Machubu Opindika a Chitsulo Chosapanga Dzimbiri/ Nickle Alloy U Bend

Chithandizo cha kutentha

Chubu chilichonse chimakonzedwa pambuyo popinda kutentha kuti chitulutse mphamvu, kutentha ndi nthawi yotetezera kutentha.

Chosinthira kutentha chimagwiritsidwa ntchito kwambiri m'magalimoto, ndege, petrochemical, mphamvu, mankhwala, zitsulo, firiji, makampani opanga magetsi, chakudya, makina omanga ndi mafakitale ena a zida wamba, zomwe zimapangitsa pafupifupi 20% ~ 70% ya kuchuluka kwa zida zonse zopangira. Malinga ndi mawonekedwe ndi kapangidwe ka pamwamba pake posinthira kutentha, chingagawidwe m'magulu a chubu, mtundu wa mbale ndi mitundu ina ya chosinthira kutentha. Mitundu yosinthira kutentha yomwe imagwiritsidwa ntchito kwambiri ndi mtundu wa mutu woyandama, mtundu wa mbale ya chubu yokhazikika ndi mtundu wa chubu chooneka ngati U, pakati pawo chosinthira kutentha chamtundu wa mutu woyandama ndi chachikulu. Chifukwa cha kapangidwe kake, kugwiritsa ntchito chosinthira kutentha cha mbale ya chitoliro chokhazikika ndi kochepa; chosinthira kutentha cha mutu woyandama chili ndi zigawo zambiri, zosavuta kuchotsa ndi kuyeretsa, koma ntchito yokonza ndi yayikulu, ndipo kutuluka kwa mbale ya chubu ndi kochepa kuposa chosinthira kutentha cha mbale ya chubu chokhazikika, malo otayikira amachepetsedwa moyenerera. Kuphatikiza apo, chosinthira kutentha cha chubu chamtundu wa U n'chosavuta kuumitsa pambuyo poyesa kwa hydraulic process shell, ndipo chimakhala ndi nthawi zambiri zogwiritsira ntchito, kukonza kosavuta, komanso kusinthasintha kwabwino kwa ntchito. Ngati malo osinthira kutentha a chosinthira kutentha ndi ang'onoang'ono, kusiyana kwa kutentha pakati pa chipolopolo ndi chubu ndi kwakukulu kapena malo osungira chipolopolo ndi osavuta kuipitsa, pamwamba pa chikwama cha chubucho pamafunika kutsukidwa pafupipafupi, chosinthira kutentha cha chubu cha U-type chimagwiritsidwa ntchito nthawi zambiri.

Tsatanetsatane wa Zamalonda