Urban water efficiency

It is a leading national high-tech enterprise with independent intellectual property rights and a national specialized and special new little giant enterprise, and is a professional provider of water sensing products and solutions.

Background and pain points
Overview and Architecture
Features and Benefits
Value and Case

Background and pain points

The urban drainage network lifting pump station is an important part of the urban drainage system, responsible for lifting rainwater or sewage to higher discharge points or treatment facilities. With the acceleration of urbanization and the impact of climate change, the pressure on the drainage system has increased, which has put higher requirements on the intelligent management of the lifting pump station.

Inaccurate pump station scheduling: Traditional pump station scheduling methods may result in inaccurate starting and stopping of pumps, affecting system operating efficiency.

Monitoring delay: There are delays in real-time water level monitoring and data feedback, making it difficult to respond to emergencies in a timely manner.

Complex maintenance: Traditional equipment is difficult to maintain, which can easily cause equipment failure or misoperation.

Energy waste: Pumping stations may still be operating during off-peak hours, resulting in unnecessary energy waste.

Overview and Architecture

The water level meter system provided by Hangzheng Company monitors the water level changes of the lifting pump station in real time through a high-precision radar water level meter, and automatically schedules the start and stop of the pump according to the water level data. The system can intelligently manage the operation of the pump station, improve drainage efficiency, and reduce energy consumption and maintenance costs.

Data collection layer: Install high-precision radar water level meters at key locations in the pumping station to collect water level data in real time.
Data transmission layer: The collected data is transmitted to the central control system via wireless network or wired communication.
Data processing layer: Analyze water level data in real time and automatically adjust the operating status of the pump according to preset thresholds.
Control and management level: The system control center is responsible for intelligent scheduling of pumps in the pumping station, generating operating instructions and monitoring the working status of the pumps.
User interface layer: provides operators with an interface for viewing real-time data, historical data, and setting scheduling rules, and supports alarm and early warning functions.

Features and Benefits

Real-time water level monitoring: Accurately monitor water level changes within the lift pump station through radar water level gauges.
Intelligent scheduling: The system automatically schedules the start and stop of pumps based on real-time water level data and set thresholds to optimize pump station operation.
Data recording and analysis: Record water level data and pump station operation history, and provide data analysis and trend forecasting functions.
Alarm and early warning: Set the water level over-limit alarm. When the water level is abnormal, the system will automatically sound an alarm to remind maintenance personnel.
Remote Control: Supports remote access and operation, allowing operators to monitor and manage pumping stations from anywhere.

Value and Case

Improve drainage efficiency

Through intelligent pump scheduling, the drainage efficiency of the pumping station can be improved to ensure the timely discharge of rainwater or sewage.
Reduce operating costs

Reduce unnecessary pump run time, lower energy bills and maintenance costs.
Ensure system stability

Respond to water level changes promptly to avoid system overload or pump damage, and ensure stable operation of the drainage system.
Improve management level

Provide real-time data and intelligent analysis to support scientific decision-making and refined management.