How does SUNSAY wood chip dryer work?

What is a wood chip dryer ? How does this wood chip drying equipment work? Why invest in a wood chip drying system? What are the differences between SUNSAY wood chip drying oven? These are questions that SUNSAY often receives from customers. Through this article, SUNSAY dryer will introduce you to a better understanding of drying wood chips.

Dried wood chips
Dried wood chips

What is a wood chip dryer?

Wood chip dryer is the equipment used to dry wood chips after being chopped from 40 to 50% moisture to less than 20% humidity. Wood chip dryers usually have 2 types:

  • Batch wood chip dryer
  • Equipment for drying wood chips continuously.

Depending on the investment scale and operating process, we can choose batch or continuous drying equipment. Normally, the cost of continuous drying equipment system will have higher investment costs.

Wood chips exported from wood chipper GREEN MECH
Wood chips exported from wood chipper GREEN MECH

How does a wood chip dryer work?

Wood chip drying equipment will usually have 5 main parts

  • Feeding and discharging
  • Batch or continuous dryer
  • The furnace provides heat for the drying system
  • Dedicated drying fan
  • Control system

For the batch drying system, the feeding and discharging part will use a scoop, conveyor combined with the bucket, the continuous chip dryer will usually use a conveyor, screw or bucket.

Wood chips are fed to the dryer by means of a conveying device: a screw conveyor, a conveyor or a bucket.

The drying bin or the wood chip drying chamber is designed in addition to storing the wood chips, which is also designed for optimal heat exchange and drying moisture.

The wood chips are in the drying bin and thanks to the wind convection through the layers of the chip material, it will provide heat and carry away the moisture. Product moisture will decrease over time. Can last from 2 to 8 hours depending on drying system and drying temperature.

3-pass rotary drum dryer specializing in drying wood chips
3-pass rotary drum dryer specializing in drying wood chips

Why invest in a wood chip drying system?

Wood chips are often used as fuel or as raw materials to produce products such as ultra-fine wood pulp in the furniture industry, crushed into sawdust to press firewood, press blocks, press bars or press pellets. All production requirements require wood chips to be below 15% moisture content.

The current drying of wood chips is no longer feasible due to measuring weather conditions, yards and especially requirements on technology, quality and production productivity. Therefore, the application of wood chip drying equipment is necessary to develop production.

The difference of the current SUNSAY wood chip drying oven

  • Diversity in technology such as batch drying or continuous drying.
  • Applicable for small scale production to industrial scale.
  • With more than 15 years of experience specializing in research and design of drying systems in Vietnam. SUNSAY is a unit that has launched many quality dryer lines and actively domestic production technology.
  • All customers will be consulted, surveyed, and designed specifically before investing. Customers do not need to worry about arising during the investment process.
  • SUNSAY dryer always brings success and prosperity to customers.
Dried wood chips for export
Dried wood chips for export

Contact SUNSAY wood chip dryer

SUNSAY Woodchip Dryer is a professional unit in drying. Any need for advice and supply of wood chip dryer , please contact the hotline (Zalo): 094.110.8888 or refer to the website for more information: www,maysay.vn

Nhận báo giá Gọi Ngay

Thank you for referring to SUNSAY wood chip drying equipment. Hopefully the above information will help you choose the type of woodchip dryer for your investment project.

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