What Are Pumping Stations?

Pumping station is a device and project that can provide hydraulic and pneumatic power with a certain pressure and flow rate. It is called pump and pumping station project. The general name for buildings such as water inlet, outlet, pump room of drainage and irrigation pump stations.

Pumping station

pumping house Set up houses such as pump units, electrical equipment, pipes, and gate valves.

1. Sewage pumping station

2. Rainwater pumping station

3. River water pumping station

Classification of pumping station remote monitoring system:

1. Remote monitoring system for water supply pump station

2. Remote monitoring system for drainage pumping station

I. Remote monitoring system for water supply pump station

Scope of application:

The remote monitoring system of the water supply pump station is suitable for the remote monitoring and management of the booster pump station in the urban water supply system.

The pump station management personnel can remotely monitor the water level or pressure at the pumping station pool, the working status of the booster pump set, the outbound flow, and the outbound pressure at the monitoring center; it can remotely control and automatically control the start and stop of the booster pump set During optical fiber communication, it can image the panorama and important stations in the station to realize unattended pumping stations.

System composition:

Remote monitoring system for water supply pump station

System functions:

Remote monitoring:

Monitor voltage, current, frequency, status, control mode and other equipment parameters.

Monitor process parameters such as pressure, flow, water level, and valve opening.

Automatic control:

Remotely start or stop the submersible pump manually or logically, adjust the outlet flow, etc.

Remotely or manually control the opening and closing of electric valves.

transporting network:

Wired network: supports real-time video surveillance during ADSL, fiber, and network communications.

Wireless network: can take pictures remotely during GPRS / CDMA communication, and video transmission during 3G, 4G communication.

Water quality security:

Real-time monitoring of water quality residual chlorine, PH value, turbidity and other data.

Monitor on-site security, equipment inspection, on-site environment, etc.

Alarm function:

Support equipment failure alarm and collection parameter upper and lower limit alarm.

Supports infrared monitoring, intrusion alarm and other alarms, and supports automatic upload of alarm photos.

Advanced analysis:

Analyze the collected data, calculate the energy efficiency of the pump, and put forward reference suggestions for equipment modification.

Automatically generate reports and curves to improve the level of office automation.

Management software:

Pump station remote monitoring system software

Remote monitoring system for drainage pumping station

Scope of application:

Drainage pumping station remote monitoring system is suitable for remote monitoring and management of urban drainage pumping stations. Pumping station management personnel can remotely monitor the working status of the grille machine in the station, the level of the sewage tank, the working state of the pump set, the outbound flow, the concentration of harmful gases in the tank, etc. in the monitoring center of the pumping station management; support manual control, automatic control, Remotely control the start and stop of the grille machine, exhaust fan and lift pump; panoramic view and important stations in the image monitoring station.

System composition:

The remote monitoring system of the drainage pumping station is mainly composed of a monitoring center, a communication platform, monitoring equipment for the drainage pumping station, measurement and camera equipment.

Communication platform:

There are two types of communication platforms. One is wired communication. Fiber optic communication is rented between each booster pump station and the management office. The dispatch center, pump station monitoring center, and various functional departments communicate through LAN. The communication platform can transmit continuous images. . The second is wireless communication: each pressurized pumping station communicates with the dispatching center via a GPRS wireless network. The dispatching center, the pumping station monitoring center, and various functional departments communicate through a local area network. The communication platform cannot transmit continuous images.

Features of remote monitoring and control terminal for pumping station:

The measurement and control terminal is installed in the drainage pump station to monitor the level of the sewage tank; monitor the sewage flow; monitor the start and stop status of the pump, the control mode, voltage, current, and protection status; monitor the security alarm, patrol inspection; monitor the concentration of harmful gases.

Support manual control, automatic control, remote control of the start and stop of the drainage pump, and remote switch control mode.

Intelligently control the rotation of drain pumps to achieve balanced wear of all pumps.

Adopting distributed control mode, each pumping station uses a main controller and each drainage pump uses a sub-controller. Whether the sub-controller is put into use can be controlled.

Automatically and remotely control the grid machine to control the work.

Support on-site industrial Ethernet communication, optical fiber communication, and GPRS wireless communication. Supports image monitoring during optical fiber communication.

On-site display of the working status of the measurement and control equipment, the working voltage and current of each pump, and the level of the sewage tank.

On-site keyboard reads, modifies, and sets the working parameters of the measurement and control terminal.

Store on-site monitoring information regularly for query.

Active reporting of alarms, such as alarms on liquid level overrun, changes in pump working status, current and voltage overrun.

Support remote setting and modification of the terminal's working parameters to achieve remote maintenance of terminal equipment.

Main functions of pumping station monitoring center:

Data monitoring function:

Monitor the start-stop status, protection status, current, voltage, etc. of each drainage pump at each pumping station.

Monitor the working status of the grid machine at each pumping station.

Monitor the septic tank liquid level, cumulative drainage volume, and harmful gas concentration of each pumping station.

Monitor the security alarm information of each pumping station.

Remote control function

Remotely control the start and stop of each drainage pump and grille machine in each pumping station.

Remotely switch the control mode of each drainage pump in each pumping station.

Alarm function

Sink tank liquid level exceeds warning water level alarm.

The device protection status occurs, and an alarm occurs when the voltage and current exceed the limits.

Illegal intrusion alarm, patrol inspection not in place alarm.

Hazardous gas exceeding standard warning.

Data storage

Regular storage of various monitoring data.

Record event alarm information and monitoring data at that time.

Record various operating information and monitoring data at that time.

Information inquiry

All monitoring information can be queried. ^[1]

All event alarm information can be queried.

All operational information can be queried.

Data Report

Generate monitoring reports and alarm data into reports, the data can be exported, and printout is supported.

Video surveillance

The video is transmitted to the information center through the field industrial Ethernet to realize real-time monitoring, video data storage, and playback. And can control the camera's zoom and shooting direction remotely.

Human-machine interface

The real-time monitoring data and video are displayed on the same interface. You can monitor the video and data of multiple pump stations on the same screen, or you can switch to the video and data display of a single pump station.

Rights Management

Grant different usage rights to different operation users.

Expansion

The number of pump stations monitored can be increased or decreased at will.

Software function modules can be added, modified, and deleted.

Reserve communication interfaces with other systems.