CENTRIFUGAL PUMP A centrifugal pump converts the input power to kinetic energy in the liquid by accelerating the liquid by a revolving device - an impeller. The most common type is the volute pump. Fluid enters the pump through the eye of the impeller which rotates at high speed. The fluid is accelerated radially outward from the pump chasing. A vacuum is created at the impellers eye that continuously draws more fluid into the pump. The energy created by the pump is kinetic energy according the
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AUTOMATIC WATER PUMP CONTROLLER The automatic water pump controller is used to control the water pump motor. The motor gets automatically switched on when water in the overhead tank (OHT) falls below the lower limit. Similarly‚ it gets switched off when the tank is filled up. Built around only one NAND gate IC (CD4011)‚ the circuit is simple‚ compact and economical. It works off a 12V DC power supply and consumes very little power. The circuit can be divided into two parts: controller circuit and
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Centrifugal pump A centrifugal pump is a rotodynamic pump that uses a rotating impeller to increase the pressure of a fluid. Centrifugal pumps are commonly used to move liquids through a piping system. The fluid enters the pump impeller along or near to the rotating axis and is accelerated by the impeller‚ flowing radially outward into a diffuser or volute chamber (casing)‚ from where it exits into the downstream piping system.[1][2] Centrifugal pumps are used for large discharge through smaller
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CENTRIFUGAL PUMPS Introduction A centrifugal pump is a rotodynamic pump that uses a rotating impeller to create flow by the addition of energy to a fluid. Centrifugal pumps are commonly used to move liquids through piping. The fluid enters the pump impeller along or near to the rotating axis and is accelerated by the impeller‚ flowing radially outward into a diffuser or volute chamber (casing)‚ from where it exits into the downstream piping. Centrifugal pumps are used for
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Introductions to Corrections Heather Cunningham CJS/230 April 3‚ 2013 Viviyonne Lee Punishment is the infliction of an unpleasant or negative experience on an offender in response to an offense. Today‚ punishment includes rehabilitation‚ deterrence‚ retribution‚ incapacitation‚ and reparation. Punishment is a penalty that results as a rule or law violation. Once a criminal has been punished through physical or economic sanctions then the criminal is considered square with his victim along
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Mabuhay Pumps Company CASE ANALYSIS Introduction Mabuhay Pumps Company has manufactured high quality residential pumps for over 20 years. The firm has always been profitable and relied on home grown talents who have worked with MPC since 15 years ago. The BOD is composed mainly of closed relatives of the founders who have either passed away with a couple of outsiders. Point of View Knowing that MPC is popularly known for their home grown talents‚ quality products‚ and trusted specialization in
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No. 1: Heat Pump Experiment 1. Objective The objective of the experiment is to measure the Coefficient of Performance (COP) of a Heat Pump. 2. The experimental setup The equipment provided is a heat pump with pressure and temperature sensors placed at various locations. 3. Procedure Study the diagram and equipment provided and identify the various components of the Heat Pump – that is‚ the compressor (1-2)‚ the condenser (2-3)‚ the expansion valve (3-4) and the evaporator (4-1)
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Checkpoint History of State and Federal Prisons Krysta Nasce CJS/230 1/09/2013 Instructor: Richard Angelozzi What is the history of state and federal prison? Prisons‚ unlike jails‚ confine felons sentenced to longer then a year to serve their sentence within the facilities. They are operated by state governments but the Federal Bureau of Prisons also houses federal offenders in Federal penitentiaries. Since its establishment of prisons within the United
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Quizlet study cards:http://quizlet.com/22983674/cj-305-police-ethics-flash-cards/ Final Review: CJ 305 Bring Green Scantron! police required to read the citizen their rights who are arrested by police -Miranda was convicted of rape. Gideon v Wainright (case): -Courts are required to provide counsel. -Ordered states to provide lawyers for those unable to afford them in criminal proceedings which could jail or imprison the defendant; warren court’s judicial activism in criminal rights
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Electrical Submersible Pump Analysis and Design May 30‚ 2001 Electrical Submersible Pump Analysis and Design Case Services‚ Inc. Abstract Case Services’ software provides production optimization for a variety of different methods of artificial lift. This paper discusses the dominant factors in electrical centrifugal submersible pump design and monitoring. Emphasis is placed on three areas: • • • Well inflow performance behavior. Fluid Pressure-Volume-Temperature and phase behavior. Pump equipment performance
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