• Kuponya Ng'anjo

Zogulitsa

Magome a mapiritsi a aluminiyamu

Mawonekedwe

Piritsi lathu logawika la aluminiyamu limakhala lolimba kwambiri polimbana ndi kukana kwa oxidation, kupereka njira yachuma komanso yodalirika yotsitsa mapulogalamu.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Silicon nitride gland (valavu)

● Silicon yobowola ya silika imagwiritsidwa ntchito pochotsa mpweya wa hydrogen kuchokera ku madzi a aluminium. Nitrogen kapena gasi ya argon imayambitsidwa kudzera mu lotoki yopanda kuthamanga kwambiri kuti ithe kufalitsa mafuta komanso kutulutsa mpweya wa hydrogen.

● Poyerekeza ndi zowola zopindika, silicon nitride sikuti ndi oxidized malo ambiri-kutentha kwambiri, kupereka moyo wopitilira chaka chimodzi osayipitsa madzi a aluminium.

Kukana kwake kwakukulu pamagetsi kumatsimikizira kuti rotor ya Sitepen nitride ya Sitepen Nitride sikuwononga nthawi yochita masewera olimbitsa thupi, kuchepetsa nthawi yotsika komanso kugwira ntchito molimbika.

● Mphamvu yotentha kwambiri ya silicon nitride zimathandizira kugwira ntchito yokhazikika ya rotor kuthamanga kwambiri, kupangitsa kuti mapangidwe apangidwe a zida zapamwamba kwambiri.

Kugwiritsa Ntchito Mosamala

● Kuonetsetsa kuti ndi yokhazikika ya sinayi ya nthawi yayitali, sinthani mosamala za nthochi za nthito za rotor ndi shaft yotumiza panthawi yoyambira.

● Pazifukwa zotetezera, preheat molumala malonda pamatenthedwe oposa 400 ° C musanagwiritse ntchito. Pewani kuyika rotor yokha pamwamba pa madzi a aluminium yotentha, chifukwa izi sizingakupangireni yunifolomu yozungulira nthito ya rotor.

● Kuti tiwonjezere moyo wa ntchitoyi, tikulimbikitsidwa kuti mukonzekere malo oyeretsa ndi kukonza pafupipafupi (masiku 12-15) ndikuyang'ana mabatani othamanga.

● Ngati kuwonekera kwa shaft ya rotor kumadziwika, siyani opareshoni ndikusintha zomwe zimachitika chifukwa cha Rotor shaft kuti igwere mkati mwangozi.

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