Mine Door
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Mine Door

Mine Door is a universal safety protection equipment developed by Shandong Rongliyuan for the entire underground scenarios of coal mines and metal mines. It addresses the core issues of traditional mine door scenarios, such as the lack of adaptability for multiple scenarios, insufficient protection redundancy, and poor human-machine compatibility. It integrates four functions: ventilation control, regional isolation, explosion-proof and anti-impact, and emergency passage. It is suitable for all process points in underground mining, ventilation, and transportation, providing comprehensive and highly reliable basic protection guarantees for the safety production of mines.
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Product Introduction

Global adaptation, no boundaries in scenarios

 

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Compatible with various working conditions such as high gas content in coal mines and high humidity and dust in metal mines, it does not require scene-specific customization.

 

It can be installed at all points including intake and return airways, mining site connection alleys, and emergency evacuation channels, solving the problem of "one mine one type, one point one configuration" for traditional mining doors, and reducing procurement and inventory costs.

The Mine Door is designed with ergonomics in mind, with an opening force of no more than 90N, allowing both the elderly and female workers to operate it with ease.

 

It is equipped with sound and light warning systems, ensuring that pedestrians and mine vehicles do not interfere with each other, thereby addressing the pain points of the traditional mine door operation being laborious and prone to causing traffic conflicts, and enhancing the safety of underground operations.

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Enhanced protection, multiple safeguards

The door body adopts a composite protective structure, with an explosion-proof rating of Exd[ib]I Mb and a fire resistance limit of 3 hours. It can withstand rock impacts and explosion shock waves.

 

It is equipped with an emergency quick-release device, which can be opened within 3 seconds in extreme scenarios such as power failure or malfunction, and is combined with dual protection against pinching and falling, providing comprehensive risk avoidance.

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Mine Door is equipped with military-grade anti-corrosion coating and wear-resistant seals, ensuring a service life of over 12 years in harsh environments, and reducing component wear by 65%.

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Daily maintenance only requires quarterly cleaning and condition inspections, resulting in a 55% reduction in annual operation and maintenance costs, achieving a dual benefit of "improved durability and reduced operation and maintenance costs".

 

 

 

FAQ

 

 

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01.Can it be used for both coal mines and metal mines?

Absolutely. The core structure is compatible with different working conditions and no additional modifications are required. It can be reused across different mines.

02.Do professional tools are needed for daily maintenance?

No professional tools are needed. Ordinary maintenance personnel can complete daily maintenance with basic cleaning tools, and the threshold is extremely low.

 

 

User Review
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A purchasing supervisor of a comprehensive mining company

"The all-encompassing compatibility is so convenient. There's no need to separately purchase door bodies for different scenarios, and the inventory and procurement costs have been significantly reduced."

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A front-line shift leader of a coal mine

"The operation is very simple and convenient. The sound and light warnings are very practical, effectively avoiding traffic conflicts. Workers feel more at ease when using it."

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Summary of Core Values

The core solution addresses the pain points of traditional mining doors, such as limited adaptability, strenuous operation, insufficient protection, and cumbersome maintenance; it brings core values of reduced procurement costs, enhanced operational safety, optimized maintenance efficiency, and extended service life

 

Hot Tags: mine door, China mine door manufacturers, suppliers, factory, Mine Door, Mining Balanced Pressure Free Vent Door, Vent Mine Door for Mining, Mine approved Pressure Free Air Door, Air Door for Mining, Air Door Electric Control Device

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