日機裝屏蔽泵_屏蔽泵生産廠家_上海屏蔽泵廠家_上海屏蔽泵_專業生産屏蔽泵廠家_專業屏蔽泵廠家-上海日機裝屏蔽泵有限公司

●　泥漿分離型（HS）

●　Slurry Handling Type(HS type)

用于含有懸浮顆粒液體。利用清潔，適當的清洗液，從尾部注入電機，以達到冷卻電機，潤滑軸承的目的，同時防止固體顆粒進入電機。液體內部循環依靠輔助葉輪完成。熱交換器用來去除液體升溫和電機產生的熱量。介于電機與泵之間的襯環，不僅是隔離，而且有效的限制了沖洗液的流失。需要沖洗液（類似常規泵用雙密封），但因無伸出的轉軸密封故無密封泄露。

Designed for fluids with suspended solids.A clean,buffer fluids supply is requied and is cinstantly recirculated within the motor section to provide cooling and bearing lubrication and to prevent solids migration into the motor.Recirculation is accomplished by use of an auxillary impeller.An integral beat exchanger is provided to remove heat from motor.Buffer fluid loss to process is minimized by a close clearance bushing(Liner Ring)between the motor and pump end.Although a buffer fluid is required (similar to conventional pumps with double seals)there is no shaft protrusion to seal and ni seals to leak.