Notes

Just how to prolong the functioning life of a pellet equipment?<br>
Every equipment has a specific functioning life. It depends on the putting on components. In regards to pellet machines, the using parts consists of roller, die (ring die or level die), bearing, as well as transmission, etc the functioning life of a ring die is 800-1200 hrs, a level die is 600-800 hrs, and also a roller is around 1000 hrs. The working life is determined by the product high quality, however also influenced by your using behaviors. Correct usage and also normal maintenance can prolong the working life of a pellet machine.



Feed the pellet equipment with oil combination

Each time when you finish pellet production, feed oil combinations (mixed sawdust as well as utilized oil) to the pellet equipment and also allow it operate for 1-2 minutes, after that you can shut down the machine. After this process, the die openings are full of oil mixture and won't get obstructed by the raw materials With this action, you can begin making pellets straight the following time. It can not just save your time yet likewise prolong the working life of the pellet equipment.



Yet if you don't use the pellet equipment for over 1 month, you 'd better obtain the oil mixture in the die, or they would certainly obtain hardened and difficult to clean up. This is not good for later use.



Control the purity of resources.

Prior to beginning the equipment, make sure there is no contaminants in the feed hopper. But do not put you hand into the receptacle when the pellet equipment is running. If there is irregular noise in the feed hopper, you need to shut down the equipment as well as get rid of the foreign matters, as well as start it once again.



Ensure there is no rocks, steels, big wood blocks in the raw materials. Richi machine permitting, set up a Tublar Magnet or a RCYB on the feed receptacle to stop metals getting into the pellet machine. Besides, read the article can make use of an automatic feeder to achieve consistent feeding, to ensure that the pellet manufacturing is a lot more smooth.



Control the wetness material

Generally, the moisture content of raw materials ought to be 10% -18%. If the wetness material is also low, the raw materials will be also difficult. They will certainly increase the power usage and also the abrasion of the pellet equipment. On the other hand, basic materials with high moisture material are difficult to pulverize, which will certainly raise the abrasion of the hammer mill. Besides, Journalism and friction in the pellet mill will warm up the raw materials and cause the moisture to vaporize. The vaporized dampness will certainly blend with the timber powders as well as obstruct the holes on the die, therefore minimizing the pellet manufacturing.



Tidy the elements frequently

The pelletizing process will generate a whole lot timber dirt, but the pellet machine are usually not furnished with dirt security gadget. This requires us to clean the roller, die, primary shaft as well as bearing consistently. Clear up the sawdust in slots, gaps and screw openings, or they may cause fracture of the components.



If you don't make use of the pellet machine for long period of time, I suggest you to send off the elements as well as clear up the pellets inside the die and also the sawdust affixed to the mold surface area, incase they end up being rigid and tough to get rid of. Meanwhile, the sawdust will absorb water and also accelerate the rust of the elements.



Oil the roller, shafts and also transmission

Before the first time use, include lube oil to the transmission, shafts and also bearings. In day-to-day usage, you need to oil the roller and major shaft on a daily basis, and oil the gearbox every a half year. If the roller is short of oil, it will create damages to the bearing and roller shaft, even break down the pellet machine.




Select appropriate size of die

The hole size of the die is from 2.5-10mm, and the 4mm, 6mm as well as 8mm is the most preferred. The dimension of die is figured out by the basic materials. If the holes are undersized, the pellet yield will certainly be reduced as well as also no pellets coming out. At the same time, they will certainly enhance the stress between the roller and die and also shorten the functioning life of the pellet machine. So you require to seek advice from the sales to select a suitable die



Adjust the clearance between the roller and also die.

The roller as well as 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 suitable clearance is in between 0.1 mm and 0.3 mm. If the clearance is larger than 0.3 mm, the raw material layer will be too thick and decrease the pellet yield. If the clearance is less than 0.1 mm, the abrasion of the roller and also die will increase, and also influence the working life.



In flat die pellet machine, there are changing nuts on the 2 sides of the equipment body. Tighten them up and screw back for 15 ° -30 °. Keep the two screws in balanced placements. Then, you can attach the lock bolts. In ring die pellet machine, ensure 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 must in the exact same axis, in case the eccentric roller cause abrasion to the ring die.



Location the pellet equipment in dry areas

To shield the pellet machine from damp, we require to put the pellet equipment in a tidy, dry as well as aerated setting. The steel components are simple to get rust under damp condition, as well as the electrical motor will certainly have faster way or electrical leak. These will certainly shorten the working life of the pellet machine.

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