Professional HF wood drying vacuum Machine

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$40,000.00 - $45,000.00 / Sets | 1 Set/Sets Consider the price according to the exchange rate. (Min. Order)
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Quick Details
Place of Origin:
Hebei, China (Mainland)
Brand Name:
Model Number:
Out dimension:
5400*1716*1806 mm
Timber cart:
4000*1100*1000 mm
Max length of wood:
High frequency:
Input power:
Oscillation power:
Vacuum pressure:
After-sales Service Provided:
Engineers available to service machinery overseas
Supply Ability
Supply Ability:
12 Set/Sets per Quarter timber drying kilns
Packaging & Delivery
Packaging Details
Plastic and foam cover ,standard sea worthy by sea
Video Description
Product Description

It is a newest generation wood drying equipment and a result of design combining high frequency medium heating technology and vacuum cryogenic dehydration technology, greatly reduced drying time. This equipment adopts PLC programming control, drying chamber equipped with 80 mm thick thermal insulating layer and inside & outside two sets stainless steel condensation system, it is more convenient to choose lumber drying procedure and applicable for drying all kinds of wood. The Main control valve adopts pneumatic valve technology, this technology have advantages like steady, long serve life and low failure rate. The main advantage of our wood drying equipment: short drying cycle, super quality, cost effective and Eco-friendly.

Working principle

High Frequency Generator Heating Principle

HF generator is the core of dielectric heating equipment. It applies three phase alternating current to form frequency oscillation electric field .Under this high frequency electric field, the molecules like water .glue or PVC will be polarized and form two poles. The electric field will change pole rapidly meanwhile all the molecules will also move in very high speed. The friction and impact among molecules can make material get heated in short time. Then the water will be vaporized, glue becomes solid and PVC gets softened rapidly.


High Frequency Advantage

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.

Detailed Images

Three main bodies

The following are the details of the various bodies

1.   High Frequency Generator

2.   VacuuDrying Kiln

Compared to the circular dry kiln, the waste of internal space is avoided.

3.   Cooling Tower

4.   Other Details

Timber cart can be divided into manual and automatic by demand.

      Prevent deformation during processing by hydraulic press.

      During the processing, the data can be monitored in real time by sensor.

Packing & Delivery
Technical date

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James Liu

China Haibo International Co.,Ltd

MOB/Whatsapp: +86-17732103757

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