SABROE packaged ammonia heat pump

Save this PDF as:
 WORD  PNG  TXT  JPG

Size: px
Start display at page:

Download "SABROE packaged ammonia heat pump"

Transcription

1 SABROE packaged ammonia heat pump

2 Ammonia - the natural choice Ammonia has a number of characteristics which make it the ideal refrigerant for future refrigeration purposes: Ammonia is the only refrigerant with no negative impact on the environment No ozone depleting potential (ODP) No global warming potential (GWP) A well-known and acknowledged refrigerant which has been used safely in refrigeration for more than 100 years Ammonia has the best thermodynamic efficiency A natural refrigerant which easily breaks down into nitrogen If refrigerant leaks should occur they will be easy to detect, as the distinct smell of ammonia serves as a natural built-in alarm It is inexpensive and significantly cheaper than other refrigerants

3 Why choose ammonia? What are the advantages? Known technology and plant design Better energy efficiency (COP) Better heat transfer coefficient Available and low-priced all over the world Non-mixable with oil Less sensitive to humidity in the plant Smaller compressor - same capacity Smaller heat exchangers - same capacity Smaller circulated quantity

4 SABROE Ammonia heat pump compressor The natural choice

5 The natural choice Sabroe ammonia 40 bar heat pump compressors Types HPO and HPC Features: Ammonia is an ozone-friendly refrigerant Heat pump systems reduce the CO 2 emission The series covers the entire water temperature range up to 70 C. Compared with CFC, HCFC and HFC systems you will gain the following advantages: - higher efficiency (COP) - reduced compressor size - smaller evaporators - smaller condensers - smaller pipe and valve dimensions Capacity range: kw (one compressor) Multiple applications HPC S HPO

6 Sabroe packaged ammonia heat pumps: Advantages Compact design Small ammonia charge Evaporator and condenser in suitable materials Efficient closed oil and oil recovery system High COP and energy optimal solution even at part load First charge of PAO5(P100) full synthetic oil Unisab II - a complete control and monitoring system with external communication facilities Flooded system with ammonia gives an optimum thermal solution and secures an optimum operating economy Tested with ammonia before dispatch

7 EOL - End Of Line Test centre All units are tested with ammonia A capacity test is available as an option Specified performance is confirmed Trouble-free on-site start-up and operation Shorter and safer start-up and commissioning periods

8 Sabroe packaged ammonia heat pump: Application areas Dairies Ice rinks Airports Slaughterhouses Breweries Poultry industries District heating Process Industries

9 Applications Sabroe ammonia heat pump compressors are perfectly suited for a large number of applications, such as: Heat reclaim for hot/warm water production in ammonia refrigeration plants within the food industry (abattoirs, dairies, ice cream factories, fish processing, freeze drying, breweries, slaughter houses etc.) Condenser heat reclaim from refrigeration systems Upgrading of industrial waste heat for use in industrial processes, district heating, individual buildings, etc. Heat pump systems based on natural heat sources such as sea water, air and geothermal energy Special applications such as wood seasoning, fish drying, exhaust gas cooling in power plants, etc. Heating in ice rinks or other sports arenas. Hot water for baths and swimming pools.

10 One-stage heat pump unit: Example: Brewery/district heating Performance: Heating capacity 2131 kw Evaporating temperature +30ºC Sink temperature in/out 60/70ºC Condensing temperature 73.5 ºC Flow 187 m 3 /h COP 5.6 Shaft power 381 kw

11 Two-stage heat pump unit: Combined chiller - heat pump unit 65ºC 55ºC Performance: Cooling capacity 210 kw Sink temp. in/out 55/65ºC Water temp. in/out 15/8ºC Flow 25.5 m 3 /h Chilled water flow 26.1 m 3 /h Shaft power LP compressor 29 kw Heating capacity 290 kw Shaft power HP compressor 53 kw

12 Sabroe packaged ammonia heat pump: Cascade or water / one- or two-stage One-stage HPO26 Twin Two stage HPC108/SMC116 Twin One-stage HPO28 Twin

13 Sabroe packaged two-stage ammonia heat pump unit Two stage HPC108/SMC116 Twin Technical information Product-type : Heat pump Compressor type : Reciprocating compressors Electrical options: Heat exchangers : Plate heat exchangers / Terminal box shell & tube Control panel Refrigerant : R717, flooded Starter panel Capacity-range : kw (Low/high voltage, 50/60 Hz) Temperature range : 72 o C water temperature Variable speed control on condenser Softstarter Secondary media : Water Approval : PED, others on request Design-pressure : 40 Bar A

14 Sabroe packaged two-stage ammonia heat pump unit Technical information Two stage HPC108/SMC116 Twin Duty (Condenser) Media : 4000 kw / 72 O C : Water Number of compressors : 4 Power Voltage : 2x 250 kw / 2x 400 kw : 400 V

15 Sabroe packaged ammonia heat pump: Application areas

16 Sabroe packaged ammonia heat pump: Application areas

17 Sabroe packaged ammonia heat pump: Application areas

18 Sabroe packaged ammonia heat pump: Application areas

19 Sabroe packaged ammonia heat pump: Application areas

20 Sabroe packaged ammonia heat pump: Application areas

21 Sabroe packaged ammonia heat pump: Application areas

22 Sabroe packaged ammonia heat pump: Application areas

23 Sabroe packaged ammonia heat pump: Application areas

24 Sabroe packaged ammonia heat pump: Application areas

25 Sabroe packaged ammonia heat pump: Application areas

26 Sabroe packaged ammonia heat pump: Application areas

27 NSPAC HPC108S Traditional design of heat pump unit

28 Safe use of ammonia plants SABROE & YORK will support the use of natural refrigerants - invest and develop products for the purpose only! SABROE & YORK will support the use of R717 for many years to come - and is therefore reluctant to see this unique refrigerant fall into discredit due to lack of knowledge.

