这是用于起重机的回转支承。
讨论了回转支承中多源性故障的诊断。
In this paper, the diagnosis of multiple cause faults of rotor support is discussed.
回转支承是工程机械行业的重要基础件。
Slewing bearings are basic components widely used in construction machinery industry.
风电；回转支承；实验台；控制系统；
结果证明：各力矩符合回转支承的各项参数要求。
The consequence Proof: this kind of support of mutation each item parameter suit requirement.
改造后经一年半的运行检验，回转支承性能良好。
According to the operation and check for one and half years, such gyroscopic support is good in performance.
研究了回转支承橡胶垫刚度对滚轮受力均匀性的影响；
Under different compression stiffness of rubber pads used in rotary bearing, uniformity of forces applied on wheels is studied.
小松回转减速箱、回转支承、回转马达、发动机四配套等纯正配件。
Komatsu rotary reducer, slewing ring, rotary motor, engine four supporting etc pure accessories.
回转支承在回转过程中不可避免地将产生振动，由振动所带来的冲击会影响部件的强度。
For the large slewing bearing, vibration inevitably comes into being in the course of rotating, and the impact brought by vibration may impair the intensity of assemblies.
运用这一手段，我们开发成功了具有模糊推理能力的回转支承设计专家系统SRBES。
Using these means, we have developed an expert system for the design of slew ring with capacity of fuzzy inference SRBES.
回转支承轴承是一种能够承受综合负荷的大型支承轴承，可同时承受较大的轴向负荷、径向负荷和倾翻力矩。
Slewing ring bearings to withstand a large-scale integrated load bearing support, which can bear a greater axial load, radial load and tipping moment.
浮吊结构包括臂架、变幅钢丝绳、系固钢丝绳、桁框架、人字架、配重箱、回转底盘总成及回转支承等部件。
Floating crane structure mainly include boom, amplitude varying wire rope, tied back wire rope, truss frame, A-frame, counterweight box, rotating machinery base, and rotary bearing structure.
研究结果和现场运行检测记录表明，回转支承的运用对轨道旋转装置金属结构的强度和刚度有明显改善。 …
The results and the site operation detection both indicate that the gyration devices improve the track strength and stiffness significantly.
在对回转支承进行受力分析、强度校核的基础上，对原设计作了几点改进，如加大钢球直径、增加高度、选用高级合金钢材料等。
Based on the force analysis and strength check on the gyroscopic support, the original design has been improved, such as enlarging the diameter of steel material.
将全身CT机的机械回转系统简化成一个刚性转子系统，该系统的静子与支承之间存在间隙。
The rotating system of CT machine is simplified into a rigid rotor system. There exist clearances between the stator and the elastic support.
卧式铣床支架的支承轴承的精度会影响刀杆的回转精度，从而影响孔的尺寸精度和圆柱度。
The precision of the support bearing of the horizontal milling machine bracket affects the rotation precision of the cutter rod, thus affecting the dimension precision and cylindricity of the hole.
本文提出用永磁材料制作的永磁悬浮轴承作高速旋转轴的主要支承，轴流式超音涡转作回转轴的驱动动力源。
The paper proposes a new method of using the ultrasonic-speed turbine as a power sourse and using the magnetic suspension bearing as the main back-up bearing for the rotation axis.
回转窑运行中由于轴线偏移，支承载荷分配不均导致托轮轴疲劳断裂。
Axis line deflection and asymmetric load distribution of the rotary kiln induce the cracking of supporting shaft frequently.
采取横分层、纵分段的方法，建立了回转窑支承载荷分配的有限元模型。
Finite element model is set up of supporting load distribution of large rotary kiln by lateral layers and longitudinal sections.
回转窑运行中由于轴线偏差，支承载荷分配严重不均，导致支承部件因接触应力过大而产生压溃、剥落和点蚀等现象。
Because of axis line deflection and asymmetric load distribution of rotary kiln, the support parts may break, spall, or erode due to the induced overlarge contact stresses.
回转窑的窑体与水平呈一定的倾斜，整个窑体由托输装置支承，并有控制窑体上、窜动的挡输装置。
Kiln body of rotary kiln is parallel with level slope, whole kiln body is supported by supporting device, and it controls the blocking device of kiln.
结合Ansys有限元分析软件建立了回转窑支承组件的有限元分析模型，并对2号窑的支承组件进行了有限元数值计算。
The finite element model of the supporting parts of No. 2 kiln has been established in ANSYS, and the numerical calculation has been carried out.
轴，支承转动零件并与之一起回转以传递运动、扭矩或弯矩的机械零件。
The axis, the supporting rotation components and rotates together with it transmits the movement, the torque or the bending moment machine parts.
通过将筒体轴线偏差转化为回转窑支承载荷分配中的给定位移，灵活地计入了轴线偏差对支承载荷分配的影响。
The relation between supporting load of rotary kiln and axial deviation is worked out with the help of regression analysis, which will be the basis for mastering the operation of rotary kiln.
分析了大型多支承变刚度回转窑的力学特征，建立了回转窑轴线弯曲时各托轮受力的力学模型。
The mechanical character of large-scale variable-stiffness rotary kiln under multi-supporting system is analyzed, the mechanical model is set up when the axes is bending.
大型多支承回转窑的轴线偏差及支承力是影响回转窑机械运行状态的主要因素。
The curvature of axes and the force of supporting parts are the main factors to effect the running condition of large-scale rotary kiln with multi-supports.
滚圈是回转窑最重要的支承部件，运转中弯曲应力造成的疲劳开裂是其主要失效形式。
Fatigue cracking of a roller is the main failure form due to the alternate bending stress in operation.
高精度滚动轴承支承，回转精度高。
Spindle supported by high precision roller bearings, able to turn precisely.
回转窑由于其支承载荷分配不均，托轮轴疲劳断裂现象频繁，这就严重影响了生产的正常进行，造成重大的经济损失。
Due to asymmetric load distribution of the rotary kiln, the cracking of support shaft occurs frequently, which will seriously impact the operation of the equipment and result in large economic losses.
回转式烘干机主要由回转体、挡料板、传动装置、支承装置等部件组成。
Rotary dryer is mainly consist of rotary body, raw material feeding plate, driving and supporting device, etc.
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