Titanium electrode rau lub pas dej da dej
Cov khoom siv hauv paus: Qib 1 ntshiab titanium
Txuj: ASTM B265
Puab: titanium phaj / mesh
Txheej: Ruthenium-iridium
Cov khoom loj tuaj yeem ua tiav raws li cov neeg siv khoom xav tau.
Anode lub neej: 1000-1500A / m2 lub neej tam sim no, 5 xyoos lub neej
Txhim kho lub neej: Ntau dua lossis sib npaug li 120 teev (saib rau HG / T2471-2001 rau kev sim)
Chlorine evolution muaj peev xwm: Tsawg dua lossis sib npaug rau 1.12V (cov xwm txheej kuaj xa mus rau HG / T2471-2001)
Polarizability: Tsawg dua los yog sib npaug rau 40mV (saib rau HG / T2471-2001 rau kev sim)
Khoom Taw qhia
Titanium electrodes yog siv dav hauv cov dej ntsev chlorination systems rau cov pas dej da dej. Cov electrodes, ua los ntawm siab -purity titanium thiab coated nrog Ruthenium/Iridium oxide (Ru/Ir), tsim chlorine los ntawm electrolysis ntawm sodium chloride (NaCl) hauv dej.
Cov tshuaj chlorine tsim tshuaj tua kab mob hauv pas dej tau zoo, thaum cov electrodes muab tus nqi -zoo, ib puag ncig tus phooj ywg, thiab kev daws teeb meem rau cov tswv pas dej. Tsis zoo li kev siv tshuaj ib txwm siv, txoj kev no yuav tsum tsis muaj cov tshuaj chlorine ntxiv thiab ua kom cov dej zoo ib yam.
Specifications & Kev ua tau zoo
Khoom loj: Customizable raws li tus neeg yuav tsum tau muaj
Anode lub neej:
1000–1500 A/m² tam sim no ceev: kwv yees li . 5 xyoo kev pab cuam lub neej
Txhim kho lub neej xeem: Ntau dua lossis sib npaug rau 120 teev (HG / T 2471-2001 cov xwm txheej)
Chlorine evolution muaj peev xwm: Tsawg dua lossis sib npaug rau 1.12 V (HG / T 2471-2001 kuaj mob)
Polarizability: Tsawg dua los yog sib npaug rau 40 mV (HG / T 2471-2001 kuaj mob)
Cov khoom siv hauv paus: Qib 1 ntshiab titanium (ASTM B265 Gr1)
Tshuaj muaj pes tsawg leeg ntawm Gr1 titanium (ASTM B265):
Element | N | C | H | O | Fe | Ti | Lwm yam (max) |
Max (%) | 0.03 | 0.08 | 0.015 | 0.18 | 0.20 | Balance (>99%) | 0.40 |
Cov khoom siv: Ru / Ir oxide
Kev Ntsuas Kev Ua Haujlwm
Tam sim no efficiency
Kev ntsuas ntsuas: 3.5% NaCl, 1500 A / m², 15 ± 1 degree
Result: >85%
Txhim kho lub neej sim
Kev ntsuas qhov ntsuas: 1 mol / L H₂SO₄, 20000 A / m², 40 ± 1 degree
Result: >180 teev
Electrochemical Reactions
Tag nrho cov tshuaj tiv thaiv
NaCl + H₂O → NaClO + H₂ ↑
Cov tshuaj tiv thaiv electrode
Anode: 2Cl⁻ → Cl₂ + 2e⁻
Cathode: 2H⁺ + 2e⁻ → H₂
Cov tshuaj tiv thaiv: 2NaOH + Cl₂ → NaCl + NaClO + H₂
Daim ntawv thov Electrolysis ntawm ntsev dej
Tsim cov tshuaj chlorine los ntawm NaCl electrolysis.
High corrosion kuj thiab kev pab lub neej ntev.
Oxidation ntawm Contaminants
Tsim cov tshuaj reactive oxidizing rau cov organic / kab mob tshem tawm.
Txo qhov xav tau rau cov tshuaj tua kab mob sab nraud.
Kev cai pH
Tsim cov hydroxide ions, txo qhov kev thov rau tshuaj pH adjusters.
Txo cov tshuaj chloramines
Ua txhaum cov tshuaj chloramines (tsim los ntawm chlorine + nitrogen compounds).
Txhim kho dej kev nyab xeeb thiab kev nyab xeeb ntawm kev ua luam dej.
Kev txo qis ntawm Cyanuric Acid
Tiv thaiv ntau dhau ntawm cyanuric acid buildup, kom ntseeg tau tias chlorine tseem siv tau.
Qhov zoo
Lub neej ntev (5+ xyoo raws li kev ua haujlwm ib txwm muaj)
High current efficiency (>85%)
Resistant rau corrosion thiab fouling
Eco-tus phooj ywg: txo kev siv tshuaj lom neeg
Kev ua haujlwm ruaj khov hauv pas dej da dej ua haujlwm
Ru/Ir-coated titanium electrodes yog cov khoom siv ruaj khov, ua haujlwm tau zoo, thiab qis-cov tshuaj kho rau pas dej da dej chlorination. Nrog muaj zog tiv thaiv corrosion, siab chlorine ntau lawm efficiency, thiab ntxiv cov txiaj ntsig kho dej (chloramine txo, pH tswj, cyanuric acid tswj), lawv muab kev ua tau zoo dua piv rau cov pa electrodes.
Cim npe nrov:
Koj Tseem Yuav Zoo Li
Xa kev nug