Food industry Prosecc industry Heat & power (Production of district heating & cooling) Food industry Process industry Logistic centres Sport arenas

Food industry Prosecc industry Heat & power (Production of district heating & cooling) Food industry Process industry Logistic centres Sport arenas Johan Tallberg Food industry Process industry Logistic centres Sport arenas Synergy Food industry Prosecc industry Heat & power (Production of district heating & cooling) Maintenance services for the

More information

LG Electronics AE Company, Commercial Air Conditioning

LG Electronics AE Company, Commercial Air Conditioning www.lgeaircon.com New concept Ecofriendly Highefficiency Heating solution Total heating & Hot water Solution for MULTI V LG Electronics AE Company, Commercial Air Conditioning 2 Yeouidodong, Yeongdeungpogu,

More information

PACKAGED AMMONIA CHILLERS (PAC) COMFORT COOLING

PACKAGED AMMONIA CHILLERS (PAC) COMFORT COOLING PAC RECIP UP TO 1,400kW (400TR) PAC SCREWS UP TO 8,000kW (2,275TR) Where are PAC chillers installed? Siemens (USA) PAC chiller after painting at M&M Refrigeration (MD) Heathrow Airport T5 (UK) NS DUAL

More information

Judith Evans, FRPERC, University of Bristol. Energy savings in cold storage

Judith Evans, FRPERC, University of Bristol. Energy savings in cold storage Judith Evans, FRPERC, University of Bristol Energy savings in cold storage Cold stores main issues Energy large proportion of costs (~60%) Recent large increases in energy costs Large variations in energy

More information

Water Chillers - The range CH and RPW series

Water Chillers - The range CH and RPW series Water Chillers - The range CH and RPW series PIOVAN S.p.A. Cooling Centre 1 (1) Piovan Chiller Range Piovan Spa 03.2004 Modification reserved Water chillers A dedicated Cooling Centre Integration with

More information

ARP Food Industry, Portugal

ARP Food Industry, Portugal Food Industry, Portugal In a Portuguese food company colibri will install a twostage ammonia-water-absorption refrigeration system. The 1st refrigeration stage provides the customer with liquid ammonia

More information

Heat Pump Chillers Johnson Controls, Inc. 2013

Heat Pump Chillers Johnson Controls, Inc. 2013 Heat Pump Chillers Heat Pump Benefits Why use heat pumps? Economic Advantages Operational savings Social / Environmental Advantages CO 2 reductions Reduced water consumption Industry Compliance LEED ASHRAE

More information

Additional Information

Additional Information Additional Information 1. Setting Coefficient of Performance (COP) Values for Reference Refrigerator (1) Selection of possible type of cooling systems except project cooling system - Considering the cooling

More information

Chapter 3.4: HVAC & Refrigeration System

Chapter 3.4: HVAC & Refrigeration System Chapter 3.4: HVAC & Refrigeration System Part I: Objective type questions and answers 1. One ton of refrigeration (TR) is equal to. a) Kcal/h b) 3.51 kw c) 120oo BTU/h d) all 2. The driving force for refrigeration

More information

ECOCIAT. Domestic hot water heat recovery unit

ECOCIAT. Domestic hot water heat recovery unit Heat recovery unit Domestic hot water High energy efficiency with R410A Compact and quiet Scroll compressors Brazed-plate heat exchangers Heating Heat recovery ENVIRONMENTALLY HFC R410A PROTECTION DE FRIENDLY

More information

2079 Level 2 Award in F-Gas Regulations Sample Questions

2079 Level 2 Award in F-Gas Regulations Sample Questions 2079 Level 2 Award in F-Gas Regulations Sample Questions www.cityandguilds.com February 2009 Version 1.0 This page is intentionally blank About City & Guilds City & Guilds is the UK s leading provider

More information

CO 2 in Refrigeration: a Valuable Technology

CO 2 in Refrigeration: a Valuable Technology in Refrigeration: a Valuable Technology Daniel Giguère, CETC-Varennes, AQME Trois-Rivières, April 11, 2008 Presentation For several years, carbon dioxide ( ) has been making a comeback in the refrigeration

More information

ADsorption chiller technology. for energy efficient low carbon, sustainable solutions

ADsorption chiller technology. for energy efficient low carbon, sustainable solutions ADsorption chiller technology for energy efficient low carbon, sustainable solutions ADsorption chiller technology Serious concerns for the environment have focused everyone s attention on the future of

More information

FACT SHEET 4 Commercial Refrigeration

FACT SHEET 4 Commercial Refrigeration FACT SHEET 4 Commercial Refrigeration UNEP Ozone Secretariat UNEP Ozone Secretariat Background Workshop Material for on HFC HFC Workshop, management: 2015 technical issues Bangkok, 20 and 21 April 2015

More information

Chapter 4.9: HVAC System

Chapter 4.9: HVAC System Chapter 4.9: HVAC System Short type questions 1. Define tons of refrigeration?. One ton of refrigeration is the amount of cooling obtained by one ton of ice melting in one day. It is equivalent to kcal/h,

More information

Thermal Coupling Of Cooling and Heating Systems

Thermal Coupling Of Cooling and Heating Systems This article was published in ASHRAE Journal, February 2011. Copyright 2011 American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. Posted at www.ashrae.org. This article may not

More information

Refrigerants Update. Rajan Rajendran Director, Engineering Services Refrigeration Division

Refrigerants Update. Rajan Rajendran Director, Engineering Services Refrigeration Division Refrigerants Update Rajan Rajendran Director, Engineering Services Refrigeration Division R-22 Phase-Out Timeline R22 Production & Use In The United States Is Being Phased Out Filename/RK:sj 8/18/2010

More information

Working Fluid Developments for HT Heat Pumps and ORC Systems at. Renewable Energy, Heating and Cooling Applications. Contents

Working Fluid Developments for HT Heat Pumps and ORC Systems at. Renewable Energy, Heating and Cooling Applications. Contents Working Fluid Developments for HT Heat Pumps and ORC Systems at Renewable Energy, Heating and Cooling Applications -Created by- Chillventa 2010 July 2010 Contents Waste Heat Recovery What does it mean?

