Introduction to steam prepayment management and control platform, energy charge of heating station and intelligent heat network management

Steam prepayment management and control platform, energy charge of heating station, introduction to intelligent heating network management, operation and maintenance management: 1 Establish equipment account, record and provide equipment information, reflect the basic parameters, operation and maintenance history of equipment, provide necessary information for daily maintenance and management of equipment, and analyze and manage equipment life and inspection cycle according to equipment online operation and equipment account
2
The equipment account shall include: basic equipment information, equipment technical specifications, equipment defect records, inspection records of metering equipment, equipment changes, equipment spare parts, equipment account query and other functions
3
The equipment account is seamlessly integrated with the real-time system, making it possible for the static and dynamic information of online equipment
4
Defect management includes: defect registration, registration through inspection system, defect information flow (promotion, degradation, forwarding, extension, etc
), defect information statistics, etc; The treated defects are automatically archived in the account of corresponding equipment, and the phenomenon, cause and defect elimination measures of faults in the process of defect treatment can be archived in the equipment fault library
5
The responsible department and person for defect review and handling can be defined in the system
The reported defect information is automatically transmitted to the Department for defect verification
For the confirmed defects, a defect elimination process can be generated for treatment

6
Valve adjustment function of steam meter quantum station 1: in manual mode, after inserting the equipment card, the valve opening can be adjusted through the keyboard
In automatic mode: after recharging, the valve will open automatically and slowly
With remote control mode, the valve opening is adjusted through the upper computer, Valve position, flow and other data are uploaded, and the upper computer can set the alarm mode arbitrarily
Flexible setting of communication parameters: the communication address and baud rate of the prepayment controller can be set as needed (address range: 1 & mdash; 128, baud rate: 2400, 4800, 9600)
The system integrates the functions of automatic collection and automatic settlement of water, steam, heat and other energy data, remote prepayment and intelligent charging, and develops an intelligent remote prepayment system
  The introduction of steam prepayment management and control platform, energy charge of heating station and intelligent heat network management can also enable the user to have greater regulation, control and protection capacity, and ensure the full supply of various secondary energy of the user
It is very suitable for providing power, heating and cooling to developing regions, commercial areas, residential areas, villages, pastoral areas and mountainous areas, so as to greatly reduce the pressure of environmental protection
In short, the distributed energy system can meet the needs of special occasions, make it possible for the comprehensive cascade utilization of energy, open up a new direction for the utilization of renewable energy, and make outstanding contributions to improving energy utilization, improving security and solving environmental pollution
This is also a very important advantage
Various meters of the steam prepayment management and control platform transmit data to the field acquisition terminal through RS485 line, and then transmit the data to the control room through independent and network, which is connected to the system master station, avoiding the interference of external signals and external network, and ensuring the stability and security of data transmission
At the same time, it also has interfaces and redundancy with other networks
At present, the main operating parameters and equipment operation in the factory production process can be collected and managed through the distributed system
The main functions of Qingdao Zhiyuan instrument steam prepayment management and control platform are: 1
Anti theft function, 2
Prepayment function, 3
Remote meter reading function, 4
Anti strong magnetism, 5
Anti lightning function, 6
Generating various reports, 7
Arrears, expediting and reporting information prompt function, 8
Steam prepayment management and control platform, energy charge of heating station, Introduction to intelligent heat supply network management: abnormal situation report or upload: the system prompts and reports the following four situations
According to the user's settings, when the balance of steam charge is less than the set alarm value (on-site sound and light), the backup power supply is flexible: the external battery is adopted, and different battery capacities can be selected according to the actual needs
When the external power supply (AC220V) is interrupted, the instruments (current integrator, prepaid meter), GPRS or CDMA module in the system can be maintained to work continuously, Communication function: provide RS485 communication interface, which can be connected through wired, GPRS / CDMA and other ways, and adopt standard Modbus RTU protocol
The steam prepayment management and control platform of Qingdao Hesheng Zhiyuan Automation System Co
, Ltd
, energy charging of heating station and introduction function of intelligent heating network management: when the margin is insufficient, the system will automatically report in both directions
The system will automatically report when unpacking
After the mains power is cut off, the system will automatically report in both directions
At the same time, the built-in UPS power supply continues to supply power, and the metering is uninterrupted after power failure; Valve position, flow and other data are uploaded, and the upper computer can set the alarm mode arbitrarily
You can also select send
With overdraft function, the overdraft amount will be deducted immediately at the next recharge (this function has permission limit); The system can set the valve opening, automatically control the size of the valve, ensure that the flow does not exceed the limit and measure; And upload the actual opening of the valve in real time; At the same time, it has the function of warming the pipe to prevent steam from impacting the pipe
Lightning protection function: the box machine is equipped with lightning protection module, but the control box must be reliably grounded
Convenient recharging: when the recharging software writes the IC card, it does not need to be converted into steam volume manually
Just enter the amount directly
The software will automatically calculate the steam volume according to the unit
Price management: different steam prices can be set in the recharge software according to different users, and can be modified at any time

Qingdao Hesheng Zhiyuan Automation System Co
, Ltd
189 Huixin 5483 same No
1481
Q：3438-5007-67