Notes

Exactly how to prolong the working life of a pellet equipment?<br>
Every machine has a specific working life. It depends upon the wearing parts. In regards to pellet machines, the putting on parts includes roller, die (ring die or level die), bearing, and gearbox, etc the functioning life of a ring die is 800-1200 hours, a flat die is 600-800 hrs, as well as a roller is around 1000 hours. The working life is identified by the product quality, yet also influenced by your making use of routines. Appropriate usage and also routine maintenance can prolong the functioning life of a pellet equipment.



Feed the pellet machine with oil blend

Each time when you complete pellet production, feed oil mixes (combined sawdust and made use of oil) to the pellet machine as well as allow it operate for 1-2 mins, after that you can shut down the machine. After this process, the die openings are filled with oil combination and will not get obstructed by the resources With this action, you can begin making pellets directly the next time. It can not only conserve your time yet likewise prolong the functioning life of the pellet equipment.



Yet if you don't make use of the pellet machine for over 1 month, you 'd better take out the oil mix in the die, or they would certainly get set and also challenging to clear up. This is not good for later usage.



Control the purity of resources.

Prior to beginning the machine, see to it there is no contaminants in the feed hopper. However don't put you hand into the hopper when the pellet equipment is running. If there is abnormal noise in the feed receptacle, you need to shut down the machine and also eliminate the foreign matters, and also begin it again.



Make certain there is no stones, metals, big wood obstructs in the raw products. Problem permitting, set up 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 accomplish consistent feeding, so that the pellet production is a lot more smooth.



Control the wetness material

Generally, the dampness web content of raw materials ought to be 10% -18%. If the moisture content is also low, the raw materials will be too difficult. hand pellet press will certainly increase the power usage and the abrasion of the pellet equipment. On richi pellet machine , basic materials with high dampness material are difficult to grate, which will certainly raise the abrasion of the hammer mill. Besides, The pressing and rubbing in the pellet mill will warm up the raw materials and also create the moisture to vaporize. The vaporized moisture will blend with the timber powders and obstruct the holes on the die, thus decreasing the pellet production.



Clean the elements frequently

The pelletizing process will certainly generate a whole lot wood dust, yet the pellet equipment are normally not equipped with dust security tool. This needs us to clean up the roller, die, main shaft and also bearing regularly. Clear up the sawdust in ports, gaps and screw holes, or they might cause crack of the elements.



If you do not make use of the pellet equipment for long period of time, I recommend you to dispatch the elements as well as clear up the pellets inside the die and also the sawdust connected to the mold and mildew surface area, incase they become tight as well as difficult to get rid of. Meanwhile, the sawdust will certainly absorb water and also accelerate the deterioration of the elements.



Lubricate the roller, shafts as well as transmission

Prior to the first time use, include lube oil to the gearbox, shafts as well as bearings. In day-to-day usage, you need to lube the roller and major shaft everyday, as well as lube the gearbox every a half year. If the roller is short of oil, it will create damage to the bearing and roller shaft, even break down the pellet machine.




Pick ideal size of die

The hole size of the die is from 2.5-10mm, and the 4mm, 6mm and also 8mm is the most preferred. The dimension of die is established by the raw materials. If the holes are undersized, the pellet yield will be reduced as well as also no pellets coming out. At the same time, they will certainly raise the stress between the roller as well as die and shorten the working life of the pellet machine. So you need to get in touch with the sales to pick an appropriate die



Change the clearance between the roller and also die.

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



In level die pellet equipment, there are changing nuts on the 2 sides of the equipment body. Tighten them up and screw back for 15 ° -30 °. Keep both screws in balanced settings. After that, you can fasten the lock bolts. In ring die pellet machine, make certain the clearance in between each side of the roller and also the ring die coincides. Simply put, the roller and also ring die ought to in the very same axis, in case the eccentric roller cause abrasion to the ring die.



Area the pellet equipment in completely dry places

To secure the pellet equipment from moist, we require to position the pellet equipment in a clean, dry and aerated setting. The steel components are simple to obtain corrosion under damp condition, as well as the electrical motor will certainly have shortcut or electric leakage. These will certainly shorten the functioning life of the pellet equipment.

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