Mining Explosion-proof Fuel System
Customized Solutions for Mining-Grade Applications
Top-Tier International Explosion-Proof Safety Certification
The entire unit employs a composite explosion-proof design (Ex db eb ib mb IIA T3 Gb), comprehensively incorporating flameproof, increased safety, intrinsically safe, and encapsulation protection methods.
01
Superior Sealing, Dustproofing, and Waterproofing
All electrical enclosures and critical control units feature an absolute seal structure, with protection ratings strictly adhering to IP66/IP67 standards.
02
Customizable Mining-Grade Heavy-Duty Enclosure
Standard enclosures utilize high-strength Q235B carbon steel; for areas prone to intense vibration or rockfall impacts, the material can be upgraded to Q355B high-strength carbon steel, with additional reinforcing ribs at critical load-bearing points.
03
Specialized Mining-Grade Explosion-Proof Power System
Specially designed mining-grade explosion-proof motors are available as options based on specific requirements. These motors feature thickened casings, and the width and clearance of flameproof joints strictly comply with Class I mining standards.
04
"Maintenance-Free" Design for Underground Environments
All core components susceptible to underground failure (such as oil discharge pumps, filters, and various sensors) utilize quick-connect flange or plug-in fittings and are organized into modular, easily detachable units.
05
Details Display
Technical Specifications
| Item | Specifications |
| General Parameters | |
| Type | Mining Explosion-proof Fuel System |
| External Dimensions | 6058 × 2438 × 2591 mm (Standard ISO Container Size) |
| Packaging Dimensions | 6058 × 2438 × 2591 mm |
| Standard Material | Q235B Carbon Steel |
| Optional Material | Q355B High-Strength Carbon Steel (Upgraded for enhanced impact resistance and shock absorption) |
| Ambient Temperature | -40°C to +60°C |
| Relative Humidity | ≤ 85% RH |
| Power & Flow Parameters | |
| Dispensing Flow Rate | 5 – 75 L/min |
| Minimum Measurement Value | 5 L |
| Flow Meter Type | Premium Piston Flow Meter |
| Pump Inlet Vacuum Level | ≥ 54 kPa |
| Voltage | 110V / 220V / 380V (Customizable) |
| Power | 5.5 kW / 6.7 kW |
| Motor Configuration | Standard Motor / Optional: Mining Explosion-Proof Motor |
| Storage Tank Parameters | |
| Fuel Tank Capacity | 10,000 – 25,000 L (Customizable) |
| Tank Material | Q235B Carbon Steel |
| Wall Structure | Double-Wall (Leak-proof) |
| Compartments | Single Compartment / Dual Compartment |
| Wall Thickness | 5 mm / 6 mm / 8 mm |
| Safety & Explosion-Proof Standards | |
| Explosion-Proof Rating | Ex db eb ib mb IIA T3 Gb (Composite explosion-proof design) |
| International Certification | IECEx Mining Certified |
| Enclosure Protection Grade | IP66 / IP67, with fully sealed electrical enclosures |
Products Description
Our Mining Explosion-Proof Fuel System is engineered specifically to withstand the challenges of underground environments-including methane gas, coal dust, high humidity, and intense vibration - as well as the extreme temperature fluctuations and heavy-duty demands of open-pit mines. Featuring IECEx mining explosion-proof certification and IP67-rated sealing, the system ensures safe and stable refueling for mining machinery even deep within mines filled with explosive gases, eliminating any potential safety hazards.
Services
We provide comprehensive global support for mining explosion-proof fuel systems, including technical consulting, customized system design to suit specific machinery, and a responsive after-sales network to ensure your operations run smoothly and safely.
Certificates
Client Visit
Product shipment
production workshop
FAQ
Q: How does this system ensure true explosion-proof safety?
A: The housing is designed to contain any internal explosion completely, preventing it from igniting the surrounding flammable atmosphere. It meets stringent international standards for use in hazardous zones.
Q: Is the mining explosion-proof fuel system suitable for use in damp or dusty mine equipment?
A: Absolutely. With an IP67 rating, the unit is fully protected against dust ingress and can withstand temporary immersion in water, making it ideal for the toughest conditions.
Q: Can the filtration be customized for different fuel qualities?
A: Yes. We offer customizable filter stages to handle varying fuel cleanliness levels, ensuring optimal performance and engine protection regardless of your local fuel supply.
Q: What is your lead time for orders?
A: Standard units typically ship within 7-10 working days. For custom configurations, we provide a specific timeline upon project confirmation.
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