Frequently asked questions
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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.
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.
Spark protection is one of our kiln’s self protection program, if some wrong connection bring spark inside of the high frequency vacuum wood dryer kiln, the kiln will power off immediately. Another reason it won’t catching fire is the vacuum, inside of the wood dryer kiln is a vacuum condition, even if it is sparked, it won’t fire. Because no oxygen. So no worry about the fire, if sparked, the operator just need check the connection will be ok.
The warranty of high frequency vacuum wood dryer kiln is one year since received the dryer.If any part damage caused by non-human factors，we will send new parts for replace free
Air drying is the most oldest way to dry wood.Since many factors affect the rate at which wood dries, there’s no easy way to tell exactly how long it will take for wood to dry. Different types of wood dry faster than others, and the relative humidity level of the surrounding air will affect drying rates. However, you can expect most types of wood to take about one year per inch of thickness to dry out. Usually only dry to 10-20%MC, and can not dry the wood moisture content lower than local Equilibrium moisture content.
High frequency vacuum wood dryer kiln sloved this problem, you do not need wait years or months to get quality dried wood any more.The average drying time is 8-15 days to finish whole dry process by the high frequency vacuum wood dryer kiln. As a general rule,softwood is faster than hardwood, thin slab is faster than thick slab, air dried wood is faster than fresh cut wood. Welcome to contact us to know more information about the high frequency vacuum wood dryer kiln.
The main factors to consider are as be lowing;
Wood species (walnut,ash, acacia, rosewood,oak,pine,teak, Africa hardwood and etc.)
Thickness in mm of your wood slab
Initial moisture and target moisture
The above factors will decide the dry time of per batch. For example, if you suppose to dry 50cbm per month of ash slab at 30-40% initial moisture and with thickness of 100mm,
According to the ash slab, it will take 5 days to reach 8% finial moisture. In a month, you can able to make 6 dry cycles.
The net capacity of one set high frequency vacuum wood dry kiln will be 8cbm/batch (50cbm/month ÷ 6 monthly cycles = 8.3cbm)
From the result, it is easy to decide SW-8.0III model high frequency vacuum dry kiln is suitable for you. The capacity of SW-8.0III model is 8.64cbm
Welcome to contact us to know more details
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