By integrating a variety of new technologies such as Al, deep learning, big data, etc., create the Intelligent Process Agent with the ability of "thinking, learning and decision-making". Combined with the "cloud-edge-end" product form, the Intelligent Process Agent matches the optimal process solution for customers, and provides decision support, simulation, and prediction functions.

● Intelligent Dosing System

1. PAC applied in 14 water plants, Sodium Hypochlorite applied in 5 water plants and chemicals such as lime and sodium hydroxide have been applied in 1 and 2 water plants respectively.

2. 'Feed forward + Model + Feedback' Mode, Precisely adjust the dosage of chemicals added. Fast deployment and installation, commissioning within just 1 month.

3. Strong impact-resistance capability, has already cope with water quality changes 192 times.

4. Reduction of manual intervention by up to 95%-99%.

5. Chemical consumption optimization up to 12%-28%, 20% reduction of turbidity fluctuation in post-settling water.

● Water Equipment Prediction Product and Health Management Service

1. Applied in 6 plants in Shenzhen.

2. Malfunction can be pre-detected 15 days before.

3. 24x7 continuous monitoring of equipment performance.

● Intelligent Water Balance System

Supply based on demand, with dynamic adjustments to ensure equilibrium between production and supply.

● Pump Optimization

Optimize the control of pump start-stop cycles and valve operations to reduce energy consumption.

● Intelligent process simulation

Combined with simulation model, guide production and improve control level.

● Intelligent aeration control

1. Watech-intelligent Aeration System

2. Applied in 5 plants in Shenzhen.

3. Electricity Saving: Up to 15%

4. Precise control model based on constant DO + ammonia feedback to achieve dynamic balance between supply and demand of aeration.

5. Customized development and deployment, costs are manageable.

● Chemical phosphorus removal control

The dosage of PAC is precisely calculated based on the total phosphorus or orthophosphate content in the water to enable automatic dosing and minimize chemical consumption.

● Carbon source addition control

The carbon source dosage is automatically calculated based on the nitrate nitrogen concentration at the end of the aerobic zone in the biological reactor, as well as other relevant water quality parameters.

By adopting the cloud-native technical architecture and integrating subsystems at all levels can effectively analyze massive production and operation data, and build an integrated waterworks digital operation platform with comprehensive data interconnection, whole-business intelligent linkage and collaborative control (such as work order management system and asset management system).

Successfully completed the pressure test conducted by an accredited CNAS institution.

Support the operation of over 100 plants / stations simultaneously.

Capable of collecting and writing over 500,000 data points per second.

3.Starting from the intelligent top-level design of the plant and station, advanced automated detection and control technology is adopted to build the automatic operation control system of the whole process and lay the foundation for intelligent production and operation.

By the end of 2023, Shenzhen Water Tech has successfully implemented more than 1,000 system intelligent integration projects.

Redundant Logic Design: Implementation of Two or More Sets of Redundant Configurations for Both Software and Hardware Systems.

Evaluable Indicators: Quantify the automation level of water plants using metrics such as system program control rate, closed-loop operation rate, control quality compliance, and system exit safety.

dynamic and mechanism model data are integrated to simulate different operation scenarios of the water plant in three dimensions to present the past, current, and future state.

Establish a network security and industrial control separation system for water enterprises to protect data assets with the strictest standards. In addition, IaaS services can be provided (with a own Data store center).

Provide information system security protection in line with National Information Security Classification Protection Standard 2.0, covering physical, network, host, application, and data security.