How to classify drip coffee machines?

one。 Japanese coffee maker

The Japanese coffee machine, also known as a siphon pot, is basically constructed with an alcohol lamp on the base and two glass balls on it. When making coffee, the lower glass ball is heated with clean water, and when the temperature reaches a certain degree, steam is generated. The water in the lower glass ball is pressed into the upper glass ball to merge with the coffee, and after it is boiled for a certain period of time, the lower glass ball cools. The coffee extracted by the upper glass ball will be inhaled into the lower glass ball, and a cup of mellow coffee will be made.

two。 American coffee machine

The American coffee machine is basically a machine that uses electric cooking, which is generally suitable for coffee beans roasted in moderate or deep depth. The granulated coffee grinded is slightly fine and bitter. At the same time, the American machine also has the function of heat preservation. If the holding time is too long, the coffee is easy to sour. We should pay attention to this when using it.

three。 Italian coffee maker

Italian coffee machine is a kind of machine that allows steam to quickly extract coffee through coffee powder through high pressure and high temperature. in general, when using this machine to brew coffee, it is the best temperature to control the temperature between 90 and 98 degrees Celsius, which is quite good for temperature control. at the same time, the Italian coffee machine for home use often has a milking mouth, which can be used to make cappuccino coffee, as well as a warm cup function. This is also good, because the cold and hot of the cup can affect the taste of the coffee.