High frequency vacuum wood dryer machine 

Dielectric ,known as insulator ,such as timber ,plastic ,grain ,rubber ,glass epoxy,glue agent ,water etc .High frequency dielecteic heating is to put dielectric in HF electric field whose direction changes constantly in very high speed , so that molecules of dielectric material rotate or vibrate in high speed in their original position ,and heat will be generated by intermolecular friction and collision for heating purpose .

Principal features :

• High heating rate and efficiency .
• Uniform heating 
• Easy conrol of heating process
• Being heating delective
• Suitable for automatic production ,small accupation room , low labor intensity .
• Envirnomental protection ,boiler unnecessary ,dust free,smog free ,no high temperature radiation ,safety and health .

1.It is new drying method. (Dielectric heating)

Steam and normal vacuum dryer (hot plate) is conductive heating. They dry the wood little by little from outside to inside.

High frequency is dielectric heating. HF wave can penetrate the thick wood and dry it uniformly. Even the core of wood temperature is heater than surface.

Vacuum condition: It is minus pressure, safe.

The wood moisture can vaporized in low temperature.

Then vapor will be pump out automatically. So HF vacuum dryer is faster, more uniform, no bending and no crack caused by non-uniform.

2. No need boiler; No need hot plate (no hot water)

The power supply of HF vacuum dryer is electricity. It does not need boiler, save the human resource and protect the Environment.

3. Worm killing.

High frequency can kill the worm and bacteria. It does not need special chemical treatment.

4. Applications of DXHF vacuum dryer

Normal solid wood;

Rose wood,hard wood, verawood,red sandalwood, large square beams etc.;

Thin plane cutting board,peeling veneer floor

5. Advantages of High frequency vacuum wood dryer

1)Heating fast and uniformly, fast drying(:more than10 times faster than conventional steam dryer ;

2)Saving labor, cost and drying time;

3)Full-automatic, easy to control and operate; flexible and simple;

4)High outturn percentage, no crack, no deformation;

5)Environmental protection;

6)New square design tank increase the availability of the inner space;

7)Bacteria and worm killing, high outturn percentage ;

8)Drying apply for all kinds of wood

The following is high frequency vacuum wood drier/dryers simple mode introduction 

Mark :Apply for all wood species , also can be customized for capacity .

Advantages of our High frequency vacuum timber dryer machine :

1. Fast drying in a short time 
2. No bending or no cracking
3. High outturn percentage
4. Environmental protection
5. High efficiency
6. Flexible and simple

Packaging  : Standard export packing, plastic and foam, fixed by wood pallet, shipped in container by sea .

Shipping : 15-20days after receive the advance payment .

 We have passed the ISO9001:2008 and CE certifications about the fast drying hf vacuum machine

The warranty time is one year for whole machine , We will be free to maintain machine for user in whole service life.

Export Market

United States, UK,Canada,Indonesia,Uganda, Thai, Vietnam, New Zealand, Japan, Bulgaria and so on.

Our service

Sample: we can provide free brochures to cutomers.

Warrenty: all kinds of machines can be ensured 1 year.

Cutsomer service: If there were something wrong during this warrenty, our engineer would be available to oversea to repair it freely.

Daxin Electronic Science And Technology Co., Ltd 

Email : haibo10(at)  

Skype : xiaoyao101802(at)

What' App : +86-17731181474

Phone :17731181474

QQ : 630191463

Contact person : Ms Vivian