Gas turbine flowmeter maintenance points:

Gas turbine flowmeter is a widely used instrument for gas flow measurement. In order to ensure its normal operation and extend its service life, it is necessary to pay attention to the following maintenance points:

Insertion vortex flowmeter detail

1. Overview
The insertion vortex flowmeter is a new flowmeter, which has the characteristics of simple structure, light weight, high precision, good repeatability, sensitive response, easy installation, maintenance and use. It is improved on the basis of vortex flowmeter, not only retains the basic advantages of vortex flowmeter, but also realizes higher measurement accuracy and wider measurement range by using special structural design and signal processing technology. The insertion vortex flowmeter is widely used in petroleum, chemical, electric power, metallurgy and other fields, providing reliable flow measurement solutions for enterprises

Main advantages of vortex flowmeter:

1, simple structure, firm, easy installation and maintenance, compared with the throttling device to reduce leakage, blockage and freezing phenomenon.

The advantages of turbine flowmeters mainly include
1. high precision: In all flow meters, turbine flow meters are the most accurate, measuring accuracy between +0.2% and +0.5%.

The accuracy level of vortex flowmeters is classified according to different standards.

The commonly used international vortex flowmeter accuracy grade standards are ISO4185 and ISO 6817. Among them, the ISO4185 standard defines the accuracy level as 0.5, 1, 1.5, 2 and 2.5, and the corresponding maximum errors are +0.5%, 1.0%, +1.5%, 2.0% and +2.5%, respectively.

IP(Ingress Protection) is a class drafted by the International Electrotechnical Commission (IEC) to measure the dust and water resistance of electrical equipment.

Vortex flowmeter is a commonly used in the industrial field of flow measurement instruments, its basic working principle is through the measurement of fluid through the vortex inductor formed by the vortex frequency to calculate the flow.

Gas turbine flowmeter common problems and quick solutions