Kodi Ma Vavu A Mpira Ndi Chiyani?

Kodi Ma Vavu A Mpira Ndi Chiyani?
Ma valve a mpira amatseka kutuluka kwa madzi pogwiritsa ntchito kagawo kakang'ono, kapena mpira, mkati mwa valavu. Chozunguliracho chili ndi potseguka mkati. Pamene "pa" malo, kutsegula kumagwirizana ndi chitoliro, kulola madzi kuyenda momasuka. Pamene ali pa "off", kutsegula ndi perpendicular kwa kutuluka kwa madzi, kuletsa kutuluka kwathunthu. Mu valavu ya mpira, kuthamanga kumayendetsedwa ndi lever. Kuyika lever perpendicular kwa chitoliro kumapangitsa madzi kuyenda. Kuyisuntha pamadigiri 90 kumayimitsa kuyenda.

Mavavu a mpira ali ndi zabwino zingapo. Ndizosavuta kuyatsa ndikuzimitsa mwachangu, ndipo zitha kugwiritsidwa ntchito ndi anthu omwe sangathe kuyendetsa valavu yoyendetsedwa ndi magudumu chifukwa chakulumala. Amalola wogwiritsa ntchito kunena pang'onopang'ono ngati valavu ili yotseguka kapena ayi. Ndizokhazikika, sizimaundana ngakhale zaka zogwiritsidwa ntchito, zimapereka chithandizo chodalirika, ndipo zimasinthasintha kwambiri. Ma valve a mpira amagwiritsidwa ntchito popanga mapaipi apanyumba, mafakitale, mafuta ndi gasi, ntchito zam'madzi, zamankhwala, ndi zina zambiri.

Choyipa chachikulu cha valavu ya mpira ndi kufunikira kwa malo. Mukamagwiritsa ntchito molimba, simungakhale ndi madigiri 90 kuti mutembenuzire chogwirira cha valve. Komanso, nthawi zina valavu ya mpira imatha kupanga nyundo yamadzi.