Wedge flowmeter FYLGX
Wedge flowmeter is indisputable theory of a pressure flow meters. The test components is wedge orifice plate, it is a v-shaped throttling pieces, its sleek dip Angle down, like this is advantageous to contain suspended particles of liquid or viscous liquid smoothly through, not in a upstream side produce throttling stagnation, adhesion, precipitation, especially for high viscosity and high density, crystal mixture, liquid and smudgy high dust-contained gas flow measurement. So is widely used in petroleum, chemical industry, natural gas, metallurgy, steel, electric power, water conservancy, water supply and drainage, paper making, pharmacy, brewing, textile printing and dyeing industry measurement and process monitoring.
, features:
1. Can be used for viscosity fluid flow measurement, viscosity can be as high as 500 mPa · S, such as fuel, residual and heavy oil, etc.
2. Apply to contain suspended particles of solid-liquid mixture, such as pulp shape fluid, sewage and waste water flow measurement.
3. Phase of mixed flow pattern can be used in the mud, wedge flowmeter coal water suspension, coal tar, such as XuanZhuoYe liquid-solid two-phase flow.
4. Reynolds number use a wide range, can be applied to very low Reynolds number (ReD = 300), and the upper limit Reynolds number can reach more than 106, therefore may also used for gas, steam and fluid flow measurement.
5. Differential pressure signal is stable and reliable, high accuracy, good repeatability, low pressure loss.
6. Fight wear away free maintenance (no moving parts).
7. The whole structure form no moving parts, long service life.
8. Easy installation, from maintenance.
9. Two-way flow measurement.
10. With least straight section of requirement: 5 pipe diameters upstream and 2 pipe diameters downstream.