Dishwasher wastewater? How much water does it usually take to wash a bowl?

Dishwashing will discharge waste water, because water is needed to wash dishes during the process of washing dishes, and it will be filtered and purified before being discharged. But the dishwasher is more water-saving than washing dishes by hand, because it can finish washing and rinsing many times with a certain amount of circulating water. Therefore, using a dishwasher saves more water resources than washing dishes by hand.

According to different dishwasher models and washing procedures, the amount of water washed by the dishwasher may be different each time, but generally speaking, it takes 5- 15 liters of water to wash dishes at a time. In contrast, washing dishes by hand requires more than 20 liters of water, so the dishwasher is more water-saving.

It should be noted that the wastewater discharged from the dishwasher needs to be connected to the drainage pipe, and the drainage pipe needs to be kept unobstructed, otherwise it may affect the normal use of the dishwasher and the water pollution problem.