For herbs and leaves, the powder size can be 30~80 mesh,
For spice grinding, it has a good grinding effect, most spice powder can reach 30~60mesh,
For grains, powder size can be 30~100 mesh,
For sugar and salt, powder size can be 20~120 mesh.
Material is smashed by the cutting and grinding of high speed knives. Knife can be selected according to different material and size of granules. It needs to change screen/sieve mesh to change output particle size.
Technical data:
Model | BS-180 | BS-250 | BS-300 | BS-350 |
Feed size (mm) | < 10 (granule) < 15*40*2 (leaf) | < 10 (granule) < 15*40*2 (leaf) | < 10 (granule) < 15*40*2 (leaf) | < 10 (granule) < 15*40*2 (leaf) |
Grind fineness (mesh) | 10-120 | 10-120 | 10-120 | 10-120 |
Capacity(kg/hr) | 3-50 | 10-100 | 20-200 | 30-300 |
Grind chamber diameter(mm) | 200 | 270 | 330 | 380 |
Rotor speed (rpm) | 5900/8600 | 4200/6200 | 2600~5100 | 2200~4400 |
Motor (kw) | 2.2 | 5.5 | 7.5 | 11 |
Overall size (mm) | 840*470*1020 | 930*600*1200 | 1000*650*1500 | 1150*700*1600 |
Weight(kg) | 112 | 210 | 296 | 430 |

feed inlet venting hole
mill part screen
Advantages of our BS hibiscus powder grinding machine:
1. Simple structure
2. Easy installation
3. Stable running
4. Convenient moving
5. Low noise
6. High grinding efficiency
7. High rotate speed, so it can make fine powder.
Brightsail Machinery has found nearly 15 years, who designs and manufactures overall powder processing solutions for the Chemical, Pharmaceutical, Food, Mineral, Cosmetic and Plastic industries, like powder grinding machines, mixing machines, sifting machines...etc.
Brightsail is constantly committed to develop new advanced techniques and methods on the machines, since our goal is to be your trusted manufacture of creative and value added process solutions.
*Usually small machine will be packed in the wooden case, and we can also pack it according to customers special request.
*If machine is big, we will fix the machine inside container with steel wires and nails.Machine won't move inside the container.