





Industrial Heat Pump Fruit & Vegetable Dehydrator – Lemon, Pepper, Meat Drying Machine with Energy-Saving Technology
In the pursuit of sustainable and high-quality food processing, the MeiYa Industrial Heat Pump Dehydrator redefines efficiency with its energy-saving technology, tailored for drying diverse products like zesty lemons, fiery peppers, and protein-rich meats. Combining advanced heat pump systems with intelligent controls, this machine addresses global demands for reduced energy consumption, nutrient retention, and versatile production capabilities.
Core Technology & Energy Efficiency
- Heat Pump-Driven Sustainability
Leveraging heat recovery systems and variable frequency speed regulation , the dehydrator reduces energy consumption by 70–75% compared to traditional dryers. For moisture-rich lemons (80–85% water content), the system maintains low temperatures (30–70°C) to preserve vitamin C and natural acidity, while high-temperature modes (80–100°C) ensure safe dehydration of meats like jerky. - Precision Drying for Diverse Products
• Lemons & Citrus: Adjustable humidity control (15–75%) prevents over-drying, retaining vibrant color and antioxidants critical for health foods and beverage additives.
• Peppers: Customizable airflow (up to 23,500 m³/h) eliminates hotspots, preserving capsaicin levels and vibrant red hues in chili flakes or smoked paprika.
• Meats: Dedicated high-temperature profiles ensure compliance with food safety standards (HACCP, ISO22000) while maintaining protein integrity for export-grade jerky and dried seafood. - Smart Automation & Adaptive Controls
A PLC touchscreen and IoT connectivity enable real-time monitoring of drying parameters. The system automatically adjusts blower speed and heater output based on material type and moisture levels, optimizing energy use without compromising quality—similar to Shini’s adaptive hopper dryer technology.
Industrial-Grade Design & Compliance
- Hygienic Construction
Built with 304 stainless steel chambers and seamless interiors, the dehydrator meets stringent hygiene standards (FDA, CE) for organic and Halal-certified production. Removable trays simplify cleaning, reducing cross-contamination risks during hybrid drying (e.g., herbs + vegetables). - Scalability & Compact Footprint
Modular configurations support batch capacities from 300 kg to 5 tons daily, ideal for small farms and large factories. The compact design, inspired by AQUA’s space-saving heat pump appliances, maximizes floor space efficiency.
Market Advantages & ROI
- Cost Savings
• Energy Efficiency: Annual electricity costs drop by 40–60%, with a payback period under 18 months for high-volume operations.
• Waste Reduction: Convert surplus produce into value-added products (e.g., lemon powder for cosmetics, dried peppers for spice blends), cutting post-harvest losses by 30%. - Global Certifications
Compliant with EU Green Deal standards and eligible for energy-saving subsidies, the dehydrator aligns with ESG goals and carbon-neutral initiatives.
Applications & Success Stories
- Lemon Processing
A Mediterranean cooperative reduced drying time for lemon slices to 8–12 hours while retaining 90% of vitamin C, enhancing export value for health-conscious markets. - Pepper & Meat Hybrid Drying
A Southeast Asian supplier achieved a 50% reduction in energy costs by dehydrating chili peppers alongside beef jerky in hybrid cycles, leveraging MeiYa’s multi-stage programming.
Future-Ready Innovation
MeiYa’s 2025 upgrade integrates AI-driven predictive maintenance and blockchain-based energy tracking, ensuring compliance with emerging carbon footprint labeling regulations—mirroring Industry 4.0 trends seen in Shini’s adaptive drying solutions.
Why Choose MeiYa?
• 12 Months Warranty: Comprehensive support including on-site training and IoT remote diagnostics.
• Custom Solutions: Tailor drying cycles for niche products like lemon-infused herbs or smoked pepper flakes.
Upgrade to Sustainable Drying Today
Empower your production line with a machine that marries efficiency, quality, and environmental stewardship.
Contact us for a free lemon or pepper 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.