GEMCO Biomass Mobile Pellet Plant

This GEMCO MPL 300 biomass mobile pellet plant is specially designed for biomass pellets. This is an integrated system with pellet mill and other supporting equipments. Unlike most of traditional pellet mill for sale, the mobile pellet plant is an all-in-one unit being highly efficient for making biomass pellets, wood pellets, and animal feed pellets, enjoying a wide application rage for the raw materials, including logs, saw dust, wood shavings, crop straw, mixed feed, etc.

With a sophisticated structure design, the necessary processing equipments for making pellets are arranged in one single complete pellet plant, primarily consisting of hammer mill, cyclone separator, bin, screw conveyor, pellet mill, vibrating screen, scraper conveyor, electric cabinet, and foundation frame. The pellet plant integrates the processing functions of crushing, pelletizing, cooling, transporting, etc into one complete pellet plan, improving working efficiency remarkably and lowering your wood pellets production cost.

One operator can manage the operation of the mobile pellet plant by simply adjusting the operation buttons, lowering your labor cost efficiently. This patented pelletizing technology guarantees a flexible applicability, satisfying customers with different requirements.

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Mobile Pellet Plant Highlights

: A sophisticated designed pneumatic conveying system uses the minimum power to function in resized pelletizing material transportation, recycle after screening, pellet cooling at scraper conveyor and dust control, leaving no material being wasted.

: The compact structure gives GEMCO mobile pellet plant a really small footprint (1960*3500*3500). No worry for the space anymore! Start your own biomass pellets making business today at anywhere!

: You safety and the quality of electrics are guaranteed by Germany originated Schneider brand.

Benefits
Specifications
FAQ

Based on our experienced practice in biomass pellets industry and customers’ feedbacks and requirements, the GEMCO MPL300 mobile pellet plant is designed with the advanced technology from abroad, beaming the charms of Europe and America style. This pellet plant is widely used to produce feed pellets and biomass fuel pellets. And it is consisted of hammer mill, mixing silo, pellet mill, cooler and other multifunctional machines, with appealing appearance satisfying various tastes and requirements from different customers.

Wide Application Range: Any kind of biomass materials containing wood fiber, such as peanut shell, bagasse, castor shell, straw, sawdust, coffee grounds, rice husk, sunflower shell, cotton stalk, tobacco residue, leaf mustard stalk, bamboo, jute residue, tea residue, wheat-straw, palm shell, bean shell, coconut shell, dregs of decoction, and wood waste, etc.
Applicability: This mobile pellet plant is flexible so that it’s convenient to move the plant out. And due to the delicate design, the volume of the multifunctional plant is small and favorable for transportation.
The final wood pellets are widely used in heating and electricity industries as biofuel. Also, the feedstuff pellets can be used as the foods for cow, sheep, rabbits and other poultry.
Performance of the mobile pellet plant: The mobile pellet mill with multifunction is consisted of the systems of crushing, separating, air feeding, mixing, moisture adjusting, pelletizing, sieving, cooling, conveying and packaging, etc. And also the frequency conversion technology is adopted to adjust the main parts. The whole working flowchart is reasonable.
All of the electrical parts used are from the Schneider, so they are reliable. To ensure continuous production, the frequency conversion motors are installed in the feeder and screw conveyor to adjust the feeding speed.

How much is the decibels while the whole set of plant is on running?
The decibels of each machine on running are as follow: hammer mill is about 100 decibels, pellet mill 90 decibels, vibrating screen 90 decibels, fan 80 decibels, and elevator 80 decibels. All the statistics are estimated based on experiences but not on practical test, which can be recollected and verified on the trial running.
How is the whole set of the plant disassembled and packed into a 20 feet container?
If it is a 20 feet open-top container that is adopted, the elevator, cyclone and pipes can be dissembled and packed separately from the foundation frame while the others can be packed integrally with the foundation frame. If it is non-open-top container, further disassembling is necessary. The mixing chamber needs to be separated from the foundation frame and packed independently and then the others can be packed together with the foundation frame.
What’s the total power of the plant?
The practical total power of the plant is 41.25 kW. But this number does not include dryer and packing machine.

Questions on the air conveyer:

What’s the air volume?
The air volume is 1560 m?/h.
How is the problem of dust discharging on the top of the cyclone solved?
This news small mobile pellet plant has the dust recycling pipe adopted on the top of the cyclone to solve the problem of dust discharging.
What’s the pellets temperature after going through the air cooling system?
The pellet temperature can be lowered down to 40-50℃, which can be controlled by adjusting the speed of scraper conveyer via frequency converter.
What’s the diameter of the pipes?
The diameter of the pipe connected with the vibrating screen isφ45( one pipe). And the diameter of the pipe connected with the air cooling conveyer isφ100( two pipes).
How to deal with the backlog in the pipes?
The problem of backlog in the pipes is caused by the improper adjustment of the conveyer. It can be solved by adjusting the conveyer.

Questions on the storage bin:

What’s the thickness of storage bin steel plate?
The thickness of the storage bin steel plate is 2.5 mm.
How to deal with the viscosity problem of the high moisture materials?
Mixing can solve the problems of the normal materials generally. However, the materials with high viscosity cannot be transported by the air conveyer.
How do deal with the piling problem on the screw feeder?
The open of the screw feeder is designed in square, which is spacious, preventing the happening of material crowding and eventually stopping the happening of materials piling.
What’s the volume of the screw feeder? And what’s the frequency conversion range of it?
The screw feeder is installed under the mixing chamber, with the volume of 1023 mm (length)* 115 mm (width)*112 mm（height）. The range of the frequency conversion is 30-60 HZ.
What’s the maximum feed-in material level in the feeder?
The maximum feed-in material level above the bottom is﹤800 mm.
How to decide the mixing time with the different material levels?
Generally, the higher the material level is, the longer the mixing time will be. The specific mixing times of the various material levels are still under testing.

Questions on the pellets:

Where is the water tanker? How to operate? And what are the key parameters?
Water tanker is just next the vibrating screen. When the water tanker is filled with water fully, the water pump motor can be started. And the flow of the water is controlled by the adjusting button. The key parameters are as following: Water tanker: 100 liter; Water pump power: 24 v; Flow: 5 L/mim; Outlet pressure: 8.5 kg; Flow meter: 0.2-2 PM.
What’s the diameter of the die hole?
The diameter of the die hole ranges from 2.5 to 12 mm. However, at present the die with the die hole diameter of 6 mm and 8 mm can be used to produce pellets based on mature technology while the die with diameters of different sizes are still under producing and testing.
As for making feed pellets, can the flat die pellet mill replace the roller-driven pellet mill?
Yes, it is.

Questions about the bucket elevator:

What’s the angles and height of the bucket elevator on different gears?
The angles and height of the bucket elevator on different gears , from the bottom up to the top, are shown as following:

	The angle formed by the bottom plane of the elevator bucket body and the top plane of the foundation frame	The angle formed by the bottom plane of the elevator bucket body and the top plane of the foundation frame
On the first gear	45°	1250 mm
On the second gear	37°	1030 mm
On the third gear	39°	790 mm
The fourth and fifth gear can be used when the host machine is lengthened.

How many bucket sections can be added to the conveyer?
Generally, only one bucket section can be added to the conveyer, and it’s better to keep total length of the conveyer no longer than 4 meters.

Raw material	saw dust, wood chips, crop straws, peanuts shell, hey, etc.
Pellet diameter	2.5 – 12 mm
Pellet density	0.6-1.2 t/m3
Capacity	*250-350 kg/h for wood, 350-500 kg/h for feed
Total power	41.25 KW
Dimension	3500mm1960mm3500mm