2024-11-07 21:03:58
Small-range weighing sensors have a small range and need to have high sensitivity and rigidity. If the elastic element structure is selected according to conventional design principles, its rigidity will inevitably be small, which will lead to the deterioration of the nonlinearity, repeatability, hysteresis and creep performance indicators of the weighing sensor, and fail to meet the requirements ...
2024-11-07 16:41:10
In the construction of modern grain sensing systems, more scientific and accurate distributed probe detection methods are adopted. This system takes the main control computer as the core of management and control, and sets hundreds of detection instruments throughout the warehouse to achieve real-time measurement, sensing and monitoring of the temperature and humidity in the warehouse. Based on th...
2024-10-14 15:19:40
[Abstract] "Anti-falling, anti-rotation, easy to install" are the difficulties and pain points of column-type weighing sensors in the actual use of electronic truck scales. The technological progress of resistance strain gauges and the improvement of the design level of mechanical structures have created conditions and possibilities for the popularization of column-type weighing sensors. The large...
2024-10-14 15:14:40
At present, we have encountered some quality problems of electronic truck scales. Although the direct phenomenon is the problem of the load cell, the reason is the improper selection of the weighing sensor. The popularization of electronic weighing instruments in my country has been more than 20 years. The selection of weighing sensors seems to be some very common common sense, and these common se...
2024-10-14 15:03:14
Cylindrical and cylindrical weighing sensors are widely used in large electronic weighing instruments of various structures due to their simple and compact structure, small size, large measuring range and light weight. The geometric shapes of the elastic element and the protective shell are simple cylindrical and cylindrical, which are easy to process with high size and shape accuracy. The elastic...
2024-10-14 14:59:33
In modern industrial production, especially in automated production, the first thing to solve is to obtain accurate and reliable information. This requires the use of various sensors to monitor and control various parameters in the production process, so that the equipment works in normal or optimal conditions and the products achieve the best quality. Therefore, it can be said that without a larg...
2024-09-10 10:34:34
Introduction The torque sensor is a precision measuring instrument for measuring various torques, speeds and mechanical power. It has a wide range of applications. In alumina production enterprises, it is mainly used to detect the torque of the driving device of the settling tank rake machine. It is a very important measurement and protection parameter of the settling tank rake machine. To ensure ...
2024-09-10 10:34:01
In the middle of the 20th century, the manufacture of electronic weighing instruments using single or multiple weighing sensors in parallel marked the transition of weighing instruments from the past mechanical age to the electronic age. The combination of microprocessors and weighing sensors has triggered major changes in the field of weighing. With the progress of society, people have higher and...
2024-09-10 09:40:03
More than 30 years ago, when electronic price-calculating scales began to be used in the private trade market, the people, metrology technical institutions and managers finally breathed a sigh of relief: violators could no longer cheat by changing the weight of the floating weight and the added weight. However, with the widespread use of electronic weighing instruments today, the cheating problem ...
2024-09-10 09:36:43
The weighing sensor has the problem of temperature zero drift. The reason for this problem is that due to the asymmetry of the component parameters in the sensor bridge circuit, the temperature coefficients and linear expansion coefficients of the sensitive grid materials of the elastomer and the resistance strain gauge are different, and the length of the bridge lead wire is inconsistent. The ove...
