Notes

Just how to prolong the working life of a pellet machine?<br>
Every machine has a particular functioning life. It depends upon the putting on parts. In terms of pellet equipments, the using components consists of roller, die (ring die or flat die), bearing, as well as transmission, and so on the functioning life of a ring die is 800-1200 hours, a flat die is 600-800 hours, as well as a roller is around 1000 hrs. The functioning life is figured out by the product quality, yet additionally affected by your utilizing practices. Correct use as well as normal maintenance can prolong the functioning life of a pellet machine.



Feed the pellet machine with oil mix

Every single time when you finish pellet manufacturing, feed oil blends (blended sawdust and made use of oil) to the pellet machine and also let it operate for 1-2 mins, after that you can close down the machine. Hereafter procedure, the die openings are filled with oil mix and also will not obtain blocked by the basic materials With this action, you can begin making pellets directly the next time. richi pellet can not only save your time but additionally prolong the functioning life of the pellet machine.



However if you don't utilize the pellet machine for over 1 month, you would certainly better take out the oil combination in the die, or they would get solidified and also hard to clear up. sawdust pellet press is not good for later usage.



Control the purity of raw materials.


Prior to beginning the machine, see to it there is no contaminants in the feed receptacle. Yet don't place you hand right into the receptacle when the pellet equipment is running. If there is uncommon sound in the feed hopper, you must close down the machine and also remove the contaminants, and start it once again.



Make sure there is no stones, metals, large timber obstructs in the raw products. Condition allowing, set up a Tublar Magnet or a RCYB on the feed hopper to stop metals getting into the pellet equipment. Besides, you can use an automated feeder to accomplish uniform feeding, so that the pellet manufacturing is extra smooth.



Control the dampness content

Usually, the moisture web content of basic materials should be 10% -18%. If the moisture content is as well reduced, the raw products will be also tough. They will enhance the power usage and the abrasion of the pellet machine. On the other hand, resources with high moisture content are tough to grate, which will certainly increase the abrasion of the hammer mill. Besides, Journalism and also rubbing in the pellet mill will certainly warm up the raw products and also create the moisture to evaporate. The vaporized dampness will combine with the timber powders and obstruct the holes on the die, hence minimizing the pellet production.



Tidy the components on a regular basis

The pelletizing procedure will create a lot wood dust, however the pellet machine are normally not geared up with dust defense gadget. This requires us to cleanse the roller, die, major shaft and also bearing routinely. Clear up the sawdust in slots, gaps and also screw holes, or they might create crack of the components.



If you do not make use of the pellet machine for long period of time, I advise you to dispatch the elements and also clear up the pellets inside the die and the sawdust affixed to the mold and mildew surface area, incase they end up being tight and tough to get rid of. Meanwhile, the sawdust will absorb water as well as accelerate the corrosion of the components.



Lubricate the roller, shafts and gearbox

Prior to the very first time use, include lubricate oil to the transmission, shafts as well as bearings. In everyday use, you ought to oil the roller as well as main shaft daily, and also oil the transmission every a half year. If the roller is short of oil, it will certainly cause damages to the bearing as well as roller shaft, even break down the pellet machine.



Pick suitable dimension of die

The hole size of the die is from 2.5-10mm, as well as the 4mm, 6mm as well as 8mm is the most preferred. The dimension of die is determined by the raw materials. If the holes are undersized, the pellet return will be low and also no pellets coming out. At the same time, they will certainly boost the stress in between the roller and die and shorten the functioning life of the pellet equipment. So you require to speak with the sales to choose an appropriate die



Change the clearance in between the roller and also die.

The roller and die (level die or ring die) is the core part of the pellet machine. Their clearance influence the pelletizing result 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 certainly be also thick and minimize the pellet return. If the clearance is less than 0.1 mm, the abrasion of the roller and also die will increase, and affect the working life.



In level die pellet equipment, there are readjusting nuts on the 2 sides of the machine body. Tighten them up as well as screw back for 15 ° -30 °. Maintain both bolts in balanced settings. After that, you can secure the lock screws. In ring die pellet equipment, make certain the clearance between each side of the roller and the ring die coincides. To put it simply, the roller and ring die should in the very same axis, in case the eccentric roller cause abrasion to the ring die.



Area the pellet equipment in dry areas

To safeguard the pellet machine from moist, we need to position the pellet machine in a tidy, dry and aerated environment. The steel components are simple to get rust under damp problem, and also the electric motor will have shortcut or electric leakage. These will reduce the functioning life of the pellet equipment.

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