Henan Coal Chemical Group Zhongyuan Dahua Co., Ltd. launched a technical breakthrough to meet the market demand and completely solve the problem of small product granularity. Technical personnel improved the appearance of chemical fertilizers through measures such as technological innovation and optimization of working conditions, and improved the market competitiveness of products. A coffee grinder with a cone-knife grinder places a conical knife disk at the bottom of the machine, and then cooperates with the outer ring knife disk for grinding. The coffee powder produced in this way will be closer to granular, and at the same time, the water absorption path of the coffee particles will become longer, and it will take more time for the inside to contact the water, which will result in the coffee powder being released within the first time. The soluble substances are less, and the concentration will not be too high in a short time. Conical Coffee Grinder,Conical Burr Coffee Grinder,Small Conical Burr Coffee Grinder,Brim Burr Coffee Grinder Zhongshan Dippers Electric Co., Ltd. , https://www.cndippers.com