Smart heating network management system, thermal power plant meter reading system, vortex flowmeter management principle

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.

Smart heating network management system, thermal power plant meter reading system, vortex flowmeter management principleA 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 management system 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. The core of the RS485 wired data remote meter reading system is computer network and communication technology. Currently, the most commonly used communication methods include twisted pair cables, optical fibers, and other communication methods. The RS485 wired data remote meter reading system based on the RS485 bus is a system that uses modern communication and computer network technology to automatically read remote data. Traditional meter reading methods are easily affected by factors such as weather conditions and errors or omissions. However, the intelligent meter reading system directly eliminates the unstable link of manual operation, so with the help of this system, the cost of hot water and steam meters can be calculated

Smart heating network management system, thermal power plant meter reading system, vortex flowmeter management principleTechnical parameters such as metering stations and flow meters: The metering stations are installed one by one in the steam unit's factory, including intelligent flow display instruments, IC card controllers, GPRS modules, antennas, data cables, unboxing equipment, DC backup power supply (UPS), wall mounted instrument boxes, and power distribution systems. 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.Vortex metering stationAdopt 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. Real time and historical curves: able to combine topographic maps and monitoring point distribution maps, using real-time or historical data from monitoring points to provide real-time data for management personnel and play a certain role in managing resources for management personnel

Smart heating network management system, thermal power plant meter reading system, vortex flowmeter management principleThe main advantage is its use in combined cooling, heating, and power generation. Co production conforms to the principle of "cascade utilization" of the total energy system and will achieve good energy utilization efficiency, with great development prospects. Although large (thermal) power plants can transmit electricity over long distances, they require the construction of power grids, substations, and distribution stations, and have transmission losses. Steam and hot water cannot be effectively transmitted over long distances like electricity. So unless specially designed and arranged in advance, it is difficult to achieve the purpose of transporting steam and hot water. Because the location of large power plants has its own requirements, generally speaking, it is difficult to have a sufficient number of suitable cold and heat energy users nearby, making it impossible to carry out effective co production. Distributed energy systems, on the other hand, are exactly the opposite. They can be set up nearby according to demand, and can cooperate with users as well as possible without the problem of long-distance transmission of cold and heat energy（Click to view more)

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Smart Heat Network Management System