More information

Sustainable Energy Utilization, Refrigeration Technology. A brief history of refrigeration. Björn Palm

Sustainable Energy Utilization, Refrigeration Technology. A brief history of refrigeration. Björn Palm Sustainable Energy Utilization, Refrigeration Technology Björn Palm bpalm@energy.kth.se This email message was generated automatically. Please do not send a reply. You are registered for the following

More information

Chillers, Pumps, Motors & Electrical

Chillers, Pumps, Motors & Electrical Chillers, Pumps, Motors & Electrical Alfred Woody, PE Ventilation/Energy Applications, PLLC Norton Shores, Michigan 231 798 3536 Overview System components Design considerations Things to check Waste &

More information

Geothermal Ice Arenas

Geothermal Ice Arenas Geothermal Ice Arenas For more information, call: Ltd. 41 St. Paul Blvd. West St. Paul, MB R2P 2W5 Ph: (204) 255-5959 Fax: (204) 255-7365 Email: edlohrenz@shaw.ca Website: www.icekubeheat.com ICE Ice KUBE

More information

Nirvana. Cycling Refrigerated Dryers

Nirvana. Cycling Refrigerated Dryers Nirvana Cycling Refrigerated Dryers Nirvana Cycling Refrigerated Dryers Reliability Is Our Design Ingersoll Rand's Nirvana Cycling Refrigerated Dryer provides reliability like no other dryer in its class:

More information

Environmental and Safety Impacts of HFC Emission Reduction Options for Air Conditioning and Heat Pump Systems

Environmental and Safety Impacts of HFC Emission Reduction Options for Air Conditioning and Heat Pump Systems Environmental and Safety Impacts of HFC Emission Reduction Options for Air Conditioning and Heat Pump Systems William M. Corcoran, George Rusch, Mark W. Spatz, and Tim Vink AlliedSignal, Inc. ABSTRACT

More information

HVAC Systems. Alfred Woody, PE. Ventilation/Energy Applications, PLLC Norton Shores, Michigan

HVAC Systems. Alfred Woody, PE. Ventilation/Energy Applications, PLLC Norton Shores, Michigan HVAC Systems Alfred Woody, PE Ventilation/Energy Applications, PLLC Norton Shores, Michigan 231 798 3536 HVAC System Functions Control space temperature Heating Cooling Control space humidity Control airborne

More information

RS-45 (R434A) RS-45 (R434A): PHYSICAL PROPERTIES RS-45 R22 Molecular weight Boiling point (1 atm) o C Temperature glide

RS-45 (R434A) RS-45 (R434A): PHYSICAL PROPERTIES RS-45 R22 Molecular weight Boiling point (1 atm) o C Temperature glide Refrigerant Solutions Limited RS-45 (R434A) DESCRIPTION Type HFC blend HCFC replacement Temperature glide R22 Approximately 1.5 o C Drop-in or long term Both Lubricant MO/AB/POE ODP Atmospheric lifetime

More information

Ground-breaking conversion of critical Data Room WaterChiller from R22 to R422D / MO29

Ground-breaking conversion of critical Data Room WaterChiller from R22 to R422D / MO29 Ground-breaking conversion of critical Data Room WaterChiller from R22 to R422D / MO29 A refrigerant retrofit project, involving the conversion of a large Data Room cooling system from R22 to R422D (DuPont

More information

TRAINING, EXAMINATION AND CERTIFICATION

TRAINING, EXAMINATION AND CERTIFICATION TECHNICAL STANDARDS & SAFETY AUTHORITY TRAINING, EXAMINATION AND CERTIFICATION REFRIGERATION OPERATOR CLASS B CERTIFICATION & EXAMINATION GUIDE REVISED EDITION 2 CERTIFICATIONS PERSUANT TO THE OPERATING

More information

2015 CARNOT REFRIGERATION CO 2 PROJECTS IN DATA CENTRES, COMMERCIAL AND INDUSTRIAL REFRIGERATION CASE STUDIES

2015 CARNOT REFRIGERATION CO 2 PROJECTS IN DATA CENTRES, COMMERCIAL AND INDUSTRIAL REFRIGERATION CASE STUDIES 2015 CARNOT REFRIGERATION CO 2 PROJECTS IN DATA CENTRES, COMMERCIAL AND INDUSTRIAL REFRIGERATION CASE STUDIES STATE OF THE INDUSTRY GUIDE TO NATURAL REFRIGERANTS IN NORTH AMERICA 2015 1 CO 2 transcritical

More information

Refrigeration and Chilling. Reducing Electricity Costs and improving quality

Refrigeration and Chilling. Reducing Electricity Costs and improving quality Refrigeration and Chilling Reducing Electricity Costs and improving quality Seamus Kerr, RSL Ireland MIEI, MIRI, MASHRAE Law of Thermodynamics Energy cannot be created or destroyed. But it can be changed

More information

High Pressure Ammonia Systems New Opportunities

High Pressure Ammonia Systems New Opportunities Purdue University Purdue e-pubs International Refrigeration and Air Conditioning Conference School of Mechanical Engineering 2010 High Pressure Ammonia Systems New Opportunities Andy Pearson Star Refrigeration

More information

Heat Recovery Systems For GenSets: Is It Just A Lot of Hot Air?

