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huiming
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樓主  發(fā)表于: 2022-04-24 16:34
有沒(méi)有做過(guò)真空保壓的。有真空泵，電磁閥，吸盤(pán)。車(chē)間突然斷電，防止吸盤(pán)上的產(chǎn)品掉下來(lái)
士林變頻器代理 18312516885
工控肥仔
工控肥仔
級別: 網(wǎng)絡(luò )英雄
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發(fā)帖數量: 692 個(gè)
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1樓  發(fā)表于: 2022-05-07 08:53
現在有一種真空保壓的吸氣閥，斷電后會(huì )一直吸著(zhù)，只要不破真空就不會(huì )掉

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