In order to improve the service life of the truck scale and achieve the ideal weighing effect, before installing the truck scale, it is generally necessary to investigate the location of the truck scale in advance. The correct selection of the installation location needs to consider the following factors:
1. There must be enough wide ground space to solve the space requirements of weighing trucks parking and even queuing. At the same time, there needs to be enough space to build up and down straight approach roads. The length of the approach road is approximately equal to the length of the scale body. The approach road is not allowed to turn.
2. After the initial selection of the installation site, it is necessary to fully understand the soil characteristics, pressure resistance, frozen layer and water level of the installation site, etc., to determine the correct construction method. If it is a salt-alkali area, or an area with a lot of rain and humidity, do not install the electronic truck scale in the foundation pit. If it must be installed in the foundation pit, the corresponding ventilation and drainage issues should be considered, and at the same time, space for maintenance should be reserved.
3. The selected installation location must be far away from strong radio frequency interference sources, such as large-scale substations, post and telecommunications, television transmission towers, and even high-voltage transmission lines. The weighing room should be as close as possible to the truck scale. Avoid excessive external interference caused by long signal transmission lines. If these conditions cannot be avoided, a well-grounded metal mesh protective tube should be used to cover the signal line, which can theoretically reduce interference and improve the weighing accuracy of the truck scale.
4. It must have an independent power supply and avoid sharing the power supply with frequently-started electrical equipment and high-power electrical appliances.
5. The local wind direction problem should also be considered, and try not to install the electronic truck scale on the "tuye". Avoid frequent strong winds, and it is difficult to display the weight value stably and accurately, which will affect the weighing effect of the truck scale.
Post time: Dec-10-2021