Coal asphalt manufacturer Gao Xiao
Liquid asphalt truck is an important construction vehicle, which is used to transport liquid asphalt from the manufacturer or business to the construction site. Due to the characteristics of liquid asphalt such as high temperature and flammability, it is necessary to strictly follow the safety operation procedures during transportation to ensure the safety of personnel and equipment during transportation.
1. Check the performance indicators of the liquid asphalt transport truck to ensure that the vehicle is in good condition. This includes, but is not limited to, engines, brake systems, tires, lights, etc.
2. Confirm the liquid asphalt** and the destination, and understand the weather, road conditions and other information of the transportation route.
3. Equipped with corresponding safety and emergency tools, such as fire extinguishers, first aid kits, etc.
4. Conduct safety training for drivers to ensure that they are familiar with the characteristics of liquid asphalt and emergency treatment measures.
Loading stage Before loading, the ** of liquid asphalt is inspected to ensure that its quality and quantity meet the requirements. The loading temperature of liquid asphalt should be controlled within the specified range to avoid overheating or overcooling. During the loading process, it is necessary to maintain a stable speed and flow rate to avoid the overflow of liquid asphalt caused by rapid acceleration or sudden braking. After loading, check whether there is any residue in the transport vehicle and clean it up in time.
During the transport phase, maintain an appropriate speed and a safe distance from the vehicle in front to avoid emergency braking and sudden steering. Keep an eye on the temperature and flow rate of liquid asphalt to ensure it is working properly. During transportation, emergency braking and sudden steering should be avoided to prevent the vehicle from rolling over or accidents. In case of emergency, you should stay calm, deal with it according to the emergency plan, and call the police in time.
Upon arrival at the destination, a safety check should be carried out to ensure the integrity of the discharge pipeline and receiving equipment. Before starting unloading, it is important to ensure a safe distance and a stable link between the transporter and the receiving equipment. During the unloading process, the flow rate and speed should be controlled to avoid overflow and sputtering. At the same time, pay close attention to the temperature changes of liquid asphalt. After the unloading is completed, the discharge pipeline and valve should be closed, and the site should be cleaned. Check the quantity and quality of the liquid bitumen with the receiver to ensure that the delivery is correct.
After the end of the vehicle, a full inspection of the vehicle is carried out, damaged parts are repaired and replaced in a timely manner, and at the same time, the tools and equipment used are counted and returned. Fill in relevant work records and reports, including transportation routes, quantity and quality of liquid asphalt, driver's performance, etc.