A centrifugal pump has d1 7 in, d2 13 in, b1 4 in, b2 3 in, beta 1 25 deg , and beta 2 40 deg and rotates at 1160 r min If the fluid is gasoline at 20 deg C and the flow enters the blades radially, estimate the theoretical (a) Flow rate in gal min, (b) Horsepower, and (c) Head in ft Vn16 5 ftls u 35 4 ft s

Question: A centrifugal pump has d1 = 7 in, d2 = 13 in, b1 = 4 in, b2 = 3 in, β1 = 25°, and β2

A centrifugal pump has d1 = 7 in, d2 = 13 in, b1 = 4 in, b2 = 3 in, β1 = 25°, and β2 = 40° and rotates at 1160 r/min. If the fluid is gasoline at 20°C and the flow enters the blades radially, estimate the theoretical
(a) Flow rate in gal/min,
(b) Horsepower, and
(c) Head in ft.

Vn16.5 ftls u 35.4 ft/s

Step by Step Solution

★★★★★

3.39 Rating (158 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

For gasoline take 132 slugft3 Compute 1160 rpm 1215 rad... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-FM (1321).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

In Fig P3.167 the fluid is gasoline at 20°C at a weight flux of 120 N/s. Assuming no losses, estimate the gage pressure at section 1. 5cm Open jet 2 m 8 cm

In Fig P6.67 suppose the fluid is gasoline at 20C and h = 90 ft. What commercial-steel pipe diameter is required for the flow rate to be 0.015 ft3/s?

A centrifugal pump has the following specifications: a uniform impeller thickness of 4 in., an inlet radius of l ft, an outlet radius of 2.5 ft, i = 120, and = 135. The pump delivers a flow rate of...

A centrifugal pump has d1 = 7 in, d2 = 13 in. b1 = 4 in b2 = 3 in, B1= 25, and B2 = 40 and rotates at 1160 r/min. If the fluid is gasoline at 20C and the flow enters the blades radially, estimate the...

University of Hartford Department of Civil, Environmental and Biomedical Engineering CE 320 Water Resources Engineering Spring Semester 2017 Lab #5 - Pump Performance Characteristics Report Outline...

QUESTION 3 [ 2 5 ] Water is being transferred from a lower reservoir to an upper reservoir level using a centrifugal pump as motive force between difference in fluid surface elevations as shown in...

Pump will be installed next to the turbine unit at the bottom of the hill. Centrifugal pump will be used for pumping the water from the sea to the upper reservoir during the period when excess...

a ) The innes and outer diameter of the centrifugal pump impeller is D 1 and D 2 . If the pump has to work against a head ' H ' , find an expression for the least speed at which the pump commences to...

Solve the following problems. Show all your work to receive credit. 1. Ashley Foods, Inc. has determined that any one of five machines can be used in one phase of its chili canning operation. The...

TASK 2 : A centrifugal pump is urgently needed to produce a flow of water Q at 0 . 0 5 m 3 s against a total head H of 2 5 m . As an engineer, you are required to identify a suitable centrifugal...

Consider two actual power plants operating with solar energy. Energy is supplied to one plant from a solar pond at 80C and to the other from concentrating collectors that raise the water temperature...

Refer to the Lube-for-Less data in S6-8. Use the high-low method to determine the variable and fixed cost components of Lube-for-Lesss operating costs. Use this information to project the monthly...

Francesca owns a $ 1 million life insurance policy with a cash value exceeding $ 1 0 0 , 0 0 0 . The policy has been in effect for more than a decade and Francesca's daughter Wendy is the revocable...

For the past five years, Ariya Juggernaut, age 42, has worked as a senior Web designer for Mine craft, a company in Stockholm, Sweden, although she works online from northern California where there...

According to Ian Redpath and Karen Davis, which of the following constitutes an agreement between a taxpayer and the IRS to accept less than fill payment when there is doubt as to collectability? A....

Well Water Inc. wants to produce and sell a new flavored water. In order to penetrate the market, the product will have to sell at $2.00 per 12 oz. bottle. The following data has been collected:...

Goodfellow & Perkins gained a new client, Brookwood Pines Hospital (BPH), a private, not-for-profit hospital. The fiscal year-end for Brookwood Pines is June 30. You are performing the audit for...

-1 1 2 1 3 3. Suppose that A =1 2 0 2 1 l-1 0 0 1 -1l a. Find the rowspace, column space and nullspace for A. Show your work, but not your computations. b. Give a geometric description for the...

Discuss critically and with supporting practical examples the likely advantages and disadvantages of working in a small work group.

Question 13 (4 points) A local food processing firm uses (demand) 24,000 glass jars to produce gourmet jams and jellies per year. It costs the firm $60 each time it places an order for jars with the...

Public corporations are led by CEOs and other upper-echelon leaders who, in turn report to shareholders and board of directors (BODs). Interestingly, even though the board overseas the CEOs, decides...

Question 1 An insurance company rounds 50000 insurance premiums to the nearest dollar. Assuming that the fractional parts of the premiums are continuous and uniformly distributed between 0 and 1,...