Vim Li Cas XaivPPH (Polypropylene Homopolymer) Magnetic Level Gauge
Thaum qhov nruab nrab tawm tsam hlau, yas yog cov lus teb - tsis yog alloy siab dua
Peb stainless hlau, Hastelloy, Monel, thiabtitanium gaugestag nrho daws teeb meem corrosion los ntawm kev xaiv cov hlau zoo dua. PPH daws nws txawv: tsis muaj hlau nyob rau hauv txoj kev wetted txhua. Rau kev tshaj tawm xws li concentrated sulfuric acid, hydrochloric acid, los yog kua chlorine kev pab cuam qhov twg txawm Hastelloy qhia tawm tsam thaum lub sij hawm, lub siab polypropylene chamber thiab ntab sidesteps cov lus nug metallurgy nkaus - tsis muaj hlau los xaiv vim tsis muaj hlau los corrode.
Tiag tiag xoom galvanic thiab pitting corrosion
Txhua cov hlau alloy, txawm li cas los xij, tseem muaj cov txheej txheem corrosion ntawm qhov chaw - pitting, crevice nres, kev ntxhov siab corrosion tawg nyob rau hauv txoj cai chloride / kub / kev ntxhov siab ua ke. PPH tsis muaj galvanic corrosion mechanism txhua. Qhov ntawd tseem ceeb tshaj plaws hauv kev sib xyaw ua ke - kua qaub lossis siab - chloride kev pabcuam qhov chaw xaiv hlau ua qhov kev txiav txim siab engineering tiag tiag es tsis yog qhov ncaj qha spec.
Lub teeb yuag, yooj yim los tuav thiab nruab
PPH yog ib feem ntawm qhov hnyav ntawm cov hlau tsis muaj steel lossis titanium chamber ntawm tib qhov ntev, uas yooj yim rau kev thauj khoom bracket, kev tuav, thiab kev teeb tsa ntawm lub teeb dua -cov dej num yas lossis FRP tso tsheb hlau luam thiab cov kav dej uas tsis tuaj yeem nqa qhov hnyav ntawm lub ntsuas hlau hauv thawj qhov chaw.
Kev xaiv cov khoom siv nrog kev txwv tiag
PPH tsis yog qhov hloov pauv thoob ntiaj teb rau cov ntsuas hlau. Nws saum toj ib ncig ntawm 80℃thiab ua haujlwm nyob rau hauv lub hnab ntawv siab (max 1.6MPa) dua li peb cov khoom siv hlau, uas mus txog 250 bar. Yog tias koj cov txheej txheem khiav kub dua lossis siab dua li PPH lub hnab ntawv ntsuas, lub ntsuas hlau - muaj peev xwm Hastelloy lossis titanium nyob ntawm chemistry - tseem yog txoj cai hu. PPH khwv tau nws qhov chaw tshwj xeeb hauv qhov qis- rau- siab nruab nrab, nruab nrab- qhov kub thiab txias, qhov chaw ua haujlwm zoo corrosive uas hlau tawm tsam nrog tshuaj lom neeg tab sis tsis tas yuav ua haujlwm kho tshuab.
Cov yam ntxwv tseem ceeb thiab cov txiaj ntsig
- Tag nrho tsis yog{0}}metallic wetted kev tsim kho- chamber yeeb nkab thiab ntab ob qho tib si hauv PPH, tshem tawm cov galvanic corrosion thiab hlau ion paug txaus ntshai nyob rau hauv siab -purity lossis reactive media heev
- Sealed aluminium-alloy magnetic flap indicator rail- cov khoom vaj huam sib luag nyob cais tawm ntawm qhov nruab nrab corrosive; tsuas yog lub chamber thiab ntab yog raug rau cov txheej txheem kua
- Dual siab ntsuas los ntawm kev teeb tsa- mus txog 1.6MPa yam tsis muaj qhov txuas txuas, lossis 1.0MPa thaum qhov chaw nres nkoj ntws, tso cai rau koj sib phim lub chamber configuration rau koj qhov kev tu thiab kev xav tau siab.
