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Pellet mill die and also roller style and also manufacturer<br>
Roller and also die is the core part of the pellet machine They establishes the developing price and pellet high quality. They are additionally one of the most wearable components. This write-up presents the style of roller and also die in 2 kinds of pellet machine TICO is an expert flat die pellet machine maker in China. We provide roller, flat die and various other extra parts for the pellet machine.



Apartment die in pellet machine.

In flat die pellet machine, the die is a disc with lots of openings on it. It is made from ductile actors iron. After carburizing and also satiating therapy, the hardness is 55-60HRC. The size of the holes are from 2.5 mm to 10mm. One of the most prominent dimensions are 6mm, 8mm and 10mm. To adapt to various materials and production demand, the thickness and opening dimensions are different.



The functioning life of a flat die is 300-500 hours. When one side has actually broken, it can be made use of with the opposite. The length and size of the hole is developed based on a lot of experiments, to ensure that it attains the best compression ratio for 30 biomass products.



The flat die need to be changed when it wears. It does not take much efforts. Just loosen the lock nuts on both sides, remove the top chassis and also secure the roller and flat die. TICO supplies premium spare parts for the pellet machine, including roller and also die.




Roller in flat die pellet machine.

In flat die pellet machine, the rollers are mounted on the primary shaft. 2 or more rollers are linked by a roller shaft. The rollers are cylinders with many skid-proof ace on its surface. During functioning, the roller shaft revolves around the primary shaft, and the rollers revolve around the main shaft at the same time. The sizes of the rollers differ with the production capability.



The firmness of rollers is less than that of flat die, to ensure that they lower the wear on flat die, and lengthen their working life. feed pellet machine should have the very same clearance with the flat die to accomplish consistent stress. The clearance is in between 0.1-0.3 mm.



The roller embraces tapered form to ensure the revolving speed at the 2 ends coincide. This style can prevent sliding of the roller, minimize energy waste, and lower the wear of flat die. Besides, it embraces an screw main pressure adjustment device. It enables you to readjust the clearance between roller and also die, so as to adjust to various products and ensure molding effect.



Exactly how do the roller as well as flat die job?

When the raw products are fed into the pellet machine via the receptacle. They fall on the flat die as well as roller. The roller revolves driven by the major shaft, and disperse the raw products on the flat die uniformly. During turning, the roller as well as flat die forms strong pressure and portion, which will certainly warm up the compression chamber to 80 ℃. In this condition, the products end up being soften as well as very easy to mold and mildew.



The descending pressure from the roller capture the raw products into the holes on flat die, in which they are created into round strips. The strips come to be much longer as well as longer as the roller keep pressing the raw products. When the strips come out from the bottom of the holes, there is a slicer cutting them off. The cut strips drop and release from the electrical outlet. These strips are what we call "wood pellets".



Flat die and also sound die pellet mill contrast

Apartment die pellet machine appropriates for house usage and also small workshop production. It sets you back reduced. The size is small as well as the production is reasonably low. For huge scale manufacturing, ring die pellet machine has more advantages. It has huge production capacity and reduced power intake, but the dimension and also expense is a lot larger. The significant distinction between ring die and flat die pellet machine are the shape of the dies and also the placement of rollers.




Ring die in pellet machine

Ring die is an annulus with numerous holes on it. It is made of carbon steel (alloy steel) as well as stainless-steel, as well as processed by build and stamp, reducing, drilling as well as warm treatment. The toughness of the ring die is influenced by the number of holes. The bigger the dimension of holes, the much less the number.



Rollers in ring die pellet machine

The rollers of ring die pellet machine are typically made from high-carbon steel or cooled actors iron. It ought to has higher solidity than the ring die, to ensure that it can understand the best compression result and also uniform abrasion. The ideal clearance in between the rollers and ring die is 0.1-0.4 mm. There are axial grooves on the surface area of the roller to get hold of the raw products.



Just how do the roller and ring die job?

In ring die pellet machine, the 2 rollers are mounted inside the ring die. poultry feed machine put stress outside on the internal wall surface of the ring die.



The raw materials were first fed into the conditioner for blending. After that ecostan pellet machine are shared to the compression chamber by a screw feeder. In the compression chamber, the rollers are still and the ring die rotates drive by the electrical motor. As long as the raw materials are gotten by the ring die, they are squeezed right into the holes. The high temperature as well as stress cause physical and also chemical modifications to the raw products. When they are extruded out from the ring die, there are slicers that reduced them off. As well as the pellets drops as well as go out with the electrical outlet.


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