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Nanjing Kangzhuo Environmental Technology Co., Ltd

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Introduction to the Automatic Control System of Nanjing Sewage Treatment Plant

NegotiableUpdate on 05/10

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Nature of the Manufacturer: Producers

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Online Consult

Overview

Brief description: The automatic control system of Nanjing Sewage Treatment Plant is a comprehensive solution that integrates multiple technologies such as automation, informatization, and networking. It uses various sensors, instruments, automation equipment and other tools to monitor and master the entire process of sewage treatment in real time. At the same time, by combining database and cloud computing technology, a large amount of data can be efficiently processed and deeply analyzed to achieve intelligent, refined, and efficient intelligent operation of sewage treatment.

Product Details

brand	Kangzhuo

Introduction to the Automatic Control System of Nanjing Sewage Treatment PlantKangzhuo Technology is a comprehensive operation and management platform for urban sewage treatment based on the Internet of Things and cloud computing; To provide a unified business information management platform for key businesses such as safety management, production and operation, water quality testing, equipment management, and daily office operations of sewage operation enterprises, to centrally manage, statistically analyze, and mine real-time production data, video surveillance data, process design, daily management, and other related data of enterprises, to provide real-time and rich production and operation information for production and operation managers at different levels, to lay a good foundation for auxiliary analysis and decision-making, and to provide strong technical support for standardized management, energy conservation, cost reduction, personnel reduction, efficiency improvement, and refined management of enterprises, thus forming a comprehensive information management solution for urban sewage treatment.

1. Intelligent monitoring system: Using industrial SCADA+medium-sized PLC series PLC, it realizes the automatic control system of more than 1000 sewage treatment plants throughout the plant, achieving fully automatic operation of the sewage treatment plant, unmanned on-site operation, and central control room monitoring.

2. Image display information: The overall process flow chart and individual process flow chart displayed in 3D animation have an intuitive and friendly interface, and there is no aesthetic fatigue when facing large screens for a long time. It is easy for operators to understand and can effectively avoid personnel misoperation.

3. Intelligent dosing function: Establish an intelligent dosing model through daily dosing database and self-learning mode to accurately control the dosing metering pump.

4. Electricity analysis function: By monitoring the operating status of the main equipment (power flow chart), it can achieve comprehensive balance of equipment energy, reasonable allocation, optimization of scheduling anomalies, fault analysis (SOE events, fault records, accident review), etc.

5. Intelligent control function: Based on real-time information of each pump station equipment, the switch and quantity of pumps are automatically controlled according to the liquid level. At the same time, regular rotation of pumps is set to operate. After one week of operation, pump A will automatically shut down while pump B will be turned on to replace work, and the operation and maintenance of pump A will be carried out to extend the service life of the pump station.

6. Warning and reminder function: Based on the monitoring and statistical data of each pump station, it can store and analyze the data, set alarms for key equipment in case of abnormal situations, and remind management personnel through SMS, phone, WeChat, web pages, mobile apps, etc. to handle faults and abnormal situations in a timely manner.

7. Data storage and printing function: All data in the sewage treatment plant has report storage and printing functions.

Introduction to the Automatic Control System of Nanjing Sewage Treatment Plantplan

Low-voltage distribution cabinet

The low-voltage distribution room of medium and large sewage treatment plants is mainly equipped with drawer cabinets, which supply power to various equipment control cabinets through drawer cabinets

Equipment Control Cabinet

Equipment control cabinet is a device that directly controls the start and stop of equipment, serves as a bridge between power supply and equipment, and is also a device for the frequency of use in sewage treatment plants. It can generally be divided into centralized equipment control cabinet, variable frequency soft start control cabinet, etc

On site buttons and instrument boxes

Button box and instrument box are equipment that are close to the process and require frequent observation by operators

PLC control cabinet

The PLC control cabinet is the control core of the sewage treatment plant and serves as a bridge between the central control room and on-site equipment

Central Control System

The central control system is the core component that provides an overview of the operation status of the sewage treatment plant, serving as the control center and data center of the plant

field instrument

Through on-site instruments, users can timely and accurately understand the water quality status. The combination of instrument data and the upper computer curve reporting system can provide users with accurate operational data, thereby obtaining operational plans

Video monitoring system

The video surveillance system is responsible for the security of the sewage treatment plant

Project Case: Huaining County Economic Development Zone, Anqing, Anhui Province

Huaining Economic Development Zone is located in Gaohe Town, a new county town that controls Jianghuai and Hubei Jiangxi. It is a provincial-level development zone approved by the Provincial People's Government in November 1998, with a total planned area of 30 square kilometers, consisting of two major areas: the new county town and the industrial park. The sewage treatment plant in Huaining County Economic Development Zone adopts a relatively advanced sewage treatment process, with a construction scale of 10000 cubic meters per day, including the construction of secondary lifting water tanks, sedimentation tanks, denitrification deep bed filters, dosing rooms, water quality monitoring rooms and other engineering facilities. After the completion of the sewage treatment plant in Huaining County Economic Development Zone, it will greatly improve the surrounding water environment and play a very important role in controlling water pollution, protecting local watershed water quality and ecological balance.

Manufacturer Service and Ordering

Since its sale, Kangzhuo Technology has provided comprehensive technical support services. If technical assistance is needed during use, Kangzhuo Technology has established a professional customer service for marketing services, providing free pre-sales, in sales, and after-sales technical consultation and installation and debugging guidance to solve problems raised by users.

Ordering Notice: Due to different product usage scenarios and user requirements, if you need to place an order, please contact Kangzhuo Technology's electrical engineer to customize according to the requirements.