Vertical coffee husk coffee waste ground coffee powder pellet
JLNE had made many different test by using different coffee residue
like coffee husk,coffee waste powder,coffee skin,secondary coffee
powder.By running test we tried both horizontal type pellet machine and vertical type
Unlike making pellets from wood log,straw,stalk,rice husk,bamboo
and other biomass waste,if you want to make perfect coffee pellet
with strong and hard condition,the pressing chamber of pellet
machine must be modified,same as compression ratio.These two
factors are affect the coffee pellet quality.
Before invest in coffee pellets,there are some information about
coffee pellets you may like:
1. higher heat value
there are 52.2kg of carbons in every 100kg of coffee waste
ground,which contributes to the high heat value of coffee
pellets,reaching more than 4200MJ/kg.While the wood pellets
normally has 4200~4300MG/kg.
2. lower cost of raw material
coffee grounds normally comes from individuals,shops and
factories,they throw way those coffee ground.so the cost of coffee
waste ground is lower than others.
3. cleaner property
unlike other biomass raw material,coffee ground is coming from
coffee beans,which must be pre-processed so that both the finished
product and byproduct are clean and have no harm to human body.
4. short growing period
when raw material is wood type,the growing period of trees is about
4 year,while coffee bean only takes half of a year.that means you
can get coffee waste material more easily.
When running test for making coffee pellets,we are using G type
vertical pellet machine,here's specification:
1) vertical ring die
2) ring die in 2 layers
|3||Driving||fully gears driving|
|3||Application||1) Wood waste,scobs,branch,palm tree,sugarcane residue,sawdust|
2) Bean stalk,wheat stalk,corn stalk,cotton stalks,sunflower
stalks,mustard stalk,rice stalks,coffee husk,cotton shell,peanut
shell,rice shell,coconut shell,alfalfa
3) Livestock and poultry's waste,tea waste,tea waste,forestry
wastes,forestry wastes,wood chips and many other organic waste
1) pellet size 6/8/10mm diameter
2) pellet length is adjustable
1) capacity 2~3t/h
2) main power 160/220kw
3) inner diameter of ring die 700mm
4) final pellet size 6/8/10mm
1) CE,ISO9001,SGS,TUV certificate
2) imported bearing and top famous brand motor
3) high precision gear driving transmission system
4) one ring die and two rollers design
1) ring die lifting device
2) air cooling system
3) automatic injection pump
4) water-cooling system
|9||Leadtime||10~25days based on motor type|
Invest in complete coffee pellet production line,there are some
if clients raw material moisture is proper,like around 12~18%,it
will be no need this drying step.
If moisture is higher than 20%,then they definitely need a
dryer,otherwise,the sawdust can not make perfect pellets,they will
stuck inside pellet machine or getting on fire during pressing.
|Finished moisture: 10-15%|
|2||Pelletizing||Wood Pellet Machine|
pellet machine is the key part of the whole pellet line project.
we produce both horizontal type and vertical type pellet machine,as people may know,the best quality pellet machine in China market
is Made-In-Jiangsu,because of the magnificate appearance,the
exqusite workmanship,the best material we use and so on..
(Asian Market standard: 8mm;
European Market standard: 6mm)
|3||Cooling||Cooling Machine||when pellets come out from pellet machine,they are in high
temperature,it is ok if client want to pack directly for sale,but
we would suggest to choose a pellet cooler to reduce their
temperature,then they will be more stable for storage.||the finished pellets are very hot and realease moisture as they
leave the pellet machine. This section can ensure to generate
|4||Seperating||vibrating sieve||clients making pellets for local selling or export.in this
case,this equipment can help to seperate||grade the pellets|
|5||Packing||Packing machine||Pack pellets||20-50kg/bag or 1 ton bag.easily to be transported to final users'
|6||Generally Controlling||PLC cabinet||control all the motors of the pellet line project||easily operation to save labor cost|
JLNE 1~20t/h pellet line project in China is available for visiting
at any time if you want!