centrifugal pump solved examples|centrifugal pump catalogue pdf : agent A centrifugal pump having outlet diameter equal to two times the inner diameter and running of 1200 rpm. Works against a total head of 75 m. The velocity of flow through the impeller is … These reserves, located in water depths between 100 and 1,000 meters, will be produced through a system of subsea wells connected to a FPSO (Floating Production, .
{plog:ftitle_list}
Looking for HDD mixer and mud tank? Universal HDD offers a wide range of mixing systems, mud supplies, pumps and more to fit your drilling needs. Our most popular UNIMIX 13 and 24 systems deliver high performance, reliability, .
Centrifugal pumps are widely used in various industries for fluid transportation and are known for their efficiency and reliability. In this article, we will explore a centrifugal pump example to understand how these pumps work and how to calculate important parameters.
The document contains 5 solved problems related to centrifugal pumps. The problems cover topics like calculating head, power required, efficiency,
Example:
A centrifugal pump has an outlet diameter equal to two times the inner diameter and is running at 1200 rpm. The pump works against a total head of 75 m. We need to calculate the velocity of flow through the impeller.
Solution:
To calculate the velocity of flow through the impeller, we can use the formula:
\[ V = \frac{Q}{A} \]
Where:
- \( V \) = Velocity of flow (m/s)
- \( Q \) = Flow rate (m\(^3\)/s)
- \( A \) = Area of the impeller (m\(^2\))
First, we need to calculate the flow rate using the formula:
\[ Q = \frac{\pi \times D^2 \times N}{4 \times 60} \]
Where:
- \( D \) = Diameter of the impeller (m)
- \( N \) = Pump speed (rpm)
Given that the outlet diameter is two times the inner diameter, we can calculate the diameter of the impeller:
Inner diameter, \( D_i = D \)
Outlet diameter, \( D_o = 2D \)
Area of the impeller, \( A = \frac{\pi}{4} \times (D_o^2 - D_i^2) \)
Substitute the values and calculate the flow rate:
\[ Q = \frac{\pi \times (2D)^2 \times 1200}{4 \times 60} \]
Next, we calculate the area of the impeller:
\[ A = \frac{\pi}{4} \times ((2D)^2 - D^2) \]
Now, we can calculate the velocity of flow using the formula mentioned earlier.
Dimensionless performance curves for a typical centrifugal pump from data given in Fig. 14.9 Fig. (14.10)
1000hp, 1500hp, 2000hp, 3000hp drilling rigs Mud Systems for oil and gas drilling, As the professional solids control services company, Brighway have supply drilling mud equipment and system for ZJ40 ZJ50 ZJ70 drilling rigs.GN Solids Control is busy with final testing of one 7,500 BBL liquid mud plant these days. This is the first partial order as part of the 30,000 BBL mud plant, GN will ship them to our South American customer in October.
centrifugal pump solved examples|centrifugal pump catalogue pdf