无遮挡吃胸膜奶免费看视频,欧美三级全黄牲交视频,无码精品日韩专区第一页,八戒八戒看片在线观看网盘

渣漿泵傳動裝置的選擇 與使用

一、 泵傳動裝置的形式及特點

泵傳動裝置的作用是將原動機的軸和泵軸連接在一起，共同旋轉將原動機的動力傳遞給泵。泵的傳動裝置形式常有聯軸器傳動、皮帶傳動、液力耦合器傳動和齒輪傳動等。另外在特種情況下，還有磁力傳動。聯軸器傳動又分剛性聯軸器和彈性聯軸器，剛性聯軸器有套筒聯軸器、凸緣聯軸器和夾殼聯軸器等，彈性聯軸器有柱銷彈性聯軸器、爪型彈性聯軸器和金屬繞性膜片聯軸器。皮帶傳動有V形帶(三角帶)傳動和平帶傳動等。渣漿泵

Selection and application of the driving device of slurry pump

I. form and characteristics of pump transmission device

The function of the pump transmission device is to connect the shaft of the prime mover with the pump shaft, and jointly rotate to transmit the power of the prime mover to the pump. The driving device of pump often includes coupling drive, belt drive, hydraulic coupling drive and gear drive, etc. In addition, in special cases, there is magnetic drive. The coupling drive is divided into rigid coupling and elastic coupling. The rigid coupling includes sleeve coupling, flange coupling and jacket coupling. The elastic coupling includes pin elastic coupling, claw type elastic coupling and metal wound diaphragm coupling. The belt drive has V-belt (V-belt) drive and flat belt drive. Slurry pump