Heat Recovery Systems For GenSets: Is It Just A Lot of Hot Air? Heat Recovery Systems For GenSets: Is It Just A Lot of Hot Air? 17 th November 2015 Dr. Hezlin Ashraf-Ball Engineering Manager EJ Bowman (Birmingham) Ltd Introduction EJ Bowman (Birmingham) Ltd Established

More information

Split units TH with hermetic compressors

Split units TH with hermetic compressors Split units TH with compressors Refrigeration units in split variant. Available with screw or solder terminal. Condensing unit with sound insulated weatherproof housing for outdoor installation. Split

More information

Vicot Solar Air Conditioning. V i c o t A i r C o n d i t i o n i n g C o., l t d Tel: 86-531-8235 5576 Fax: 86-531-82357911 Http://www.vicot.com.

Vicot Solar Air Conditioning. V i c o t A i r C o n d i t i o n i n g C o., l t d Tel: 86-531-8235 5576 Fax: 86-531-82357911 Http://www.vicot.com. Vicot Solar Air Conditioning V i c o t A i r C o n d i t i o n i n g C o., l t d Tel: 86-531-8235 5576 Fax: 86-531-82357911 Http://www.vicot.com.cn Cooling, heating, and domestic hot water. Return on investment

More information

Solar cooling and heating systems Application in the Cyprus University of Technology mechanical engineering laboratories

Solar cooling and heating systems Application in the Cyprus University of Technology mechanical engineering laboratories Solar cooling and heating systems Application in the Cyprus University of Technology mechanical engineering laboratories Presented by: Dr. Georgios Florides Faculty of Engineering and Technology Cyprus

More information

District heating and district cooling with large centrifugal chiller - heat pumps

District heating and district cooling with large centrifugal chiller - heat pumps 10th International Symposium on District Heating and Cooling September 3-5, 2006 Tuesday, 5 September 2006 Sektion 5 a Renewable energy and district heating District heating and district cooling with large

More information

Published by the International Institute of Ammonia Refrigeration as a service to its members and the Industrial Refrigeration Industry

Published by the International Institute of Ammonia Refrigeration as a service to its members and the Industrial Refrigeration Industry Condenser November 2009 Published by the International Institute of Ammonia Refrigeration as a service to its members and the Industrial Refrigeration Industry INDUSTRIAL HEAT PUMPS The Renewing of Rejected

More information

RS-44 (R424A) : Q & A

RS-44 (R424A) : Q & A RS-44 (R424A) : Q & A 1 Q: What is RS-44? A: RS-44 is a non ozone depleting Drop-in replacement for R22 in most applications. 2 Q: Yes, but what does RS-44 contain? A: RS-44 is a blend of HFC134a, HFC125,

More information

Chapter 11, Problem 18.

Chapter 11, Problem 18. Chapter 11, Problem 18. Refrigerant-134a enters the compressor of a refrigerator as superheated vapor at 0.14 MPa and 10 C at a rate of 0.12 kg/s, and it leaves at 0.7 MPa and 50 C. The refrigerant is

More information

If You Can t Take the Heat Utilizing Heat Recovery Effectively

If You Can t Take the Heat Utilizing Heat Recovery Effectively If You Can t Take the Heat Utilizing Heat Recovery Effectively 2014 Carrier Corporation Presented by Brent Sigmon Sales Manager Carrier Corporation AGENDA What is Waste Heat? How Waste Heat is captured

More information

VAHTERUS HEAT EXCHANGERS A PROMISE OF A BETTER FUTURE

VAHTERUS HEAT EXCHANGERS A PROMISE OF A BETTER FUTURE VAHTERUS HEAT EXCHANGERS A PROMISE OF A BETTER FUTURE This is a heat exchanger with a story. It was designed and is produced in western Finland in a small village whose name, Vahterus, we have given to

More information

INNOVATIVE SOLUTION OF DOMESTIC HEATING SPLIT TYPE SPLIT DHW INTEGRATED TYPE MONOBLOC TYPE

INNOVATIVE SOLUTION OF DOMESTIC HEATING SPLIT TYPE SPLIT DHW INTEGRATED TYPE MONOBLOC TYPE INNOVATIVE SOLUTION OF DOMESTIC HEATING SPLIT TYPE SPLIT DHW INTEGRATED TYPE MONOBLOC TYPE Fujitsu General realizes considerable energy saving operations by the Heat pump heating system using the ambient

More information

Energy Savings as Standard

Energy Savings as Standard Heating Hot water Renewables HEAT PUMP WATER HEATERS NUOS FS FLOOR STANDING UNVENTED CYLINDER WITH INTEGRATED AIR SOURCE HEAT PUMP Eco-friendly home? With the Ariston NUOS now it ca Energy Savings as Standard

More information

Objectives CHAPTER 11 REFRIGERATION CYCLES THE REVERSED CARNOT CYCLE REFRIGERATORS AND HEAT PUMPS

Objectives CHAPTER 11 REFRIGERATION CYCLES THE REVERSED CARNOT CYCLE REFRIGERATORS AND HEAT PUMPS CHAPTER 11 REFRIGERATION CYCLES Objectives Introduce the concepts of refrigerators and heat pumps and the measure of their performance. Analyze the ideal vapor-compression refrigeration cycle. Analyze

More information

Solar Thermal. Unvented Twin Coil Cylinders. SolarComfort. CF2.0 Solar Collector. XP2.5 V Solar Collector. XP2.5 H Solar Collector

Solar Thermal. Unvented Twin Coil Cylinders. SolarComfort. CF2.0 Solar Collector. XP2.5 V Solar Collector. XP2.5 H Solar Collector Heating Hot water Renewables RENEWABLES NUOS HEAT PUMP WATER HEATERS CF 2.0 & XP 2.5 SOLAR COLLECTORS AQUABRAVO TWIN COIL UNVENTED CYLINDERS CONTENTS Introduction Page 3 Air Source Heat Pump Cylinders

