The difference between semi-automatic coffee machine and full-automatic coffee machine knowledge of coffee machine

Making a perfect cup of Italian espresso or cappuccino requires the help of a special coffee maker. The coffee machine uses about 10 atmospheric pressure to force about 90 ℃ of hot water to pass through 10 grams of fine extruded coffee powder, absorb coffee fat and other aromatic substances in the coffee powder, and fully dissolve with hot water and flow into the cup, the whole process is a comprehensive process of physical and chemical changes, and should be completed in 18-28 seconds, in order to effectively avoid the bad smell caused by excessive extraction. Use the high-pressure steam produced by the coffee machine to emulsify the milk to produce fragrant foam, and add a thick layer of foam to the Italian espresso to make a delicious cappuccino. Obviously, the coffee machine plays a decisive role in the formation of a high-quality Italian espresso or cappuccino coffee.

Classification of coffee machines

Semi-automatic coffee machine, commonly known as handle machine, is a traditional Italian coffee machine. This kind of machine is operated manually to grind powder, press powder, load powder, brew and remove residue manually. These machines include small household machines with single faucets, large commercial machines with double faucets and three faucets, etc., and the newer machines are also equipped with electronic water control, which can accurately and automatically control the amount of coffee brewing.

This kind of machine is mainly produced in Italy and is very popular in Italy. Its main features are: the machine is simple in structure, easy to work, easy to maintain, and high quality Italian coffee can be made according to the correct method of use. The disadvantage of this kind of machine is that operators have to be strictly trained to make high-quality coffee with this machine, and it is not easy to maintain the consistency of coffee quality. In addition, the efficiency of this kind of machine is relatively low.

Famous brands are: lapavoni, lacimbali, nuovasimonelli, boslio and so on.

People apply the electronic technology to the coffee machine to realize the automatic control of the whole process of brewing coffee, such as grinding, pressing, loading, brewing, removing residue and so on, creating a fully automatic coffee machine.

High-quality automatic coffee machines brew coffee according to the most scientific data and procedures, and they are all equipped with a complete protection system, which is both convenient and easy to use. You can get high-quality coffee with just a click, and its taste is better than that of traditional coffee makers.

The disadvantage of this kind of machine is that the structure is complicated, good maintenance is needed and the maintenance cost is high. However, the automatic coffee machine is more and more popular by customers because of its advantages such as convenience, rapidness, consistent quality, high efficiency and no training for operators.

Switzerland, Germany, Italy and other countries produce a wide variety of fully automatic coffee machines. Among them, the fully automatic coffee machine made in Switzerland has ingenious design, stable quality and unique characteristics, and enjoys a high reputation in the international coffee machine industry. Well-known automatic coffee machine manufacturers have solis, saeco, schaerer, lacimbali, catina, nuovasimonelli, or.en, and so on.

According to the number of cups brewed per hour, the automatic coffee machine is divided into large, medium and small, with a wide variety, which is suitable for business, retail, catering, as well as offices and families.