How Does the O2 Rock Breaking System technology Work?
New technology: O2 rock demolition system
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In the competitive fields of rock demolition and mining exploration, efficiency, safety, and cost-effectiveness are critical. The O2 Rock Breaking System emerges as a groundbreaking solution, offering a superior alternative to traditional explosive-based methods. This article delves into the operational steps of the O2 Rock Breaking System, providing a comprehensive guide on how this innovative technology works to deliver exceptional rock demolition results.
Introduction to the O2 Rock Breaking System
The O2 Rock Breaking System utilizes liquid oxygen (O2) as an oxidizer, combined with solid combustibles, to generate the energy required for rock splitting and blasting. This advanced technology offers numerous advantages over conventional explosives, including enhanced safety, lower costs, and minimal environmental impact. By controlling shock wave emissions and eliminating toxic gas production, the O2 Rock Breaking System is ideal for use in sensitive environments, such as near residential buildings and urban areas.
Step-by-Step Operation of the O2 Rock Breaking System
Understanding the operational workflow of the O2 Rock Breaking System is essential for maximizing its efficiency and ensuring successful rock demolition. Below are the detailed steps involved in using the O2 Rock Breaking System:
1. Site Inspection and Drilling Plan Development
Objective: Assess the site conditions and devise an optimal drilling strategy.
Professional Assessment: A team of professional engineers conducts a thorough inspection of the site. This includes evaluating the geological conditions, rock hardness, and the specific requirements of the demolition project.
Drilling Plan: Based on the site assessment, engineers develop a comprehensive drilling plan. This plan outlines the number, diameter, and depth of drilling holes, as well as the spacing between them to ensure effective energy distribution during blasting.
2. Drilling Holes According to the Plan
Objective: Create precise drilling holes to accommodate the rock splitting tubes.
Drilling Specifications: Holes are drilled with diameters ranging from 40mm to 127mm, with 90mm being the most cost-effective and recommended size. The depth of each hole is customized based on project requirements, ensuring optimal performance of the system.
Precision Drilling: Utilizing advanced drilling equipment, the team ensures that each hole is drilled accurately according to the specifications outlined in the drilling plan. This precision is crucial for the uniform distribution of energy and effective rock splitting.
3. Inserting Rock Splitting Tubes
Objective: Install the rock splitting tubes into the drilled holes.
Tube Placement: Rock splitting tubes are carefully inserted into each drilled hole. These tubes are essential components that channel the liquid oxygen and facilitate the controlled release of energy.
Gas Filling Pipe Exposure: Each rock splitting tube features an exposed gas filling pipe, making it easy to connect to the gas filling tank in subsequent steps.
4. Connecting Gas Filling Tank and Rock Splitting Tubes
Objective: Establish a secure connection between the gas filling tank and the rock splitting tubes.
Specialized Gas Connect Pipes: The system utilizes specially designed gas connect pipes to link the gas filling tank with each rock splitting tube. These connections ensure a seamless flow of liquid oxygen from the tank to the tubes.
Secure Connections: Proper sealing and secure fittings are employed to prevent leaks and ensure the efficient transfer of liquid oxygen.
5. Filling Rock Splitting Tubes with Liquid Oxygen
Objective: Transfer liquid oxygen into the rock splitting tubes to prepare for blasting.
Opening the Gas Filling Tank: The gas filling tank is opened, allowing liquid oxygen to flow into the connected rock splitting tubes.
Pressure Regulation: Liquid oxygen is infused into the tubes until the pressure reaches a predetermined value. Once the desired pressure is achieved, the valve on the gas filling tank is closed to stop the flow of liquid oxygen.
Controlled Energy Release: This controlled infusion of liquid oxygen ensures that the energy release during blasting is precise and effective.
6. Filling Holes with Soil to Prevent Flyrock
Objective: Enhance safety by minimizing the risk of flyrock during blasting.
Soil Backfilling: After the rock splitting tubes are filled, each drilled hole is backfilled with soil. This step helps contain the energy release and prevents large rock fragments (flyrock) from being ejected unpredictably.
Safety Assurance: Proper backfilling ensures a safer blasting environment, protecting both personnel and nearby structures from potential hazards.
7. Evacuating Nearby Personnel
Objective: Ensure the safety of all personnel by maintaining a safe distance during blasting operations.
Safety Perimeter: All nearby personnel are evacuated to a designated safety distance, typically 2-3 meters away from the blasting site. This precautionary measure prevents injuries from unexpected rock fragmentations and shock waves.
Clear Communication: Clear communication protocols are established to coordinate the evacuation process efficiently and effectively.
8. Remote Rock Breaking Operation
Objective: Execute the rock breaking process using advanced control systems.
Controller Activation: Utilizing a remote controller, the operator initiates the rock breaking operation. This remote activation allows for precise timing and control, minimizing human exposure to potential hazards.
Energy Release: The controlled release of liquid oxygen generates the necessary energy to split the rock, achieving efficient and effective demolition with minimal shock wave emissions.
Benefits of the O2 Rock Breaking System
The O2 Rock Breaking System offers numerous advantages that make it a preferred choice for modern rock demolition and mining operations:
1. Cost-Effective Operation
Low Blasting Cost: The system reduces the cost of rock blasting to approximately $1 per cubic meter, making it highly economical for large-scale projects.
Efficient Resource Utilization: Optimal use of liquid oxygen and rock splitting tubes minimizes waste and lowers material expenses.
2. Enhanced Safety
Controlled Shock Waves: The system's ability to manage and minimize shock wave emissions allows for safe operations near residential areas and sensitive environments.
Non-Toxic Emissions: The primary by-products are water and carbon dioxide, eliminating the risks associated with toxic gas emissions from traditional explosives.
3. Environmental Friendliness
Minimal Environmental Impact: The environmentally benign nature of the system reduces the ecological footprint of blasting operations, supporting sustainable mining practices.
Waterproof and High-Temperature Resistant: The system's advanced membranes allow it to function effectively in water-filled cavities and high-temperature environments, broadening its applicability.
4. Versatile Application Scenarios
Quarries and Mining: Ideal for rock demolition in quarries and mining exploration, including gold and iron mining.
Urban Demolition: Suitable for demolition projects in urban areas due to its low shock wave emission and non-toxic operation.
5. Ease of Use and Maintenance
Comprehensive Training: On-site training provided by engineers ensures that teams are well-equipped to operate the system efficiently.
Reliable Components: High-quality rock splitting tubes and gas filling tanks ensure long-term reliability and minimal maintenance requirements.
Conclusion
The O2 Rock Breaking System stands out as a state-of-the-art solution for rock demolition and mining operations, offering unparalleled safety, cost-effectiveness, and environmental benefits. By following a structured operational workflow—from site inspection and precise drilling to controlled energy release and safety measures—the system ensures efficient and reliable rock breaking with minimal risks. Whether for quarries, mining exploration, or urban demolition projects, the O2 Rock Breaking System provides a versatile and sustainable approach to modern rock blasting needs.
For more detailed information or to inquire about implementing the O2 Rock Breaking System in your projects, visit our product page or contact our dedicated customer service team.
