Industrial Heat Pump Food Dehydrator – Commercial Blueberry, Chili & Cassava Drying Machine | 75% Energy Saving
In the competitive landscape of food processing, the MeiYa Industrial Heat Pump Food Dehydrator redefines efficiency and versatility, offering a cutting-edge solution for drying nutrient-rich blueberries, fiery chilies, and starchy cassava. Engineered with 75% energy-saving technology, this commercial-grade machine empowers businesses to reduce operational costs while meeting the soaring demand for high-quality, shelf-stable ingredients in global markets.
Core Technology & Innovations
- Heat Pump-Driven Energy Efficiency
MeiYa’s closed-loop heat recovery system recycles up to 85% of waste heat, slashing energy consumption by 70–75% compared to conventional dryers. For moisture-sensitive blueberries (82–85% water content), the system operates at 35–55°C, preserving anthocyanins and vitamin C, while high-temperature modes (60–85°C) ensure rapid dehydration of chilies and cassava without nutrient degradation. - Multi-Product Precision Drying
• Blueberries: Adjustable humidity (15–70% RH) and gentle airflow prevent skin rupture, retaining the fruit’s plump texture and antioxidant levels for premium snacks or functional food additives.
• Chilies: Staged drying (50°C → 65°C → 75°C) locks in capsaicin content and vibrant red hues, critical for spice blends and sauces.
• Cassava: Pre-programmed cycles for sliced or grated cassava achieve uniform moisture removal (<10%), ideal for flour production or crispy chips. - Hygienic Industrial Design
• Food-Grade 304 Stainless Steel: Corrosion-resistant chambers and trays comply with HACCP, ISO22000, and FDA standards.
• Automated Cleaning: Removable trays and CIP (clean-in-place) systems eliminate cross-contamination risks between batches.
Market-Driven Applications
- Blueberry Valorization
• Challenge: Delicate skin and high sugar content risk stickiness and microbial growth.
• Solution: MeiYa’s adaptive airflow (up to 23,500 m³/h) ensures even drying in 8–14 hours, yielding non-clumping blueberries for granola or freeze-dried powders. - Chili Processing Excellence
A Mexican cooperative reduced energy costs by 65% while producing ISO-certified chili flakes, leveraging MeiYa’s humidity-controlled drying to meet EU spice standards. - Cassava Waste Reduction
Convert surplus cassava into gluten-free flour or crispy snacks, aligning with Africa’s $3.2 billion cassava processing market and reducing post-harvest losses by 30%.
Technical Advantages
• Energy Savings: Consumes 6–8 kW power with a heating capacity of 18 kW, achieving ROI in 12–18 months. • Scalability: Modular configurations handle 300 kg to 5 tons daily, adaptable to small farms or industrial plants.
• Global Compliance: CE, Halal, and organic certifications enable export to the EU, North America, and Middle East.
Sustainability & ROI
• Carbon-Neutral Operation: Qualifies for EU Green Deal subsidies and carbon credit programs.
• Hybrid Drying: Simultaneously process blueberries, chilies, and cassava in one batch, maximizing facility utilization.
Case Studies
- North American Blueberry Processor
• Result: Reduced drying time by 25% while retaining 90% of anthocyanins, securing contracts with health supplement brands. - Thai Cassava Cooperative
• Outcome: Slashed energy bills by $28,000/year and expanded into the EU market with MeiYa’s ISO22000-compliant cassava flour.
Technical Specifications
• Power: 380V/50Hz/60Hz
• Moisture Removal: 15–20 L/h at 50°C
• Certifications: CE, FDA, ISO9001
• Warranty: 12 months coverage with IoT-driven predictive maintenance alerts.
Why Choose MeiYa?
• Industry-Leading Expertise: Custom algorithms for blueberries, chilies, and cassava.
• Future-Ready Tech: Upgradeable to AI quality monitoring and blockchain traceability for ESG compliance.
• Global Support: 24/7 technical assistance and on-site training.
Lead the Shift to Sustainable Drying
From antioxidant-rich blueberries to fiery chilies and versatile cassava, MeiYa’s technology drives profitability while supporting global sustainability goals.
Contact us today for a free cassava or chili drying trial!