- Kev ua haujlwm ruaj khov nyob rau hauv ob qho tib si zoo thiab tsis zoo siab, mus txog 80℃nyob rau hauv ob qho xwm txheej (tsis zoo- qhov ntsuas kub tsis zoo nyob ntawm qhov ntsuas lub tshuab nqus tsev tiag tiag - paub meej tias koj lub tshuab nqus tsev tshwj xeeb nrog peb rau kev ntsuas tseeb)
- Haum rau viscous mediamus txog 100 mm² / s (10⁻⁴ m² / s) kinematic viscosity
- Contactless, caij nplooj ntoos hlav- pub dawb magnetic hloov xaiv- tsis muaj cov ntsiab lus tiv tauj lossis cov dej ntws hauv lub tshuab hloov pauv, txo qis kev hnav- cuam tshuam cov ntsiab lus tsis ua haujlwm hauv lub luag haujlwm tas li
- Tau tshaj qhov tsis kam- hom thiab magnetostrictive qib transmittersrau lub zos pom qhov taw qhia ntxiv rau tej thaj chaw deb 4-20mA teeb liab tso zis
- Customizable mounting flangetau teev tseg kom phim koj tus qauv piping uas twb muaj lawm thiab kev ntaus nqi
Technical Specifications
Hauv qab no yog ua tiav cov kev qhia tshwj xeeb ntawm peb cov PPH yas magnetic qib ntsuas, tshwj xeeb tshaj yog tsim los rau cov tshuaj lom neeg muaj zog xws li kua chlorine thiab concentrated sulfuric acid qhov twg hlau alloys raug kev kub ntxhov ceev. Tag nrho cov txheej txheem, cov khoom siv thiab kev ua haujlwm tsis tau teev tseg rau koj qhov kev xaiv cov qauv raug thiab tshuaj xyuas kev sib raug zoo.
|
Parameter |
Specification |
|
Mounting Form |
Sab -mounted installation |
|
Kev ntsuas ntau |
0-300mm-5000 hli |
|
Ua Haujlwm Siab |
Max . 1.0 MPa nrog ntws kev sib txuasMax. 1.6 MPa yam tsis muaj qhov txuas txuas |
|
Ua haujlwm kub |
Max. 80℃nyob rau hauv qhov zoo siabMax. 80℃nyob rau hauv qhov tsis zoo siab (Nqus -condition txwv nyob ntawm qhov tseeb nqus tsev vacuum theem - paub meej nrog peb pab neeg) |
|
Nruab nrab ntom |
Ntau dua lossis sib npaug li 0.7 g / cm³ |
|
Nruab nrab viscosity |
Tsawg dua lossis sib npaug li 10⁻⁴ m² / s (Less dua lossis sib npaug rau 100 mm² / s / 100 cSt) |
|
Tej kev siv |
Cov kua chlorine, sulfuric acid, thiab lwm yam corrosive media (paub meej concentration, siab thiab kub tiv thaiv PPH tshuaj compatibility rau koj tej nruab nrab) |
|
Chamber Khoom |
PPH (Polypropylene Homopolymer) |
|
Khoom siv ntab |
PPH (Polypropylene Homopolymer) |
|
Magnetic Flap Khoom |
Aluminium alloy profile, kaw hom |
|
Mounting Flange |
Raws li tus neeg yuav tsum tau muaj (qhov loj thiab tus qauv customizable) |
|
Hloov Option |
Contactless, caij nplooj ntoos hlav- dawb magnetic hloov (tsis muaj cov ntsiab lus tiv tauj) |
|
Transmitter tso zis |
Kuj- hom qib transmitter; magneto |
Daim ntawv thov
PPH Magnetic Level Gauge tau teev tseg qhov twg cov txheej txheem nruab nrab yuav tawm tsam tus qauv stainless hlau thiab, qee zaum, yog kev lag luam ntau dua nrog cov tshuaj tsis yog -hlau ntau dua los ntawm kev kho dua tshiab rau cov hlau sib txawv:
- Sulfuric acid cia thiab dosing systems, qhov twg concentration thiab kub nyob rau hauv PPH lub compatibility thiab thermal txwv
- Hydrochloric acid tuav thiab cia tank
- Chlor{0}}alkali auxiliary systems thiab kua chlorine kev pab- raug lees paub tias cov tshuaj chlorine concentration, theem, siab, thiab kub poob hauv PPH lub hnab ntawv rau koj qhov kev teeb tsa tshwj xeeb
- Kev kho dej khib nyiab thiab kev siv tshuajtuav cov kua qaub lossis corrosive chemical kwj
- Yas (PP / PVC / FRP) tso tsheb hlau luam thiab cov kav dejqhov twg lub teeb yuag, chemically matched gauge zam kev qhia ib tug hlau tsis muaj zog taw tes rau hauv ib qho kev txwv tag nrho - yas system
- Tsawg-rau- siab nruab nrab thiab kub corrosive kev pab cuamqhov twg lub ntsuas hlau qhov siab / qhov kub tsis xav tau, tab sis nws cov kev tiv thaiv corrosion yuav yog qhov txiav txim siab.
