Moving Floor Discharge Used Wood Chip Pellet Production Line Automated

Complete biomass pellet production line is designed for industrial production to make biomass pellets from any type of agro and forestry wastes. The finished wood pellets are widely used for heating purposes of industrial boilers and large power plants as well as home use to alleviate the energy crisis and meet eco-friendly requirements.

The raw material to make wood pellets is always wood logs, wood shavings, wood sawdust, wood chips, biomass straw, forest waste etc.
Typical process flow –wood logs is example into wood pellets:
Debarking → Chipping → Milling → Drying → Pelletizing → Cooling → Bagging (the storage ssytem shall be designed when the line is automatic )

Make pellet request:
- Material Size : < 5mm
- Moisture : 12-15% according to different material .

Related equipment :
Wood chipper :
To chip the wood log into 20-30mm chips .
Drum wood chipper series products are production of special equipment, the product is widely used in particleboard factory, medium and high density fiber board factory, stubble plant, biomass wood pellet plant, wood factory and other industries and manufacturers in the production of equipment for preparation before the section. This product structure is advanced, high-quality cutting blade material, the raw material adaptability, convenient operation and maintenance. Cutting path is the main raw material of wood, wood cutting, processing residues, such as branches, branches, slab, slat cores, logs, veneer scrap, etc.), can be used to cutting non-wood raw materials (such as sugar cane, reed, bamboo, etc.).

Hammer mill :
To mill the wood chip into 6mm sawdust .
Advantage:
High milling efficiency, uniform milling , strong anti-blocking ability for high moisture and high grease materials, wide applicability, long life of hammer and screen. The Supreme Hammer Mill is with reasonable design and excellent manufacturing. It adopts SKF bearings, famous brand motors and brand-name couplings. The main vulnerable parts are metal wear-resistant materials, which adopt high-precision rotor dynamic balance. After the final assembly, the 3D vibration intensity test is completed.


With US PATENT WHICH WITH HIGHER CAPACITY COMPARED WITH SAME POWER AND MATERIAL :
The screen would be vibrating on the working which solve problems that high moisture difficult to discharge .
Increased hammer impact plate, added more hits, high efficiency, for wood material milling, the impact part of the chamber is made of manganese steel, wear-resistant and impact resistant.

Rotary Dryer : Reduce the moisture of wood sawdust.
Under the suitable size of raw material ,the moisture is requested between 12-18% ,if more water content would cause cracked pellet ,if less would no formed . So dryer is necessary when moisture is out of requested arrangement .
The wet material is conveyed by screw . Feeding side generate hot air (furnace ,boiler etc)with wet material is sucked into inner of dryer by draught fan . As the dryer rotates continuously, the water inside material is evaporated by three ways .Another benefit of heating the toughness is enhanced, thereby increasing production efficiency, especially those with higher density, such as hardwood. Heating enhances the toughness of the raw materials and acts to soften the natural lignin in the raw materials.

Ring Die Pellet Mill : Make 6-8mm wood pellets.The capacity is 1-20th .

Pellet Mill adopts high-precision gear-drive structure.

Ring Die adopts quick disassembly hoop design.

Main parts adopt imported NSK bearings or buyer point the brand

Adopt international advanced horizontal compensation serpentine spring coupling.

Strengthen the working intensity of main parts by materials selection, heat treatment and other technologies, which ensure the machine can meet the pelletizing requirements of diverse biomass materials.

Directly lubricate the main parts through main shaft without stopping the pellets production.

Soft-start system and overload protection in electrical cabinet

Cooler : Cool down hot wood pellets, not higher than room temperature 3-5 ℃.
Bagging Machine : Pack finished pellets into bags.

Storage system :
Moving floor is a hydraulically-driven moving-floor conveyance system for moving bulk material or palletizedproduct, which can be used in a warehouse, loading dock or semi-trailer. It automates and facilitates loading and unloading of palletized goods by eliminating the need for a forklift to enter the trailer.In thoes system ,it can storage in large amount and avoid block of sawdust ,wood chip .The moving floor can be used in storage silo ,open concrete made storage system .

Storage silos are cylindrical structures, typically 10 to 90 ft (3 to 27 m) in diameter and 30 to 275 ft (10 to 90 m) in height with the slipform and Jumpform concrete silos being the larger diameter and taller silos. They can be made of many materials. Wood staves, concrete staves, cast concrete, and steel panels have all been used, and have varying cost, durability, and airtightness tradeoffs. Silos storing grain, cement and woodchips are typically unloaded with air slides or augers. Silos can be unloaded into rail cars, trucks or conveyors

Conveying equipment

A conveyor system is a common piece of mechanical handling equipment that moves materials from one location to another. Conveyors are especially useful in applications involving the transportation of heavy or bulky materials. Conveyor systems allow quick and efficient transportation for a wide variety of materials, which make them very popular in the material handling and packaging industries.In the pellet line ,what used most is belt conveyor ,screw ,elevator etc .

Our service
As a professional and experienced supplier of turn-key projects in China, we have the ability
to provide full services for customers:
1. Complete project design
2. Equipment manufacture and project engineering
3. Machinery delivery service to most of the locations in the world
4. Plant installation and commissioning service
5. Staff training and project managements
6. Spare parts supply and lifelong consultation service
7. Possible financial and banking services for some projects

More pls contact us .
Email:sales001@sdencke.com
Whatspp&wechat&line:18562307530