I-Air Pipeline Electric heater
Isimiso sokusebenza
IIpayipi le-air heater kagesiyakhiwe izingxenye ezimbili: umzimba kanye nohlelo lokulawula.Isici sokushisa sikagesi sikhiqiza ukushisa: Isici sokushisa sikagesi ku-heater siyingxenye eyinhloko yokukhiqiza ukushisa. Lapho amandla kagesi edlula kulezi zakhi, akhiqiza ukushisa okukhulu.
Ukushisisa okuphoqiwe kwe-convection: Uma i-nitrogen noma enye into ephakathi idlula ku-heater, iphampu isetshenziselwa ukuphoqelela i-convection, ukuze okuphakathi kugeleze futhi kudlule endaweni yokushisisa. Ngale ndlela, i-medium, njengesithwali sokushisa, ingakwazi ukudonsa ngokuphumelelayo ukushisa futhi idlulisele ohlelweni oludinga ukushiswa.
Ukulawula izinga lokushisa: I-heater ifakwe isistimu yokulawula ehlanganisa inzwa yokushisa nesilawuli se-PID. Lezi zingxenye zisebenza ndawonye ukuze zilungise ngokuzenzakalelayo amandla okukhishwa kwe-heater ngokuvumelana nezinga lokushisa eliphumayo, ukuqinisekisa ukuthi izinga lokushisa eliphakathi lizinzile ngenani elimisiwe.
Ukuvikela ukushisa ngokweqile: Ukuze uvimbele ukulimala kokushisa okweqile kusici sokushisa, i-heater nayo ifakwe izinto zokuvikela ukushisa ngokweqile. Ngokushesha lapho kutholakala ukushisa ngokweqile, idivayisi inqamula ngokushesha ukunikezwa kwamandla, ivikela isici sokushisa kanye nesistimu.
Imininingwane yomkhiqizo iyaboniswa
Inzuzo yomkhiqizo
I-1, i-medium ingashiswa ekushiseni okuphezulu kakhulu, kuze kufike ku-850 ° C, izinga lokushisa legobolondo lingaba ngu-50 ° C kuphela;
2, ukusebenza kahle okuphezulu: kufika ku-0.9 noma ngaphezulu;
3, izinga lokushisa nokupholisa liyashesha, lifika ku-10℃/S, inqubo yokulungisa iyashesha futhi izinzile. Ngeke kube khona ukuhola kwezinga lokushisa kanye ne-lag phenomenon ye-medium elawulwayo, okuzobangela ukukhukhuleka kokushisa kokulawula, okulungele ukulawula okuzenzakalelayo;
I-4, izakhiwo ezinhle zemishini: ngoba umzimba wayo wokushisa uyinto ekhethekile ye-alloy, ngakho-ke ngaphansi komthelela wokugeleza komoya ocindezelayo, kungcono kunanoma yiziphi izakhiwo zomshini wokushisa womzimba namandla, okudinga isikhathi eside esiqhubekayo sokushisa komoya kanye nokuhlolwa kwezesekeli. kunenzuzo kakhulu;
5. Uma ingaphuli inqubo yokusebenzisa, impilo ingaba yinde amashumi eminyaka ambalwa, ehlala isikhathi eside;
6, umoya ohlanzekile, usayizi omncane;
I-7, i-heater yepayipi ingaklanywa ngokuya ngezidingo zabasebenzisi, izinhlobo eziningi zama-heater kagesi omoya.
Uhlolojikelele lwesicelo sesimo sokusebenza
Isimiso sokusebenza se-horizontal air duct heater kagesi sisekelwe kakhulu ohlelweni lokuguqula amandla kagesi abe amandla okushisa. Ngokukhethekile, zishiswa yizinto zokushisa zikagesi zangaphakathi, okuvame ukuba yizinto zokushisa zensimbi, njenge-nickel-chromium alloy, ekwazi ukugcina ukumelana okuphezulu nokukhipha ukushisa okufanayo emazingeni okushisa aphezulu. Lapho umoya ugeleza ku-heater kagesi, lezi zakhi zokushisa zishintshanisa ukushisa nomoya ngokudluliswa kokushisa okuguquguqukayo, ngaleyo ndlela kushisise umoya.
Ku-air duct heater kagesi evundlile, umoya ugeleza epayipini ngaphansi kwengcindezi, futhi ukushisa okuphezulu okukhiqizwa yisici sokushisa sikagesi kudluliselwa ngendlela eklanywe ngesimiso se-thermodynamics ewuketshezi ukushisa umoya ezingeni lokushisa elidingekayo. Ngaphezu kwalokho, isistimu yokulawula yangaphakathi ye-heater kagesi ilungisa ngokuzenzakalelayo amandla okukhipha ngokusho kwesignali yenzwa yokushisa endaweni yokukhipha ukuze kugcinwe ukufana kwezinga lokushisa lendawo. Lapho into yokushisisa idlula izinga lokushisa, idivayisi ezimele yokuvikela ukushisa ngokweqile izonqamula ngokuzenzakalelayo ukunikezwa kwamandla okushisa ukuze kugwenywe ukushisa okweqile kwezinto zokushisisa, ngaleyo ndlela yelule ngempumelelo impilo yesevisi ye-heater kagesi.
Isicelo somkhiqizo
I-heater yamapayipi isetshenziswa kakhulu endaweni yasemkhathini, embonini yezikhali, embonini yamakhemikhali nasemakolishi nasemanyuvesi nakweminye ilabhorethri eminingi yocwaningo nokukhiqiza 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).
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