1 Overview The torque parameter of the valve is one of the important parameters for valve design and user selection. The valve torque test system can provide the valve torque parameter and various factors that affect the valve torque. The reaction torque transducer in the system converts the strain generated by the torsional moment into …
Application of Torque Transducer in Valve Torque Test Read More »
To obtain ideal and accurate test data, we must pay attention to the mechanical installation of the torque sensor. For this mechanical installation problem, end users or field installers tend to ignore it. According to the needs of the test application, selecting the appropriate torque sensor installation method, selecting the correct coupling and high-standard mechanical …
Torque is an important parameter in motor test. Especially in motor efficiency evaluation, torque is an indispensable measured value. The accuracy of motor torque measurement is directly related to the correctness of motor efficiency evaluation. Torque is divided into static torque and dynamic torque. Static torque refers to the torque that does not change with …
Introduction Reducing drilling costs, protecting and timely discovery of oil and gas formations, and improving exploration efficiency are common issues faced by wellbore technologies. In the past, due to various reasons, drilling process control was often carried out based on experience, lacking scientific basis, resulting in the continuous occurrence of drilling engineering accidents. Especially in …
Application of Torque Transducer in Drilling Engineering Read More »
Torque is one of the typical mechanical parameters that need to be detected in the industrial production process. The torque sensor is an important part of the torque test system, which is mainly used to measure various torque, speed and power. Elastomer is the core component of torque sensor, and its structural design parameters are …
1. Foreword The equipment level of my country's steel rolling production line is multi-level, among which the rolling mill of general level accounts for a considerable proportion. With the development of steel production, in order to improve the output and product quality of the rolling mill, it is necessary to correctly understand and use the …
Measurement and Analysis of Rolling Mill Torque & Vibration Read More »
With the development of combine harvesters, people put forward higher requirements for the automation of agricultural machinery. Most of the domestic combine harvesters rely on the operator to observe the feeding amount to adjust the speed. The automation level is not high, and it is easy to cause the threshing drum to be blocked due …
Selection of Torque Sensor for Drum Shaft of Combine Harvester Read More »
1. Introduction The torque wrench detection system is unstable, the verification data of the torque wrench is inaccurate, and the problems of inconsistent verification results of the same torque wrench by different equipment are common. The torque wrench detection system includes a torque measuring meter, a reaction torque sensor and a loading device. Many people …
Analyze Error Causes of Torque Wrench Detection System Read More »
Introduction Dynamometers are mostly used to test the power of engines. They are mainly divided into hydraulic dynamometers, eddy current dynamometers, and electric dynamometers. Because the control performance and response speed of the eddy current dynamometer are obviously better than that of the hydraulic dynamometer, and its price is much lower than that of the …
Eddy Current Dynamometer Based on Torque Sensor and Ethernet Read More »
Introduction With the acceleration of locomotive running speed and the improvement of traction capacity, the maintenance cycle of locomotives is shortened accordingly, which puts forward higher requirements for locomotive maintenance quality and maintenance efficiency. In the disassembly and assembly of diesel engines, many processes are carried out around the disassembly and assembly of high-torque threads. …
New Control Method for High Torque Hydraulic Torque Wrench Read More »
