出售SEIM-YPXF126#3C螺桿泵泵頭,溫度0-120℃
泵發(fā)熱或異常噪聲的處理辦法:
1、泵內(nèi)有嚴重的摩擦
檢查原動機與主動螺桿的裝配對中性。消除超差。檢查螺桿泵襯套及滑動軸承的同軸度和是否有雜質(zhì)。更換超差零件
以及消除間隙中的雜質(zhì)或更換磨損零件。
2、機械密封回油孔堵塞
消除回油孔的障礙物
3、介質(zhì)溫度過高
降低溫度
4、滑動軸承發(fā)生干摩擦
泵內(nèi)灌滿介質(zhì),并盤動主動螺桿幾圈,使得滑動軸承有介質(zhì)潤滑
故障一:真空壓力表的指針劇烈跳動,泵噪聲振動大。
發(fā)生汽蝕。
1、吸入管路不密封,有空氣滲入
檢查吸入管路的各連接處,擰緊螺母或更換已損壞的墊片
2、進口過濾器堵塞或吸入管路有阻礙物
清洗過濾器或消除阻礙物
3、介質(zhì)粘度太大
提高介質(zhì)溫度,使粘度下降,或更換介質(zhì)
4、泵轉(zhuǎn)速高
降低轉(zhuǎn)速
5、泵排出回流入油箱內(nèi)的介質(zhì)所混入的空氣未很好排除,隨介質(zhì)一起吸入泵內(nèi)
檢查油箱內(nèi)是否有鉆許多孔的隔離擋板和擋板是否完好,或?qū)橘|(zhì)升溫,使空氣易從介質(zhì)內(nèi)上浮排離
潘慶明?
:
傳真:
:ybn001()
公司:ybnpumps
出售SEIM-YPXF126#3C螺桿泵泵頭,溫度0-120℃
YPX系列螺桿泵型號:
YPX025#6A
YPX025#6B
YPX025#6C
YPX032#4A
YPX032#4B
YPX040#4A
YPXF040#4B
YPXF040#4C
YPXF045#4A
YPXF045#4B
YPXF055#4A
YPXF055#4B
YPXF055#4C
YPXF060#4A
YPXF060#4B
YPXF072#4A
YPXF072#4B
YPXF072#4C
YPXF083#3A
YPXF083#3B
YPXF102#3A
YPXF102#3B
YPXF102#3C
YPXF126#3A
YPXF126#3B
YPXF126#3C
YPXF156#3A
YPXF156#3B
YPXF126#3C螺桿泵型號:
YPXF126#3CR0R0HUX01X0200
YPXF126#3CR0R0HUX01X3200
YPXF126#3CR0R0HUX18X0200
YPXF126#3CR0R0HUX18X3200
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YPXF126#3CR0R1HUX01X0200
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