Air flow generation device, dust collector, hand dryer, hair dryer and blower

• Main Authors: PAN GUANGYE, LI YUE, ZHANG TAO, ZHOU CHUIYOU, CHAI JIE, ZHOU QIANG, LI WENLIANG, GUI LINPING
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2017
• Subjects: BLASTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention provides an air flow generation device, a duct collector, a hand dryer, a hair dryer and a blower. The air flow generation device comprises a single-phase direct-current brushless motor and an impeller driven by the single-phase brushless motor. The single-phase direct-current brushles...