| 摘要 |
PURPOSE:To reduce manpower required for installation of a blower system by a method wherein a partition board having openings at an end between both side boards of the casing is provided to form two independent air passages. CONSTITUTION:An air current as indicated by the arrow A which is sucked through an air inlet 8a is introduced to the air outlet 6 via an air passage 14a which is formed between one of the side boards 7a of the casing 5 and the partition board 12. An air current as indicated by the arrow A' which is sucked through an air inlet 8b is introduced to the air outlet 6 via an air passage 14b which is formed between the other side board 7b of the casing 5 and the partition board 12. In this way, the single unit of the blower can take care of function of two blowers so as to be able to reduce manpower required for installation of blowers. |
