Notes

How to prolong the working life of a pellet machine
Exactly how to prolong the functioning life of a pellet equipment?
Every machine has a specific functioning life. It depends upon the using parts. In terms of pellet machines, the wearing components consists of roller, die (ring die or flat die), bearing, and also gearbox, etc the working life of a ring die is 800-1200 hrs, a level die is 600-800 hours, and also a roller is around 1000 hrs. The working life is figured out by the item high quality, however also affected by your utilizing behaviors. Proper usage and regular maintenance can prolong the working life of a pellet equipment.


Feed the pellet machine with oil blend
Whenever when you end up pellet manufacturing, feed oil mixes (mixed sawdust as well as made use of oil) to the pellet machine and also let it run for 1-2 minutes, then you can shut down the machine. After this process, the die holes are full of oil combination and also won't obtain blocked by the resources With this step, you can begin making pellets directly the following time. It can not only conserve your time yet likewise prolong the working life of the pellet equipment.

However if you do not utilize the pellet machine for over 1 month, you would certainly better obtain the oil mix in the die, or they would certainly obtain hardened and not easy to improve. This is bad for later usage.

Control the purity of basic materials.
Prior to beginning the equipment, see to it there is no contaminants in the feed hopper. But do not put you hand right into the hopper when the pellet equipment is running. If there is unusual sound in the feed hopper, you ought to shut down the machine as well as eliminate the foreign matters, and also begin it again.

Make sure there is no rocks, steels, huge wood obstructs in the raw products. Condition permitting, install a Tublar Magnet or a RCYB on the feed receptacle to avoid metals entering the pellet machine. Besides, you can use an automatic feeder to attain consistent feeding, to ensure that the pellet production is much more smooth.

Control wax pellet machine , the moisture content of raw materials need to be 10% -18%. If the wetness material is as well reduced, the raw products will be also hard. They will certainly enhance the power intake as well as the abrasion of the pellet equipment. On the other hand, resources with high moisture material are difficult to pulverize, which will certainly raise the abrasion of the hammer mill. Besides, Journalism and also friction in the pellet mill will warm up the raw materials and cause the wetness to vaporize. The evaporated dampness will certainly blend with the wood powders and also block the holes on the die, hence decreasing the pellet production.

Clean the components consistently
The pelletizing process will certainly generate a lot wood dirt, however the pellet equipment are generally not furnished with dirt protection gadget. This requires us to clean up the roller, die, major shaft and bearing routinely. Clear up the sawdust in ports, spaces and also screw openings, or they might create fracture of the parts.

If you do not use the pellet machine for long time, I recommend you to dispatch the components as well as clear up the pellets inside the die and also the sawdust attached to the mold and mildew surface, incase they end up being tight and difficult to remove. On the other hand, the sawdust will certainly take in water and speed up the rust of the elements.


Oil the roller, shafts and transmission
Before the first time use, include lubricate oil to the gearbox, shafts and bearings. In daily use, you should lubricate the roller as well as main shaft daily, and also oil the transmission every a half year. If the roller lacks oil, it will certainly cause damages to the bearing and also roller shaft, even break down the pellet equipment.

Select appropriate size of die
The hole size of the die is from 2.5-10mm, and also 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 certainly be low as well as even no pellets coming out. Meanwhile, they will increase the pressure in between the roller and also die and also reduce the working life of the pellet machine. So you require to speak with the sales to select an ideal die

Adjust the clearance in between the roller as well as die.
The roller and die (level die or ring die) is the core part of the pellet machine. Their clearance affect the pelletizing effect and the functioning life. The appropriate clearance is in between 0.1 mm and also 0.3 mm. If the clearance is larger than 0.3 mm, the raw product layer will be too thick and decrease the pellet return. If the clearance is less than 0.1 mm, the abrasion of the roller and die will certainly raise, and also affect the working life.

In flat die pellet machine, there are adjusting nuts on the 2 sides of the machine body. Tighten them up as well as screw back for 15 ° -30 °. Keep both bolts in balanced positions. Then, you can secure the lock screws. In ring die pellet equipment, make certain the clearance in between each side of the roller and also the ring die coincides. In other words, the roller as well as ring die ought to in the very same axis, in case the eccentric roller cause abrasion to the ring die.

Area the pellet machine in completely dry areas
To protect the pellet machine from wet, we require to put the pellet machine in a clean, completely dry and also aerated setting. The metal parts are very easy to get rust under damp condition, and the electrical motor will certainly have shortcut or electric leakage. pelletizer will shorten the functioning life of the pellet machine.


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