1. Viscosity of spraying material: Different spraying substances have different viscosity, corresponding to different nozzle aperture sizes. If the viscosity is higher, the nozzle aperture should be larger; On the contrary, it should be smaller.
2. The working pressure of spraying: The working pressure is closely related to the design of the nozzle. If too high working pressure is used, it will lead to increased nozzle wear and shorten the service life. Therefore, it is necessary to choose a nozzle suitable for the working pressure.
3. Spraying distance: Spraying distance will also affect the choice of nozzle. If long-distance spraying is required, a nozzle with a larger aperture needs to be selected to ensure the spraying effect.
4. Spraying area size: The size of spraying area will also affect the choice of nozzle. For large area spraying, it is necessary to select a nozzle with a wide Angle to spray more areas at the same time.
5. Spraying speed: If you need to spray quickly, you need to choose a nozzle with a high spraying speed. Usually, the nozzle with a faster spraying speed is relatively easy to cause excessive spraying, and attention should be paid to controlling the spraying amount.
6. Spraying method: According to different spraying methods, the corresponding type of nozzle needs to be selected. For example, spray spraying needs to choose a nozzle with good atomization effect.
7. Material characteristics: If the material to be sprayed is corrosive or high temperature, it is necessary to choose a nozzle material that is resistant to corrosion or high temperature.
In short, when selecting a flexible coolant pipe cooling tube nozzle for a flexible tube, it is necessary to consider the above factors comprehensively and select the type and size of the nozzle suitable for your needs to achieve the best spraying effect and service life.