Waya wa mkuwa, waya wachitsulo wopangidwa kuchokera ku mkuwa wa electrolytic woyeretsedwa kwambiri, uli ndi mphamvu yabwino kwambiri yoyendetsera magetsi, mphamvu yoyendetsera kutentha, komanso kukana dzimbiri, zomwe zimapangitsa kuti ugwiritsidwe ntchito kwambiri m'magawo osiyanasiyana monga mphamvu, zamagetsi, zolumikizirana, ndi zinthu zowotcherera. Uli ndi mtundu wofiira-wofiirira, mkuwa wambiri, zinyalala zochepa, komanso mphamvu yapamwamba kwambiri, zomwe zimapangitsa kuti ukhale chinthu chomwe chimakonda kwambiri mawaya, zingwe, ndi ma coil. Mawaya athu apakhomo, magetsi a zida zamagetsi, ndi mphamvu yotumizira magetsi pa siteshoni yoyatsira magetsi zimadalira kwambiri waya wa mkuwa. Ndi wotetezeka, wotetezeka kutentha, komanso wosasungunuka mosavuta, kuonetsetsa kuti mphamvu yotumizira magetsi ikuyenda bwino komanso kuchepetsa kutentha komanso kutayika. Ichi ndichifukwa chake mawaya amagetsi oyenerera ayenera kugwiritsa ntchito mkuwa weniweni, osati zitsulo zina ngati zolowa m'malo.
Waya wa mkuwa umagawidwa m'magulu otsatirawa malinga ndi kapangidwe kake ndi magwiridwe ake:
Mkuwa wa T2: Wogwiritsidwa ntchito kwambiri, wokhala ndi mkuwa wokwanira ≥99.90%, mphamvu yoyendetsa mpaka 100% IACS, wokwera mtengo, komanso zinthu zomwe zimagwiritsidwa ntchito kwambiri pa mabasi, ma windings, ndi ma conductor akuluakulu.
Mkuwa wa TU1/TU2 (Mkuwa Wopanda Mpweya): Mpweya wochepa kwambiri, pomwe TU2 ili ndi mpweya wochepa wosapitirira 0.003%, mphamvu yoyendetsa mpweya mpaka 100%-101% IACS. Ili ndi kukana kuphulika kwa haidrojeni, makina abwino, komanso kusunthika, zomwe zimapangitsa kuti ikhale yoyenera malo opumira mpweya komanso kutentha kwambiri.
Mkuwa wa TP1/TP2 (mkuwa wosungunuka ndi phosphorous): Mphamvu yoyendetsera mpweya ndi pafupifupi 97%-99% IACS, yogwirizana ndi kuwotcherera, komanso yolimba ku hydrogen embrittlement, yoyenera kugwiritsidwa ntchito popayipa ndi posinthana kutentha.
Mphamvu yokoka ya waya wamkuwa nthawi zambiri imakhala 205-315 N/mm², ndipo kuuma kwake kwa Vickers ndi 50-120 HV.
Waya wa mkuwa uli ndi njira yodziwika bwino yofotokozera zinthu, yomwe ingagawidwe ndi kukula kwake kapena dera lopingasa, kapena ndi kukula kwake kwa waya m'magulu osiyanasiyana.
Chingwe cha waya umodzi ndiye maziko a waya wamkuwa. Kutengera ndi momwe amagwiritsidwira ntchito, mainchesi a waya umodzi wamba ndi 0.05mm, 0.07mm, 0.10mm, 0.12mm, ndi 0.15mm. Kuphatikiza apo, mainchesi a waya a 0.3mm, 0.6mm, 0.8mm, 1mm, 1.5mm, ndi 2mm amapezekanso m'mafakitale osiyanasiyana kuti akwaniritse zosowa zosiyanasiyana. Ponena za kukonza, waya wamkuwa ukhozanso kukokedwa mu mawaya amkuwa abwino kwambiri a micron, okhala ndi mainchesi ofika mpaka 0.016 mm.
Ponena za waya/chingwe cholukidwa ndi mkuwa, mainchesi a waya umodzi ndi 0.10 mm, 0.12 mm, ndi 0.15 mm, ndipo madera opingasa amakhala pakati pa 0.2 mm² ndi 300 mm². Mafotokozedwe odziwika bwino ndi madera osiyanasiyana opingasa monga 2 mm², 4 mm², 6 mm², 8 mm², 10 mm², 16 mm², 25 mm², 35 mm², 50 mm², 100 mm², ndi 120 mm², omwe angagwiritsidwe ntchito pazinthu zolukidwa ndi mkuwa.
Kuphatikiza apo, waya wamkuwa ukhozanso kupangidwa ndi kukonzedwa kukhala zinthu zosiyanasiyana monga maukonde a waya wamkuwa, zolumikizira zosinthika za waya wamkuwa, ndi zingwe zolukidwa ndi mkuwa. Maukonde a waya wamkuwa nthawi zambiri amagwiritsa ntchito kuchuluka kwa maukonde osiyanasiyana monga maukonde 30, maukonde 60, ndi maukonde 80.
Anthu ambiri amaganiza kuti waya wamkuwa ndi "waya umodzi" basi, koma njira yake yopangira ndi yovuta kwambiri. Kuyambira ma ingot amkuwa mpaka mawaya osalala, njirayi imaphatikizapo magawo angapo kuphatikizapo kutentha, kuzunguliza, kukoka, ndi kuyika. Waya wamkuwa ukakhala wosalala kwambiri, zimafunikira kwambiri kuti ugwiritsidwe ntchito komanso kuyera. Mawaya ena amkuwa osalala kwambiri omwe amagwiritsidwa ntchito pazida zamagetsi zapamwamba amafunikanso kukonzedwa mobwerezabwereza pogwiritsa ntchito zida zolondola kwambiri kuti atsimikizire kulimba ndi kuyendetsa bwino.
Kuti mudziwe zambiri zokhudza mawaya amkuwa, chonde musazengereze kulankhulana nafe.
Nthawi yotumizira: Epulo-22-2026
