Notes

Just how to prolong the working life of a pellet machine?<br>
Every machine has a certain functioning life. It relies on the using components. In terms of pellet machines, the wearing parts consists of roller, die (ring die or level die), bearing, as well as gearbox, etc the functioning life of a ring die is 800-1200 hours, a flat die is 600-800 hrs, and also a roller is around 1000 hours. official source is figured out by the product high quality, but additionally affected by your using habits. Correct usage and also normal maintenance can prolong the working life of a pellet machine.



Feed the pellet equipment with oil mixture

Whenever when you end up pellet production, feed oil blends (combined sawdust as well as used oil) to the pellet equipment and also allow it run for 1-2 mins, then you can close down the equipment. Hereafter procedure, the die holes are full of oil blend and won't get blocked by the basic materials With this action, you can start making pellets straight the next time. It can not only conserve your time however additionally prolong the working life of the pellet machine.



But if you do not utilize the pellet equipment for over 1 month, you would certainly better obtain the oil combination in the die, or they would obtain solidified and also challenging to clear up. This is not good for later usage.



Control the purity of resources.

Prior to starting the machine, make certain there is no contaminants in the feed receptacle. But don't place you hand into the receptacle when the pellet equipment is running. If there is irregular noise in the feed receptacle, you ought to close down the machine and eliminate the foreign matters, and also start it again.



Make certain there is no rocks, steels, huge timber blocks in the raw products. Condition permitting, mount a Tublar Magnet or a RCYB on the feed receptacle to avoid steels getting involved in the pellet equipment. Besides, you can use an automated feeder to achieve consistent feeding, to make sure that the pellet manufacturing is more smooth.




Control the dampness web content

Typically, the wetness web content of resources must be 10% -18%. If the wetness web content is too reduced, the raw products will certainly be as well hard. They will certainly raise the power intake as well as the abrasion of the pellet machine. On the other hand, resources with high moisture web content are hard to pulverize, which will certainly enhance the abrasion of the hammer mill. Besides, Journalism and also rubbing in the pellet mill will heat up the raw materials and cause the wetness to vaporize. The evaporated wetness will mix with the timber powders as well as obstruct the holes on the die, hence lowering the pellet production.



Tidy the elements on a regular basis

The pelletizing process will certainly generate a lot wood dust, however the pellet equipment are generally not geared up with dirt protection tool. This requires us to cleanse the roller, die, main shaft and bearing frequently. Clear up the sawdust in slots, spaces as well as screw holes, or they may create crack of the elements.



If you do not utilize the pellet equipment for long period of time, I recommend you to send off the components and clear up the pellets inside the die and also the sawdust connected to the mold and mildew surface, incase they come to be rigid as well as difficult to remove. On the other hand, the sawdust will certainly soak up water and also increase the deterioration of the components.



Lube the roller, shafts and gearbox

Before the very first time usage, include lube oil to the transmission, shafts and bearings. In daily usage, you should lubricate the roller and also primary shaft every day, and oil the transmission every a fifty percent year. If the roller is short of oil, it will certainly trigger damages to the bearing as well as roller shaft, even break down the pellet equipment.



Select suitable dimension 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 reduced and even no pellets coming out. On the other hand, they will enhance the pressure between the roller and die as well as reduce the working life of the pellet machine. So you require to seek advice from the sales to select a suitable die



Readjust the clearance between the roller as well as die.

The roller as well as die (flat die or ring die) is the core part of the pellet machine. Their clearance affect the pelletizing impact and the functioning life. The appropriate clearance is between 0.1 mm and 0.3 mm. If the clearance is larger than 0.3 mm, the raw material layer will be as well thick and also lower the pellet yield. If second hand pellet mill is less than 0.1 mm, the abrasion of the roller and die will certainly enhance, and influence the working life.



In level die pellet machine, there are changing nuts on the 2 sides of the equipment body. Tighten them up and also screw back for 15 ° -30 °. Keep the two bolts in balanced settings. After that, you can fasten the lock bolts. In ring die pellet equipment, see to it the clearance in between each side of the roller and the ring die is the same. To put it simply, the roller and ring die should in the same axis, in case the eccentric roller cause abrasion to the ring die.



Location the pellet machine in dry places

To protect the pellet equipment from moist, we require to position the pellet equipment in a clean, completely dry and also ventilated atmosphere. The steel parts are very easy to get corrosion under damp problem, as well as the electric motor will certainly have faster way or electrical leak. These will certainly shorten the working life of the pellet equipment.

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