Comfort And Warm House
January 19, 2010 by ftsword37
Filed under Green Electronics
The production of wood pellets.
The process of production of pellets is the process of recycling industrial waste into solid fuel to make it suitable for combustion. The most popular material for the production of pellets is wood. Wood pellets can be manufactured from different types of waste wood and agricultural industries such as plant stalks, sawdust and wood chips, nut shells, waste left after processing of sugar cane, sunflower husks, stalks of tobacco, waste in the production of tea, wheat and various other waste materials of the agricultural industry. Furthermore I should stress that the moisture content must be no more than 12% and the size of it mustn?t exceed 55 mm.
This affair starts with shredding of waste wood. When the thickness of unprocessed wood waste for more than 10 mm, and is size is greater than 50mm then it?s not easy to crush this stuff. So for this purpose a special crushing machine is used. In this case this solid waste is crushed with the help of the hammer crusher. This crusher is able to turn this substance into the powder with a particle diameter of about 3 mm.
After this it?s high time to start the process of drying. Experts tell that the normal content of moisture in the material used for pellets is 13-15%. Have a look at the special drum for drying this stuff. It consists of two parts which are the furnace and most of its surface enabling to reduce the moisture content of the material from 60% to 10%. By the way to reduce the cost of electricity sometimes a stove, operating on sawdust can be applied. Certainly you can also use coal, gas and wood logs for this purpose if you can afford this of course. Besides this I want to add something closely connected with the process of drying. In order to prevent the leakage of heat drying drum should be covered with the film outside. This film is made of a special cotton material.
Then the process of granulation is carried out. The granulator is considered to be an essential part of all the equipment for the production of pellets from sawdust. The lubrication of the granulator is controlled by the computer that monitors the temperature of the working surfaces. So if the temperature increases violating established limits then the computer sends a signal to the lubricating system of rollers and the matrix. Thus the problem of wear of granulator moving parts is solved. By the way there?s an opportunity to lubricate moving parts manually. When the substance is passed through the matrix with holes of the established diameter pellets appear in this world. Then they should be packed and delivered to their masters. This unique stuff can make any winter become a pleasant experience.
It is truly fantastic how talented humans are when the time comes to be more well-balanced about energy. The energy crisis that is promised to ahead pushed many people to inventing alternative ways of taking care of energy issues. One of them - wood pellets which are really effective and ecologically genuine.
Find out more about how convenient the switch on wood pellets can be, and how it can help you. For the
insight and inspiration about wood pellets, please visit this site.



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