BLOWER MACHINE

To provide a technique for reducing a malfunction related to noise generated from a blower fan.SOLUTION: A blower machine includes a blower fan 291 for blowing air, and a control part 210 which controls an air blowing condition. When receiving a predetermined direction related to an air blowing cond...

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Bibliographische Detailangaben
1. Verfasser:	FUJII KATSUJI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	To provide a technique for reducing a malfunction related to noise generated from a blower fan.SOLUTION: A blower machine includes a blower fan 291 for blowing air, and a control part 210 which controls an air blowing condition. When receiving a predetermined direction related to an air blowing condition, the control part changes a first air blowing condition before receiving the predetermined direction to a second air blowing condition. After passing of a predetermined time after the change to the second air blowing condition, the control part changes the second air blowing condition to the first air blowing condition.SELECTED DRAWING: Figure 2 【課題】送風ファンから生じる音に関する不具合を低減するための技術を提供する。【解決手段】送風を行う送風ファン２９１と、送風状態を制御する制御部２１０と、を備え、制御部は、送風状態に関する外部からの所定の指示を受けたときに、所定の指示を受ける前の第１の送風状態を第２の送風状態に変更させ、第２の送風状態に変更させてから一定時間経過後に、第１の送風状態に変更させる、送風装置が提供される。【選択図】図２