More information

Heat recovery checklist and briefing note

Heat recovery checklist and briefing note Heat recovery checklist and briefing note This document should enable you to undertake an initial assessment to determine whether using heat recovery could be a feasible option for your building. The recovery

More information

Rusty Walker, Corporate Trainer Hill PHOENIX

Rusty Walker, Corporate Trainer Hill PHOENIX Refrigeration 101 Rusty Walker, Corporate Trainer Hill PHOENIX Compressor Basic Refrigeration Cycle Evaporator Condenser / Receiver Expansion Device Vapor Compression Cycle Cooling by the removal of heat

More information

AMMONIA AND CARBON DIOXIDE HEAT PUMPS FOR HEAT RECOVERY IN INDUSTRY

AMMONIA AND CARBON DIOXIDE HEAT PUMPS FOR HEAT RECOVERY IN INDUSTRY AMMONIA AND CARBON DIOXIDE HEAT PUMPS FOR HEAT RECOVERY IN INDUSTRY Wiebke Brix (a), Stefan W. Christensen (b), Michael M. Markussen (c), Lars Reinholdt (d) and Brian Elmegaard (a) (a) DTU Technical University

More information

Vacuum. How It Relates to Refrigeration And Air Conditioning Service

Vacuum. How It Relates to Refrigeration And Air Conditioning Service Vacuum How It Relates to Refrigeration And Air Conditioning Service Moisture In A Refrigeration System Visible Moisture Water Droplets Uncommon, but it can occur Invisible Moisture Water Vapor Found in

More information

Crowne Plaza Copenhagen Towers The world s greenest hotel

Crowne Plaza Copenhagen Towers The world s greenest hotel Crowne Plaza Copenhagen Towers The world s greenest hotel The new Crowne Plaza Copenhagen Towers in Copenhagen, has been designed with sustainability in top of mind. The hotel is one of the first hotels

More information

AR No. # - Refrigeration Discharge Pressure

AR No. # - Refrigeration Discharge Pressure AR No. # - Refrigeration Discharge Pressure Recommendation Lower the minimum ammonia condensing (discharge) pressure on the refrigeration compressors to 100 psig (63.5 F) to decrease refrigeration system

More information

Refrigeration and air-conditioning. Alfa Laval s offering at a glance

Refrigeration and air-conditioning. Alfa Laval s offering at a glance Refrigeration and air-conditioning Alfa Laval s offering at a glance At Alfa Laval green is cool Alfa Laval products are also installed on oil platforms, in power plants, onboard ships, in the mechanical

More information

Part A: Fluid properties

Part A: Fluid properties UNEP Ozone Secretariat UNEP Ozone Secretariat Background Workshop Material on HFC for management: HFC Workshop, technical 2015 issues Bangkok, 20 and 21 April 2015 FACT SHEET 15 Glossary of terms and technical

More information

Vanderweil Engineers. Ammonia Refrigeration and Risk Mitigation for District Cooling Applications. Presented by: Christopher W.

Vanderweil Engineers. Ammonia Refrigeration and Risk Mitigation for District Cooling Applications. Presented by: Christopher W. Vanderweil Engineers Ammonia Refrigeration and Risk Mitigation for District Cooling Applications Presented by: Christopher W. Hastings, PE June 2014 Ammonia Refrigeration & Risk Mitigation District Cooling

More information

Heat Pumps and Electric Resistance Heating Systems

Heat Pumps and Electric Resistance Heating Systems Heat Pumps and Electric Resistance Heating Systems Learning Objectives: Be familiar with different types of electricity based heating systems, Understand how heat pumps work, Know how to choose an energy

More information

2B.1 Chilled-Water Return (and Supply) Temperature...119. 2B.3 Cooling-Water Supply Temperature / Flow... 124

2B.1 Chilled-Water Return (and Supply) Temperature...119. 2B.3 Cooling-Water Supply Temperature / Flow... 124 Appendix 2B: Chiller Test Results...119 2B.1 Chilled-Water Return (and Supply) Temperature...119 2B.2 Chilled-Water Flow... 122 2B.3 Cooling-Water Supply Temperature / Flow... 124 2B.4 Pressure/Temperature...

More information

HUB RADIATOR HYBRID. Multi-energy hybrid system to produce heating and DHW. Multi-energy hybrid system to produce heating, cooling and DHW

HUB RADIATOR HYBRID. Multi-energy hybrid system to produce heating and DHW. Multi-energy hybrid system to produce heating, cooling and DHW is a multi-energy hybrid system that offers the consumer the ability to heat the house, and if necessary produce DHW also affect the environments. The platform, designed to offer innovative solutions for

More information

REFRIGERANT REFERENCE GUIDE

REFRIGERANT REFERENCE GUIDE REFRIGERANT REFERENCE GUIDE WORLWIDE REFRIGERANT SUPPLIER 2004 FOURTH EDITION 2004 DISCLAIMER This publication is designed to provide accurate and authoritative information. It is not to be construed as

More information

Training programme on Energy Efficient technologies for climate change mitigation in Southeast Asia. Cogeneration

Training programme on Energy Efficient technologies for climate change mitigation in Southeast Asia. Cogeneration Training programme on Energy Efficient technologies for climate change mitigation in Southeast Asia Cogeneration Session Agenda: Cogeneration Introduction Types of steam turbine cogeneration system Types

More information

COURSE TITLE : REFRIGERATION AND AIR CONDITIONING COURSE CODE : 4029 COURSECATEGORY : A PERIODS/WEEK : 5 PERIODS/SEMESTER : 90 CREDITS : 4 OBJECTIVES

