The Process Of Flat Die Wood Pellet Machine

By Author: ABC Machinery
Total Articles: 41
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The basic process steps of biomass granulation are roughly similar, but due to the different physical properties of raw materials and the different working principles of the molding machine, the specific process is different. The key process steps of flat die wood pellet machine are described as follows:

When grain crushing, flat die mechanisms, the smaller the particle size, the easier it is to each other between particle filling, Mosaic, the average energy consumption per unit of production of pelletizer is smaller, flat die and roller wear parts, speed is slower, granules of indicators such as water permeability resistance and hardness is higher, however devotion to the decrease of the particle size can make the crushing of surge of energy consumption, Therefore, the particle size should be as large as possible on the premise of meeting the processing requirements of flat die wood pellet maker. In fact, can suppress large particle size of raw materials is ...
... one of the advantages of the flat molding machine, generally for crop straw and other raw materials, the maximum particle size requirements are less than 2×2×30mm, and for wood raw materials, the requirements are more strict.



Granulating link, dry materials into the granulating link, can be processed directly without quenching and tempering treatment. Conditional manufacturers can choose automatic control system and automatic clearance adjustment device of die roller. The automatic control system adjusts the frequency converter of the feeding motor according to the change of the host current, so as to adjust the feeding quantity in real time, which can effectively avoid the phenomenon of plugging. The automatic clearance adjustment device of die roller can collect the clearance data of die roller, control the hydraulic system through feedback and comparison, make the clearance consistent with the set value, and can change at any time in the production process. Generally speaking, in the starting stage, the clearance of the grinding roller should be as small as possible, which can reduce the starting torque and reduce the motor load. After entering steady state operation, the roller clearance should be slightly larger, which can increase the compression stroke and get hard and smooth particles. The setting that the clearance changes with time can be input to the control system.



After starting, the machine can automatically adjust the clearance of the die roll. The press roller and the die are easy to wear and need to be replaced regularly. The service period of the press roller can be a little longer, but it is best to replace the die together. Generally, the flat die can work 800-2000 hours, which depends on the parts of the material and processing technology. According to the test results, PM60 flat die pelletizer is suitable for processing sawdust, sawdust straw mixture and other biomass raw materials, the molding rate is more than 93%, the ton power consumption is less than 55 KWH, and the hourly production capacity is about 800kg-900kg.Choose Anyang ABC Machinery wood pellet machine, pelletizing machine, wood pellet mill is not wrong, both energy saving and environmental protection, our company to ensure product quality, will provide you with the most satisfactory service!

ABC Machinery business is to delivery turnkey projects and services within the field of machinery of biomass densification, grain processing. Our core business is to delivery technology, engineering turnkey projects and services over the world within the field of machinery of biomass densification(pelletizer machine), grain processing: edible oil factors affecting extraction process, refinery and grain milling(flour mill business).