Vacuum Drying Of Fruits And Vegetables

Vacuum Drying Of Fruits And Vegetables

In the drying chamber, material will be dried under vacuum condition. Under the vacuum condition, the boiling point of material solution will reduce. It will increase impetus for heat and mass exchange. Therefore for certain heat exchange amount, it can save heat exchange area of evaporator
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Description

Hangzhou Shengde Machinery Co., Ltd. is one of the most professional manufacturers and suppliers of vacuum drying of fruits and vegetables in China. Welcome to wholesale customized vacuum drying of fruits and vegetables at competitive price from our factory. Contact us for cheap products and discount information.

 

 

 

 

Products Description

The freeze dryer, also known as a lyophilizer, is an advanced equipment designed for material dehydration. Its operating principle involves first subjecting pre-treated materials to low-temperature freezing, turning the internal moisture into solid ice crystals. Subsequently, under vacuum conditions, the material is heated, yet due to the vacuum state, the moisture directly sublimates from its solid state to gas, thereby achieving an efficient and gentle removal of water from the material while preserving its original physical structure and biological activity. This technology maximizes retention of substances' color, aroma, flavor, and nutritional components, finding widespread applications in sectors such as food, pharmaceuticals, bioproducts, and chemicals.
The advantages of freeze dryers are manifold: Firstly, the low-temperature freeze-drying process maximally protects heat-sensitive components within the material from degradation. Secondly, the vacuum sublimation dehydration process bypasses the liquid stage, thus preventing volume shrinkage and shape alteration due to water movement. Thirdly, freeze-dried materials have excellent rehydration properties, enabling them to revert to near-original states within a short time. Lastly, freeze-drying technology significantly extends the shelf life of materials, thereby enhancing the competitiveness of the products in the market.

Products Specification

 

Item SED-0.5FDG-Z

Freeze-drying area

0.5m2

Layers of shelf

3+1

Temperature scope of shelf

-50℃-+70℃

Shelf temperature error

±1℃

Shelf spacing

100mm

Size of shelf

410mm×410mm

Dimension

About 1490×850×1620mm

Weight

About 800kg

 

Features of Freeze dryer

1.Suitable for thermosensitive substances;

2.Maintain original characteristics;

3.Save space;

4.Easy to dissolve and rehydrate;

5.Extend shelf life.
 

Products Application
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Pet Food/Meat
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Fruits
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Vegetables
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Powder
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Herb

The freeze dryer, also known as a lyophilizer, is an advanced equipment designed for material dehydration. Its operating principle involves first subjecting pre-treated materials to low-temperature freezing, turning the internal moisture into solid ice crystals. Subsequently, under vacuum conditions, the material is heated, yet due to the vacuum state, the moisture directly sublimates from its solid state to gas, thereby achieving an efficient and gentle removal of water from the material while preserving its original physical structure and biological activity. This technology maximizes retention of substances' color, aroma, flavor, and nutritional components, finding widespread applications in sectors such as food, pharmaceuticals, bioproducts, and chemicals.

About US

 

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Hangzhou Shengde Machinery Co.,Ltd
(Abbreviated as SED Pharma) is a pharmaceutical equipment supplier that providespackaging machinery and processingequipment to the pharmaceutical and biotech industry worldwide. Wehave supplied hundreds of pharmaceuticalcompanies all over the world. Our products are used in a variety ofapplications, including liquidinjectables, chemical API, bioengineering and pharmaceutical packaging. SED Pharma is dedicated to providingall clients with the highest quality products possible.

 

 

 
our Factory
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Workshop

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Workshop

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Workshop

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Workshop

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Polishing

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Installing

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Testing

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Assembly

 

why choose Us
1

Excellent service: 24 hours online, door-to-door maintenance services available in North America.

2

Extensive Global Reach: Our company has supplied pharmaceutical and packaging machinery to over 302 pharmaceutical companies across more than 80 countries and regions worldwide.

3

Expertise in Medicine Processing:In-depth knowledge of medicine processing is integrated with the pharmaceutical equipment knowledge.

 

Certifications

 

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Exhibitions
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SUPPLY SIDE WEST

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PHARMEDI VIETNAM

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GPMT in Guiyang

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CPHI in Shanghai

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PHARMA ASIA
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CIPM IN Xiamen
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CIPM IN Qingdao
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CIPM IN Guangzhou

 

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