A mango dryer is an industrial batch drying system built to remove moisture from fresh mango slices, halves, or chunks and turn them into shelf-stable dried mango products. The equipment discussed on this page is Shuliy’s drying room for mango , a sealed box-type dryer that circulates hot air evenly across stacked trays. It can process 300 to 8,000 kg of fresh mangoes per batch, depending on the model, and delivers uniform dehydration without darkening or case-hardening.
Compared with open-air sun drying or small domestic units, this mango drying machine gives processors full control over temperature, humidity, and airflow. The stainless steel chamber, PLC temperature control, and forced hot-air circulation protect the fruit’s natural color, sweetness, and texture. It is the right choice for farms, cooperatives, dried-fruit factories, and exporters that need consistent commercial output.
Este artigo abordará as razões para secar mangas, métodos de secagem, como escolher um secador e opções de processamento adicional.
Mango Dryer Technical Specifications
| Modelo | Dimensions (mm) | Drying Crews | Capacity per Batch (kg) | Heat Source Options |
|---|---|---|---|---|
| SL-2 | 4000 × 1860 × 2500 | 2 | 300–600 | Heat pump / Electric / Coal / Hybrid |
| SL-4 | 6000 × 1860 × 2500 | 4 | 500–1000 | Heat pump / Electric / Coal / Hybrid |
| SL-6 | 7200 × 2300 × 2500 | 6 | 800–1500 | Heat pump / Electric / Coal / Hybrid |
| SL-8 | 8500 × 2300 × 2500 | 8 | 1000–2000 | Heat pump / Electric / Coal / Hybrid |
| SL-10 | 10000 × 2300 × 2500 | 10 | 1200–2500 | Heat pump / Electric / Coal / Hybrid |
| SL-12 | 8500 × 3300 × 2500 | 12 | 2500–4000 | Heat pump / Electric / Coal / Hybrid |
| SL-18 | 8500 × 5000 × 2500 | 18 | 4000–6500 | Heat pump / Electric / Coal / Hybrid |
| SL-24 | 12000 × 5000 × 2500 | 24 | 5000–8000 | Heat pump / Electric / Coal / Hybrid |
Optional voltage, tray material (304/316 stainless steel), and heat-pump configuration can be customized for local power standards and food-safety requirements.
Key Features of Our Mango Drying Machine
Sealed Stainless Steel Chamber
The inner walls and trays use corrosion-resistant stainless steel. This protects the fruit from contamination, meets food-hygiene standards, and allows quick cleaning between batches.
Precise Temperature & Humidity Control
A PLC controller manages drying temperature, humidity, and cycle time automatically. Operators set the curve once and the mango dehydration equipment maintains stable conditions throughout the batch.
Forced Hot-Air Circulation
High-power circulating fans distribute heated air evenly through every tray layer. Slices on the top, middle, and bottom dry at the same rate, so rework and tray rotation are minimized.
Flexible Heat Sources
Choose air-source heat pump, electric heating, sulfur-free coal, or hybrid energy. Heat-pump operation typically cuts energy use by 30–50% compared with pure electric heating.
Modular, Expandable Layout
Units from SL-2 to SL-24 share the same core design. You can start with a small mango dryer and scale up by adding drying crews or selecting a larger model.
Compact Footprint & Quick Installation
The box-type structure needs no complex civil works. Most models arrive pre-assembled and can be installed and commissioned within one to two days.
What Can You Process in a Drying Room for Mango?
Although built for mango, this industrial fruit dryer handles many commercial crops:
- Tropical fruits: pineapple, papaya, banana, jackfruit, passion fruit
- Temperate fruits: apple, pear, peach, apricot, kiwi
- Berries: strawberry, blueberry, mulberry, raspberry
- Vegetables: chili, carrot, onion, garlic, ginger, mushroom
- Herbs & flowers: mint, rose, chrysanthemum, honeysuckle
This makes the machine useful year-round, not only during mango harvest season.
Por que Secar Mangas?
1. Extend Shelf Life
Fresh mangoes have high water content and spoil easily. Drying removes moisture, extending shelf life from a few days to several months and reducing losses.
2. Easier Storage and Transport
Dried mangoes are smaller, lighter, and less prone to damage, making them easier to package, transport, and sell over long distances — ideal for export or cross-region sales.
3. Increase Product Value
Dried mango is a high-value product, priced higher than fresh fruit. It can be sold as a snack, baking ingredient, or beverage ingredient.
4. Meet Market Demand
With the rise of healthy snacks and convenience foods, consumer demand for dried mango continues to grow.
5. Reduce Seasonal Pressure
Mangoes have a short harvest season. Drying allows year-round sales, balancing supply and demand.
6. Prepare for Further Processing
Dried mango can be used for further processing, such as making candied fruit, jam, or fruit powder, expanding product lines and market applications.
Como Secar Fatias de Manga?
Preparar a Matéria-Prima
Escolha mangas que estejam maduras, mas firmes, com polpa cheia e sem pragas ou danos. Lave-as cuidadosamente para remover poeira e impurezas. Remova qualquer fruta danificada ou manchada para garantir fatias secas uniformes e atraentes.
