dumama mitar wutar lantarki taro mai zafi da zazzagewar zoben ciki mai ɗaukar nauyi

Ƙaƙwalwar ciki na ɗaukar hoto yana da hannu a kan ramin, kuma zobe na ciki da ƙuƙwalwa suna daidaitawa tare da tsangwama na shinge zuwa rami. Zobe na ciki yana faɗaɗa bayan dumama, ta yadda za’a iya sanya shi cikin sauƙi a kan shaft. Bayan sanyaya, an ƙarfafa shaft. Bayan wani lokaci na amfani, zobe na ciki ya ƙare kuma yana buƙatar maye gurbin. A da, an yi amfani da abin ja don cire zoben ciki daga ramin, wanda zai takura saman ramin. Idan zobe na ciki a kan shaft za a iya mai tsanani da sauri, diamita na shaft ba zai fadada ko ya zama babba ba saboda fadada zobe na ciki. Tare da ƙananan haɓaka, ana iya cire zobe na ciki daga shaft. Wannan shine abin da ake kira saukewar thermal. Ba za a yi ƙunci ba a saman ramin, kuma ana iya sake amfani da shi ba tare da gyarawa ba.

Ana nuna zobe na ciki mai ɗauke da axles na layin dogo a cikin hoto na 12-62. Ya ƙunshi zobba guda biyu, waɗanda ake girka ɗaya bayan ɗaya lokacin da aka sanya sandar, kuma ana cire zoben biyu a lokaci guda lokacin da aka cire shi daga ramin. Yawan zoben ciki guda biyu sun kai 3.54kg da 2.77kg bi da bi, kuma zafin zafi don lodi mai zafi da zazzagewa ana buƙatar ya zama 130Y.

Za a iya sanya zoben ciki na abin ɗaukar zafi a kan ramin idan dai zafin zafi ya kai 130 ° C. Amma ga tsawon lokacin dumama

Hoto 12-62 Mai ɗaukar zobe na ciki

Ba komai bane, amma don cire zoben ciki mai ɗaukar nauyi daga shaft therally, tsayin lokaci tare da dumama shigar da mitar wuta yana da mahimmanci. Idan lokacin dumama ya daɗe, shaft ɗin kuma zai yi zafi, kuma zai yi wuya a cire zoben ciki na ɗaukar hoto. Hoto na 12-63 yana nuna alaƙar da ke tsakanin ɗaukar diamita na ciki da lokacin ƙaddamar da dumama, wanda za’a iya amfani da shi azaman tunani don zaɓar lokacin dumama shigarwa yayin ƙididdige ƙira.

Hoto 12-63 Lokacin zafi don saukar da zafin zafi na zobe na ciki

Hoto 12-64 yana nuna mitar wutar lantarki shigar da kayan dumama don ɗaukar zafi da zazzagewar dumama zoben ciki mai ɗaukar nauyi. Gefen hagu na adadi shine inductor mitar wutar lantarki, kuma gefen dama shine majalisar sarrafa wutar lantarki. Nada na inductor mitar wutar lantarki an yi shi da 3.28mm X 8.6mm tsantsar waya ta tagulla. Diamita na ciki na nada shine 74mm. A wajen nada, akwai saiti 12 na madugu na maganadisu wanda aka lulluɓe da zanen ƙarfe na silicon. Ƙarshen biyu an haɗa su da faranti na karfe kuma an haɗa su a kan wurin zama. Wurin zama sanye take da rollers 4 don motsa zoben ciki daga shaft yayin saukar da zafi. Gidan kula da wutar lantarki yana sanye da fitilun masu nuna alama, relays na lokaci da mai tuntuɓar AC, da dai sauransu, ana amfani da su don sarrafa lokacin kashe wutar lantarki na inductor. Lokacin da inductor mitar wutar lantarki ke aiki, ƙarfin lantarki shine 380V, na yanzu shine 88A, ƙarfin shine 21kW. Za’a iya mai da zoben ciki mai ɗaukar nauyi don 30s zuwa 130Y, kuma za’a iya cire zoben ciki na ciki daga shaft.