China Cream Pumps Manufacturers introduces the knowledge of the components of the lotion pump head

1. The glass ball or steel ball under the spring, the sealing is very important. It is related to the upward force of the liquid in the spring cavity. If it leaks here, the liquid will leak into the bottle when the handle is pressed, which will affect the effect of the liquid spray.

2. The sealing strip on the top of the valve. If it leaks here, the bottom of the liquid pulling force when the handle is loosened will be reduced, and the amount of liquid stored in the valve body will be small, which will also affect the spray effect.

3. If there is a loose leak between the pressure bag and the core of the valve, there may be a certain resistance when the liquid hits the nozzle, and the liquid will flow back. If it leaks here, it will also affect the spray effect.

4. The design of the nozzle, design of the nozzle is directly related to the spray effect. Therefore, the function of the ordinary pump head can also detect these four positions, and other shapes and matching problems are routinely detected.

Through the above introduction, Fine Mist Sprayer Pump Suppliers hope that you can simply refer to the content of this article for future use.