Dendrobium Candidum Food Freeze Drying Equipment

 

Dendrobium Candidum Food Freeze Drying Equipment

 

Introduction to Freeze-Dried Dendrobium Candidum

Dendrobium candidum, a precious traditional Chinese medicinal herb, is renowned as one of the "Nine Immortal Herbs" due to its rich medicinal properties. Freeze-dried Dendrobium candidum is a product processed using freeze-drying technology, which involves removing water from the herb at low temperatures. This process not only preserves the nutritional components of Dendrobium candidum but also maintains its original shape and taste, making it a high-quality herbal product.

Freeze-drying process:

The freeze-drying process of food freeze-drying equipment in Dendrobium officinale is made from freshly harvested Dendrobium officinale, after finishing, cleaning, cutting into sections, and vacuum freeze-drying, and specifically includes the following preparation steps:

1. Harvest the fresh strips of Dendrobium Officinale;

2. Arrange the fresh strips of Dendrobium officinale: remove the roots, peduncles and leaf sheaths of the harvested fresh strips of Dendrobium officinale;

3. Clean the fresh strips of Dendrobium officinale: put the fresh strips of Dendrobium officinale in clean water and wash;

4. Cut into sections: keep the washed short strips of Dendrobium officinale, and cut the long strips into short sections of 2~4cm;

5. Loading: place the treated Dendrobium segment into the material tray;

6. Vacuum freeze-drying: put the tray into the drying chamber of the Dendrobium candidum food freeze-drying equipment for vacuum freeze-drying. Note that the pre-freezing temperature of Dendrobium candidum is -45℃, and the maximum temperature in the drying stage is not more than 40℃, so that the moisture content of Dendrobium candidum is within 5%;

7. Packaging: Seal the freeze-dried Dendrobium officinale segment, or pulverize it into freeze-dried powder of Dendrobium officinale at low temperature, and then pack it.

Advantages :

• Nutrient retention: Freeze-drying technology can preserve the active ingredients of Dendrobium officinale, such as dendrobium polysaccharides, amino acids and multiple vitamins, under low temperature conditions, thereby ensuring its medicinal value.
• Long-term preservation: The moisture content of freeze-dried Dendrobium officinale is extremely low, it is not easy to deteriorate, has a long shelf life, and is suitable for long-term storage and carrying.
• Easy to use: Freeze-dried Dendrobium officinale can be directly soaked in water, boiled in soup, and cooked in porridge. It is simple and easy to use, and can quickly absorb water and restore to maintain its original taste and texture.

Parameter：

Model	KFD-1	KFD-2	KFD-5	KFD-6	KFD-8	KFD-10
Capacity (Kg/Batch)	10	20	50	60	80	100
Shelf Area (㎡)	1.1	2	5	6	8	10
Shelf Size (Mm)	500*400	700*500	800*895	950*800	1000*800	1190*800
Shelf Quantity (Layer)	5+1	6+1	7+1	8+1	10+1	11+1
Shelf Temperature (℃)	-60 to +70
Water Catcher Temper (℃)	-65±5
Max Catch Water(Kg)	15	30	75	90	120	150
Ultimate Vacuum	1	1	1	2	2	2
Electricity(Kw)	12	16	22	34	34	41
Size(Mm)	2200*1000*2000	2500*1000*2300	2200*1200*2400	3500*1400*2430	3500*1400*2430	4540*1400*2450
Weight(Kg)	1500	2000	2500	3000	3500	3800

Pre-sale:

* As soon as we get your inquiry, we will always reply to your email on time and try our best to recommend you the most suitable freeze dryer. Detailed tech info will also be provided for you.

* We can do sample tests for customers.

After-sale:

* If possible, please do come to our factory and we will teach workers the whole process of freeze-drying. The most appropriate time needed for freeze-drying will be tested by us.

* We will keep in touch with you, to make sure every part of the freeze dryer works well. One-year warranty, free online service for abroad customers.

FAQ:

Q:What is the difference between freeze-dried Dendrobium candidum and regular Dendrobium candidum?

A:Freeze-dried Dendrobium candidum is processed using advanced freeze-drying technology, which preserves more of its nutritional components and active substances. In contrast, regular Dendrobium candidum, which is typically sun-dried or oven-dried, may lose some of its nutrients during the drying process.

 

Q：How is the nutritional content of freeze-dried Dendrobium candidum preserved during production?

A:Freeze-drying technology operates in an ultra-low temperature environment, which maximizes the preservation of the active components in Dendrobium candidum, such as polysaccharides, amino acids, and various trace elements. Since the entire process involves almost no exposure to high temperatures, nutrient loss is effectively minimized.

 

Q:How long does the production cycle for freeze-dried Dendrobium candidum take?

A:The production cycle for freeze-dried Dendrobium candidum typically takes around 24 to 48 hours, depending on the thickness of the product and the performance of the equipment. This time frame includes the freezing, sublimation, and drying stages of the process.

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