Search results

Effect of orientation on performance of the refrigerant distributor.

• Author(s) : YAO Y., HRNJAK P.
• Publication date: 2021/05
• Languages : English
• Keywords : Distributor, Refrigerant, Two-phase flow, Evaporator, Geometry, Expérimentation, R134a
• Source: 2021 Purdue Conferences. 18^th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

Distribution performance assessment and structure optimization of distributor applied in small-diameter air conditioner.

[In Chinese. / En chinois.]

• Author(s) : YANG G., WENG X., DING G., et al.
• Publication date: 2016/04
• Languages : Chinese
• Keywords : CFD, Air conditioner, Distributor, Performance, Modelling, Expérimentation
• Source: Journal of Refrigeration - vol. 37 - n. 168
• Formats : PDF

Effect of flow regime before distributor on two-phase flow distribution.

• Author(s) : YAO Y., HRNJAK P.
• Publication date: 2021/05
• Languages : English
• Keywords : Distributor, Two-phase flow, Direct expansion, Expérimentation, Expansion valve, R134a, Evaporator
• Source: 2021 Purdue Conferences. 18^th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

IIR document

Experimental and numerical investigation on a new type distributor for R410A air conditioner.

• Author(s) : ZHANG C., ZHU J., LI Z., et al.
• Publication date: 2015/08/16
• Languages : English
• Keywords : R410A, Air conditioner, Distributor, Simulation, Performance, Expérimentation, Refrigerant, Distribution
• Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
• Formats : PDF

IIR document

Experimental and simulation study on the distributor design in plate evaporators.

• Author(s) : ZHANG Y., HAN W., SHUAI W., SONG X., SHI J., CHEN J.
• Publication date: 2022/11
• Languages : English
• Keywords : Plate exchanger, Evaporator, Distributor, Flow, Distribution, Heat exchanger, Expérimentation, Simulation, Calculation, CFD, Geometry
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 143
• Formats : PDF

Improvements in refrigerant flow distribution using an expansion valve with integrated distributor.

• Author(s) : BOWERS C., WROCKLAGE D., ELBEL S., et al.
• Publication date: 2014/07/14
• Languages : English
• Keywords : Tube, Distributor, Mass, Expérimentation, Flow, Expansion valve, Refrigerant, Heat exchanger, Distribution, Pressure drop
• Source: 2014 Purdue Conferences. 15th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

IIR document

Visualization of two-phase flow through distributors and effect on performance of evaporators.

• Author(s) : YAO Y., KUNAPULI R., HRNJAK P.
• Publication date: 2019/08/24
• Languages : English
• Keywords : Two-phase flow, R134a, Gravity, Distributor, Expérimentation, Evaporator, Flow rate, Refrigerant, Distribution
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

Study on structure optimization and distribution characteristics of centrifugal refrigerant distributor for air conditioner.

• Author(s) : TANG Q., DAI Y., PAN C.
• Publication date: 2023/12
• Languages : English
• Keywords : CFD, Modelling, Optimization, Air conditioning, Air conditioner, Simulation, Distributor, Refrigerant, R410A, Flow rate, Mass
• Source: International Journal of Refrigeration - Revue Internationale du Froid - Vol. 156
• Formats : PDF

IIR document

Optimization study on the structure and the flow of a refrigerant distributor for air conditioner.

• Author(s) : ZHANG D., PU L., NIAN L., MENG Z., GU T., LIU M., ZHOU Y.
• Publication date: 2021/11
• Languages : English
• Keywords : Air conditioning, Simulation, Modelling, CFD, Optimization, Expérimentation, Distributor, Heat exchanger, Flow, Air conditioner
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 131
• Formats : PDF

IIR document

Experimental study on the wetting characteristics of a liquid-level-lifting type asymmetrical overflow distributor.

• Author(s) : YI Y., HU T., XIE X., et al.
• Publication date: 2019/08/24
• Languages : English
• Keywords : Wettability, Liquid, Distributor, Absorption, Heat pump, Plate, Optimization, Falling film, Testing, Flow rate
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

Two-phase flow distribution in a refrigerant distributor having four indoor-unit connections of a variable refrigerant flow system.

• Author(s) : HAM S., CHOI S., JEONG J. H.
• Publication date: 2021/06
• Languages : English
• Keywords : R410A, Variable volume, Two-phase flow, Distributor, CFD, Simulation, Expérimentation, Air-water, Refrigerant, Air conditioning
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 126
• Formats : PDF

IIR document

Experimental study on the influence of distributor types on the property effect of finned evaporator.

• Author(s) : SUN Z., LI J., CHENG W., LIANG Y., LOU L., JIN H., ZHANG C., WANG Y.
• Publication date: 2023/11
• Languages : English
• Keywords : Expérimentation, Distributor, Test room, Air cooler, Heat transfer, Evaporator, Pressure drop, Heat transfer coefficient, Performance, Finned tube, Calculation, Two-phase flow, Two-phase mixture
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 155
• Formats : PDF

IIR document

Influence factors of flow distribution and a feeder tube compensation method in multi-circuit evaporators.

• Author(s) : WANG D., LIU C., YU D.
• Publication date: 2017/01
• Languages : English
• Keywords : Two-phase flow, CFD, Distributor, Expérimentation, Evaporator, Distribution
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 73
• Formats : PDF

IIR document

Experimental assessment of flow distributors for falling-films over horizontal tube banks.

• Author(s) : BUSTAMANTE J. G., GARIMELLA S.
• Publication date: 2019/05
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 101
• Formats : PDF

IIR document

Development of a new standard for the measurement of energy consumption of chilled vending machines.

