I ka hana mana, ʻoi aku ka nui o ka wai demineralized i nā mea kanu mana, pehea e ana pono ai i ka wai demineralized kahi pilikia e pili ana i nā mea hoʻohana.E like me ke kaʻina koho flowmeter kuʻuna, ʻo ia ka mea maʻamau ke koho ʻana i ka orifice flowmeter, a i ʻole turbine flowmeter.ʻAʻole kūpono ka electromagnetic flowmeter no ke ana ʻana i ka brine demineralized, pono ka electromagnetic flowmeter i ka wai conductive i mea e hoʻokō ai i nā koi kumu o kāna hana maʻamau.ʻOiai ʻo ka electromagnetic flowmeter he kiʻekiʻe ka pololei a me ka hana paʻa, ʻaʻohe pilikia i ke ana ʻana i ka media maʻamau, e like me ka wai, ka wai ionized, ka waikawa, ka alkali a me ka paʻakai paʻakai, akā no ka mea ʻo ka wai demineralized i loko o ka mea kanu mana he haʻahaʻa ion maʻiʻo a haʻahaʻa conductivity. , 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 ka Orifice flowmeter a me ka turbine flowmeter no ke ʻano kuʻuna o ka flowmeter, no ka mea, pono e pili pono nā ʻāpana ana me ke ana ʻana, aia kekahi mau hemahema like ʻole e like me ka choke, ʻilihune pololei, a me nā pilikia hoʻonohonoho.ʻAʻole kūpono ka hopena.I ka wā o ka nānā ʻana i ka pūnaewele, akā he nui nā hemahema, no ka mea, ʻo ia ka wai desalted o ka pauma centrifugal, paʻa pinepine ʻia e nā ʻōpala, a aia pinepine ka pauma hoʻomaka, ua haki pinepine ka rotor!
No laila, no ka ʻike ʻana i ka wehe ʻana o ka brine, ʻoi aku ka maʻamau i ka mīkini kahe kani ultrasonic clamp-on type i kā mākou mea kūʻai aku, he mea maikaʻi loa ia no ke ana ʻana i ke kahe o ka lawe ʻana i ka brine.ʻO nā kumu i manaʻo ʻia penei:
1, ʻo kēia ka ʻokoʻa ma waena o ka mīkini kahe kani ultrasonic clamp-type a me ka flowmeter electromagnetic, ʻaʻole i hoʻopilikia ʻia ka mea hoʻopili waho o ke ʻano ultrasonic flowmeter e ka conductivity o ka wai, a hiki ke ana pololei i ka electromagnetic flowmeter hiki ʻole ke ana i ka haʻahaʻa conductivity o wai maʻemaʻe a i ʻole nā wai ʻē aʻe.
2, ka pololei o ka waho clamp-on type kani ultrasonic flowmeter halawai me ke ana koi, a me kona pololei mea maʻamau ± 1%, a me ± 0.5% ma hope o ka hoʻoponopono.
3, waho clamp-on type kani ultrasonic flowmeter no ka mea, o kona ana ana ma waho o ka paipu paia, ma o ka hui hui e pili pono me ka paipu paia, a me ka mea ole i ka pili pono me ke ana ana, aole he choke, kona hana. hiki ke hōʻoia maikaʻi ʻia ke ola.
4, ikaika anti-interference hiki, ākea mana lako amplitude, e hoʻokō i nā pono o ke kahua.
5, ʻoi aku ka maʻalahi o ka hoʻokomo ʻana i ka ʻili o waho ma ka ultrasonic flowmeter, inā lōʻihi ka hoʻopili ʻana o 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 Lanry clamp ma ka ultrasonic flowmeter kahi huahana ana maikaʻi loa, kūpono loa no PVC, hoʻolei ʻia ke kila a me ke kila kila a me nā mea paipu ʻē aʻe e ana i ke ana, ʻaʻole kūpono ia no ke ana ʻana i nā flowmeters electromagnetic a me nā huahana ʻē aʻe ʻaʻole hiki ke mākaukau no ka haʻahaʻa conductivity i loko. hoʻohui i ka wai paʻakai a i ʻole ka wai maʻemaʻe, akā kūpono hoʻi no nā ʻano ʻē aʻe o ka media wai, ʻO ka pololei o ke ana ʻana o ka ultrasonic flowmeter o ke kahe wai ʻaneʻane ʻaʻole pili i ka mahana, kaomi, viscosity, density a me nā ʻāpana ʻē aʻe o ke kino kahe i ana ʻia. hoʻoponopono i ka pilikia o ke ana kahe ʻana o nā mea hoʻoheheʻe ikaika, non-conductive, radioactive a me nā mea pahū a paʻakikī ke ana ʻia e nā ʻano mika ʻē aʻe.
Ka manawa hoʻouna: Jun-09-2023