The flow meter can be used in heating systems and heat exchange systems such as steam heating, plumbing, hot air, etc. It realizes on-line measurement of heat transfer and mass transfer, thus providing basis for enterprise energy management, energy consumption measurement, and calculation of technical and economic indicators.
The products of Anhui Tiankang (Group) Co., Ltd. broke through a single quality measurement model for heat transfer media. For example, for steam metering, the use of t/h or t metering only indicates the actual mass flow and cumulative volume of steam; while steam is primarily used as a medium for energy transfer. People apply its pressure potential energy and heat energy for expansion. Doing work and heating. Steam has different values ​​of enthalpy and enthalpy at different state parameters (pressure, temperature), and its expansion is different from that of its thermal energy. The HR-XLQ calorie display integrated controller uses a large-capacity chip to store steam, hot water's state parameters (pressure, temperature) and the specific volume of steam and hot water and the comparison function table in the E2PROM. Measured state parameters, pressures, temperatures, and on-line measurement of mass flow are calculated online using computational software to achieve on-line measurement ratios 焓 and 焓. Vapor changes in expansion or work in heat exchange, calculation software calculates the system's heat change or heat exchange capacity. When the pressure, temperature, and flow signals are input only at the input port, it becomes a enthalpy display integrated control instrument that can measure the specific heat transfer medium ratio and enthalpy.
Can output standard analog signals such as: 4 ~ 20mA, 0 ~ 10mA, 1 ~ 5V, 0 ~ 5V and other signal supply control system, but also with serial communication output, communication with the device with serial input / output , composition control management system.
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