Notes

Just how to prolong the working life of a pellet machine?<br>
Every equipment has a certain functioning life. It depends on the putting on components. In richi pellet machine to pellet equipments, the wearing parts includes roller, die (ring die or flat die), bearing, and gearbox, and so on the functioning life of a ring die is 800-1200 hours, a level die is 600-800 hours, as well as a roller is around 1000 hrs. The functioning life is determined by the product top quality, but also influenced by your using routines. Correct use and also normal maintenance can prolong the working life of a pellet machine.



Feed the pellet machine with oil mix

Every time when you finish pellet manufacturing, feed oil combinations (combined sawdust and also utilized oil) to the pellet machine as well as allow it run for 1-2 minutes, then you can close down the equipment. After this process, the die openings are full of oil blend and also won't obtain blocked by the raw materials With this action, you can begin making pellets straight the next time. It can not only conserve your time however additionally prolong the functioning life of the pellet machine.



Yet if you don't use the pellet equipment for over 1 month, you would certainly much better take out the oil mix in the die, or they would certainly obtain solidified and also challenging to clear. This is not good for later usage.



Control the pureness of basic materials.

Prior to beginning the equipment, see to it there is no contaminants in the feed hopper. But don't put you hand right into the hopper when the pellet machine is running. If there is abnormal sound in the feed hopper, you need to shut down the equipment as well as remove the contaminants, as well as begin it again.



See to it there is no rocks, metals, large timber blocks in the raw products. Condition permitting, mount a Tublar Magnet or a RCYB on the feed hopper to stop steels getting into the pellet machine. Besides, you can use an automated feeder to achieve consistent feeding, so that the pellet production is much more smooth.



Control the dampness content

Normally, the wetness material of resources should be 10% -18%. If the dampness material is too reduced, the raw products will certainly be as well tough. They will boost the power consumption and also the abrasion of the pellet machine. On the other hand, resources with high wetness material are tough to grate, which will increase the abrasion of the hammer mill. Besides, Journalism as well as friction in the pellet mill will warm up the raw materials and cause the wetness to vaporize. The vaporized moisture will combine with the timber powders and block the holes on the die, hence lowering the pellet production.



Clean the parts frequently

The pelletizing procedure will create a whole lot timber dirt, yet the pellet machine are typically not furnished with dirt protection tool. This needs us to clean the roller, die, major shaft as well as bearing consistently. Clear up the sawdust in slots, spaces and also screw holes, or they might cause fracture of the elements.



If you do not make use of the pellet equipment for long period of time, I suggest you to dispatch the elements and clear up the pellets inside the die and also the sawdust connected to the mold and mildew surface, incase they come to be stiff and difficult to eliminate. On the other hand, the sawdust will certainly take in water and increase the rust of the components.



Lube the roller, shafts as well as gearbox

Before the very first time usage, include lube oil to the gearbox, shafts and also bearings. In everyday usage, you ought to lubricate the roller and major shaft everyday, as well as lube the gearbox every a fifty percent year. If the roller is short of oil, it will create damages to the bearing and roller shaft, even break down the pellet equipment.



Select ideal size of die

The hole dimension of the die is from 2.5-10mm, and the 4mm, 6mm and 8mm is the most preferred. The dimension of die is established by the resources. If the holes are undersized, the pellet yield will be low and also no pellets appearing. Meanwhile, they will certainly enhance the pressure in between the roller and also die as well as reduce the functioning life of the pellet equipment. So you require to consult the sales to pick an ideal die



Change the clearance between the roller and die.

The roller and die (flat die or ring die) is the core part of the pellet equipment. Their clearance influence the pelletizing effect as well as the functioning life. The ideal clearance is between 0.1 mm and also 0.3 mm. If the clearance is larger than 0.3 mm, the raw material layer will be too thick and also minimize the pellet yield. If the clearance is less than 0.1 mm, the abrasion of the roller as well as die will raise, and affect the functioning life.



In flat die pellet machine, there are readjusting nuts on the 2 sides of the equipment body. Tighten amandus kahl pellet mill up and screw back for 15 ° -30 °. Maintain both bolts in well balanced positions. After that, you can fasten the lock bolts. In ring die pellet equipment, make sure the clearance in between each side of the roller as well as the ring die coincides. In other words, the roller and also ring die ought to in the same axis, in case the eccentric roller reason abrasion to the ring die.




Place the pellet machine in dry areas

To protect the pellet equipment from moist, we require to put the pellet equipment in a clean, dry and aerated atmosphere. The metal components are easy to obtain corrosion under damp condition, and also the electrical motor will have shortcut or electrical leakage. These will certainly reduce the working life of the pellet machine.

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