How to choose the hand filter cup? What is the principle of tapered filter cup?

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When looking for a cup, many people will inevitably ask whether to use fan-shaped or V-shaped, porcelain or gold.

Generally speaking, the common V-shaped beers on the market are Hario V60, Kono beaker, and so on. Of course, they all have different designs, but the rib design of noodles is different, and the taste of cooked rice is not the same. As long as you master the principle of extraction and understand the characteristics of the cup, you will be able to match different cooking methods for different cups.

The Junior 100 fold cup is designed and manufactured by Taiwan, and the design concept of this cup rib comes from the concept of "100 fold rib" of kalita wave. the air flow has greatly increased, making it easier for coffee powder to "evenly expand" when steaming, and having a complete steaming will make the boiled water faster and faster.

Unlike ordinary V-shaped cups, there are large outlet holes at the bottom, so that the coffee powder at the bottom has enough space to form a thick waterway, so that the bottom is not easy to produce "smell" and "smell" because of boiling water.

The use of it is very suitable for beginners, why is it so?

Because most of the biggest problems in learning hands come from whether steaming is successful or not (of course, if the beans are fresh, the steaming effect will be good. This steaming cup can make steaming more effective, making the taste of cooking more dry and stable for beginners, but for players who already have hand experience, you can check out protruding nose: there are more ways to cook https://goo.gl/k1ARwy noodles.