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Herbal dryer helps to dry the product while keeping its nutrients and freeze drying is the most appropriate and preferred method today to ensure the highest quality.
SUNSAY Vietnam herbal cold dryer is intelligently designed, improved with imported European raw materials, suitable heat and humidity mode to dry products that are difficult to preserve in external environmental conditions.
MỤC LỤC
Why is it necessary to freeze medicinal herbs?
In the past, medicinal herbs were mainly dried by sunlight, but this method often accidentally does not guarantee the medicinal value after drying, in addition, the dryness is not high, there is still “moisture” inside. as well as easily oxidized and metamorphosed when exposed to sunlight, dirt, bacteria,…
Developed countries such as the UK, the US, and Japan have applied the freeze drying method in agricultural production and processing for a long time and recently, this method has been introduced and developed in Vietnam.
The freeze-drying method ensures products that are difficult to preserve in external environmental conditions such as medicinal herbs and herbs, helping them to retain active ingredients and essences with therapeutic effects such as:
- Cordyceps
- Ganoderma
- Panax ginseng root
- Panax
- Algae powder, seaweed…
- Turmeric starch
- Various vitamins,…
What is freeze drying – Herbal dryer? Why are so many people now favoring this technology as an alternative to media drying, or hot drying?
Drying methods generally use heat to dry the product. In particular, the two drying methods being used today are cold drying and hot drying.
Hot dryers use temperatures from 60 to 100 degrees Celsius and cold dryers use temperatures between 20 and 60 degrees Celsius.
In essence, a refrigeration dryer uses a drying temperature at ambient temperature, but the air entering the drying chamber has been completely dried.
Therefore, the drying time is also faster in about 6-8 hours.
When applying freeze drying, farmers will be completely assured that the properties, texture, and nutritional value of the product to be dried will not be changed, and the taste is always complete compared to drying at high temperature.
- Besides, you also need to pay attention to how to store herbs.
- General humidity suitable for storage is 60 – 65%
- The appropriate temperature is 30-60 degrees Celsius, avoid too high temperature
- Should be vacuum packed to avoid contact with insects and bacteria – Do not put together many herbs and medicinal herbs with different shelf life.
Advantages of drying herbs and herbs by freezing
SUNSAY herbal dryer is equipped with a fully automatic control system, helping users to easily customize the temperature, humidity, time and set up the drying process of medicinal herbs as well as other products.
- LCD screen clearly displays the parameters during operation, helping users to monitor each stage of drying, ensuring the right drying time.
- The entire drying tray of the cold drying machine for medicinal herbs and herbs is made of 304 stainless steel, which is durable and does not rust over time, helping to ensure hygiene and easy cleaning.
- The drying process is closed, fully automatic, helping the product not come into contact with dirt and bacteria outside.
- The machine can meet the average drying from a few dozen to 100 kg for a drying batch, depending on the specific product.
Operating in a low temperature range, the SUNSAY Herbal Freeze Dryer can also dry “safely” and “effectively” for fresh agricultural products.
Fruits: Mango, jackfruit, banana, apple, dragon fruit, coconut, grape,…
Food: Dried meat, dried pork belly, dried beef, dried bamboo shoots,…
Agricultural products: Green vegetables such as cabbage, carrots, kohlrabi, bamboo shoots, …
Seafood: Shrimps, anchovies,…
Nuts: Grains such as corn, pepper, sunflower, macadamia nuts, cashews, …
With many years of experience in the field of high-quality drying equipment in the Vietnamese market, SUNSAY Vietnam is proud to be a partner of many food processing establishments and enterprises across the country. We believe that when you invest in one of our dryers, you will get a lot of benefits back, saving investment costs.
Contact method to order dryer SUNSAY
In addition to tower dryers, SUNSAY Vietnam also provides other types of dryers such as: refrigeration dryers, sublimation dryers, heat dryers, rice dryers, and horizontal dryers.
Please contact Hotline (Zalo): +84 935.995.035 or call center +84 941.108.888 or leave information in the form and we will contact you right away.
