The trend in recent years has been to take an ecological approach to the care of the garden, greenhouses and countryside. People are less and less likely to burn branches, opting in favor of using a branch grinder. In addition to environmental friendliness, the material obtained after shredding is convenient to use as mulch, fertilizer, drainage fillers, in heating and even in cooking. Today the market offers a wide range of shredders, in this article we will try to deal with the most popular shredding systems.
Choosing a branch shredder, the user may be faced with a lot of technical information, which to an untrained person may seem very difficult to understand. And instead of simplifying the choice of equipment, on the contrary, only complicates the choice. In this article we will try to explain in simple language the principle of operation, differences and advantages of different shredding systems. The information obtained from the article will help to better understand what equipment will meet the tasks at hand.
Principle of operation, advantages and disadvantages.
Garden shredder milling shredder is a cutting pair, it is directly the cutter itself and counter knife. The pair must be perfectly matched to each other, thanks to which the rotating cutter shreds the branch.
Advantages:
- Simple design
- Compact working mechanism
- Low operating speeds.
Disadvantages:
- Must be perfectly matched between cutter and counter knife, otherwise large, unshredded pieces will slip through the gap;
- It is impossible to level the gap created when the cutter is worked out;
- Difficulty in sharpening the cutter;
- Low speed and, as a consequence, productivity of grinding;
- Not homogeneous fraction of chopped raw material.
Shredder of branches knife is a disk, or in another version, a drum. Several pairs of knives are installed on the disk or drum. Often in household models it is a branch shredder with two knives. The branch falling on the cutting mechanism, is cut into small pieces and under the influence of air pressure, thrown out through the discharge spout.
Advantages:
- Variability of design, more design options;
- Homogeneous fraction of shredded material;
- Higher shredding speed and productivity;
- Ease of equipment maintenance and knife sharpening;
- Repairability;
- Ability to adjust the thickness of the cut material.
Disadvantages:
- Greater wear and tear of the knives in comparison with shaft choppers of branches, which chop into pieces;
- Possible vibrations during operation.
Selection tips
First and foremost, the choice of a branch shredding system depends on the job the shredder will be doing. The blade system is used in powerful, long-lasting branch shredders. Garden shredders with cutter-turbine knives are used in smaller residential shredders that will not be put under constant strain and will be used for occasional use. But it is important to note that both the mill and knife shredders have many differences, but can be manufactured in a home shredder format. That said, the advantage of the knife system far exceeds that of the milling system. The price for all of the above types of equipment is listed on the website of the manufacturer Arpal, from which you can buy a shredder in Ukraine.
Advantages of using branch chippers
Regardless of the type chosen, a twig chipper is an amazing device that brings many advantages in gardening and landscaping. First, it provides efficient management of the leftovers after pruning trees and shrubs. Instead of spending time and effort to transport and haul them away, the shredder allows you to quickly and easily recycle the branches into fine shavings or sawdust, which can then be used to fertilize the soil or create mulch. Also, it is convenient to use a branch shredder for heating.
In addition, using a large branch shredder promotes environmental sustainability by reducing the need to use plastic bags or vehicles to haul away green waste. Instead, the organic material can be recycled directly on site, reducing waste and minimizing environmental impact.
Shredded twigs and branches can be used as a decorative material to create tropical pathways, shrub bedding or even to create organic barriers against weeds. Not only does this reduce the cost of additional materials, but it also gives the area a well-maintained and natural look.
Finally, using a branch chipper wood chipper promotes site safety by reducing the risk of injury when handling and removing limbs and branches. Instead of handling by hand or using dangerous tools, a chipper allows you to quickly and safely turn branches into safe material that can be easily reused or disposed of.