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Ice-bank Cooling System - A pressurized stainless steel coil and a copper coil is immersed in a reservoir full of pre-chilled water. The copper coil containing the refrigerant gas freezes the water contained within the reservoir producing a cold supply, which in turns cools the drinking water flowing through stainless steel coil.
The concepts of aerosol probably go as far back as 1790. [1] The first aerosol spray can patent was granted in Oslo in 1927 to Erik Rotheim, a Norwegian chemical engineer, [1] [2] and a United States patent was granted for the invention in 1931. [3] The patent rights were sold to a United States company for 100,000 Norwegian kroner. [4]
Testing began in Utah, [1] Southern California, [4] [9] and Georgia in July 2009 with 60+ locations around America planned by the end of that summer. [10] Test locations around Coca-Cola's home city of Atlanta included the World of Coca-Cola, AMC Theatres Southlake Pavilion 24 and Parkway Point 15, [9] [11] and area food chains, including Willy's Mexicana Grill. [12]
Ice harvesters cut ice from frozen lakes and ponds in the winter and stored the blocks in ice houses for use in the summer. In the early 20th century, new companies entered the soda fountain business, marketing "iceless" fountains that used brine. A "soda jerk" serving an ice cream soda in a century-old diner in Bramwell, WV (2013)
The term dispenser typically imply a machine or container which is designed to release a specific amount of its content, usually liquids or powders/fine granular materials. In common usage, a dispenser may also refer to:
A media dispenser or a culture media dispenser is a device for repeatedly delivering small fixed volumes (typically between 1 ml and 50 ml) of liquid such as a laboratory growth medium like molten agar or caustic or volatile solvents like toluene into a series of receptacles (Petri dishes, test tubes, Fernbach flasks, etc.).
A soda gun has the ability to serve any beverage that is some combination of syrup, water and carbon dioxide. This includes soft drinks, iced tea, carbonated water, and plain water. When served from a soda gun, these are often known as fountain drinks. [1] [2]
Hot water dispenser at Lanzhou Bus Station, China, providing free boiling water to make a cup of tea or a bowl of instant noodles. An instant hot water dispenser or boiling water tap is an appliance that dispenses water at about 94 °C (201 °F) (near-boiling). There are hot-only and hot and cool water models, and the water may be filtered as ...