Steam IC card prepaid system, steam meter reading system, and waste to energy terminal design

Description :

The main functions of Qingdao Hesheng Smart Heating Network include prepaid management, collection of user data, and; Realize the practice of recharging and paying before using steam, reducing financial risks and improving capital turnover. Geographic information display of heating network: Display heating network pipelines, thermal user locations, thermal user parameters and basic information, heating pipeline data, etc. on the map. Intelligent inspection: inspection tasks and route planning; Fault reporting, timely detection and handling of faults to reduce pipe damage; Effectively monitor the completion rate of inspections. Pipeline safety monitoring: pipeline video; Pipeline leakage monitoring and management; Pipeline displacement and temperature and pressure monitoring; Effective monitoring, data analysis, and reporting to ensure the safe operation of the pipeline network. Equipment management: Equipment ledger management; View device data by scanning the QR code on the device; Management of equipment inspection cycle, warranty period, etc; Statistical analysis of maintenance and repair records. Intelligent analysis: pipe loss analysis, peak and valley consumption analysis, etc; Year on year and month on month analysis of gas supply and sales volume; Conduct statistical analysis based on the hot user industry, steam usage characteristics, etc.

Qingdao Zhiyuan Instrument Steam IC Card Prepaid SystemThe task undertaken by the metering station is to measure various operational parameters of the flow meter system on site. Measurement: Measure the instantaneous flow rate, pressure, and temperature signals of on-site sensors, perform compensation density calculations, and calculate the required cumulative flow rate according to algorithms. Collect on-site power status, valve status, power-off/power on time, prepaid steam balance, settlement balance, instrument parameter report information, programming times, etc., and package these data together with measurement information. Within the same time granted by GPS, transmit the data of each point to the GPRS/CDMA communication module through data lines. Management center software functions: query and display of remaining gas volume of gas units, and reporting of insufficient remaining gas volume. Real time monitoring and display of user data electronic map (flow rate, pilot valve status, etc.)

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdSteam IC card prepaid system, steam meter reading system, and waste to energy terminal designDesign principle:

　　1. The operator workstation in the center adopts a B/S structure, supporting remote access to intelligent and other intelligent terminals (with internet access). Using the above technologies, modular and structured application software suitable for the actual needs of this project is developed, making the system more adaptable to the increase in functionality and scale expansion; The software adopts a mature standardized Chinese system, with a user-friendly interface and easy operation. The displayed images and printed files are clear and eye-catching.

　　2. The system has high reliability, strong resistance, high availability, and good maintainability.

　　3. The intelligent heating network management is highly reliable and will not affect the normal operation of on-site metering equipment due to local failures.

　　4. The measurement system software includes four major parts: computer operating system software, database software, tool software, and application software. The application software is based on the JA framework and adopts a modular (functional module) structure, which is easy to develop and maintain with strong flexibility, allowing end users to truly open up without the need to write statement instruction programs.

　　Qingdao Hesheng CompanySteam IC card prepaid system, steam meter reading system, and waste to energy terminal designSmart 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. Currently, the values of various metering devices in the intelligent heating metering system are mostly manually reported by operators on a shift by shift basis. This simple and repetitive work inevitably brings some problems, such as unsynchronized meter reading, large human errors, and high labor intensity. Manual meter reading has become an obstacle to the automation and informatization of data management in power plants. Therefore, the application of RS485 wired data remote meter reading system is necessary. With the continuous development of urban construction and the expansion of supply areas such as hot water, steam, tap water, and gas, traditional manual meter reading methods can no longer meet the requirements of enterprises for cost recovery, instrument operation status, and the construction of digital management technology platforms

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Steam IC card prepaid system