Locomotive mining electric locomotive 1.5-ton battery electric locomotive battery locomotive
Mining battery electric locomotive is a type of electric locomotive powered by batteries, mainly used for transportation operations underground or on the ground in mines. It is driven by electricity and has the characteristics of environmental protection, low noise, and high efficiency. It is widely used in mining environments such as coal mines and metal mines for transporting ores, waste rocks, equipment, and personnel.
Main characteristics of mining battery electric locomotives
1. Environmental Protection and Energy Conservation
-Powered by batteries, with no exhaust emissions, suitable for underground enclosed environments, reducing air pollution.
-Compared to diesel locomotives, it has lower energy consumption and more economical operating costs.
2. Low noise
-The motor drive has low noise and is suitable for underground work environments with high noise requirements.
3. High security
-Explosion proof design, suitable for gas mines or flammable and explosive environments.
-Equipped with safety devices such as braking system and overload protection to ensure safe operation.
4. Strong flexibility
-Compact in size, suitable for working in narrow underground tunnels.
-Easy to operate, quick to start and stop, suitable for frequent start stop working conditions.
5. Easy to maintain :
-Simple structure, low failure rate, and low maintenance cost.
-The battery is detachable for charging, making it easy to replace and maintain.
Main components
1. Power system
-Including battery pack and electric motor, providing driving force.
-Lead acid batteries or lithium batteries are usually used as storage batteries, with lithium batteries having higher energy density and longer service life.
2. Control System
-Including a controller, speed control device, and electrical system, used to control the operating speed, direction, and braking of the electric locomotive.
3. Vehicle Structure
-Including chassis, cab, connecting devices, etc., carrying transported materials or equipment.
4. Braking System :
-Including mechanical and electrical braking to ensure safe parking of the electric locomotive on slopes or in emergency situations.
5. Auxiliary equipment
-Such as lighting fixtures, signal devices, communication equipment, etc., used for the safety and coordination of underground operations.
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Main application scenarios
1. Underground transportation
-Used for transporting ores, waste rocks, equipment, and materials in underground environments such as coal mines and metal mines.
-Suitable for gas mines or flammable and explosive environments, with high safety.
2. Ground transportation
-Used for short distance material transportation in open-pit mines or mining ground areas.
3. Tunnel Engineering
-Used for transporting waste soil during tunnel excavation to improve construction efficiency.
4. Personnel transportation:
-Some electric locomotives can carry personnel and are used for commuting underground workers.
Common types
1. By battery type:
| 2 tonsMining transport electric locomotive |
| Track gauge(mm)) |
500/ 600/762 /900 |
| Wheelbase(mm) |
550 |
| Minimum curve radius |
4m |
Rolling diameter of wheels
|
400mm |
| size |
1950m800mmX1550mm |
| weight |
2 |
| maximum traction force |
2.36KN |
| Hourly tractive force |
2KN |
| Small hourly rate |
4.5Km/h |
| voltage |
60V |
| Motor Power |
3KW |
| Towing height |
320mm |
| Braking mode |
hydraulic pressure |
| Speed Control |
stepless speed change |
| Wheel rolling circle diameter |
400mm |
| Height from the track surface to the top of the driver's cab |
1550mm |
| Minimum curve radius |
3m |
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