Wood Drying Kiln
Manufacturer
Hebei Shuowei Metal Manufacturing Co., Ltd. is a world-wide wood drying solution supplier. Its major products high frequency vacuum lumber drying kiln has won good reputation for the fast and cost effective process. Join shuowei for high quality wood drying with out bending and cracking.
Shuowei Wood Dryer Make wood drying easier and faster
Hebei Shuowei Metal Manufacturing Co., Ltd. is a manufacturer focusing on the R&D and manufacturing of high-frequency vacuum wood dryer. Since the 1990s, it has been committed to the combination and application of high-frequency heating technology in the field of woodworking machinery. The technology of the high-frequency vacuum wood dryer produced by the company is far ahead of the traditional wood drying method, which greatly improves the efficiency and is at the leading level in the industry.
Since establishment for more than 30 years, our company has kept improving, accumulated a large number of drying experience and data of all kinds of wood, and paid attention to product R & D and upgrading. At present, the SW eighth generation high-frequency vacuum wood dryer products are exported to 41 countries and regions such as Europe, North America, South America, Southeast Asia, Central Asia, Australia, Russia, the Middle East and Africa, which are highly recognized by the market.
Shuowei Wood Dryer's Technology
ShuoWei HF Vacuum wood dryer combines the advantages of high-frequency drying and vacuum drying, it is the most ideal drying method for wood.
High Frequency Drying Technology
High frequency is also called radio frequency. It’s heating principle is same with microwave, but wavelength different which allows better penetration. High frequency generator generates electromagnetic fields between two electrodes through three phase alternating current. In this field, water molecules are polarized – rotated – heated by friction. The wood then will dry from the core to the surface wholly and uniformly.
Vacuum Drying Technology
The vacuum technology is a wood drying process in a low degree vacuum conditions which usually are made with the help of vacuum pump. When the air pressure gets lower, the water boiling point is getting lower, Normally the moisture in the wood can be boiled at 50-60 degree and vaporize rapidly. The wood then will dry quickly at a low temperature, Meanwhile less oxygen content can reduce oxidative deterioration and inhibit bacteria.
hot-sale products -wOOD DRYING KILN
Working Principle & Process
High frequency wave can penetrate wood deeply and dry wood from core to wood surface wholly and uniformly from the ever beginning. Even thick wood can also be well heated. Meanwhile under vacuum condition, wood moisture can be boiled at 50-60 degree and vaporize rapidly, which can save both time and energy. And low temperature wood drying can guarantee wood quality to avoid crack problem. Vacuum system will suck wood moisture out due to pressure difference which double increases wood drying speed.
The result of the combination is that even more than 50cm thick wood can dried by our high frequency vacuum wood dryer machine with uniform moisture content within two weeks. Normally Drying time for one cycle is 7-12 days
Components &details Display
Vacuum oven
Square shape vacuum oven is our patent design in China，it is easy to stack wood and load more woods
High frequency generator
High frequency generator is the core technology of our kiln, the main function is transfers electricity into high frequency power. PLC control system and Pneumatic system make it easy to operate.
Intelligence cooling system
The auto cooling system is consist of cooling tower, built-in condenser and External condenser.
Hydraulic pressure system
We use hydraulic pressure system and stainless hydro-cylinders. Supply more than 6 tons pressure on the wood to keep it straight.
Auto feeding cart
There is an motor on timber feeding cart. It will help save labor to load and unload the wood stacks
Key benefits & advantages
1) HF vacuum dryer offer a significant reduction in drying times. In many cases as little as 1/10th of the time that is required when drying in conventional kilns.
2) HF vacuum dryer have the ability to dry heavy stock (8/4, 10/4, 12/4) and large timber efficiently and without major defect.
3) Heat treatment temperatures in HF kilns can be reached in much less time than conventional heat treatment methods as a result of efficient “direct heating”.
4) HF vacuum dryer do not require sticks between the lumber which eliminates sticker labour and stick stain. HF drying does not rely on air movement between the lumber to remove moisture.
