Chain conveyors typically consist of multiple, parallel strands of roller chain used to convey unit loads. They are typically used to convey heavy loads that are varying in size and not conducive to smooth conveying on driven roller conveyors.
Types of chain conveyor include apron, drag, plain chain, scraper, flight, and en-masse conveyors.
How do conveyor systems work?
How do conveyor systems work. Typically, conveyor systems consist of a belt stretched across two or more pulleys. The belt forms a closed loop around the pulleys so it can continually rotate. One pulley, known as the drive pulley, drives or tows the belt, moving items from one location to another.Dec 3, 2019
What is overhead chain conveyor?
A unique approach to load transport, overhead conveyors leverage unused vertical space and save valuable floor space for other operations. This flexible solution reduces travel time and provides an ergonomic product transport solution.
How does power and free conveyor work?
The defining feature of a power and free conveyor is that it consists of two tracks — an upper track and a lower track. The upper track is powered by a chain, and the lower track is unpowered. Trolleys, which carry the load, run on the lower track, supported by rolling wheels.
How are conveyor powered?
Conveyors can be hand powered—where products are moved along manually over rollers or wheels—or engine/motor powered, or gravity powered. In general, though, they are driven by AC and DC motors, either directly or through reduction gears, chains, and sprockets, etc.
What are the 2 categories of conveyor system?
There are a multitude of conveyor types, designs, and processes. The most common types are belt, roller, and overhead with overhead and floor mounted being the two broad categories. Conveying systems have as many benefits as there are types and are a normal part of large scale operations.
There are two basic types of conveyors: powered and gravity. Powered conveyors have some sort of external energy source to keep the items on the conveyor moving, typically by manipulating the conveyor surface.
What are the six conveyor types?
- Chute conveyor.
- Wheel conveyor.
- Roller conveyor. Gravity roller conveyor. Live (powered) roller conveyor.
- Chain conveyor.
- Slat conveyor.
- Flat belt conveyor.
- Magnetic belt conveyor.
- Troughed belt conveyor.