Ukuqhubela phambili Ukulinganisa Okuchanekileyo kwizicelo ze-LNG/CNG ngeCoriolis Mass Flowmeters

Intshayelelo:
Kwicandelo lokusetyenziswa kwezixhobo ngokuchanekileyo,Iimitha zokuhamba kobunzima beCorioliszibonakala njengommangaliso wetekhnoloji, ingakumbi xa zisetyenziswa kwicandelo eliguqukayo le-LNG/CNG. Eli nqaku liza kujonga ubuchule kunye neenkcukacha zeIimitha zokuhamba kobunzima beCoriolis, begxininisa indima yabo ekulinganiseni ngokuthe ngqo isantya sokuhamba kobunzima, uxinano, kunye nobushushu kwizicelo ze-LNG/CNG.

Isishwankathelo seMveliso:
Iimitha zokuhamba kobunzima beCorioliszisebenza njengezixhobo eziyimfuneko zokulinganisa amandla antsonkothileyo eendawo ezijikelezayo. Ezi mitha zibonelela ngokulinganisa ngexesha langempela isantya sokuhamba kobunzima, uxinano, kunye nobushushu, zibonelela ngokuchaneka nokuthembeka okungenakuthelekiswa nanto. Kwizicelo ze-LNG/CNG, apho ukuchaneka kubaluleke kakhulu, iimitha zokuhamba kobunzima beCoriolis zivela njengezitshintshi-mdlalo.

Iinkcukacha:
Iinkcukacha zezi flowmeters zigxininisa ubuchule bazo obukhethekileyo. Abasebenzisi banokwenza ngokwezifiso amanqanaba okuchaneka, bekhetha kwiindlela ezifana ne-0.1% (Onganyanzelekanga), 0.15%, 0.2%, kunye ne-0.5% (Ongagqibekanga). Ukuphindaphindwa kwe-0.05% (Onganyanzelekanga), 0.075%, 0.1%, kunye ne-0.25% (Ongagqibekanga) kuqinisekisa ukusebenza okuzinzileyo nokuthembekileyo. Ukulinganiswa koxinano kuqhayisa ngokuchaneka okumangalisayo kwe-±0.001g/cm3, ngelixa ukufundwa kobushushu kugcina ukuchaneka kwe-±1°C.

Izixhobo kunye nokwenza ngokwezifiso:
Iimitha zokuhamba kobunzima beCorioliszakhiwe ngononophelo olukhulu malunga nokuhambelana nokuqina. Iinketho zezinto ezingamanzi ziquka i-304 kunye ne-316L, kunye namathuba okwenziwa ngokwezifiso, njengeMonel 400, iHastelloy C22, ukuqinisekisa ukufaneleka kwezicelo ezahlukeneyo kunye neemeko zokusingqongileyo.

Ukulinganisa okuPhakathi:
Ukuguquguquka luphawuIimitha zokuhamba kobunzima beCoriolis.Ziyakwazi ukulungelelanisa ngokulula iindlela ezahlukeneyo zokulinganisa, kuquka igesi, ulwelo, kunye nokuhamba kwezigaba ezininzi. Oku kuguquguquka kuzenza zilungele uhlobo oluntsonkothileyo nolwahlukeneyo lwezicelo ze-LNG/CNG, apho iimeko ezahlukeneyo zezinto ziphila khona ngaphakathi kwenkqubo enye.

Isiphelo:
Kwimeko enzima yezicelo ze-LNG/CNG,Iimitha zokuhamba kobunzima beCorioliszivela njengezixhobo eziyimfuneko, zibonelela ngemilinganiselo echanekileyo neyangexesha langempela ebalulekileyo kulawulo oluchanekileyo kunye nokusebenza ngokufanelekileyo. Njengoko ubuchwepheshe buqhubeka buhambela phambili, ezi flowmeters ngokungathandabuzekiyo ziya kudlala indima ebalulekileyo ekubumbeni ikamva le-fluid dynamics kumacandelo ahlukeneyo emizi-mveliso.