Notes

How to prolong the working life of a pellet machine?<br>
Every equipment has a particular working life. It depends upon the putting on parts. In terms of 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 level die is 600-800 hrs, and also a roller is around 1000 hrs. The working life is determined by the item top quality, yet likewise influenced by your utilizing routines. Correct use as well as normal upkeep can prolong the working life of a pellet equipment.



Feed the pellet machine with oil mixture

Every single time when you end up pellet production, feed oil combinations (combined sawdust and used oil) to the pellet equipment and let it run for 1-2 minutes, then you can shut down the equipment. After this process, the die openings are loaded with oil mix and will not get obstructed by the resources With this step, you can start making pellets directly the next time. It can not just conserve your time but additionally prolong the working life of the pellet machine.



Yet if you do not make use of the pellet machine for over 1 month, you 'd much better obtain the oil combination in the die, or they would certainly get set and difficult to clear up. This is bad for later use.



Control the pureness of basic materials.

Prior to beginning the machine, see to it there is no foreign matters in the feed hopper. However don't put you hand into the receptacle when the pellet machine is running. If there is irregular noise in the feed receptacle, you must shut down the machine and also get rid of the foreign matters, and also begin it again.



Make sure there is no rocks, steels, large wood obstructs in the raw materials. Condition permitting, mount a Tublar Magnet or a RCYB on the feed receptacle to avoid metals getting involved in the pellet machine. Besides, you can use an automatic feeder to accomplish consistent feeding, to ensure that the pellet production is extra smooth.



Control the moisture content

Normally, the dampness web content of basic materials must be 10% -18%. If the wetness web content is also reduced, the raw materials will certainly be also hard. They will certainly raise the power consumption as well as the abrasion of the pellet equipment. On the other hand, resources with high wetness web content are difficult to grate, which will enhance the abrasion of the hammer mill. Besides, https://www.linkedin.com/pulse/exactlyhowtochoosehousetimberpelletmillmodel-richi-machinery/ and also rubbing in the pellet mill will warm up the raw materials and also create the wetness to vaporize. The vaporized wetness will mix with the wood powders and also block the holes on the die, therefore decreasing the pellet production.



Tidy the elements frequently

The pelletizing procedure will generate a great deal timber dirt, yet the pellet machine are typically not geared up with dirt defense device. This needs us to clean the roller, die, major shaft and also bearing regularly. Clear up the sawdust in slots, gaps and also screw holes, or they may cause crack of the parts.



If you don't utilize the pellet machine for very long time, I suggest you to dispatch the components and clear up the pellets inside the die and also the sawdust attached to the mold surface area, incase they become stiff and also difficult to eliminate. On the other hand, the sawdust will soak up water as well as speed up the deterioration of the components.



Lube the roller, shafts and also gearbox

Prior to the first time usage, include lube oil to the transmission, shafts as well as bearings. In daily usage, you ought to lube the roller as well as main shaft everyday, as well as oil the transmission every a half year. If the roller lacks oil, it will certainly trigger damages to the bearing and also roller shaft, even break down the pellet equipment.




Choose appropriate dimension of die

The hole dimension of the die is from 2.5-10mm, as well as the 4mm, 6mm as well as 8mm is the most prominent. The dimension of die is identified by the raw materials. If the holes are undersized, the pellet yield will certainly be low and also even no pellets coming out. At the same time, they will enhance the pressure between the roller as well as die and shorten the functioning life of the pellet equipment. So you need to speak with the sales to pick a suitable die



Adjust the clearance in between the roller and die.

The roller as well as die (level die or ring die) is the core part of the pellet equipment. Their clearance affect the pelletizing result and also the functioning life. The suitable 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 as well as minimize the pellet return. If the clearance is less than 0.1 mm, the abrasion of the roller as well as die will certainly raise, and also influence the working life.



In flat die pellet machine, there are changing nuts on the 2 sides of the machine body. Tighten them up and screw back for 15 ° -30 °. Keep both screws in well balanced settings. After that, you can attach the lock screws. In ring die pellet machine, see to it the clearance between each side of the roller as well as the ring die is the same. In richi pellet , the roller as well as ring die ought to in the same axis, in case the eccentric roller reason abrasion to the ring die.



Place the pellet equipment in completely dry areas

To safeguard the pellet equipment from damp, we need to position the pellet equipment in a tidy, completely dry and ventilated setting. The metal components are simple to obtain corrosion under moist condition, as well as the electrical motor will have faster way or electrical leak. These will certainly reduce the functioning life of the pellet equipment.

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