The basic knowledge of fine coffee the knack of grinding coffee beans
Coffee powder the grinding props for coffee beans are grinders. There are numerous types of mills ranging from manual at home to large electric ones for business. Household grinders can also be used as decorations, and the number of people need more than one grinding, or electric to facilitate.
According to the structure of the grinder, there are grinders that use vertical and horizontal groove blades to cut coffee beans and those that grind coffee with molars. Each has its own advantages, and the situation of business use tends to mass production of the electric type as the mainstream.
However, the following two points should be paid most attention to when grinding coffee beans:
The friction heat of ① is suppressed to a minimum. (the aroma will fly away because of the fever)
Whether the size of ② particles is uniform or not. (if the particles are uneven, the concentration will be uneven.)
Taking this as a consideration, if you are a household mill, you should rotate it gently and take care to avoid friction heat as much as possible. Therefore, it is more appropriate to use electric grinders.
- Prev
There are three ways to grind coffee beans.
Coffee beans are ground in three ways: grinding, grinding and mortar grinding. 1. Grinding: coffee beans are squeezed and crushed by two rotating parts. The abrasive member may be disc shaped 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. Design of conical grinding disc
- Next
Fine Coffee basic knowledge Coffee Grinding
Coffee powder in the Middle East, people still use the method of mashing beans into particles of different sizes, but when most people have gradually used bean grinders, Bella-Shavalin personally made an experiment on whether it is better to mash or grind. For public trust, and at the same time invited gourmet connoisseurs to taste the two kinds of coffee, in the end, everyone thought that the mashed coffee powder was better than grinding.
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?