Steam vortex flowmeter is mainly used for industrial pipe flow measurement in steam medium fluid, steam vortex flowmeter is characterized by small pressure loss, large measuring range, high accuracy when measuring actual volume flow is almost free from fluid density, pressure , temperature, viscosity and other parameters influence. Working characteristics of a steam vortex flowmeter, the measured medium wide temperature range; 2, room temperature conditions of the steam flow fluid flow sensor constantly online service. 3, simple, solid structure, no moving parts to wear, long life; 4, high vortex steam flow meter measurement accuracy, small resistance loss; 5, easy installation, a small amount of maintenance; 6, steam flow meter can be long-distance transmission signal, centralized management. Steam vortex flowmeter installation requirements steam vortex flowmeter series piezoelectric stress sensors, high reliability, can work within the operating temperature range of -20 ℃ ~ + 250 ℃ for. Standard analog signals, digital pulse signal output, easy and supporting the use of computers and other digital systems, is a more advanced and ideal flow meter. Meter installation process for straight pipe which requests? 1, the meter must be installed horizontally in the pipeline (pipeline within 50 tilt), the installation of the meter should axis concentric with the pipe axis, the flow to be consistent. 2, the meter should be not less than the upstream pipe length straight pipe section 10D, etc., if the installation site promises recommend charging straight pipe upstream of 20D, downstream of the 5D. Steam vortex flowmeter installation considerations Second, the piping requirements: diameter and the inner diameter of the meter pipe downstream of the flowmeter is installed the same point. Steam flow meter installation considerations Third, the bypass pipe requirements: In order to ensure the steam vortex flowmeter overhaul does not affect the normal use of the media on the meter should be installed around the pipe shut-off valve (valve), should be set at the same time bypass pipeline. Flow control valves to be installed downstream of the flowmeter, globe valve steam Vortex Flowmeter must be installed upstream of the open, to avoid the upstream portion of the fluid flow phenomena produce instability. Steam vortex flowmeter on the external environment demands the best steam vortex flowmeter is installed in the interior, must be installed outdoors, be sure to adopt sun, rain, lightning protection measures, so as not to affect the service life. Installation place: the meter should be installed in the ease of maintenance, no strong electromagnetic interference and thermal radiation of the place. Welding installation requirements: 1, the installation should clean the pipeline before the meter debris: fragments, welding slag, stones, dust and other recommended to install 5 micron mesh filter to block upstream droplets and sand. The best replaced with equal diameter pipes (or bypass) meter purge pipes. To ensure that the flowmeter from damage during use. 2, the user comes one pair of standard pipe flanges welded to the front and rear. Not allowed to bring three meter welding, installation, meter, flange gasket between the pipe can not be recessed to prevent interference with the normal flow measurement. Flowmeter grounding requirements: Steam Vortex flowmeter should be grounded, not shared with the strong electrical system ground.