Cortar a Manga
Remova o caroço e corte as mangas em fatias de 3–5 mm de espessura. A espessura uniforme é importante: fatias demasiado grossas secam de forma desigual, enquanto fatias demasiado finas podem ficar duras e perder textura.
Pré-desidratação
Para acelerar a secagem, pré-desidrate as fatias. Métodos comuns incluem secagem ao ar ou uso de um ventilador de baixa temperatura. Mantenha entre 40–45°C durante 30–60 minutos para evaporar a humidade superficial.
Processo de secagem
A secagem remove a humidade restante e é a etapa chave. Use circulação de ar quente ou uma câmara de secagem. Controle cuidadosamente a temperatura, o tempo e a humidade:
- Temperatura: 55–65°C é ideal. Temperaturas demasiado altas podem escurecer ou queimar as fatias; temperaturas demasiado baixas atrasam a secagem e aumentam o risco de mofo.
- Tempo: Normalmente 6–12 horas, dependendo da espessura e da humidade. Vire as fatias na metade do tempo para uma secagem uniforme.
- Humidade: Mantenha a humidade do ar entre 15–25% para ajudar a evaporar a humidade rapidamente.
Após a secagem, as fatias de manga devem ser flexíveis, douradas e livres de mofo. Deixe-as arrefecer e repousar para estabilizar a humidade.
Embalagem e Armazenamento
Embale imediatamente as fatias de manga totalmente secas para evitar absorção de humidade. Armazenamento selado, fresco e escuro pode prolongar a vida útil para 6–12 meses.
Como Escolher um Secador de Manga?
1. Production Capacity
First, determine your production scale. Different models suit different capacities:
- SL-2: Produção em pequena escala, manipula 300–600 kg por lote.
- SL-4: Escala média-pequena, manipula 500–1000 kg por lote.
- SL-24: Produção em grande escala, manipula 5000–8000 kg por lote.
Choose a model that matches your production needs for efficient operation.
2. Drying Method and Temperature Control
Drying mangoes requires precise temperature control. Select a dryer with efficient hot air circulation and a temperature control system to ensure even heat distribution, avoiding over- or under-drying.
3. Operation and Maintenance
Consider ease of use and maintenance. A dryer with a user-friendly interface e low maintenance requirements reduces training time and operating costs.
4. Energy Efficiency and Environmental Impact
Choose energy-saving and eco-friendly dryers. Efficient hot air circulation and insulation reduce energy consumption and meet modern environmental standards.
5. After-Sales Service and Technical Support
Pick a manufacturer that provides reliable after-sales service and technical support. This ensures timely help in case of malfunctions or when technical guidance is needed, keeping your production line running smoothly.
Processamento Adicional de Manga
Recommended Processing Methods:
- Embalagem direta: Após a secagem, embale como snacks de manga desidratada.
- Moagem: Moer em pó de manga para uso em bebidas, pastelaria e doces.
- Processamento composto: Combine com açúcar ou mel para fazer manga cristalizada ou fruta preservada.
Customer Pain Points & Solutions
| Pain Point | Solução Shuliy | Result |
|---|---|---|
| Fresh mangoes spoil within days | Batch drying removes 80–90% of moisture, extending shelf life to 6– 12 months | Lower post-harvest loss |
| Sun drying causes uneven color and mold risk | Sealed chamber with forced airflow and humidity control | Consistent golden color, no mold |
| Small dryers cannot handle harvest peaks | Models from 300 kg to 8,000 kg per batch | Match production scale |
| High electricity bills | Air-source heat pump option (1 kW → 3–6 kW heat) | 30–50% energy savings |
| Operators lack technical experience | PLC touchscreen control + remote guidance | Short learning curve |
Why Choose Shuliy for Your Mango Dryer?
- 20+ years of drying machinery manufacturing experience
- Exported to 30+ countries across Africa, Asia, Europe, and the Americas
- ISO, CE, SGS, TUV certifications available
- 1-year warranty with lifetime technical support
- Multi-language service team for installation, training, and spare parts
- Customized voltage, tray size, and heat source based on your project
Parceria com Shuliy
Oferecemos uma solução completa de secagem de manga, fornecendo suporte integral desde a preparação da matéria-prima, corte, secagem, até equipamentos de processamento adicional.
Quer seja para produção de teste em pequena escala ou produção comercial em grande escala, temos modelos de câmaras de secagem adequados e suporte técnico profissional para ajudá-lo a produzir manga seca de alta qualidade de forma eficiente e segura.
Contact us now to customize your mango drying production line and achieve year-round supply with high added-value returns!
Frequently Asked Questions
Is the voltage customizable for my country?
Yes. We can configure the electrical system for 220V, 380V, 415V, or other local standards. Tell us your voltage and frequency when requesting a quote.
How long does shipping usually take?
Delivery to most African, Asian, and European ports takes 30–45 days after production. We provide full shipping documents and customs support.
Do you offer installation and operator training?
Yes. We supply English manuals, video guides, and online support. On-site engineer service is available for an additional fee.
What spare parts should I keep in stock?
We recommend keeping circulating fan belts, heating elements, and temperature sensors as backup parts. Shuliy supplies original spare parts with fast dispatch.
What is the typical payback period for a commercial mango dryer?
Most customers recover the machine cost within 12–24 months through reduced spoilage, higher dried-fruit prices, and year-round sales.