GPRS steam meter reading system, intelligent heating network pre charging, intelligent heating management monitoring

Description :

Heating metering is still more inclined towards smart heating, which is a direction and a development trend. Now heating metering has stepped on a key point in the development of the heating industry towards smart heating. It has virtually promoted the development of the industry. It has played a role in promoting the development of the heating industry through cloud computing measures such as big data, the Internet of Things, and the Internet.GPRS steam meter reading systemDisplay functions: instantaneous flow rate, cumulative flow rate, remaining air volume, differential pressure or frequency, pressure, temperature, valve position, etc. Reminder function: When the IC card is used incorrectly (when the IC card function does not match the operation being performed), the LCD screen displays a prompt message, and the operation is invalid. Based on the actual situation of various meters being relatively concentrated, the low-level network of the system adopts RS485 bus. It has the characteristics of simple structure, low cost, and low wiring requirements. The traditional meter reading method adopts a pure manual reading mode in the process of reading the meter, while the final cost of measurement in the later stage is also manual mode. The remote meter reading system replaces the traditional manual meter reading method with a fully automatic meter reading method, solving the problem of low efficiency of manual meter reading. Compared with similar meter reading systems, it is completely based on the popularization and application of the Internet of Things technology, and uses a pan tilt system architecture, which enables the system to have remote debugging, remote maintenance, and data exchange functions with external third-party software. The remote meter reading system software sends commands to the on-site instruments, so that the data of each instrument is transmitted to the corresponding data acquisition module through the RS-485 interface. The data acquisition module automatically reads various data information from each meter according to the meter reading task issued by the management center, such as pressure, temperature, flow rate, power outage information, hour, day, month data, etc

GPRS steam meter reading system, intelligent heating network pre charging, intelligent heating management monitoringThe mobile data transmission network is a critical part of the system, connecting the past and the future, directly determining the operational effectiveness of the entire system. This part is built and maintained by mobile operators, ensuring reliability and stability, and users do not need to invest any additional funds. The mobile data transmission system for steam charging software in the heating network connects stations and centers through GPRS/LTE communication modules and the Internet (static IP network cable) as a medium. The customized station of the smart heating network system packages various data and transmits it to the GPRS/LTE communication module through communication lines. The GPRS/LTE communication module encodes and processes the data, converts it into a format for public network data transmission, and sends it to the data network location of the mobile operator. The static IP extracts the data and finally transmits it to the central server.

　　Qingdao Hesheng CompanyGPRS steam meter reading system, intelligent heating network pre charging, intelligent heating management monitoringSmart Decision Analysis: Customize reports based on the needs of the company's management decision-makers, and provide targeted analysis to assist in business decision-making. 1. Real time and historical data collection and analysis of total steam supply and consumption; 2. Analysis of year-on-year and month on month data on total steam supply, steam consumption, various branch lines, and heat users; 3. Analyze the year-on-year and month on month data of steam consumption of heat users by industry, and analyze the proportion of steam consumption in each industry in the heating network; At the same time, based on the impact of market conditions on the industry and the historical situation of industry gas consumption, analyze the changes in gas consumption in the future period.

　　4. The energy consumption analysis system can calculate the energy consumption of heat sources, comprehensive energy consumption of heating, and energy consumption of pipeline losses. At the same time, it provides a large number of analysis models and tools, which can compare the energy consumption of the same period in the history of the enterprise, as well as compare it with the same enterprise. 5. Valve adjustment function of smart heating network management software 2: Over flow limiting function. When the flow exceeds the set value, the valve opening will be automatically reduced. The small flow valve closing function automatically closes the valve when the flow rate remains below the set value for a period of time. The wireless remote intelligent meter reading system is built on the network of the GPRS data management center established within the enterprise. Through the mobile GPRS network, all incoming flow data is transmitted to the data center. The system automatically collects and settles energy data such as water, steam, and heat, and applies remote prepayment and intelligent charging functions to develop an intelligent remote prepayment system

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdGPRS steam meter reading systemGeneral function introduction:

　　System information management: database server parameter settings, communication server information settings, operator information management, password modification, industry category settings, system announcement information management. User Information Management: Regional Information Management, User Information Management, Measurement Point Information Management, and Meter Information Management. Flow monitoring management: New data monitoring of flow meters, supplementary recording of water meter data, monitoring of water meters: instantaneous flow, positive cumulative flow, negative cumulative flow. Inspection and repair management: flowmeter inspection management, water meter repair management. Data query management: user information query, measurement point information query, water and gas situation query, report information query, operation log query, historical data query. Statistical report generation: Generate reports by hour, day, week, ten day, month, year, and other time periods, and generate water usage details by year, month, and day. Usage analysis curve: Plot the water usage data of each station's flow meter into hourly, daily, ten day, monthly, annual and other time periods.

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

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• GPRS steam meter reading system