How do companies keep the big concrete mixer truck clean?

How do companies keep the big concrete mixer truck clean?

 1. Flush the feed inlet with water before each charge, keeping the feed inlet moist while charging;

 
2. At the same time loading the vehicle comes with cleaning water tank filled with water;
 
3. Rinse feed inlet after loading, wash the remaining concrete near feed inlet;
 
4. To the site after discharge, flush the discharge trough, and then add to the concrete tank cleaning water 30-40L in the vehicle back to keep the concrete tank slow forward rotation;
 
5. Remember to put aside the concrete tank before the next charge of sewage;
 
6. Every day when the job is completed, thoroughly clean the concrete storage tank and the inlet and outlet around to ensure that there is no cement and concrete agglomeration.

2018-05-08 09:53:21