Introduction to Steam Prepaid Management System, Intelligent Heating Network Online Monitoring, GPRS Data Collection

Description :

　　With the trend of informationization and intelligence development in the heating network, the existing heating network collection system is no longer suitable for new intelligent management requirements. It is necessary to upgrade and add functions to the existing hardware and software systems to build a smart heating network management system.Steam prepayment management systemThe IC card prepaid flowmeter solves the above problems for gas companies, and due to recharging before using gas, gas supply companies can obtain flow in advance, which can be used for investment or deposit interest, etc., all of which have good economic benefits for enterprises. The GPRS remote meter reading system has functions such as system maintenance, real-time monitoring, query statistics, curve analysis, etc. The GPRS meter reading system is connected to the Internet network and communicates with the main station computer through the GPRS network. The user's data is processed and protocol encapsulated by the GPRS module before being sent out. It is then received by the GPRS receiving module and transmitted to the main station via the Internet network, achieving real-time online connection between the user's energy consumption data and the main station. The system integrates the functions of automatic collection, automatic settlement, remote prepayment, and intelligent charging of energy data such as water, steam, and heat, and develops an intelligent remote prepayment system

　　Qingdao Zhiyuan InstrumentSteam prepayment management systemMain functions: 1. Anti theft function, 2. Prepaid function, 3. Remote meter reading function, 4. Anti strong magnetic, 5. Anti lightning function, 6. Generate various reports, 7. Arrears, reminders, and report information prompt function, 8. Steam prepaid management system, intelligent heating network online monitoring, GPRS data collection introduction. IC card prepaid system is an intelligent comprehensive energy management system that breaks the traditional energy management mode. 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 It implements prepaid management and relies heavily on manual meter reading, which is inefficient and outdated. This method is susceptible to human factors, has poor real-time performance, low reliability, and low efficiency, and cannot detect on-site faults in a timely manner. Due to the inability to collect data from all meters at the same time, it is also difficult to measure and analyze pipe losses, and thus cannot effectively manage the heating network. The valve closing function is to automatically close the valve when the purchased steam volume is used up. 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

Introduction to Steam Prepaid Management System, Intelligent Heating Network Online Monitoring, GPRS Data CollectionPrepaid 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 CompanyIntroduction to Steam Prepaid Management System, Intelligent Heating Network Online Monitoring, GPRS Data CollectionAdvantage:

　　1. On site operation data 4G real-time upload: 4G wireless communication terminals are responsible for the important task of data transmission, and can upload on-site data to the heating network service center in real time to track and monitor the thermal parameters (pressure, temperature, flow rate, etc.) of the heating network, and grasp the heating status of the entire heating network management line. 2. Flexible networking and rapid deployment: Wireless networking mode has the characteristics of flexible networking, high data transmission rate, wide signal coverage, strong real-time performance, high security, low operating cost, and low maintenance cost; Suitable for situations where equipment is widely distributed and it is inconvenient to install network cables, wireless networking can achieve data transmission without geographical limitations as long as the operator's network coverage is available, shortening the project deployment cycle. 3. Fault diagnosis and analysis, timely fault reminder: on-site collection and measurement instrument failures can also be detected in a short period of time, and the fault time can be recorded and filed to avoid measurement losses and eliminate the idea of users stealing steam. In case of power outages or abnormal collection parameters at the hot user end, information can be timely predicted and personnel can be reminded to handle them through platforms or methods. 4. Remote operation and maintenance management, reducing operation and maintenance costs: Management personnel can see the steam usage of users in various places in the management background, without the need for on-site manual meter reading. Fault report information is convenient for maintenance personnel to check and repair in a timely manner, reducing and saving a lot of manpower and material resources

　　5. The smart heating network reduces energy consumption. The IC card prepaid flowmeter also has RS485 communication to achieve remote data transmission and valve adjustment functions. The permissions of the sub centers are limited to data monitoring and are not allowed to operate downwards, ensuring the security of the system. The data of each sub center in the main center is fully synchronized and displayed in real time. The system integrates the automatic collection and settlement of energy data such as water, steam, and heat, remote prepayment, and intelligent charging functions, and develops an intelligent remote prepayment system

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Steam prepayment management system