Steam prepaid remote management, smart heating network metering, cloud platform recharge management platform

Description :

Qingdao Zhiyuan Instrument Steam Prepaid Remote ManagementThe task undertaken by the metering station is to measure various operational parameters of the flow meter system on site. Measurement: Measure the instantaneous flow rate, pressure, and temperature signals of on-site sensors, perform compensation density calculations, and calculate the required cumulative flow rate according to algorithms. Collect on-site power status, valve status, power-off/power on time, prepaid steam balance, settlement balance, instrument parameter report information, programming times, etc., and package these data together with measurement information. Within the same time granted by GPS, transmit the data of each point to the GPRS/CDMA communication module through data lines. In 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 are displayed on the screen, and users are informed of steam parameters and pipeline operation parameters. In case of faults, the RS485 wired data remote meter reading system uses a combination of computer technology, modern communication technology, network technology, and micro electricity technology. It is mainly a meter reading method that collects data through remote intelligent terminals and transmits the data to specific systems through wired networks, and completes other forms of operations in the system. It has the characteristics of fast, real-time, etc., and can complete the entire meter reading task. Generally composed of a system master station and measuring instruments

STR/WEB/V2.0Steam prepaid remote management, smart heating network metering, cloud platform recharge management platformThe heating network center continuously collects various variable information (instantaneous flow rate, cumulative flow rate, pressure, temperature, compensation density, power status, valve status, power-off/power on time, prepaid steam balance, settlement balance, instrument key parameters, programming times, etc.) from various meters through a static IP transmission network, and saves these data in a universal database for generating various tables, curves, making report judgments, and reminding responsible personnel to process information through the Duanxin platform (SMS report). If required by the customer, the software provides a communication interface to provide data to the MIS system for operators to read and query the data. Prepaid valve control management can perform real-time data call and historical data query on the backend software. The storage period of historical data is long, and the active call function allows for the active extraction of monitoring point data at any time on the server of the dispatch center

Qingdao Hesheng Zhiyuan Automation System Co., Ltd. Steam Prepaid Remote ManagementMeasurement software follows standards:

　　Specification for Computer Software Quality Plan GB/T12505

　　General Technical Specifications for Microcontrollers GB/T9813-2000

　　GB 4728.1-85 "Symbols for Electrical Diagrams"

　　Standard for Intelligent Flow Display Instrument JJG1003-2016

　　Vortex Flow Meter JB/T9249-2015

　　Verification Regulations for Vortex Flowmeters JJG1029-2007

　　Verification Regulations for Differential Pressure Flowmeters JJG640-2016

　　Differential Pressure Flow Meter GB/T2624-2006

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdSteam prepayment remote managementSystem 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. Open 100 remote metering points for boiler steam prepayment management, with N metering points used in the first phase, and the excess part reserved for future expansion preparation;

　　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 STR prepaid metering terminal has the characteristics of fast, real-time, etc., and can complete the entire meter reading task. Generally composed of a system master station and measuring instruments, the system integrates the automatic collection and settlement of energy data such as water, steam, and heat, remote prepayment, and intelligent charging functions to develop 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 remote management