Chinese Professional Ceramic Coffee Grinder Hand - Professional Manufacturer For Different Sizes Of Ceramic Flat Burrs – Trimill

Product Instruction

The grinder burr is the most important part of the grinder. Different grinder burrs will directly distribute the coffee powder diameter. The currently ubiquitous grinder burrs types are divided into conical burr, flat burr and ghost teeth burr.

Flat burr: It consists of two flat burrs, one burr remains stationary, and the other one is responsible for rotating and grinding. It grinds coffee beans into granules by cutting, so its shape is mainly in the shape of flakes. The structure is that the upper and lower burrs are placed in parallel, and the coffee beans are pushed in for grinding by the rotating force of the bottom burr. Therefore, the weight of the coffee beans above will affect the uniformity of the coffee beans into the burrs. Due to the impact of the coffee beans, the proportion of fine powder is also increased. However, the flat burr is in the shape of a sheet and the cell wall area is large, so the coffee concentration and extraction can be increased in a short time. Rate and aroma increase in a short time. Due to the small size of the flat flakes, it is difficult to extract for a long time to precipitate too much water to produce miscellaneous and astringent tastes. Suitable for Italian grinding and hand-punch grinding.

Product advantages

The flat burr is divided into two materials: ceramic and stainless steel. The ceramic flat burr has the advantages of high hardness, low price, no peculiar smell, and water washing.
Our company specializes in the production of ceramic flat burrs for 20 years, we has rich experience in product structure design, tooth profile design and flatness processing, these factors are the main factors that affect the efficiency of grinding powder and the fineness and uniformity of powder.