Jockey box

Last updated

A jockey box is an insulated container containing ice and water, as well as a long coil of hollow tubing. The device is used to cool beverages being served on tap in temporary locations. [1]

One end of the coiled tube in the box is fitted to the external supply of the beverage to be served (often moved from the supply container by gas pressure, as in the case of beer in kegs, and the other end is attached to taps for serving the beverage, which are often integrated into the box itself. Filling the jockey box with ice and water cools the coiled tubing, and when the beverage flows through the tube, the beverage is cooled to a temperature just above freezing, even if it was at room temperature before it entered the box. This allows cold drinks to be served on tap in temporary and outdoor venues. [2]

Apart from the coil and taps, the jockey box resembles a cool box. Some jockey boxes force the liquid through a solid cold plate rather than a coil of tubing [3] (see Alternative Portable Cooler Dispensers below).

A glove compartment is also sometimes referred to as a "jockey box," especially in the U.S. Upper Rocky Mountain states. [4]

For the prior-to-use cleaning, use a flush-out hose to remove any residue or mold that might have built up inside the lines since the last time you used the jockey box. [5]

Alternative Portable Cooler Dispensers

In the coil cooler, a stainless steel coil is covered with water and ice, in which the liquid is made to run through. At the contact with the cold coil, the beverage becomes cold. On the flip side, the cold plate works making the beverage run across an ice covered aluminum cold plate. When the plate makes contact with the ice, the plate become cold provoking the liquid that runs over it becomes cold too. [6]

A portable ice maker and water dispenser is a device that produces ice, and release chill water by a small in-house generator. Depending on the size, some of them require a water line connection, but most of them only needs to have water deposited in its container. [7]

Related Research Articles

<span class="mw-page-title-main">Brewing</span> Process in beer production

Brewing is the production of beer by steeping a starch source in water and fermenting the resulting sweet liquid with yeast. It may be done in a brewery by a commercial brewer, at home by a homebrewer, or communally. Brewing has taken place since around the 6th millennium BC, and archaeological evidence suggests that emerging civilizations, including ancient Egypt and Mesopotamia, brewed beer. Since the nineteenth century the brewing industry has been part of most western economies.

<span class="mw-page-title-main">Homebrewing</span> Small scale brewing of beer, mead, ciders

Homebrewing is the brewing of beer or other alcoholic beverages on a small scale for personal, non-commercial purposes. Supplies, such as kits and fermentation tanks, can be purchased locally at specialty stores or online. Beer was brewed domestically for thousands of years before its commercial production, although its legality has varied according to local regulation. Homebrewing is closely related to the hobby of home distillation, the production of alcoholic spirits for personal consumption; however home distillation is generally more tightly regulated.

<span class="mw-page-title-main">Heat exchanger</span> Equipment used to transfer heat between fluids

A heat exchanger is a system used to transfer heat between a source and a working fluid. Heat exchangers are used in both cooling and heating processes. The fluids may be separated by a solid wall to prevent mixing or they may be in direct contact. They are widely used in space heating, refrigeration, air conditioning, power stations, chemical plants, petrochemical plants, petroleum refineries, natural-gas processing, and sewage treatment. The classic example of a heat exchanger is found in an internal combustion engine in which a circulating fluid known as engine coolant flows through radiator coils and air flows past the coils, which cools the coolant and heats the incoming air. Another example is the heat sink, which is a passive heat exchanger that transfers the heat generated by an electronic or a mechanical device to a fluid medium, often air or a liquid coolant.

<span class="mw-page-title-main">Dehumidifier</span> Device which reduces humidity

A dehumidifier is an air conditioning device which reduces and maintains the level of humidity in the air. This is done usually for health or thermal comfort reasons, or to eliminate musty odor and to prevent the growth of mildew by extracting water from the air. It can be used for household, commercial, or industrial applications. Large dehumidifiers are used in commercial buildings such as indoor ice rinks and swimming pools, as well as manufacturing plants or storage warehouses. Typical air conditioning systems combine dehumidification with cooling, by operating cooling coils below the dewpoint and draining away the water that condenses.

A water dispenser, known as water cooler, is a machine that dispenses and often also cools or heats up water with a refrigeration unit. It is commonly located near the restroom due to closer access to plumbing. A drain line is also provided from the water cooler into the sewer system.

<span class="mw-page-title-main">Iced tea</span> Beverage

Iced tea is a form of cold tea. Though it is usually served in a glass with ice, it can refer to any tea that has been chilled or cooled. It may be sweetened with sugar or syrup. Iced tea is also a popular packaged drink that can be mixed with flavored syrup such as lemon, raspberry, lime, passion fruit, peach, orange, strawberry, and cherry.

<span class="mw-page-title-main">Refrigerator</span> Appliance for cold food storage

A refrigerator, colloquially fridge, is a commercial and home appliance consisting of a thermally insulated compartment and a heat pump that transfers heat from its inside to its external environment so that its inside is cooled to a temperature below the room temperature. Refrigeration is an essential food storage technique around the world. The lower temperature lowers the reproduction rate of bacteria, so the refrigerator reduces the rate of spoilage. A refrigerator maintains a temperature a few degrees above the freezing point of water. The optimal temperature range for perishable food storage is 3 to 5 °C. A similar device that maintains a temperature below the freezing point of water is called a freezer. The refrigerator replaced the icebox, which had been a common household appliance for almost a century and a half. The United States Food and Drug Administration recommends that the refrigerator be kept at or below 4 °C (40 °F) and that the freezer be regulated at −18 °C (0 °F).

