The Automatic Carrot Root Vegetable Washing and Drying Machine Line integrates gentle yet thorough cleaning with energy-efficient drying is specifically designed for carrot processors, packers, and exporters, Built with food-grade 304 stainless steel and adjustable brush systems, this line preserves carrot integrity while removing 99.8% of soil, pesticide residues, and microflora – critical for meeting EU/Japan organic certification standards. Processes 500kg–5T/hour of whole, baby, or irregular carrots with <2% damage rate.
Seamless Processing Flow: From Soil to Shelf-Ready
Infeed Elevator → Bubble Soaking Tank → Roller Brush Washer → High-Pressure Spray Rinse → Customized Peeling (Optional) → Multi-Stage Air-Knife Drying → Grading Conveyor
Line Components: Engineered for Carrot Morphology
Tilting Infeed Elevator
Gently lifts carrots from ground-level bins to processing height while removing 60% of loose mud via vibrating grids.
Ultrasonic Bubble Soaking Tank
Loosens embedded soil in crevices using 40kHz ultrasonic waves and food-safe detergents in temperature-controlled water.
Contour-Following Brush Washer
Uses tapered nylon brushes rotating at 15RPM to scrub carrot shoulders and taper without snapping tips.
360° Rotating Spray Tunnel
Removes residual particles with 15-bar recyclable water jets angled at carrot curvature points.
Adjustable Abrasive Peeling Unit
Optional diamond-pattern rollers remove thin skin layer (<0.3mm) while retaining 98% of phytonutrients.
Turbine Air-Knife Dryers
Four-stage blowers with adjustable angles remove surface moisture in 25 seconds using HEPA-filtered air.
Vegetable Washing And Drying Machine Parameter
| Equipment | Material | Power | Voltage | Dimensions (L×W×H, mm) | Weight (kg) |
| Bubble & Brush Washer | SUS304 stainless steel | 1.5–5.5 kW | 220–380 V, 50/60 Hz | 1 500×760×1 000 to 2 500×800×1 100 | 150–180 |
| High Pressure Spray Rinse Unit | SUS304 stainless steel | ~2.2 kW (water pump) | 380 V, 50 Hz | Integrated in washer unit | Included |
| Vibrating Dewatering Chamber | SUS304 stainless steel | ~2.6 kW | 380 V, 3 phase | ~3 825×1 289×1 790 | ~480 |
| Hot Air Drying Tunnel | SUS304 stainless steel | 3–7 kW (blower & heater) | 380 V, 50 Hz | 5 000×1 200×1 300 | ~1 000 |
Carrot Washing And Drying Machine Features
Precise air pressure brush pressure control
Each set of brush rollers is equipped with independent cylinder control, and the pressure is dynamically adjustable (5-50N), suitable for delicate mini carrots to firm Nantes varieties. Real-time sensor monitors contact strength to prevent epidermal damage and achieve consistent cleaning effect;
Multi-stage spray energy saving system
The spray assembly adopts high-pressure fine nozzles, and the nozzle spacing, angle and water pressure are integrated to achieve efficient clay peeling and water saving. Combined with the recycling system, the reuse rate of spray water is as high as 80%;
Mechanical vibration dehydration technology(Optional)
The vibration dehydration chamber vibrates at high speed (frequency 800-1200rpm), removing more than 90% of the water without impact. The auxiliary adjustable inclination vibration bottom plate optimizes mesh drainage and shortens the load of the drying area;
Modular hot air drying tunnel
The drying section is divided into 3 zones of temperature control (35°C-60°C), and the air supply speed can reach 6m/s, ensuring that the surface dries quickly and the internal moisture is retained. At the same time, it supports quick disassembly and regular cleaning, which meets food hygiene standards;
Carrot Washing Line Advantages
Soft brushing preserves carrot integrity and aesthetic appeal.
Bubble agitation reduces water usage versus conventional wash steps.
Closed-loop spraying and drying minimize environmental impact and cross-contamination.
Conclusion
This Automatic Carrot Root Vegetable Washing And Drying Machine Line is expertly designed to address the unique cleaning requirements of carrots—removing stubborn soil, preserving texture, and ensuring compliance with strict food safety standards. With its modular, stainless-steel construction and multi-stage cleaning workflow, it offers efficiency, sustainability, and product excellence.
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