Hauv cov tshuab electrolysis niaj hnub no-xws li alkaline dej electrolyzers (AWE), proton exchange membrane (PEM) electrolyzers, chlor-alkali cells, thiab seawater electrolysis anti-fouling units-kev xaiv ntawm electrode substrate thiab tam sim no collector ncaj qha cuam tshuam rau lub zog efficiency, corrosion resistance, thiab mus sij hawm ntev ua hauj lwm nqi. Peb 2.0 hli titanium nthuav mesh yog lub hom phiaj-engineered rau cov xav tau electrochemical ib puag ncig. Ua los ntawm high-purity Qib 1 (Gr1), cov mesh no sib xyaw ua ke tshwj xeeb rau cov kua qaub, alkalis, thiab chlorides nrog cov hluav taws xob zoo heev. Lub pob zeb diamond-puab qhib, tsim los ntawm cov txheej txheem nthuav dav, txo qis kev ua haujlwm thiab siab poob thoob plaws electrode. Qhov no txhais tau tias txo qis zog thiab txhim kho roj-kua huab hwm coj hloov mus rau hauv cov electrolyzer cell.

Nyob rau hauv ib lub tshuab electrolyzer, 2.0 hli titanium nthuav mesh tuaj yeem ua haujlwm ntau yam tseem ceeb: raws li lub zog anode lossis cathode substrate rau cov txheej txheem catalyst, raws li cov khoom siv tam sim no uas faib hluav taws xob sib npaug thoob plaws electrode nto, lossis raws li cov roj diffusion txheej (GDL). Tsis zoo li xuas nrig ntaus hlau los yog woven hlau meshes, kev nthuav dav kev tsim kho tsis muaj cov pob qij txha los yog xoob strands, tshem tawm cov ntsiab lus tsis muaj zog nyob rau hauv thermal cycling thiab mechanical stress. Lub 2.0mm thickness muab cov neeg kho tshuab muaj zog kom tiv taus qhov sib txawv siab thaum tseem sib zog. Tsis tas li ntawd, lub mesh nto tuaj yeem kho nrog platinum plating (rau PEM electrolyzer anodes), ruthenium-iridium oxide coatings (rau chlorine evolution), los yog npib tsib xee / Raney nickel coatings (rau alkaline hydrogen evolution).

Khoom Specifications

Khoom siv	GR1 titanium hlau
Mesh loj	3 * 6mm
Loj	100 * 100 * 2.0 hli
Cov txheej txheem	nthuav dav

Vim li cas qhov flatness thiab burrs ntawm titanium mesh thiaj li tseem ceeb rau electrolyzer?

Thaum lub sij hawm sib dhos ntawm ib qho electrolyzer, qhov flatness thiab ntug burr mob ntawm titanium nthuav mesh feem ntau pom tsis tau tab sis muaj teeb meem tsis zoo.

Vim li cas qhov flatness ntawm titanium mesh thiaj li tseem ceeb rau electrolyzer?

Raws li ib tug electrode substrate los yog tam sim no collector, titanium nthuav mesh yuav tsum tau nyob rau hauv kev sib cuag nrog ion exchange membrane (PEM electrolyzer) los yog lub diaphragm (alkaline electrolyzer). Yog hais tias lub mesh muaj nthwv dej hauv zos, warpage, los yog distortion, qhov tshwm sim muaj xws li:

Kev sib cuag tsis sib xws - Lub siab faib nruab nrab ntawm cov mesh thiab daim nyias nyias ua tsis sib xws. Kev sib cuag hauv zos tsis zoo ua rau muaj hluav taws xob tiv thaiv, ua rau muaj kev cuam tshuam ntawm kev faib tawm tam sim no, thiab tuaj yeem tsim qhov kub kub.

Kev pheej hmoo ntawm kev puas tsuaj ntawm daim nyias nyias - Ib qho mesh nto tsis sib xws exerts lub siab ntawm daim nyias nyias thaum lub sij hawm compression, uas dhau sij hawm tuaj yeem ua rau lub cev qaug zog lossis perforation ntawm daim nyias nyias.

Kev sib dhos nyuaj - Thaum stacking ntau txheej electrode, ib qho tsis sib xws titanium mesh ua rau tag nrho cov thickness variation, ua rau foob tsis ua hauj lwm los yog tsis sib xws bolt nruj.

