Cleaning the asphalt tank of a large asphalt spreader is an important part of ensuring construction quality and equipment life. Cleaning work needs to be meticulous and thorough. The following describes how to clean it from several aspects:
1. Preparation before cleaning:
- Make sure the asphalt spreader is parked and the power is cut off.
- Prepare cleaning tools and materials, including high-pressure cleaners, cleaning agents, rubber gloves, protective glasses, etc.
- Check whether there is any residue in the asphalt tank. If so, clean it first.

2. Cleaning process:
- Use a high-pressure cleaner to clean the outside of the asphalt tank to ensure that the surface is clean.
- Use an appropriate amount of cleaning agent to soak the inside of the asphalt tank to soften the attached asphalt.
- Use a brush or soft cloth to scrub the inner wall of the tank to thoroughly remove the attached asphalt.
- Rinse clean to ensure that the cleaning agent and asphalt residue are completely removed.
3. Precautions:
- Wear rubber gloves and protective glasses during operation to prevent chemical damage to the skin and eyes.
- Avoid direct contact between the cleaning agent and other parts of the vehicle to prevent unnecessary damage.
- After cleaning, check the cleaning process to ensure that there is no omission or residue.
4. Cleaning frequency:
- According to the usage and the degree of asphalt residue, formulate a reasonable cleaning plan, usually cleaning at regular intervals.
- Regularly check the internal conditions of the asphalt tank, find problems in time and deal with them, and keep it clean.
The above is the basic process and precautions for cleaning the asphalt tank of a large asphalt spreader. Reasonable cleaning methods can ensure the normal operation of the equipment and extend its service life.