Selection and installation of pipeline steam flowmeter

Pipeline flowmeter is mainly used for flow measurement of industrial pipeline medium fluids, such as steam, saturated steam, superheated steam and other media.

Characteristics of pipeline steam flowmeter:

1. Small pressure loss, large range, high accuracy, and almost unaffected by fluid density, pressure, temperature, viscosity, and other parameters when measuring volumetric flow rate under working conditions.

2. No movable mechanical parts, therefore high reliability and low maintenance.

3. The instrument parameters can be stable for a long time and can operate within a temperature range of -20 ℃ to+250 ℃.

4. It has both analog standard signals and digital pulse signal outputs, making it easy to use in conjunction with digital systems such as computers. It is a relatively advanced and ideal flow meter.

Classification and selection of pipeline steam flow meters:

Installation diagram of pipeline flowmeter

Installation requirements and techniques for pipeline flow meters

Try to avoid ferromagnetic objects and equipment with strong electromagnetic fields (such as large motors, transformers, etc.).

2. The flow meter should be installed at the rear end of the water pump and must not be installed on the suction side; The door should be installed on the downstream side of the flow.

3. It should be installed in a dry and ventilated place as much as possible, avoiding exposure to sunlight and rain. Avoid environmental temperatures above 60 ℃ and relative humidity above 95%.

Choose to install in a location that is convenient for maintenance and easy to move around.