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Institute of Refrigeration
United Kingdom
Registrace 19. 05. 2015
Refrigeration, air conditioning and heat pumps play a vital part in the lives of everyone in the modern world. The Institute of Refrigeration is an independent registered charity run for the public benefit with a membership of nearly 2000 individuals whose work depends on refrigeration. The Institute provides a central resource for people from all over the world to improve the application of refrigeration and allied fields for the general good of society.
IOR Masterclass - Energy Optimization for Refrigeration Systems
A short preview of an IOR Masterclass focusing on the top strategies to boost energy efficiency in refrigeration systems
Learn the best tips for RACHP engineers to conserve energy and reduce consumption. The IOR Masterclass is designed for students, apprentices, or anyone looking to refresh their knowledge on the fundamentals of refrigeration, air-conditioning, and heat pumps. Access this latest masterclass, explore our library of past webinars, and book your spot for upcoming events using at www.ior.org.uk/masterclasses
Learn the best tips for RACHP engineers to conserve energy and reduce consumption. The IOR Masterclass is designed for students, apprentices, or anyone looking to refresh their knowledge on the fundamentals of refrigeration, air-conditioning, and heat pumps. Access this latest masterclass, explore our library of past webinars, and book your spot for upcoming events using at www.ior.org.uk/masterclasses
zhlédnutí: 25
Video
The Incredible Impact Of Lord Kelvin
zhlédnutí 102Před 14 dny
The IOR is celebrating the 200th anniversary of Lord Kelvin this World Refrigeration Day. Lord Kelvin is often considered the founder of mechanical refrigeration but he achieved so much more during his illustrious and industrious career. This lively discussion will help raise awareness of Lord Kelvin’s contribution to scientific advancement. Our two panellists are discussing the life and legacy...
IOR Masterclass - Understand Refrigeration Efficiency
zhlédnutí 80Před měsícem
An extract of the May 2024 IOR Masterclass focusing on understanding refrigeration efficiency. To find out more about this topic, including refrigerants and calculating efficiency, please visit ior.org.uk/careers/masterclass
IOR Masterclass - Servicing a Domestic Heat Pump
zhlédnutí 26Před 2 měsíci
A short extract of the April Masterclass when heat pump expert Ian Fisher explained the fundamentals of servicing a domestic heat pump, the equipment used and what engineers can expect on site. Watch the whole masterclass at www.ior.org.uk/masterclasses
IOR Masterclass - Understanding Pressure Enthalpy
zhlédnutí 99Před 4 měsíci
A short extract of the March 2024 IOR Masterclass on understanding pressure enthalpy. The IOR masterclass series is designed to support colleges and employers who take on trainees (or anyone who wants to refresh their knowledge). The online classes are broadcast live, recorded, and added to a video reference library. They are aimed at students in vocational colleges, particularly apprentices, t...
IOR Masterclass - how heat pumps work with the water cycle
zhlédnutí 41Před 4 měsíci
A quick overview of gas laws as part of the IOR Masterclass on how heat pumps work with the water cycle. If you missed this webinar, you can watch it on catch up at www.ior.org.uk/masterclasses
The Road to Net Zero Pharmaceutical and Chemical Manufacturing
zhlédnutí 68Před 4 měsíci
This talk which was held by the Net Zero Refrigeration Project (TICR) on 14 February 2024 focused on the emissions reduction opportunities and challenges of net-zero pharmaceutical and chemical manufacturing.
IOR Masterclass - What are Heat Pumps and Heat Pump Types
zhlédnutí 33Před 5 měsíci
An extract of the first IOR Masterclass focusing on heat pump types. Watch the full presentation at www.ior.org.uk/masterclasses
CoolTalks on Improving Energy Efficiency
zhlédnutí 35Před 5 měsíci
A short extract of the January 2024 Cool Talks where Lisa Jayne Cook and John Broughton discussed the importance of maintenance in relation to energy efficiency and equipment lifespan. The full webinar is available for download at ior.org.uk/technical/webinar-channel #energy #energyefficiency #refrigeration #engineering #cooling #maintenance #maintenancematters
The Road to Net-Zero Industrial Refrigeration and Food and Drink Manufacturing
zhlédnutí 53Před 5 měsíci
This online meeting, which was held on 17 January 2024, explores the emissions reduction opportunities and challenges of net zero industrial refrigeration and food and drink manufacturing. Find out more about the TICR project at netzerorefrigeration.uk
TICR Talk - Towards Net Zero Refrigerated Transport
zhlédnutí 99Před 6 měsíci
TICR Talks These recordings are part of a series of events led by sector experts discussing initial findings of research and site investigations of a DESNZ funded investigation into real energy use and greenhouse gas emissions from various sectors that use refrigeration for cooling processes, including datacentres, refrigerated transport, industrial pharmaceutical and food manufacture and comme...
