IbOxygen Pressure Regulatoryog ib qho khoom siv hluav taws xob muaj tseeb uas txo qhov siab ntawm cov pa oxygen khaws cia hauv lub tog raj kheej (feem ntau txog 15 MPa) kom ruaj khov, qis - qib siab haum rau cov txheej txheem kev lag luam, thaum tswj cov khoom tso tawm zoo ib yam li lub tog raj kheej lub siab sab hauv qis. Nws yog ib qho tseem ceeb ntawm kev nyab xeeb rau cov ntawv thov uas muaj cov pa oxygen, tiv thaiv kev kub ntxhov ntau dhau los ntawm kev puas tsuaj rau cov khoom siv hauv qab los yog ua rau muaj kev nyab xeeb.
Cov yam ntxwv tseem ceeb ntawm Industrial Oxygen Pressure Regulators
Khoom siv & kev nyab xeeb tsimTsim nrog oxygen-cov ntaub ntawv sib xws-tooj dagrau cov khoom siv sab hauv thiabstainless hlaurau cov tsev nyob sab nraud thiab ntsuas ntsuas- kom tsis txhob muaj roj paug (ib qho yuav tsum tau nruj, raws li cov roj reacts hnyav nrog - siab oxygen thiab tuaj yeem ua rau tawg). Sealing qhov chaw feem ntau yog ua los ntawm PTFE los yog ethylene-propylene roj hmab (EPDM) kom ntseeg tau tias airtightness thiab tshuaj stability nrog oxygen.
Dual Gauge Configuration
Inlet Siab Gauge: Qhia txog qhov seem ntawm cov pa oxygen hauv lub tog raj kheej, nrog rau kev ntsuas ntau yam ntawm0-25 MPalos npog cov txheej txheem kev lag luam oxygen lub tog raj kheej siab qib.
Qhov hluav taws xob siab Gauge: Qhia txog kev tswj hwm kev ua haujlwm siab, kho tau raws li daim ntawv thov kev xav tau (ntau ntau yam: 0-0.8 MPa rau vuam / txiav, 0-1.6 MPa rau kev kho mob lossis kev lag luam oxidation).
Siab Tswj & Kev Nyab Xeeb Mechanisms
A diaphragm - caij nplooj ntoos hlav tswj qhov systemkho lub valve qhib kom zoo - kho cov pa oxygen txaus thiab tswj cov qhov hluav taws xob ruaj khov, txawm tias muaj kev hloov pauv hauv qhov nkag siab lossis qhov ntws.
Kev koom ua keoverpressure nyem li qubcia li tso tawm lub siab tshaj yog tias cov regulator malfunctions, tiv thaiv pipelines thiab khoom siv.
Txoj cai -xov inlet threads(raws li cov qauv kev lag luam xws li CGA 540) los tiv thaiv kev hla -kev sib txuas nrog cov roj hluav taws xob tsis sib haum (xws li, acetylene regulators siv sab laug- tes threads).
Qee cov qauv muaj xws li atswj valvekom ncaj qha kho cov pa tso zis ntws, tshem tawm qhov xav tau ntxiv flowmeters.
Ua raws li & Daim ntawv pov thawjUa tau raws li cov qauv kev nyab xeeb thoob ntiaj teb xws liTS EN ISO 10524(rau gas cylinder regulators) thiabCGA (Compressed Gas Association)specifications, xyuas kom haum rau industrial, kev kho mob, thiab vuam daim ntaub ntawv.
Cov ntawv thov siv
Muaj roj welding, txiav, thiab brazing (paired nrog acetylene los yog lwm yam roj gases).
Kev kho mob oxygen muab tshuab (rau tsev kho mob, chaw kho mob, lossis kev saib xyuas hauv tsev).
Kev lag luam tshuaj oxidation cov tshuaj tiv thaiv thiab iav tsim cov txheej txheem.
Hlau fabrication thiab shipbuilding rau siab -tej nplaim taws.
Kev ceev faj txog kev siv tseem ceeb
Cov roj nruj nruj-Kev Ua Haujlwm Dawb: Tsis txhob lubricate lub regulator nrog roj lossis roj; Txawm tias cov kab mob tuaj yeem tshwm sim hauv siab - siab oxygen thiab ua rau tawg.
Kev tshuaj ntsuam xyuas: Ua ntej siv, xyuas cov dej xau nrog xab npum (tsis txhob siv cov nplaim taws qhib). Yog tias npuas tsim, kaw lub tog raj kheej valve tam sim ntawd thiab kho lossis hloov lub regulator.
Cia kom raug: Khaws tus tswj hwm hauv qhov chaw qhuav, qhov cua kom deb ntawm qhov chaw sov, tshav ntuj ncaj qha, thiab cov pa roj corrosive.
Slow Valve ua haujlwm: Thaum qhib lub tog raj kheej lub tog raj kheej, tig nws maj mam kom tsis txhob muaj kev kub ntxhov siab uas tuaj yeem ua rau cov neeg tswj xyuas cov khoom siv sab hauv puas.