• Author(s) : SALTMARSH M., PRICE L.
• Publication date: 2014/06/23
• Languages : English
• Keywords : Standardization, Energy consumption, Chilled food, Beverage, Distributor, Europe, Vending machine
• Source: 3^rd IIR International Conference on Sustainability and the Cold Chain. Proceedings: London, UK, June 23-25, 2014
• Formats : PDF

Taiwanese fruit distributor tracks fresh produce via RFID

Je-Nong Cooperative Farm has reduced labor costs by adopting plastic crates with embedded passive UHF EPC tags to track its products.

• Publication date : 2013/11/19

“eCO2”, a new high specification carbon dioxide refrigerant

Refrigerant, branded ‘eCO2’, offers sustainable sourcing and lower moisture content than current offerings, distributor claims.

• Publication date : 2014/07/09

TTI: new developments

Time-Temperature Integrators (TTIs) are "intelligent labels" that simulate bacterial development, as a function of time-and-temperature parameters. As soon as a critical threshold is crossed, a change in colour alerts the consumer that the...

• Publication date : 2006/11/15

News about IIR member: Dehon Services

Mr Jean-Michel Naud has been nominated Managing Director of Dehon Services, a corporate member of the IIR. The Dehon Group has decided to reposition its refrigeration business and has set up ClimalifeTM in order to formulate, package and...

• Publication date : 2006/05/05

Promotion of the AFFI 2005 Western Frozen Food Convention by a band of superheroes

The American Frozen Food Institute, the US national trade association representing all aspects of the frozen food industry supply chain, from manufacturers to distributors to suppliers to packagers, has turned to a band of superheroes to promote...

• Publication date : 2004/12/22

New edition of the French MAC (SNEFCCA) directory

The 2004 directory of the French Federation of Refrigeration, Professional Kitchen Equipment and Air-Conditioning Companies (SNEFCCA) has been published. This new edition presents the members of the federation and gives the complete details of...

• Publication date : 2004/11/19

Solar cooling: Developing countries

In order to help Jean-Louis Julliard, a French producer, market local-fish precooked meals in Mali, Lionel Bataille improved existing solar-cooling technology developed by a CNRS laboratory in Perpignan, France. The cooling system used a...

• Publication date : 2011/02/04

Refrigerant news: Training in CO2

- NVKL, the Dutch association of contractors, distributors and manufacturers, recently opened the first training centre of natural refrigerants in Europe. The new training centre is located in Ede, the Netherlands. It comprises: detection and...

• Publication date : 2011/02/07

Brief: e-fruitrace project

The European Commission decided in 2001 to fund the e-fruitrace project, aimed at achieving food security in the EU through an integrated traceability system based on Internet technologies. The 200 000 € project has successfully tested a...

• Publication date : 2005/06/14

Global retail markets feeling the bulge

According to IGD, a market research distributor, China is set to be the world's second largest food retail market by 2020, an increase driven by the increased spending power and changes in eating habits of the 1.3 billion population. China is fast...

• Publication date : 2005/07/19

Briefs: Solar vaccine fridges for hot countries

Storing vaccines can be difficult in areas with insufficient electric grids, and renewable energies are increasingly being used as a solution. Two companies specializing in renewable energy technologies are to supply vaccine fridges to Nigeria and...

• Publication date : 2008/05/13

An integrated traceability system: the e-fruit system

In preparation for the General Food Law, the European Commission decided in 2001 to fund the e-fruitrace project, aimed at achieving food security in the EU through an efficient traceability system based on Internet technologies. With 200,000 euro...

• Publication date : 2005/06/14

Refrigerant management in California

For HVACR distributors in California who distribute or receive commonly used CFCs, HCFCs and HFCs, life has gotten more complicated since the beginning of 2011. A new programme instituted by the California Air Resources Board (CARB) requires...

• Publication date : 2011/08/08
• Subjects: Regulation

A propane heat pump with compact bionic heat exchangers

In Germany, Fraunhofer has developed a propane heat pump using compact finned heat exchangers with distribution boxes whose structure is inspired by nature.

• Publication date : 2018/09/27

European’s cold chain trends and developments

The sector has an estimated 40 billion Euro turnover, which is growing, but not due to growing food consumption.

• Publication date : 2016/12/21
• Subjects: Figures, economy

The IIR brings you the highlights from refrigeration trade fair SIFA 2016

As an institutional partner, the International Institute of Refrigeration (IIR) participated in the 2016 edition of the Interprofessional Refrigeration and its Applications Trade Show (SIFA) for the consecutive year.

• Publication date : 2016/09/28

Latest news from B-Medical Systems, Epta and GEA, three IIR corporate members

B Medical Systems, a global leader in the vaccine cold chain, is expanding its production capacity due to the COVID-19 pandemic, Epta monitors R290 fridges in cashier-free store in Dubai and GEA provides a...

• Publication date : 2021/11/29

World Refrigeration Day 2020

The annual World Refrigeration Day aims to raise awareness among the wider public about the importance of refrigeration technologies in everyday life. Organised under...

• Publication date : 2020/06/25
• Subjects: Figures, economy, Developing country

The Cold Chain: A logistical challenge at the heart of the distribution of the COVID-19 vaccine 

Gérald Cavalier - President of the Science and Technology Council of the International Institute of Refrigeration, President of the French Association of Refrigeration, President of the Cemafroid...

• Publication date : 2020/11/23
• Subjects: Technology, General information