When we throw away some old wooden stuff such as furniture or pallets, we would hardly give a thought as to what happens to them once the wood reaches the scrap yard. Whatever was happening to the wood in the olden times, is a different imagination from nowadays. Today, there is a lot of recycling that happens. There are major reasons for this, but the most important one is that the availability of wood is shrinking day by day. The area under forest cover has dwindled all over the world and most countries have strict norms on felling trees for commercial purposes. So the discarded wooden items are taken to factories where they are shredded and made into wood particles which can be further used to make a number of wood derivatives. People look for the wood shredders for sale to buy and use in their shredding units. We can learn a lot more by reading through this article.
Shredders Come in Many Models
The wood shredder machinery is made in different designs by the manufacturers to cater to the segments that need this for their specific applications. For instance, if a factory is getting the wooden pallets and shredding them, then perhaps a light duty machine should do the job. The construction of a typical shredder would be with a hopper on top through which the solid wood is fed, either manually or through a conveyor. The main operative part is the rotor shaft with knives or other shaped attachments all through its circumference. There can be another rotor or a plain one. The wooden object to be shredded passes through the rotors as they rotate, crushing it to pieces and the continuous feeding through the hopper pushes the shredded wood out to be gathered at the conveyor and packed in any desired form, including baling where necessary.
The wood shredders for sale will have models differentiated mainly on the rotor length. In a shredding unit, if multiple types of items of wood are processed, then you can have spare rotors with different cutting tools on them and they can be changed and used on the same machine. The number of knives on the rotor and the drive speed can all be varied to suit the application and the end use.
Varied Applications and Uses
The wood shredding machines find a variety of applications. There are machines meant for light duty and medium and heavy duty shredding as well. This is determined by the type of input wood being used. If the wood being brought in for shredding is strong and needs a more powerful cutting and shredding mechanism, then the heavy duty shredder is the best answer. Hence, a buyer of this machinery or a wood shredding unit, has to analyse the specifications of the wood shredders for sale and pick the one they feel would do the job for their factory’s application. When in doubt, you can always contact the manufacturer of the shredders and check with their technical team how they can help in choosing the correct model and the rotor size and knives required. The end use of the shredded wood also varies.