Peb nruj me ntsis tswj cov txheej txheem nthuav dav thiab flattening kom ntseeg tau tias txhua daim ntawm titanium mesh yuav luag tsis muaj warp-free nyob rau hauv lub xeev dawb. Flattening yog ua rau ntawm lub tshuab ua haujlwm siab kom tshem tawm cov kev ntxhov siab sab hauv tsim thaum lub sijhawm nthuav dav, kom cov mesh nyob tiaj tus ntawm lub dav hlau siv.

20mm Titanium Expanded Mesh for Electrolyzer 3

Vim li cas Burrs Yog Invisible Killers rau electrolyzer?

20mm Titanium Expanded Mesh for Electrolyzer 5

Cov burrs me me tuaj yeem tsim tawm ntawm cov npoo sheared los yog ntawm cov mesh junctions tawg. Cov burrs no tuaj yeem ua rau muaj teeb meem loj hauv electrolyzer:

Puncturing lub proton exchange membrane - Rau PEM electrolyzers, daim nyias nyias nyias heev. Txhua qhov ntse burr nyob rau hauv compressive quab yuam tuaj yeem tho lub membrane, ua rau kev sib xyaw ntawm hydrogen thiab oxygen thiab tsim kom muaj kev nyab xeeb.

Scratching electrode coatings - Burrs yuav detach thaum lub sij hawm sib dhos los yog nyob rau hauv cov dej ntws, los yog lawv yuav ncaj qha mus khawb lub catalyst txheej ntawm cov khoom uas nyob ib sab, txo electrolysis efficiency.

Kev paug cov electrolyte - Detached titanium hais los yog burr fragments tuaj yeem nkag mus rau hauv electrolyte ncig system, clogging flow channels los yog ua rau lub twj tso kua mis.

Peb ua ntau yam kev ntsuas los xyuas kom meej tias cov npoo thiab mesh junctions tsis muaj teeb meem burrs:

Mechanical deburring - Qhov txiav titanium mesh yog txhuam-tiav los yog tumbled rau blunt ntse npoo thiab tshem tawm me me burrs.

Electropolishing (yeem) - Rau cov ntawv thov xws li PEM electrolyzers, electropolishing yog muaj. Nws tsis tsuas yog tshem tawm cov burrs tab sis kuj txo qis qhov roughness thiab txhim kho corrosion kuj.

daim ntawv thov

Alkaline Dej Electrolyzer (AWE) - Siv los ua anode / cathode substrate, tuaj yeem coated nrog npib tsib xee, Raney npib tsib xee, lossis ntau lub ntsiab lus alloys. Uniform tam sim no faib ua kom zoo dua hydrogen ntau lawm efficiency.

PEM Electrolyzer - Anode sab: platinum-plated titanium nthuav mesh pom zoo kom tiv thaiv titanium oxidation thiab non-conductive txheej tsim nyob rau hauv siab muaj peev xwm. Cathode sab: ntshiab titanium los yog platinum-plated titanium mesh li roj diffusion txheej (GDL).

Chlor-Alkali Kev Lag Luam (DSA Electrodes) - Raws li substrate rau dimensionally ruaj khov anodes (DSA) coated nrog Ru-Ir-Ti noble hlau oxides. Resistant rau chlorine evolution ib puag ncig, ua haujlwm ruaj khov mus ntev.

Seawater Electrolysis Anti-Fouling Systems - Titanium mesh resists seawater corrosion; siv los ua electrolytic anode los tsim cov tshuaj chlorine los tiv thaiv marine biofouling.

Electroplating & Electrochemical Synthesis - Ua raws li cov khoom siv hluav taws xob rau cov khoom siv hluav taws xob sib txawv, haum rau tooj liab, npib tsib xee, chromium plating, thiab organic electrosynthesis.

Tiv tauj peb

Xov tooj: 0917-3873009

Xov tooj: +86 18992731201

Email:zhangjixia@bjygti.com

Tus Fax: 0917-3873009

Chaw Nyob: Tsis yog. 195, Gaoxin Avenue, High-tech Development Zone, Baoji City, Shaanxi, Suav

Whatsapp: +86 18992731201

Cim npe nrov: 2.0mm titanium nthuav mesh rau electrolyzer - electrode substrate, tam sim no collector thiab roj diffusion txheej, Tuam Tshoj, lwm tus neeg, manufacturers, customized, kev siv, pricelist, kev muag khoom, Tshuag, dawb qauv, khoom ntxeem tau

Cov khoom

2.0mm Titanium Expanded Mesh Rau Electrolyzer - Electrode Substrate, Tam sim no Collector Thiab Gas Diffusion Txheej