Product Introduction:
1. Xrido Mechanical Biomass Pellet Mill can produce biomass pellets primarily from various raw materials such as sawdust, straw, and rice husks.
2. Utilizing multiple forming technologies such as freeze forming and extrusion forming, and an oil polishing process, the biomass pellets have an attractive appearance and compact structure.
3. Xrido Mechanical Biomass Pellet Mill boasts high output, low energy consumption, low noise, low maintenance, strong durability, continuous production capability, and is economical and durable.
4. The entire machine uses special materials and an advanced shaft transmission device. Key components are made of alloy steel with wear-resistant materials and undergo heat treatment in a German vacuum furnace, extending their service life by 5-7 times.
Product Classification:
Based on the type of ring die used, it can be divided into flat die pellet mills and ring die pellet mills. Ring die pellet mills can be further divided into vertical ring die pellet mills and horizontal ring die pellet mills.
Main Applications:
A biomass pellet mill is a machine that produces pellet fuel from various agricultural wastes such as branches, wood, sawdust, corn stalks, rice straw, sawdust, wood powder, and wood powder. The pellets produced can be used in fireplaces, boilers, and biomass power plants.
Product Features:
1. The Xrido Mechanical Vertical Ring Die Biomass Pellet Mill uses a high-precision gear drive for the main drive, and the ring die uses a quick-release clamp type. The entire transmission system uses high-quality bearings. The feeding system uses frequency conversion speed regulation to ensure uniform feeding. The door cover is equipped with a high-strength feeder and an internationally advanced compensated serpentine spring coupling, featuring a novel, compact structure, low noise, and low failure rate.
2. The Xrido Mechanical Vertical Ring Die Biomass Pellet Mill adopts internationally advanced manufacturing technology and can customize various raw material dies for your pellet mill, extending your equipment life, improving product quality, and reducing per-ton consumption costs.
Working Principle:
The material is shaped using the interaction of extrusion and friction between the pressure roller and the mold. No additives or binders are required during processing. Straw and other materials contain specific cellulose and lignin. Lignin is the structural monomer in the material, a phenylpropane-type polymer compound. It strengthens cell walls and binds cellulose. Lignin is amorphous; at room temperature, most of it is insoluble in any solvent, has no melting point, but has a thawing point. When the temperature reaches a specific value, the binding force of lignin increases, and under specific pressure, the cellulose molecular clusters displace, deform, and extend. Adjacent biomass particles interlock and recombine to form the shape.
Performance Advantages:
Advantage 1: High-precision involute helical gear direct drive achieves a transmission efficiency of over 98%.
Advantage 2: The transmission gear blanks are water-forged and then normalized, improving the hardness of the tooth surface; the tooth surface undergoes carburizing treatment, with a carburized layer depth of 2.4mm, enhancing wear resistance and extending the service life of components; the hardened tooth surface is treated with a silent precision grinding and edge-repairing process, making operation quieter and smoother.
Advantage 3: The main shaft and integrated hollow shaft are made of imported German alloy structural steel, processed through water forging, rough turning, heat treatment, precision turning, and precision grinding. The reasonable structure and uniform hardness improve the wear resistance of components, providing a more reliable guarantee for operation.
Advantage 4: The main unit housing is precision cast from steel, with uniform thickness and a compact structure; it is then meticulously machined by imported Swiss CNC machining, achieving zero machining accuracy. This provides stronger support for normal operation.
Advantage 5: The bearings and oil seals used in the transmission system all use high-precision bearings imported from Japan and wear-resistant and high-temperature resistant rubber oil seals imported from the United States. A special lubrication return system is added, with oil circuit circulation and cooling, and automatic timed oil lubrication. This ensures sufficient lubrication of the bearings and reliable operation.
Advantage 6: The bearings used in the pellet forming system are all high-quality, silent bearings, and an added thin oil circulating refrigeration lubrication system extends bearing life and improves operational reliability.
Advantage 7: The ring die is precision-manufactured using high-grade stainless high-nickel steel. Its unique compression ratio design results in better product quality, a longer die life, and reduced production costs.
Process Flow:
Raw material collection → Raw material crushing → Raw material drying → Mechanical pelleting → Mechanical freezing → Bagging and sales. Depending on the harvest time of the crop, raw materials should be stored in large quantities promptly, followed by crushing and pelleting. Do not bag immediately after pelleting; due to thermal expansion and contraction, wait 40 minutes after freezing before bagging and transportation.
Technical Parameters:
Finished Fuel:
1. Introduction to Biomass Fuel Pellets
Biomass fuel is made from solid waste materials such as corn stalks, wheat straw, rice straw, peanut shells, corn cobs, cotton stalks, soybean stalks, weeds, branches, leaves, sawdust, and bark. These materials are crushed, pressurized, densified, and shaped into small rod-shaped solid fuel pellets. Pellets are produced by extruding wood chips, straw, and other raw materials using pressure rollers and ring dies at room temperature.
2. Characteristics of Biomass Pellet Fuel Products
The moisture content of raw materials is carefully controlled to ensure high calorific value, low moisture content, complete combustion, low ash content, and prevent clumping after combustion, thus avoiding clogging of the combustion nozzle and reducing damage to combustion equipment. The higher calorific value reaches approximately 4480 MJ/KG, and the lower calorific value reaches approximately 4038 MJ/KG, meeting quality standards. For convenient transportation and to meet different customer needs, it is available in 25KG/bag, 1000KG/bag, and bulk packaging. The product meets current low-carbon emission requirements, and its technical performance indicators meet national standards. It is convenient to transport and store, has a high combustion efficiency, and can replace coal, oil, and other fuels, reducing pollution. It is an environmentally friendly product that can replace coal, heavy oil, and other resources as boiler fuel, and is widely used in boiler combustion and other fields.
3. Performance Indicators
4. Product Advantages:
⑴. Small size, easy to store and transport, reducing transportation costs.
⑵. High combustion efficiency, easy to burn completely, with low residual carbon.
⑶. Low content of harmful gas components during biomass pellet combustion, resulting in fewer harmful gas emissions and environmental benefits.
Profit Calculation:
The xrido biomass pellet machine requires only one operator. (Raw material costs 150 yuan per ton, electricity or diesel costs 50 yuan per ton, labor costs 50 yuan per ton, and machine wear and tear costs 20 yuan per ton, totaling 270 yuan. The market price of pellet fuel is 600 yuan per ton. Subtracting 270 yuan from 600 yuan, the daily net profit per ton of pellet fuel is 330 yuan.) The pellet machine can produce 4 tons of pellets in 8 hours per day. One pellet machine generates a daily net profit of 1320 yuan, a monthly net profit of 39600 yuan, and an annual net profit of 475200 yuan. The above calculations are based on the premise of sufficient raw materials. Larger pellet machines are unlikely to achieve this profit margin, as they cannot be moved except for the raw materials (the larger the transportation radius of the raw materials, the lower the profit).
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