What are these holes on the Xiaomi Automatic Soap Dispenser (Color Edition) used for?
The holes on the Xiaomi Automatic Soap Dispenser (Color Edition) are described as follows:
1. The hole inside the soap dispenser is an air intake hole. Each time the dispenser pumps out foam, it requires 10mL of air. The device is entirely sealed, so the air needs to enter the pump chamber through the intake hole via a tube, where it mixes with the liquid to form dense foam;
2. The hole at the top of the hand soap bottle is the liquid outlet, through which the pump tube draws the liquid;
3. The hole adjacent to the liquid outlet is the air intake. After the liquid is extracted from the bottle, air needs to be drawn in through this hole to prevent negative pressure inside the bottle, which can cause it to collapse and lead to spillage.
1. The hole inside the soap dispenser is an air intake hole. Each time the dispenser pumps out foam, it requires 10mL of air. The device is entirely sealed, so the air needs to enter the pump chamber through the intake hole via a tube, where it mixes with the liquid to form dense foam;
2. The hole at the top of the hand soap bottle is the liquid outlet, through which the pump tube draws the liquid;
3. The hole adjacent to the liquid outlet is the air intake. After the liquid is extracted from the bottle, air needs to be drawn in through this hole to prevent negative pressure inside the bottle, which can cause it to collapse and lead to spillage.
Does it help?
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