Fruit Freeze Dryer Machine
(a)10 series
Lab Scales Desktop(Freeze-dried material 1.5-2KG)
(b)12 series
Lab Scales Vertical(Freeze-dried material 2KG)
(c)18 series
Scientific Research Scales(Freeze-dried material 3KG)
2.Pilot Freeze Dryer:
0.2m²/0.3m²/0.5m²/1m²/2m²/---Pilot Scales(Freeze-dried material 3KG-20KG)
3.Industrial Freeze Dryer:
5㎡/10㎡/20㎡/30㎡/50㎡/100㎡/200㎡/300㎡(Freeze-dried Weight 5T~60T)
4.Customization: set up the specifications you need
(a)Freeze-dried Area
(b)Freeze-dried Weight
(c)Freeze-dried Material
(d)Interlayer Quantity/Size
(e)Cold Trap Temperature
Description
Technical Parameters
With the development of the food industry and the pursuit of healthy and high-quality food by consumers, fruit freeze-drying technology is gradually receiving widespread attention. Fruit Freeze Dryer Machine, As an important equipment for implementing this technology, its unique drying method and excellent preservation effect make freeze-dried fruits popular in the market. It is a device that uses low-temperature vacuum drying technology to make dried fruits. It converts the moisture in fresh fruits directly from solid to gas through the principles of rapid freezing and vacuum sublimation, thereby achieving fruit drying. As an advanced food processing equipment, it has broad application prospects in fields such as food processing, drug manufacturing, and biological product preservation.
Through efforts in technological innovation, cost control, environmental protection and energy conservation, enterprises can improve the quality and performance of their products, meet market demand, and gain competitive advantages. At the same time, the government and all sectors of society should also strengthen their support and guidance for this industry, promoting its healthy development. For consumers, choosing high-quality products to produce freeze-dried food not only satisfies their appetite, but also allows them to enjoy healthier and more nutritious food. Therefore, when purchasing freeze-dried food, consumers should pay attention to the production process and quality assurance of the product, and choose reputable brands and manufacturers.
We provide Fruit Freeze Dryer Machine, please refer to the following website for detailed specifications and product information.
Product: https://www.achievechem.com/freeze-dryer/fruit-freeze-dryer-machine.html
Product Structure & Model
10 Series Laboratory Freeze Dryer
12 Series Laboratory Freeze Dryer
18 Series Laboratory Freeze Dryer
Technical Parameter
In order to more specifically demonstrate the practical application effects and market value of Fruit Freeze Dryer Machine, the following will introduce several typical application cases.
Case 1: Organic freeze-dried fruit production line
A certain organic food processing plant has introduced an advanced production line for producing high-quality organic freeze-dried fruits. This production line adopts the latest energy-saving and environmental protection technology and intelligent control system, which can achieve fast and uniform drying effects while retaining the nutritional components and original flavor of fruits. Through this production line, the organic freeze-dried fruits produced by the factory have received widespread praise in the market, and sales have continued to rise, bringing considerable economic benefits to the enterprise.
Case 2: Drying of pharmaceutical intermediates
In the field of pharmaceutical manufacturing, it also plays an important role. A pharmaceutical company uses product to dry pharmaceutical intermediates. Due to the strict requirements of drying conditions for pharmaceutical intermediates, it is necessary to ensure the purity and activity of the product. The enterprise has chosen the product with high-precision control. Through precise drying parameter settings and stable operating environment, it has successfully achieved efficient drying of pharmaceutical intermediates, ensuring product quality and stability.
Case 3: Deep processing of agricultural products
For the deep processing industry of agricultural products, it is also of great significance. A certain agricultural product processing enterprise uses product to dry local specialty agricultural products, such as goji berries and red dates. Through freeze-drying technology, these agricultural products have extended their shelf life and increased their added value while maintaining their original flavor and nutritional content. The freeze-dried agricultural products of this enterprise have been favored by consumers in the market and have made contributions to the development of the local agricultural economy.
Case 4: Deep processing of fruits
Fruits are one of the main application areas of product. Fruits processed through freeze-drying technology can maintain their original color, taste, and nutritional value, while also having a longer shelf life. This processing method allows fruits to be widely used in the food industry as snacks, nutritional supplements, or ingredients. For example, freeze-dried fruits such as strawberries and blueberries can be used as ingredients in foods such as yogurt and ice cream, increasing the taste and nutritional value of the food.
In addition, it can also be used to process some perishable and non perishable fruit varieties. Fruits such as bananas are highly susceptible to damage and spoilage during transportation and storage. However, after freeze-drying treatment, they can be stored for a long time without spoilage, providing a new solution for the deep processing of bananas and other fruits.
Case 5: Deep processing of vegetables
In addition to fruits, it can also be used for deep processing of vegetables. Vegetables treated with freeze-drying technology can also maintain their original color, taste, and nutritional value, and have a longer shelf life. This processing method allows vegetables to be widely used in the food industry as convenient food, nutritional supplements, or ingredients. For example, freeze-dried spinach, carrots and other vegetables can be used as ingredients in fast soups, salads and other foods, providing consumers with convenient, fast, and nutritious food choices.
Case 6: Deep processing of meat
It is also widely used in the deep processing of meat. Meat processed through freeze-drying technology can maintain its original taste and nutritional value, while also having a longer shelf life. This processing method enables meat to be widely used in the food industry as a convenient food, nutritional supplement, or ingredient. For example, freeze-dried beef, chicken and other meats can be used as seasoning packs for instant noodles and as ingredients for meat products, providing consumers with more diverse food choices.
