The cleaning solution inside the ultrasonic cleaning machine evaporates briefly at high temperatures, so a chiller is needed to reduce evaporation. The reason for equipping the ultrasonic cleaning machine with a chiller is:

1. The primary purpose of equipping ultrasonic cleaning machines with chillers is to reduce the operating temperature of the tank during ultrasonic cleaning machine operation, effectively avoiding the evaporation of cleaning agents.

2. Any ultrasonic cleaning machine that uses solvent based cleaning media must be equipped with a chiller.

3. Solvent based cleaning media have strong evaporation properties. Assuming no chiller or cooling equipment is installed, solvent evaporation will be faster.

4. The special taste of solvents has also been announced, and many solvent based cleaning media are toxic, which is very detrimental to the health of equipment operators.

How to choose a chiller:

1. Which type of ultrasonic cleaning machine is used for the chiller, choose according to the actual situation

2. Chillers can be divided into air-cooled chillers or water-cooled chillers according to their own heat dissipation methods. Air cooled chillers dissipate heat through their own fans, while water-cooled chillers dissipate heat through cooling towers, resulting in more stable performance than air-cooled chillers.

3. The compressor structure of the chiller host can be divided into vortex type, piston type, screw type, centrifugal type, full liquid type, etc.

4. The evaporator structure of the chiller main unit is divided into: water tank coil type, shell and tube type, plate type, and titanium tube type.

5. Does the chiller include a water tank and water pump structure? Generally, small units are built-in, while large units are external.

6. Screw chillers generally have a minimum power of 90KW, but our company advocates that screw chillers with a power of 180KW or more are suitable.

7. The material for the shell tube evaporator of the chiller main unit is generally copper tube, alloy copper, stainless steel 304, stainless steel 316, depending on whether the chiller solution is corrosive. The corresponding material should be selected according to the pH value of the solution to avoid unnecessary loss!

Article source: Kaiping ultrasonic cleaning machine http://www.kpzfcsb.com/