Demolition projects lead to huge amounts of unwanted debris. Before, these unwanted materials were usually deposited in landfills, however, with technological advancement, the demolition recycling industry has been revolutionized with the onset of demolition crushers. Construction companies can collect unwanted materials and recycle them into more useful materials in turn maximizing efficiency.
The Role of Crushers in Demolition
Demolition and recycling rock crushers gather concrete and asphalt and reduce them into smaller pieces to be recycled. There are mainly two types of demolition crushes such as jaw crushers and impact crushers.
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Jaw Crushers for Primary Crushing
Jaw crushers are used in the primary crushing stage to reduce the material size ranging from 800-1500 mm to 150-300 mm. These crushers are used for huge blocks of hard material. Jaw crushers have two jaws that work in a reciprocating principle. The movable jaw crushes the hard material between itself and the fixed jaw.
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Impact Crushers for Secondary Crushing
In the secondary crushing stage, the materials of size 150-300 mm are reduced to 50-80 mm. Impact crushers are best suited for secondary crushing because they possess a large crushing ratio, lower power consumption, and can break any kind of hard material into smaller particles. Impact crushers, unlike jaw crushes, use velocity and impact to break the materials.
Key Benefits of Using Jaw and Impact Crushers Together
Using jaw and impact crushers in demolition projects is a great option. Some of the benefits of this initiative include:
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Streamlined Operations
By using jaw and impact crushers together, a lot of unnecessary steps are reduced. First, the huge blocks of hard material are put in the jaw crusher to be crushed into smaller manageable pieces. Then these smaller pieces are put in the impact crusher to be crushed into even small particles. This entire process leads to greater productivity.
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Enhanced Recycling and Sustainability
Using the two crushers together as a crusher plant leads to better recycling of materials. This also ensures the efficient cleanup of the environment. Moreover, you can reuse the materials again in construction projects in the same job site which makes it sustainable as well.
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Time and Cost Efficiency
Using two pieces of equipment at the same time leads to better efficiency in the overall demolition process. This also significantly reduces the cost because each machine will work on the material size that they work best on which leads to less fuel consumption.
Selecting the Right Crusher for Your Project
Several factors should be taken into account to select the right demolition rock crushers. Some of these factors include:
- The kind of material that you want crushed, the hardness and size of the material.
- The size reduction ratio – the size of the crushed material required for your project.
- The production capacity is the amount of material you prefer to be crushed on a daily basis.
- The buying cost and operational cost of the crushers.
Maintenance Tips for Crusher Longevity
Maintaining your crushers is necessary for long-term use. Some of the key tips for effective maintenance include:
- You should regularly inspect your equipment to know about any damages or wear.
- Try not to overload the crusher by keeping the feeding size within the crusher range.
- Lubricate your equipment with premium-quality oil.
- After usage, clean the crusher so that the remaining debris is removed.
Final Thoughts
Demolition and recycling rock crushers are necessary equipment in the construction and demolition projects. You can increase your project productivity by using them and keeping them in top-notch condition. Learn more at Komplet America.
