The ZONESUN ZS-BM150 is an industrial vertical chocolate ball mill refiner designed for fine grinding and refining of chocolate paste, cocoa liquor, nut pastes, and other fat-based masses. Using high-strength steel balls and continuous rotational friction, it achieves a fineness of 18–25 µm for a smooth, premium texture. Built with food-grade 304 stainless steel, intelligent PLC control, and a separate structural design for easy cleaning, it is available in multiple capacities (150L to 1000L) — ideal for chocolate factories and confectionery production lines.
Key Features
- Vertical Grinding Cylinder — Houses premium steel ball media and mixing shafts to finely grind chocolate paste through rotational friction and impact, achieving 18–25 µm particle size.
- Intelligent PLC Touchscreen Control — Precise control of grinding time, temperature, and parameters for consistent and reproducible results.
- Separate Structural Design — Motor and cylinder are independently designed for easy cleaning, maintenance, and rapid changeover.
- Food Safety Guarantee System — Magnetic filter removes metal scraps; the process reduces heavy metals, off-flavors, and moisture for safe, high-quality output.
- Food-Grade 304 Stainless Steel — All product-contact parts meet strict food safety standards and simplify cleaning and sanitation.
Benefits
- High Fineness — Achieves 18–25 µm particle size for exceptionally smooth chocolate texture.
- Efficient Processing — Significantly shorter grinding time compared to traditional five-roll refiners.
- Hygienic & Safe — Full food-grade stainless steel construction with easy-clean separate design.
- Temperature Control — Jacketed cylinder system maintains optimal processing temperature throughout the refining cycle.
- Flexible Capacity — Multiple models from 150L to 1000L to suit pilot-scale and full production requirements.
Technical Specifications
| Machine Model | ZS-BM150 |
|---|---|
| Grinding Fineness | 18–25 µm |
| Available Capacities | 150L, 300L, 500L, 750L, 1000L |
| Grinding Media | High-strength steel balls |
| Contact Material | Food-grade 304 stainless steel |
| Control System | PLC touchscreen |
| Temperature Control | Jacketed cylinder (water/oil circulation) |
| Safety Feature | Magnetic metal filter |
| Voltage | 380V, 3-Phase, 50/60 Hz |
Applications
Ideal for refining chocolate, cocoa liquor, nut pastes, and fat-based masses in chocolate factories, confectionery plants, and food processing facilities. Suitable for producing high-quality chocolate bars, compound coatings, praline fillings, and hazelnut spreads.
