In today’s era of the pursuit of health and high-quality food, fruit freeze-drying technology, the fruit freeze dryer machine is gradually becoming a popular choice in the field of fruit deep processing. This freeze dryer machine uses vacuum freeze drying technology and is designed to preserve the nutrients and natural flavor of fruits. The equipment uses a low-temperature dehydration process to quickly freeze the pre-treated fruits and sublimate the water in a vacuum environment, ultimately producing freeze-dried products with highly stable color, shape, and nutrition. It is suitable for industrial processing of various fruits such as strawberries, mangoes, kiwis, etc.
If you are interested in this product, please contact us. WhatsApp/Phone: +86 13838385752.
Fruit Freeze Drying Equipment
| Type | FL-ND0.2 | FL-ND1 | FL-NH5 | FL-NH10 |
| Size | 1630*850*1900mm | 2000*1300*2000mm | 5300*2300*2900mm | 6300*2300*2900mm |
| Conventional heating method | Electricity | Electricity | Electricity | Electricity |
| Installed power | 3.7kw | 12kw | 55.1kw | 93.6kw |
| Water capture method | Internal down | Internal down | Internal rear | Internal rear |
| Feeder area | 0.09㎡ | 0.27㎡ | 0.44㎡ | 0.51㎡ |
| Freeze-dried area | 0.18㎡ | 1.04㎡ | 5.37㎡ | 10.2㎡ |
| Loading capacity | 0.0054m³ | 0.032m³ | 0.15m³ | 0.35m³ |
| Machine weight | 680kg | 1.5T | 5T | 6.2T |
Working Principle of Fruit Freeze Dryer
Detailed process of freeze drying：
Pretreatment – cleaning and cutting: Place the fresh fruit in the washing equipment and wash it with water to remove dirt, pesticide residues and other impurities on the surface to ensure that the fruit is clean. Then, depending on the type of fruit, cut it into uniform slices or blocks of appropriate size for subsequent operations.
Packing and pre-freezing (quick freezing) in warehouse: Place the cut fruits on a special tray, put them into the freeze-drying chamber, start the quick freezing program, and quickly freeze and solidify the moisture.
Waterproof operation: After the fruit is quick-frozen, water-proof treatment is required to prevent moisture in the fruit freeze dryer machine from affecting the freeze-drying effect and product quality during the subsequent drying process.
Dry sublimation: The fruits are dried and sublimated evenly and efficiently, preserving their color, shape, nutrients and natural flavor to the greatest extent.
Post-processing and shipping: Take out the tray, check the quality of the freeze-dried fruit, and filter out defective products.
Packaging: The qualified freeze-dried fruits will be packaged quickly to prevent them from getting damp and oxidized during storage and transportation.
Advantages and Characteristics of Fruit Freeze Dryer Machine
Precision process guarantee, accuracy rate exceeds 99.8%
This fruit freeze dryer is equipped with advanced technology. This can monitor and control the key parameters of the freeze-drying process in real time and accurately, such as temperature, pressure, sublimation time, etc. Through this precise control of process parameters, the accuracy of freeze-dried products is stable at more than 99.8%. It provides a solid guarantee for the quality of each batch of products. Customers do not need to worry about fluctuations in product quality.
Professional freeze-drying technology, perfectly retaining high nutritional value
This fruit freeze dryer machine uses industry-leading vacuum freeze-drying technology combined with a unique pre-treatment process. We are committed to retaining the nutrients of fruits to the greatest extent possible in every step of fruit freeze-drying.
Efficient operation mode to achieve high equipment utilization
The design of this fruit freeze dryer fully considers the operating efficiency of the equipment, and realizes the continuous and efficient operation of the equipment. The modules inside the equipment work together to quickly complete the conversion of various links such as pretreatment, prefreezing, drying sublimation, and post-treatment, greatly shortening the production cycle.
High return on equipment
From an investment perspective, this fruit freeze dryer has significant advantages. The equipment can perfectly preserve the high nutritional value of the fruit, and the freeze-dried fruit produced is highly competitive in the market.
Why Choose Our Fruit Freeze Dryer?
Foodline Machinery is a large company with 20 years of experience in large-scale machinery. Our food machinery has great advantages in the market. Our fruit freeze dryer machine can also process vegetables, pet snacks, candies, and fast food, and dry them. In addition, the equipment has high stability and reliability, low maintenance costs, and reduces production interruptions and maintenance costs caused by equipment failures. After investing in this equipment, enterprises can recover their costs in a relatively short period of time and achieve a higher rate of return on investment. It brings considerable economic benefits and long-term development potential to the enterprises. Welcome to contact us to get more product information! WhatsApp/Phone: +86 13838385752.
