Notes

Just how to prolong the working life of a pellet equipment?<br>
Every machine has a certain working life. It relies on the using parts. In terms of pellet equipments, the putting on components includes roller, die (ring die or flat die), bearing, and transmission, and so on the functioning life of a ring die is 800-1200 hrs, a level die is 600-800 hrs, and a roller is around 1000 hours. The working life is figured out by the item quality, however also affected by your utilizing practices. Appropriate usage and normal upkeep can prolong the functioning life of a pellet machine.




Feed the pellet machine with oil mix

Every time when you complete pellet manufacturing, feed oil combinations (blended sawdust and used oil) to the pellet machine as well as let it run for 1-2 minutes, then you can shut down the machine. After this process, the die holes are full of oil blend as well as won't obtain obstructed by the raw materials With this action, you can begin making pellets directly the next time. It can not only save your time yet likewise prolong the functioning life of the pellet equipment.



But if you do not use the pellet machine for over 1 month, you would certainly better get the oil mixture in the die, or they would certainly obtain solidified as well as not easy to clean up. floating feed extruder machine is not good for later usage.



Control the purity of basic materials.

Prior to starting the equipment, see to it there is no foreign matters in the feed receptacle. Yet do not put you hand into the receptacle when the pellet machine is running. If there is Richi machinery in the feed hopper, you need to shut down the equipment and get rid of the contaminants, and also begin it again.



See to it there is no stones, steels, big timber blocks in the raw products. Problem allowing, install a Tublar Magnet or a RCYB on the feed hopper to avoid metals getting involved in the pellet equipment. Besides, you can utilize an automatic feeder to accomplish consistent feeding, so that the pellet production is more smooth.



Control the wetness content

Normally, the dampness content of raw materials should be 10% -18%. If the moisture web content is also low, the raw materials will certainly be as well difficult. They will boost the power consumption and also the abrasion of the pellet machine. On the other hand, raw materials with high dampness material are tough to grate, which will boost the abrasion of the hammer mill. Besides, The pressing and also rubbing in the pellet mill will warm up the raw materials and also create the dampness to vaporize. The evaporated moisture will blend with the wood powders as well as obstruct the holes on the die, therefore reducing the pellet manufacturing.



Clean the elements consistently

The pelletizing procedure will certainly produce a whole lot wood dust, but the pellet machine are usually not geared up with dust protection tool. This requires us to clean up the roller, die, primary shaft and also bearing consistently. Clear up the sawdust in slots, gaps as well as screw holes, or they may create crack of the elements.



If you do not use the pellet equipment for very long time, I suggest you to dispatch the components and clear up the pellets inside the die as well as the sawdust attached to the mold and mildew surface area, incase they end up being stiff and also difficult to eliminate. At the same time, the sawdust will certainly absorb water and also increase the rust of the elements.



Lubricate the roller, shafts as well as transmission

Before the very first time use, add lubricate oil to the transmission, shafts and also bearings. In daily usage, you need to lubricate the roller and major shaft daily, as well as oil the transmission every a half year. If the roller is short of oil, it will certainly create damage to the bearing and roller shaft, even break down the pellet equipment.



Choose ideal size of die

The hole dimension of the die is from 2.5-10mm, and also the 4mm, 6mm and 8mm is one of the most prominent. The dimension of die is determined by the resources. If the holes are undersized, the pellet return will be low and also no pellets appearing. At the same time, they will enhance the stress in between the roller and also die and reduce the functioning life of the pellet machine. So you require to consult the sales to choose an appropriate die



Readjust the clearance in between the roller and die.

The roller and die (level die or ring die) is the core part of the pellet machine. Their clearance affect the pelletizing result as well as the functioning life. The ideal clearance is between 0.1 mm and also 0.3 mm. If the clearance is larger than 0.3 mm, the raw material layer will certainly be too thick as well as lower the pellet return. If the clearance is less than 0.1 mm, the abrasion of the roller as well as die will certainly enhance, and influence the functioning life.



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



Location the pellet machine in dry locations

To safeguard the pellet equipment from damp, we need to put the pellet machine in a clean, dry and ventilated environment. The metal parts are easy to obtain rust under damp problem, as well as the electrical motor will have faster way or electrical leakage. These will certainly shorten the functioning life of the pellet machine.

Read More: https://www.vostexpress.org/organic-fertilizer-making-machine/