Author: Site Editor Publish Time: 10-09-2022 Origin: Site
Structure principle of pressurized spray makeup bottle
The original pressurized spray makeup bottle has a pressurized suction mechanism, which is mainly composed of a guide tube, inlet valve, spring, exhaust valve, piston, outlet tube, and reservoir tube.
The following is a brief description of the contents
l Principle of the structure of the pressurized spray bottle
l How to use the pressurized spray bottle
l Precautions for pressurized spray bottles
It works on the same principle as a piston pump. It uses the movement of the piston to discharge the air in the reservoir tube, causing a difference in air pressure inside and outside, and causing the liquid to rise under the action of air pressure and be discharged out of the tube. When the hand down the liquid tube, the spring is compressed so that the liquid valve (round plastic ball) down to close, while the piston moves down, and at this time the exhaust valve (piston below the hole) is opened, the liquid in the storage cylinder from the liquid out of the tube; when using the release, the spring to restore the original natural state, so that the piston moves up, the exhaust valve closed, the liquid valve open, in the external atmospheric pressure Under the action of external atmospheric pressure, the liquid from the liquid guide tube through the liquid inlet valve into the liquid storage cylinder. In this way, the piston moves up and down in the cylinder and continuously sucks the liquid out of the bottle.
When choosing a hydrating spray, you should choose one that has hydrating, calming and soothing effects on the skin, and try to choose a product with simple ingredients. There are mineral water sprays and hot spring water sprays. In addition to hydration, hot spring water sprays have the effect of soothing the skin, preventing irritation, preventing skin allergies and boosting the skin's immunity, while mineral water sprays contain natural amplifying substances and are pure in composition, with only general hydration and moisturizing effects.
Spray can not be sprayed directly on the face
Some people use the spray, in order to make the spray and skin better absorption, will be the nozzle across their face very close, in fact, not all the spray can be sprayed directly on the face, only the nozzle is sprayed out of the foggy liquid, fine and uniform, can be sprayed directly on the face; if the nozzle is sprayed out of large droplets of water, we must first spray on the hands, and then used to apply the face.
Don't use the spray too often
When using the moisturizing spray, do not need to use it frequently, as far as possible in the case of dry skin, or the air is a relatively clean environment, used to spray directly in the air, to increase air humidity, can also achieve the purpose of moisturizing.
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