Buying a chemical liquid tank truck is a major event for most customers, but most customers seem to pay too much attention to the price of the complete vehicle when buying a vehicle, while ignoring important matters such as the quality of the complete vehicle, after-sales service, purchase location, pre-delivery inspection and insurance after purchase that should be paid attention to when buying a vehicle. These seemingly trivial matters will directly affect the benefits brought by chemical liquid transportation when used, and the later maintenance of the tank is also very important. If it is well maintained, the service life is increased, achieving a win-win effect.

1. Frequently check whether the tank of the chemical liquid tank truck has any leakage. Because corrosive media are transported for a long time, the tank needs to be cleaned frequently. The impurities in the transported media should not be too much, and long-term impurity sedimentation will affect the plastic wall inside the tank. 2. The chemical liquid tank truck should drive on smooth roads as much as possible to avoid excessive collision of the vehicle body. The chemical liquid tank truck needs to be manufactured according to national requirements, and overloading etc. must be avoided. It is necessary to install positioning systems such as ABS according to requirements, and adopt dangerous chemical chassis: speed limit, disc brake, front exhaust pipe, etc., and install bottom valves, static grounding cable reels and other devices. 3. During the use of the chemical liquid tank truck, strong corrosive chemical liquids should be avoided as much as possible from sticking to the body or tank of the chemical liquid tank truck. If they stick, they should be rinsed clean with clean water in time, and the tank and body of the chemical liquid tank truck should be kept clean at all times. For places with rust spots, polish them with sandpaper in time and spray anti-corrosion paint to extend the service life of the tank of the chemical liquid tank truck. 4. When unloading the chemical liquid tank truck, the tank opening and breather valve of the chemical transport truck must be opened, otherwise, with the tank opening in a closed state, the chemical pump will pump out the air inside the tank during suction operation, forming a vacuum inside the tank. At this time, the internal and external pressures are unbalanced, and the tank is prone to deformation or even scrapping, and the baffle plate is squeezed and displaced. In severe cases, the tank may explode. 5. The tank of the chemical liquid tank truck needs to be paid great attention and care to during use and cleaning. When the chemical liquid tank truck is used for the first time, the tank of the chemical liquid tank truck should be rinsed with running tap water, and the valves and operation methods of the tank should be familiarized. The easily damaged parts such as the sealing gaskets and valves of the tank should be checked at any time, and the parts of the chemical liquid tank truck must not be disassembled or arbitrarily replaced. During transportation, the chemical truck should close the liquid outlet valve and breather valve, and the built-in cut-off valve and filling port should also be closed. If quick-change joints are equipped, the outlet plug cover should be tightened to ensure that no splashing occurs during transportation. 6. The chemical liquid tank truck needs to regularly accept the annual inspection of the local technical supervision and quality inspection department to ensure the safety performance of the chemical liquid tank truck.

7. A good vehicle cannot be separated from a good driver. Because the chemical liquid tank truck transports dangerous goods for a long time, the driver needs professional qualifications and good quality, which ensures his own safety and also increases the service life of the chemical truck.