Sewage lift control system
The control system of the sewage lift is the key part of its intelligent operation. It is responsible for monitoring various parameters in the sewage lifting process and accurately controlling the sewage pump and other components according to the preset program or real-time situation. The following are the main features and functions of the sewage lift control system:
I. Main features
Intelligence: The control system of modern sewage lifts generally adopts intelligent components such as electronic liquid level sensors and circuit board MPU, which can monitor the water level in the water collection tank in real time and automatically start or stop the sewage pump according to the water level change.
Reliability: The control system has multiple protection functions such as overload protection, undervoltage protection, and phase loss protection. It can cut off the power supply in time when the equipment fails to protect the equipment from damage.
Humanization: The control system is usually equipped with an intuitive operation interface and display screen, which is convenient for users to set parameters and query status. At the same time, some high-end control systems also support remote communication and mobile phone SMS monitoring functions, allowing users to grasp the operation of the equipment anytime and anywhere.
II. Main functions
Water level monitoring and control: The water level in the water collection tank is monitored in real time through an electronic liquid level sensor. When the water level reaches the preset start point, the sewage pump is automatically started for drainage; when the water level drops to the stop point, the sewage pump is automatically stopped.
Fault alarm and protection: When the equipment has overload, undervoltage, phase loss and other faults, the control system will immediately send out an alarm signal and cut off the power supply to protect the equipment. At the same time, the control system also has functions such as no-load protection and short-circuit protection to ensure that the equipment can be safely shut down under abnormal conditions.
Operation record and query: The control system can record key information such as the operating time and number of faults of the sewage pump, and provide query functions. This helps users understand the operating status of the equipment and perform maintenance and maintenance in a timely manner.
Automatic rotation and switching: In order to extend the service life of the sewage pump and ensure the stability of the system, some high-end control systems also have automatic rotation and switching functions. When a sewage pump has been running for a certain period of time, the control system will automatically switch to another sewage pump to achieve balanced use of the pump.
Remote monitoring and communication: Some control systems support remote communication and mobile phone SMS monitoring functions. Users can remotely view the operating status of the equipment, receive fault alarm information, and perform remote control and parameter settings through terminal devices such as mobile phones or computers.
The control system of the sewage lift is the core part of its intelligent operation. Through real-time monitoring, precise control, fault alarm and protection and other functions, the control system can ensure the stable, efficient and safe operation of the sewage lift.
