现货PV2R1-19-F-RAA-41(日本YUKEN)叶片泵-优势出售
Spot PV2R1-19-F-RAA-41 (Japan YUKEN) sale of vane pump - advantage
上海派昱液压设备有限公司
:贾彩云 :
24小时:
:021-5667 2707
021-5667 3217
地址:上海市宝山区城银路555弄1号213室
:200444
The vane pump PV2R1-19-F-RAA-41
叶片泵 PV2R1-25-F-RAA-43
The vane pump PV2R1-25-F-RAA-43
叶片泵 PV2R1-31-F-RAA-43
The vane pump PV2R1-31-F-RAA-43
电液换向阀 DSHG-06-2N2-C2-E-A100-N1-53
The electro-hydraulic valve DSHG-06-2N2-C2-E-A100-N1-53
电磁换向阀 DSG-03-3C60-D24-N1-50
Electromagnetic reversing valve DSG-03-3C60-D24-N1-50
电磁换向阀 DSG-005-3C4-D24-40
Electromagnetic reversing valve DSG-005-3C4-D24-40
叶片泵 PV2R3-76-L-LAA-31
The vane pump PV2R3-76-L-LAA-31
叶片泵 PV2R3-76-L-RAA-31
The vane pump PV2R3-76-L-RAA-31
叶片泵 PV2R3-116-L-LAA-31
The vane pump PV2R3-116-L-LAA-31
电磁换向阀 DSGL-01-2B2-A110-60
Electromagnetic reversing valve DSGL-01-2B2-A110-60
电磁换向阀 DSGL-01-3C2-A110-60
Electromagnetic reversing valve DSGL-01-3C2-A110-60
电液换向阀 DSHG-06-2B10B-E-D24-N1-51
The electro-hydraulic valve DSHG-06-2B10B-E-D24-N1-51
叶片泵 PV2R2-65-F-RAA-41
The vane pump PV2R2-65-F-RAA-41
叶片泵 PV2R2-65-F-RAA-4128
The vane pump PV2R2-65-F-RAA-4128
电液换向阀 DSHG-06-2N2-C2-E-R2-A100-N1-53
The electro-hydraulic valve DSHG-06-2N2-C2-E-R2-A100-N1-53
电液换向阀 DSHG-06-2N2-C2-T-A100-N1-53
The electro-hydraulic valve DSHG-06-2N2-C2-T-A100-N1-53
电液换向阀 DSHG-06-2N2-C1C2-T-A100-N1-53
The electro-hydraulic valve DSHG-06-2N2-C1C2-T-A100-N1-53
叶片泵 PV2R2-53-F-RAA-41
The vane pump PV2R2-53-F-RAA-41
叶片泵 PV2R2-59-F-RAA-41
The vane pump PV2R2-59-F-RAA-41
叶片泵 PV2R2-59-L-RAA-41
The vane pump PV2R2-59-L-RAA-41
电磁换向阀 DSG-03-3C60-A220-N1-50
Electromagnetic reversing valve DSG-03-3C60-A220-N1-50
叶片泵 PV2R3-94-F-RAA-31
The vane pump PV2R3-94-F-RAA-31
叶片泵 PV2R3-94-L-LLR-31
The vane pump PV2R3-94-L-LLR-31
http://www./Product/detail/16993581.html
http://www./Product/detail/16993690.html
http://www./Product/detail/16992611.html
叶片泵 PV2R3-116-F-RAA-31
The vane pump PV2R3-116-F-RAA-31
电磁换向阀 DSG-03-3C60-A240-50
Electromagnetic reversing valve DSG-03-3C60-A240-50
电磁换向阀 DSG-03-3C60-D24-N-50
Electromagnetic reversing valve DSG-03-3C60-D24-N-50
叶片泵 PV2R2-33-F-RAA-41
The vane pump PV2R2-33-F-RAA-41
叶片泵 PV2R2-33-F-RAB-41
The vane pump PV2R2-33-F-RAB-41
叶片泵 PV2R2-41-F-RAA-41
The vane pump PV2R2-41-F-RAA-41
叶片泵 PV2R2-47-F-RAA-41
The vane pump PV2R2-47-F-RAA-41
叶片泵 PV2R2-47-L-RAA-41
The vane pump PV2R2-47-L-RAA-41
电液换向阀 DSHG-06-2B2B-D24-N1-51
The electro-hydraulic valve DSHG-06-2B2B-D24-N1-51
电液换向阀 DSHG-06-2B3-E-D24-N1-51
The electro-hydraulic valve DSHG-06-2B3-E-D24-N1-51
电液换向阀 DSHG-06-2B4B-C2-T-A100-N1-53
The electro-hydraulic valve DSHG-06-2B4B-C2-T-A100-N1-53叶片泵转子旋转时,叶片在离心力和压力油的作用下,尖部紧贴在定子内表面上。这样两个叶片与转子和定子内表面所构成的工作容积,先由小到大吸油后再由大到小排油,叶片旋转一周时,完成两次吸油与排油。
一、单作用叶片泵的工作原理
泵由转子1、定子2、叶片3、配油盘和端盖等部件所组成。定子的内表面是圆柱形孔。转子和定子之间存在着偏心。叶片在转子的槽内可灵活滑动,在转子转动时的离心力以及通入叶片根部压力油的作用下,叶片顶部贴紧在定子内表面上,于是两相邻叶片、配油盘、定子和转子间便形成了一个个密封的工作腔。当转子按逆时针方向旋转时,图右侧的叶片向外伸出,密封工作腔容积逐渐增大,产生真空,于是通过吸油口6和配油盘5上窗口将油吸入。而在图的左侧。叶片往里缩进,密封腔的容积逐渐缩小,密封腔中的油液经配油盘另一窗口和压油口1被压出而输出到系统中去。这种泵在转子转一转过程中,吸油压油各一次,故称单作用泵。转子受到径向液压不平衡作用力,故又称非平衡式泵,其轴承负载较大。改变定子和转子间的偏心量,便可改变泵的排量,故这种泵都是变量泵。