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The 14.5 water-mist polisher is a high-efficiency finishing machine for white rice. A fine atomized water film gently removes residual bran powder, leaving a smooth, bright surface and better eating quality. By stripping bran/fines, the finished rice stores more stably with lower risk of insects and mold. The unit can run standalone or as an upgrade step in a modern polishing/sorting line.
Established 1999 • 25+ Years • 50,000㎡ Danyang Factory • 2,000+ Plants Served • Head Rice Yield ↑ • kWh/t ↓ • Stable Uptime • Gentle Handling • Intake-to-Grading Lines • Turnkey 30–200 TPD • Request a Quote
Recommended Applications
Medium-to-large rice mills, premium retail rice lines, pre-packing finishing, and refurbishment/insect-control treatment of aged rice—delivering brighter, cleaner, better-tasting rice with longer storage life.
Service and Warranty
12-month warranty from shipment (consumables excluded). Includes installation/commissioning guidance, fast spare-parts supply, and remote technical support; on-site service available on request.
Advanced Water Mist Polishing Technology
Micro-atomized spray softens residual bran and gently buffs the grain surface, lifting gloss without overheating. Delivers a brighter finish while protecting head-rice yield.
Enhance Rice Appearance & Market Value
Removes surface powder and micro-scratches for cleaner, whiter, more uniform kernels—improving shelf appeal and supporting premium-grade pricing.
Compatible with Various Rice Mill Lines
Standard in/out heights and flange options drop into most layouts. Integrates cleanly with graders, cyclones, and color sorters for minimal retrofit downtime.
Uniform Water Distribution System
Calibrated nozzles and load-linked dosing ensure even moisture across the bed, preventing wet spots, clumping, or streaking for consistent polishing results.
Easy Maintenance & Quick Cleaning
Large access doors, smooth interiors, and tool-simple parts make daily wipe-downs and periodic deep cleans fast. Nozzles, screens, and belts are easy to inspect and swap.
Energy-Efficient, High Throughput
Balanced rotor, optimized airflow, and right-sized motor (22–30 kW) maintain 1.0–1.5 t/h polishing with lower specific energy—reducing operating cost while keeping temperatures cool and yield stable.
Finish quality
Water-Mist Polishing, Brighter Rice
Micro-atomized spray removes residual bran and buffs the surface for a clean, glossy finish—better shelf appeal without overheating or hurting head-rice yield.
Consistent results
Uniform Dosing, Uniform Shine
Calibrated nozzles and load-linked water control keep moisture even across the bed, preventing wet spots and streaks for reliable, repeatable polish.
Throughput & Efficiency
1.0–1.5 t/h with 22–30 kW
Balanced rotor and optimized airflow maintain high throughput at lower specific energy—cool operation, stable color, and predictable output.
Easy integration
Drops Into Your Line
Compact footprint and standard in/out heights make retrofits simple. Pairs cleanly with graders and color sorters; large access doors speed daily cleaning.
| Component | Function | Qty | Notes |
|---|---|---|---|
| Infeed hopper | Admits white rice into the polisher | 1 | Interfaces with upstream unit |
| Polishing chamber | Water-mist polishing treatment | 1 | Significant luster improvemen |
| Spindle assembly | Drives polishing action | 1 set | High-speed, stable operation |
| De-powder system (blower) | Removes residual bran powder | 1 | Keeps kernels clean |
| Discharge outlet | Finished rice outfeed | 1 | Connects to downstream unit |
| Electrical control | Operation & protection | 1 set | Safe, reliable controls |
| Water-supply unit | Auto water dosing by current | 1 set | Precise polishing control |
Install the 14.5 Water-Mist Polisher on a level, ventilated floor with moisture protection and clearance around inspection doors and discharge points. Connect a clean, filtered water line (stable pressure), adequate drainage, and dust extraction to the polish chamber exhaust. Anchor the frame, align the infeed/outfeed to upstream and downstream equipment, and verify correct voltage/phase, grounding, motor rotation, belt tension, and that all guards and covers are in place.
Commission dry and in sequence: power → fan/aspiration → water-dosing unit (no spray) → main drive. Check spindle vibration and airflow at the ports, then start with a light flow of white rice and enable water dosing. Tune spray start/stop current, nozzle flow, and atomization, and adjust back-pressure, gate openings, and residence time to suit variety, moisture, and target gloss.
During operation keep feed steady, monitor amperage, product temperature, water consumption, and cyclone dust load, and clear any chokes immediately. Use only clean water; replace filters and flush nozzles if spray pattern degrades. After shutdown, isolate power and water, wait for the rotor to stop fully, then wash and dry the polishing chamber, ducts, and cyclone; clean or replace nozzle tips; inspect belts, seals, and bearings; grease per schedule and re-check fasteners and alignment. Always wear eye/ear protection and a dust mask when panels are open.
Please feel free to contact us for pricing, technical specifications, or professional consultation. Our team is here to help you choose the right rice mill machine and get the most out of your rice milling process.
