In the era of smart heating 4G, energy management of heating pipeline network, IC card prepaid solution

Description :

Qingdao Zhiyuan InstrumentSmart Heating in the 4G EraFunction Introduction:

　　1. Dynamic display of valve status, unboxing status, instantaneous flow rate, pressure, temperature, cumulative flow rate, etc. for each hot user, with different colors used to represent different statuses; When each user point is in normal state, it is displayed in blue. When the parameters exceed the limit, it is reported, or there is a fault, it is displayed in red and flashes, and information is synchronously sent to notify personnel; 2. Real time historical data and curves of flow rate, pressure, temperature, density, differential pressure, and frequency are displayed in the same coordinate system, and can be freely compared. The mouse follows and displays the current data, which is intuitive and easy to analyze; 3. The steam card recharge system can directly add hot customers through the front-end webpage, with convenient and fast operation, sorted by number, and the order of customer arrangement can be freely adjusted; Provide detailed information on thermal units, establish maintenance information for measuring equipment, and facilitate management personnel to query the history and current status of instruments; 4. Automatically generate daily, monthly, annual, and report forms, and be able to print reports in real time. Reports can be made according to the requirements of the thermal company. 5. Thermal user management data system, including flow rate, pressure, temperature, upper and lower limit report settings, instrument current operating parameters, unit price, special policies, responsible person information, etc., to prevent users from modifying settings; 6. Multi level operation permissions are set for steam metering management in power plants, and administrators are responsible for setting and controlling them to prevent different levels of operators from operating beyond their authority;

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdIn the era of smart heating 4G, energy management of heating pipeline network, IC card prepaid solutionReport function: When the remaining balance is insufficient, the system automatically reports in both directions. The system automatically reports when unpacking. After the power supply is cut off, the system automatically reports in both directions. At the same time, the built-in UPS power supply continues to provide power, and the measurement will not be interrupted after a power outage; Upload valve position, flow rate and other data, and the upper computer can set the reporting method arbitrarily. You can also choose to send it. It has an overdraft function, and the overdraft amount will be deducted immediately during the next recharge (this function has permission restrictions); The system can set the valve opening, automatically control the size of the valve, ensure that the flow rate does not exceed the limit, and measure; And upload the actual valve opening in real-time; Simultaneously equipped with a heating function to prevent steam from impacting the pipeline. Lightning protection function: The box machine is equipped with a lightning protection module, but the control box must be reliably grounded. Convenient recharge: When the recharge software writes an IC card, there is no need to manually convert it into gas volume. Simply enter the amount and the software will automatically calculate the gas volume based on the unit. Price management: Different gas prices can be set in the recharge software according to different users, and can be modified at any time.

In the era of smart heating 4G, energy management of heating pipeline network, IC card prepaid solutionA remote meter reading system based on low-power Internet of Things, comprising a terminal meter reading node, a centralized procurement node, a cloud server, a centralized meter reading management platform, and user terminals. The terminal meter reading node in the smart heating 4G era collects user meter data, sends the data packet to the centralized acquisition node, the centralized acquisition node and the terminal meter reading node establish a one to many communication mode, and wirelessly transmits the data collected by multiple terminal meter reading nodes to the cloud server. The centralized reading management platform connects the cloud server through the Internet, processes the data collected by the terminal meter reading node, and sends instructions according to the status of the terminal meter reading node. The terminal meter reading node sets a wake-up mechanism, receives instructions, and controls the data acquisition module and communication module responses through its main control module. Users can receive payment reminders and view water/electricity/gas/heat information based on the user terminal. Data copying function: The main station implements centralized copying of meter readings. Automatically collect meter data and other information from the concentrator according to the set reading interval and reading cycle, and have real-time random calling and address selection functions. Automatic fault reporting function: The monitoring point automatically reports the fault information to the monitoring center and prints the report information automatically. The faults detected automatically include communication failures of flow meters, 220V AC power outages, IC card failures, etc. The RS485 wired data remote meter reading system uses a combination of computer technology, modern communication technology, network technology, and microelectronics technology, mainly through data collection from remote intelligent terminals and transmission of data to specific systems through wired networks as a meter reading method, and completes other forms of operations in the system

In the era of smart heating 4G, energy management of heating pipeline network, IC card prepaid solutionThe 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 saturated steam prepaid system mobile data transmission system connects stations and centers through GPRS/LTE communication modules and the Internet (static IP network cables) as a medium. The main function station of the smart heating network 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 Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Smart Heating in the 4G Era