Basic knowledge of boutique coffee what is a semi-automatic coffee machine

Semi-automatic coffee machine is relative to automatic coffee machine.

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

Semi-automatic coffee machine Strictly speaking, it is 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 related to the coffee machine itself, and more related to the technology of the coffee maker.

The so-called technology is nothing more than warming the cup, filling the powder, pressing the powder. Semi-automatic coffee machines require the operator to fill and press the powder himself. Everyone's taste is different, and the requirements for coffee are naturally different.

The semi-automatic coffee machine is able to provide coffee with different tastes by the operator's choice of the amount of powder and the intensity of the powder, so it is called a truly professional coffee machine. World-class coffee machines have FAEMA semi-automatic coffee machines, RANCILIO semi-automatic coffee machines, Kimbali coffee machines, semi-automatic espresso machines should have the following characteristics: 1. The water for extracting coffee is constant temperature, no matter how frequently espresso is made;

2. stable pumping pressure during extraction;

3. Espresso machines preferably have a pre-soak section;

4. Steam constant pressure and dry, easy to operate;