COURSE TITLE : REFRIGERATION AND AIR CONDITIONING COURSE CODE : 4029 COURSECATEGORY : A PERIODS/WEEK : 5 PERIODS/SEMESTER : 90 CREDITS : 4 OBJECTIVES COURSE TITLE : REFRIGERATION AND AIR CONDITIONING COURSE CODE : 4029 COURSECATEGORY : A PERIODS/WEEK : 5 PERIODS/SEMESTER : 90 CREDITS : 4 TIME SCHEDULE MODULE TOPICS PERIODS 1 Introduction 22 Principles

More information

Hot Water. Heat pump water heaters. Residential and Commercial R410a

Hot Water. Heat pump water heaters. Residential and Commercial R410a Hot Water Heat pump water heaters Residential and Commercial R410a Heat pump technology Heat Pump Water Heating is a new idea using existing technology and is viewed as the latest generation of water heating

More information

R407C GUIDELINES FOR UTILIZATION OF. DATE: August 2009 REFERENCE DOCUMENT NO. RD-0005-E GUIDELINES FOR UTILIZATION OF R407C

R407C GUIDELINES FOR UTILIZATION OF. DATE: August 2009 REFERENCE DOCUMENT NO. RD-0005-E GUIDELINES FOR UTILIZATION OF R407C GUIDELINES FOR UTILIZATION OF R407C 2009 Tecumseh Products Company. All rights reserved. Page 1 of 6 After many years of testing and investigation, R407C is recognized as a suitable alternative refrigerant

More information

Life Cycle Costing Analysis of Water-cooled Chillers. Chillventa Nuremburg, Germany

Life Cycle Costing Analysis of Water-cooled Chillers. Chillventa Nuremburg, Germany Life Cycle Costing Analysis of Water-cooled Chillers Chillventa Nuremburg, Germany Spring 2012 Description Life Cycle Cost Analysis is a method of determining and comparing the total costs of investment

More information

VFD s to Optimize System Savings. Keith Kempski Control Techniques

VFD s to Optimize System Savings. Keith Kempski Control Techniques VFD s to Optimize System Savings Keith Kempski Control Techniques View VFD as the tip of the iceberg Integration with the E2 provides optimal savings Typical supermarket applications are reviewed State

More information

Cooling Systems 2/18/2014. Cooling Water Systems. Jim Lukanich, CWT ChemCal, Inc. Grapevine, TX

Cooling Systems 2/18/2014. Cooling Water Systems. Jim Lukanich, CWT ChemCal, Inc. Grapevine, TX Cooling Systems Jim Lukanich, CWT ChemCal, Inc. Grapevine, TX Cooling Water Systems Water is used for cooling because of its capacity to remove and store heat and availability. Cooling water is used in

More information

THE INSTITUTE OF REFRIGERATION

THE INSTITUTE OF REFRIGERATION Advance Proof. Private to members Copyright 2011 The Institute of Refrigeration No publication or reprinting without authority THE INSTITUTE OF REFRIGERATION Ammonia Heat Pumps for District Heating in

More information

AMMONIA CHILLERS in Different Industrial plants in Switzerland. ABSTRACT

AMMONIA CHILLERS in Different Industrial plants in Switzerland. ABSTRACT AMMONIA CHILLERS in Different Industrial plants in Switzerland. Jan Boone Mayekawa Europe S.A., Leuvensesteenweg 605, 1930 Zaventem, Belgium tel: 32-2-757-9075, e-mail: jan.boone@mayekawa.eu ABSTRACT This

More information

JOURNAL OF MARITIME RESEARCH. A Performance Analysis on a Vapor Compression Refrigeration System Generated by the Replacement of R134a

JOURNAL OF MARITIME RESEARCH. A Performance Analysis on a Vapor Compression Refrigeration System Generated by the Replacement of R134a JOURNAL OF MARITIME RESEARCH Vol XI. No. III (2014) pp 83 87 ISSN: 1697-4040, www.jmr.unican.es A Performance Analysis on a Vapor Compression Refrigeration System Generated by the Replacement of R134a

More information

CO 2 Unit Coolers for Supermarket Refrigeration Systems

CO 2 Unit Coolers for Supermarket Refrigeration Systems CO 2 Unit Coolers for Supermarket Refrigeration Systems White Paper September 2009 By: Celena L. Evans Group Manager-Product Management www.thecoldstandard.com Table of Contents Overview Introduction 3

More information

Assessment of Propane in North American Residential Air Conditioning

Assessment of Propane in North American Residential Air Conditioning Purdue University Purdue e-pubs International Refrigeration and Air Conditioning Conference School of Mechanical Engineering 1996 Assessment of Propane in North American Residential Air Conditioning F.

More information

MSC Scroll Liquid Chillers

MSC Scroll Liquid Chillers MSC Scroll Liquid Chillers n 15 60 Tons n Water-Cooled or Split System n Optional Heat Recovery n Optional Tank & Pumps n Specialized HVAC Systems n Industrial Process Cooling cooling solutions www.motivaircorp.com

More information

THE REPLACEMENT OF R-22

THE REPLACEMENT OF R-22 ENGLISH TRANSLATION OF ARTICLE IN FRIO-CALOR AIRE ACONDICIONDAO BY GAS-SERVEI, S.A JUNE 2010 THE REPLACEMENT OF R-22 Courtesy of D. Lluis Giralt Lopez (Chemical Engineering Industrial) Gas Technical Department

More information

FINDINGS OF A DETAILED ENERGY AUDIT AT A CHEMICAL PLANT IN SINGAPORE

FINDINGS OF A DETAILED ENERGY AUDIT AT A CHEMICAL PLANT IN SINGAPORE FINDINGS OF A DETAILED ENERGY AUDIT AT A CHEMICAL PLANT IN SINGAPORE Main Energy Consuming Systems Process chiller system Brine chiller system Process cooling tower water system Air Compressors Boilers

