Kusanthula kwakukulu kwa kuwotcherera kozungulira

Choyamba, mfundo yoyambira ya kuwotcherera kozungulira

Kuwotcherera kozungulira ndi njira yowotcherera yomwe imazungulira ndikuwotcherera chidutswa chogwirira ntchito nthawi imodzi. Mutu wowotcherera umakhala pa mzere wa chidutswa chogwirira ntchito, ndipo kuzungulirako kumagwiritsidwa ntchito kuyendetsa mutu wowotcherera ndi chidutswa chogwirira ntchito kuti amalize ntchito yowotcherera yofunikira. Chofunika kwambiri cha kuwotcherera kozungulira ndikutenthetsa chidutswa chogwirira ntchito kutentha kwa kuwotcherera potenthetsera mokangana, kenako ndikuyika mphamvu yowotcherera kuti igwirizane (kapena kuwotcherera ndi kutentha kwa arc).

Ubwino wa kuwotcherera kozungulira ndikuti umathandizira kuwongolera zokha komanso kuyesa kosawononga panthawi yowotcherera popanda kufunikira thandizo lamanja. Izi zitha kupititsa patsogolo kwambiri mtundu wa kuwotcherera, komanso zitha kupititsa patsogolo kwambiri magwiridwe antchito, oyenera kulumikizana ndi zida zazikulu.

Chachiwiri, kugwiritsa ntchito chowotcherera chozungulira

Kuwotcherera kozungulira kumagwiritsidwa ntchito makamaka popanga ndege, zombo zamlengalenga, magalimoto, mankhwala a petrochemical, zombo, mphamvu ya nyukiliya ndi zida zina zazikulu ndi zida. Kugwiritsa ntchito kuwotcherera kozungulira kungathandize kwambiri pakupanga bwino komanso kukongoletsa bwino.

Mwachitsanzo, mu makampani opanga ndege, ma airframe ena ndi zida zomangira zimapangidwa pogwiritsa ntchito ukadaulo wowotcherera wa rotary friction, womwe ungapewe kukhudzidwa ndi zinthuzo, komanso kuonetsetsa kuti kuwotcherera kuli bwino komanso kwamphamvu. Pakupanga zombo, kuwotcherera kwa rotary friction kumatha kulowa m'malo mwa ukadaulo wachikhalidwe wowotcherera, kuchepetsa kugwiritsa ntchito zinthuzo, kukonza mphamvu ya kulumikizana, komanso kufupikitsa kwambiri nthawi yopangira ndikuchepetsa ndalama zopangira.

Chachitatu, makhalidwe a kuwotcherera kozungulira

Kuwotcherera kwa rotary kuli ndi makhalidwe awa:

1. Kutentha komwe kumapangidwa ndi kuwotcherera kumachokera makamaka kutentha kwa kuzungulira, kotero kuwongolera kutentha kumakhala kolondola ndipo sikudzawononga kwambiri kutentha kwa zinthuzo.

2. Liwiro la kuwotcherera ndi lachangu, nthawi zambiri limatha kufika pa 200mm/min.

3. Ubwino wowotcherera wokhazikika, ntchito yokha komanso kuyesa kosawononga zitha kuchitika.

4. Malo ogwirira ntchito ofunikira ndi ochepa ndipo safuna zida ndi mabungwe ovuta.

5. Kuwotcherera kozungulira ndikoyenera kugwiritsa ntchito zinthu zazikulu komanso mawonekedwe ovuta, makamaka powotcherera mbale zokhuthala kwambiri ndi zinthu zosiyana.

Iv. Mapeto

Kuwotcherera kozungulira ndi njira yowotcherera yogwira ntchito bwino komanso yapamwamba kwambiri, mfundo yake yayikulu ndikugwiritsa ntchito kuzungulira kwa chogwirira ntchito kuti chiyendetse mutu wowotcherera ndi chogwirira ntchito kuti chimalize ntchito yowotcherera yofunikira. Ingagwiritsidwe ntchito popanga zida zazikulu ndi zida, ili ndi mawonekedwe achangu, ogwira ntchito bwino komanso okhazikika, ndipo ndi gawo lofunika kwambiri paukadaulo wamakono wowotcherera.