11
Aug
The grinding of hard spices has always been a “difficult point” in the processing of spices. Cinnamon and star anise have a rich aroma and wide applications, but due to their high hardness and strong fibrous toughness, ordinary grinding discs often cannot handle them.
Diamond grinding disc, it could easily overcomes the difficulty of grinding cinnamon and star anise, locks in the pure aroma and improves grinding efficiency.
Cinnamon has a tight fiber structure that can easily pull into threads and clog the grinding disc.
The shell of star anise is hard and has a high oil content, which can easily generate heat and dull the grinding disc during grinding.
The hardness of the diamond grinding wheel can reach Mohs 10, which can stably cut hard fibers and shells and is not easily worn.
Compared with ordinary grinding discs, diamond grinding discs have a longer service life and require less replacement frequency.
Sharp cutting could reduce resistance, and the temperature is low during grinding, which can retain volatile oils and original fragrance to the greatest extent.
Whether it’s seasoning powder, beverage additives, or food ingredients, you can obtain powders with uniform particle size. With high grinding precision and strong controllability, spices can be ground to the desired fineness (coarse, medium, or fine).
This ensures the purity of the spices without generating metal debris. In addition, the base and bond of the diamond grinding disc need to meet food safety standards (for example, not releasing harmful heavy metals).
✔ Coarse powder grinding
It can be used for marinade bags, stewing and seasoning (20-40 mesh), retaining the granular taste.
✔ Fine powder grinding
It can be used in baking, beverages or seasoning powder (60-120 mesh), fine and easy to dissolve.
✔ Mixed spice processing
Cinnamon, star anise and other spices can be ground together at once, reducing the grinding process.
It is necessary to select the appropriate diamond particle size. The finer the particle size, the finer the powder, and the output will be slightly lower.
✔ The spices need to be thoroughly dried before grinding to prevent humidity from clogging the pan.
✔ Controlling the feeding speed, feed evenly to prevent blockage and avoid temperature increase.
✔ For different spices, different grinding gaps and speeds can be set to obtain the best fineness and aroma retention.
✔ In addition, pay attention to regular cleaning to remove the spice oil and maintain the sharpness of the grinding.
Spice processing is developing towards refinement and high quality. Diamond grinding discs, with their advantages of long life, high sharpness, high efficiency, durability, and fragrance preservation, are gradually replacing traditional grinding discs and becoming the preferred choice for grinding high-hardness spices such as cinnamon and star anise.
