Gas turbine flow meter installation precautions

Nominal diameter: DN50-DN400
Functional application: Mainly used for trade settlement, mobile prepaid system, remote meter reading
Advantages and characteristics: Low starting flow, good repeatability, small pressure loss
Applicable medium: Natural gas, compressed air, nitrogen, etc

Gas turbine flow meter installation precautions

The selection of gas turbine flow meter should be considered from the following aspects:

Gas turbine flowmeter is a gas medium measurement instrument especially common in industrial production, its working principle is: the measured gas entering the flowmeter, accelerated by the deflector frame of cross-section shrinkage, through the inlet channel acting on the turbine blade, driving the impeller rotation. The impeller shaft is installed on the rolling bearing, and the number of impeller revolutions proportional to the volume of the measured gas is transmitted to the counter or flow computer after multiple decelerations to display the volume of the measured gas under actual conditions. In order to keep the instrument in a normal and stable working state, attention should be paid not only to the initial selection, but also to the correct and standardized operation in the subsequent installation and maintenance operations.

Nominal diameter: DN50-DN400
Functional application: Mainly used for trade settlement, mobile prepaid system, remote meter reading
Advantages and characteristics: Low starting flow, good repeatability, small pressure loss
Applicable medium: Natural gas, compressed air, nitrogen, etc

Gas turbine flowmeter is a kind of precision flow measurement instrument, which is widely used in the flow measurement of various gases in industrial pipelines. The media it can measure mainly include but are not limited to the following:

There are many types of gas flow meters that can adapt to a variety of different environments, so what aspects of gas flow timing should we consider? Below we will introduce the knowledge of gas flow meter purchase for you.

Nominal diameter: DN50-DN400
Functional application: Mainly used for trade settlement, mobile prepaid system, remote meter reading
Advantages and characteristics: Low starting flow, good repeatability, small pressure loss
Applicable medium: Natural gas, compressed air, nitrogen, etc

Nominal diameter: DN50-DN400
Functional application: Mainly used for trade settlement, mobile prepaid system, remote meter reading
Advantages and characteristics: Low starting flow, good repeatability, small pressure loss
Applicable medium: Natural gas, compressed air, nitrogen, etc

There are significant differences between gas turbine flowmeters and waist flowmeters in many aspects, which are mainly reflected in the working principle, measurement range, performance characteristics, application occasions and maintenance costs. Here’s a breakdown of the differences:

Aister instrument natural gas flowmeter manufacturer introduction and selection suggestions

Nominal diameter: DN50-DN400
Functional application: Mainly used for trade settlement, mobile prepaid system, remote meter reading
Advantages and characteristics: Low starting flow, good repeatability, small pressure loss
Applicable medium: Natural gas, compressed air, nitrogen, etc

Customers choose flow timing selection for the site is a very important step, need to consider the actual conditions of the site to choose the more appropriate metering instrument, the following small series and share with you about the selection of gas flow meter need to consider factors:

The accuracy of gas flow meters is a relatively complex issue, because it is affected by many factors, including the type of flow meter, the environment of use, the flow measurement range, and the technical level of the manufacturer. The following are some detailed explanations of the accuracy of gas flowmeters:

In order to ensure the long-term normal operation of the gas turbine flowmeter, it is necessary to check the operation status of the turbine flowmeter frequently, do maintenance work, and eliminate problems in time.

The selection of gas turbine flowmeter can be considered from the following aspects:

The selection of a suitable turbine flowmeter is very important for use, the selection of turbine flowmeter should be determined according to the physical and chemical properties of the measured body medium, and to make the flowmeter diameter, flow range, lining materials, electrode materials and output current, etc., can adapt to the nature of the measured body and flow measurement requirements. Here’s a closer look:

Gas turbine flowmeter has high measurement accuracy and stable performance, so it can be seen in many applications with high configuration requirements. Today, the flowmeter manufacturer Qingtian Instrument Xiaobian mainly to talk with you about some problems encountered in the application process of gas turbine flowmeter and the corresponding treatment methods.

Nominal diameter: DN50-DN400
Functional application: Mainly used for trade settlement, mobile prepaid system, remote meter reading
Advantages and characteristics: Low starting flow, good repeatability, small pressure loss
Applicable medium: Natural gas, compressed air, nitrogen, etc

There are many things to pay attention to in the installation of the temperature and pressure compensation gas turbine flowmeter, such as: the need for good grounding, the need to install filters during installation and the requirements of the installation environment, etc., only we really understand its installation precautions, can effectively ensure the measurement accuracy and service life of the gas turbine flowmeter.