Cov lus nug nquag
Q1: PPH piv li cas rau titanium lossis Hastelloy gauge rau kev pabcuam corrosive?
Titanium thiab Hastelloy daws kev xeb nrog cov hlau tsis muaj zog tab sis tseem muaj hlau - tshwj xeeb tsis ua haujlwm hom (crevice corrosion, chloride stress cracking) nyob rau hauv qhov tsis ncaj ncees lawm. PPH tsis muaj cov txheej txheem no vim tias tsis muaj hlau nyob rau hauv txoj kev ntub dej - tab sis nws ua lag luam uas qis dua thiab kub qab nthab (max 1.6MPa, 80 degree) piv rau cov ntsuas hlau ntsuas rau 250 bar thiab 400℃. Qhov kev xaiv los ntawm seb koj cov txheej txheem siab thiab qhov kub npaum li cas hauv PPH lub hnab ntawv.
Q2: Puas yog PPH haum rau cov kua chlorine ntawm txhua qhov concentration thiab siab?
Tsis universally - qhov no nyob ntawm qhov tshwj xeeb concentration, theem (kua vs. yaj), siab, thiab kub ntawm koj cov tshuaj chlorine. Xa koj cov txheej txheem tiag tiag rau peb thiab peb mam li lees paub seb tus qauv PPH kev tsim kho puas tsim nyog lossis seb puas xav tau cov khoom sib txawv lossis kev tsim kho.
Q3: Vim li cas qhov kev ntsuas siab hloov pauv nyob ntawm seb qhov kev sib txuas dej puas haum?
Qhov chaw nres nkoj ntws yog qhov nkag mus los ntawm lub chamber phab ntsa, thiab tshem tawm cov khoom ntawm lub sijhawm ntawd txo lub chamber lub peev xwm me ntsis. Tsis muaj qhov ntws tawm, lub chamber tuav nws qhov ntsuas tag nrho 1.6MPa; nrog rau ib qho haum rau kev saib xyuas yooj yim, qhov ntsuas qib qis mus rau 1.0MPa. Yog tias koj daim ntawv thov xav tau qhov kev ntsuas siab dua, peb tuaj yeem sib tham txog kev hloov pauv dej.
Q4: Qhov ntsuas no puas tuaj yeem ntsuas qhov sib cuam tshuam ntawm ob lub kua, zoo li cov qauv hlau?
Cov kev qhia tshwj xeeb muab yog rau ib qho - ntsuas theem nruab nrab. Yog tias koj xav tau cov kua dej -kua interface ntsuas nyob rau hauv daim ntawv thov corrosive, qhia rau peb paub - ntab sizing thiab chamber tsim yuav tsum tau muab tshuaj xyuas tawm tsam koj qhov tshwj xeeb qhov sib txawv thiab chemistry.
Q5: Qhov siab tshaj plaws ntsuas qhov siab rau ib qho PPH chamber yog dab tsi?
5000mm rau ib ntu, nrog rau qhov tsawg kawg nkaus ntawm 300mm. Qhov no luv dua li peb cov ntsuas hlau '5500mm ib zaug- ntu txwv, qhia txog PPH qhov qis qis dua piv rau cov hlau tsis muaj steel lossis cov yeeb nkab alloy ntawm qhov ntev tsis txhawb nqa.
