How The Chiller Is Calculated

How to choose the most suitable industrial chiller, in fact, it is very simple to have a selection formula:
Cooling capacity = chilled water flow rate * 4.187 * temperature difference * coefficient
1. Chilled water flow refers to the cold water flow required during the work of the machine, and the unit needs to be converted to liters / second;
2. Temperature difference refers to the temperature difference between the inlet and outlet of the machine;
3, 4.187 is quantitative (specific heat capacity of water);
4. When choosing an air-cooled chiller, the multiplication coefficient is 1.3, and when choosing a water-cooled chiller, the multiplication coefficient is 1.1.
5. Select the corresponding machine model according to the calculated cooling capacity.
It is generally customary to use P to calculate how big the chiller should be, but the most important thing is to know the rated cooling capacity, and if the general air-cooled 9.07KW looks, choose a 3P machine. Therefore, the most important thing in the selection of industrial chillers is to find the rated cooling capacity