Steam prepayment supervision system, power plant meter reading system, wireless data remote monitoring

Description :

Qingdao Hesheng Zhiyuan Automation System Co., LtdSteam prepayment supervision system, power plant meter reading system, wireless data remote monitoringSystem 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 identity verification, the system can enter. The system defines access permissions according to different access users. The smart heating energy-saving system adopts a B/S structure and supports intelligent terminals with internet access functions to access, 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. The steam prepayment supervision system realizes remote measurement, monitoring, control, communication, and data acquisition of physical quantities such as temperature, pressure, flow rate, heat, density, etc. of energy sources such as steam, hot water, and gas, thereby achieving highly automated management. Overdraft function: You can choose the "Overdraft" function, which allows individual special users to have a certain amount of overdraft limit. In the case where the user's balance is exhausted, the valve will not be closed, and they can also overdraw a certain amount of gas for use

　　Due to the relatively dispersed geographical distribution of various automobile enterprises and outdated means of measuring data collection and transmission, manual reading is adopted, with a reading frequency of once a day. This mode results in poor real-time performance of steam metering data, with only one data per day, which is not conducive to data analysis; After instrument malfunctions or unexpected power outages are not detected in a timely manner, they can only be discovered during inspections or meter readings, and the exact time of the malfunction cannot be determined, resulting in delayed maintenance and management. Some companies, for their own interests, manipulate on-site instruments or display devices, which is not conducive to timely problem detection and analysis. This leads to significant discrepancies between the export summary table of the thermal power company and the sub meters of various gas consuming enterprises, resulting in occasional metering and other situations at the end of the month settlement. Qingdao HeshengSteam prepayment supervision system, power plant meter reading system, wireless data remote monitoringReal time dynamic monitoring and management of gas users can be achieved. Provide a more timely data foundation and support platform for steam metering management work.

　　Distributed energy systems, as energy supply centers serving the local area, directly face the needs of local users and are deployed near them. This simplifies the energy transmission process for users, reducing energy losses and transmission costs, and increasing the safety of energy supply for users. Due to its lack of large-scale and long-distance energy output mode, it mainly targets the energy needs of local users,Steam prepayment supervision systemThe scale will be constrained by user demand, and compared to traditional centralized energy supply systems, it is of medium to small capacity. The IC card prepaid system is an intelligent comprehensive energy management system that breaks the traditional energy management model. The IC card prepaid system is designed to address the difficulties in charging fees and the high amount of electricity bills in many regions. It implements prepaid management and the application of wireless remote intelligent meter reading system will realize fully automated meter reading, which can be regarded as one of the meter reading methods. It will gradually replace manual meter reading and semi-automatic meter reading methods to achieve real-time detection and management of water meters, and analyze users' water, gas, and gas usage and conditions in real time

　　The STR/WEB/V2.0 smart heating network centralized heating has the advantages of high thermal efficiency, energy saving, and low pollution, and is also a major energy-saving and environmental protection measure under the construction of green mountains and clear waters. With the increasing scope of heating, longer pipelines, and more heat users, higher requirements have been put forward for the heating management system. In response to the constantly evolving market demand, Qingdao Hesheng Company has analyzed and researched key pain points, continuously optimized and improved, and provided higher-level and more adaptable smart heating network solutions, contributing to the safety and economic operation of the heating network. The steam prepayment supervision system has a long transmission distance of up to 1200 meters, which can reliably meet the needs of low-level data acquisition and transmission. At the same time, it also helps to reduce the distributed capacitance generated between the two 485 communication lines and the valve adjustment function 2: over flow limiting function. When the flow exceeds the set value, the valve opening will be automatically reduced. Low flow valve closing function, automatically closes the valve when the flow rate remains below the set value for a period of time. Lightning protection function: The box machine is equipped with a lightning protection module, but it must be ensured that the control box is reliably grounded

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Steam prepayment supervision system