Fine Coffee the difference between American Coffee Machine and Italian Coffee Machine

Coffee maker is a general term for coffee brewing machines. According to the brewed coffee, there are two kinds of American Italian style. Because the American coffee machine is simple in structure and easy to operate, it is more adopted by ordinary families. American coffee machines are usually divided into upper and lower layers. when used, the pre-ground powdered coffee beans are placed in an upper funnel-shaped container with filter paper or metal filters, and the lower layer is a coffee pot made of glass or ceramic, pouring cold water into another separate interval. When starting, heat the cold water to about 90 degrees Celsius and gradually introduce it into the funnel-shaped container, so that the hot water passes through the coffee powder and flows into the coffee pot below. Italian coffee machines usually have a boiler to generate hot water, which is pressurized to about 9 atmospheres and then flows through powdered coffee beans in a metal filter to brew coffee. This pressurized hot water brews coffee that is thicker than usual and has emulsified fat, often called espresso or espresso. There are many kinds of Italian coffee machines. For general commercial use, the most common ones are single boilers, and then there are double boilers and multiple boilers. Of course, the price also becomes more expensive, in addition to the general electronic control switch, there is also a pull-out Italian coffee machine, each has its own advantages.