Pamene mphamvu yoyezera ng’anjo yotenthetsera sikokwanira, momwe mungatenthetsere chogwirira ntchito chachikulu kwambiri?

Pamene oveteredwa mphamvu ya magetsi oyatsira moto sizokwanira, chogwirira ntchito chachikulu kwambiri chikhoza kutenthedwa ndi njira zotsatirazi:

1. Onjezani maginito kuti muwongolere magwiridwe antchito a inductor. Mwachitsanzo: kutalika kwa mpukutuwo ndi kwakukulu, ndipo mphamvu yamagetsi yapakati yomwe imagwiritsidwa ntchito sikokwanira. Pambuyo pake, maginito opangira zitsulo za silicon adayikidwa pa inductor kuti apititse patsogolo mphamvu ya inductor ndikuthetsa vutoli. Poyambirira, nthawi zambiri ankakhulupirira kuti kuwonjezera kwa maginito otsekemera ku chowotcha chozungulira chakunja kunali ndi zotsatira zochepa. M’malo mwake, pambuyo powonjezera maginito owoneka bwino ku chowongolera chozungulira chakunja, kuthawa kwa mizere yamaginito yamphamvu kumachepetsedwa ndikukhazikika m’malo otenthetsera, ndipo magwiridwe antchito amatha kusintha kwambiri.

2. The workpiece ndi preheated mu ng’anjo kukana musanayambe kuumitsa induction. Asanaumitse magiya otumizira ma thirakitala ku Romania, magiyawo adatenthedwa mpaka 40°C mung’anjo yolimbana ndi mphamvu ndipo kenako amawumitsidwa. Kampani ina ku United States inagwiritsanso ntchito njira ngati imeneyi.

3. Preheat 1-2 nthawi ndi kutentha kwa induction, ndiyeno yesetsani kuumitsa. Mwachitsanzo: 60kW wapakatikati pafupipafupi magetsi, kupanga sikani kuzimitsa Φ100mm kumanzere ndi kumanja kutsinde mbali, mbali shaft ndi preheated nthawi 122, ndiyeno sikani ndi kuzimitsa, amene amathetsa vuto kutentha mankhwala mbali kukonza makina. Kujambula ndi kuzimitsidwa kwa bowo lamkati la cylinder liner kumatengeranso njirayi. Silinda ya silindayo ikakwera, imayang’ana ngati yatenthedwa kale, ndiyeno silindayo imatsika kuti ikazimitse.