螺桿泵的概述
Overview of screw pump
螺桿泵是密封型容積式轉(zhuǎn)子泵,通過泵體中主、從動(dòng)螺桿的相互嚙合,以及螺桿和泵體孔的配合,在泵體中形成一個(gè)個(gè)密封空腔,在螺桿轉(zhuǎn)動(dòng)時(shí),這些密封空腔連續(xù)向前移動(dòng),推動(dòng)密封腔中的液體從出口排出。
Screw pump is a sealed-type positive displacement rotor pump, through the pump in the main, driven screw meshing with each other, as well as screws and the pump body with the hole in the pump body in forming a sealed cavity in the screw rotation , these sealed cavity continuously move forward to promote the sealed chamber in the liquid discharged from the exit.
螺桿泵是一種單螺桿式輸運(yùn)泵,它的主要工作部件是偏心螺旋體的螺桿(稱轉(zhuǎn)子)和內(nèi)表面呈雙線螺旋面的螺桿襯套(稱定子)。
Screw pump is a single screw-type transport pump, its main working parts is the eccentric helical screw body (called the rotor) and the inner surface was two-helicoid screw bushing (called the stator). |