U-hom Npauj Npaim Valve yog tus npauj npaim valve hom nrog U-puab valve lub cev ntws channel raws li nws cov tseem ceeb. Nws ua cov dej tswj kev ua tau zoo los ntawm cov qauv txheej txheem tshwj xeeb. Nws cov ntsiab lus cov ntsiab lus yog raws li hauv qab no:
1. Tub ntxhais hluas txhais thiab cov qauv tsim qauv
Cov ntsiab cai tsim kho
U-hom Npauj Npaim yog tsim raws li peb-seem ntawm eccentric txoj ntsiab cai. Tus npauj npaim phaj txav mus rau qhov kev sib cuag kov yeej kev sib cuag nrog lub rooj valve. Thaum kaw, nws ua tiav qhov kev sib zog thiab cov txiaj ntsig hloov kho, thiab tsis muaj kev cuam tshuam ntawm kev cuam tshuam ntawm cov chaw sib khi. Lub cev lub cev muaj tus qauv xov tooj muaj U-puab ntws cov qauv, uas ua rau muaj kev kub ntxhov ntxiv thiab muaj kev kub ntxhov, thiab cov dej ntws tawm nrog cov npauj npaim ib ce li qub.
Tsim Tsim Tsim
Sab saum toj-mounted qauv: nyob rau hauv cov kev mob siab thiab loj-diam ua hauj lwm cov kev mob, tus qauv ua haujlwm los txo tus naj npawb ntawm lub zog hluav taws xob txuas thiab txhim kho qhov kev ntseeg siab tag nrho; Ob chav sealing system: ob txoj kev sib khi elastic Cov npauj npaim npauj npaim feem ntau yog them nrog npib npib tsib xee-based alloy txheej lossis cov khoom siv nylon los ntawm cov khoom siv me me.
2. Kev ua tau zoo
Kev yoog raws li cov haujlwm tshwj xeeb
Qhov ntsuas kub tau txuas rau -196 qib ~ 600 degree, thiab lub siab ua rau harsh kev tawm xov xwm xws li cov pa hluav taws xob hea thiab roj av;
U-puab nim nim nen channel tsim yuav thauj slurry media muaj txog li 30% cov khoom siv valve, thiab lub rooj zaum valve, thiab ntsuas hluav taws xob nrog V-puab lub cev.
Kev Ua Haujlwm Kev Ua Haujlwm
Peb-seem tus qauv eccentric txo qhov qhib thiab kaw cov lus teb sai ntawm 50%, thiab lub sijhawm sib hloov tsawg dua los yog sib npaug rau 10 vib nas this);
Lub toAS QUBCH ua tau raws li Ansi Chav Kawm VI qauv thiab yog haum rau cov raj xa tshuaj kom huv thiab khoom noj kom huv.
3. Raug ntawv thov cov xwm txheej
Zog thiab Kev Lag Luam Kev Lag Luam
Kev tswj hwm kev ua yeeb yam \/ kev sib xyaw ua ke ntawm cov roj av tso tawm, thiab muaj cov pa roj kub thiab muaj 10% tshauv;
Ultra-tsis muaj kub txiav ntawmquefied nkev (lng), lub valve lub cev cov khoom siv yog Austenitic Stainless Hlau + Cryogenic Kho.
Kev tiv thaiv ib puag ncig thiab kev tsim kho ib puag ncig
Tswj kev ntws ntawm kev tawm suab slurry nyob rau hauv lub kaw lus desulfurization, tiv taus corrosive media nrog pH 2-11;
Tshuav Kev Tswj Xyuas Ntawm Chav Lub Siab Hauv Nroog Cua Sov Yeeb Nkab Tes Haujlwm kom tsis txhob muaj dej rauj nyhuv.
4. Xaiv thiab txij nkawm
Cov Lus Qhia: Nyiam Siv Clamp-hom kev txuas, Flange nto sib txawv sib txawv yuav tsum<0.2mm/m;
Maintenance cycle: Under conditions containing solid particle media, it is recommended to check the wear of the sealing surface every 8000 hours, and replacement is required if the thickness loss is >1.5mm.
U-hom npauj npaim li qub tau pom cov txiaj ntsig tseem ceeb hauv kev kub siab, kev hnav kub siab thiab cov kev txhim kho hnyav heev thiab cov khoom tsim kho tshiab.
