The drainage speed of the washing machine is determined by the upper row and the lower row, and has nothing to do with the circle. According to relevant data, drainage is divided into upper drainage and lower drainage. General washing machine drainage, drum washing machine has two ways of drainage. Drainage means that sewage is discharged to a certain height by a drainage pump, and then discharged through a pipe connected to a floor drain, or connected to a bucket, which can be reused.