Umlinganiselo weNqanaba loxinzelelo olwahlukileyo: Ukukhetha phakathi
IziThuthi zeFlange eziNye kunye neziBini
Xa kuziwa ekulinganiseni amanqanaba olwelo kwiitanki zemizi-mveliso-ingakumbi ezo ziqulethe i-viscous, i-corrosive, okanye i-crystallizing media-inqanaba loxinzelelo loxinzelelo olwahlukileyo sisisombululo esithembekileyo. Ngokuxhomekeke kuyilo lwetanki kunye neemeko zoxinzelelo, ulungelelwaniso ezimbini eziphambili zisetyenziswa: i-single-flange kunye ne-double-flange transmitters.
UziSebenzisa nini ii-Single-Flange Transmitters
Iitransmitha ezineflange enye zilungele iitanki ezivulekileyo okanye ezivalwe kancinci. Balinganisa uxinzelelo lwe-hydrostatic ukusuka kwikholamu yolwelo, beyiguqulela kwinqanaba ngokusekwe kuxinaniso lwamanzi olwaziwayo. I-transmitter ifakwe ezantsi kwetanki, kunye ne-low-pressure port efakwe emoyeni.
Umzekelo: Ubude betanki = 3175 mm, amanzi (ubuninzi = 1 g/cm³)
Uluhlu loxinzelelo ≈ 6.23 ukuya kwi-37.37 kPa
Ukuqinisekisa ufundo oluchanekileyo, kubalulekile ukumisela umphakamo onguziro ngokuchanekileyo xa ubuncinci bomgangatho wolwelo ungaphezulu kwempompo yesithutha.
UziSebenzisa nini ii-Double-Flange Transmitters
Iitransmitha eziphindwe kabini zeflange ziyilelwe iitanki ezitywiniweyo okanye ezicinezelekileyo. Omabini amacala aphezulu kunye noxinzelelo oluphantsi aqhagamshelwe nge-remote diaphragm seals kunye neecapillaries.
Kukho izicwangciso ezimbini:
- Umlenze owomileyo:Kwimiphunga engaguqukiyo
- Umlenze omanzi:Kwimiphunga yokunciphisa, efuna ulwelo lokutywina olufakwe ngaphambili kumgca woxinzelelo oluphantsi
Umzekelo: 2450 mm inqanaba lolwelo, 3800 mm ukuphakama kwe-capillary
Uluhlu lunokuba ngu--31.04 ukuya ku-6.13 kPa
Kwiinkqubo zemilenze emanzi, i-negative zero suppression iyimfuneko.
UFakelo lweZenzo eziLungileyo
- • Kwiitanki ezivulekileyo, soloko ukhupha izibuko elingu-L emoyeni
- • Kwiitanki ezivaliweyo, uxinzelelo lwereferensi okanye imilenze emanzi kufuneka imiselwe ngokusekwe kwindlela yokuziphatha komphunga
- • Gcina ii-capillaries zidibene kwaye zilungisiwe ukunciphisa iziphumo zokusingqongileyo
- • I-transmitter kufuneka ifakwe i-600 mm ngaphantsi kwe-high-pressure diaphragm ukufaka uxinzelelo lwentloko oluzinzileyo.
- • Kuphephe ukuxhonywa ngaphezulu kwetywina ngaphandle kokuba kubalwe ngokuthe ngqo
Ukuhanjiswa koxinzelelo olwahlukileyo kunye noyilo lweflange lubonelela ngokuchaneka okuphezulu kunye nokuthembeka kwizityalo zekhemikhali, iinkqubo zamandla, kunye neeyunithi zokusingqongileyo. Ukukhetha ukucwangciswa okufanelekileyo kuqinisekisa ukhuseleko, ukusebenza kakuhle kwenkqubo, kunye nokuzinza kwexesha elide kwiimeko ezinzima zoshishino.
Inkxaso yobuNjineli
Qhagamshelana neengcali zethu zomlinganiselo ngezisombululo ezithe ngqo kwisicelo:
Ixesha lokuposa: May-19-2025