beverage extraction device

Abstract

To provide a beverage extracting device capable of efficiently supplying hot water and steam without requiring troublesome operations by the user. It has: a water storage tank (1) for containing water; an electric heater (10) for heating the water in the water storage tank (1); a hot water guide pipe (4) for heating the water in the water storage tank (1) to the first The hot water obtained at a temperature is guided to the coffee powder (C); the steam guide pipe (3) heats the water in the water storage tank (1) to a second temperature higher than the first temperature to heat the steam to the coffee powder ( C) Guidance; the control unit (20) controls the supply of hot water to the coffee powder (C) and the supply of steam to the coffee powder (C). The hot water guide pipe (4) and the steam guide pipe (3) have a common nozzle (5) at the top end, and have: a passage opening and closing mechanism for guiding hot water from the hot water guide pipe (4) to the nozzle (5) The passage of the passage is opened and closed; the control unit (20) controls the opening and closing mechanism of the passage.

Description

technical field [0001] The present invention relates to a beverage extracting device for extracting objects such as coffee. Background technique [0002] A drip coffee extractor is known as a beverage extraction device that extracts powdered coffee, which is an example of a beverage extraction object, by dripping heated water. If this device is used, an appropriate amount of coffee powder is placed on the filter paper, and the coffee can be extracted by injecting hot water from above. [0003] When infusing hot water, it is important to "simmer" and end the initial infusion when the coffee grounds are initially slightly moist. The coffee powder expands upon contact with hot water, increasing the surface area that can be in contact with hot water. Thereby, hot water can pass through the whole without passing hot water only through a specific passage, and coffee with a stable flavor can be extracted. [0004] The following patent documents disclose as a coffee extractor whi...

AI Technical Summary

Problems solved by technology

As a result, hot water can pass through the whole without passing hot water only through specific passages, and coffee with a stable flavor can be extracted

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