Adjustable Damper
Stepless adjustment, tailored to your needs
Equipped with a continuously adjustable transmission mechanism, the air volume adjustment range can cover 0-100%, with an adjustment accuracy of ±3%.
It can precisely meet the ventilation demands of different areas such as mining, safety evacuation, and transportation in overseas mines, solving the problems of fixed adjustment gears and inability to precisely control the wind in traditional wind gates.
Remote control, efficient operation and maintenance
The Adjustable Damper can seamlessly integrate with overseas mine main ventilation monitoring systems and personnel positioning systems.
It enables real-time adjustment of air volume, monitoring of operating status, and abnormal warning through remote terminals.
Without the need for on-site manual operation, it significantly improves the operation efficiency of remote mining areas and reduces the risks for personnel operations.
Weather-resistant and durable, long-lasting and reliable
It is made of high-strength wear-resistant alloy material, and its surface is coated with multiple layers of anti-corrosion and dust-proof coatings. It can withstand harsh working conditions such as high dust, high humidity, and temperature differences in overseas environments.
The core adjustment components adopt a sealed protection design to prevent dust from getting stuck, and the service life is ≥ 12 years under normal operation, reducing the equipment replacement cost.
Compliance guarantee, worry-free after-sales service
The Adjustable Damper has obtained the EU ATEX explosion-proof certification, the North American MSHA safety certification, and the IECEx global mutual recognition certification. It complies with local mining safety regulations in regions such as Africa and Southeast Asia.
It has established 5 regional after-sales service stations worldwide, providing 24-hour multilingual technical support. Core components are always stored in overseas warehouses, and emergency supplies are delivered within 7 days.
The ventilation supervisor of a gold mine in South Africa
"The continuous adjustment is extremely precise, and it can perfectly match the ventilation demands of different areas. Remote control has significantly reduced labor costs and fully complies with local regulatory requirements."
The operation director of a coal mine in Indonesia
"It has strong weather resistance, operates stably under harsh conditions, and has prompt after-sales service. It provides a strong guarantee for the ventilation safety of the mine."
FAQ
01.Can this product be adapted to different voltage standards in overseas regions?
02.Can non-professionals operate and adjust it?
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