Ads
related to: perfume spray nozzle
Search results
Results from the WOW.Com Content Network
A spray nozzle or atomizer is a device that facilitates the dispersion of a liquid by the formation of a spray. The production of a spray requires the fragmentation of liquid structures, such as liquid sheets or ligaments, into droplets, often by using kinetic energy to overcome the cost of creating additional surface area.
The aerosol spray canister invented by USDA researchers, Lyle Goodhue and William Sullivan.. The concepts of aerosol probably go as far back as 1790. [1] The first aerosol spray can patent was granted in Oslo in 1927 to Erik Rotheim, a Norwegian chemical engineer, [1] [2] and a United States patent was granted for the invention in 1931. [3]
Spray nozzle manufacturers all tabulate capacity based on water. Since the specific gravity of a liquid affects its flow rate, the values must be adjusted using the equation below, where Qw is the water capacity and Spg is the specific gravity of the fluid used resulting the volumetric flow rate of the fluid used Qf.
The adorable packaging resembles a perfume bottle, and even if the small spray nozzle can get a little slippery, it’s worth it for how nice it is to look at (not to mention its discreteness).
When the container's valve is opened by pressing the actuator, fragrance is forced through the spray nozzle located inside the actuator to create a mist of droplets containing fragrance. These droplets are 30 to 50 micrometres in diameter. A recently developed alternative, the "bag-on-valve" aerosol, places the air freshener inside a bag in the ...
Spray nozzle – Device that facilitates dispersion of liquid into a spray Squeeze bottle – flexible plastic bottle that can be squeezed to dispense the contained fluid Pages displaying wikidata descriptions as a fallback
Ads
related to: perfume spray nozzle