Long-Distance Underground Belt Conveyor with Explosion-Proof Drive Station
Brand Name:XHYC
Certification:ISO9001
Model Number:D\DJ
Minimum Order Quantity:1 SET
Delivery Time:45-60D
Payment Terms:T/T,L/C
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Location:
Zigong Guizhou China
Address:
Guizhouqiao Road, Qingyang Street, Rong County, Zigong City, Sichuan Province
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Product Details
Company Profile
Product Details
Long-Distance Underground Belt Conveyor with Explosion-Proof Drive
Station
Product Overview
The Long-Distance Underground Belt Conveyor with Explosion-Proof Drive Station is a heavy-duty material handling system designed specifically for underground mining operations. Built with high-strength components and advanced explosion-proof technology, it ensures safe, efficient, and continuous transportation of coal, ore, and other bulk materials in hazardous underground environments.
Key Features
1. Robust Durability
Constructed from high-tensile, wear-resistant steel and rubber
belts, this conveyor is engineered to withstand extreme underground
conditions — including high humidity, dust, and abrasion — ensuring
minimal maintenance and long service life.
2. Tailored Adaptability
Each system is customized to match the unique layout of the mine.
Conveying length, belt width, and belt speed can be designed
according to production requirements, terrain, and material type.
3. Enhanced Safety & Monitoring
Equipped with explosion-proof drive motors, belt deviation sensors, temperature monitoring, and emergency stop systems, the conveyor guarantees maximum operational safety in gas- and
dust-prone areas.
Applications
Coal Mines: Continuous transport from mining faces to surface processing plants.
Metal Mines: Ore and waste rock handling in confined tunnels.
Underground Infrastructure: Material and equipment logistics in construction or tunnel projects.
System Types
D-Type Belt Conveyor: For moderate horizontal or inclined conveying.
DJ-Type Large Inclination Conveyor: Ideal for steep gradient transport, maximizing throughput in limited spaces.
Custom-Engineered Solutions: Tailored designs for special environmental or space constraints.
Technical specification
| Parameter Name | Unit | Example of parameter values | Remark |
|---|---|---|---|
| Delivery capacity | t/h | 300 - 2000 | The cost of belt conveyors varies depending on their application and model. For instance, when used in coal mining faces for transportation, the cost may be lower, while when used in main transportation roadways, it may be higher. |
| Conveyor belt speed | m/s | 1.2 - 3.5 | The speed selection takes into account factors such as material characteristics and conveying capacity requirements. |
| Conveyor belt width | mm | 650/800/1000/1200 | Different bandwidths adapt to different conveying volumes and roadway conditions |
| Conveyor belt length | m | 50 - 5000 | It is determined by the actual transportation distance of the underground roadway |
| Conveyor belt length | kW | 11 - 500 | The power size depends on the conveying capacity, length, slope and other working conditions |
| Maximum lift (tilt) Angle | 0 - 20 | It is related to the properties of the material, such as the fluidity and friction of the material. | |
| Conveyor belt type | It is related to the properties of the material, such as the fluidity and friction of the material. | Layered fabric cores are suitable for medium and short distances and medium to small transportation volumes. Steel wire rope cores are suitable for long-distance, high-volume and high-tension applications | |
| Roller diameter | mm | 89-159 | The diameter of the idler roller affects the support effect and service life of the belt. Large-diameter idler rollers are generally used for large transportation volumes. |
| Idler spacing | m | 1-1.5 (Load-bearing idler rollers) 2-3 (Return Rollers) | The diameter of the rollers affects the support effect and service
life of the belt. Larger rollers are generally used when the
transport volume is high. Roller diameter |
| Type of tensioning device | Weight tensioning/screw tensioning/hydraulic tensioning | The heavy hammer tensioning can automatically maintain the tension. The screw tensioning is simple, but the tension adjustment range is limited. The hydraulic tensioning can automatically adjust, and the tension is stable. | |
| Level of protection | IP54 - IP65 | It is used to indicate the dust-proof and water-proof capabilities of motors and electrical equipment. Generally, a higher protection level is required in underground environments. | |
| Hazardous rating | Exd I/Exd II | It is used in underground environments with flammable and explosive gases, such as gas, to ensure the safe operation of equipment. |
Company Profile
Sichuan Xinghe Yongchen Machinery Equipment Co., Ltd. is located in Zigong, Sichuan, a key city in the Chengdu-Chongqing Economic Circle. Originating from the Rong County Hongguang Conveying Machinery Factory founded in 1992, the company restructured in 2006 into Sichuan Zigong Hongguang Conveying Machinery Manufacturing Co., Ltd., and officially renamed itself in 2021 after a merger, entering a new phase of development.
With a registered capital of 25.1 million yuan and a 73,000 m² facility, the company employs 216 staff, including 35 engineers and technicians. It integrates R&D, design, production, and sales, specializing in mining machinery and complete system solutions. Main products include general and mining belt conveyors, tubular and curved conveyors, bucket elevators, screw conveyors, apron feeders, chain conveyors, buried scraper conveyors, and crushing and screening systems.
These products are widely used in industries such as power, coal, metallurgy, construction, chemicals, and transportation, with an annual output value of 1 billion yuan. The company is ISO 9001:2015 and GB/T19001:2016 certified, holds multiple patents, and is a member of the China Heavy Machinery Industry Association. It has received honors including “Sichuan Innovative SME" and “Zigong Advanced Collective in Industrial Reconstruction 2022."
Guided by its core values—“Quality First, Technology Leadership, Premium Service, and Pursuit of Excellence"—the company is committed to building long-term partnerships and driving innovation-led, sustainable growth. With a focus on upgrading traditional industries and embracing new technologies, Xinghe Yongchen is striving to become a modern, high-tech manufacturer in the mining equipment sector.
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Long-Distance Underground Belt Conveyor with Explosion-Proof Drive Station
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