Notes

How to prolong the working life of a pellet machine
How to prolong the working life of a pellet machine?
Every equipment has a specific working life. It relies on the putting on parts. In terms of pellet machines, the wearing parts consists of roller, die (ring die or flat die), bearing, as well as gearbox, and so on the working life of a ring die is 800-1200 hrs, a flat die is 600-800 hrs, and a roller is around 1000 hours. The working life is established by the item high quality, yet also influenced by your making use of habits. Proper use as well as routine upkeep can prolong the functioning life of a pellet equipment.

Feed the pellet equipment with oil combination
Every single time when you complete pellet manufacturing, feed oil mixtures (combined sawdust as well as made use of oil) to the pellet equipment and also allow it operate for 1-2 minutes, then you can close down the equipment. Hereafter procedure, the die openings are full of oil mixture as well as won't get blocked by the resources With this action, you can begin making pellets directly the following time. It can not only save your time however likewise prolong the working life of the pellet equipment.

However if you do not make use of the pellet equipment for over 1 month, you 'd better secure the oil mix in the die, or they would get set and hard to clear. This is bad for later use.

Control the pureness of basic materials.
Prior to starting the equipment, ensure there is no foreign matters in the feed receptacle. Yet do not place you hand right into the receptacle when the pellet equipment is running. If there is uncommon sound in the feed receptacle, you ought to shut down the equipment and also eliminate the foreign matters, and start it again.


Make certain there is no rocks, metals, huge timber blocks in the raw materials. Problem allowing, mount a Tublar Magnet or a RCYB on the feed receptacle to avoid steels entering into the pellet equipment. Besides, you can utilize an automated feeder to accomplish consistent feeding, so that the pellet production is a lot more smooth.

Control the moisture web content
Usually, the moisture content of raw materials need to be 10% -18%. If the wetness web content is too reduced, the raw products will be too difficult. straw pellet mill will certainly boost the power usage as well as the abrasion of the pellet machine. On the other hand, resources with high dampness content are tough to grate, which will raise the abrasion of the hammer mill. Besides, Journalism and also friction in the pellet mill will warm up the raw products as well as create the moisture to vaporize. The evaporated dampness will certainly blend with the timber powders as well as obstruct the holes on the die, therefore decreasing the pellet manufacturing.

Tidy the elements frequently
The pelletizing procedure will create a great deal timber dust, but the pellet machine are usually not equipped with dust defense gadget. This requires us to cleanse the roller, die, major shaft and bearing routinely. Clear up the sawdust in slots, spaces and screw openings, or they may cause fracture of the elements.


If you do not use the pellet machine for long time, I suggest you to send off the elements and clear up the pellets inside the die as well as the sawdust attached to the mold surface area, incase they become rigid as well as hard to eliminate. At the same time, the sawdust will certainly soak up water and increase the corrosion of the components.

Lubricate the roller, shafts and gearbox
Before the very first time usage, add lube oil to the transmission, shafts as well as bearings. In daily usage, you ought to lubricate the roller and main shaft daily, and lubricate the gearbox every a half year. If the roller lacks oil, it will certainly trigger damage to the bearing as well as roller shaft, even break down the pellet machine.

Choose suitable dimension of die
The hole dimension of the die is from 2.5-10mm, and the 4mm, 6mm and also 8mm is one of the most preferred. The dimension of die is identified by the basic materials. If the holes are undersized, the pellet return will be low as well as even no pellets appearing. On manual fish feed pellet machine , they will raise the stress in between the roller as well as die as well as reduce the working life of the pellet equipment. So you need to seek advice from the sales to choose a suitable die

Change the clearance in between the roller and die.
The roller as well as die (flat die or ring die) is the core part of the pellet equipment. Their clearance affect the pelletizing result and the working life. The appropriate clearance is between 0.1 mm and 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 as well as die will boost, as well as influence the functioning life.

In flat die pellet machine, there are readjusting nuts on the 2 sides of the machine body. Tighten them up as well as screw back for 15 ° -30 °. Keep both bolts in well balanced positions. Then, you can attach the lock bolts. In ring die pellet machine, ensure the clearance between each side of the roller as well as the ring die coincides. Simply put, the roller and ring die needs to in the exact same axis, in case the eccentric roller cause abrasion to the ring die.

Area the pellet machine in completely dry areas
To safeguard the pellet equipment from moist, we need to place the pellet machine in a clean, completely dry and aerated setting. The metal components are very easy to get rust under moist condition, and also the electric motor will certainly have faster way or electric leakage. These will reduce the working life of the pellet equipment.


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