5) HF vacuum dryer can be used as a method to re-dry material rejected from conventional kilns or to quickly reduce moisture content in lumber prior to dehumidifying method
6) HF vacuum dryer run solely on electricity thereby eliminating the need for large commercial boilers. This creates a greener footprint on the environment.
7) HF vacuum dryer can be installed quickly and moved easily when renovations or expansions are required
Problems We Solved
Bending, cracking after drying process
Compared with conventional steam kiln, high frequency is kind of directly heating, under the electricity filed, wood will be heating inside and outside at the same time, the vacuum dehydration technology make the wood drying process under an vacuum and wet condition at low temperature. That will ensure wood is no cracks and keep the wood nature color. Meanwhile our machine is equipped with hydraulic system on the top, it can keep 6 tons pressure during whole drying process. That will ensure wood no bending
Long preparation and hard to control the drying quality
For the traditional drying process and kilns the wood drying process the preparation period is long, the operation is complicated and wood drying quality is closely related to the workers, while for Shuowei products, we adopt simple structure which is easy to install, panel display ensures stable and reliable drying results with little request of operation.
Money locked down for a long time drying circle
Cash flow is very important to company, especially in wood industry, the earlier you make wood to wood products, the faster you get money. As proved by the actual performance, HF vacuum dryer offer a significant reduction in drying times. Sometimes it takes only one tenth time of the traditional ways, so Out-turn percentage of timber has increased, your cash flow is much healthier.
Application Case
Application cases of high frequency vacuum dryer kiln around the world by Hebei Shuowei Metal Manufacturing Co.
High frequency vacuum dry kiln installed in Indonesia
High frequency vacuum dry kiln installed in Netherlands
HF vacuum dryer in Indonesia
HF vacuum wood dryer in Unite States
High Frequency Vacuum Dry Kiln in Zambia
High Frequency Vacuum Kiln in Canada
Full Auto Type High Frequncy Vacuum Dry Chamber Installed in Unite States
HF vacuum wood dryer in Indonesia
- Directly Manufacturer
Shuowei is experienced manufacturer for hf vacuum dryer with more than 30 years experiences.
The sophisticated machines and professional production lines ensure the high quality vacuum dryer machine.
- Experienced technician team
Shuowei specialized in wood drying industry 32 years, we got some patent designs on our high frequency vacuum dryer machine.
The rich experiences technician will assist to solve the problem during your wood drying process.
- Professional Sales Team
More than 15 years international trade experiences, which will ensure no worries about import our hf vacuum kiln insures.
- After sales service
24 hours online service to solve all the questions.
Why Choose Shuowei?
Hebei Shuowei Metal Manufacturing Co., Ltd. specializes in designing and producing a high-frequency vacuum wood dryer machine.
Service
- Provide users with important technical information for operation and maintenance. Combining with the network and remotely.
- Provide technical and business training for equipment installation, commissioning, operation, and maintenance. When necessary, experienced engineering and technical personnel could be sent to provide on-site technical services in time .
- After receiving the user’s complain of the quality problem , It is guaranteed to reply within 24 hours and provide a solution within 48 hours, and the service will not stop if the user is not satisfied with the soluti
Qualifications And Certifications
What’s the maintenance costs of your high frequency vacuum dryer kiln?
The vacuum chamber is make of stainless steel, so the maintenance work is easy, just make some clean work after finish one cycle drying process. The main electronic components are using Schneider brand and the high frequency generator is with self-protect programs, so the maintain costs could be almost ignored.
What's The Delivery Time Of Your High Frequency Vacuum Wood Dryer Kiln?
After you place the order, we need 25 days to finish the production of high frequency vacuum wood dryer kiln. and then we will arrange the shippment. If you have plan to purchase the high frequency vacuum wood dryer kiln from us. pbecasue the different voltage from different country’s client, we do not have stock. so please contact us earlier.
Can I contact the users of my country to know more information about your HF vacuum dryer kiln?
Yes, we have some regular users in more than 80 countries, welcome contact us to ask our users information near your location.
Can I customized the high frequency vacuum kiln?
Yes, for special size requirements, our machine can be customized at various volume to meet different need of work conditions.
Maybe you have more questions about wood drying
please contact us
Business Team
Technical Support
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right HF wood dryer you want.
