Reason analysis and improvement of high working oil temperature of hydraulic coupling in induced draft fan and pipe vibration 引风机液力偶合器工作油温高和管路振动原因分析及治理
According to two units with hydraulic coupling in hydropower plants, the effect of expanded unit connection to low frequency oscillations damping was studied in detail. 研究机组之间存在水力联系的水电站中,两台机组采用扩大单元接线对系统低频振荡阻尼的影响。
Analysis and Treatment of Hydraulic Coupling Pump Short Splitter Blade Rupture 液力偶合器泵轮短叶片断裂原因及处理
Bench Test of Medium and Large Power Diesel Engine Driven Hydraulic Coupling Unit 中大功率柴油液力偶合器机组的台架试验
Furnace pressure control based on combined regulation of hydraulic coupling and stationary blades in induced draft fan and application of the control system 基于引风机液耦和静叶联合调节的炉膛压力控制及其应用
Technical measures are proposed for safe operation of fireproof fluid hydraulic coupling in explosive pit environment. 提出了难燃液偶合器在井下防爆作业安全运行的技术措施。
The governing behavior of hydraulic coupling has been expounded, and the causes resulting in unstability of outlet flow rate of the said pump being analysed. 阐述了液力联轴器的调节性能,分析了水泵出水流量不稳定的原因。
Its feature of non-slip under rated operating conditions has completely solved the heating problem of high powered hydraulic coupling. 其额定工况无滑差的特点,使大功率液力偶合器发热的问题得到根本解决。
Therefore, this paper applied the study fruit of neural network based condition forecasting technology to the condition forecasting of master feed water pump and hydraulic coupling. This provides new idea or method for condition forecasting of other power generating equipment. 因此,本论文将基于神经网络状态预测技术的理论成果应用于主给水泵及液力耦合器状态预测,为其它发电设备开展状态预测提供了一种的思路与方法。
This paper based on the object of blower system for changing speed in Hydraulic Coupling for changing speed, firstly, has analyzed the dynamic and static characteristics of the system and has deduced dynamic model and transfer function of the system. 本文以调速型液力偶合器风机调速系统为研究对象,首先对调速型液力偶合器风机调速系统的静态特性、动态特性进行了分析,得出调速系统的动态数学模型及传递函数。
This paper describes the dynamic characteristics of feedwater pump and states that one step regulation method can be adopted with feedwater pump with hydraulic coupling drive. 本文从分析给水系统的对象动态特性出发,论述了配有液力联轴器的变速给水泵可以采用一段调节的给水方式,并用试验结果加以验证;
The hydraulic coupling often needs to be removed from the transmission shaft during overhaul. 检修时,经常需要把液力偶合器从传动轴拆卸下来。
Abrasion Failure of a Feed Water Pump's Hydraulic Coupling Cause Measures of Improvement 给水泵液力偶合器烧毁的原因分析与改进措施
Autofrettage in outer sleeves is used to improve carrying capacities of hydraulic coupling. 为了提高船用液压联轴器的承载能力,需对联轴器外套进行自增强处理。
Matching of the Torque Limited Hydraulic Coupling with Cage Induction Motor and Working Load in Belt Conveyor System 论限矩型液力偶合器与笼形电机和工作机负载的合理匹配
Improvement on Oil System of Feed Water Pump and Hydraulic Coupling 给水泵和液力偶合器油系统改进
This method is applied in the pump liquid control system by hydraulic coupling, the experimental results is satisfactory when the flow disturbance varies far. 该方法应用于渣浆泵调速型液力耦合器调速液位控制系统,在干扰流量变化很大的情况下,均获得了满意的控制效果。
The Application of Hydraulic Coupling in the Medium and Small-scale Power Plant 液力偶合器在中小型热电厂中的应用
The application advantage and characteristics parameters of hydraulic coupling are introduced, and energy saving benefits are analyzed. 介绍了液力耦合器的应用特点、特性参数,并对节能效益进行了分析;
Model of adjustable speed hydraulic coupling control system 调速型液力偶合器控制系统数学模型的建模过程
Speed regulating hydraulic coupling has a good power saving effect and has been borne out by many cement plants. 调速液力偶合器是一种有良好节能效果的偶合器,已被多家水泥厂所证实。
New technology and new construction, such as hydraulic coupling, dismountable scraper chain, pneumatic discharge gate valve and screw tensioning device with multi-spring buffer are used. The pneumatic discharge apparatus is one of the main energy consumption equipment in wood-working and wood-based panel industry. 它采用液力偶合器、可拆式刮板链条、气动卸料闸门以及多弹簧缓冲的螺旋张紧装置等新技术、新结构。物料风送设备是木材加工和人造板生产中的主要耗能设备之一。
The hydraulic coupling transmission of mechanical drilling rig hoisting system 机械驱动钻机起升系统的偶合器传动
The structure and principle of hydraulic coupling were introduced. 介绍了液力偶合器的结构及其工作原理;
This paper analyzes the breakdown reasons of the mine hydraulic coupling and puts out the repair methods. 分析了矿用液力联轴器损坏原因,提出了保养维护措施。
Compressor Speed Control System with Hydraulic Coupling 风机液力调速控制系统
In the light of the problem of excessive fuel consumption in hydraulic torque converter drive of mechanical drilling rigs, experiments on the hydraulic coupling transmission are conducted. 针对机械驱动钻机液力变矩器传动消耗燃油多的问题,开展了液力偶合器传动的试验。
Therefore, it is very necessary to make further exploration and research on techniques and methods of designing and manufacturing hydraulic coupling and solve problems encountered during design and actual manufacture. 所以,进一步探索、研究设计和制造液压联轴器的技术和方法、解决设计和实际生产制造过程中遇到的问题是很有必要的。
The successful development of hydraulic coupling is a huge change of traditional shaft coupling. 液压联轴器的成功研制是对传统联轴器工艺的一次巨大变革。