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- shaft hoist equipments 立井提升设备
- This paper introduces the factros of wear and tear about inclined shaft hoist wire rope and formed invalidity tree.It offered the reliable basis of invalidity for the mining production. 介绍了引起斜井提升钢丝绳失效的各种因素,并建立“失效树”,为煤矿生产中判断其失效原因及预防提供可靠依据。
- The CAD software design idea and application method are discussed about the incline hoist equipment design. 本文论述了斜井提升设备选型设计CAD软件的设计与使用方法。
- The construction is implemented sequentially on the actuators,control components and locking signals,thus realizing the safe locking of shaft hoisting,and the result of application is satisfying. 通过对执行机构、控制部分、闭锁信号的分步实施,实现了对井口提升的安全闭锁的工作要求,使用效果良好。
- The accident that occurs during the inclined shaft hoisting conveyance occupies very large proportion in all kinds of accidents in mine, and the losses caused by the accidents are relatively great. 斜巷提升运输事故在矿井各类事故中占有很大比例,事故造成的损失也较大。
- Self-provided large paper roll hoisting equipment and handiness &immediacy. 自备大纸卷起重设备，操作方便快捷。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- We have also made over 500 ton heavy hoisting equipment and ship use cranes. 我们制造了超过500吨重型吊装设备和克令吊起重机。
- TEST AND ADJUSTMENT ON FREQUENCY CONVERTER OF 3500KW SYNCHRONOUS MOTOR DRIVE FOR SHAFT HOIST AND ITS MAIN LINKS 矿井提升机的3500kW同步电动机传动变频装置及其主要环节调试
- Design of One New Type Sectional Hoist Equipment 一种新型组合式起吊装置的设计
- The army is auctioning off a lot of old equipments. 军队正在把大量旧装备拍卖掉。
- AC electronic- control system of shaft hoister 提升机交流电控
- A slot for a key in the hub or shaft of a wheel. 键槽轮子的毂或轴里的键的沟槽
- A good education should equip you for life. 有良好的教育能受用终生。
- Flexibility, as in the shaft of a golf club. 弹性，韧性柔韧性，易变性，如高尔夫球棒的柄
- Factory area about 1,000 square meters, with more than 10 tons of crane hoisting equipment. 厂面积1000平方米左右，具有10吨以上的起重吊装设备。
- Each production line enjoys complete supplying facilities of wind, water, gas and power and hoisting equipment. 各条生产线有完善的风、水、气、电供应设施和吊装起重设备；
- It can also be used in the similar hoisting equipment as one of the best rope guiders and is worth promoting. 该机构采用双向绝对约束排绳原理，排绳安全可靠、效率高，也是同类卷扬吊挂机械最为理想的排绳结构之一，具有推广价值。
- In rotating, the shaft splashes oil up into the bearings. 当轴旋转的时候就把油溅入轴承。
- Their main use is in gearboxes, hoisting equipment, rolling mills and machines used in the mining industry, e. G. Tunnelling machines. 它们的主要用于齿轮箱、起重设备、轧钢机和用于矿山机械,例如坑道掘进机。