<span class="mw-page-title-main">Keg</span> Small barrel, commonly used for beer

A keg is a small barrel.

<span class="mw-page-title-main">Kegerator</span> Refrigerator made to store and dispense kegs

Nishk described Kegerator, a portmanteau of keg and refrigerator, a refrigerator that has been designed or altered to store and dispense kegs. The kegerators keeps the keg in a refrigerated environment and uses CO2 to pressurize and dispense beverages from the keg. This keeps the contents of the keg fresh and carbonated for an extended period of time, on average up to 60 days.

<span class="mw-page-title-main">Cooler</span>

A cooler, portable ice chest, ice box, cool box, chilly bin, or esky (Australia) is an insulated box used to keep food or drink cool.

<span class="mw-page-title-main">Ice pack</span> Filled bag designed to be frozen

An ice pack or gel pack is a portable bag filled with water, refrigerant gel, or liquid, meant to provide cooling. They can be divided into the reusable type, which works as a thermal mass and requires freezing, or the instant type, which cools itself down using chemicals but can only be used once. The instant type is generally limited to medical use as a cold compress to alleviate the pain of minor injuries, while the reusable type is both used as a cold compress and to keep food cool in portable coolers or in insulated shipping containers to keep products cool during transport.

<span class="mw-page-title-main">Icemaker</span>

An icemaker, ice generator, or ice machine may refer to either a consumer device for making ice, found inside a home freezer; a stand-alone appliance for making ice, or an industrial machine for making ice on a large scale. The term "ice machine" usually refers to the stand-alone appliance.

<span class="mw-page-title-main">Cornelius keg</span>

A Cornelius keg is a stainless steel canister (keg) originally used as containers by the soft drink industry. They can be used to store and dispense carbonated or nitrogenated liquids. Cornelius kegs were originally made by Cornelius, Inc.

<span class="mw-page-title-main">Liquid cooling and ventilation garment</span> Garment worn inside a spacesuit for cooling and ventilation

A liquid cooling garment (LCG) is a form-fitting garment that is used to remove body heat from the wearer in environments where evaporative cooling from sweating and open-air convection cooling does not work or is insufficient, or the wearer has a biological problem that hinders self-regulation of body temperature.

<span class="mw-page-title-main">Air conditioning</span> Cooling of air in an enclosed space

Air conditioning, often abbreviated as A/C (US), AC (US), or air con (UK), is the process of removing heat from an enclosed space to achieve a more comfortable interior environment and in some cases also strictly controlling the humidity of internal air. Air conditioning can be achieved using a mechanical 'air conditioner' or alternatively a variety of other methods, including passive cooling or ventilative cooling. Air conditioning is a member of a family of systems and techniques that provide heating, ventilation, and air conditioning (HVAC). Heat pumps are similar in many ways to air conditioners, but use a reversing valve to allow them to both heat and also cool an enclosed space.

<span class="mw-page-title-main">Aluminium bottle</span> Bottle made entirely of aluminium

An aluminum bottle is a bottle made of aluminum. In some countries, it is also referred to as a bottlecan. It is a bottle made entirely of aluminium that holds beer, soft drinks, wine, and other liquids.

<span class="mw-page-title-main">Instant hot water dispenser</span>

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 well as heated. Instant hot water dispensers became popular in the 1970s. Instant hot water dispensers are very similar to portable shower devices; the latter is fitted with a heating element and quickly heats up water, once a switch has been activated.

<span class="mw-page-title-main">Pumpable ice technology</span> Type of technology to produce and use fluids or secondary refrigerants

Pumpable icetechnology (PIT) uses thin liquids, with the cooling capacity of ice. Pumpable ice is typically a slurry of ice crystals or particles ranging from 5 micrometers to 1 cm in diameter and transported in brine, seawater, food liquid, or gas bubbles of air, ozone, or carbon dioxide.

<span class="mw-page-title-main">Cold brew coffee</span> Coffee made by steeping grounds in cold water

Cold brew coffee, also called cold water extraction or cold pressing, is the process of steeping coffee grounds in water at cool temperatures for an extended period. Coarse-ground beans are soaked in water for about 12 to 24 hours.

<span class="mw-page-title-main">Beer tower</span>

A beer tower is a beer dispensing device, sometimes found in bars, pubs and restaurants. The idea behind beer towers is that several patrons in a group can serve themselves the amount of beer they want without having to order individually.

References

  1. "Outdoor Dispensing, Jockey Box, Foam". HomeBrewTalk.com - Beer, Wine, Mead, & Cider Brewing Discussion Community. Retrieved 28 January 2018.
  2. "All About Jockey Boxes". www.micromatic.com. Retrieved 28 January 2018.
  3. "Build an Electric Draft Jockey Box: Projects - Brew Your Own". Brew Your Own. Retrieved 28 January 2018.
  4. "Jockey Box". A Way with Words. 25 June 2011. Retrieved 28 January 2018.
  5. "Cleaning a Jockey Box". beveragecraft.com. Retrieved 26 August 2020.
  6. "Cold Plate Coolers vs. Coil Coolers". www.micromatic.com. Retrieved 28 January 2018.
  7. "Portable Ice Makers". Archived from the original on 29 January 2018. Retrieved 28 January 2018.