Mangoes are dried with a high-class fruit dryer – Freeze-dried mangoes

Dried mango is a mango that is freeze-dried in a low-temperature environment, with a closed drying chamber, which helps the mango to retain its structure and nutritional value. The fruit freeze dryer will be a good assistant to dry fruits with sweet and sugary properties such as mango, na, litchi, jackfruit, …

Mango is a typical fruit of the tropics. In our country, the ripe mango season is in early summer. Ripe mango has a sweet, slightly sour taste, contains many vitamins and minerals, so it is very good for health.

Mango contains a lot of nutrients such as vitamins A, B1, B6, C, E and minerals such as calcium, iron, magnesium, zinc, selenium… In particular, ripe mango is a fruit with an additional source of vitamins. A and C are the highest among fruits.

Mango has many good health effects such as:

• Enhance eyesight
• Good for diabetics
• Protect the heart
• Support digestive system
• Improve memory, brain tonic
• Cancer prevention
• Support Weight loss
• Beauty skin

Why is it necessary to freeze-dried ripe mangoes?

Mango is a fruit that when ripe has a sweet taste, soft flesh, and increased sugar compared to green mangoes. Therefore, if dried mango is applied with two methods of traditional drying and hot drying, the product will not achieve the highest efficiency, the amount of sugar inside the mango will be affected, causing caramelization.

With traditional drying method – ie sliced ​​mango to dry in the sun
Advantages:

• Easy to implement
• Save cost

Cons:

• Cleanliness is not high
• Dried mango is prone to contamination, bacteria
• Shelf life is not high
• Depends on the weather

With the hot drying method – ie drying at a high temperature from 30 – 70 degrees C

• Advantages when drying mangoes with a cold dryer
• Ensures the flavor and color of mangoes
• Cleanerness than traditional drying

Cons Points:

• The nutritional value is changed
• The drying time is longer.

In both methods above, when drying ripe mangoes, there are disadvantages, there is another more effective drying method than the two methods mentioned above, which is drying. High-tech refrigeration.

Method of drying mango with a cold dryer

Freeze drying is drying under low temperature conditions. With cold dryers, the temperature setting is usually from 15 – 50 degrees Celsius, applying the principle of dehumidification in the air at the condensation temperature of water vapor. In other words, this method works by reducing the relative humidity in the air to create a pressure difference of water vapor in the air and water vapor in the product to be dried.

This way the moisture will separate from the product being dried and into the air.

When the air in the heat exchanger is cooled down to below the dew point temperature, the humid saturated air will condense and separate from the air. The air then passes through the outdoor unit to dry the product being dried inside.

Advantages of using the method of drying mango with a cold dryer

Freeze-dried mango will have advantages such as

• Closed, cyclic process should be independent
• Not affected by weather
• No environmental pollution, noise pollution
• Retains natural properties and structures

Compared with traditional drying, the refrigeration dryer can save about 25 to 40% in electricity, and the finished product is of higher quality .

Therefore, using the freeze-drying method of the freeze-drying device will produce fresher, more delicious, and sweeter batches of dried mangoes.

Application of Refrigeration Dryer

In addition to drying fruits with soft, sweet and sugary characteristics, a lot of water inside such as mango, jackfruit, dragon fruit, lychee, pineapple, …

Refrigeration dryer can also dry various types of:

• Food drying : food in the kitchen such as dried meat, dried onions,…
• Drying agricultural products: green vegetables, vegetables such as cabbage, carrots, kohlrabi, cauliflower,…
• Drying seafood : drying shrimp, fish
• Drying medicinal herbs: herbs, mushrooms, medicinal plants, Ganoderma lucidum, cordyceps,…

Should I use a freeze dryer to make dried mangoes?

Ripe mango is an easy-to-dry fruit, the drying time is fast, but if you don’t choose the right drying method, it will not bring the highest efficiency.

SUNSAY Refrigeration Machine   is a specialized equipment for drying fruits, with an automatic mechanism to adjust the drying temperature and humidity, with dried mango products by a cold dryer , just need to perform the operation only once. is able to complete the drying process of macadamia nuts quickly – conveniently – ensuring that the dried mango meets the highest requirements in terms of quality and aesthetics.

Dried mango when using SUNSAY Vietnam’s cold dryer:

• The mango pieces have a moderate size, beautiful colors
• The drying chamber is closed, helping to ensure absolute cleanliness
• The strong mango smell is delicious, sweet and greasy
• Can be used for a long time
• No loss The amount of sugar, the value of the inside of the mango

With the enthusiasm of SUNSAY Vietnam ‘s engineers , we are committed to bringing SUNSAY fruit freeze dryer products that are always guaranteed in terms of quality, best price on the market, definitely a device worth your attention. you invest.

Contact method to order dryer SUNSAY

In addition to refrigeration dryers, SUNSAY Vietnam also provides other types of dryers such as: food drying machine, heat dryers, sublimation dryers,  and horizontal dryers,…

Please contact Hotline (Zalo): +84 935.995.035 or call center +84 941.108.888 or leave information in the form and we will contact you right away.

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