ukuze kuqinisekiswe ukuthi awekho ama-arcing noma izinhlansi ezingabangela ukuqhuma ezikhiqizwa ngaphansi kokusebenza okuvamile noma izimo ezivunyelwe zokugcwala ngokweqile.

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).