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起動(dòng)型蓄電池采用的隔板

 
從材質(zhì)的發(fā)展來看,從木質(zhì)到橡膠,再到塑料(高聚物);從形式來看,從片式發(fā)展到袋式(包封式)。追溯歷史,在20 世紀(jì)50 年代使用木隔板,慢慢地發(fā)展到橡膠隔板、紙漿隔板、聚氯乙烯隔板(PVC )及軟質(zhì)PVC 隔板、聚丙烯隔板(PP ) ,直到20 世紀(jì)70 年代發(fā)展了聚乙烯( PE )包封式隔板。發(fā)達(dá)國(guó)家在汽車電池中90 %采用PE 隔板,其余仍為片狀、PVC 、紙漿(纖維素)隔板。AGM 隔板在汽車起動(dòng)電池的應(yīng)用僅l % ,發(fā)展較慢。但是隨節(jié)能減排的呼聲越來越高,AGM 隔板在汽車起動(dòng)電池中的應(yīng)用將會(huì)加快。
我國(guó)蓄電池行業(yè)汽車電池用的隔板大多數(shù)用PVC 、PP PE 為主,10G (超級(jí)玻纖)與橡膠隔板比較少,紙漿隔板基本不使用。
Seeing from the development of material, arrive rubber from the wood quality, arrive plastics(Gao Ju Wu) again;Seeing from form, the type develops a bag type(envelopment type) from the slice.Trace back to history, use a wood to separate plank in the 50's in 20th century, slowly develop rubber to separate plank, pulp to separate plank, PVC to separate plank(PVC) and soft PVC to separate plank, polypropylene to separate plank(PP), developed to gather ethylene( PE) envelopment till 70's in 20th century type to separate plank.Flourishing nation 90% adoption PE separate plank in the car battery, rest is still a slice-like in shape, PVC, the pulp(cellulose) separate plank.AGM separates the applied only l that the plank starts battery in the car%, develop a little bit slowly.But reduce the noise of shouting of row with the economy energy more and more high, AGM's separating plank to start the application in the battery in the car will speed.
The our country storage battery profession car battery is used of separate plank the great majority to use PVC, PP and PE are lord, 10 Gs(super Bo Xian) and rubber to separate plank less, the pulp separates plank basic not use.

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