Single tank carbonation for carbonated soft drink equipment

This is a beverage dispenser designed to make carbonated drinks. It features a tank for water, a carbon dioxide source to add fizz, a pump to refill the water, and an evaporator coil to keep it cold. A special release valve can be opened to stir the tank's contents, ensuring the drink is consistently cold and fizzy throughout.

Why it matters: The "automatic carbonation control" classification suggests a need for precise sensing and control. Since 2017, the cost and capability of compact sensors and microcontrollers for fluid and gas management have significantly improved, making such automation more practical.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: ModerateRefrigeration, fluid control, sensors, pump, valves

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