Description
Nasan Microwave Fruit Dryer
What\'s the Microwave Dry
Microwave refers to the electromagnetic waves frequency between
**0MHz***0GHz, wavelength is between 1mm to 1m. Microwave usually
shows penetration, reflection and absorption characteristics. For
glass, plastic and porcelain, microwave will penetrate it without
being absorbed. For water and food, it will absorb microwave and
heating itself. For metal material, it will reflect the microwave.
Water molecule is polar molecule, it will change its polarity and
friction motion cause by the effect of high speed change of high
frequency electromagnetic field. Then the microwave electromagnetic
field energy can be converted into heat energy, and achieve the
purpose of drying. Microwave uniform heat up the material inside
and outside because of the strong penetrability, will not appear
outside dry but inside wet. Body heat source state formation
shortens the time of heat conduction and save a lot of drying time.
Microwave sterilization temperature is from *0°C to **5°C, period
is from *0 to **0 seconds. Microwave thermal effects change the
bacterial protein, make it lose nutrition, reproduction and
survival conditions and death. Microwave electromagnetic field can
make normal growth and stability of the genetic breeding of
bacteria nucleic acid [RNA] and deoxyribonucleic acid [DNA] number
of hydrogen bonds slack, breakage and recombination, thereby
inducing genetic mutations, chromosomal aberrations and even
rupture.
Microwave Drying Advantages:
1) Microwave dryer equipment effect at once, power adjustable,
transmission speed adjustable, no thermal inertia residues, compare
with the conventional process equipment to save energy by *0%.
2) Microwave dryer make the material itself become body heat source
state, no need heat transfer process, can achieve the drying
temperature within a very short time.
3) Due to the fast drying speed, microwave drying machine maximally
save the activity of the materials, nutrition ingredient and the
original color.
4) Microwave dryer uniform heat up the material inside and outside
because of the strong penetrability, will not appear outside dry
but inside wet.
5) Microwave dryer can fast sterilization under low temperature
sterilization, material store for a long time will not mildew.
6) Microwave leakage control in metal drying chamber and the
waveguide, no radiation damage and harmful gas emissions, not
produce waste heat and dust pollution, microwave drying is
efficient and economic environmental drying mode.
Related Products
Microwave dryer have 3 differrent type.
1. Tunnel microwave dryer( continue dry model, convenient with high
capacity)
2. Box microwave dryer (big microwave oven)
3. Vacuum microwave dryer( Low temperature drying in vacuum
condition, just like freeze drying)
Company Information
Shanghai Nasan Group Co., Ltd. located in the China\'s economic
center Shanghai. Nasan has more than *1 years manufacturing
experience of microwave dryer. Nasan has excellent quality
management team, professional research team and skilled production
workers ensure consistent product quality.
At present Nasan product export to more than *0 countries and
regions, such as United States, Germany, Switzerland, Japan,
Singapore, Malaysia, Thailand, Burma, Vietnam, India, Russia,
Kazakhstan, Ukraine, Turkey, Cyprus, Bahrain, United Arab Emirates,
Saudi Arabia, Kuwait, Egypt, South Africa, Nigeria, Angola, Rwanda,
Tanzania, Peru, Australia, New Zealand and so on, product was well
received by these client.
Nasan will insist on company spirit of "pioneering spirit, never
satisfied," business philosophy of "socially responsible", company
culture of "honesty, pragmatism, innovation, development ", provide
better quality products and services for every client around the
world.
Our Services
1. Delivery a set wearing part along with machine for
free
2. Warrant is 2 years, send spare parts by express delivery for
free
3. Layout design and install design for free
4. Client be trained in our factory for free
5. Engineer go to client place install machine for charge
6. Feedback with *4 hours
FAQ
Please send an message to us if you want to receive the price term,
we will feedback within *2 hours.
