Title: PowerPoint Presentation Created Date: 2/10/2004 7:26:13 PM Document presentation format: On-screen Show Other titles: Times Arial Default Design UNIT OBJECTIVES THE CONDENSER WATER-COOLED CONDENSERS TUBE WITHIN A TUBE CONDENSER Slide 6 Slide 7 MINERAL DEPOSITS Slide 9 Slide 10 ...
Date added: March 26, 2012 - Views: 214
Materials Test System. Features: the condenser (to maintain a closed system) the sample insertion mechanism (allows insertion of materials without evacuation)
Date added: April 12, 2012 - Views: 51
condenser phase change heat exchnger presented by nadeem akhtar 2006-chem-22 matloob ahmed 2006-chem-26 zohaib atiq khan 2006-chem-40 engineering-resource.com
Date added: October 9, 2012 - Views: 160
For example, a dirty condenser and evaporator can increase the power consumption per ton of refrigeration (TR) by 38%! Efficient compressor operation requires that the compression ratio be kept low, to reduce discharge pressure and temperature.
Date added: October 14, 2011 - Views: 691
In the second, called contact condenser the coolant and vapor streams both are physically mixed and leave the condenser as single stream. engineering-resource.com engineering-resource.com SHELL AND TUBE CONDENSER: ...
Date added: October 9, 2012 - Views: 37
Refrigeration Basics 101 By: Eric Nelson Basics Refrigeration is the removal of heat from a material or space, so that it’s temperature is lower than that of it’s surroundings.
Date added: September 27, 2011 - Views: 601
Heat Transfer With Phase Change Tricky Problems Examples Reboiler on Distillation Unit Condenser on Distillation Unit Flash Units Boilers A Word About Steam Simulator Assumptions Inlet ... Estimate heat-exchanger pressure drops as follows: 1.5 psi for boiling and condensing, 3 psi for a gas, ...
Date added: September 25, 2011 - Views: 142
HVAC Components HVAC Components: 1 Expansion valve 2 Fan 3 Compressor 4 Heat exchange coils Condenser HVAC Components: 1 Heat exchange coils 2 Fan 1 2 Air Handler HVAC Components: Duct System HVAC Components: Supply ...
Date added: October 6, 2011 - Views: 125
Times Arial Calibri Default Design UNIT OBJECTIVES THE CONDENSER WATER-COOLED CONDENSERS TUBE WITHIN A TUBE CONDENSER Slide 6 Slide 7 MINERAL DEPOSITS Slide 9 Slide 10 MECHANICALLY CLEANABLE CONDENSERS Slide 12 Slide 13 SHELL AND COIL CONDENSERS Slide 15 SHEL AND TUBE CONDENSERS Slide 17 ...
Date added: January 31, 2012 - Views: 137
ENERGY AUDIT OF CONDENSER AND CONDENSER COOLING WATER SYSTEM Presented By M.V.Pande Dy.Director NPTI, Nagpur
Date added: November 22, 2011 - Views: 248
Function of an Air conditioner Principle Arrangement TYPES OF AIR CONDITIONERS Room air conditioners Central air conditioning systems Heat pumps Evaporative ... is the most economical central air conditioner to install. In a packaged central air conditioner, the evaporator, condenser, ...
Date added: February 5, 2012 - Views: 273
Why do we have cooling/condensing towers Evaporative Condenser Cooling tower Water chemistry concerns Problem #1: Scale Scale: It can happen to you Methods of Scale Prevention Bacterial Growth in the water Scaling considerations at Season Start up Zinc and You: Corrosion ...
Date added: October 19, 2011 - Views: 88
EVAPORATIVE CONDENSER The exhaust steam is passed through the series of gilled tubes called condenser coils. Thin film of cooling water trickles over these tubes continuously from water nozzles. During the condensation of steam, ...
Date added: November 18, 2013 - Views: 70
HVAC System Design PES Institute of Technology ... Condenser temperature = 46°C. Evaporator Temperature = 4° C. Refrigerant is not sub cooled.
Date added: October 20, 2011 - Views: 283
... air wet bulb temperature locate condenser entering air dry bulb temperature read required superheat temperature at condenser entering air dry bulb temperature add charge to lower super heat remove charge to raise superheat using superheat table get the outside ambient temperature in the ...
Date added: December 20, 2011 - Views: 23
Cleaning The Condenser Coil Cleaning The Condenser Coil Condenser Coils with 90 degree bends 2 Coils Side-by-Side (Sandwich Type) Why 2 coils??.....Crushed tubes Also found in the competition Two men two hours Remove The Top Split The Coil Spread The Coils Apart Clean, Clean, Clean Improvements ...
