Introduction
Kiwifruit (commonly known as “奇异果” in Chinese) is a nutrient-dense fruit with a rich history in China, originating from Yichang, Hubei. Its preservation through drying has become essential for extending shelf life while retaining vitamins, antioxidants, and natural flavors. Traditional drying methods, such as sun-drying or coal-fired dehydrators, often compromise quality due to inconsistent temperature control, high energy consumption, and labor-intensive processes. MeiYa Air Source Heat Pump Dryers revolutionize this process, offering precision, sustainability, and superior product outcomes.
Advantages of MeiYa Heat Pump Dryers
- Energy Efficiency
MeiYa’s heat pump technology recovers latent heat from the air, reducing energy consumption by 60–70% compared to conventional dryers. - Precision Control
Intelligent temperature (adjustable within ±1°C) and humidity management ensure uniform drying, preventing over-drying or case-hardening. - Eco-Friendly Operation
Zero emissions and low carbon footprint align with global sustainability standards. - Automation
Programmable settings minimize manual intervention, ensuring consistent quality across batches.
Detailed Kiwifruit Drying Process with MeiYa Dryers
1. Pre-Treatment Preparation
• Selection & Washing: Use intact, unblemished kiwifruits. Clean thoroughly to remove surface impurities.
• Alkali Immersion: Dip fruits in 20% NaOH solution (105°C) for 1–2 minutes to loosen skin.
• Neutralization: Treat with 1% HCl for 30 seconds, followed by 10-minute rinsing in flowing water.
• Slicing: Trim ends, remove residual skin, and slice into 4–6 mm thick discs for optimal drying efficiency.
2. Drying Stages
• Loading: Arrange slices evenly on MeiYa’s corrosion-resistant mesh trays (20–30 trays per cart).
• Initial Drying (0–6 hours):
Set temperature to 65–70°C with 30–40% humidity to remove surface moisture.
• Mid-Drying (6–18 hours):
Gradually increase to 70–75°C (humidity 15–20%) to dehydrate inner pulp while preserving nutrients.
• Final Drying (18–24 hours):
Reduce temperature to 65°C (humidity <10%) until moisture content reaches ≤20%.
3. Post-Drying Handling
Cool dried slices to room temperature before vacuum sealing or nitrogen-flushed packaging.
Traditional vs. MeiYa Heat Pump Drying
| Factor | Traditional Methods | MeiYa Heat Pump Dryer |
|---|---|---|
| Temperature Control | Unstable, risk of scorching | ±1°C precision via PID system |
| Energy Use | High (coal/electricity) | 60–70% energy savings |
| Labor | Manual monitoring required | Fully automated cycles |
| Quality | Inconsistent texture/color | Uniform drying, vibrant green retention |
Conclusion
MeiYa Air Source Heat Pump Dryers redefine kiwifruit processing by combining cutting-edge technology with operational efficiency. Our system ensures premium product quality, reduced energy costs, and compliance with international food safety standards—ideal for commercial producers aiming to scale operations sustainably.
Upgrade to MeiYa today and transform your kiwifruit drying workflow!
Contact Us for a Customized Solution:
📧 Email: [email protected]
📞 Contact: Ray Ren
📱 WhatsApp/WeChat/Mobile: +86 133 4676 7871
MeiYa – Innovating Drying Excellence
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
| ITEM | DESCRIPTION | PRODUCT CAPACITY | DRYING CHAMBER SIZE |
| 1 | One unit MY-03RD+Drying chamer | (300-600)kg/batch | 3200*2190*2200 (mm) |
| 2 | One unit MY-06RD+Drying chamer | (600-1000)kg/batch | 6150*2190*2200 (mm) |
| 3 | One unit MY-12RD+Drying chamer | (1300-2500)kg/batch | 6350*3230*2200 (mm) |
| 4 | Two unit MY-03RD+Drying chamer | (1200-2000)kg/batch | 7050*2190*2200 (mm) |
| 5 | Two unit MY-06RD+Drying chamer | (1500-2500)kg/batch | 10100*2190*2200 (mm) |
| 6 | Two unit MY-12RD+Drying chamer | (3500-5000)kg/batch | 11860*3230*2200 (mm) |
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
