I ka hana mana, nui loa ka nui o ka wai demineralized i loko o nā hale hana mana, pehea e ana pono ai i ka wai demineralized he pilikia nui ia no nā mea hoʻohana. Wahi a ke ʻano koho flowmeter kuʻuna, ʻo ia ke koho maʻamau o ka orifice flowmeter, a i ʻole ka turbine flowmeter. ʻAʻole kūpono ka electromagnetic flowmeter no ke ana ʻana i ka brine demineralized, koi ka electromagnetic flowmeter i ka medium he wai conductive i mea e hoʻokō ai i nā koi kumu o kāna hana maʻamau. ʻOiai he kiʻekiʻe ka pololei o ka electromagnetic flowmeter a me ka hana paʻa, ʻaʻohe pilikia i ke ana ʻana i nā media maʻamau, e like me ka wai ʻino, ka wai ionized, ka waikawa, ka alkali a me nā hopena paʻakai, akā no ka mea he haʻahaʻa ka ion o ka wai demineralized i loko o ka hale hana mana a me ka conductivity haʻahaʻa, ʻaʻole hiki i kona conductivity ke hoʻokō i nā koi ana, no laila ʻaʻole hiki i ka electromagnetic flowmeter ke ana i ke kahe o ka wai demineralized.
ʻO ke kahe orifice a me ke kahe turbine no ke ʻano kuʻuna o ka mika kahe, no ka mea, pono e pili pono nā ʻāpana ana me ke ana ana, aia kekahi mau kīnā like ʻole e like me ke kō ʻana, ka pololei maikaʻi ʻole, a me ka pilikia hoʻonohonoho. ʻAʻole kūpono ka hopena. I ka wā o ka nānā ʻana i ka wahi, akā he nui nā hemahema, no ka mea, ʻo ia ka wai desalted o ka pamu centrifugal, ua paʻa pinepine ʻia e nā ʻōpala, a he pinepine ka pamu hoʻomaka-hoʻōki, ua haki pinepine ka rotor!
No laila, no ka ʻike ʻana i ke kahe o ka wehe ʻana o ka brine, ke paipai pinepine nei mākou i ka mika kahe ultrasonic ʻano clamp-on waho i kā mākou mea kūʻai aku, he mea maikaʻi loa ia no ke ana ʻana i ke kahe o ka wehe ʻana o ka brine. Eia nā kumu i manaʻo ʻia:
1, ʻo kēia ka ʻokoʻa ma waena o ka mika kahe ultrasonic ʻano clamp waho a me ka mika kahe electromagnetic, ʻaʻole i hoʻopilikia ʻia ka mika kahe ultrasonic ʻano clamp waho e ka conductivity o ke kahe, a hiki ke ana pololei i ka mika kahe electromagnetic ʻaʻole hiki ke ana i ka conductivity haʻahaʻa o ka wai maʻemaʻe a i ʻole nā wai ʻē aʻe.
2, ʻo ka pololei o ka mika kahe ultrasonic ʻano clamp-on waho e hoʻokō i nā koi ana, a ʻo kona pololei maʻamau he ± 1%, a me ± 0.5% ma hope o ka hoʻoponopono ʻana.
3, ʻano hoʻopili waho ultrasonic flowmeter no ka mea aia kāna probe ana ma waho o ka paia paipu, ma o ka mea hoʻopili e pili pono me ka paia paipu, a ʻaʻole pili pono me ka mea i ana ʻia, ʻaʻohe choke, hiki ke hōʻoia maikaʻi ʻia kona ola hana.
4, ikaika ka hiki ke kū'ē i ke komo ʻana, ka laulā o ka lako mana, e hoʻokō i nā pono o ke kahua.
5, he mea maʻalahi loa hoʻi ke kau ʻana o ka clamp waho ma ka ultrasonic flowmeter, inā e kau ʻia ka clamp waho ma ka sensor ma ka paipu waho, e pale aku i ka ʻoki ʻana i ka paipu a me ka hoʻohaumia ʻana i ka brine.
ʻO ka clamp Lanry ma ka ultrasonic flowmeter kahi huahana ana kahe maikaʻi loa, kūpono loa no ka PVC, ke kila kila a me ke kila kila a me nā mea paipu ʻē aʻe e ana i ke kahe ʻana, ʻaʻole wale ia he kūpono no ke ana ʻana i nā mika kahe electromagnetic a me nā huahana ʻē aʻe ʻaʻole hiki ke kūpono no ka conductivity haʻahaʻa ma waho aʻe o ka wai paʻakai a i ʻole ka wai maʻemaʻe, akā kūpono hoʻi no nā ʻano media wai ʻē aʻe, ʻAʻole pili ka pololei o ke ana ʻana o ka ultrasonic flowmeter i ke kahe wai i ka mahana, ke kaomi, ka viscosity, ka density a me nā ʻāpana ʻē aʻe o ke kino kahe i ana ʻia, kahi e hoʻoponopono ai i ka pilikia o ke ana ʻana o ke kahe o nā media corrosive ikaika, non-conductive, radioactive a me nā mea lapalapa a me nā mea pahū i paʻakikī ke ana ʻia e nā ʻano mika ʻē aʻe.
Ka manawa hoʻouna: Iune-09-2023