Date added: October 7, 2012 - Views: 11
Using a phase-change refrigerant, the chiller’s compressor pumps heat from the chilled water to the condenser water. Condenser water loop. Water absorbs heat from the chiller’s condenser, and the condenser water pump sends it to the cooling tower.
Date added: January 18, 2014 - Views: 28
Factors when capturing a sound with a microphone: ... Condenser/Capacitor 1) Dynamic/Moving Coil microphones Example: Shure SM 57 They operate on a magnetic principle : ...
Date added: October 23, 2011 - Views: 49
* PMI Revision 00 * Condensate Flow LPH1 LPH2 LPH3 CONDENSER CONDENSER CONDENSER CONDENSER FROM CONDENSER TO DEAREATOR DRIPWATER DRIPWATER DRIPWATER * PMI Revision 00 * L.P. Heaters Turbine has been provided with non-controlled extractions which are utilised for heating the condensate, ...
Date added: July 18, 2014 - Views: 1
How to use microphones Glyn Chapman Acoustic Arrangements Microphone Types Dynamic Moving Coil Robust Vocals/Instruments Condenser Require power Delicate Speech/Flute/Strings/ Hi-Hat/Overheads Microphone Patterns Cardioid - unidirectional Solo miking Cardioid 130° Supercardioid ...
Date added: October 6, 2013 - Views: 17
First we will look at the energy efficiency opportunities in steam turbine cogeneration systems. Condenser vacuum or back-pressure is the most important factor as a small deviation from optimum can produce a significant change in efficiency.
Date added: September 25, 2011 - Views: 456
The purpose of an ignition system is to provide sufficient electrical voltage to discharge a spark plug at precisely the right time to ignite highly compressed air-fuel mixture. ... the MBI system uses a Condenser to prevent current from arcing across the breaker point gap as the points open.
Date added: March 22, 2012 - Views: 109
Rankine Cycle Figures from Cengel and Boles, Thermodynamics, An Engineering Approach ... To increase system efficiency Lower condenser pressure Must have at least 10°C DT between condenser and cooling water or air temperature for effective heat transfer Watch quality at exit to prevent ...
Date added: October 25, 2011 - Views: 267
... cold to hot are a type of heat pump Automobiles use flow of heat from hot to cold to do work are a type of heat engine Thermodynamics Rules governing thermal energy flow Relationships between thermal energy and mechanical work disordered energy and ... so fluid gets hotter Condenser ...
Date added: October 6, 2011 - Views: 131
... condenser, metering device and evaporator Explain the concepts of subcooling and superheat List some desired refrigerant characteristics Plot a system on a pressure enthalpy chart INTRODUCTION TO REFRIGERATION Cooling to preserve products and provide comfort 1900s were the beginnings of ...
Date added: November 5, 2012 - Views: 57
Components USA Thermal Considerations when Condenser Bushings Are Applied in Bus Duct The Thermal Issues Heat generated in the conductor tube due to flow of current and the electrical resistance of conductor tube Steady state temperature rise at the hot spot is determined by the temperature rise ...
Date added: May 16, 2013 - Views: 12
Condenser – concentrates light on the specimen. It can be raised & lowered to vary the light delivery – best position is usually close to the inferior surface of the stage 14. Iris diaphragm lever – regulates the amount of light passing through the condenser 15. Substage ...
Date added: May 10, 2013 - Views: 12
Basic Air Conditioning Components ATM064 Typical A/C System Fixed orifice tube TXV System TXV - Internal Evaporator Accumulator Compressor Condenser Fans Refrigeration Circuit Basic Air Conditioning Components ATM064 Typical A/C System Fixed orifice tube TXV System TXV - Internal Evaporator ...
Date added: February 8, 2012 - Views: 232
CONDENSER The condenser consists of coiled refrigerant tubing mounted in series of thin cooling fins. ... POWERPOINT PRESENTATION(PPT) Document presentation format: On-screen Show (4:3) Manager: KOTAK YASH Company: ROYAL MECHANICAL Other titles:
Date added: December 9, 2011 - Views: 156
Ignition System Provides a method of turning a spark ignition engine on & off. Operates on various supply voltages ... Breaker Points, and Condenser. Points are wired in Primary Circuit – When the points are closed, a magnetic field builds in the coil.
