Gastrodia Elata Medicinal Freeze Dryer

 

Gastrodia Elata Medicinal Freeze Dryer

Gastrodia elata medicinal freeze dryer freeze-drying step process: the vacuum freeze-drying machine is referred to as a freeze-drying machine, and its application on the Chinese medicinal material of Gastrodia elata reduces the moisture content in the gastrodia elata tuber, and makes the gastrodia elata tuber freeze-dried in nutrients, flavors, In terms of color, aroma, taste and other edible properties, the characteristics of fresh products are maintained, and the shelf life of the products is extended.

The vacuum freeze-drying process in the freeze-drying steps of Gastrodia elata medicinal materials:

A. Raw material pretreatment Remove impurities, remove buds, peel, clean and drain the raw materials;

B. Pre-freezing treatment The above-mentioned drained raw materials are pre-frozen in the environment of -10°C--35°C until the central temperature of the tuber body is reduced to 0°C to -30°C;

C, freeze-drying treatment The above-mentioned pre-frozen edible fungi are placed in temperature 0-120 ℃, freeze-drying treatment in the environment of pressure 0-100Pa, until the water in the tuber body evaporates to a water content of 2-6%;

D. Post-processing When the freeze-dried material is placed at a temperature of 15°C-28°C, a relative humidity of 8%-22%, and softened to a moisture content of 5-9% in a clean environment, check the packaging and freeze-dried Gastrodia products.

The benefits of freeze-dried Gastrodia
1.Maintaining therapeutic effects: The primary active components of gastrodin and mannitol are still present in freeze-dried gastrodin, guaranteeing that the therapeutic benefits are comparable to those of fresh gastrodin.
2.Simple to store: Gastrodia that has been freeze-dried has a shelf life of one to two years and is easy to keep due to its low moisture content and resistance to mold.
3.Simple to use: When used for decocting medicine, brewing tea, or preparing soup, freeze-dried Gastrodia may absorb water rapidly and recover, keeping its original texture and flavor.

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 distinguishes conventional sun-dried Gastrodia elata from freeze-dried Gastrodia elata?
A:While conventional sun-dried or oven-dried Gastrodia elata is processed at high temperatures and may lose certain nutrients, freeze-dried Gastrodia elata is prepared using low-temperature freeze-drying technology, which maintains more nutrients and active substances. In addition, freeze-dried Gastrodia elata has a more similar appearance, color, and flavor to fresh Gastrodia elata.
 

Q:Are you a manufactuer or trading company?

A:We are the manufacturer with decades of research and development production experience.

 

Q:What's your payment term?

A:50% T/T prepay,50% when you see the copy of B/L.

 

Q:How long is the warranty period?

A:The warranty period is 12 months.

Workshop：

Exhibition:

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