High Efficiency Vacuum Dryer Wood Kiln Hf Power Woodworking Tiber Machine Vacuum Drying Equipment for Sale

• After-sales Service: Online Support
• Warranty: One Year
• Movement Way: Fixed
• Flow: Cross Flow
• Heating Mode: Dielectric
• Material Status: Bulk
• Model NO.: LB
• Drying Medium: Air
• Operational Method: Continuous
• Type: Continuous Vacuum
• Power: 9kw
• Transport Package: Wooden Box
• Specification: 4*2.1*2.2 M
• Trademark: LEABON
• Origin: Henan China
• Production Capacity: 200sets/Month

Product Description

High Efficiency Vacuum Dryer Wood Kiln HF Power Woodworking Tiber Machine Vacuum Drying Equipment for Sale
Vacuum drying of wood is a method of drying wood by stacking it in a closed container under the condition of lower atmospheric pressure. Under vacuum conditions, the boiling point of water decreases and the rate of evaporation increases, thus increasing the drying rate of wood at lower temperatures. In the drying process of wood, on the one hand, surface moisture evaporates into the surrounding air; On the other hand, the water inside is constantly moving toward the surface. So to speed up drying, you have to try to speed up the movement of water inside the wood. In addition, under the vacuum condition, the boiling point of water decreases, causing the speed of water evaporation inside the wood, the water content gradient of the wood surface increases, to prevent the wood surface water from severe evaporation wood surface cracking. When the water on the wood surface evaporates violently, a large amount of heat of vaporization should be absorbed, which causes the cooling of the wood surface. All of these factors accelerate the movement of water inside the wood to the surface.
Specification of vacuum dryer

Model	MXGP-3	MXGP-6	MXGP-8
Effective size of wood stack	1000*1000*3000mm	1000*1000*6000mm	1000*1000*8000mm
Effective volume	3CBM	6CBM	8CBM
High frequency power	30kW	40kW/50kW	50kW
Vacuum system	5.5KW	7.5KW	7.5KW
Cooling tower displacement	5ton	10ton	10ton
High frequency	6.78MHz
Hydraulic system	2T	4T	4T

Working principle of vacuum dryer

High frequency heating: High frequency heating:It is also a high-frequency medium heating, which is to boost and rectify the ordinary 380V AC power supply and convert it into a high-frequency electromagnetic field. High-frequency heating can be achieved through related equipment with anode and cathode plates. 

In the vacuum state, the boiling point of water is mainly used in the vacuum state, the evaporation rate is accelerated, and the moisture content gradient on the surface of the wood increases. Moves towards the surface, so the drying speed is accelerated at a lower temperature, which ensures the dry quality of the wood.

Raw material of vacuum wood dryer
Features of high frequency vacuum wood dryer
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