With the development of domestic and foreign energy, explore the development trend of Gas Turbine Flow Meter

The gas turbine flow meter collects the flow information by the flow sensor, and transmits the continuous analog signal to the microcontroller after the \ d converter discretization, the single-chip microcomputer meets the preset and expected control requirements under the control of the software system. It is an integral part of metering science and technology and is closely related to the national economy. Especially in the current energy crisis, the automation of industrial production is getting higher and higher, and the waste of energy is serious, traffic flow has become more and more important, attracting more and more attention. As the most common flow meter, Gas Turbine Flowmeter has high precision and good repeatability. It is widely used in industrial and agricultural production, transportation, national defense construction, scientific research, and foreign trade, with the rapid development of computer technology, the research and development of high-speed Gas Turbine Flowmeter Based on Single Chip Microcomputer has more extensive significance and role.
With the development of energy at home and abroad, especially the application of natural gas, the rapid development of Gas Turbine Flowmeter has been promoted. At present, the flow meter on the market can be divided into volumetric flow meter, differential pressure flow meter, float flow meter, turbine flow meter, electromagnetic flow meter, vortex flow meter in the fluid oscillating flow meter, mass flow meter and plug-in flow meter. turbine Flow Meter is the main type of velocity flow meter. It uses a multi-blade rotor (turbine) to feel the average flow rate of the fluid and derive the flow rate or the total amount of the meter.
Gas turbine flow meter, volumetric flow meter, and Collie Ollie mass flow meter are three kinds of repetitive and precise products. They are one of the top ten types of flow meter, its products have developed into multi-variety and multi-series batch production scale. Turbine flow meter has been widely used in the following measurement objects: petroleum, organic liquid, inorganic liquid, liquefied gas, natural gas and cryogenic fluid. In Europe and the United States, the Gas Turbine Flowmeter is second only to the orifice flowmeter in terms of the amount of natural Metering Instruments, only the Netherlands in the natural gas line uses more than 2600 different sizes, pressure from 0.86. 5MPa of the gas turbine flow meter, they have become excellent Natural Gas Metering Instruments. At present, the Turbine Flowmeter has the following features: High Precision. Among all the flow meters, it is the most accurate flow meter with good repeatability, no zero point drift, good anti-interference ability, wide range, and compact structure. The calibration characteristics cannot be maintained for a long time; the physical properties of the fluid have a great impact on the flow characteristics.