联系人:张晨 (先生)
手机:
电话:
传真:
邮箱:207290279@qq.com
地址:苏州市相城区元和街道善济路158号
威格士4535V-42A30/45A30/50A30/60A30-1AA-22R叶片泵,双作用叶片泵的工作原理如图所示为双作用叶片泵的工作原理。定子的两端装有配流盘,定子3的内表面曲线由两段大半径圆弧、两段小半径圆弧以及四段过渡曲线组成。定子3和转子2的中心重合。在转子2上沿圆周均布开有若干条(- -般为12或16条) 与径向成-一定角度(一般为13°) 的叶片槽,槽内装有可自由滑动的叶片。在配流盘上,对应于定子四段过渡曲线的位置开有四个腰形配流窗口,其中两个与泵吸油口4连通的是吸油窗口;另外两个与泵压油口1连通的是压油窗口。当转子2在传动轴带动下转动时,叶片在离心力和底部液压力(叶片槽底部始终与压油腔相通)的作用下压向定子3的内表面,在叶片、转子、定子与配流盘之间构成若干密封空间。当叶片从小半径曲线段向大半径曲线滑动时,叶片外伸,这时所构成的密封容积由小变大,形成部分真空,油液便经吸油窗口吸入;而处于从大半径曲线段向小半径曲线滑动的叶片缩回,所构成的密封容积由大变小,其中的油液受到挤压,经过压油窗口压出这种叶片泵每转-一周,每个密封容腔完成两次吸、压油过程,故这种泵称为双作用叶片泵。
4520V-60A11-1AC-22R | 4525V-38A17-1AD-22R | 4535V-60A35-1BA-22R | 4520V-50A5-1DB-22R |
4520V-42A12-1AC-22R | 4525V-25A21-1AD-22R | 4535V-42A38-1BA-22R | 4520V-60A5-1DB-22R |
4520V-45A12-1AC-22R | 4525V-30A21-1AD-22R | 4535V-45A38-1BA-22R | 4520V-42A8-1DB-22R |
4520V-50A12-1AC-22R | 4525V-35A21-1AD-22R | 4535V-50A38-1BA-22R | 4520V-45A8-1DB-22R |
4520V-60A12-1AC-22R | 4525V-38A21-1AD-22R | 4535V-60A38-1BA-22R | 4520V-50A8-1DB-22R |
4520V-42A14-1AC-22R | 4525V-25A10-1BA-22R | 4535V-42A25-1BB-22R | 4520V-60A8-1DB-22R |
4520V-45A14-1AC-22R | 4525V-30A10-1BA-22R | 4535V-45A25-1BB-22R | 4520V-42A9-1DB-22R |
4520V-50A14-1AC-22R | 4525V-35A10-1BA-22R | 4535V-50A25-1BB-22R | 4520V-45A9-1DB-22R |
4520V-60A14-1AC-22R | 4525V-38A10-1BA-22R | 4535V-60A25-1BB-22R | 4520V-50A9-1DB-22R |
4520V-42A2-1AD-22R | 4525V-25A12-1BA-22R | 4535V-42A30-1BB-22R | 4520V-60A9-1DB-22R |
4520V-45A2-1AD-22R | 4525V-30A12-1BA-22R | 4535V-45A30-1BB-22R | 4520V-42A11-1DB-22R |
4520V-42A8-1AC-22R | 4525V-25A12-1AD-22R | 4535V-42A25-1BA-22R | 4520V-42A14-1DC-22R |
4520V-45A8-1AC-22R | 4525V-30A12-1AD-22R | 4535V-45A25-1BA-22R | 4520V-45A14-1DC-22R |
4520V-50A8-1AC-22R | 4525V-35A12-1AD-22R | 4535V-50A25-1BA-22R | 4520V-50A14-1DC-22R |
4520V-60A8-1AC-22R | 4525V-38A12-1AD-22R | 4535V-60A25-1BA-22R | 4520V-60A14-1DC-22R |
4520V-42A9-1AC-22R | 4525V-25A14-1AD-22R | 4535V-42A30-1BA-22R | 4520V-42A2-1DD-22R |
4520V-45A9-1AC-22R | 4525V-30A14-1AD-22R | 4535V-45A30-1BA-22R | 4520V-45A2-1DD-22R |
4520V-50A9-1AC-22R | 4525V-35A14-1AD-22R | 4535V-50A30-1BA-22R | 4520V-50A2-1DD-22R |
4520V-60A9-1AC-22R | 4525V-38A14-1AD-22R | 4535V-60A30-1BA-22R | 4520V-60A2-1DD-22R |
4520V-42A11-1AC-22R | 4525V-25A17-1AD-22R | 4535V-42A35-1BA-22R | 4520V-50A14-1DD-22R |
4520V-45A11-1AC-22R | 4525V-30A17-1AD-22R | 4535V-45A35-1BA-22R | 4520V-60A14-1DD-22R |
4520V-50A11-1AC-22R | 4525V-35A17-1AD-22R | 4535V-50A35-1BA-22R | 4520V-45A5-1DB-22R |