Does a food waste disposer need no water when it keeps grinding something? usually, it needs flushing water to flush these finished food waste out into the drainage pipe.
but the customer said, he did not want water. he only wanted to get the corncobs and stalks crashed into tiny pieces.
so i think not every kind of products can meet all kinds of customer diverse needs. i think we just need to focus on the one which satisfy our products. right?
here i present you this video for grinding corncobs and stalks.