Introduction to the best time scale adjustment for grinding coffee beans-which coffee bean grinder is better

The best time scale adjustment for grinding coffee beans-Coffee grinder which is good

"Grinding" is squeezing and crushing coffee beans with two rotating parts. The abrasive member may be disc or conical. Cone machines are less noisy and less likely to jam. The ground method produces coffee grounds that are more uniform and have a more consistent flavor when cooked. The conical disc design reduces the required rotational speed, typically below 500 rpm. The slower the grinding speed, the less heat generated by friction, so the aroma of coffee is not lost easily. By adjusting the grinding parameters, the cone grinder can be used for a variety of coffee preparations. A better machine can grind the fine powder needed for Turkish coffee. Disc grinders generally rotate at a higher speed and generate more heat; however, they are versatile, economical and practical, and can be used for most household coffee preparations.

"Grind": Most modern machines actually grind coffee beans at high speeds of 20,000 to 30,000 rpm (some people simply use a beater). These blade grinders have a longer life expectancy; however, heat builds up during grinding and the size of the coffee powder is uneven, making it difficult to produce quality drinks. This type of sander can theoretically only be used for drip coffee pots. They produce dust that can clog filters in Espresso and French press machines.

Coffee beans contain grease, so the grinder must be cleaned after grinding, otherwise the grease will be dirty, and there will be a stale smell for a long time. Even the high-grade beans will be ground into strange powder. After each use of the bean grinder, be sure to wipe the blade machine with wet market and clean the plastic top cover with warm water. But for flavored coffee popular in the United States, the added flavor is strong and heavy, and it will last a long time. It is best to put two spoonfuls of white sugar into it before washing. Of course, it is best to grind only the same kind of beans in a grinder, so there is no problem of mixing flavors.

Coffee beans grinding methods can be divided into coarse grinding, medium grinding and fine grinding according to their size. Use appropriate grinding methods depending on coffee equipment.

There are also medium-fine and medium-fine grinding or finer than fine grinding and fine grinding (into powdered coffee powder). And coffee beans grinding time is brewing coffee latent, only the amount of grinding required is extremely high grade. Coffee beans are ground into powder and their surface area increases to absorb moisture and oxidize easily. In short, with the passage of time, coffee powder also plays a role in the deterioration of flavor damage.

After the coffee beans are placed, the carbon dioxide and aroma retained in the coffee beans will be lost together. In this way, the coffee powder should expand and not expand when extracted and filtered, and no matter how it is, coffee cannot be brewed. And the secret is to think about grinding and working consistently, so that brewed coffee is the most delicious and mellow