
Low-Temperature Grinding
Continuous heat dissipation via negative-pressure airflow, suitable for processing heat-sensitive materials.


DoDoShark WFJ Vertical Reflective Ultrafine Pulverizer integratesPulverizing and classification. Materials are pneumatically drawn in and undergo impact, shearing, and secondary crushing through collisions with the toothed ring. Negative pressure carries the materials into the classification chamber, where coarse particles are returned for further crushing and fine powder is collected. Enclosed and continuous operation, air classification without screens, no material blockage, and uniform, controllable particle size.

Chemical Raw Materials
For example: dyes, resins

Food Additives
For example: sugar, starch

Spices
For example: chili peppers, cinnamon

Traditional Chinese Medicinal Materials
For example: roots, rhizomes, and whole herbs
chili peppers, cinnamon
roots, rhizomes, and whole herbs
sugar, starch
dyes, resins
≤15mm
80-500mesh
Grinding Results
| Model | UFP-30 | UFP-50 | UFP-75 | UFP-90 | UFP-110 |
|---|---|---|---|---|---|
| Rotor Diameter | 30cm | 50cm | 75cm | 90cm | 110cm |
| Total Motor Power | 28kW | 65kW | 100kW | 132kW | 192kW |
| Spindle Speed | 6000r/min | 4800r/min | 3800r/min | 3200r/min | 2800r/min |
| Production Capacity | 30-120kg/h | 200~500kg/h | 400~800kg/h | 500~1000kg/h | 800~1500kg/h |
| Grinding Fineness | 3-300μm | 5~300μm | 5~300μm | 5~300μm | 5~300μm |
| Dimensions | 3.6*1.5*2.8m | 6.2*2.1*3.8m | 9*2.4*4.3m | 9*2.8*4.5m | 9*3.1*4.6m |