Power plant intelligent heating network system, steam prepayment system, customized heating intelligent heating network

Description :

Power plant intelligent heating network system, steam prepayment system, customized heating intelligent heating networkA 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 of the intelligent heating network system of the power plant 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. Therefore, gradually establishing remote meter reading and systems in cities, and using technological means to improve the level of measurement and management of hot water, steam, tap water, gas, etc., has become a consensus among people. The backup power supply is flexible: an external battery is used, and different battery capacities can be selected according to actual needs. When the external power supply (AC220V) is interrupted, the instruments (flow integrator, prepaid meter), GPRS or CDMA modules in the system can be maintained to work continuously

STR/WEB/V2.0Power plant intelligent heating network system, steam prepayment system, customized heating intelligent heating networkThe heating network center continuously collects various variable information (instantaneous flow rate, cumulative flow rate, pressure, temperature, compensation density, power status, valve status, power-off/power on time, prepaid steam balance, settlement balance, instrument key parameters, programming times, etc.) from various meters through a static IP transmission network, and saves these data in a universal database for generating various tables, curves, making report judgments, and reminding responsible personnel to process information through the Duanxin platform (SMS report). If required by the customer, the software provides a communication interface to provide data to the MIS system for operators to read and query the data. With the continuous development of urban construction and the expansion of supply areas such as hot water, steam, tap water, and gas, the traditional manual meter reading method can no longer meet the requirements of enterprises for cost recovery, instrument operation status, and the construction of digital management technology platforms. Gas purchase, heat recharge, card insertion, and inquiry can be easily done with just one card using IC card technology, transforming the traditional manual meter reading and pricing into user card purchase of gas and heat, achieving automation in the collection and management process of gas and heating fees. The data transmission of the high-level network adopts fiber optic transmission with good compatibility, high reliability, fast data transmission speed, and long transmission distance

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdPower plant intelligent heating network system, steam prepayment system, customized heating intelligent heating networkTechnical specifications for measuring instrument stations: The measuring station is installed in the factory of the steam unit, with one set per unit, including intelligent flow integrator, 4G module, antenna, data cable, unboxing equipment, DC backup power supply (UPS), wall mounted instrument box, and power distribution system. All devices should have replaceability and universality. The above devices need to be integrated into one chassis, and the connections between devices have been integrated and debugged as a whole before leaving the factory; Protection level IP65. Adopt protective measures such as pressure-sensitive and TVS to deal with and solve potential accidents such as voltage fluctuations, vibrations, electromagnetics, and lightning strikes in the power grid.

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdSmart heating network system for power plantsIntelligent report 1. It can automatically generate daily reports, monthly reports, annual reports, and reports, and can print reports in real time. 2. It can query historical data reports for any hot user, any parameter, and any time period, and supports exporting statistical reports and analysis curves. 3. It can print daily, monthly, and detailed reports on gas consumption for each individual user and all users, as well as contemporaneous and annual reports, and can be archived as Excel files (*. xls). 4. The report format can be created according to the requirements of the bidding party, and the system needs to have monthly automatic settlement function to generate electricity meters. 5. GPRS data collection system fault automatic reporting function: Monitoring points automatically report fault information to the monitoring center and print the report information automatically. The faults detected automatically include: communication failure of flow meter, 220V AC power outage, IC card fault, etc. Lightning protection function: The box machine is equipped with lightning protection module, but the control box must be reliably grounded. Valve closing function: After the purchased steam volume is used up, the valve will automatically close. The valve closing action can be set according to the actual situation, such as closing 50%, 40%, or 30%, and the specific value is set by the user themselves. Power outage protection function: Original data can be saved for ten years in the event of a power outage

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Smart heating network system for power plants