Air Cooler for Refrigeration in Cold Storage

1. Air cooler for refrigeration
2. Clear, high efficiency and low cost
Air cooler for refrigeration
The applications of air cooler
Air cooler can be used in varies cold stores such as architectural or constructional ones.
D air cooler include DL, DD and DJ three series. DL series can be used all of 0C for storing eggs, fruit and vegetables, DD series at -18C around for storing meat and fishes, DJ series at -25C around for freezing the fresh food such as meat, fishes and so on.

The features of air cooler
1. The technics of acidification and twice painting is used for casing; The iron, zincification steel, stucco aluminum and staineless steel can be selected for the materials of casing as users' order. The crust is easy to be cleaned with nicer corrosion protection and beautiful shape.
2. The diameter of coil is 16 or 12 millimeters as user's order. After the aluminum fin covered on the copper tubes, they are fastened to the coil tightly by machie or water press, so that the diathermanus resistance can be reduced and the conduction efficiency can be advanced.
3. After pressure test, the coils inside are washed, so that the oil dirt, moisture and oxide etc. Cab be eliminated.
4. The space between electric heaters is counted acurately so that effective defrosting can be assured. Otherwise, such two defrosting methods as by water and hot gas can be selected as user's order.
5. Special fan motors are selected so that the air cooler can work normally even if they are in humidity and low temperature. Otherwise, the blast electromotors can be selected as users' order.
6. It's easy to install that groove staineless steel is selected.
7. Before leaving factory all air cooler are filled with nitrogen so that the certain pressure can be retained.