The conveyor belt was first used in the late 18th century, when it was used to transport coal in England. By the early 19th century, conveyor belts were being used in coal mines around the world. In 1892, Thomas Robins of Alexandria, Virginia, patented a conveyor belt that was used to move coal and other materials. The conveyor belt was later used in other industries, including the food, automotive, and pharmaceutical industries.
What are some of the benefits of using a conveyor belt?
A belt conveyor system is one of many types of conveyor systems. A belt conveyor system consists of two or more pulleys, with an endless loop of belt—that rotates about them. One or both of the pulleys are powered, moving the belt and the material on the belt forward. The powered pulley is called the drive pulley while the unpowered pulley is called the idler. There are two main industrial classes of belt conveyors; Those in general material handling such as those moving boxes along inside a factory and bulk material handling such as those used to transport large volumes of resources and agricultural materials, such as grain, salt, coal, ore, sand, overburden and more. Belt conveyor systems provide an economical and reliable method for transporting materials over both long and short distances. In many cases, belt conveyor systems are the only feasible way to transport certain materials, since other methods, such as dredging, involve high upfront capital costs and/or grades that are too steep for truck or rail transport.
Some of the benefits of using a conveyor belt include: -They are capable of transporting materials over long distances -They can transport materials at high speeds -They are relatively inexpensive -They require minimal operator training -They are versatile and can be used in a variety of settings -They are suitable for transporting a variety of materials, including: grain, salt, coal, ore, sand, and more
What are some of the safety concerns associated with conveyor belts?
There are a number of safety concerns associated with conveyor belts, particularly when they are used in industrial and mining settings. One of the most common hazards is entrapment, where workers become caught in the belts as they are moving. This can result in serious injuries or even death. Another safety concern is the potential for the belts to catch fire, which can spread quickly through a facility and put workers at risk. The risks associated with conveyor belts can be mitigated by implementing proper safety procedures and maintenance protocols.
Frequently Asked Questions
What are the disadvantages of a belt conveyor system?
Belt conveyor systems are often difficult to clean, as the sticky material can get stuck on the belt and transfer to the return side, the rolls, idlers and pulleys. Additionally, a belt conveyor system can use gravity for moving the product, which can make it slower than other types of conveyors.
What are the advantages of a roller conveyor over a bodybelt?
There are a few key advantages to using a roller conveyor over a body belt. Firstly, roller conveyors do not require any power to operate, meaning they are cheaper and more environmentally friendly than systems that rely on electricity or motors. Secondly, rollers can be used to move products on a decline angle, which makes them particularly suitable for conveying delicate items. Finally, since rollers don't get caught on corners or other obstructions, they can move product more smoothly and efficiently than belt-based systems.
How to ensure conveyor belt safety in the workplace?
■ Setting and following operating procedures ■ Employees trained in belt safety procedures
What is mistracking and how does it affect your conveyor system?
Mistracking is the unintentional movement of a belt (or other conveyance element) along the shaft or guideway of a machine, typically as a result of variations in center of gravity. Mistracking can cause several issues in a conveyor system, including: uneven belt wear, belt damage resulting from catching or rubbing on surrounding infrastructure, material spillage, warped belting or belts that are not square, and more.
What are the disadvantages of conveyor system?
1. Belt Conveyor System Belt can be difficult to clean and generally does not leave a very successful result 2. Roller Conveyor System Can use gravity for moving the product on a decline angle
