How Do Conveyor Belts Work?

May 10, 2021

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Conveyor systems usually systematically transport and transport materials in industrial or controlled environments. The conveyor belt is a time-tested energy saver designed to increase efficiency. Let's take a look at how conveyor belts work and why they have stood the test of time.


How the conveyor belt works

The working principle of the conveyor belt is to use two electric pulleys, which are looped on a long thick and durable material. When the motor in the pulley runs at the same speed and rotates in the same direction, the belt will move between the two.


If the objects are particularly heavy or cumbersome-or if the conveyor belt carries them for a long distance or duration-you can place rollers on the side of the conveyor belt for support. The roller can fix the object in the proper position and prevent the belt from sagging.


Conveyor function

How to use conveyor belts in general? The function of the conveyor belt is to move objects from point A to point B with minimal workload. The speed, direction, curvature and size of the conveyor belt will vary according to the needs of users. In some industries, conveyor belts pass products through manufacturing or packaging lines before sending them out again.


Conveyor belts are generally divided into two categories: light-duty and heavy-duty.


Light belts are designed to meet various material handling requirements in different industries. The working tension of the light belt system is less than 160 pounds per inch of width. The four main types of light conveyor belts are:


Solid plastic

Non-woven fabric

Thermoplastic covering

Lightweight rubber

The top industries that use lightweight belts include:


food processing

Unit packaging treatment

Pharmaceutical Industry

Paper products

For the most demanding applications, use a heavy-duty conveyor belt with a heavy weight of at least 160 pounds per inch width. Heavy-duty belt systems are used in applications that require continuous movement of bulky materials. Belts are usually coated with PTFE to withstand high temperatures.


Popular industries using heavyweight conveyor belts include:


mining

manufacturing

Waste/recycling

High temperature food processing

Uses and applications of conveyor belts

Light and heavy belts have a wide range of uses and applications in different environments and industries. Regardless of whether you need a light belt or a heavy belt, the conveyor belt system is excellent in affecting efficiency, productivity and labor.


Conveyor belt use

Conveyor systems have many uses, such as:


Transport large amounts of materials quickly and reliably

Stacking materials at the end of the transportation line

Simplify the process of getting things from point A to point B

High flexibility to move products vertically or horizontally

The advantages of using a conveyor belt system include:


Reduce labor while greatly increasing productivity and time efficiency

Protect workers from any injuries caused by moving heavy objects

Ensure that the product is not damaged during transportation

Easily transfer products to other routes

Enjoy the relatively simple maintenance of this durable, long-lasting system

Conveyor belt application

Conveyor systems are used in many industries, including air travel, mining, manufacturing, pharmaceuticals, food processing, etc.


At airports, conveyor belts are the best way to efficiently handle, sort, load and unload passenger luggage. For the pharmaceutical industry, conveyor belt systems transport cartons or goods filled with medical supplies before and after packaging and distribution. In the manufacturing and mining industries, large amounts of materials are transported upwards through tunnels, roads and steep slopes on conveyor belts.


For food processing, the product goes through its life cycle on a conveyor belt. When rolling on the belt, the items can be spread, stamped, rolled, glazed, fried, sliced and powdered. Think about how many hours you want to spend to get each food through each part of the process. Using conveyor belts, goods can be transported in large quantities from start to finish, while still maintaining a uniform high quality.


Each industry has its own specifications and requirements for the type of conveyor belt used. From shipyards and power plants to bakeries and ice cream factories, conveyor belts are the first choice due to their simplicity and reliability.


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