jizz久久久久,日本寡妇高潮免费毛片,蜜桃污网站在线观看,超碰人人操台湾色,成人久久伊人久久网,男人的天堂午夜网

Pectinate cooler cool fan

　　Series PCF Pectinate Cooler Cool Fans are mainly used for forced ventilation and cooling for pectinate cooler ,which are equipped with large fans for cement product line of output 1000～10000t/d.

Characteristic

　　1、High inner efficiency, wide high efficiency area, largely saved power, save 10%-30% power comparing with other fan.

　　2、Flat in performance curve, wide in adjusting range and good in control. While adjustment, vibration isn't clear in bearing box.

　　3、Choose fan with advanced backwards blades. Motor doesn't easily overload.

　　4、Choose patent technology RW barrel bearing box, simple structure, reliable run, convenient dismounting and maintenance.

　　5、Adopt short volume measuring device, high measuring precision, reduce occupying space.

　　6、Adopt new type double joint bearing axial damper, largely reduce static friction moment of resistance, steady and reliably run.

Equiped devices 

　　The Fan main body support, motor, electric actuator, volume measuring device, thermometric device, vibration measuring device and silencer (equipped as per real condition).