The road to net zero supermarkets - TICR Talk 16 November 2023
zhlédnutí 106Před 7 měsíci
This online meeting, which was held on 16 November 2023, explores the emissions reduction opportunities and challenges of net zero refrigerated supermarkets. Find out more about the TICR project at netzerorefrigeration.uk
The road to net zero cold storage - TICR Talk 7 November 2023
zhlédnutí 111Před 8 měsíci
This online meeting which took place on 7 November 2023 explores the emissions reduction opportunities and challenges of net zero in the cold storage sector.
The road to net zero datacentres - TICR Talk October 2023
zhlédnutí 62Před 8 měsíci
These Talks explored the emissions reduction opportunities and challenges of net zero in data centre cooling. It is a recording of a webinar held in October 2023 The TICR Talks are a series of 45 minute interactive events led by sector experts where we will discuss some of the initial findings of research and site investigations of a DESNZ-funded investigation into real energy use and greenhous...
Importance of Recovery and Reclamation
zhlédnutí 104Před 9 měsíci
An extract of the September 2023 Cool Talks webinar on the Future of Refrigerants where Jake Matthews of A-Gas outlined the importance of recovery and reclamation. During the webinar he said "recovering refrigerants for future re-use has a far greater impact on our climate than the adoption of lower GWP refrigerants in new equipment alone." View the full webinar at ior.org.uk/webinar-channel
The Refrigeration Science behind HandBoilers
zhlédnutí 96Před rokem
The Refrigeration Science behind HandBoilers
Working Safely with Flammable Refrigerants
zhlédnutí 443Před rokem
Working Safely with Flammable Refrigerants
Opportunities and challenges for waste heat in energy systems
zhlédnutí 20Před rokem
Opportunities and challenges for waste heat in energy systems
Understanding Energy Efficiency Calculations
zhlédnutí 30Před rokem
Understanding Energy Efficiency Calculations
Why get involved in promoting STEM in schools?
zhlédnutí 17Před rokem
Why get involved in promoting STEM in schools?
9 - Heat pumps and the net zero agenda - with IOR President Graeme Fox
zhlédnutí 27Před rokem
9 - Heat pumps and the net zero agenda - with IOR President Graeme Fox
Institute of Refrigeration Membership Grades Presentation
zhlédnutí 134Před rokem
Institute of Refrigeration Membership Grades Presentation
8 - Expert advice for achieving best system performance
zhlédnutí 17Před rokem
8 - Expert advice for achieving best system performance
Decarbonising Heat Using Secondary Sources and Government Policy - Waste Heat
zhlédnutí 82Před 2 lety
Decarbonising Heat Using Secondary Sources and Government Policy - Waste Heat
Not understand totally
Let us know where you'd like clarifications, we'd love to help.
Excellent explanation. I have always had the doubt of how exactly the temperature of the outside air affects the increase in the saturation temperature in the condenser.
We're very happy that this helps! You can check out the entire presentation at ior.org.uk/events/ior-masterclass-june24
GREAT PRESENTATION !!
Thank you!
Dr Cotter identified probably the core to the energy issues that can be easily addressed with the improvement to maintenance as the largest impact on achieving net zero and improving Global heating. Training is also a major problem in the UK with a very limited route for training designers and an F-Gas qualification which is currently inadequate to be considered as a sole qualification for Refrigeration Technicians.
Hi there, great demonstration. If you were to take the liquid line temperature just before the metering device would there be much difference? Would it continue to subcool?
The reason for taking the temperature of the liquid on the ambient side of the cooled space (e.g. as the pipe enters the cold room) is to calculate the subcooling that has occurred because of the outside ambient conditions. You can measure the liquid line before the expansion device, this would then include the subcooling that has happened due to the liquid line entering the cooled space, care should be taken to ensure the expansion device temperature drop (happening due to the refrigerant expansion) does not influence the temperature of the liquid, line so suggest measuring no closer than 150mm to the inlet to the expansion (metering) device. The other reason for measuring the pipe on the ambient side is that evaporators can sometimes be difficult to access (loaded room, mounted high on room ceilings etc), whereas you can normally access the liquid line service on the roof or outside of the cooled space.
I really like the touching and seeing experience for students, I understand your comments on fragility
Sir I want to know that one of systems cooling 20000 ltr water 15c to 14c in 15 minutes, it's cooling capacity?
thank you very much for sharing your knowledge.
Could you show the formula. I did my own division and how did you get 5.8k
Many thanks for your query. Here's the reply, we hope this will help 13 - 7.2 = 5.8 Evaporator exit temp minus saturated evaporating temp. = Superheat