can automatically finish raw materials preparation, extrusion, shaping, cutting, drying and flavoring at a time.1 ton/h sawdust pellet production line with ring die pellet press has the advantages of more machines choice, flexible and diverse configurations, wide range of raw materials application, numerous in products variety and easy opration. 1 ton/h sawdust pellet production line with ring die pellet press can make the puffed snacks, corn bars, corn sticks and so on. After being puffed by , the products are crispy, easy to digest and unique taste. They are the perfect leisure food for 1 ton/h sawdust pellet production line with ring die pellet press consumers.
of 1 ton/h sawdust pellet production line with ring die pellet press comprises of U-shape barrel,transmisstion parts and ribbon agitating blades usually have doubleor triple layers with outside screw gathering material from side to center and inside screw transmitting the material from center of 1 ton/h sawdust pellet production line with ring die pellet press to sides to form convection mix.1 ton/h sawdust pellet production line with ring die pellet press has a very good effect for mixing spice or dry powder with liquid.
comes from defatted soy flour, which is a by-product of soybean oil, so it is plentiful in supply. 1 ton/h sawdust pellet production line with ring die pellet press is also quick to cook and a great source of vegetable protein without all the fat.1 ton/h sawdust pellet production line with ring die pellet press uses the newest production equipments. are researched and developed according to the market demand and basing on the advanced equipments. Jinan Joysun Machinery Co., Ltd. 1 ton/h sawdust pellet production line with ring die pellet press has become the serialization and many kinds of collocations can meet the different customer's needs.
1 ton/h sawdust pellet production line with ring die pellet press
From 2002, we constantly develop our machines in order to satisfy the need of biofuel energy. Now our pellet machine
are particularly appropriate for products which are difficult to pellet, such as the Wood Waste (Logs, Wood Shavings,
Wood Chips, Sawdust), Straw (Miscanthus, Bagasse)and the other Biomasses. Our pellet machine with a drive power from 15 kw to 160 kw to make different size pellet.
We plan and calculate wood/straw pellet plants according to the requirement of the customer considering the capacity
and the local conditions between 0.5-15ton/hour. Till now, we have finished installing whole line for 10 sets turn-key projects on wood pellet in China with 1-2ton/ hour; and exported 8 sets complete plants to France, Hungary, Sweden, Malaysia and Ukraine by the different
domestic trading company.
Introduction to this pelleting line.
This line makes the wood pellet with sawdust. Collect the material and mix, adjust the quality, make one,
small and roundish thing to cool dry, Sift the process of grading to form. The technological process is rational in
succession, every unit performance is good, the aircrew structure is compact, the area of occupation of land little,
the energy consumption bottom, it is convenient to operate it and maintain. It is also useful for kinds of grain straw for the pellets.
l Main Data:
Raw materials : pine sawdust or pine chips
production capacity : Mini capacity1t /h for biomass pellet φ6,φ8 mm,the max is 1.5t/h;
Installing workshop size: 30m×6m×7m
Energy Consumption: Coal/pellet 120/180kg / ton final pellet; Electricity
There are 5 steps to follow before producing perfect pellets
l Crush process
This line is matched one hammer mill ,which crush the big chip into 2 mm sawdust ,so it is easily made into the pellet
and reduce the wore of the pellet mould according to our clients’experience .
l Drying Process:
The best moisture content to pelletizing is about 14-16%. Our new Air-Current Rotary Dryer is made up of Burning Stove and Main Rotary Dryer, which can realize to reduce the moisture
from 50% to 10%, and save about 30% energy consumption comparing the old Rotary Dryer. Our burning stove is
fueled by wood material /biomass/pellet, which can save electricity consumption largely.
If the users want to use the other fuel such as gas and electricity, one Burner is necessary, but the extra cost will be
The system is assembled for several sensors for automatically controlling the speed of roll running,also the moisture
of sawdust ,for confirming the moisture is eligible for pelleting process
l Pelletizing Process:
9CK Wood Pellet Machine 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 round closed 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 made from China Biggest
Bearing Manufacturer according to our special requests. 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, such as
20 CrMnTi and 40Cr; and stainless steel, such as 4 Cr13 and 3 Cr13. 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.
l 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, so 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
l Packing Process:
After cooling, the wood pellet will 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.
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