Super quality tunnel Microwave drying and sterilization machine for sale

Product Application for microwave drying machine

Microwave drying sterilization and fixation machine is a new type of high-efficiency drying equipment.It uses microwave equipment to dry materials, to sterilize materials,to do fixation for the materials.

Microwave drying sterilization and fixation equipment uses the material's own moisture to form a steam environment. In addition to the high-frequency microwave oscillation effect, the greening effect is good, the material color is bright,at the same time,part of the water is lost in the fixation process, which saves the drying cost. The nutrients of the materials dried by the equipment will not changed or be destroyed at all, and at the same time have the sterilization function, which can fully meet the hygienic standard of QS food certification requirements.

Working principle for microwave drying machine:

Microwaves are electromagnetic waves at a frequency of 300 MHz to 300 GHz. The material in the heating medium in the molecules of water is a polar molecule. It in the rapidly changing under high frequency magnetic field, its polarity orientation will be with the change of external electric field changes, resulting in molecular motion and friction between the effect, this field of the microwave field can transformed into thermal energy within the medium, the temperature of the material increased,

heating and puffing a series of physical and chemical processes, so as to achieve the purpose of microwave heating and drying.

Application for microwave drying machine:

Pasta classes :non-fried fast noodles,fine dried noodles ,stewed noodles 

Dates :dried dates,date paste,slice dates 

Dehydrated Vegetables :all kinds of vegetables

Meat :Beef ,pork ,chicken ,fish ,duck

Condiment :sauce ,dosing etc

Flowers :Rose ,honeysuckle ,chrysanthemum,peony

Grain and nuts:Filbert ,Chinese chestnut ,peanut ,nut,almond ,pine nut ,pistachio nut ,melon seeds,grain

Bean products :bean ,mung bean ,tofu ,dried tofu.

Features for microwave drying machine:

1. Fast seed inactivation rate: 

Microwave directly heats the seeds without heat conduction, and the seeds are heated to about 80 

degrees by microwave for 5 to 6 minutes, which can quickly end the activity of life germ embryo gene 

and completely inactivate it.

2. Complete inactivation effect of microwave: 

Because of the penetration effect of microwave, both the surface and the inside of the seed are affected when the seed is treated as a whole, so the inactivation is uniform and complete.

3.Energy saving: 

The general thermal inactivation sterilization will be in the environment and equipment loss should not 

lose heat, and microwave inactivation sterilization machine microwave is directly on the seed, so there isno additional heat loss.In comparison, microwave inactivation can save 30%-50% of electricity.

4. Simple operation:

Tunnel structure, conveyor belt assembly line production, flexible and convenient operation. 

Technical parameter for microwave drying machine:

Machine Parts

Name: Electronic control center

Brand: HNMS

Original: Mainland

Make operation easier by using the PLC system and real time monitoring system. 

Machine parts

Name: Observation hole
Brand: HNMS 
Original: Mainland

The observation window design makes it easier to observe internal situation.

Machine Parts

Name: Conveyor mesh belt
Brand: HNMS
Original: Mainland
The converyor mesh belt could be PTFE or Teflon mesh blet,both these belts could resist high temperature up to 350 degrees.

Machine parts

Name: Microwave suppression system
Brand: HNMS
Original: Mainland

Suppressor material: 3mm thick high purity aluminum, 1.0mm suppression sheet
● Suppressor anti-leakage guide piece: about 1600 pieces
● Suppressor length: 1250mm, opening height: 60mm
● Anti-leakage method: Inductive comb piece + absorbing material
● Microwave leakage: Microwave measurement with a leakage of 5cm at a pitch of <5mw/cm2

Machine parts

The conveyor belt and opening can be adjusted according to your needs.