Gold Member Since 2016
Hebei Haibo Machinery Equipment Co., Ltd.

Dryer Oven for Hardwood, Wood Dryer Machine, Timber Dryer Equipment manufacturer / supplier in China, offering China Factory Hf Vacuum Wood Drying Machine, High Frequency Heating Vacuum Walnut Wood Drying Kiln, Hf Vacuum Dryer Solid Wood Drying Machine and so on.

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Supplier Homepage Product HF 12CBM Dryer Machine China Factory Hf Vacuum Wood Drying Machine

China Factory Hf Vacuum Wood Drying Machine

FOB Price: US $69,800 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $69,800/ Piece
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Port: Tianjin, China
Production Capacity: 100/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, Vacuum Wood Drying Kiln Dryer Machine for 8cbm

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Basic Info
  • Model NO.: DX-12.0III-DX
  • Drying Medium: Dielectric
  • Product Name: PLC Control Woodworking Machinery for Wooden Furni
  • Capacity: 12.48 Cbm
  • Application: Apply for All Wood Species
  • Timber Cart: 8000X1300X1200mm
  • Control System: PLC
  • Operation Pressure: Vacuum Dryer
  • Trademark: DX
  • Specification: Vacuum Wood Drying Kiln Dryer Machine for 8cbm
  • HS Code: 8514400090
  • Heating Mode: Hf Dielectric Heating
  • Operational Method: Continuous
  • Operation: Automatic
  • Power: 40kw
  • Certification: Ce, SGS, ISO, China Patent
  • Voltage: 380V 50Hz 3phase, Can Set up as Per Your Required
  • Max Length of Wood: 8m
  • Structure: Rectangle
  • Transport Package: Plastic Film and Foam Packing,Shipped in Container
  • Origin: Hebei China
Product Description
                    China Factory HF Vacuum Wood Drying Machine 
1.Product Description
The HF vacuum wood drying machine is result of design combining high frequency medium heating technology and vacuum cryogenic dehydration technology,greatly reduceed drying time and avoid high temperature damage of wood.It apply to dry 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 every cycle . 

It is the most advanced and safe technology in drying field, no radiation and noise, smart PLC control, full auto working ways, save your much time and costs on it.
HF working principle is to heat the timber uniformly and quickly, with the advanced hydraulic pressure system, the drying quality is very good, no bend and crack.
1. To dry all kinds of wood in board or column type, slab type, cant type, timber type etc..
2. To dry all kinds of wood no bending , no cracking ,no color changing .
3. To dry all kinds of wood fast .

Model DX-3.0lll-DXDX-4.0lll-DXDX-6.0lll-DXDX-8.0lll-DXDX-10.0lll-DXDX-12.0lll-DX
Out Dimension
Timer cart
Max Length of Wood 3m4m5m6m7m8m
High frequency                                         6.78MHz
Input Power15KVA15KVA30KVA40KVA50KVA50KVA
Vacuum pressure                                           -0.093MPa
Weight 4000kg5000kg7000kg9000kg11000kg13000kg
Vacuum oven
  Vacuum oven drying temperature not more 90ºC
Moisture From 90%to 6%, can be setting according to your requirements . 
Drying time                   2-7 days 
Application Apply for all the hardwood piecise
3.Advantages of High Frequency Vacuum Wood Drying Machine
High output rate
It doesn't need to insert wooden strips in the middle of the timber, there is no cracking, no distortion, no shrinkage in lower temperature drying process.
Environmental protection
No boiler, no dust, no smog, it avoids applying complex procedure and environmental pollution. Killing the bugs and sterilization.
High efficiency
It is special to dry the large section board and hard dryed timber, and hardwood etc, the drying time will be short mostly.
Flexible and simple
It is suitable for small batch of production, various kinds of products, rapid turnover.

4.Drying case of hf vacuum wood drying machine 

Country: USA 
Wood: Eastern Cottonwood
Moisture: 75% - 8% or lower
Thickness: 70mm
Drying time: 4 days

Wood: Mahogany
Moisture: 60% - 8% or lower
Thickness: 730mm
Drying time: 5 days

Wood: oak
Moisture: 70% - 10% or lower
Thickness: 50mm
Drying time: 5 days

Wood: Teak
Moisture: 60% - 10% or lower
Thickness: 50mm
Drying time: 4 days

5.Compare with Troditional drying kilns oven 
ItemHF Wood Drying MachineTraditional Fire Kiln Dryer
Heating methodHigh FrequencyHot water or steam heating
Drying speedFast(1-7days in average)Slow(20-45days in average)
HeatingUniform heatingOutside high, Inside low
After-drying qualityNo bend&crack, No color changingMaybe some damage
RadiationAlmost noLow
Life spanLong and guaranteedshort
Late investmentVery lowHigh
Power consumptionLowHigh
Main featureSmall,fast, flexibleBig, slow,backward

6.High-frequency heating and microwave heating are much different even if they can achieve wood drying inside and outside at the same time. 
1.) Microwave heating uses electromagnetic wave, but high frequency heating uses the electric field heating.
2.) Microwave heating frequency is very high, general in 900 MHz to 2400 MHz, so its penetration rate is poorer, the thickness of wood can not more than 40 mm, otherwise the heat is uneven inside and outside. The frequency of HF generally in 6.78 ~ 13,56 MHz, for hundreds of mm thickness of the wood can achieve uniform heat internal and external.
ItemHigh frequency vacuumMicrowave vacuum
Heating methodHigh frequencymicrowave
Heating speedFastfast
Diathermy waythrough heatingThe internal and external heating
Heating areauniformityOutside high,inside low temperature
Technology processEasycomplex
Drying temperatureCan be high to lowhigh
Drying qualityPerfectMaybe some damage
comprehensive evaluationExcellentgood
Microwave vacuum wavelength 600-900 MHZ, and 600-700 MHZ can be used, the rest is radiation. Usually below 30 MHZ , no provisions of the state.
Our factory high frequency vacuum wavelength is 6.78 MHZ .

7.Our service
Pre-Sales Service                  
* Inquiry and consulting support. 
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine. 
* Engineers available to service machinery overseas.
Warranty: 1 year for the whole machine.
Standard export packing, plastic and foam, fixed by wood pallet, shipped in container by sea .
a. Why the HF frequency in your machine is only at 6.78Mhz but others has up to 13Mhz?
 6.78Mhz is standard and no radiation working frequency, 13Mhz is not suitable for wood drying industry. If using over high frequency, one is too high cost for customer, the other is dangerous to the wood and workers because of high radiation.

b. What is the max initial moisture content that we can put in this machine  60%  70% ?
   The initial moicture can be any
Ellen Liu 

MOB:  0086-13722980382
China Haibo International Co.,Ltd
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