I was born in Manhattan. When I was young and starting out in this business, I typed a quote from Carnegie on good paper and put it in a frame. I hung it on the wall just above my typewriter and read it again and again.
Rick Downie, the manager of technical education for Bard Mfg. Co. Inc., has won the runner-up honors in the 2017 edition of The NEWS’ Best Trainer competition.
The Food Marketing Institute’s (FMI’s) 2017 Energy & Store Development Conference will be held September 24-27 at the Hilton Bonnet Creek in Orlando, Florida. The conference offers an opportunity for leaders of the food retail industry and their business partners to discuss new refrigeration technology, energy-efficiency and conservation, as well as refrigeration system and store design.
Hudson Technologies Inc. has entered into a definitive agreement to acquire Airgas Refrigerants Inc. (ARI). The transaction is expected to close before the end of the year.
According to the Environmental Protection Agency (EPA), 10,804,918 lbs. of ozone-depleting refrigerant was reported as reclaimed by EPA-certified reclaimers in 2016. The total includes 9,409,494 lbs. of R-22.
It is said that every story has two sides, and two recent conversations I had with estimable members of the refrigeration industry vividly illustrated that. Both of these gentlemen have been involved in the industry for a long time -- one on the supplier side and one on the contracting side. The topic of both conversations was the ruling by a United States court of appeals that the Environmental Protection Agency (EPA) cannot ban the use of hydrofluorocarbons (HFCs) under Section 612 of the Clean Air Act. The topic was the same, but the conversations were very different.
Energy Star calculates that, on average, supermarkets in the U.S. use around 50 kilowatt-hours (kWh) of electricity and 50 cubic feet of natural gas per square foot per year — an average annual energy cost of more than $4 per square foot.
Refrigeration service technicians often run service calls in which they find a compressor with a higher-than-normal suction pressure along with a lower-than-normal head pressure. Many times, the refrigeration equipment is still running, but the product temperature is too warm, which causes product quality and safety to suffer.
An iced evaporator is a common problem encountered by technicians servicing medium-temperature refrigeration systems. A visual inspection of the coil will show this obvious problem. Most technicians will install their low-side service gauge, find the running pressure to be lower than normal, and conclude the system has a low refrigerant charge. However, an iced evaporator can be caused by a totally different system issue.