How does a conveyor chain work? How are conveyor chains worn?

Nowadays, the machinery industry, the transportation industry, the equipment manufacturing industry, etc. are indispensable to the chain, especially in some industries, the need for the conveyor chain is also very large, and the application of the conveyor chain can be said to be the equipment that uses the chain as a traction and carrying medium to transport materials. So how does a conveyor chain work? What are the stages of conveyor wear? Let's take a look with mechanical chain manufacturers!