Sometimes encounter electronic scales weighing is not allowed, in the end is why?
The soft curtain quick cold storage door has a simple design and is designed with a heating antifreeze device to ensure smooth and efficient operation of the product in a low temperature working environment. The structure incorporates the function design of collision avoidance recovery. When the door body is accidentally impacted, it deviates from the track and automatically repairs the return position during the ascent process. This structure not only facilitates the safe and smooth operation of the door body, but also operates more than 150,000 times a year without failure. It extends the life of the product while reducing component replacement and maintenance costs.
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First, if the steel structure weighing platform is not qualified, if the thickness of the panel is not enough or the strength of the main beam is not enough during the production of the pound body, the pound body will be deformed and the force of the sensor will be generated. In particular, negative numbers are often generated when the vehicle is weighed down. Then the ground scale cannot be called normal. Unreasonable structural design and design flaws can also result in inaccurate loadometers. Structural inaccurate, generally unable to repair, it is recommended to replace.
Second, the basic design and construction did not meet the requirements. The foundation is not embedded steel embedded parts, no steel. If multiple sensors are not in the same level during use, then the platform scale is definitely not accurate. Foundations without embedded parts can also cause sensor damage. Therefore, we suggest that the ground loader be embedded.
Second, the quality of sensors and meters is not good. The floor scale consists of a meter, a pound body, and a sensor (also called a sensor). If the accuracy of the instrument is not high, and the electromagnetic anti-jamming capability is not good, coupled with the use of inferior sensors, the pound body adopts inferior steel or jerry-building. The position of the loadometer when carrying the weight is different, and the result is not the same. The sensor is the core element responsible for weighing. Whether it is good or bad is directly related to whether the weighing result is accurate, so the quality of the selected sensor is of great importance. Hardware is not allowed. The solution is to replace it. A better accessory can be solved. Poor sensor quality occupies about 50% of ground fault rate.
Third, the aging of the sensor: In general: the life of the sensor is about 8 years, if the long-term load, high frequency use, the life of the sensor will be shortened. (eg cement plants, power plants). Therefore, the aging of the sensor will also result in inaccurate weighing.
Fourth, man-made damage, rat bites, flooding. The system suffers from high voltage. Lightning or lightning strikes can cause system damage. In addition, hot-plugging (plugging the instrument with hot plug) can also cause system damage. Not weighed.
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