Introduction: The Critical Need for Efficient Wolfberry Drying
Wolfberry (commonly known as Goji berry) is a nutrient-rich superfruit widely used in food and traditional medicine. Fresh wolfberries, however, are highly perishable, with a shelf life of only 2–3 days. Traditional sun-drying methods—still used in regions like Ningxia, China—are weather-dependent and risky. Inconsistent humidity or rain can lead to spoilage, resulting in significant economic losses (up to $1,000/acre in unfavorable conditions). Modern heat pump drying technology, like MeiYa’s innovative solutions, provides a reliable, energy-efficient alternative to preserve quality and maximize yields.
Why Choose MeiYa Heat Pump Dryers?
MeiYa air-source heat pump dryers redefine wolfberry processing with:
- Precision Control: Maintain optimal temperature (±1°C) and humidity levels for uniform drying.
- Energy Efficiency: 70% lower energy consumption compared to conventional drying systems.
- Zero Weather Dependency: Operate 24/7 regardless of external conditions.
- Automation: Reduced labor costs with programmable stages and real-time monitoring.
- Quality Preservation: Lock in nutrients, color, and texture while preventing contamination.
MeiYa’s 4-Stage Wolfberry Drying Process
Our scientifically optimized workflow ensures consistent results in 25–28 hours:
Stage 1: Preheating & Equilibrium (2 hours)
- Temperature: 40°C | Humidity: No dehumidification
- Purpose: Gradually raise berry temperature to avoid thermal shock and prepare for moisture extraction.
Stage 2: Intensive Dehydration (10 hours)
- Temperature: 45°C | Humidity: Active dehumidification
- Key Phase: Remove ~50% of moisture. Gentle heat prevents case-hardening.
Stage 3: Deep Drying (10 hours)
- Temperature: 55°C | Humidity: Reduce by 10%
- Critical Step: Eliminate residual moisture from the core while preserving bioactive compounds.
Stage 4: Final Conditioning (3–5 hours)
- Temperature: 65°C | Humidity: Controlled slow discharge
- Outcome: Achieve ideal final moisture content (≤13%) for long-term storage.
Traditional vs. MeiYa Heat Pump Drying
| Factor | Sun-Drying | MeiYa Heat Pump Dryer |
|---|---|---|
| Time | 5–7 days (weather-dependent) | 25–28 hours (guaranteed) |
| Labor | High (manual turning) | Minimal (automated cycles) |
| Loss Rate | 15–30% | <5% |
| Quality | Uneven, prone to mold | Uniform, premium-grade output |
| Cost Efficiency | High risk (weather losses) | Predictable ROI |
Conclusion: Elevate Your Wolfberry Processing with MeiYa
MeiYa’s heat pump technology eliminates the uncertainties of traditional methods, delivering faster, cleaner, and more cost-effective drying. Our systems are trusted by growers and processors worldwide to protect profitability and meet global quality standards.
Contact Us Today to Optimize Your Production:
📧 Email: [email protected]
📞 Contact: Ray Ren
📱 WhatsApp/WeChat/Mobile: +86 133 4676 7871
MeiYa – Innovating Drying, Sustaining Nature.
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 | 1650*856*1280 | 1806*1065*1280 | 2089*1260*1580 |
| Weight | KG | 180 | 285 | 480 |
Buying Guiding:
Recommend drying machine+Drying chamber sizes
| Model | Description | Drying Capacity (Per Batch) | Drying Room Size (mm) | Trolleys Number | Trays Number |
| MY-01RD-16L | All-in-one Machine | Up to 100Kg | All-in-one | 16 | |
| MY-01RD-36L | All-in-one Machine | Up to 250Kg | All-in-one | 36 | |
| MY-03RD-60L | All-in-one Machine | Up to 400Kg | All-in-one | 60 | |
| MY-03RD | 1 Unit + 1 Drying Room | Up to 700Kg | 3200*2190*2200 | 8 | 128 |
| MY-06RD | 1 Unit + 1 Drying Room | Up to 1300Kg | 6150*2190*2200 | 14 | 224 |
| MY-12RD | 1 Unit + 1 Drying Room | Up to 2000Kg | 6350*3230*2200 | 20 | 320 |
| MY-15RD | 1 Unit + 1 Drying Room | Up to 2200Kg | 6350*3230*2200 | 20 | 320 |
| MY-03RD (Double) | 2 Units + 1 Drying Room | Up to 1700Kg | 7050*2190*2200 | 16 | 256 |
| MY-06RD (Double) | 2 Units + 1 Drying Room | Up to 2500Kg | 10100*2190*2200 | 24 | 384 |
| MY-12RD (Double) | 2 Units + 1 Drying Room | Up to 4400Kg | 11860*3230*2200 | 40 | 640 |
| MY-15RD (Double) | 2 Units + 1 Drying Room | Up to 5200Kg | 11860*3230*2200 | 40 | 640 |
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
Ray. Ren | Sales Manager
GUANGZHOU MEIYA ELECTRIC EQUIPMENT TECHNOLOGY CO., LTD.
📍 Add: No.217, 2nd Ruiyun Road, Xiuquan Street, Huadu District, Guangzhou, Guangdong, China
📞 Tel/WhatsApp/WeChat: +86 133 4676 7871
✉️ Email: [email protected]
🌐 Website: https://www.my-dryer.com
