The design of the spray tool of the perfume bottle cap is a important element of the perfume packaging, which is immediately related to the spray impact, perfume distribution and usual user experience while the user makes use of it.
Types and structures of spray nozzles:
The spray nozzles of fragrance bottle caps are generally divided into  kinds: spray kind and liquid spray type. The spray type uses the air stress spray precept to shape exceptional mist particles thru the small holes on the nozzle, in order that the fragrance is flippantly dispensed in the air. The spray type sprays the perfume liquid immediately through the small tube on the nozzle. Most perfumes use the spray type due to the fact it's miles extra even and sensitive, making it greater suitable for liquid perfumes.
Spray intensity adjustment:
Some excessive-cease fragrance bottle caps are designed with gadgets that may adjust the spray intensity, permitting users to alter the spray intensity of the perfume in step with personal preferences and needs. This is generally achieved by rotating or adjusting a small ring at the nozzle, supplying extra personalization options.
Anti-clogging design:
In order to avoid the spray nozzle from clogging throughout use, designers generally take into account that some substances in perfume can also solidify or crystallize if they are now not used for a long time. Therefore, some bottle caps use unique materials or systems to reduce the occurrence of clogging and make sure that customers can get a uniform spray effect every time they use it.
Spray attitude and range manage:
Designers will don't forget the attitude and range of the spray to make sure that customers can more as it should be spray fragrance on specific elements of the frame when the use of it, rather than spraying it randomly into the air. This layout helps improve the effectiveness of fragrance even as saving the amount of fragrance used.
Leak-evidence layout:
The leak-evidence design of the spray device is also an essential consideration. The leak-proof layout not simplest prevents perfume from leaking all through wearing or garage, but also ensures that users will not waste fragrance because of leakage from the spray nozzle while the usage of it. This is commonly finished with the aid of using sealing earrings, leak-proof rubber, etc. At the relationship among the spray nozzle and the bottle cap.
Selection of spray device substances:
To ensure that the spray nozzle is well suited with the perfume components, designers regularly pick out materials that don't chemically react with the fragrance elements, including chrome steel, high-grade plastics or ceramics. This helps maintain the authentic fragrance of the perfume and forestalls external materials from contaminating or changing the perfume.