The direct refrigeration system is more efficient than an indirect system, but the increased exposure to refrigerant leaks has decreased its popularity. Some outdoor refrigeration systems have ...

In a direct refrigeration system, the piping is imbedded directly into the rink floor. While there is a lot of R-22 in use, the two rinks typically do not need a lot of it to be maintained.

When it comes to talking about emerging refrigeration system architectures for supermarkets, it’s good to start by taking a deep breath. The days of centralized direct-expansion (DX) systems aren’t ...

A prototype of a refrigeration system that uses direct sunlight, developed by students of SCTCE, Pappanamcode, Thiruvananthapuram.

Instead, the new system will direct all of the energy generated from the truck’s hybrid unit solely to the new electric refrigeration system. Hino and DENSO estimate that because no auxiliary ...

Star Technical Solutions' Managing Director, Dr Dermot Cotter CEng FInstR, will lead a key ASHRAE webinar on Friday 4th July ...

Case and Cooling Fetish ... . ...

According to the paper, each day, the system can generate 2.4 WMh of electricity, 52.8 m 3 of fresh water and 6.3 MWh for air conditioning as well as 177 kg hydrogen to store energy for nighttime use.

An average Swedish ice skating rink uses about 1 million kWh of electricity and heat each year, with 40% used by the refrigeration system. For reference, a kitchen refrigerator supporting a 1.02 ...

A joint team will work with local companies to test scalable models for enhancing access to refrigeration in underserved areas in Nigeria ...