timber wood HF drying machine with high quality for timber

Product Description

Technical parameters:

 This equipment includes: Vacuum drying container, HF heating system, vacuum zing system, control operation system, cooling cycle system, moisture testing device, Temperature control device, pressure control device ect.matched timber carriage device, track rack, hydraulic system of top pressing timber, alarming device.

1.Timber capacity :3m³

2.Vacuum degree:-0.07~0.09MPa, adjusting according to needs.

3.Dry Temperature: ≤90℃,you can set by user.

4.Dry Timber species: various of wooden timber

5. Initial moisture :< 40%

6. Finial moisture: user set it according to needs.

7. HF generator: 20KW

8.HF generator Frequency :6~13.56MHZ

9. Temperature control: Temperature testing meter

10. Moisture checking:  adopts weight method and moisture testing meter.

11. Safety protection:  Spark suppression and smog alarming.

12. Avaliable Loading timber size: 1000mm(H)×1000mm(W)×3000mm(L)

13. Control system: Manual delay              

HF vacuum drying equipment is a relatively small and fast timber drying machine,it is used to dry hard wood and thicker timber ,which solves the distortion problems of hardwood and larger section timber ,it is very suitable for the solid wood furniture factory and timber process factory to dry the timber in last stage, because of its advantage of small batch production and short drying cycle .

1. Principle of HF vacuum dry

It adopts HF electric field as heating source, uniformly radiate to timber, and come through timber directly heat the moisture, which fast remove the moisture by vacuum water absorption function.

1.1 HF drying features and advantages:

1.Vacuum state: water boiling point is lower under the vacuum state, the moisture is heat to 60℃,it will start to vaporize in HF container ,so meeting the drying destination in low temperature sate ,then mostly reduce problems of timber distortion and crack, especially suitable for precious timber drying .

2. HF vacuum dryer has the sterilization and environmental protection functions

3.  Fast temperature rising:  No need hot conduction, outside and inside of timber will be heated at same time.

4. Fast dehydration: timber temperature will be a higher inside and lower outside during heating (it is opposite to the traditional heating method).

5. High quality : it is available to control timber moisture gap and surface humidity by controlling temperature rise speed and relative vacuum degree and cooling speed, so that it is efficiency to resolve the inside cracking ,end cracking ,and surface cracking ,color changed.  

6. Good Adaptability : it not only realizes drying in low temperature ,but also drying in high temperature, remove stress, solid resin, which most suitable for all of kinds species of the timber drying .

7. Lower drying cost

8 .No environment pollution

Packing&Service

1.Delivery :

We can guarantee delivery on time.
We also can sign on-time delivery contracts. If we can’t deliver on time, we will give the product a corresponding discount.

2.Package:

We will take care of your machinery packages well like picture show.
Our workers will make sure your machine clean before package.
We will add stretchy film for the whole machine and spare parts for delicate protection.
We will make export standard strong Wooden box case package as your request.

3.Guarantee:

The machine is guaranteed for 12 months .Within 12 months under normal using and maintenance, if the machine has something problem ,you will get spare part for free . More than 12 months,you will get the cost price for accessories. You will also get technical support and service all the time.

4. Technical support:

Technical support by Phone, Email, Wechat, WhatsApp and Skype, 24 hours online.
We provide English version manual and Operational video.
Engineer available to service machinery overseas.

5. After sales services:

Our machine is installed and tested well before delivery. You can operate the machine immediately after receiving machine.
If you don't know how to use the machine, we will offer you free training until you can use machine freely. And If there is still have any question, please contact us by Email, Skype, Wechat, WhatsApp, Phone and Trade Manager online service at any time.

Why choose us