China Professional Manufacturer HF Vacuum Hard Lumber Drying Machine For Drying Wood Fast

Product Description HF Vacuum Hardwood Drying Machinery For Drying Various Wood Fast Factory
The HF vacuum wood drying machine is result of design combining high frequency medium heating technology and vacuum cryogenic dehydration technology,greatly reduced drying time and avoid high temperature damage of wood. It apply to all the kinds wood, such as oak ,verawood ,rose wood , the moisture can be reduced from 60% to 8% even 6%,  only need to 3- 7 days each batch. 

SPECIFICATIONS FOR HF VACUUM WOOD DRYING MACHINE
Model	DX-3.0lll-DX	DX-4.0lll-DX	DX-6.0lll-DX	DX-8.0lll-DX	DX-10.0lll-DX	DX-12.0lll-DX
Capacity(CBM)	3.3	4.4	6.6	8.64	10.08	14.04
Out Dimension (mm)	4400*1716*1806	5400*1716* 1806	6500*1916*2006	7600*2000*2090	8600*2000* 2090	9600*2000* 2090
Inside Dimension(mm)	3600*1500*1500	4600*1500* 1500	5700*1700*1700	6800*1750*1750	7800*1750* 1750	8800*1750* 1750
Timer cart (mm)	3000*1100*1000	4000*1100* 1000	5000*1200*1100	6000*1200*1200	7000*1200* 1200	8000*1300* 1200
Max Length of Wood	3m	4m	5m	6m	7m	8m
High frequency	6.78MHz
Input Power	15KVA	15KVA	30KVA	40KVA	50KVA	50KVA
Oscillation Power	10KW	10KW	20KW	30KW	40KW	40KW
Vacuum pressure	-0.093MPa

Main Features 1) Fast speed and high efficiency When HF starts,the molecules in the dielectric material will be polarized in very short time and heated.HF power only heat polar molecules.It will not heat dielectric material.HF heating is 3-5 times faster than hot steam.So it can save the power and improve the efficiency.
2) Uniform heating High frequency heating is dielectric heating.It forms electric filed with positive and negative pole.HF power can penetrate material deeply.The waster or glue molecules in the material will get heated themselves by friction among molecules.In this way,they get heated from the core material,much more uniformly.
3) Good applicability High frequency heating can heat kinds of thickness material,such as 2-3mm venner surface lamination,1000mm thick engineered wood gluing.And different frquency can meet different material requirement.13.56MHZ is suitable for PVC heating and gluing 27.12MHZ is good for line production . 4) Strong controllability High frequency heating is easy control and suitable for automatic production.Take HF edge gluer for example,HF can equip well with hydraulic system,electrical system can finish the whole process together.It can also well cooperate with last procedure.
5) No damage of wood In the vacuum environment, moisture can evaporate at lower temperatures ,so vacuum cryogenic dehydration technology avoid high temperature to damage wood .
6)Envirnoment friendly HF heating doesn't need boiler.There is no dust,no fog,no pollution.DAXIN's products accord with national standard of radiation.

Certifications Details show 1.High strength steel structural oven body.
This makes the whole machine stronger and more
leak-proof of vacuum.

2.High frequency generator



 This is the core of this machine, all procedures and main technology are inside,including PLC,electric valve etc.


3.Cooling tower This part is mainly used in hot weather, the main usage is to cool the internal temperature, guarantee the drying speed and quality. 
4.Timber cart We have both full-auto feeding mode and manual feeding model, but the full-auto is only used on 8/10/12/15cbm models, because the smaller doesn’t need this, the
loading quantity is enough to be push into the oven by workers.
5.Stainless condenser
This parts are also to reduce the internal temperature when drying, it will let the steam change into water droplet, to guarantee the drying speed and quality.
6.Pressure system

We have both hydraulic and pneumatic, that means common oil pressure system and air pressure system, they are to prevent the wood becoming bend and crack.
7.Perforated aluminum plate ,copper strip and wooden bar. Aluminum plade and copper  form electric field, to speed up the electronic movement and enhance the heating rate.
These two parts are to separate wood to dissipating heat quickly, guarantee the drying speed.
Our Service  Pre-Sales Service

* Inquiry and consulting support.

* View our Factory.

After-Sales Service

* Training how to install the machine, training

how to use the machine.

* Engineers available to service machinery overseas.          Professional team & Professional service  .We have professional sale team and engineers , we can offer the professional , the best service according to our 
experience.   Packing & Delivery
Standard export packing, plastic and foam, fixed by wood pallet, shipped in container by sea .
Good results Moisture measurement  Moisture reduced to 6.6%.
Dehydration up to 243kg one day 
Comparative Contact me Miss.Ellen 

SKYPE: vhaibo9
MOB/Whatsapp: 0086-13722980382
TEL:+86-0311-89836929 FAX:+86-0311-86682328
China Haibo International Co.,Ltd
Web: www.hfwoodmachine.com