Pass CE Vertical Ring Die Biomass fuel wood pellet production line

Double Crane Brand MXLH-Type Biomass Wood Pellet Production Line Brief Introduction:

1. MXLH-Type Belt drive biomass ring die wood pellet mill is part of a hard wood pellet ring die pellet mill,

it is suitable to produce all kinds of biomass wood pellet production.Such as sawdust, crop straw (rice straw,

wheat straw, corn stalks, sorghum stalk, soybean stalk, cotton stalk, grape straw, peanut seedlings, and sunflower stalk), rice husk, grass powder, shrubs, wood branches, wood cut-off head, bamboo debris, bagasse, palm sawdust,rubber sawdust,.etc.

2.With compact structure, beautiful appearance, high output, low power consumption, easy maintenance, 

easy to operate, reliable work, etc.Automatic ring die lifting device easy to replace wearing parts.

3. This biomass pellet production line can produce wood pellet diameter from Φ6 or Φ8mm,to meet the 

needs of different users, and also can customize wood pellet diameter according to the user.

4. Adopt international advanced manufacturing equipment and processes of steel ring die,new design roller,

long use life, smooth to produce high quality wood pellet product.

5. This biomass wood pellet mill adopts frequency conversion motor feeder with pump lubrication system.

6. This biomass wood pellet mill have ring die lifting device,help customer replace the wearing parts easily.

MXLH-Type Wood Pellet Production Line 5t/h Located in Our Company Exhibtion Hall:

Complete Wood Pellet Production Line Main Production Section:

1.Wood pellets production line ----Raw materials Prepared:

Wood Pellets is mainly made of any wood waste and biomass particles, such as wood sawdust, wood shavings, wood chips, wood logs, straw, rice husk, coffee husk etc. At a wood pellet plant, raw material need to be well prepared before pelletizing, then get dried, compressed, and formed into required size, the wood pellets get from wood pellet plant are clean, pleasant smelling and smooth to touch.

2.Wood pellets production line ----Crushing process – Hammer mill

The hammer mill is a machine whose purpose is to crush materials by the collision between the
high-speed hammer and materials. Our SFSP series chipping and crushing machine is your best
choice. It mill raw material like tree branch, wood shavings, wood chips, wood logs, cotton stalk,
corn stalk, wheat straw etc, with size less than 50mm (diameter). After milled, the output size
can reach diameter 3-5 mm, then it is pushed to next process to get dried and pelletized.

3.Wood pellets production line ----Drying process – Rotary Dryer
After crushing process, the wood and biomass material need to be well conditioned on moisture before pelletizing. The best moisture content to pelletizing is about 14-16%. Our rotary dryer is made up of burning stove and main rotary dryer which is high efficiency in drying the wood and biomass material.

It use steam to heat air and contact material to remove certain degree of moisture. It is very important for wood pellet plant to using moisture detector which will determine the most suitable moisture before pelletizing.

4.Wood pellets production line ---Pelletizing process - Wood pellet mill
Vertical Ring Die Wood Pellet Machine is the heart of the pellet production line. The Pellet machine is widely used in compacting of wood, straw, other biomass sources into pellet. Capacity ranges from 1T to 10T per hour. Our MXLH series pellet mill based on customer demand can adopt SKF bearings from Sweden and NSK bearings from Japan, the motors in the wood pellet is from Siemens, high quality components make the pellet mill more efficient and durable.  

4-1 MXLH-Series Wood Pellet Mill Detailed Introduction: (Have Feed Conveyor And Lifting Device)

4-2 Popular Model MXLH-Series Wood Pellet Mill:

4-3 MXLH-Series Biomass Fuel Wood Pellet Mill Advantage:

1.Ring Die Mold upward,vertical feed sawdust:

This unique design can avoid sawdust be stuck in granulating room,conducive to heat dissipation. Ring die fixed,roller assembly roating,sawdust material centrifugal,enenly distributed around.

2.Belt and grear transmission,during working very stable: 

Super high efficiency motor drive belt pulley, have large inertia to drive roller roating,stable operation, nearly not vibration,easy to maintain,compare with gear drive,low invest and long useful life.

3.Independent automatic lubrication system:

Independent lubricate bearing and rollers,increase bearing service life and improve production efficiency,

reduce energy consumption.The roller assembly also have own grease tank,can install enough grease use

for more than 8h,double security ensure our wood pellet mill can work continuous 24 hours.
4.Siemens frequency conversion motor or domestic brand economical motor:

International warranty, long service life,for domestic brand motor,low invest,high returns.
5.SKF bearing or domestic Harbin brand economic bearing:

High precision, high speed, low noise, long service life,low production cost.
6.Granulating room cooling system: 

As the pelletizing process will generate high temperature, it will reduce the service life of die and bearing.By add blower and cyclone,this cooling system can avoid it happened.

7.Energy saving,high yield:

The biggest advantage is this type pellet mill only need very low power consumption,Such as MXLH-750 only need 90KW motor,can achieve a high wood pellet production capacity,customer test wood pellet production capacity 1.5-2t/h,this design will help user save production cost.

8.Indenpend ring die lifting device,Easy maintance and chance wearing parts:

Including wearing parts maintenance lifting device,so very convient to replace new ring die and roller assembly by lifting device,save labor and maintenance time.

5.Wood pellets production line ----Cooling and Sifting process - Pellet cooling machine
After the pelletizing process, the temperature of the wood pellet is about 60-80 degrees Celsius, and the moisture content of the wood pellets is about 15%. A cooler must then be used to reduce the moisture content of the wood pellet to about 3-4%, and wood pellet will have some dust,

thereby need to use pellet cooler and vibriting sifter making the wood pellet easy to store. However, some customers said that the local climate is very humidity, they want to cool the wood pellets with moisture 7-8%. It is no problem, our new stabilizer combined cooler can do it well.

6.Wood pellets production line ----Packing process - Pellet packing machine
After cooling process, the wood pellets will not directly enter into the fuel process, avoiding the wood pellet affected with damp, the packing process is very necessary. The packing process is effectively handled by our Automatic Packing Machine.

7.Produced Wood Pellet Picture Show: