Many friends in the industry do not know where to start when choosing a chiller, and
they do not know what kind of chiller is more suitable for themselves. It is essential to understand your specific situation, and it is understandable to have the necessary common knowledge of the chiller. Let ’s take a look at the selection method of the chiller!
The chiller selection method and method Tips include the following three points: First
, the standard chiller temperature difference is 5 degrees (20 degrees down 15 degrees), if an NWS-10AC chiller has a standard chiller flow rate of 3.5 cubic meters per hour. Secondly
, then when you try this chiller, you can't just look at the flow of the chiller, but also the temperature you need. If the temperature you tried is reduced from 28 degrees to 7 degrees, if you try cold water If the machine temperature difference is large, then the hourly chilled water flow rate will be reduced, from 3.5 cubic meters to 1 cubic meter. Then if you want 3.5 cubic meters per hour you have to choose a bigger model. Finally
, when you try a chiller, it depends on whether you are cooling directly or indirectly. Direct cooling is to directly enter water into the chiller, and chilled water comes out to cool the product you need directly. This effect will be better. For indirect cooling, for example, put water in a basin, place a small basin on the basin, and put the product to be cooled in the small basin. The effect is definitely worse. When you choose the machine, you must consider this issue. It all affects the size.