### Core Function & Use Case
For food chains and standardized kitchens, inconsistent spice powder is a silent recipe killer: slight variations in particle size can throw off flavor balance, making the same dish taste different across locations. This machine is engineered specifically to solve this problem, using air-classification technology to ensure every batch of chili powder has identical fineness and texture.
Composed of three core components working in harmony, it delivers stable, repeatable results. Widely used in central kitchens, food processing facilities, and chain restaurant spice production, it eliminates recipe variability caused by inconsistent grinding.
### Tailored Advantages for Standardized Food Production - **Batch-to-Batch Recipe Consistency**: The precision air-classification system ensures every batch of chili powder has identical particle size, guaranteeing consistent flavor in every dish, every time. - **Precision Fineness Matching for Recipes**: Calibrate the powder texture to match your exact recipe requirements, from the fine dust needed for seasoning blends to coarser particles for rubs and marinades. - **Scalable for Central Kitchens**: Handles both small-batch and high-volume production, making it suitable for everything from single-location kitchens to multi-unit chain central facilities. - **Allergen-Safe, Contained Operation**: The fully enclosed system prevents cross-contamination between different spices, supporting strict food safety and allergen management protocols. - **Traceable, Repeatable Performance**: All working parameters are precisely controlled and recordable, making it easy to maintain consistency and meet quality assurance standards.
### Design & Working Principle The Chili Fine Powder Grinding Machine operates through a consistency-focused, repeatable process: 1. **Controlled Feeding & Uniform Shearing**: Chili is fed into the mill via a screw conveyor, where precision blades shear the material into evenly sized initial particles. 2. **Air Classification & Precision Separation**: The powder passes through the guide ring into the classification chamber. Air and centrifugal forces separate particles by size with extreme accuracy, ensuring only powder matching the target fineness moves forward. 3. **Re-Grinding Oversized Particles**: Any particles that don’t meet the fineness standard are automatically thrown back for reprocessing, eliminating variability in the final batch. 4. **Collection & Containment**: The uniform, recipe-ready powder enters the cyclone separator, where it is collected in a sealed container. Any residual dust is captured in the built-in box, maintaining a clean, contamination-free environment.
| Model | WFJ-10 | WFJ-15 | WFJ-20 | WFJ-30 | WFJ-60 | WFJ-80 | WFJ-100 |
| Production Capacity (kg) | 10~50 | 50~100 | 80~200 | 200~400 | 400~800 | 500~1000 | 600~1200 |
| Feeding size (mm) | <5 | <10 | <10 | <12 | <12 | <12 | <12 |
| Crushing fineness (mesh) | 80-600 | ||||||
| Motor power (kw) | 12 | 13.37 | 18.37 | 42.5 | 77.5 | 96 | 138 |
| Spindle speed (rpm) | 4000 | 5800 | 4200 | 3800 | 3200 | 2800 | 2000 |
| Weight (kg) | 500 | 1000 | 1200 | 1800 | 2500 | 3000 | 4000 |
| Overall dimension (L*W*H)(mm) | 1700x1800x2200 | 4500x1250x2700 | 6000x1250x2900 | 7100x1300x3650 | 8000x2300x4500 | 8500x2500x4600 | 10000x2800x5000 |
*The above specifications are provided for reference only. We can also design and manufacture different standard upon customer's request.
















