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New Designed Woodworking Machinery
High Frequency Vacuum Wood Drying Machine is the result of design combining High frequency medium heating technology and Vacuum cryogenic dehydration technology. The working principle of HF medium heating: in the high frequency electrical filed, friction of medium molecule generates heat. Keeping the wood in the frequency electrical filed, thus the inside & outside of wood will be rapidly heating. Meanwhile, vaporizing temperature of water will be decreased under vacuum conditions.
DXHF vacuum timber dryer adopts high frequency drying, inside and outside of wood timber is heated at same time, uniform heating, high speed drying, short time and good quality, which may keep the timber nature color, meanwhile,the timber is aerated under the vacuum environment, non-cracking, especially applied for the thick and hard precious wood, wet wood.
Advantages of high frequency vacuum wood dryer:
Quick heating--- It does not require heat conduction, inside and outside of wood timber is heated at same time;Fast dehydration ---During the heating process, there is staged temprature difference between inside and outside of wood timber this will speed up the water movement from inside wood to outside wood; Drying time is 1/5 compare with tranditional wood drying method.High quality--- there will be no crackings ,bending and color change by taking control of heatiing speed,relative vacuum degree & condensing rate.Strong adaptability---High frequency-Vacuum drying can realize not only cold drying but hot drying, help to eliminate stress,solidify resin. This applies to dry all kinds of woodHigh-usage--- Square designed drying box supplies more space utilization. it is suitbale for different shaped woodCost saving --- Fast tempreture raise and higher sapce utilization takes lower cost than traditional ways.Eco-friendly --- This machine does not pollute the enviromentFull-automatic ---UA UnAttended Automatic drying process,very easy to handle
Specification of high freq vacuum wood dryer:
operating principle: HF medium heating plus vacuum dewatering Size: 6465*1916*2006mm
Power input: 20 kw Drying medium: direct heating Heating mode: electrical medium Application: drying all kinds of wood Temperature range: subject to request Water evaporation: 90kg/24hours (according to follow conditions: high frequency power 10KW, vacuum degree -0.08,condensing temperature 25 °C) Types: manual, automatic Capacity: 6 m3, --------optional: 3 m3, 4 m3, 8 m3, 10 m3
| Model | Power | Effective Volume | Applications | Max Length of Wood | Outer Size |
| GZ-3.0II-DX | 10KW | 3m3 | all kinds of wood | 3m | 4330*1716*1806mm |
| GZ-4.0II-DX | 10KW | 4m3 | all kinds of wood | 4m | 5330*1716*1806mm |
| GZ-6.0II-DX | 20KW | 6m3 | all kinds of wood | 5m | 6465*1916*2006mm |
| GZ-8.0II-DX | 30KW | 8m3 | all kinds of wood | 6m | 7605*2016*2006mm |
| GZ-10.0II-DX | 40KW | 10m3 | all kinds of wood | 6m | 7605*2116*2106mm |
New Designed Woodworking Machinery