The tail pulley is located at the loading end of the belt. It comes with either a flat face or a slatted profile (wing pulley), which cleans the belt by allowing material to fall between the support members. Snub pulleys. A snub pulley improves the traction of the drive pulley, by increasing its belt wrap angle.
What is the tail of a conveyor?
TAIL END: Usually the end of a conveyor nearest loading point. TAIL PULLEY: A pulley mounted at the tail end of a conveyor, its purpose is to return the belt.
What is a snap pulley?
: a pulley placed to support an empty conveyor belt in its return.
What is a drive pulley in conveyor?
Pulleys are used on conveyors to support and deflect the belting through the conveyor structure. ... Pulleys are used to transmit the drive power into the conveyor belt and as such, are subjected to the dynamic belt tension forces in a conveyor.
How does a conveyor pulley work?
Pulleys are used on conveyors to support and deflect the belting through the conveyor structure. ... Pulleys are used to transmit the drive power into the conveyor belt and as such, are subjected to the dynamic belt tension forces in a conveyor.
What is the purpose of tail pulley?
Return/Tail Pulley – A conveyor pulley used for the purpose of redirecting a conveyor belt back to the drive pulley. Tail pulleys can utilize internal bearings or can be mounted in external bearings and are typically located at the end of the conveyor bed.
What is tail pulley in conveyor?
Return Pulley / Tail Pulley Return/Tail pulleys are used to redirect a conveyor belt back toward the drive pulley. Conveyor tail pulleys can have internal bearings or can be mounted in external bearings and are usually located at the end of the conveyor bed.
How many types of pulleys are there?
three
What is a snub pulley used for?
The use of a Snub Pulley is to prevent belt slippage which means costly downtime. Mounted close to the drive pulley on the return side of the belt, the Snub Pulley's primary job is to increase the angle of wrap around the drive pulley, thereby increasing traction.