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What is a wire rope driven mine head gear?
A wire rope driven mine headgear is a critical component of a mine's hoisting system, designed to lift and lower materials, equipment, and personnel into and out of a mine shaft. It consists of a large frame or tower, called the headgear, that houses a winding drum with wire ropes attached. The wire ropes are wound around the drum to facilitate the movement of cages or skips as they travel up and down the shaft. This system is essential for effective and safe mining operations, allowing for efficient transport of resources from underground to the surface.
What is the proper name of a square key between a pulley and the motor shaft?
It is simply called a key
What is the difference between shaft and rod?
ANY MACHINED BAR CAN BE CALLED AS ROD, IT TRANSFERRS MOTION FROM ONE LINK TO ANOTHER..................IF THE SUPPLIED MOTION IS OF TORSIONAL TYPE(WHICH TENDS TO ROTATE THE LINK ON ITS OWN AXIS) THE SAME ROD IS CALLED A SHAFT... RANA PRAKASH ranaprakash2873@gmail.com
What is a stub shaft?
stb shaft automotive
What are the names of the principle parts of a centrifugal pump?
The principle parts of a centrifugal pump are the pump casing, also called a volute, and the impeller. The other parts are the pump shaft, bearing(s), shaft seal, the wear rings, and the inlet and outlet. The impeller is mounted on the pump shaft. The pump shaft is coupled to an external power source like a motor. The motor turns the shaft, the shaft makes the impeller turn and the fluid being pumped is put in motion. The volute causes a change in pressure in the fluid. The shaft seal stops the fluid from leaking out of the casing (volute). The wear rings separate the high and low pressure areas inside the casing. The bearing(s) make the shaft turn easier. The inlet and outlet parts of the casing connect to the fluid piping system.
What is a horizontal mine shaft called?
A horizontal mine shaft is called an adit. It is a passage or tunnel that connects the surface with underground mine workings for access, ventilation, and transportation of materials.
What is the entrance or opening to a mine called?
An adit. In North America, the horizontal or sloped entrance to a mine is called a "Portal". Portal more specifically refers to the portion of the shaft visible from the outside of the mine. In some areas, the Portal portion of a horizontal shaft is called the "Drift Mouth" or "Drift Portal" as this shaft leads into a "Drift Mine". With a vertical shaft, that portion would be called a "Collar".
What is an inclined mine shaft called?
winze
What is Horizonantal mine shaft called?
A horizontal mine shaft is called an adit. en.wikipedia.org/wiki/Adit
What is a horizontal shaft into a mine called?
A horizontal shaft into a mine is called an adit. Adits are used for access to underground mines and are typically driven into the side of a hill or mountain.
What is a vertical mine entrance called?
A vertical mine entrance is commonly referred to as a "shaft." Shafts are used to access underground mines, allowing for the transportation of miners, equipment, and extracted materials. They can also serve as ventilation routes to facilitate airflow in the mining operation.
What is an air shaft?
An air shaft is a vertical shaft which supplies ventilation to a tunnel or underground facility.
How does a mine shaft work?
A mine shaft is a vertical or near-vertical tunnel that provides access to underground mineral resources. It typically consists of a hoisting system that transports miners, equipment, and extracted materials between the surface and various levels of the mine. The shaft is supported by structures to ensure stability and safety, while ventilation systems are installed to supply fresh air and remove harmful gases. Overall, the mine shaft is essential for efficient resource extraction and worker safety in underground mining operations.
What is some mining equipment for shaft mining?
Shaft mining is the earnest form of underground mining. Underground mining is selected when the rock or mineral is so far to reach using surface mining. Shaft mining is the kind of mine that you normally see in movies where the miner travels straight down into a profound, dark tunnel until he reaches the base. The shaft mine has a vertical man shaft, a tunnel where the men travel up and down in an elevator. Equipment is taken into the mine using this shaft, too. Short tunnels to the ore are dug from that man shaft. When the ore is dynamited and broken into chunks, it is taken to the top and loaded into trucks through a second shaft. There is usually an air shaft that gives the mine ventilation. When we visited a coal mine, it was amazing how much air moved around in the tunnels. Moving air removes the gases that occur naturally underground.
Why do miners light a fire beneath a shaft?
Miners light a fire beneath a shaft to create an updraft that helps circulate fresh air into the mine. This improves ventilation for the miners working underground by pulling out stale air and harmful gases.
What is the synonym for a vertical hole dug in mine?
A shaft is a hole dug in a mine.
When was Cliffs Shaft Mine Museum created?
Cliffs Shaft Mine Museum was created in 1880.
