In membrane na musayar protonTantanin mai, sinadarin iskar shaka na protons shine cathode a cikin membrane, a lokaci guda, anode na electrons don motsawa zuwa cathode ta hanyar da'irar waje, tare da ingantaccen haɗin kai tare da rage iskar oxygen ta lantarki da cathodic akan saman ruwan da aka samar, makamashin da wutar lantarki ke samarwa ta hanyar watsa wutar lantarki ta waje. A cikin membrane na musayar proton na yau da kullun, lantarki mai samar da man fetur da ingantaccen aiki shine babban abin da ke haifar da hakan, kuma yawan watsawar proton muhimmin fasali ne na kayan membrane na musayar proton. Membrane na musayar proton yawanci yana ƙunshe da kyakkyawan tsarin rabuwa na hydrophobic da hydrophilic, tsarin hydrophobic don guje wa yawan shan ruwa, yana sa kumburin membrane ya yi ƙasa, yana kiyaye kwanciyar hankali na membrane; Rukunin hydrophilic na sulfate suna gudanar da tashar yana samar da isasshen, yana iya zama protons daga anode zuwa cathode, cakuda mai na gas a lokaci guda.
Kwayoyin man fetur na farko da aka yi wa membrane na musayar proton suna da rashin amfani da tsada mai yawa da kuma ɗan gajeren lokaci saboda amfani da membrane na polystyrene-styrene copolymer da aka yi wa sulfonated. A shekarun 1970, membrane na Nafion ya maye gurbin membrane na polystyrogen-divinylbenzene copolymer da aka yi wa sulfonated a matsayin membrane na yau da kullun don ƙwayoyin man fetur na membrane na musayar proton.
Matattarar sulfonic acid mai gas tana buƙatar aiki a ƙasa da digiri 100 na Celsius, kuma idan zafin ya fi digiri 100 na Celsius, matattarar tana bushewa da sauri kuma yankunan ionic a cikin tsarin membrane suna rugujewa, wanda ke haifar da raguwar kwararar iska. A halin yanzu, yawancin ƙwayoyin mai suna aiki a yanayin zafi ƙasa da digiri 100 na Celsius, amma wannan ba shine mafi kyau ba. Saboda haka,membranes na musayar protonwanda zai iya daidaitawa da yanayin zafi mai yawa yana buƙatar a ƙara haɓaka shi. Girman samarwa yana da tasiri mai mahimmanci akan farashin kera membrane na musayar proton. Farashin membrane na musayar proton ya ƙunshi sassa uku: (1) farashin kayan ionomer; (2) Kudin kayan polytetroxene da aka faɗaɗa da (3) farashin kera fim. Kudin kayan aiki da kera itace duka suna shafar sikelin samarwa. Lokacin da girman samarwa ya ƙaru daga seti 1000/shekara zuwa seti 10000/shekara, farashin kera musayar proton da musayar fim zai iya raguwa da kashi 77% kuma jimlar farashin za a iya rage shi da kashi 70%.
VET Technology Co., Ltd sashen makamashi ne na VET Group, wanda kamfani ne mai fasaha na ƙasa wanda ya ƙware a bincike da haɓakawa, samarwa, tallace-tallace da sabis na sassan motoci da sabbin makamashi, galibi yana aiki a cikin jerin motoci, famfunan injinan iska, batirin mai da kwararar mai, da sauran sabbin kayan aiki na zamani.
Tsawon shekaru, mun tattara gungun kwararrun masana'antu masu ƙwarewa da kirkire-kirkire da ƙungiyoyin bincike da ci gaba, kuma muna da ƙwarewa mai kyau a fannin ƙira da aikace-aikacen injiniya. Mun ci gaba da samun sabbin ci gaba a fannin sarrafa kayan aiki ta atomatik da kuma ƙirar layin samarwa mai sarrafa kansa, wanda ke ba kamfaninmu damar ci gaba da kasancewa mai ƙarfi a cikin wannan masana'antar.
Tare da ƙwarewar R&D daga manyan kayayyaki zuwa samfuran aikace-aikace na ƙarshe, manyan fasahohin haƙƙin mallakar fasaha masu zaman kansu sun cimma nasarori da dama na kimiyya da fasaha. Ta hanyar ingantaccen ingancin samfura, mafi kyawun tsarin ƙira mai araha da sabis mai inganci bayan tallace-tallace, mun sami karɓuwa da amincewa daga abokan cinikinmu.
Tarin PFSA na Nafion da VET Energy ke samarwa ba su da ƙarfi kamar yadda aka yi da polymers na Nafion PFSA, waɗanda aka yi da perfluorinated sulfonic acid/polytetrafluoroethylene copolymers a cikin siffar acid (H+). Ana amfani da membranes na Nafion PFSA sosai a cikinmembrane na musayar proton(PEM) ƙwayoyin mai da na'urorin lantarki na ruwa. A cikin nau'ikan ƙwayoyin lantarki iri-iri, membranes suna aiki a matsayin masu rabawa da kuma masu ƙarfi na electrolytes kuma ana buƙatar su zaɓaɓɓun su wuce cations ta hanyar mahaɗan tantanin halitta. Polymer ɗin yana da juriya ga sinadarai kuma yana da ƙarfi.
Lokacin Saƙo: Yuli-29-2022