More information

The Development of Heat Pump Water Heaters Using CO 2 Refrigerant

The Development of Heat Pump Water Heaters Using CO 2 Refrigerant The Development of Heat Pump Heaters Using CO 2 Refrigerant Shigeharu TAIRA* * DAIKIN Industries, Ltd., 1000-2 Aza-Ohtani, Okamoto-cho, Kusatsu, Shiga 525-8526 Abstract heating consumes about one-third

More information

RS-52 (R428A) RS-52: PHYSICAL PROPERTIES RS-52 R502 Molecular weight 107.5 111.6 Temperature glide o C 0.5 0.2 Boiling point (1 atm)

RS-52 (R428A) RS-52: PHYSICAL PROPERTIES RS-52 R502 Molecular weight 107.5 111.6 Temperature glide o C 0.5 0.2 Boiling point (1 atm) RS-52 (R428A) COMPOSITION % HFC 125 77.5 HFC 143a 20.0 R600a 1.9 R290 0.6 HCFC replacement Temperature glide R22, 502 & interim blends Approximately 0.8 o C Drop-in or long term Both Lubricant MO/AB/POE

More information

PERFORMANCE ANALYSIS OF VAPOUR COMPRESSION REFRIGERATION SYSTEM WITH R404A, R407C AND R410A

PERFORMANCE ANALYSIS OF VAPOUR COMPRESSION REFRIGERATION SYSTEM WITH R404A, R407C AND R410A Int. J. Mech. Eng. & Rob. Res. 213 Jyoti Soni and R C Gupta, 213 Research Paper ISSN 2278 149 www.ijmerr.com Vol. 2, No. 1, January 213 213 IJMERR. All Rights Reserved PERFORMANCE ANALYSIS OF VAPOUR COMPRESSION

More information

Air-cooled Chillers with High Speed Centrifugal Compressors

Air-cooled Chillers with High Speed Centrifugal Compressors Air-cooled Chillers with High Speed Centrifugal Compressors Model GVAF-X 575-1613 kw Model GVAF-XP 720-1220 kw Model GVAF-XPG 500-1257 kw 1 Trane Sintesis excellent Air-cooled Chillers with High Speed

More information

First Law Analysis of a Two-stage Ejector-vapor Compression Refrigeration Cycle working with R404A

First Law Analysis of a Two-stage Ejector-vapor Compression Refrigeration Cycle working with R404A Feiza Memet, Daniela-Elena Mitu ANALELE UNIVERSITĂŢII EFTIMIE MURGU REŞIŢA ANUL XVIII, NR. 3, 2011, ISSN 1453-7397 First Law Analysis of a Two-stage Ejector-vapor Compression Refrigeration Cycle working

More information

Refrigerant Choices for Commercial Refrigeration. Finding the Right Balance

Refrigerant Choices for Commercial Refrigeration. Finding the Right Balance Refrigerant Choices for Commercial Refrigeration Finding the Right Balance 2 CONTENTS 1. Executive Summary 1.1. Introduction 4 1.2. Glossary of terms 5 5. Cases configuration 5.1. Introduction 17 5.2.

More information

Lesson 12 Multi-Stage Vapour Compression Refrigeration Systems. Version 1 ME, IIT Kharagpur 1

Lesson 12 Multi-Stage Vapour Compression Refrigeration Systems. Version 1 ME, IIT Kharagpur 1 Lesson Multi-Stage Vapour Compression Refrigeration Systems Version ME, IIT Kharagpur The objectives of this lesson are to: Discuss limitations of single stage vapour compression refrigeration systems

More information

GAS HEAT PUMP. Eco Compact Series > < > < > < Call for Yanmar solutions

GAS HEAT PUMP. Eco Compact Series > < > < > < Call for Yanmar solutions GAS PUMP Eco Compact Series > < > < > < Call for Yanmar solutions CREATING AIR-CONDITIONED COMFORT GREAT COMFORT, LOW SOUND LEVELS Natural gas provides excellent power and performance. That is why Yanmar

More information

Water Contamination and Water Removal in Industrial Ammonia Refrigeration Systems

Water Contamination and Water Removal in Industrial Ammonia Refrigeration Systems Water Contamination and Water Removal in Industrial Ammonia Refrigeration Systems By Ray Ficker, PE Effects of Water Contamination Water contamination in an industrial ammonia refrigeration system can

More information

Central Air and Heating Systems

Central Air and Heating Systems Central Air and Heating Systems COMFORT When You NEED IT "Water is far superior to air when it comes to moving heating or cooling through buildings." -John Siegenthaler COMFORT When You NEED IT SpacePak

More information

Industrial Refrigeration: Opportunities for Energy Efficiency and Cost Savings

Industrial Refrigeration: Opportunities for Energy Efficiency and Cost Savings Industrial Refrigeration: Opportunities for Energy Efficiency and Cost Savings Bryan Hackett, PE, kw Engineering www.kw-engineering.com September 25, 2013 Practical Items If you can't hear me, please type

More information

ASTACEA4 Inspect complex/central air conditioning systems

ASTACEA4 Inspect complex/central air conditioning systems Overview This Unit covers the competences required to inspect complex/central air conditioning systems as defined by the CIBSE TM 44 Figure 1.1: Summary of system types and their component parts. The air

More information

Air-conditioning with natural refrigerants

Air-conditioning with natural refrigerants Interview Air-conditioning with natural refrigerants Interview with Thomas Spänich, member of the Board at eurammon, the European initiative for natural refrigerants Mr. Spänich, according to the German

