Professional Manufacturer Ring Die Wood Pellet Machine Biomass Sawdust Straw Fuel Wood Pellet Machine Big Sawdust Wood Crusher Pellet Machine

Product Description

 

wood biomass pellet machine is a new biomass fuel production machinery by using crushed sawdust . Compared with the old machine, it obsorbed the essence of horizontal ring die and flat-die Pellet Mill Machine, solved the insufficient pressure, die crack problems of horizontal ring die pellet machine, and overcame the small capacity, high failure rate of flat die wood. pellet making machine.


Raw material:
wood, waste wood and straws, etc. such as woodchips(palm, pine white pine, mahogany, pinus sylvestris, rubber tree),bamboo shavings, rice hust, seeds shells, peanut shells, halm, pennisetum, wheat straw, corn stalk, cotton stalks, alfalfa grass,bagrass, palm fiber, waste paper, non-physical material

Size:2-4mm (All the raw materials must be crushed into sawdust before going to wood pellet machine.If not, you may need a wood chipper, wood crusher.)

Moisture: Generally, 10-15% is best for producing good quality wood pellet

The vertical ring die pellet machine is mainly used for the production of straw fuel pellets, with large output and high pellet density. It is widely used as a substitute for coal and gas, such as biomass fuel boilers, biomass power plants, hospitals, and foreign household fireplaces. Therefore, users need to choose the appropriate granulation equipment according to the output and use of finished granules.

Parameters
Model		EWY700A	EWY600A	EWY600	EWY560	EWY450
Power (kw)	Main Motor	160	132	110	90	55
	Material Pulling	2.2			1.5	Spindle drive
	Electric oil pump	0.37+0.65		0.37
Speed(r/min)		1450
Voltage(v)		380V, 3-P AC
Pellets size(mm)		4-12
Temperature(ºC)		40-80
Raw material moisture(%)		15-25
Dead weight(t)		8	7	6.5	5.6	2.9
Dimensions(m)		24.6*14*20	22*12*17.5	31*13*21	23*12.5*20	21.6*10*18.5
Ring die inner Dia.(mm)		700	600	600	560	450
Production capacity(t/h)		2.5-3	2-2.5	1.8-2	1.2-1.5	0.8-1

 

Production Line Recommend

Industrial biomass wood pellet mill machine wood pellet making production line 
The pellet line through our research and design is manufactured for produce the wood pellets, Main equipments within it include Wood Crusher, Dryer, Storage bin, Screw Conveyor , pellet mill, Hoisting machine, Cooling and dusting machine and Packing machine. It has advantages such as compact structure, good appearance, high yield, less consumption, convenient and reliable performance etc.

The biomass pellet line mainly process includes: 
Crushing- Grinding-drying - pelleting - cooling - packing

 

1.Crushing&Grinding	Crushing various kinds of pellet raw material such us wood chip, branch,straw, grass etc into powder.
2. Drying	Rotary Dryer includes Stove and Main Rotary Dryer, which can reduce the moisture from 50% to 10%. Our stove is fueled by coal and biomass fuel, saving electrical energy largely. (client can build the hot stove by self, and we provide its drawing) The moisture content of raw materials must be controlled :10%-15%.
3. Pellet Machine	Making mixed powder into different size wood pellets, Pellet mill machine is the most important equipment : Press raw material into pellet.
4. Cooler	Cooling hot wood pellets for long time storage
5. Packing Machine	In this process, we suggest our Semi-Auto Packing Machine to you. The weighting scope of this machine is 15kg-50kg  per bag.
6. Electrical Control Cabinet	Control machine operation

 

Working Process:
1. Use Wood Chipper, Wood Crusher to make wood logs, chips (or other materials) smaller.  
2. If need dryer system, use dryer (rotary drum dryer / Air-flow dryer) or add water to the sawdust(or other materials) till its moisture content between 12-15%, which is the best moisture content for pelletizing.  
3. Put the sawdust into the pellet machine gradually. Large scale pellet production need a screw feeder to make sure stable feeding of raw material.  
4. After pelletized, the pellets are of high temperature that is not suitable for direct packing. So they should be cooled by pellet cooler.  
Then, pellets go through a vibrating sieve, where good pellets will be left, while broken ones or powder will be collected for reproduction.  
5. After all the above procedures, pellets can be packed with a pellet packing machine.
  

Raw Material Final Production

Wood pellets are a new type of fuel in recent years. Traditionally, people have relied on fossil energy sources such as coal, natural gas and oil for their energy needs. However, fossil fuels are a finite resource that will eventually run out. And the use of fossil energy has caused great damage to the environment. Therefore, it is very important to find a new and clean energy source. And wood pellets are one such fuel, which is why people choose wood pellets.



First of all, due to the shape of particles, the volume is compressed, the storage space is saved, and the transportation is also convenient, which reduces the transportation cost. Secondly, the combustion efficiency is high, it is easy to burn out, and the residual carbon content is small. Compared with coal, it has high volatile content and low ignition point, which is easy to use; the density is increased, the energy density is large, and the combustion duration is greatly increased, which can be directly applied to coal-fired boilers. In addition, when biomass pellets are burned, the content of harmful gas components is extremely low, and the emission of harmful gases is small, which has environmental protection benefits. And the ash after burning can also be used directly as potash fertilizer, which saves money.
Usage:

 

 

Shipping

 

 

Company Profile

 

Zhengzhou zhongdebao Industrial,established in 1998 ,located in zhengzhou city High-tech Industrial Park,which integrates the R&D manufacture,sales ,installation and service of all kind is a company specializing in R&D, production and sales of feed pellet machine ,wood pellet machine ,pet/fish feed pellet machine,which lays a solid foundation for producing high quality products.
We always is ready to provides quality service to our customers . Zhongdebao insists on the principle of "delicate
manufacture,continual improvement,seeking superiority,satisfying customer". we are reliable partners.

Customer cases

 

Our Service

 

1.Quality Warranty
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products.
When yougot the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

FAQ

 

You May Have Following Questions:

Q1. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q2: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
    2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.