Wood Pellet Production Line
Equipped with professional pellet production line factory, Zhengzhou Yufeng Heavy Machinery Co.,Ltd is one of the leading China pellet production line manufacturers. The complete wood pellet processing plant through our research and development is manufactured for produce the wood fuel pellets. Main equipments within it include Crushing process, Drying process, Pelleting process, Cooling and dusting process, Packing process. It has advantages such as compact structure, good appearance, high yield, less consumption, convenient and reliable performance etc. More details, as follows:
Depending on the different input material, we will supply the suitable Crushing machines.
When the raw material is wood logs with diameter less than 300mm or tree stamp, our Wood Chipper Machine and Wood Crushing Machine is your best choices.
While Hammer Mill is widely used to crush each kind of straw, wood chip, tree branch, bark and leftover bits from agricultural wastes.The suitable moisture content in the Crushing Process is less than 20%, and the thickness of wood chip is less 5mm.
The best moisture content to pelleting is about 8-15%. Our advanced technology of Rotary Dryer is made up of Burning Stove and Main Rotary Dryer, which can realize to reduce the moisture from 60% to 10%, and save about 30% energy consumption comparing the old Rotary Dryer. Our burning stove is fueled by coal and wood material, which can save electricity consumption largely. If the users want to use the other fuel such as gas and electricity, one Burner is necessary, but the extra cost will be charged.
3.Pelleting Process: Detail use instructions refer to YF680'description
After the pelleting process, the temperature of the wood pellet is about 60-80 degree, and the moisture content of the wood pellet is about 15oC, so we need use Cooler to reduce about 3-4% moisture, such this the wood pellet is easy to store.
But considering the feedback from some foreign clients, the local climate is very humidity; They hope to cool the wood pellet with moisture 7-8oC.
After cooling, the wood pellet will not directly enter into the fuel process, to avoid the wood pellet affected with damp. The packing process is necessary. In this process, the packing machine will make packing of the wood pellet into bags for storage and easy transportation.
a. Vertical die,feeding vertically;No arching of raw materials,easy for heating dissipation.
b. Die fixed,rollers rotating,materials centrifugal,evenly distributed around.
c. Double-layer dies,up and down dual-use,high capacity,saving energy.
d. Separate discharge device to ensure the forming rate of pellets, reasonable design.
e. Main parts adopt high alloy wearable materials, and doubled lifetime.
f. 24 hours working with automatic lubrication system.
8.YufChina Excellent Sales Service
Depending on customer's requirement, we insist on "making profit at lowest investment" and gives best solution as per the customer's special demand.
Design the most reasonable project and maximum customers' profit.
Provide engineers to scene to plan work site if the customer needed.
Provide equipment list,design drawing, construction drawing, equipment install drawing.
Depend on scene, draw design drawing , construction drawing, equipment install drawing, civil work detailed drawing for references, operating manuals, maintenance video, etc
Manufacturing products strictly on contract while customer constructing.
Production progress report each week with detailed description and photos, including with raw materials tables, process and deep process record, testing data sheet, etc.
Testing all the equipment by witness of the customer ex-work, delivery, customer acceptance.
Provide engineer to wok site guiding install, debugging and commissioning.
Test equipment after installation, training operators for free, remind notice in operating.
Regularly return visit to the customers ,Within warranty period, we take charge of everything if any quality problems. After the warranty period, we still focus on the plant running and services.Response customer's questions within 1 working day, give effective solutions within 3 working days, go into action with 5 working day.
That's our promise, as we know quality and service both more important for long-terms development and cooperation.
If you have any questions, please feel free to contact us.
Add: Gongye Road, Shangjie District, Zhengzhou City, China