普旭真空泵原裝葉片（RA0063）

RA0063普旭真空泵是德國進口BUSCHR5系列的油潤滑旋片真空泵，普旭真空泵原裝葉片，3片(pian)一套，才有耐(nai)高溫的樹脂纖維制(zhi)造而成。

RA0063普旭真空泵主要技術參數：
額定抽速：63m3/h（L/s）
極限壓力：0.1mbar
噪音：65dB（A）
工作溫度：85°
用油量：2L
水蒸氣允許壓力：40mbr
水蒸氣抽除率：1kg/h
進氣口螺紋：Rp 5/4 inch
電機額定功率：1.5kw（50Hz）中國境內常用
電機額定轉速：1440rpm
整機重量：58kg
外形尺(chi)寸：65*43*29.5

補充說(shuo)明(ming)：普旭真空泵葉片普遍運用(yong)在旋片(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)轉子槽(cao)內，真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)轉子以及葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)均(jun)被密封在真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)缸體(ti)內部，采用(yong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)油作(zuo)為潤滑介質起著增加真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)與(yu)缸體(ti)接觸面積的作(zuo)用(yong)下從而(er)達到(dao)理(li)想狀態下極限真(zhen)(zhen)空(kong)(kong)(kong)(kong)。若真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)過(guo)短過(guo)薄，將(jiang)導(dao)致真(zhen)(zhen)空(kong)(kong)(kong)(kong)度不(bu)(bu)(bu)足甚至導(dao)致真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)發生(sheng)嚴重(zhong)故(gu)障。根據工作(zuo)原理(li)，真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)分為雙(shuang)級泵(beng)（也稱之(zhi)為：雙(shuang)極旋片(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)）葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)和單(dan)級旋片(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)兩種。其中雙(shuang)級泵(beng)葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)在市(shi)場上(shang)國(guo)產產品(pin)大多為法國(guo)萊寶、英國(guo)愛德華品(pin)牌居多，國(guo)內品(pin)牌有(you)2X等系列機型居多。其不(bu)(bu)(bu)同型號、不(bu)(bu)(bu)同品(pin)牌，真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)葉(xie)(xie)(xie)(xie)(xie)片(pian)(pian)(pian)的尺寸(cun)和材質均(jun)不(bu)(bu)(bu)相(xiang)同。