Dab tsi yog tantalum heat exchangers?

Tantalum kub exchangerstuaj yeem tiv taus qhov kub thiab txias heev thiab muaj corrosion-cov khoom tiv taus. Peb feem ntau pom lawv hauv cov nroj tsuag tshuaj, piv txwv li.

Ntawm GNEE peb tsim bespoke industrial heat exchangers siv ntau yam khoom siv, suav nrog tantalum. Tiv tauj peb hnub no kom pom tias peb tuaj yeem pab koj li cas. Tej zaum koj kuj yuav txaus siab rau peb qhov blog: 'kev txiav txim siab rau cov khoom siv hluav taws xob hloov pauv'.

Tantalum, yav tas los hu uatantalium, yog ib yam khoom uas tsis tshua muaj nqi rau nws cov tshuaj inertness. Raws li nws yog unreactive heev, nws yog heev resistant rau corrosion. Nws muaj cov thermal conductivity zoo thiab yog erosion resistant, uas yog qhov zoo tagnrho rau kev siv tshuaj, petrochemical thiab tshuaj.

Nws tau siv ntau yam thev naus laus zis, xws li tantalum capacitors hauv cov khoom siv hluav taws xob, tab sis nws kuj tseem ceeb heev rau cov khoom siv hluav taws xob hauv cov ntawv thov tshwj xeeb.

Ua tsaug rau nws cov corrosion kuj thiab siab melting point, nws yog feem ntau siv nyob rau hauv cov txheej txheem nrog acids. Qhov no ua rau nws muaj kev xaiv zoo rau cov nroj tsuag tshuaj, piv txwv li. Peb kuj tuaj yeem pom nws hauv lwm daim ntawv thov uas siv cov khoom siv acidic, xws li hauv qee qhov kev tsim khoom.

Peb twb tau hais tias tantalum yog corrosive heev resistant, tab sis muaj lwm yam txiaj ntsig rau kev siv tantalum hauv cov ntawv thov raug:

• Tsis muaj downtime (nyob rau hauv feem ntau daim ntawv thov) - ua tsaug rau corrosion kuj, yuav tsum muaj me ntsis kom tsis muaj fouling, thiab yog li ntawd tsis muaj downtime yuav tsum tau rau tu thiab tu.
• Tsis xav kom koj khaws cov khoom seem ua tsaug rau nws lub neej ntev
• Siab hloov pauv tus nqi *
• Tshem tawm cov ntoo khaub lig- kis kab mob ntawm cov txheej txheem kua *

* Thaum ua ke nrog lwm cov kev teeb tsa zoo tshaj plaws rau koj daim ntawv thov

Peb tsim tantalum heat exchangers rau ntau yam kev siv tshwj xeeb. Vim tias tag nrho peb cov khoom siv hluav taws xob sib txawv yog tsim los ntawm koj cov kev xav tau, peb tuaj yeem hloov kho feem ntau ntawm peb cov khoom siv hluav taws xob hloov pauv kom tsim tau los ntawm tantalum (raws li qhov tsim nyog). Piv txwv li, nws tuaj yeem muab tso rau hauv feem ntau TEMA- hom plhaub thiab raj cua kub exchanger tsim.

Acid tuav

Feem ntau daim ntawv thov rau tantalum tshav kub exchangers yog nyob rau hauv tshuaj industries. Nws tuaj yeem siv los tuav cov tshuaj acidic thiab tshuaj lom neeg. Piv txwv li, vaporizing los yog condensing muaj zog acids.

Qee qhov piv txwv ntawm cov khoom siv tantalum heat exchangers tuaj yeem ua tau yog:

Acid concentration

Bromine

Hydrochloric acid

Nitric acid

Phosphoric acid

Muaj zog organic acids

Sulfuric acid

Yog tias koj tab tom nrhiav kev sib pauv cua sov rau koj cov txheej txheem tshuaj, hu rau GNEE los tham txog koj cov kev xav tau.

Pickling

Piv txwv li, tantalum heat exchangers tuaj yeem pom nyob rau hauv steel pickling nroj tsuag. Pickling da dej feem ntau siv 20% hydrochloric acid ntawm txog 93degreeC (200℃F). Nws yuav corrode lwm yam hlau nyob rau lub neej ntawm lub tshav kub exchanger. Tantalum, ntawm qhov tod tes, yog corrosion resistant kiag li ntawm kub hauv qab 150 degree.

Vim tias tantalum yog ib yam khoom tsis tshua muaj, nws tuaj yeem kim. Yog tias koj tab tom nrhiav tus nqi ntau dua - kev daws teeb meem zoo, tej zaum yuav muaj lwm cov ntaub ntawv tsim nyog. Nws yuav nyob ntawm qhov tshwj xeeb daim ntawv thov ntawm koj lub tshav kub exchanger uas yuav ua hauj lwm zoo tshaj plaws yog li koj yuav tsum tau mus cuag ib tug ntawm peb cov kws txawj.

Hastelloy

Hastelloy heat exchangers feem ntau yog siv rau hauv cov nroj tsuag tshuaj raws li lawv nyob nraum corrosion resistant thiab muaj kub tsis kam. Tsis tas li ntawd, npib tsib xee- cov ntaub ntawv raws li paub txog lawv lub zog thaum ua haujlwm nyob rau hauv ib puag ncig corrosive heev thiab kub.

Titanium

Titanium yog cov hlau zoo rau kev tiv thaiv corrosion thiab yog ib qho tseem ceeb, yog li tus nqi ntau dua - zoo dua li qee qhov. Nws muaj lub zog siab - rau - qhov hnyav piv, yog li nws yog qhov kev xaiv zoo uas qhov hnyav yog qhov kev txhawj xeeb.

Zirconium

Zirconium yog ib qho corrosive - hlau resistant uas kuj muaj zog heev. Nws tuaj yeem siv rau hauv qee qhov chaw acidic tshaj plaws. Cov khoom no tiv thaiv cov cuab yeej los ntawm kev txo cov nqi tu thiab kev poob qis.

Yog xav paub ntxiv, nyeem peb cov blog ntawm cov khoom siv hluav taws xob hloov hluav taws xob.

Yog tias koj tsis paub meej tias cov khoom twg yuav haum rau koj lub tshuab hluav taws xob, hu rau GNEE los tham txog koj cov kev xav tau los ntawm kev sau daim ntawv hauv qab no.

Nug rau HX Sizing

Koj daim ntawv thov kev sib pauv cua sov (xws li kev ua zaub mov, kev lag luam petrochemical, lub zog txias) thiab cov yam ntxwv nruab nrab (corrosiveness/viscosity/temperature) sib txawv, yog li cov phiaj xwm tshwj xeeb yuav raug hloov kho tshwj xeeb -thov qhia rau peb paub koj cov kev xav tau, thiab peb yuav muab koj cov phiaj xwm thiab cov lus hais.

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