高ガス鉱山
In 2023, an explosion-proof intelligent transportation project was successfully implemented for a high-gas coal mine in Shanxi Province, China.
This coal mine is classified as a high-outburst mine, with underground gas concentrations consistently near critical levels. Traditional transportation equipment posed safety hazards such as insufficient explosion-proof performance and a tendency to generate sparks. Additionally, the system needed to operate under conditions of limited ventilation and narrow roadways. The previous transportation methods were inefficient and failed to meet the safety requirements for transport in high-gas mines, creating an urgent need for a monorail system with superior explosion-proof and safety features.
Addressing the core safety requirements of high-gas mines, we customized a flameproof explosion-proof diesel engine monorail. It has obtained national coal mine explosion-proof safety certification, achieving the Exd I Mb standard, effectively isolating underground gas from sparks generated during equipment operation. The ventilation design was optimized to minimize the equipment’s impact on underground airflow, and the system is adapted to confined spaces with a minimum roadway height of 3.6 meters. The system is equipped with real-time gas concentration monitoring devices that automatically shut down the equipment if gas levels exceed the limit. An intelligent early warning system enables the pre-emptive identification of potential safety hazards. Furthermore, a lightweight track design was adopted to reduce the load-bearing pressure on the roadways, adapting to the mine’s complex geological conditions.
Since its deployment, the project has enabled the safe and efficient transport of materials in a high-gas environment, completely eliminating the gas safety risks associated with the transportation process. Transportation efficiency has increased by over 55%, with a reduction of 8 operators per shift. The equipment has operated stably for two years without any safety-related failures, earning high praise from the local coal mine safety supervision authorities. It has become a demonstration project for the upgrade of auxiliary transport in high-gas mines, subsequently leading several neighboring high-gas mines to initiate cooperation with our company.
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私たちは、絶え間ない技術革新と卓越した製品品質を通じて、世界中のお客様に安全で効率的、かつ環境に優しいソリューションを提供し、業界の進歩を促進し、より良い未来を共に創造していくことをお約束します。.
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私たちは顧客のニーズに導かれ、そのシナリオを深く理解し、期待を上回る製品とサービス体験を提供し、永続的なパートナーシップを確立・維持します。.人としてのあり方 | 物事の進め方 | ビジネスの進め方 | 実践的イノベーション | 卓越性を追求する | チームスピリット
その他の製品
瑞石智能科技（山東）有限公司.
瑞石智能科技（山東）有限公司は2022年10月に5000万元の資本で設立され、鉱山機械の生産と販売を統合している。Menciusの故郷であるZouChengに位置し、敷地面積は11,000m²、50名以上の専門家を擁し、強力な研究開発と製造サポートを保証しています。長年の実践により、鉱業、金鉱、電力部門に対応する完全な流体制御ポートフォリオを生み出し、そのユニークで高品質、信頼性の高い設計は、顧客の高い評価を得ている。精鋭のアフターセールス・チームに支えられ、リーストーンは ’集中、革新、実用、効率 “の精神と、”品質は生存のために、技術は発展のために、管理は効率のために、ブランドは市場のために “という原則に従っています。高性能の製品、専門家のサポート、緊密な協力は、相互利益とウィンウィンの結果をもたらします。.