|Condition:New||Place of Origin:Shandong, China (Mainland)+0086 15764119982|
|Brand Name:||Model Number:LD sereis|
|Certification:ISO CE||Warranty:12 MONTHS|
|After-sales Service Provided:Overseas service center available||raw material:biomass materials|
|diameterof inlet particle:<=5mm||CE certificate:ISO CERTIFICATE|
Zhengzhou Shuliy Machinery CO.,Ltd
skype : shuliy0228 Whatsapp/viber/mob/wechat 0086-15838061759
Wood pellet production line / poultry feed pellet mill
1. Raw material:
Pellet fuel is mainly made of sawdust, shavings and fines leftover after processing trees for lumber and other products.
The raw material also can be corn or other biomass material.
2. Introduction of Process:
At a pellet mill, the material is dried, compressed and formed into small eraser-sized bits. They are clean, pleasant to smell and smooth to touch.
Directly before pellet press, a product with a granular size of approx 4 mm and a residual moisture content of approx
15 % is required.
The technology can use PLC automatic control system. In the process of crushing and pelletizing, speed control system can be used for feeding material, which adjust the quantity of flow speed of material according to load of main motor. The moisture test points are designed for testing moisture of raw material and material after drying. The material with high or low moisture are separated and feed in back after processing.
3. Tech. Data
Raw Materials: Wood sawdust, logs from soft wood
Product Diameter: 6mm or 8mm (optional)
Product Density: 1.1~1.3 kg/m3
Note: The above data concerning capacity, consumption may vary depending on the origin, nature of the raw material.
4. Highlight of our equipments
> Reliable continuous operation
> Low energy consumption
> Low maintenance cost
5. Flowchart for wood pelletizing plant
1 Crushing Process:
When the thickness of raw wood material is >10mm, and >50 * 50mm(L * W), we need use the Wood Chipper to chip them into small pieces, then crush the small pieces into wood powder with diameter less 3mm by Hammer Mill (Crusher).
2 Drying Process:
The best moisture content to pelletizing is about 13-15%. Our Rotary Dryer is made up of Stove and Main Rotary Dryer, which can realize to reduce the moisture from 60%
to 10%. Our stove is fueled by coal, which can save electricity consumption largely.
3 Pelletizing Process:
Wood Pellet Mill is the most important equipment, which have the following features:
1). The lubrication system for wood pellet mill adopts the tracing and inspecting system controlled by the microcomputer. When the temperature of the bearing is over the normal temperature, the microcomputer will start the Auto-Lubrication System to lubricate the bearings, which complete solved the trouble of lubricating roller depending on the operation experience. The Lubrication System is made up of the tracing and inspecting system controlled by the microcomputer, auto-lubricating system on time and compelled lubricating system by hand.
2). Driving Gear adopts the high precision gear transmission structure. The wear bearing is SKF from Sweden. The ring die adopts the hoop fastening method, which is increasing the speed of discharge comparing with the past bolt fastening method. As a result, the capacity is 10-15% higher than the belt transmission structure.
3). As per the ring die and roller of the wood pellet mill, we have the fine machining with the alloyed steel. And our heating treatment is also different from the other domestic manufacturer, our carburizing treatment make the depth of hard facing to 2mm, which improve the anti-abrasion of the ring die and roller more than 10 times, it can save the production cost heavily.
Additionally, we have developed one kind of new Air Current Rotary Dryer, which can save about 30% energy consumption comparing with the old Rotary Dryer.
4 Cooling Process:
After the pelletizing process, the temperature of the wood pellet is about 60-80 degree, and the moisture content of the wood pellet is about 15%, 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 7-8%. In order to satisfy the different need from different clients, we develop one kind of new Stabilizer Combined Cooler.
5 Packing Process:
After cooling, the wood pellet mill not directly enter into the fuel process, avoiding the wood pellet affected with damp. The packing process is necessary. In this process, we assemble our domestic best Semi-Auto Packing Machine to you.
In order to quote the best price, please let us know the info:
1, What is your raw material?
2,What is the raw material size?
3,What is the raw material moisture content?
4,What is the capacity do you need?
5, Do you need automatic system or manual packing?
Small machine, we support TNT, DHL, FedEx,UPS.
Big machine, we support delivery by ship.
We can also deliver the machine to your agent in china if you have.
1. We guarantee the item is “Brand New”, never been used and in perfect working condition.Every item will be tested carefully before shipping out.
2. Sometimes due to the mishandling in transportation, some parts may loose, the machine will not work properly.In this case, please be patient, we will tell how to do it.
3. How to deal with product damage: if the package arrives in bad condition, please take packaging pictures before unpacking, and check the goods in front of the staff of shipping company, in case it is damaged in transportation due to rude handling. Contact us within 3 days if the product damaged, and please allow time for us to handle with the problems, we will try our best to solve it.
1.Machine will be adjusted well before delivery
2.One year warranty:Free replacement of main parts during warranty period.
3.Sending you the user manual for machine installation and operation
4.Free traning and technical support
5.24 hours at your service
Welcome to enquiry!
Our company has engaged in producing and exporting Corn cobs pellet mill machine /Corn Cob Pellet Making Machine /corn cob making pellet machinery for finless 0086-15838061759 for many years, and until now, our machine has exported to overseas market, such as Brazil, India, Indonesia, Russia, Thailand and so on, and get the foreign customers' unanimous praise.
Shandong Leader Machinery Co.,ltd. equipment installation, commissioning of the date of the beginning, 12 months for the quality of warranty, life-long technical services. As the equipment is non-standard equipment, the above is for reference only, welcome new and old customers call us or visit our company directly to discuss cooperation.
We believe that you purchase Shandong Leader Machinery Co.,ltd. Corn cobs pellet mill machine /Corn Cob Pellet Making Machine /corn cob making pellet machinery for finless 0086-15838061759 is your best and sensible choice.
TEL: +86 0531 85064681
PHONE: +0086 15764119982(ALSO WHATSAPP & WECHAT)
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