Steam prepayment metering system, power plant data collection, heating billing system software integrator

Description :

Heating metering is still more inclined towards smart heating, which is a direction and a development trend. Now heating metering has stepped on a key point in the development of the heating industry towards smart heating. It has virtually promoted the development of the industry. It has played a role in promoting the development of the heating industry through cloud computing measures such as big data, the Internet of Things, and the Internet.Steam prepayment metering systemIn the management room, the network browsing function can provide a clear view of the entire system, enabling 24-hour operation of the heating network. All physical quantity data in the system is displayed on the screen, and users are informed of the parameters of steam and pipeline operation. In case of faults, users can buy first and use later, close valves in case of arrears, and avoid the traditional "supply first, charge later" energy management mode. The modern energy management reform is trendy, so gradually establishing urban remote meter reading and systems, using technological means to improve the measurement and management level of hot water, steam, tap water, gas, etc. has become a consensus among people. 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

Steam prepayment metering system, power plant data collection, heating billing system software integratorThe 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 Zhiyuan InstrumentSteam prepayment metering 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 metering system, power plant data collection, heating billing system software integrator. The main functions implemented are as follows: file management function. (1) Operator profile: Establish login username and password, and grant corresponding operation permissions. (2) Terminal profile: Information parameters for registering a terminal. (3) Meter file: Register the information of all meters, basic functions: recharge first, then use gas, and automatically close the valve after use; Security: Three types of IC cards are used for management and operation, including equipment management card, user gas purchase card, and maintenance card; Cards and tables correspond one-to-one and cannot be used interchangeably. If the password verification fails three times in a row, the IC card will be locked and cannot be used for data writing operations

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdSteam prepayment metering systemSystem Introduction:

　　1. Establishment of a prepaid steam metering management center;

　　2. Installation, commissioning, and data transmission of 100 sets of prepaid steam metering equipment;

　　3. Boiler steam metering and charging will open 100 remote metering points, with N metering points used in the first phase. The excess will be reserved for future expansion;

　　4. According to the steam parameters provided by Party A, the rated pressure is 2.5Mpa, the upper temperature limit is 320 ℃, the working pressure is 1.2Mpa, and the working temperature is 300 ℃. This data is an important parameter for us to choose a flow meter.

　　5. The values of various measuring devices for IC card prepaid metering devices are currently manually copied by operators on a shift by shift basis. This simple and repetitive work inevitably brings some problems, such as asynchronous meter reading, large human errors, and high labor intensity. Manual meter reading has become an obstacle to the automation and informatization of data management in power plants. Therefore, the application of RS485 wired data remote meter reading system is necessary to provide necessary means for scientific scheduling and management of enterprises such as water supply, steam supply, heating, tap water, gas, etc; And the application of this meter reading system will reduce the difficulty of meter reading work, improve work efficiency, and continuously reduce the cost of meter reading and charging

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Steam prepayment metering system