KR20190056641A

KR20190056641A - cold coffee extraction concentration tube

Info

Publication number: KR20190056641A
Application number: KR1020170153815A
Authority: KR
Inventors: 김상길; 선남규; 박유빈
Original assignee: 선남규; 박유빈
Priority date: 2017-11-17
Filing date: 2017-11-17
Publication date: 2019-05-27

Abstract

Bitter taste is extracted excessively by extracting coffee at a thick concentration since coffee is diluted in water as ice melts when cooling coffee with ice in making cold coffee by using coffee extracted through a hand drip coffee extraction method. The present invention is provided to enjoy cold hand drip coffee at a desired concentration as coffee is cooled down through a tube without a direct contact between coffee and ice. The device enables coffee extracted from a dripper to be cooled without a direct contact with ice by passing through a tube penetrating the inside of a water container filled with ice water in order to cool hand drip coffee extracted by directly pouring hot water to ground coffee beans without a change of concentration. To extend time of being in contact with ice water, the half of the tube passing the inside of the water container has a horizontally zigzag shape, and the other half of the tube has a spiral shape facing downwards.

Description

Cold coffee extraction concentration tube

본 발명은 원두커피의 핸드드립 추출 시 고유의 맛을 보존하며 시원한 커피를 추출하기 위한 것으로 물통에 얼음을 넣고 드리퍼를 통해 추출되는 커피가 깔때기에 모여 관을 타고 내려가면서 커피가 얼음과 직접으로 닿지 않고 물에 희석되는 것을 방지하게 하여 시원한 커피를 추출하는 방법이다.The present invention relates to a method for extracting cool coffee by preserving the inherent taste of hand drip coffee bean extract It is a method of extracting cool coffee by putting ice in a bucket and letting coffee extracted through a drier gather in a funnel to descend down a pipe to prevent coffee from being directly contacted with ice and being diluted with water.

핸드드립 커피의 경우 얼음이 들어가는 차가운 커피를 만들기 위해서는 따뜻한 커피보다 더 진한 커피를 추출하게 된다. 이 경우 커피의 쓴맛이 과도하게 추출될 수 있으며 얼음에 의해 커피가 냉각되며 물과 희석되어 묽은 커피가 되는 경우가 있다. 기존에 유통 되고 있는 아이스 핸드드립 기구 또한 커피가 직접 얼음에 닿는 구조로 되어있어 이와 같은 문제가 있다.In the case of hand drip coffee, to make a cold coffee with ice, it extracts a thicker coffee than warm coffee. In this case, the bitter taste of the coffee can be overextracted and the coffee is cooled by ice and diluted with water to become diluted coffee. The ice hand drip mechanism, which has been circulating in the past, also has such a problem that the coffee is directly contacted with ice.

핸드드립 커피를 이용하여 시원한 커피를 만들기 위해 얼음을 사용할 경우 커피의 농도의 조절 실패로 매우 쓴 맛이 되거나, 얼음의 녹음으로써 커피가 희석되어 커피 고유의 맛과 향을 잃어버리는 경우가 있다. 이번 발명은 이 문제를 해결할 수 있을 것이다.When using ice to make cool coffee using hand drip coffee, the taste of coffee may become very bitter due to the failure to control the concentration of coffee, or the coffee may be diluted by the recording of ice, resulting in the loss of the flavor and aroma of the coffee. The invention will solve this problem.

본 발명은 핸드드립 머신으로 커피를 추출하는데 있어서, 기존 핸드드립은 드립퍼를 통해 추출되는 뜨거운 커피가 깔때기를 타고 관을 통해 내려와 커피 잔에 들어가는 방식이면, 본 발명은 깔때기에서 잔으로 내려오는 통로 주변을 차가운 얼음물이 담긴 물통으로 만들어 추출된 커피가 내려오는 동안 시원해지는 방식이다.In the present invention, in the case of extracting coffee with a hand drip machine, in the case where hot coffee extracted through a dripper is taken down through a funnel into a coffee cup, Is made into a water bottle containing cold ice, and the extracted coffee is cool down during the descent.

핸드드립으로 추출한 커피를 얼음과 직접 접촉하지 않고 냉각하기에 얼음이 녹으며 물이 섞이지 않아 쓴맛이 과하게 추출된 진한 농도의 커피를 추출할 필요 없이 원하는 농도의 커피를 그대로 추출 하여, 커피 낭비를 줄일 수 있고, 시원한 커피를 즐길 수 있다.The coffee extracted from hand drip is cooled without contacting directly with ice. Ice is melted and water is not mixed. Therefore, coffee of the desired concentration is extracted as it is without extracting the concentrated coffee having a bitter taste excessively extracted. And can enjoy a cool coffee.

도 1은 본 발명의 핸드드립 추출 방식이다.1 is a hand drip extraction method of the present invention.

본 발명 내용을 첨부한 도면을 이용하여 상세히 설명하면 다음과 같다.The present invention will now be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 핸드드립 기구와 함께 시원한 커피를 추출하는 방식으로, 드립퍼(1)에 분쇄원두를 담아 뜨거운 물을 부어 커피 추출을 시작한다. 우선 원하는 커피추출량에 맞는 분쇄원두를 여과지를 넣은 드리퍼(1)에 담은 후 커피가 잘 추출 될 수 있도록 뜸들이기를 하는데 드리퍼(1) 아래로 커피가 두세 방울 추출될 정도의 물을 부어 적정시간 뜸을 들인 후 원하는 커피의 농도에 맞게 물을 부어 커피를 추출한다. 이후 드리퍼(1)에서 추출되어 떨어지는 커피가 물통(4) 위에 거치된 깔때기(2)에 모여 얼음물이 가득 채워진 물통(4)내부를 지나는 관(3)을 통해 내려간다. 도 3을 참조하면 장치에서 관(3)의 모양은 통 안의 관과 얼음물의 접촉시간을 늘리기 위해 지그재그 형태의 수평과 아래쪽으로 향하는 반복되는 나선모양의 관을 설치한다. Fig. 1 shows a method of extracting cool coffee together with the hand drip mechanism of the present invention. The coffee is extracted by pouring hot water into the dripper 1 with grinding beans. First of all, put the crushed beans to the desired coffee extract amount into the drier (1) with the filter paper, and then make the steamer so that the coffee is well extracted. Pour enough water to extract two or three drops of coffee under the drier (1) And then pour water to the desired concentration of coffee to extract the coffee. The coffee extracted and dropped from the drifter 1 is collected in the funnel 2 mounted on the water tray 4 and descends through the pipe 3 passing through the inside of the water tray 4 filled with ice water. Referring to FIG. 3, the shape of the tube 3 in the apparatus is a horizontally and downwardly repeating helical tube in the form of a zigzag in order to increase the contact time between the tube and the ice in the tube.

1...드리퍼 2...깔때기
3...관 4...물통
5...받침대 1 ... drifter 2 ... funnel
3 ... pipe 4 ... bucket
5 ... pedestal

Claims

As shown in Figure 2, consists of a spiral tube (3) through which extracted coffee is passed, including a bucket (4) capable of filling with ice water and a funnel (2)