Semi-automatic espresso machine professional operation introduction how to correctly operate espresso machine

Semi-automatic coffee machine, commonly known as handle machine, is a traditional Italian coffee machine. This kind of machine grinds, presses, loads, brews and removes the residue manually according to manual operation. 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. Semi-automatic coffee machine is relative to full-automatic coffee machine.

"automatic" means that after filling beans and pressing powder, you only need to turn the knob or press the button to get the coffee you like. And "half" because it can not grind beans, can only use coffee powder.

Strictly speaking, a semi-automatic coffee machine can be called a professional coffee machine. Because the quality of a cup of coffee is not only related to the quality of coffee beans (powder), but also to the coffee machine itself, but also to the skill of the coffee maker. The so-called technology is nothing more than warming the cup, filling powder, pressing powder. The semi-automatic coffee machine requires the operator to fill and press the powder himself. Everyone has different tastes, so their requirements for coffee are naturally different. The semi-automatic coffee machine can provide coffee with different tastes by the amount of powder and the strength of pressing powder by the operator, so it is called a real professional coffee machine. World-class coffee machines include FAEMA semi-automatic coffee machine, RANCILIO semi-automatic coffee machine, Kimberly coffee machine.

This kind of machine is mainly produced in Italy and is very popular in Italy. Its main features are: simple machine structure, reliable work, easy maintenance, according to the correct method of use can produce high-quality Italian coffee. The drawback of this machine is also that operators have to be strictly trained to make high-quality coffee with this machine, and good baristas can provide customers with customized coffee.

The characteristics of a semi-automatic espresso machine include the following:

1. The water used to extract coffee is at a constant temperature, no matter how often espresso is made.

2. The pump pressure is stable in the extraction process.

3. The espresso machine should have a prepreg section.

4. The steam is constant pressure and dry, easy to operate.

Source: network