FIELD: food industry.
SUBSTANCE: refrigerator comprises a body, a storage chamber formed in the body and having open front side, a door to open or close the open front side of the storage chamber, a water tank to keep clean water, a sparkling water making unit which is installed at the rear door side. The sparkling water making unit comprises a cylinder with carbon dioxide to keep the latter, a sparkling water tank to make sparkling water by mixing the clean water with carbon dioxide, and a gas regulator to adjust the pressure of carbon dioxide escaping from the carbon dioxide cylinder into the spakling water tank, and a safety device for selective movement of the carbon dioxide cylinder to or from the gas regulator thus connecting or disconnecting the said cylinder to or from the gas regulator.
EFFECT: usage of the said invention allows for safe replacement of the cylinder.
11 cl, 26 dwg
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Authors
Dates
2017-04-04—Published
2014-02-21—Filed