Umthwalo ongaphezulu wesici se-Defrost heater uhlobene ngokuqondile nempilo yepayipi lokushisa likagesi. Imithwalo ehlukene yendawo kufanele yamukelwe lapho uklama isici sokushisa esincibilikayo ngaphansi kwemvelo ehlukene yokusetshenziswa kanye nendawo yokushisa ehlukile. I-defrost heat tube iyingxenye yokushisa ebekwe intambo yokumelana nensimbi engagqwali engu-304 futhi igcwaliswe ngokuqinile nge-crystalline magnesium oxide powder enokumelana nokushisa okuhle, ukuqhutshwa kwe-thermal kanye nokwahlukanisa endaweni ezungezile, bese iphathwa ngezinye izinqubo. Inezici zesakhiwo esilula, amandla aphezulu emishini, ukusebenza kahle okuphezulu kokushisa, ukuphepha nokuthembeka, ukufakwa kalula kanye nebhentshi lempilo yesevisi.
1. Isetshenziswa kakhulu kuthangi le-saltpeter ehlukahlukene, ithangi lamanzi, ithangi le-asidi ne-alkali kanye nebhokisi lokumisa isithando sokushisa komoya, isikhunta esishisayo namanye amadivaysi. Iphutha elenzeka: Ububanzi befuse obuvuthelwe buncane kakhulu, umthamo onganele; Isifunda esifushane phakathi kwepulaki yentambo yamandla kanye nesokhethi kagesi; I-primer noma i-lead yepayipi yokushisa kagesi iyawa, ibangele isifunda esifushane; Izinkomba zobuchwepheshe eziyinhloko: Imingcele yamandla: Amandla ku-voltage elinganiselwe ngu-+5% -10% Ukuvuza kwamanje: Ukuvuza kwamanje < 0.5mA at lokushisa elisebenzayo Amandla kagesi: amandla kagesi ekushiseni okusebenzayo ukumelana nomthamo wokuhlola > 1000V, 50Hz, 1MIN, akumele kube khona ukuwohloka kwe-flashover: ukumelana nokufakwa kwe-insulation: Ukumelana nokushisa okubandayo ≥ukuqina komshini okubalulekile ≥100M okubalulekile ukumelana nokushisa ≥100M okubalulekile ukunwetshwa kwendawo, akukho mibimbi, amaqhubu nezinye izenzakalo ejikeni.
2. Ikakhulukazi esetshenziswa ethangini lesisombululo esivulekile, esivaliwe kanye nokushisa kwesistimu yokujikeleza ngemikhiqizo yokushisa kagesi engeyona ejwayelekile ye-flange izici ezingu-5: ivolumu encane, amandla amakhulu okushisa; Amandla angaphezulu makhulu, okuyizikhathi ezi-2 kuya kwezi-4 kunomthwalo ongaphezulu wokushisa komoya. Ingashiswa emithonjeni yezindaba ehlukahlukene ngezikhathi ezahlukahlukene, njengezikhathi zokuvikela ukuqhuma; Kuminyene kakhulu futhi kuhlangene. Ngenxa yobuningi obufushane futhi obukhulu, ngakho ukuzinza kuhle, ukufakwa akudingi ukukhetha izinto eziphuma kwamanye amazwe nezifuywayo zekhwalithi ephezulu, ubuchwepheshe bokukhiqiza besayensi, ukuphathwa kwekhwalithi eqinile, ukuqinisekisa ukusebenza okuphakeme kagesi kwepayipi lokushisa likagesi.
3. Izinga lokushisa lokushisa ngokuvamile lifika ku-720℃. Isistimu yokushisa ingakwazi ukuzenzekelayo ngokugcwele, kuhlanganise nokulawulwa kwesistimu yokushisa kagesi ngohlelo lwe-DCS. Impilo ende yesevisi, enezinhlelo eziningi zokuvikela, eziphephile nezithembekile. Uhlobo oluhlanganisiwe luvame ukusebenzisa i-argon arc welding ukuxhuma ipayipi lokushisa likagesi nge-flange, futhi lingasebenzisa futhi uhlobo lwedivayisi yokubopha, okungukuthi, ipayipi ngalinye lokushisa likagesi lihlanganiswe nezinsimbi, bese ikhava ye-flange ikhiyiwe ngamantongomane, futhi ipayipi ne-fastener zishiselwe nge-argon arc welding, engavuzi. Indawo yokubeka uphawu ye-fastener isebenzisa inqubo yesayensi, ukushintshwa okukodwa kulula kakhulu, konga kakhulu izindleko zokulungisa esikhathini esizayo. Ukusebenza kukagesi okuzinzile, ukusebenza kahle kokushisa okuphezulu, ukonga amandla ngaphezu kuka-30% kunomzimba ojwayelekile wokushisa wensimbi, isivinini sokushisa siyashesha kakhulu.
Uma unentshisekelo kusici sethu sokushisisa i-defrost, pls xhumana nathi ngqo!
Oxhumana nabo: Amiee Zhang
Email: info@benoelectric.com
Wechat: +86 15268490327
WhatsApp: +86 15268490327
Skype: amiee19940314
Isikhathi sokuthumela: Mar-26-2024