24/410 Plastic Mini Trigger Sprayer Pump Factory Introduces The Physics Of Spraying Cans

24/410 Plastic Mini Trigger Sprayer Pump Factory introduces the physics of spraying cans:

1. The high and low water level produces a pressure difference, and the high pressure in the pot makes the water spray out.

2. It also uses the principle of pressure. Under certain pressure, the smaller the area, the greater the pressure, and the farther the spray will be. Therefore, the nozzles of the watering can are composed of many eyes within a small area. Imagine if you use a largemouth , can it still be sprayed?

3. In addition, he also used the principle of pressure balance. There are always one or more ventilation holes on the top of the pot, which is to allow air to enter to achieve a balance between the internal and external atmospheric pressure. If there is no vent hole, the water cannot be poured out.