Equipment selection and procurement guide
Clarify the core requirements
Capacity matching
For household/small commercial use: Select equipment with a freeze-drying area of 1-5 square meters, with a single-batch processing capacity of approximately 10-50 kilograms, suitable for trial production or small-scale processing.
Medium/industrial grade: Freeze-drying area 10-50 square meters, single-batch processing capacity 100-500 kilograms, meeting the demands of batch production.
Large-scale production line: Freeze-drying area exceeds 50 square meters, supporting continuous production, with a daily production capacity of up to tons.
Material property adaptation
High-sugar fruits (such as mangoes and lychees) : Equipment with a cold trap temperature of no more than -80℃ is required to prevent sugar from charring.
Juicy fruits (such as watermelons and oranges) : Give priority to vacuum fine-tuning function models to prevent material collapse.
Heat-sensitive fruits (such as kiwi and strawberries) : Low-temperature freeze-drying technology is required (drying stage ≤50℃) to retain vitamin C.
Screening of Key Parameters
Temperature selection:
-50℃ : Suitable for products that are prone to freeze-drying (such as apple slices and banana slices).
-60℃ : The mainstream choice, suitable for most fruits.
-80℃ : Special requirements (such as fruits with high sugar content and high active ingredients).
Water capture capacity: The amount of water evaporated within 24 hours should be ≥ 80% of the nominal value of the equipment. For example, for a 50㎡ model, the water capture capacity should be ≥400kg/24 hours.
Ultimate vacuum degree: ≤10Pa (pharmaceutical grade standard), food grade can be relaxed to ≤15Pa.
The pumping speed: Under no-load conditions, the time for pumping from atmospheric pressure to 15Pa should be no more than 30 minutes.
Temperature difference control: The temperature difference between the layers of the freeze dryer for pharmaceutical use should be ≤±1.5℃, and for food use, it can be relaxed to ±2℃.
Heating method: Intermediate fluid circulation heating (such as silicone oil circulation) is preferred, and the temperature uniformity is better than that of the heater type.
Box body and partition: Made of 304 stainless steel, in compliance with GMP standards, corrosion-resistant and easy to clean.
Sealing performance: The part in contact between the freeze-drying chamber and the cold trap must pass the pressure rise test (PDR) to ensure no leakage.
Control System and Functions
Degree of intelligence
Process programming: Supports multi-stage temperature control and vacuum degree adjustment, and can store ≥100 process curves.
Data traceability: Automatically records parameters of the freeze-drying process (temperature, vacuum degree, time), and supports print output.
Remote monitoring: An optional iot module is available to enable remote fault diagnosis and parameter adjustment.
Safety and protection functions
Interlocking protection: The vacuum pump is interlocked with the cold trap to prevent misoperation.
Emergency recovery: Automatically resume operation after power failure and power restoration to prevent batch scrapping.
Manual mode: When the control system malfunctions, it can be switched to manual operation to ensure the continuity of production.
Key Points of Procurement Decisions
Budget and Cost Performance
Household use: Price range 2,000-10,000 yuan. Simple functions, suitable for DIY enthusiasts.
Commercial small-sized: Price range 50,000 to 200,000 yuan, with relatively complete functions, suitable for bakeries and farms.
Industrial grade: Price range 500,000 -2 million yuan, fully automated production line, suitable for large food enterprises.
After-sales service
Warranty period: The warranty period for core components (such as compressors and vacuum pumps) is ≥2 years.
Response time: After a fault is reported for repair, the technical support team must respond within 24 hours.
Training services: Provide full-process training including operation, maintenance, and process development.
Manufacturer's reputation and qualifications
Qualification certification: Passed ISO9001, CE, FDA and other certifications to ensure the compliance of the equipment.
Customer case: Give priority to manufacturers with cooperation experience with well-known fruit processing enterprises.
R&d capability: The manufacturer must have the ability to optimize processes and be able to provide customized solutions.
Guide to Avoiding Pitfalls
Low-price trap
Avoid choosing equipment whose prices are much lower than the market average, as there may be problems such as material shrinkage and false performance labeling.
Functional redundancy
Choose functions based on actual needs to avoid paying a premium for functions that are not needed, such as CIP cleaning and steam sterilization.
False labeling of energy consumption
The manufacturer is required to provide an energy consumption test report. The energy consumption per unit area should be ≤1.5kW·h/㎡·h.
Lack of after-sales service
Confirm whether the manufacturer provides lifetime technical support to avoid the situation where the equipment cannot be repaired after shutdown.
Professional maintenance
Professional operation
Maintenance work should be carried out by professionals to ensure correct, safe and reliable operation.
Disinfection treatment
If the fruit freeze dryer machine is used to handle food, it needs to be disinfected regularly, and can be operated according to the manufacturer's instructions using a specialized disinfectant.
Maintenance records
Establish equipment maintenance records, and record the time, content, and replacement parts of each maintenance to track the running status and maintenance history of the equipment.
Matters needing attention
Safety first
When performing maintenance, power off the device first to ensure safety.
Accessories matching
When replacing the wearing parts, the parts that match the original should be selected and replaced according to the manufacturer's recommendations.
Environmental requirements
During maintenance, pay attention to environmental protection requirements to prevent accidental injury and environmental pollution.
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