Automatic control maintenance device for electromechanical equipment

• Main Authors: WANG YOUFENG, SUN CHENGLIAN
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2022
• Subjects: CONTROLLING; PHYSICS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES

According to the automatic control maintenance device for the electromechanical equipment, a laser transmitter can be driven to move through a buoy until the laser transmitter moves to the position of a laser receiver, a controller sends a signal to an alarm, and the alarm gives an alarm for reminding; meanwhile, the buoy touches the second pressure sensor, the controller controls the electric control valve to be opened, oil in the storage oil tank enters the oil tank, the buoy floats on the oil surface under the action of the oil, the laser transmitter and the laser receiver cut off signals, and after the buoy touches the first pressure sensor, the controller closes the electric control valve and stops oil supply; excessive oil in the oil tank is prevented from overflowing; when the oil tank needs to be cleaned, the electric valve is opened, and internal cleaning can be completed. The self-control maintenance device can detect the height of oil in the oil tank in real time and automatically open the storage