.

The cone interacts with the fluid flow, reshaping the fluid’s velocity profile and creating a region of lower pressure immediately downstream of itself. The pressure difference, exhibited between the static line pressure and the low pressure created downstream of the cone, can be measured via two pressure sensing taps. One tap is placed slightly upstream of the cone, the other is located in the downstream face of the cone itself. The pressure difference can then be incorporated into a derivation of the Bernoulli equation to determine the fluid flow rate. The cone’s central position in the line optimizes the velocity profile of the flow at the point of measurement, assuring highly accurate, reliable flow measurement regardless of the condition of the flow upstream of the meter.

.

.

 

*

اضغط هنا لتتابع صفحتنا علي الفيس بوك

***************************************************************

مواضيع ذات صلة

 .

صور مقطع داخلي – مخروط فرق الضغط V Cone DP Element	أجهزة المساحة المتغيرة لقياس السريان Variable Area Flowmeters

**************************************

ملاحظة

• إذا كان لديك مقالة تريد نشرها أو لديك تعديل أو اقتراح جيد ، فمن فضلك سجل اقتراحك في تعليق علي الموضوع .
• أو راسلنا  علي البريد التالي لنشر مقال خاص بك : info@inst-sim.com

مكتبة محاكاة الأجهزة

الوسوم:Dp Flowmeter, Flow, Flow Meter, Flowmeter, V Cone Dp