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Coal mining

Application Overview:

Huanghua Group provides a wide range of products and services in the field of coal mining, covering all aspects from power generation, transmission, transformation, distribution, etc., providing customers with efficient, reliable and safe power support.


Typical products and solutions

Medium and low voltage complete equipment
Applicable to the power system of oil exploration site to ensure the continuity and reliability of exploration operations.
Compact substation
Designed for field operations, it can be quickly deployed and adapt to harsh environmental conditions.
Primary and secondary integrated products
Combining primary equipment with secondary control and protection equipment, it provides an integrated power control system for oil exploration operations.
Power Transformers
We provide power transformers of various capacities to meet the power conversion needs of oil exploration operations of different scales.
Comprehensive automatic protection device
Ensures the safe operation of the power system and provides intelligent protection and monitoring means for oil exploration operations.
IOT smart switch cabinet
Use IOT technology to achieve remote monitoring and intelligent management, and improve the intelligence level of oil exploration operations.

Success Cases

Shenhua Coal Mining Group
Provides Medium and low voltage complete sets of equipment, Compact substations and other products to support the power needs of coal mining projects.
China Coal Group
Provides power transformers, integrated automation protection devices and other equipment to ensure the safe and stable operation of the power system.
Coal mining projects
Provide power support, including new energy charging piles, energy storage systems, etc., to support the use of green energy.
Ningxia Wangwa Coal Industry Co., Ltd. Wangwa Coal Preparation Plant Expansion Project Phase II Main Plant, Product Warehouse, Joint Building Integrated Box Substation Procurement
Yangmei Fengxi Fertilizer Industry (Group) Co., Ltd. Linyi Branch Cogeneration-90
Power distribution cabinet for 100,000 tons methanol unit project of Henan Zhonghong Group Coal Chemical Co., Ltd.

Technical Support and Services

  • Preliminary consultation and solution design

    Provide customized power solutions

  • Installation and commissioning

    Send a professional team to the site to install and commission the equipment

  • Operation maintenance and troubleshooting

    Provide long-term operation maintenance services and promptly resolve problems that arise during equipment operation

  • Spare parts supply and technical support

    Ensure the supply of spare parts required for normal operation of equipment and provide timely technical support

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