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PBSPB Series/Parallel Pumps Bench
SISTEMAS INOVADORES
The Series/Parallel Pumps Bench, "PBSPB", is designed to demonstrate the operational advantages of parallel or series operation, depending on the required duty.
NOTÍCIAS RELACIONADAS
Descrição Geral
The Series/Parallel Pumps Bench, "PBSPB", is designed to demonstrate the operational advantages of parallel or series operation, depending on the required duty.
This unit consists of two centrifugal pumps, a feed water tank, circulation pipes, regulation valves, three pressure meters and a flow meter.
The centrifugal pumps can operate: alone, coupled in series or in parallel. A three-phase motor activates a pump with possibility of adjustment and measurement of the turn speed as well as of the transmitted mechanic torque, and a single-phase motor activates the other pump.
The pumps are installed in a pipes system, which, as it is a closed circuit, avoids the permanent waste of water during the operation.
By the appropiate positioning of the valves it is possible to connect the pumps individually, in series or in parallel, depending on which test is going to be performed.
EXERCÍCIOS E PRÁTICAS GUIADAS
EXERCÍCIOS PRÁTICOS GUIADOS INCLUÍDOS NO MANUAL
- Obtaining of curves H (Q), N (Q), Eff% (Q).
- Obtaining of the map of a centrifugal pump.
- Adimensional study of magnitudes H*, N* and Q*.
- Cavitation test and obtaining of curves NPSHr.
- Series coupling of two pumps with same characteristics.
- Series coupling of two pumps of different characteristics.
- Parallel coupling of two pumps with same characteristics.
- Parallel coupling of two pumps of different characteristics.
- Sensors calibration.
EQUIPAMENTOS SIMILARES DISPONÍVEIS
8.1.6.- MÁQUINAS HIDRÁULICAS: BOMBAS
FME12
The Series/Parallel Pumps unit, "FME12", designed by EDIBON, allows the study of the coupling between two series/parallel centrifugal pumps, obtaining the characteristic curves as well as the calculation of the water flow rate.The unit consists of...
8.1.6.- MÁQUINAS HIDRÁULICAS: BOMBAS
FME13
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The Centrifugal Pump Characteristics, "FME13", designed by EDIBON, allows the study of several centrifugal pump characteristics such as efficiency, series/parallel couplings, etc.The unit has a centrifugal pump with similar characteristics to the...
8.7.1.- BOMBAS
PBSPC
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The Computer Controlled Series/Parallel Pumps Bench, "PBSPC", is designed to demonstrate the operational advantages of parallel or series operation, depending on the required duty.This unit consists of two centrifugal pumps, a feed water tank,...
EQUIPAMENTOS COMPLEMENTARES
8.7.1.- BOMBAS
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The Computer Controlled Multipump Testing Bench (2 types of pumps), "PB2C", allows the students to study the operating characteristics of the centrifugal and gear pumps. This unit allows to control and to measure the most representative parameters...
8.7.1.- BOMBAS
PBSPC
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The Computer Controlled Series/Parallel Pumps Bench, "PBSPC", is designed to demonstrate the operational advantages of parallel or series operation, depending on the required duty.This unit consists of two centrifugal pumps, a feed water tank,...
8.7.1.- BOMBAS
PBCC
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The Computer Controlled Centrifugal Pump Bench, "PBCC", is a bench-top unit consists of a centrifugal pump computer controlled, a feed water tank, circulation pipes, regulation valves, as well as the enough control elements for the pump...
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PBCB
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The Centrifugal Pump Bench, "PBCB", is a bench-top unit consists of a centrifugal pump, a feed water tank, circulation pipes, regulation valves, as well as the enough control elements for the pump experiments: two manometer and a flow sensor.A...
8.7.1.- BOMBAS
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The Computer Controlled Gear Pump Bench, "PBEC", is a bench-top unit consists of a gear pump computer controlled, a feed water tank, circulation pipes, regulation valves, as well as the enough control elements for the pump experiments: two...
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PBAC
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The Computer Controlled Axial Pump Bench, "PBAC", is designed to study this type of pumps. It is a bench-top unit that consists of a computer controlled axial pump, a water tank and circulation pipes with a flow regulation valve. Besides, it...
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8.7.3.- TURBINAS
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