Smart Heat Network Prepaid Management, Smart Heat Network Management Case

Description :

Qingdao Hesheng Zhiyuan Automation System Co., LtdPrepaid management of smart heating networkThe server is selected as a cloud server, which is convenient for networking and cost-effective. The server system adopts a Windows server 2012 system and SQLserver 2012 database, with a CPU of quad core, 3.1GHz, and 8MB; 8GB memory, 2 * 1TB hard drive,. Install the thermal network metering system software; During network calibration, the measurement data of each user end is collected at a unified time, and the flow meters of each user end are monitored according to the management mode to provide on-site process data for dispatchers; The software used continuously collects various variable information of flow meters from the local metering station system through cloud server network and 4G network, and saves these data in a general database to generate various tables, curves, report information, etc. If there is report information, it is notified to the responsible person through the platform.

Smart Heat Network Prepaid Management, Smart Heat Network Management CasePrepaid function

　　Prepaid function, divided into automatic mode and manual mode. Automatic mode: The valve with a remaining capacity is open, and the valve with a remaining capacity of 0 is closed; Manual mode: The valve opening can be adjusted with or without a margin, but when there is no margin, the valve can be manually opened, and the negative value of the margin will be automatically deducted after resetting.

　　Recharge requires 2 people to complete. After the personnel submit the recharge request and confirm its accuracy, they will review and approve it on their own. If there are any errors, the recharge will be rejected; If the personnel confirm that their recharge is correct and approved, then the recharge is successful; If the confirmation is incorrect, the recharge will be rejected. After successful recharge, the recharge information will be sent to the customer via duanxin.

　　For incorrect recharge, if the recharge has been successful, you can operate the red flush setting to clear the recharge. The recharge of -6 in the picture is the red flush setting.

　　Settlement reports can be generated based on custom time periods

　　Rate modification function to meet the demand for adjusting gas source prices in different periods;

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdSmart Heat Network Prepaid Management, Smart Heat Network Management CaseSystem functions:

　　a. Can query historical data of any hot user, any parameter, and any time period, and support the export and printing functions of statistical reports and analysis curves; Rich report customization printing and archiving functions, which can print hot user daily, monthly, and steam consumption detail reports, parent pipe daily, monthly, and summary reports, and can be archived as EXCEL format files (*. xls). b. Hot user management data system, including flow rate, pressure, temperature, upper and lower limit report settings, current operating parameters of instruments, unit price, special policies, responsible person information, etc., to prevent users from modifying settings; c. Access control function: Operators need to apply for a login name with their personal ID when logging in (non ID cannot be applied for), and achieve real name login; After entering the password and passing the identity verification, the system can enter. The system defines access permissions according to different access users. d. The smart heating network adopts a B/S structure and supports intelligent terminals with internet access functions to access it, enabling the operation of the heating network anytime, anywhere and achieving mobile office; e. Geographical distribution map of heating network users and routing map of heating network pipelines, which can be drawn according to the needs of the network and marked with steam flow direction (green line in the figure), locate the coordinate points of heating network users, and display the pipeline distance between heating customers and heat sources;

　　f. Real time monitoring of prepaid management for smart heating network: It can achieve real-time data display function for multiple instruments. It is convenient to timely grasp the situation of each department's site, make corresponding adjustments and guidance. After the establishment of the system, the value reading time of the meter has been unified, changing the original 15-30 minute manual reading, achieving fairness in assessment while reducing the labor intensity of personnel, reasonably allocating resources such as personnel, finance, and materials, improving efficiency, and realizing economic benefits

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdPrepaid management of smart heating networkSystem Introduction:

　　1. Establishment of a prepaid steam metering management center;

　　2. Installation, commissioning, and data transmission of 100 sets of prepaid steam metering equipment;

　　3. Pre paid opening of 100 remote measuring points for boiler steam IC card, with N measuring points used in the first phase, and the excess part reserved for later expansion preparation;

　　4. According to the steam parameters provided by Party A, the rated pressure is 2.5Mpa, the upper temperature limit is 320 ℃, the working pressure is 1.2Mpa, and the working temperature is 300 ℃. This data is an important parameter for us to choose a flow meter.

　　5. Curve analysis of centralized water supply management platform: It can compare the pressure, temperature, and instantaneous flow values of each instrument at different time periods. Furthermore, obtain their fluctuation situation, clarify the reasons for their fluctuations, in order to formulate corresponding measures. Overdraft function: You can choose the "overdraft" function, which allows individual special users to have a certain amount of overdraft limit. In the event that the user's balance is exhausted, the valve will not be closed, and a certain amount of gas can be overdrawn for use

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Prepaid management of smart heating network