Industrial Heat Pump Fruit Dryer & Shrimp Dehydrator Machine – Energy-Efficient Food Drying Equipment for Commercial Use
The MeiYa Industrial Heat Pump Dryer redefines commercial food dehydration with its advanced heat pump technology, designed to deliver 70% energy savings while maintaining premium product quality. Ideal for fruits, shrimp, vegetables, and herbs, this system combines sustainability, precision control, and industrial-grade durability to meet global food safety and efficiency standards.
Core Innovations & Technology
1. Energy-Efficient Heat Pump System
MeiYa’s heat pump technology recycles 85% of thermal energy through a closed-loop design, drastically reducing operational costs compared to traditional dryers. This aligns with the International Energy Agency’s findings that heat pumps consume less than a quarter of the energy used by conventional heating systems.
• Temperature Range: 25°C–75°C (adjustable for sensitive produce like berries or high-moisture shrimp).
• Solar Compatibility: Integrate renewable energy to cut carbon emissions by 40%.
2. Multi-Purpose Drying Capabilities
• Fruits & Vegetables: Preserve 95% of vitamins and antioxidants (e.g., vitamin C in citrus, polyphenols in apples) with gentle drying cycles.
• Shrimp & Seafood: Achieve uniform moisture removal (<8%) to prevent spoilage and extend shelf life.
• Herbs & Spices: Low-temperature cycles (<45°C) retain essential oils and medicinal properties.
3. Advanced Airflow & Hygiene
• 3D Air Circulation: Eliminates hotspots for even drying, critical for delicate items like mango slices or thinly sliced shrimp.
• 304 Stainless Steel Trays & Chamber: Corrosion-resistant, easy to clean, and compliant with FDA 21 CFR Part 117 standards.
4. Smart Control & Scalability
• Touchscreen Interface: Pre-set programs for 20+ food types with real-time humidity and temperature adjustments.
• Modular Design: Scale from 500 kg/day to 5 tons/day for small farms or large processors.
Applications & Success Stories
• Tropical Fruit Cooperative (Thailand): Reduced drying time by 35% for lychee and pineapple exports, achieving EU organic certification.
• Shrimp Processing Plant (Vietnam): Increased daily output to 2 tons of dehydrated shrimp, meeting Japan’s strict food safety standards.
• Herbal Supplement Manufacturer: Enhanced essential oil retention by 25% in basil and turmeric.
Technical Specifications
• Material: 304 stainless steel (trays, chamber, housing)
• Power: 15–30 kW (3-phase, 380V/50Hz)
• Capacity: 500 kg–5 tons/day (customizable)
• Certifications: CE, ISO 9001, HACCP
Market Advantages
✅ Cost Efficiency: ROI in 12–18 months via energy savings and reduced waste.
✅ Sustainability: Aligns with EU Green Deal targets through low-carbon operations.
✅ Global Compliance: Meets export standards for EU, North America, and Asia.
Why Choose MeiYa?
• 12+ Years of Expertise: Trusted by agri-businesses and seafood processors worldwide.
• 24/7 Support: On-site installation, training, and lifetime technical assistance.
Transform Your Food Processing with MeiYa!
From nutrient-rich fruits to shelf-stable shrimp, MeiYa’s heat pump dryer ensures quality and efficiency.
📧 Contact us today for a free drying trial or customized quote!
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.
