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Ubwino wa zolumikizira za Brass Nickel-Plated Quick-Connect mu Energy Storage Fire Warning Systems
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Ubwino wa zolumikizira za Brass Nickel-Plated Quick-Connect mu Energy Storage Fire Warning Systems

2025-09-06

1. Deta Yogwirira Ntchito Yoteteza Zinthu

Kapangidwe ka chitetezo chachiwiri cha utoto wa nickel wamkuwa ndi kofunika kwambiri pothana ndi mavuto a dzimbiri m'malo osungira mphamvu. Deta ya labotale ikuwonetsa kuti utoto wa nickel wokhala ndi makulidwe osachepera 8μm umagwira ntchito bwino kwambiri poyesa kupopera mchere wopanda tsankho: pambuyo pa maola 1200 a kuyesa kupopera mchere, chopopera cha mkuwa chimangowonetsa dzimbiri laling'ono, popanda zizindikiro za dzimbiri pamwamba pake. Kuchita bwino kumeneku kwatsimikiziridwa mu pulojekiti yosungira mphamvu m'mphepete mwa nyanja: Siteshoni yamagetsi ya TE Connectivity ya 1GWh sinawonetse dzimbiri la electrochemical pamwamba pa cholumikizira pambuyo pa chaka chimodzi chogwira ntchito pamalo opopera mchere wambiri, kusintha kwakukulu poyerekeza ndi dzimbiri la zolumikizira zachikhalidwe za galvanized, zomwe zitha kuchitika patatha miyezi isanu ndi umodzi. Kupopera kwa nickel kumapatsanso kukhazikika kwa kutentha kwambiri kwa cholumikizira. Pa kutentha kosalekeza kwa -40°C mpaka 125°C, mphamvu yake yosungira makina imaposa 90%. Cholumikizira cha MkuwaZimakhala zosavuta kusungunuka ndi kusintha mtundu m'malo otentha kuposa 60°C, zomwe zimapangitsa kuti magwiridwe antchito otseka azichepa ndi 30%. Mu mayeso oletsa kuyaka kwa moto a 200°C, cholumikiziracho chidapeza satifiketi ya UL94 V-0, kuzimitsa kwathunthu mkati mwa masekondi 30 lawi litatulutsidwa, popanda kudontha kwachitsulo chosungunuka, zomwe zimapangitsa kuti chitetezo cha makina oteteza moto chiwonjezeke.

2. Deta Yowonjezera Kuthamanga kwa Kulimbana ndi Moto

Mu yankho la ngozi ya kutentha, liwiro la yankho la makina olumikizira limatsimikiza mwachindunji zotsatira zake. Deta ya m'munda kuchokera ku pulojekiti yosungira mphamvu ya photovoltaic ikuwonetsa kuti kugwiritsa ntchito zolumikizira zolumikizira mwachangu za mkuwa ndi nickel kumachepetsa nthawi yoyankhira jakisoni yoletsa moto kuchokera pa masekondi 15 ndi zolumikizira zachikhalidwe mpaka masekondi atatu. Kusinthaku kunakulitsa zenera lowongolera kutentha kwa maselo a batri othawa kutentha kasanu, ndikupangitsa kuti chochitika chimodzi chikhale bwino ku kabati imodzi. Kapangidwe kolumikizira mwachangu kamapereka zabwino zazikulu pakuyendetsa bwino kwamadzimadzi: pa kuthamanga kwa 1.6 MPa, mapaipi Kutaya kwa kuthamanga kwa mpweya ndi 0.02 MPa/m yokha, kotsika kwambiri kuposa kutayika kwa kuthamanga kwa mpweya kwa 0.08 MPa/m kwa zolumikizira za ulusi, kuonetsetsa kuti chozimitsira moto chimaphimba 80% ya makina mkati mwa masekondi 10. Khalidwe lothandizali losamutsa moto likugwirizana bwino ndi zomwe muyezo waku China wosungira mphamvu zozimitsira moto wa "kuyatsa makina awiri ozimitsira moto mkati mwa masekondi 10," zomwe zimapereka mwayi waukulu wotetezeka kuposa miyezo yaku Europe ndi America yoyankha makina amodzi mkati mwa masekondi 30.

3. Zizindikiro Zochuluka za Kudalirika kwa Dongosolo

Deta yogwira ntchito kwa nthawi yayitali ikuwonetsa kuti zolumikizira za mkuwa zolumikizidwa mwachangu zimachepetsa kwambiri kulephera kwa makina oteteza moto. Pambuyo pokonzanso malo osungira magetsi opitilira 50 ku GreenVolt Energy, kuchuluka kwa machenjezo abodza a moto kunatsika kuchoka pa avareji yoposa 300 pachaka kufika pa 195, kuchepa kwa 35%. Izi zimachitika chifukwa cha magwiridwe antchito a zero-leakage omwe amapezeka chifukwa cha ukadaulo wotseka jaw wolumikizidwa mwachangu—mu mayeso a 1.6 MPa, kutayikira kunali zero mkati mwa maola 24.​​

4. Deta Yosinthira Yogwira Ntchito Pamtengo Wapatali

Kusunga ndalama zomwe zimadza chifukwa cha kuyendetsa bwino ntchito n'kofunika kwambiri. Kapangidwe ka pulagi yotentha kamachepetsa nthawi yofunikira kuti musinthe gawo limodzi la batri kuchokera pa maola asanu ndi limodzi kufika pa ola limodzi. Valavu yozimitsa yomwe ili mkati mwake imachotsa kufunika kotulutsa madzi mu coolant, zomwe zimachepetsa ndalama zokonzera pa gawo lililonse.

 

Pa nthawi yonse ya moyo, nthawi yolumikizira/yotulutsira ya cholumikizira cha mkuwa ndi nickel yopitilira nthawi 1,000 (muyezo wamakampani ndi 500) imachepetsa kuchuluka kwa kusintha kwa zida zina. Kutengera nthawi ya moyo wa chomera chosungira magetsi kwa zaka 20, izi zimachepetsa kufunikira kwa ntchito zazikulu zisanu ndi zitatu zosinthira, zomwe zimapangitsa kuti ndalama zochulukirapo zisungidwe zopitilira 3 miliyoni yuan pa gigawatt-ola. Chitsanzo ichi cha "ndalama zoyambira zapamwamba + ndalama zochepa zogwirira ntchito" chimabweretsa chiwongolero cha 27 peresenti poyerekeza ndi njira zolumikizira zachikhalidwe pakuwunika mtengo wonse wa umwini (TCO) wamakina oteteza moto osungira magetsi.

 

Deta imeneyi pamodzi imatsimikizira ubwino waukadaulo wa cholumikizira cholumikizira mwachangu chopangidwa ndi mkuwa ndi nickel. Popeza pali ngozi zambiri zomwe zimagwirizanitsidwa ndi kusungira mphamvu, kudalirika kwa kulumikizana kwake kwakhala chitetezo chachikulu pamakina ochenjeza moto.

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