The working principle of spray cleaning is to use the pressure of water flow to make the cleaning liquid spray evenly to the top of the container and around the cans through the rotating nozzle (pipe) during the cleaning process. An annular belt is formed on the tank wall and the tank top through the splash and penetration when the liquid with a certain flow rate collides with the wall surface, and then the cleaning liquid flows to the rest of the tank along the wall under the action of gravity, so that the cleaning liquid can fully contact all the surfaces to be cleaned for a long time, thus achieving the purpose of cleaning.
Characteristics of spray cleaning:
(1) greatly reduces the cleaning cost,
(2) Reduce labor intensity and improve labor productivity;
(3) the cleaning time is saved,
④ The discharge of waste liquid is reduced.