Chotsukira vacuum cha zinthu zopangidwa ndi aluminiyamu ndi zitsulo zosapanga dzimbiri zamkuwa ndi zina zotero

Kodi Brazing ndi chiyani?

Kulumikiza zitsulo ndi njira yolumikizira zitsulo momwe zinthu ziwiri kapena zingapo zimalumikizidwa pamene chitsulo chodzaza (chomwe chili ndi malo ocheperako poyerekeza ndi zinthu zomwezo) chimakokedwa mu cholumikizira pakati pawo pogwiritsa ntchito capillary action.

Kupangira zitsulo kuli ndi ubwino wambiri kuposa njira zina zolumikizira zitsulo, makamaka kuwotcherera. Popeza zitsulo zoyambira sizimasungunuka, kuwotcherera kumalola kulamulira kwambiri kulekerera ndipo kumapanga kulumikizana koyera, nthawi zambiri popanda kufunikira kumaliza kwachiwiri. Chifukwa chakuti zigawo zimatenthedwa mofanana, kuwotcherera kumabweretsa kusokonezeka kochepa kwa kutentha kuposa kuwotcherera. Njirayi imaperekanso kuthekera kolumikiza mosavuta zitsulo zosiyana ndi zosakhala zitsulo ndipo ndi yoyenera kwambiri pophatikiza zitsulo zovuta komanso zambiri.

Kuphimba kwa vacuum kumachitika popanda mpweya, pogwiritsa ntchito ng'anjo yapadera, yomwe imapereka zabwino zazikulu:

Malo olumikizirana mafupa oyera kwambiri, opanda madzi otuluka, olimba kwambiri komanso amphamvu kwambiri

Kusinthasintha kwa kutentha

Kuchepetsa kupsinjika kotsala chifukwa cha kutentha pang'onopang'ono komanso kuzizira

Kukweza kwambiri kutentha ndi makina a zinthuzo

Kuchiza kutentha kapena kukalamba mu ng'anjo yomweyo

Zosinthidwa mosavuta kuti zigwiritsidwe ntchito mochuluka

Mafuko opangidwa kuti azigwiritsidwa ntchito popanga vacuum brazing