1).Ko te whakaurunga ipurangi me te wera-tapa, kaore he tapahi paipa, he tukatuka tukatuka ranei.
2).He ngawari te whakauru i nga pukoro awhi, ka taea te whakauru ahakoa i te pehanga paipa teitei.
3).Ko te rawhi i runga i te ine rerenga pukoro kaore i te pa tika ki te reo ine.Ka taea e ia te ine i nga momo momo tikanga me te paitini, te paru, te kirikiri, te wai kaha, te wai kirikiri.
4).Karekau he waahanga neke o te pukoro, karekau he arai ki te wai, karekau he mate pehanga, he mita rerenga hiko.
5).Ko te kaupapa mahi ko te wa whakawhiti.Kaore i te whakawhäitihia e te rahi o te putorino, a ko te utu ahakoa te diameter o te putorino, na ka whakatauritea ki etahi atu momo mita rere, ka kitea te painga o te utu o te mita rere ultrasonic.
a. Ka whakatauritea ki te ine rerenga hiko:Ka taea te whakauru i te mita rere ultrasonic i runga i te mata o waho o te putorino mo te inenga rere kore-a-roto me te kore-whakauru o te wai.ka taea te ine i te iti o te rerenga rere, ka taea te whakauru ki runga ipurangi, ko te diameter paipa nui te utu o te kaha pai;Ka taea e te ine i nga wai rere kore, penei i te hinu, te wai ultrapure, etc.
b. Ka whakatauritea ki te mita rere pehanga rereke:Ko te mita rere ultrasonic kaore he hapa tuku tohu (te tino take mo te korenga o te pehanga rereke), a ka taea e te mita rere ultrasonic te ine i te wai paitini me te wai kino kino, me te tika o te inenga, kaore he mate pehanga, he ngawari te whakauru, he ngawari te tiaki, me era atu.
c. Ka whakatauritea ki te mita rerenga papatipu Coriolis:Ko te mita rere ultrasonic kaore he mate pehanga (Coriolis mass flow meter te ngaro o te pehanga), ka taea te ine i te wai paru, he pai te pumau kore (Coriolis mass flowmeter kore ira he ngawari ki te paheke), kaore e pa ana nga mita rere ultrasonic e te piki o te ahotea, kaore. he iti te whanui o te paipa (Coriolis mass flow meter ≤ DN300), engari he nui ake te tika o Coriolis mass flow meter i te mita rere ultrasonic.
d. Ka whakatauritea ki te ine rerenga vortex:Ka taea e te mita rere ultrasonic te ine i te iti o te rere o te rere, kaore i te iti i te diameter o te paipa (vortex street ≤DN300), he pai te parenga ruru, te inenga wai whakakino paru, ka taea te whakauru ki runga ipurangi, he tiketike te tika o te ine.
Wā tuku: Akuhata-20-2021