| 摘要 |
<p>PURPOSE: To provide an air cleaning system capable of uniformly cleaning the air in a pin ball game hall and finely adjusting a cleaning capacity in compliance with the actual situation of the hall. CONSTITUTION: This air cleaning system C includes plural air cleaners 1 arranged at prescribed intervals on game machine installation islands B. These respective air cleaners 1 have fan units, electrostatic type dust precipitators, deodorizers, aroma generating sections, etc. Their air suction ports 4 and air blow-off ports 5 are opened to one side and the other side in the transverse direction of the installation islands B. Since the plural air cleaners 1 are dispersedly arranged on the installation islands B, the air in the hall is uniformly cleaned; in addition, the air cleaning capacity is settable without excess and shortage by adjusting the number of the units of the air cleaners 1 to be installed by taking the existing ventilators, air conditions, etc., into consideration.</p> |
