Safety remote control system for centrifugal fan

• Main Authors: JIANG HUIMING, WANG WUZHOU
• Format: Patent
• Language: Chinese; English
• Published: 07.09.2016
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention discloses a safety remote control system for a centrifugal fan. The safety remote control system comprises the centrifugal fan, a frequency converter connected with the centrifugal fan, a programmable controller connected with the frequency converter, a display-control touch screen connected onto the programmable controller, a triggered alarm circuit, a temperature monitoring structure, a pressure monitoring and a remote monitoring structure. A power supply is connected onto the programmable controller and the frequency converter. The remote monitoring structure comprises a signal transceiver circuit, a remote transceiver, a remote controller and a remote display-control screen. The signal transceiver circuit is connected onto the programmable controller. The remote transceiver is connected with the signal transceiver circuit through a wireless network. The remote controller is connected onto the remote transceiver. The remote display-control screen is connected with the remote controller. The s