More information

The GEA Group. May 2015. GEA Group Aktiengesellschaft

The GEA Group. May 2015. GEA Group Aktiengesellschaft The GEA Group May 2015 GEA Group Aktiengesellschaft The GEA Group in Summary The GEA Group is one of the largest providers for equipment and process technology particularly for the food industry where

More information

Semi-hermetic. Scroll Refrigerant Compressor. Application: Efficiency Environmentally Friendly Professionalism. Air-Cooled Chiller

Semi-hermetic. Scroll Refrigerant Compressor. Application: Efficiency Environmentally Friendly Professionalism. Air-Cooled Chiller Semi-hermetic Scroll Refrigerant Compressor Efficiency Environmentally Friendly Professionalism Application: Air-Cooled Chiller Water-Cooled Chiller Packaged Air Conditioner Refrigeration System Heat Pump

More information

Refrigeration & Air-conditioning Technician

Refrigeration & Air-conditioning Technician Refrigeration & Air-conditioning Technician A competent Refrigeration & Air-conditioning Technician is expected to: 1. Make use of best practice principles based on theory and experience gained throughout

More information

8. Heat pumps, heat pipes, cold thermal energy storage

8. Heat pumps, heat pipes, cold thermal energy storage Kylteknik ( KYL ) Refrigeration course # 424503.0 v. 2014 8. Heat pumps, heat pipes, cold thermal energy storage Ron Zevenhoven Åbo Akademi University Thermal and Flow Engineering Laboratory / Värme- och

More information

Plate Heat Exchangers

Plate Heat Exchangers BSS, the UK s leading distributor of pipeline and heating solutions to all sectors of industry, is pleased to announce the introduction of the new range of BOSS Plate Heat Exchangers to their comprehensive

More information

Heat Recovery Dehumidification (HRD) system. Designed for municipal swimming pools

Heat Recovery Dehumidification (HRD) system. Designed for municipal swimming pools Heat Recovery Dehumidification (HRD) system Designed for municipal swimming pools A dehumidification and ventilation system with dynamic heat pump heat recovery to swimming pool water and air ENVIRONMENTAL

More information

Air conditioners Heating & Cooling

Air conditioners Heating & Cooling Air conditioners Heating & Cooling Replacement VRV Cost effective upgrade for R-22 s High efficiency Possibility to increase capacity Limited and planned downtime Limited and phased investment cost www.daikin.eu

More information

Low-Grade Heat Recovery in UK Food/Drink Industry. Richard Law

Low-Grade Heat Recovery in UK Food/Drink Industry. Richard Law Low-Grade Heat Recovery in UK Food/Drink Industry Richard Law Speaker Background 2 nd year PhD student at the School of Chemical Engineering and Advanced Materials Working on design of novel waste heat

More information

Performance Analysis of Vapour Compression Refrigeration Systems Using Hydrofluorocarbon Refrigerants

Performance Analysis of Vapour Compression Refrigeration Systems Using Hydrofluorocarbon Refrigerants Performance Analysis of Vapour Compression Refrigeration Systems Using Hydrofluorocarbon Refrigerants Dr. A.C. Tiwari and Shyam kumar Barode Department of Mechanical Engineering, University Institute of

More information

THERMODYNAMICS TUTORIAL 5 HEAT PUMPS AND REFRIGERATION. On completion of this tutorial you should be able to do the following.

THERMODYNAMICS TUTORIAL 5 HEAT PUMPS AND REFRIGERATION. On completion of this tutorial you should be able to do the following. THERMODYNAMICS TUTORIAL 5 HEAT PUMPS AND REFRIGERATION On completion of this tutorial you should be able to do the following. Discuss the merits of different refrigerants. Use thermodynamic tables for

More information

A car air-conditioning system based on an absorption refrigeration cycle using energy from exhaust gas of an internal combustion engine

A car air-conditioning system based on an absorption refrigeration cycle using energy from exhaust gas of an internal combustion engine A car air-conditioning system based on an absorption refrigeration cycle using energy from exhaust gas of an internal combustion engine G Vicatos J Gryzagoridis S Wang Department of Mechanical Engineering,

More information

HVAC For Schools How to purchase an HVAC system that meets your school s unique requirements and stays within your budget

HVAC For Schools How to purchase an HVAC system that meets your school s unique requirements and stays within your budget A PRIMER Educational HVAC For Schools How to purchase an HVAC system that meets your school s unique requirements and stays within your budget Contents: Introduction: The best HVAC system is durable, reliable

More information

CHAPTER 7 THE SECOND LAW OF THERMODYNAMICS. Blank

CHAPTER 7 THE SECOND LAW OF THERMODYNAMICS. Blank CHAPTER 7 THE SECOND LAW OF THERMODYNAMICS Blank SONNTAG/BORGNAKKE STUDY PROBLEM 7-1 7.1 A car engine and its fuel consumption A car engine produces 136 hp on the output shaft with a thermal efficiency

More information

Siemens Organic Rankine Cycle Waste Heat Recovery with ORC

Siemens Organic Rankine Cycle Waste Heat Recovery with ORC Power Generation Siemens Organic Rankine Cycle Waste Heat Recovery with ORC Answers for energy. Table of Contents Requirements of the Future Power Supply without extra Fuel Siemens ORC-Module Typical Applications

More information

Cooling kw 5.2 6.0 7.1 Heating kw 5.65 6.35 7.75

Cooling kw 5.2 6.0 7.1 Heating kw 5.65 6.35 7.75 Specifications COOLING ONLY / HEAT PUMP 005 006 007 Capacity (Eurovent) Cooling kw 5.2 6.0 7.1 Heating kw 5.65 6.35 7.75 Nominal input (Eurovent) Cooling kw 1.89 2.35 2.95 Heating kw 1.97 2.24 2.83 EER

More information