The housing of the explosion proof station for mining is made of high-quality stainless steel and reinforced alloy, providing excellent impact resistance. It utilizes industrial-grade sealing gaskets to effectively prevent dust, moisture, and flammable gases from entering.

Specifications of Explosion Proof Station for Mining

Parameter	Value
Protection Class	IP67, Ex d e ib mb lIA T3 Gb
Voltage	220V/110V, 50-60Hz
Power Capacity	Up to 30A
Operating Temp	-30°C to 60°C
Dimensions	6058mm2438mm2591mm
Weight	45 kg

Explosion-Proof Component Details

Suspended Automatic Ultrafine Dry Powder Fire Extinguishing Device

Features

Temperature-Activated Auto-Start: Typically utilizes a glass bulb or fusible alloy sensor; the mechanism triggers automatically when the ambient temperature reaches a specific threshold (e.g., around 60°C).
Autonomous Operation: Operates independently of external power sources or manual control, providing passive, round-the-clock protection.
Compact Design: Features a spherical or flying-saucer-shaped red housing; usually suspended directly above high-risk equipment.

Advantages

Rapid Response: Triggers a targeted discharge within seconds of ignition, extinguishing the fire at its incipient stage.
Unattended Operation: Ideal for unmanned or low-maintenance areas-such as skid-mounted fueling stations-where space is limited and constant human monitoring may not be feasible.
Low Maintenance: Simple structure requires no complex piping network maintenance or electrical commissioning within its service life.

Explosion-Proof Main Control Cabinet

Features

Explosion-Proof Design: Enclosure and control knobs feature protection against discharge sparks (Ex-rated).

Intuitive Operation: Uses bilingual labeling and clearly color-coded (red/green) physical buttons.

High Protection Rating: Cast aluminum (or heavy-duty metal) housing; corrosion-resistant, dustproof, and waterproof.

Modular Wiring: Equipped with heavy-duty explosion-proof cable glands at the bottom for easy maintenance and inspection.

Advantages

High Safety: Isolates electrical sparks, eliminating safety hazards associated with flammable and explosive gases at the source.

High Integration: Combines power, control, and alarm functions onto a single panel, significantly reducing the required footprint.

Easy Maintenance: Skid-mounted design includes an independent control system; simply connect to power on-site for rapid deployment.

Explosion-proof Audible and Visual Alarm

Features

Explosion-proof Construction: Features a cast aluminum alloy housing and high-strength tempered glass cover, equipped with an external metal protective guard.
High Visibility: Utilizes a high-power red LED light source with strong penetration, ensuring high visibility even in daylight or smoky environments.
Sealed and Waterproof: High-grade waterproof and dustproof design (e.g., IP65/IP66) suitable for harsh outdoor environments.

Advantages

Proactive Warning: Instantly emits a bright light and high-decibel alarm upon detecting danger, effectively reducing emergency response time.
Safety and Stability: Explosion-proof capabilities eliminate the risk of the unit's own electrical sparks igniting oil or gas at the site.
High Durability: The protective guard prevents mechanical impact from damaging the lens, ensuring system reliability under extreme operating conditions.

Explosion-proof Rotary Switch

Features

Ex Explosion-proof Marking: Features a prominent red "Ex" explosion-proof symbol on the panel.
Flameproof Sealing: Internal contacts utilize a flameproof design, effectively preventing internal sparks from igniting external oil or gas.
Clear Positioning: Offers distinct tactile feedback for positioning; the switch locks securely into place, minimizing the risk of accidental operation.

Advantages

High Safety: Allows personnel to safely switch circuits within core areas containing combustible gases.
Stability and Reliability: The simple, wear-resistant mechanical rotary structure is better suited for harsh outdoor conditions than electronic touchscreens.
Robust Protection: Integrates tightly with the explosion-proof control enclosure, offering superior waterproof, dustproof, and impact-resistant performance.

Products application

Skid-mounted refueling stations in the mining industry are suitable for the following scenarios:
Deep within open-pit mines: Deployed directly near excavation faces or waste dumps to provide convenient refueling for large excavators and trucks. Underground Mine Main Haulage Ways: Installed at well-ventilated underground central marshalling yards to service ore haulage trucks and auxiliary vehicles.
Remote Mining Site Bases: Standalone energy stations established at mining residential areas and maintenance depots located far from towns and public gas stations.
Mobile Stations for Temporary Operations: Fully relocatable units that move to new mining zones in step with the progression of extraction and the shifting of work faces.