Rotating roller pellet mill for making biomass pellet fuels

What are the advantages​ of biomass pellet fuels?

• Biomass pellet fuels have large heat release and high combustion purity, which directly results in reducing costs.
• Biomass pellet fuels contain no phosphorus and sulfur, so which does not cause acid rain and dose not pollute the atmosphere and environment.
• They are clean, hygienic and convenient feeding. Thus biomass pellet fuels lighten worker’s labor intensity, improve the working environment, enhance the labor productivity and reduce labor costs.
• After the combustion of biomass pellet fuel, the ash is very little, which greatly reduces the land used for stacking coal cinder and the costs for tapping.
• The ash is high quality organic fertilizer that can create profits by recycling them.
• Biomass pellet fuels are renewable sources and that are nature’s gift to mankind.

How to make your own biomass pellet fuels?

Biomass pellet fuels are also called “biomass pellets”, which are pressed from rice husks, peanut shells, corn cobs, cotton seed shells, sawdust, branches, wood chips, industrial waste and co-products, domestic waste and etc. So how to make pellets from the biomass? Pellet mill is the device that pressing biomass into pellets.

Nowadays, many people want to make pellets at home or at a small scale factory, so flat die pellet mill becomes the popular choice. As we all know, flat die pellet mill has two types, including rotating roller pellet mill and rotating die pellet mill. The focus of the following contents is rotating roller pellet mill.

The characteristics of GEMCO rotating roller pellet mill

Firstly, R type pellet mill is smarter than D type pellet mill, because the former has a better mould and roller. Besides, R type pellet press is the upgraded version of D type, which is suitable for the beginner.

Secondly, the operation of R type pellet mill is very easy, you can learn it from the instructions or video.

Thirdly, the design of structure is reasonable, the size is small and the weight is light. So it can be moved flexibly and is suitable for the use of home and small manufacturer.

Fourthly, low energy consumption, high output, smooth transmission, durable spare parts, low noise, large bearing capacity, slow temperature rise, long work life.

Fifthly, the forming rate of pellets is high, and the pellets are smooth, hard and uniform.

Sixty, GEMCO rotating roller pellet mill can process various biomass raw materials. Regardless of the miscellaneous wood, pine, bamboo sawdust, peanut shell, rice husk, straw and other biomass raw materials we can find now, they can all be made into pellets without any additives.

Unique advantages of GEMCO rotating roller pellet mill

• The gear box of our flat die rotating roller pellet mill adopts multi-stage gear drive, and the gear is made of high quality alloy steel, the surface is carburized and quenched, and finely machined by grinding.
• The principal axis, rotating roller axis, principal axis bearing and rotating roller bearing are all enlarged, the load can reach more than twice as much as that of the former.
• Adopts large diameter rotating roller, the output is large, the granulation rate is high, the particles are uniform, and the particle strength is high.
• By changing the arrangement of the holes of the flat die, the contact area between the flat die and the rotating roller is increased, the wear rate of flat die can be greatly reduced and the life of flat die can be improved (this has been patented).
• All bearings of our flat die rotating roller pellet mill are sealed to prevent dust from entering. The working environment of bearing is improved, and the bearing life is prolonged.
• The shell is made of steel, the strength and toughness are greatly enhanced, and the shell fracture will not occur.

The working principle of GEMCO rotating roller pellet mill

Rotating roller pellet mill is called R type pellet mill, which is composed of roller, die, main shaft, hopper, adjusting bolt, blade and so on. When the R type pellet mill works, the roller rotates in a high speed together with its main shaft, while the flat die keep still. Rotating roller pellet mill can driven by electric motor or diesel engine.

Biomass raw materials flow into the feeding hopper, and then they are pressed by the extrusion movement between the press roller and the die plate. When pellets emerge on the other side of the die, the blade will cut them into the same length, so you can get excellent biomass pellets.

Why choose GEMCO rota​ting roller flat die pellet mill?

GEMCO has more than ten years experience of pellet mill manufacturing, which is a modern company dedicated to biomass machinery research and development, manufacture, installation and adjustment.

• In order to ensure high reliability and advanced level, materials and spare parts of our rotating roller pellet mill are from f domestic or international quality brand.
• Under the same competitive conditions, we will offer you a favorable price at a favorable price on the basis of not lowering the technical performance and not changing the parts of the rotating roller pellet mill.

Rotating Roller Pellet Mill Specification

Rotating Roller Pellet Mill Show

ZLSP200B

ZLSP300B

ZLSP400B

ZLSP550B

If you’d like more information about our rotating roller pellet mill, please contact us quickly!