Waste shredding - environmentally friendly and cost-effective

Anyone who has ever bought firewood knows the difference between a cubic meter and a spatial meter. For the uninitiated: a cubic meter of wood is, in theory, a solid block of wood with a side length of 1m, while a spatial meter of wood is a meter-long pile of branches, which also includes the voids between individual tree fragments.

In the simplest terms: there is less wood in a spatial meter of wood than in a cubic meter, although both measures take up the same amount of space.

A similar regularity also applies to other materials, including waste. So how to make their transport and storage more efficient?

The answer is simple: shred.

1. shredding tree felling waste

Branches and smaller tree fragments can occur in nature in quite unshaped shapes that make them difficult to transport. A tool that makes it easy to shred them without tedious sawing is a wood chipper.

This device turns the branches into wood chips of a user-specified size. A combustion chipper can be helpful for work away from farms, where large quantities of branches need to be processed without access to electricity.

The wood chips are easier to load and transport, and make a good base for the production of high-energy fuel materials - briquettes and pellets. A chipper can turn a cubic meter of branches into a loose material with almost half the volume.

2. shredding of artificial waste

For this process, so-called plastic shredderswill be necessary . They process various types of plastic, such as PET bottles, packaging, plastic bags.

Thanks to shredding, plastics can be processed more easily, increasing the efficiency of recycling and recovering valuable raw materials such as polyethylene and polypropylene. One of the main advantages of this process is also, of course, the reduction in the volume of waste, which allows it to be transported and stored more efficiently.

Such a solution will work well in all kinds of workplaces generating large amounts of plastic waste, such as shipping film.

3. shredding of debris with jaw crushers

Even very hard materials can be crushed by using specialized crushers.

Jaw crushers are equipment used in the mining, construction and recycling industries. They are used to crush a variety of materials such as stones, rocks, concrete, construction debris and other hard substances. They are a key tool in the shredding and processing of raw materials to get the right particle size for further use.

4 Rubber shredding

Processing used tires or other rubber products is also possible with shredders. Shredded rubber can be more easily transformed into new products, such as road surfaces, insulation materials or granules used in construction. Shredding rubber allows for better reuse of its properties, such as flexibility or abrasion resistance.

5. glass shredding

So-called glass shredders can process used bottles and other glass waste into smaller pieces, which can then be the base for re-manufacturing.

6 Textile grinding

Textile waste, such as old clothing, can be shredded and turned into textile fibers or filling material.

7. metal recovery

Specialized metal shredders can process used metal components such as sheet metal, steel rods or worn-out structures to recover valuable raw materials.

8 Pelletizing or briquetting biomass

An alternative way to reduce the volume of waste - in this case, biomass - is pelletizing or briquetting. A pellet extruder (pelletingmachine) or briquetting machine (briquettingmachine) finely grinds the given material in the first phase of its operation. Then, using high pressure, pellet pellets or briquette blocks are extruded from it.

This is ideal for farms generating large amounts of natural waste such as straw, shavings, leaves, grass or plant waste.

To learn more about making fuel yourself from waste, check out our other article.

Summary

The advantages of using shredders and shredders can be multiplied. Shredding waste reduces its volume, which makes it easier to transport and store, and reduces the costs associated with further processing.

It allows for more efficient recycling, as smaller fractions lend themselves more easily to processing, such as melting, crushing or segregating materials. Shredding also increases the possibility of recovering valuable raw materials, which contributes to saving natural resources and reducing energy consumption.

A good quality shredder, chipper or shredder is a one-time expense that can prove to be a profitable investment in the long run.