The type parameters of mine winch, also known as a mine shaft winch, vary depending on the specific application scenario, design specifications, and manufacturer. The following is an overview of some common types of mine winch parameters:
1.First, according to the power classification
Electric winch:
The power source is an electric motor, suitable for mining operations of various scales.
With high efficiency and reliability, easy to maintain and operate.
Air-driven winch:
The use of compressed air as a power source, suitable for no power or unstable power supply mining environment.
The structure is relatively simple, but the power and efficiency may be lower.
Hydraulic winch:
Using hydraulic oil as the transmission medium, with compact structure, smooth transmission and other advantages.
Suitable for mining operations that require frequent starting and stopping.
2.Second, according to the wire rope and reel transmission method classification between
Winding winch:
Wire rope is directly wound on the drum, through the rotation of the drum to traction load.
Simple structure, easy to maintain, but the wire rope wear and replacement may be more frequent.
Friction wheel type winch:
The wire rope transmits power by generating friction between the friction wheel and the reel.
Has a larger traction force and higher efficiency, but the structure is relatively complex, higher maintenance costs.
3.Third, according to the use of classification
Dispatch winch:
Mainly used for scheduling mine cars and do other auxiliary transportation work.
Has a compact structure, small size, light weight and so on.
Back pillar winch:
Mainly used for underground coal mine back to the pillar operation, with large traction, low wire rope speed and other characteristics.
It can be used for removing support equipment from coal mining face, and also can be used for lifting and lowering large equipment in inclined roadway.
Induction rope winch:
With tail wheel, track, tension balance car, counterweight device and so on constitute the induction type transportation system.
It is used for hauling mine cars in horizontal or undulating slopes of underground or ground transportation lines.
Transportation winch:
Used for hauling mine cars in inclined roadway or lifting at the shaft of small mines.
It is characterized by compact structure, small volume, light weight and easy handling.
4.Fourth, the specific technical parameters
Different types of mining winches have different technical parameters, the following are some common examples of parameters:
Reel diameter: usually between 205mm and 625mm, depending on the type and specifications of the winch.
Maximum static pulling force of wire rope: depending on the use and design of the winch, the maximum static pulling force may range from a few thousand Newtons to tens of thousands of Newtons.
Wire rope diameter: usually between 9.3mm and 34mm, depending on the pulling force of the winch and the working environment.
Rope speed: usually between 0.1m/s and 1.8m/s, depending on the type and use of the winch.
Reel capacity: according to the type and specification of the winch, the capacity of the rope may be between tens of meters and hundreds of meters.
Motor power: the power of the motor has a wide range, from a few kilowatts to hundreds of kilowatts, depending on the traction force of the winch and the working environment.
In summary, the parameters of mining winch types vary depending on the specific application scenario, design specifications, and manufacturer. When choosing and using mine winches, comprehensive consideration should be made according to the actual needs and working environment to ensure the performance, safety and reliability of the winches.
