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How To Stay Clear Of Blockage Of Ring Die Hole Of Pellet Equipment
Just How To Avoid Clog Of Ring Die Hole Of Pellet Equipment

When utilizing a ring die pellet equipment to compress timber pellets, we typically come across the sensation of clog of the ring die holes. When the mold and mildew hole is clogged, not only is the time called for to dismantle and clean the mold and mildew, but likewise the production efficiency is affected by the lack of ability to create fragments after the mold is blocked.

Exactly how to prevent obstruction of ring die hole of pellet maker? In today's write-up, we will analyze several of the most common reasons and just how to resolve the trouble after the pellet equipment mold is blocked.

How to prevent clog of ring die hole of pellet machine

1. The pellet maker mold requires to be brightened. The source of the obstruction of the brand-new ring die is different from that of the old one. Some new mold and mildews will certainly have flaws in the mold and mildew hole throughout the boring process.

The internal surface of the hole may show up smooth. Nevertheless, generally the boring process likewise creates tiny scrapes. Even these tiny scratches will certainly produce adequate resistance throughout the manufacture of bits, resulting in mold and mildew.

Head clogged. Remember that if the rollers of the pellet machine can not generate adequate force to get rid of the resistance of the die holes, it will create obstruction. Typically use a relatively loose biomass product (I prefer to use wheat bran), about 10-15% grease and concerning 1-2% fine sand.

You blend this product extensively, and afterwards slowly as well as continuously process it in a pellet maker. This brightening material will certainly assist clean the surface of the mold and mildew hole and get rid of deterioration.

Expert tip: Usage less brightening materials. If the frequency of use is too high, the surface of the mold as well as the stress roller will certainly be worn, consequently reducing its life span. As soon as the material guide on the mold is worn out, the compression proportion on the mold and mildew will not appropriate for generating top quality pellets.

2. poultry feed pellet machine price . Make certain that the bit dimension of the raw material is smaller sized than the diameter of the die hole. For instance, a ring die with an aperture of 6mm utilizes a 5mm hammer mill display to produce 6mm wood pellets.


Specialist idea: It is additionally required to ensure that there is no contamination in the raw products (stone/metal). These will not just create clog of the die holes, but likewise trigger severe damage to the pellet maker itself. This might consist of damage to the transmission or motor.

3. Raw material wetness. It is extremely important to manage the dampness web content of the raw product when making wood pellets. The ideal dampness web content of the raw material is less than 15%. If the wetness web content is too high, such as 20%+, it will quickly trigger bits when it gets in the pellet maker. The mold and mildew hole is blocked.

fish feed making machine price : Even if you prepare raw materials with perfect particle size and also wetness web content, you should additionally consider making use of granular binders. Bit binders can help the procedure as well as minimize the chance of obstructing of the pellet equipment die.

4. It is advised to feed the pellet equipment gradually to stay clear of obstruction of the mold and mildew. When the pellet machine functions, there will certainly be a certain temperature, when it surpasses 80 levels Celsius, the all-natural lignin in the wood will certainly thaw and also bind the pellets with each other.

Nevertheless, if the raw product of the pellet machine is fed right into the mold and mildew much faster than the processing rate of the raw product, it is simple to obstruct the mold and mildew prior to the pellet machine reaches this operating temperature level. You need to make certain that there is enough material in front of the granulation space, however do not totally cover them.


Professional pointer: The pellet manufacturing process produces heat, which launches the moisture in the raw product. Loading the pellet machine processing chamber with raw materials stops the retreat of moisture (steam). This heavy steam is after that absorbed by the incoming raw materials. This means that raw materials with dampness more than 15% can cause die blockage. As a result, just feed the pelletizer at a price that can be refined.

5. If you have actually ended up making timber pellets, add a big amount of grease to the blend in the last few minutes of the operation. hammer mill for wood pellets will certainly leave a soft oily material in the mold, which will make it easier to begin making pellets once more following time.


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