company news about Why is the grinder so important ？

The process of concentration is the process of extraction, and the ideal state of extraction is to achieve uniform extraction. If the size of each coffee pomace is different, the surface area in contact with the water is different, and the substances extracted per unit mass in the same time are different, and the desired state of uniform extraction cannot be achieved. An important role of the grinder is to grind evenly, and the size of each coffee grounds is consistent. If the size is different, the inside of the large coffee grounds may not be fully extracted, and the small coffee grounds may be overexposed, so a uniformly sized coffee grounds is the key to ideal extraction.