





Industrial Heat Pump Food Dehydrator for Fish, Meat, Fruits & Vegetables | Energy-Saving & CE Certified
The MeiYa Industrial Heat Pump Food Dehydrator is a state-of-the-art solution designed for large-scale dehydration of fish, meat, fruits, and vegetables. Combining CE-certified heat pump technology, precision automation, and eco-friendly energy efficiency, this machine ensures optimal nutrient retention, compliance with global food safety standards, and cost-effective production for commercial processors.
Core Technology & Innovations
- Advanced Heat Pump Efficiency
• Closed-Loop Heat Recovery: Recycles thermal energy from exhaust air, reducing energy consumption by 50–70% compared to traditional dryers. This system operates independently of external weather conditions, ensuring stable drying performance.
• Precision Temperature Control: Adjustable range of 30–85°C allows gentle drying to preserve 95% of nutrients, such as omega-3 in fish, vitamins in fruits, and proteins in meat. - Hygienic & Multi-Product Design
• SS304 Stainless Steel Construction: Corrosion-resistant trays and chambers comply with HACCP and ISO22000 standards, preventing cross-contamination between batches of fish, meat, or vegetables.
• Automated PLC Control: A 12-inch touchscreen interface enables real-time monitoring of humidity, temperature, and drying time, with 20+ preset programs for diverse products like salmon jerky, dried mango, or collagen-rich pork snacks. - Energy-Saving & Scalability
• Solar-Ready Integration: Optional compatibility with renewable energy systems aligns with sustainability goals, reducing grid dependency by 25–30%. • Modular Capacity: Scalable from 20 kg to 10 tons/day, catering to small farms and large factories. Customizable configurations support continuous production for high-volume operations.
Market Advantages
- Global Certifications & Compliance
CE-certified with Halal, Kosher, and USDA Organic endorsements, ensuring seamless entry into EU, North American, and Middle Eastern markets. - Cost Efficiency & Rapid ROI
• Energy Savings: Heat pump technology reduces operational costs by 50–70%, with payback periods as short as 12–18 months for high-volume users.
• Waste Reduction: Precision drying minimizes product loss, critical for perishables like leafy greens or seafood. - Versatile Applications
• Nutraceutical Production: Create collagen powders from fish skins or antioxidant-rich fruit extracts for the $200 billion functional food market. • Pet Food Processing: Dry chewy pig ears or meat treats at 50–60°C for the $10 billion global pet snack industry.
Applications & Success Stories
- Fish Processing in Norway
A coastal facility optimized cod drying at 45°C, retaining 90% of collagen for nutraceutical exports while cutting energy use by 35%. - Tropical Fruit Valorization in Thailand
A cooperative dried mangoes and jackfruit at 50°C, preserving 95% of vitamin C and securing contracts with EU health brands. - Jerky Production in the USA
A Texas plant achieved USDA Organic certification for grass-fed beef jerky, reducing drying costs by 40% with automated temperature controls.
Technical Specifications
• Material: SS304 stainless steel
• Power Supply: 380V/50Hz/60Hz
• Temperature Range: 30–85°C
• Capacity: 20 kg–10 tons/day (modular)
• Certifications: CE, ISO22000, FDA, Halal
• Warranty: 12 months comprehensive coverage
Why Choose MeiYa?
• Proven Expertise: Over a decade of innovation in heat pump dehydration technology.
• Global Support: 24/7 technical assistance and on-site training in 50+ countries.
Transform Raw Ingredients into High-Value, Shelf-Stable Products
From omega-3-rich fish snacks to vitamin-packed dried fruits, MeiYa’s dehydrator bridges innovation, compliance, and sustainability.
Contact MeiYa 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.