Date added: January 27, 2012 - Views: 62
HVAC systems that use 100% outside air do not use any return air because the return air may contain contaminants. ... Again, ultraviolet systems are better suited for smaller systems or in spot use, such as in a condensate pan or condenser water system where biological growth com-monly occurs.
Date added: June 25, 2012 - Views: 138
Refrigeration & Air Conditioning Objectives Basic operation of refrigeration and AC systems Principle components of refrigeration and AC systems Thermodynamic principles of refrigeration cycle Safety considerations Uses of Systems Cooling of food stores and cargo Cooling of electronic spaces and ...
Date added: October 18, 2011 - Views: 206
The Condenser The Condenser This is the area in which heat dissipation occurs. The Condenser, in many cases, will have much the same appearance as the radiator in you car as the two have very similar functions. The Condenser is designed to radiate heat.
Date added: October 18, 2011 - Views: 119
The steam jet ejectors and barometric condensers can be replaced in some cases by vacuum pumps and surface condenser systems. Waste segregation and treatment also form an important step in in-plant control of pollution.
Date added: October 1, 2011 - Views: 220
Schlieren & Shadowgraph Methods Aerospace Engineering 311L Models of Light Light From a Point Source Speed of Light in a Medium Light ... Schlieren 1st Field Mirror 2nd Field Mirror Screen/Instrument Panel Light Source Test Section Knife Edge Lamp Condenser Lens Section A-A A-A Step ...
Date added: November 20, 2011 - Views: 41
Title: Refrigeration Lines Last modified by: Donald Pratt Document presentation format: US Letter Paper Company: Mestek Inc. Other titles: Times New Roman Arial Times Impact SpacePak red boder2 PowerPoint Presentation PowerPoint Presentation Condenser Selection Your Wholesaler Refrigeration ...
Date added: November 18, 2011 - Views: 35
Condenser. Which condenses the steam at the exhaust of turbine. It creates a very low pressure at the exhaust of turbine, this helps in converting heat energy of steam into mechanical energy in the prime mover. The condensed steam can be used as feed water to the boiler.
Date added: May 2, 2013 - Views: 125
Contact Breaker. Condenser. Rotor Arm. The Distributor. The Distributor combines the main distribution elements, directing the high tension current to each sparking plug.
Date added: February 12, 2013 - Views: 35
Readiness of process water supply system,condenser circulating water system with pump house. Availability of compressed air. Proximate analysis laboratory facility.
Date added: January 3, 2013 - Views: 56
Refrigeration Cycles A Carnot cycle in reverse T 2 2 3 2 QH condenser 3 compressor turbine 1 4 4 1 QL 4 evaporator 1 s Evaporates liquid into 100% vapor Compress vapor instead of two phase mixture
Date added: November 7, 2011 - Views: 34
R-410a Refrigerant Cycle Diagnostics Mark Stokes Technical Training Manager R410a Training R410 Refrigerant… Why and When? Basic Refrigeration Cycle Importance of Airflow Installation Troubleshooting Amana® Brand R-410A Training R410a Refrigerant What is it?
Date added: October 17, 2011 - Views: 148
Experiment 4 Preparation of Isoamyl acetate H2SO4 + H2O 120 V H2O in H2O out condenser heating mantle clamp lab jack clamp The reaction is heated to reflux After 1 hour the reaction is cooled and water is added; the layers are separated and the organic layer is washed with NaHCO3 and separated.
Date added: November 12, 2011 - Views: 26
MOLLIER DIAGRAM Dew Point - Tdp The Dew Point is the temperature at which water vapor starts to condense out of the air, ... and the air continues flowing over the condenser. The air after the evaporator (state 2) has a temperature of +14ºC.
Date added: November 1, 2011 - Views: 176
Geothermal Heat Pump – Cooling Mode Hot refrigerant Vapor Compressor Cool, pressurized Liquid refrigerant Condenser Indoors Outdoors $ Expansion Valve Above ground Below ground Circulating water return to earth Circulating water supply from earth Earth ...
Date added: July 25, 2013 - Views: 7
The condenser tubes are parallel to the turbine shaft, with Circulating Water entering at the ends of the condenser and discharging from the center. The tubes are 1 inch in diameter and fabricated of titanium metal.
Date added: May 8, 2013 - Views: 23
The Haber Process An essential industrial process ... The ammonia forms as a gas but cools and liquefies in the condenser The H and N which do not react are passed through the system again so they are not wasted.
Date added: February 14, 2012 - Views: 45