MeiYa Heat Pump Dryer Machine
- No MOQ & Customization Unlimited
- Drying + Dehumidify + Cooling
- PLC + Touch Screen Control
- 7-10 Days Delivery Time
Parameter:
| Single dryer+drying chamber | ||||
| Model | Unit | MY-03RD | MY-06RD | MY-12RD |
| Power input | KW | 5.5 | 9.5 | 19.4 |
| power supply | V/PH/HZ | 380V/3PH,50/60HZ | 380V/3PH,50/60HZ | |
| 220V/1PH,50/60HZ | ||||
| Rated current | A | 9.6A(380V),22A(220V) | 17.0 | 30.0 |
| Heating capacity | KW | 10.5 | 21.0 | 42.0 |
| Cooling capacity | KW | 7.8 | 18.0 | 32.0 |
| Dehumidity | L/H | 12.0 | 25.0 | 50.0 |
| Max temperature | ℃ | ≤75 | ≤75 | ≤75 |
| Working condition | ℃ | 0-43 | 0-43 | 0-43 |
| Electric shock protection grade | 1 | 1 | 1 | |
| Max exhause pressure | M(P)a | 30 | 30 | 30 |
| Noise | d(B(A | 75 | 75 | 75 |
| Power consumption/H | KWH | 4.8 | 8.5 | 15.0 |
| Electric heater | KW | 3.0 | 6.0 | 12.0 |
| Blowing type | / | HORIZONTAL BLOWING TYPE | ||
| Demsnssion of dryer | MM | 3160*2070*2200 | 5700*2170*2200 | 5810*3230*2200 |
| Weight | KG | 180 | 285 | 480 |
Buying Guiding:
Recommend drying machine+Drying chamber sizes
| ITEM | DESCRIPTION | PRODUCT CAPACITY | DRYING CHAMBER SIZE |
| 1 | One unit MY-03RD+Drying chamer | 300/batch | 4000*2000*2200 |
| 2 | One unit MY-06RD+Drying chamer | 600/batch | 6000*2800*2200 |
| 3 | One unit MY-12RD+Drying chamer | 1300/batch | 6000*3000*2200 |
| 4 | Two unit MY-03RD+Drying chamer | 1200/batch | 7000*2200*2200 |
| 5 | Two unit MY-06RD+Drying chamer | 1500/batch | 10000*2800*2200 |
| 6 | Two unit MY-12RD+Drying chamer | 3500/batch | 10000*3000*2200 |
Our Projects:
Our Factory:
Production Processing:
Drying Machine Components:
Standard Working Modes:
- Typically 3 modes available:
- Drying Only
- Rapid temperature rise; unable to discharge moist air
- Drying + Dehumidify
- Chamber temperature rises while discharging moist air
- Cooling
- Temperature can drop to 10°C (minimum)
- Important Note:
- If temperature control becomes unstable, switch to Temperature & Humidity Mode.
- Drying Only
Drying Machine Common Issues
- Q1: High Pressure Protection
- A1.1: Hot air circulation system failure
- AC contactor overload protection
- (Check phase loss/loose terminals/voltage instability)
- Partial fan failures
- (Verify switches configuration and burnt components)
- Mechanical fan damage
- (Replacement or removal required)
- AC contactor overload protection
- A1.2: Tray overloading phenomenon
- Optimal spacing: 8-10cm between trays
- (Causes airflow obstruction in drying chamber)
- Optimal spacing: 8-10cm between trays
- A1.3: Electronic expansion valve anomalies ▪ Automatic minimum aperture adjustment
- (Sensor calibration: Reposition or exchange Sensor 1/2) ▪ Valve body malfunction
- (Manual rotation intervention needed)
- (Sensor calibration: Reposition or exchange Sensor 1/2) ▪ Valve body malfunction
- A1.4: Chamber overheating condition
- (Temperature parameter adjustment solution)
- A1.5: Refrigerant specification error
- (High-temperature type gas recharge required)
- A1.1: Hot air circulation system failure
- Q2: Low Pressure Protection
- A2.1: Gas leakage scenario
- (Leak detection and repair protocol)
- A2.2: Extreme cold environment
- (Extended check intervals or R22/R417A refill)
- A2.3: Valve aperture deficiency
- (Expansion valve opening adjustment method)
- A2.1: Gas leakage scenario
- Q3: Exhaust Temperature Overload
- A3.1: Gas leakage recurrence
- (Refers to Q2.1 resolution process)
- A3.2: Valve operational failure
- (See A1.3.2 corrective action)
- A3.1: Gas leakage recurrence
- Q4: Sensor Malfunction
- A4.1: Temperature sensor defect
- (Replacement procedure guidelines)
- A4.1: Temperature sensor defect
- Q5: Moisture Evacuation Failure
- A5.1: Dehumidification fan damage
- A5.2: Control system malfunction
- A5.3: Power delivery irregularity
Our Services
A. Payment Service
- T/T (Telegraphic Transfer)
• Applicable to all transaction types. - L/C (Letter of Credit)
• Exclusively available for container orders. - Western Union
• Recommended for sample orders and spare parts procurement.
B. Technical Service
- Capacity Analysis & Model Recommendation
• We provide customized capacity calculations and optimal model selections based on operational requirements. - Professional Technical Support
• Comprehensive refrigeration and electronic engineering assistance for installation, debugging, and system operation. - Spare Parts & Post-Warranty Support
• Genuine spare parts and technical guidance provided during and after the warranty period. - Training Programs
• On-site or factory-based training courses available upon request.
C. After-Sales Service
- Technical Assistance
• Continuous support for installation, operation, and maintenance. - Warranty Policy
• 12-month warranty coverage with optional extension. - Cost-Effective Post-Warranty Support
• Spare parts and technical services offered at competitive rates after warranty expiration.
