Precession Vortex Flowmeter: Kiekie Gas Ana Technology
ʻO kaPrecession Vortex Flowmeter (ʻike ʻia hoʻi ʻo Swirl Flowmeter) kahi mea hana ana i ke kahe ʻana i hoʻolālā ʻia no nā noi kinoea. Me ka hoʻohana ʻana i ke kumu o ka precession o ka wai, ua hui pū kēia flowmeter i ka hilinaʻi o ka hoʻolālā ʻana o nā ʻāpana ʻole me ka naʻau maikaʻi ʻole, e lilo ia i mea koho maikaʻi loa no ke kinoea maoli, ka ea paʻa, a me ke ana ʻana o ka mahu ma ke koi ʻana i nā kaiapuni ʻoihana.
Kuʻuna Hana:
Ke komo ka wai i loko o ka flowmeter, hele ʻo ia i loko o kahi mea hoʻoheheʻe swirl paʻa e hāʻawi i ka neʻe ʻana i ke kahe. A laila, komo kēia vortex wili i kahi ʻāpana hoʻonui kahi e hoʻomaka ai e neʻe (wobble) a puni ka laina waena o ka mika—e like me ka neʻe ʻana o ka puahiohio. ʻIke ʻia kahi sensor piezoelectric i ke alapine o kēia precession, e pili pono ana i ka kahe kahe volumetric. ʻO ka hopena he hōʻailona paʻa loa me ka naʻau haʻahaʻa haʻahaʻa maikaʻi loa.
