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3. Coolant System Q 30 gpm The fluid is H20 at ambient conditions. The resistance coefficient...
The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 and v-4....
The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 and v-4.30x104 ft/s. The power input to the pump is 20 hp. The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85 based on the velocity head in the suction line. All piping is 2-in schedule 40 steel. The total length of...
Hydraulic Press 11.0ft Flow 10.0 ft 2.0ft 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is...
Hydraulic Press 11.0ft Flow 10.0 ft 2.0ft 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 The power input to the pump is 20 hp. The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85 based on the velocity head in the suction line All...
(Q1) The piping system shown here has a pump that delivers 10 hp to the fluid...
(Q1) The piping system shown here has a pump that delivers 10 hp to the fluid ant a flow rate of 55 gpm of water at 80 F. Neglecting other losses, (a) evaluate the friction losses in the 272 ft-long discharge pipe and in the 12 ft- long suction pipe. (b) Calculate the pressure (psig) on top of the discharge tank. ...(25 marks) an 7 1.5 in Schedule 80 pipe 220 2 in Schedule 80 pipe
HELPPPP 5 Hydraulic Press ●4 11.0 ft Flow 10.0 ft 2.0 ft 1 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press. The following is known: The volume...
HELPPPP
5 Hydraulic Press ●4 11.0 ft Flow 10.0 ft 2.0 ft 1 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press. The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 and v-4.30X10+ ft'/s. The power input to the pump is 20 hp. . The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85...
Example of Pipe Sizing The figure shows a closed piping system to supply chilled water to two hea...
Example of Pipe Sizing The figure shows a closed piping system to supply chilled water to two heat exchangers. Size the pipe for this system, assuming schedule-40 steel pipe is used with threaded (screwed) fitting. Determine the pump flow rate and head requirements. Distances are as shown in feet. Head losses through the heat exchangers and chiller are shown as provided by the manufacturers. Q(gpm) Head Loss (ft) 70 Unit Chiller Heat Exchanger (a) 30 Heat Exchanger (b) 40 12...
A pump is used to circulate heavy machine tool lubricating oil (sg = 0.89,v= 2.15X10-3 ft2/s) at ...
A pump is used to circulate heavy machine tool lubricating oil
(sg = 0.89,v= 2.15X10-3 ft2/s) at 1040 F in a manufacturing plant
as shown below. Total length of the schedule 40 4-in pipe at pump
inlet is 25 ft and 3-in pipe length at pump exit is 75 ft. The
highest point in the system is 22 ft above the pump. For the flow
rate of 50 gpm
(a) Total head loss (ft)
(b) Power loss (HP) due to...
Q) Methyl alcohol at 25 C is flowing at the rate of 54000 lit/h. The suction line is a standard 4...
yes
you can
Q) Methyl alcohol at 25 C is flowing at the rate of 54000 lit/h. The suction line is a standard 4-in Schedule 40 steel pipe, 1500 cm long. The total length of 2-in Schedule 40 steel pipe in the discharge line is 200 m. Assume the entrance from reservoir 1 is through a square-edged inlet and that the elbows are 90° standard. The valve is fully open globe valve. A) List the piping systems components B) Generate...
3· T ump delive lvers water at 60F from the lower at a rate of 2.5 ft/s. The suction line is 12-ft gs shown and the discharge line has a e the long with fittings ength of 190-ft with fittings sho...
3· T ump delive lvers water at 60F from the lower at a rate of 2.5 ft/s. The suction line is 12-ft gs shown and the discharge line has a e the long with fittings ength of 190-ft with fittings shown. Assume piping used is Schedule 40 steel pipe. Detc following: a) Suction line size (1 mark) /0aase returs b) Discharge line size (1 mark) c) NPSH,for the suction line (2 marks) d) Pressure at the pump inlet (2 marks)...
The figure below shows a condenser/cooling tower pipe system needed to remove heat from a water...
The figure below shows a condenser/cooling tower pipe system needed to remove heat from a water cooled refrigeration condenser and reject the heat to the atmosphere. The amount of heat to be rejected to the atmosphere is 480,000 Btu/hr. The water enters the condenser at 85"F, and the temperature rise of the water through the condenser is 10°F. The total length of the piping in the system is 60 ft. Fittings are as shown. Assume bends to be as shown...
