Core samfurin
Conductive Graphite Bipolar Plate yana ɗauka mai girma -tsaftataccen graphite (abun carbon da ya fi ko dai-dai da 99.95%) a matsayin kayan tushe, ** kuma an haɗa shi ** tare da ci-gaban fasahar ƙirƙira (kamar gyare-gyaren gyare-gyare, matsi mai tsattsauran ra'ayi, ko extrusion) da matakan gyara ƙasa (misali, murfin carbon, plating karfe). Babban darajarta ta ta'allaka ne a cikin warware mahimman abubuwan zafi guda uku na faranti na gargajiya na gargajiya (karfe, guduro{5}} tushen):
- Kawar da "lalacewa{0}}wace ruɓewar ɗabi'a" a cikin mahallin sel mai acidic;
- Rage "asarar makamashi da ke haifar da babban juriya na lamba";
- Daidaita "ƙarfin tsarin" da "buƙata mara nauyi" don abin hawa{0}}wayoyin da aka ɗauko/mai ɗaukar hoto.
Ma'auni na Fasaha (Bisa kan Babban Ma'auni na Masana'antu & Babban Kididdigar Bayanai)
|
Matsayin siga |
Ƙayyadaddun Rage |
|
|
Base Material |
High{0}} graphite mai tsafta (abin ciki na carbon Yafi ko dai-dai da 99.95%) |
|
|
Tsari Tsari |
Mold latsa / Cold isostatic latsawa |
|
|
Ayyukan Wutar Lantarki |
Juyin Juriya: Kasa da ko daidai da 20 μΩ·m (RT) |
|
|
Ayyukan thermal |
Ƙarfin Ƙarfafawa: 150-300 W/m·K (RT) |
|
|
Ayyukan Injiniya |
Ƙarfin Ƙarfin Ƙarfi: Mafi Girma ko daidai da 40 MPa; Compressive Strength:>=120 MPa |
|
|
Juriya na Lalata |
Rage Nauyi: Kasa da ko daidai da 0.1 mg/cm² (98% H₂SO₄, 80 digiri, 100h) |
|
|
Ma'aunin Tsari |
Kauri: 1-5 mm; Jurewar Tashar Tafiya: ± 0.05 mm |
|
|
Daidaitawar Muhalli |
Yanayin aiki: -40 ~ 85 digiri; Humidity Mai Aiki: 10-95% RH |
|
|
Rayuwar Sabis |
Sama da ko daidaita sa'o'i 10,000 (aiki na ci gaba) |
Samfuran suna goyan bayan keɓancewa na keɓaɓɓu.
Mahimman Features
Ƙarfafa -Maɗaukakin Ƙarfafawa & Ƙwararrun Ƙwararru
Da kyau yana rage juriya na ciki na tarin ƙwayoyin man fetur, tare da juriya mai girma Kasa da ko daidai da 20 μΩ · m (RT) da kuma thermal conductivity 150-300 W / m · K, yana tabbatar da rarraba zafi iri ɗaya da kuma guje wa zafi na gida (babban damuwa a cikin 68% na ayyukan salula na mota).
Kyakkyawan Juriya na Lalata
Yana tsayayya da lalata daga electrolytes acidic (misali, proton musanya membranes) da matsanancin yanayi-; babu bayyananniyar lalacewa bayan sa'o'i 5,{4}} na ci gaba da aiki a cikin 0.5mol/L H₂SO₄ bayani (ya dace da buƙatun dorewa na 90% a tsaye da tsarin salula na hannu).
Daidaitaccen Tsarin & Rufewa
Haɗaɗɗen tashoshi masu gudana (nisa 0.5-2mm, zurfin 0.3-1.5mm) tare da juriya mai girma ± 0.05mm, yana tabbatar da daidaitaccen rarraba hydrogen/iska da hana giciye ruwa{5}} ɗigo (mahimmanci don ingantaccen tari, kamar yadda babban bayanai akan abubuwan da ke haifar da gazawar tari).
Ɗaukar nauyi & Ƙarfin injina
Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙarfa na Ƙarfa yana da nauyin 1.7-1.9 g/cm³ (1/3 da yawa na faranti biyu na ƙarfe), yana rage nauyin tari da 20-30%. Har ila yau yana da ƙarfin flexural mafi Girma fiye ko daidai da 40 MPa da ƙarfin matsawa na Mafi Girma ko daidai da 120 MPa, wanda ke ba shi damar yin tsayayya da matsananciyar ƙarfi da daidaitawa ga girgizar abin hawa da tasiri.
Dogon Zaman - & Ƙarfin Kulawa
Babu buƙatar maganin lalata{0}} (kauce wa hatsarin bawo), rayuwar sabis Sama da sa'o'i 10,000 ko daidai (ya dace da buƙatun garanti na shekara 8/160,000km na motocin iskar hydrogen).
Filin Aikace-aikace
Motocin Man Fetur
Babban bangaren PEMFC (Proton Exchange Membrane Fuel Cell) tara ga motocin fasinja, motocin kasuwanci, da manyan motoci; alhakin gudanar da halin yanzu, rarraba iskar gas (H₂/iska), da kuma cire ruwa/zafi.
Rarraba Makamashi Systems
An yi amfani da shi a cikin gida / masana'antu na samar da wutar lantarki (1-100 kW), samar da wutar lantarki mai ƙarfi tare da ƙananan ƙararrawa da sifili (wanda ya shahara a yankunan da ke da bukatun ajiyar makamashi mai sabuntawa).
Kayayyakin Wutar Lantarki
Haɗe cikin fakitin wutar lantarki mai sauƙi don ayyukan waje (soja, binciken filin) da ceton gaggawa, maye gurbin baturan lithium na gargajiya tare da tsayin daka.
Jirgin Ruwa & Ruwa
Ana amfani da hydrogen{0}} Jiragen ƙasa da jiragen ruwa masu ƙarfi, suna dacewa da yanayi mai tsauri (mai zafi, feshin gishiri) tare da kyakkyawan juriya na lalata.
Tsarin Ajiye Makamashi
Wanda ya dace da tsarin ajiyar makamashi na hasken rana/ iska, yana aiki azaman maɓalli na "sabuwar makamashi + man fetur" ma'ajin makamashi na matasan, inganta kwanciyar hankali.


Hot Tags: conductive graphite bipolar farantin, China conductive graphite bipolar farantin masana'antun
