Horizontal fan with pollutant concentration detection function

• Main Authors: JIA XIONGFENG, WANG HAO
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: BLASTING; HEATING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; LIGHTING; MEASURING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; PHYSICS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; TESTING; WEAPONS

The horizontal fan with the pollutant concentration detection function comprises an outer box body and an installation corner bracket, an air duct is arranged at the bottom of the inner surface of the outer box body, a motor is arranged at the top of the inner surface of the air duct, paddles are installed on the outer surface of the motor, a harmful gas detector is installed at the bottom of the inner surface of the air duct, and a gas outlet is formed in the bottom of the inner surface of the harmful gas detector. And the outer surface of the harmful gas detector is electrically connected with a controller, an air draft hose is arranged on one side of the outer surface of the air duct, and one end of the air draft hose is connected with an air draft opening. Compared with existing common longitudinal air supplement equipment, the horizontal fan with the pollutant concentration detection function has the advantages that the harmful gas detector can monitor whether harmful gas exists in a room or not in real