The system below shows a simplified schematic of an oil transfer system between tanks, from left...
The system below shows a simplified schematic of an oil transfer system between tanks, from left to right: L L The oil specific gravity is 0.77 and its viscosity is 2.7 [cP). The pipes are horizontal and coaxial (neglect difference in height between suction and discharge). The tanks are closed but vented so that they are at atmospheric pressure ([atm]). Assume for simplicity that the liquid level in each tank is 2.5 (m) above the level of the pipes (in...
The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 and v-4.30x104 ft/s. The power input to the pump is 20 hp. The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85 based on the velocity head in the suction line. All piping is 2-in schedule 40 steel. The total length of...
Hydraulic Press 11.0ft Flow 10.0 ft 2.0ft 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 The power input to the pump is 20 hp. The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85 based on the velocity head in the suction line All...
(Q1) The piping system shown here has a pump that delivers 10 hp to the fluid ant a flow rate of 55 gpm of water at 80 F. Neglecting other losses, (a) evaluate the friction losses in the 272 ft-long discharge pipe and in the 12 ft- long suction pipe. (b) Calculate the pressure (psig) on top of the discharge tank. ...(25 marks) an 7 1.5 in Schedule 80 pipe 220 2 in Schedule 80 pipe
HELPPPP
5 Hydraulic Press ●4 11.0 ft Flow 10.0 ft 2.0 ft 1 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press. The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 and v-4.30X10+ ft'/s. The power input to the pump is 20 hp. . The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85...
Example of Pipe Sizing The figure shows a closed piping system to supply chilled water to two heat exchangers. Size the pipe for this system, assuming schedule-40 steel pipe is used with threaded (screwed) fitting. Determine the pump flow rate and head requirements. Distances are as shown in feet. Head losses through the heat exchangers and chiller are shown as provided by the manufacturers. Q(gpm) Head Loss (ft) 70 Unit Chiller Heat Exchanger (a) 30 Heat Exchanger (b) 40 12...
A pump is used to circulate heavy machine tool lubricating oil
(sg = 0.89,v= 2.15X10-3 ft2/s) at 1040 F in a manufacturing plant
as shown below. Total length of the schedule 40 4-in pipe at pump
inlet is 25 ft and 3-in pipe length at pump exit is 75 ft. The
highest point in the system is 22 ft above the pump. For the flow
rate of 50 gpm
(a) Total head loss (ft)
(b) Power loss (HP) due to...
yes
you can
Q) Methyl alcohol at 25 C is flowing at the rate of 54000 lit/h. The suction line is a standard 4-in Schedule 40 steel pipe, 1500 cm long. The total length of 2-in Schedule 40 steel pipe in the discharge line is 200 m. Assume the entrance from reservoir 1 is through a square-edged inlet and that the elbows are 90° standard. The valve is fully open globe valve. A) List the piping systems components B) Generate...
3· T ump delive lvers water at 60F from the lower at a rate of 2.5 ft/s. The suction line is 12-ft gs shown and the discharge line has a e the long with fittings ength of 190-ft with fittings shown. Assume piping used is Schedule 40 steel pipe. Detc following: a) Suction line size (1 mark) /0aase returs b) Discharge line size (1 mark) c) NPSH,for the suction line (2 marks) d) Pressure at the pump inlet (2 marks)...
The figure below shows a condenser/cooling tower pipe system needed to remove heat from a water cooled refrigeration condenser and reject the heat to the atmosphere. The amount of heat to be rejected to the atmosphere is 480,000 Btu/hr. The water enters the condenser at 85"F, and the temperature rise of the water through the condenser is 10°F. The total length of the piping in the system is 60 ft. Fittings are as shown. Assume bends to be as shown...
The system below shows a simplified schematic of an oil transfer system between tanks, from left to right: L L The oil specific gravity is 0.77 and its viscosity is 2.7 [cP). The pipes are horizontal and coaxial (neglect difference in height between suction and discharge). The tanks are closed but vented so that they are at atmospheric pressure ([atm]). Assume for simplicity that the liquid level in each tank is 2.5 (m) above the level of the pipes (in...
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