Q6: Puas yog qhov kev ntsuas tsis zoo -siab (lub tshuab nqus tsev) ua haujlwm zoo ib yam li qhov zoo - qhov ntsuas siab?
Tsis yog raws nraim - qhov ntsuas tau ntsuas rau 80℃nyob rau hauv lub tshuab nqus tsev, tab sis qhov ua tiav ntawm lub tshuab nqus tsev nws tus kheej nyob ntawm koj qhov kev ua haujlwm tshwj xeeb es tsis yog tus lej tas. Qhia rau peb koj lub hom phiaj nqus tsev vacuum thiab qhov kub thiab txias thiab peb mam li paub meej tias tsim nyog rau koj daim ntawv thov.
Q7: Cov kev hloov pauv thiab cov kev xa tawm twg muaj, thiab lawv puas tau txais kev pabcuam corrosive qhov ntsuas no tau tsim rau?
Yog - tus contactless, caij nplooj ntoos hlav- pub dawb sib nqus hloov thiab ob qho tib si tsis kam- hom thiab magnetostrictive transmitter xaiv mount externally ntawm qhov taw qhia rail, cais los ntawm cov txheej txheem nruab nrab los ntawm tib lub kaw tsim uas tiv thaiv cov duab pom. Lawv tsis tuaj yeem cuam tshuam nrog cov kua dej corrosive hauv PPH chamber.
Q8: Kuv yuav ua li cas thiaj paub yog tias kuv yuav tsum xaiv PPH es tsis txhob siv lub ntsuas hlau sib nqus?
Raws li txoj cai ntawm tus ntiv tes xoo: yog tias koj qhov nruab nrab yog corrosive heev rau tus qauv stainless hlau tab sis koj cov txheej txheem siab thiab kub nyob hauv kwv yees li 1.6MPa thiab 80 degree, PPH feem ntau yog tus nqi ntau dua - siv tau thiab kev saib xyuas - dawb xaiv. Yog tias koj cov txheej txheem ua haujlwm kub dua, siab dua, lossis xav tau ib zaug ntev dua - ntu ntsuas ntau, lub ntsuas hlau - stainless, Hastelloy, Monel, lossis titanium nyob ntawm chemistry - yog qhov zoo dua. Xa peb koj qhov nruab nrab, concentration, siab, thiab kub thiab peb yuav pom zoo cov khoom siv zoo es tsis ua rau qhov kev xaiv.
Paub meej tias koj cov txheej txheem txheej txheem ua ntej koj xaj
PPH qhov txiaj ntsig loj tshaj plaws - xoom galvanic corrosion - tsuas yog tuav yog tias cov khoom siv tau tiag tiag nrog koj cov txheej txheem cov txheej txheem. Concentration, kub, siab, thiab seb koj nyob nraum khiav zoo los yog tsis zoo siab tag nrho cov cuam tshuam seb PPH yog txoj cai hu rau ib tug hlau lwm. Qhov no yog qhov tseeb tshwj xeeb tshaj yog rau cov tshuaj chlorine thiab sib xyaw ua ke -acid kev pab cuam, qhov chaw me me hauv cov concentration lossis kub tuaj yeem hloov cov lus teb.
Xa peb koj qhov nruab nrab, qhov siab, kev ua haujlwm siab thiab qhov kub thiab txias, qhov ntsuas qhov xav tau, thiab seb koj puas xav tau kev sib txuas lossis hloov pauv / xa cov kev xaiv - peb yuav lees paub tias PPH haum rau koj cov xwm txheej tiag tiag thiab rov qab los nrog cov lus pom zoo thiab cov lus hais, feem ntau hauv 24 teev.
Hu rau peb los tham txog koj qhov kev xav tau PPH Sib Nqus Qib Ntsuas.
Cim npe nrov: pph (polypropylene homopolymer) magnetic qib ntsuas, Tuam Tshoj pph (polypropylene homopolymer) magnetic theem ntsuas manufacturers, lwm tus neeg, Hoobkas
