Traditionally, these sorted debris had to be manually organized, but with the advancement of scientific and technological understanding, it was discovered that mechanical energy could be employed for this task, saving on human labor. Researchers then began focusing on automation and intelligence in production. This led to the birth of various mechanical grates, such as arm-type mechanical grates, rope-type mechanical grates, and rotary mechanical grates, among others. The evolution has moved from manual cleaning with grates in the early stages, to mechanical grate operation in the middle stage, to semi-automated grate machine production in recent years. History moves forward like a rolling wheel, and today's technology truly shows that each generation is stronger than the last.

Grille Cleaning Machine

The origin of the names "Sewage Cleaner" and "Decontamination Machine" was discussed previously. Under today's technology, the mechanical格栅 has achieved semi-automation, with most functions now completed and effectively utilized, except for the inability to repair itself. At this point, people began to think that a new name should be defined for the automated mechanical格栅. Considering the application of this particular machine, some people call it a "Sewage Cleaner," while others refer to it as a "Decontamination Machine."

Revolving Cleaning Machine

Some argue that despite the technological innovation and the successful completion of semi-automation, the principle of separating through grates remains unchanged. Therefore, it should be called a grate cleaner or grate purification machine. In no time, a variety of names emerged, such as rotary grate cleaner, circulating grate cleaner, reverse recovery, chain reverse, grab type, basket type, and more, with specific types and models being delineated. (Refer to: Cleaner Models) If you ask me what to call this new generation of mechanical grates, the truth is, it doesn't matter what you call it. It's best to have specific categorizations to facilitate users in selecting the appropriate model.