Development direction of straw pellet machine

Straw pellet machine is the indispensable equipment for the processing of new kind of biomass fuel. It is the equipment that takes agricultural and forestry waste materials as raw materials, after crushing, extrusion and a series of crafts, the materials would be processed into new fuel granular. The finished product can be used to replace coal, oil, electricity, natural gas and other energies. The emergence of straw pellet machine not only solves the problems of people's livelihood, but also solves the energy problem for survival. In addition, it solves the problem of storing straw for farmers and increases the national income as well as people's living standard.

Development speeds of straw pellet machine are obvious in recent years. The eleventh Five Year Plan has published the policy of develop and utilize of biomass pellet fuel. Under the relevant national support of policy, large scale investment to the biomass industry technology has been carried out, so straw pellet machine industry as the time requires. After several years’ development, it has become a potential stock in the machinery industry.

 

Straw pellet machine are mainly fit for process of various kind of plant which has one year of growth period, like the crushing cotton, corn straw, eggplant, and pepper seedling etc. and the size of pellet can be made as customer’s request. The pellet form the crops are fit for produce feed industry, organic fertilizer, fuel, shaving board, paper and other materials for manufacturing industry. Straw pellet machine can make large amount of green waste into precious, to develop new economic value, to protect the environment and improve the soil, which create a good social efficiency. The application feasibilities of straw pellet machine are demonstrated from the three points below:

 

1. Feasibility of resource conditions  straw pellet fuel are produced through extrusion force of the compression roller and ring die to the sawdust, straw and other materials under room temperature.

 

2.feasibility of policy conditions

Issues of pellet machine are the decisive factors of affecting the social development. As long as we solve the problem of pellet machine, we solve the problem of motive power of social development. Short supply of conventional energy source has affected the fast development speed of social economic. Concentrating use of fossil fuel in large scope has released a large amount of CO2, SO2, nitrogen oxide and other materials, which cause harm to human survival environment. So the government has published Renewable Energy Law, to strengthen the development and research of renewable energy law technology.

 

3. Feasibility of resource conditions:

The total annual output of crop straw is 6.04 hundred million tons in our country, 15% of them, that is 0.91 hundred million tons of straw are returning to make fertilizer; 25% of them, 1.51 hundred million tons of straw crops are used for feed; 9% of them, 0.54 hundred million straw are use for industry materials. In addition, about 51% of them, 3.08 hundred million tons straw crops are use for fuel. And among them, 1.9 hundred million tons crops straw are burning as fuel for cooking and room heating by farmers. And the rest 1.2 hundred million tons are abandoned in the farms or burned directly, which not only water of the resources, but also pollute the environment. In addition, the amount of rest national forestry industrial wood is about 4 ten million m³. Therefore, qualified manufacture and person can take advantage of the plenty of materials, low prices to engage in the business of produce and research of biomass fuel.

 

The production of straw pellet machine are adaptive the china’s condition, which are good for the nation and the people, and also the reason for the quick development of straw pellets machine manufacturers.  Straw pellet machine, the newly emerging machinery manufacturing industry is now stepping out of the early stage of development at a skyrocketing pace. With the significant increase in the market demand for straw pellet machine, we believe that more and more companies would begin to invest in this promising industry. 

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Differences between flat-die pellet mill and ring die pellet

Ring die pellet mill adopt intimidating mechanical feeding style. Feedstock entered into the pelletizing room with high speed in the rotating centrifugal way. Feedstock is being distributed by the slicker to realize evenly feeding; and flat die pellet mill depends on its own weight dropping into the pelletizing chamber to realize well-distributed feeding.

From Palm EFB and Palm Fibre into Palm EFB Pellets