The battery of the sewer truck is used by the vehicle to start the engine and provide additional power to the engine, lights, and accessories. Sometimes it also supplies power to the car's electronic system. Sewage vehicles need to consider many factors when replacing batteries, but the principle of Xiaobian is to believe in reputable manufacturers and brands. Of course, there are many principles that need attention when choosing a battery.

When selecting the model of the sewer truck battery, be sure to select the appropriate model. If you choose a large model will cause the battery to charge less fully. Choosing a small one will result in half of the time when you use it, and you may not even start the car. When choosing a battery, pay attention to the quality of the battery, whether it passes the certification of some quality systems, and whether the manufacturers have perfect after-sales services, such as the national service hotline and service network, so that we can worry about when we encounter problems.

Here Xiao Bian has to mention two types of batteries, one is a maintenance-free battery and a maintenance battery. Maintenance-free batteries usually have a longer operating life, faster charging, and longer shelf life, but they are more prone to problems due to falling off of the moving disk material. The maintenance battery is more suitable for vehicles that are used in hot climates. Because the battery is not sealed, battery water can be added when needed.

When buying enough batteries, pay attention:

1, look at the shell. More refined, no burrs, and meshed skeletons on both sides of the battery.

2, see column. The ones that have scratches are used. This is a direct way to judge whether reviews have been used.

3. The weight of the battery basically represents the content of lead. The higher the lead content of the battery is, the higher the price of the battery is determined by the content of lead. The value of lead accounts for 70% of the value of the entire battery. In the same model, if the heavier weight indicates that the lead content is relatively high, the battery life will be relatively long.

4, different types of batteries, the voltage is the same, the storage capacity is not the same. In the case of the same load, the output current is the same, but the duration of continuous discharge is not the same, and the difference of about 10% in capacity has no effect on the use of the vehicle and the headlights. (Wen/Jun Xun)

Evaporation system

The evaporator is a process of heating the solution, vaporizing and removing some of the solvent, so as to improve the concentration of the solution, that is, the solution is concentrated. The equipment for evaporation is the evaporator. The evaporator is actually a heat exchanger, in which materials and heat sources (steam) exchange heat; Part of the solvent (usually water) in the material history is changed into gas, separated, and the concentration of the material is increased to achieve the purpose of evaporation and concentration.

Evaporation System,External Heating Evaporator,Natural External Heating Evaporator,New Circulation External Heating Evaporator

Yangzhou Tongyang Chemical Equipment Co., Ltd. , https://www.tyceqt.com