We had to move water by a chain pump because the electric pump had broken down. 抽水机坏了,只好用人工车水。
Step 1: you will need 1 cloth, 1 bucket of water, 1 specialist bike cleaning liquid, 1 specialist chain& pedal lubricant, 1 pump. 你需要以下工具:1块布,1桶水,1瓶专业的自行车清洁剂,1瓶专业的链条和踏板润滑剂,1个气筒。
It drives the camshaft roller-type chain and the oil pump via a sprocket. 它通过链轮驱动凸轮轴滚柱型链条和机油泵。
That plays to the strengths of supply chain managers, which can direct their vast networks of factories to pump out more private label jeans and T-shirts. 这正中供应链管理商的下怀,它们可以指示其庞大的工厂网络生产更多自有品牌的牛仔裤和t恤。
Press off small tensioning rail on chain using a screwdriver, insert sprocket and fit it on the pump. 将链条上的小张紧轨用螺丝刀压开,插入链轮并将其安装到泵上。
Fatigue strength calculation on chain plate of sleeve roller chain in oil suction pump 抽油机套筒滚子链条链板疲劳强度计算
The research, manufacture and performance efficient of the driving and driven chain wheels for oil pump were introduced. The chain wheels from Fe-C-Cu-Mo series materials and made by automatic press exhibit good performance, high precision and other features. 介绍了机油泵驱动链轮和从动链轮的研制过程和使用选用Fe-C-Cu-Mo系材料及自动压机生产的链轮具有性能好、精度高等特点。
Wire rope flexible rod is mainly constituted by the traction belt ( or chain), sealed pump, elastic rod, add pole, trolley, plunger and other components. 钢丝绳柔性抽油杆主要由牵引带(或链条)、密封泵、弹性抽油杆、钢丝绳、加重杆、拉杆、柱塞等部件组成。
Some methods are introduced to process effective pressure signals in this paper. To achieve the power matching of the excavator power transmission chain using the signals processed means to achieve the power matching of hydraulic system and load and the power matching between engine and hydraulic pump mainly. 阐述了有效压力信号的处理方法,利用处理之后的有效压力信号如何实现挖掘机动力链的功率匹配,主要是实现发动机和液压泵的功率匹配和实现液压系统与负载的功率匹配。