The spray bottle is mainly used in the medical bottle, cosmetic bottle and chemical bottle packaging market. Through the control technology of the sprayer on the sprayer, it can well grasp the use degree of the dose. Environmentally friendly and practical spray bottle equipment: It consists of a sturdy bottle body and a replaceable bottle base.

Spray is a form of using water, which is mainly suitable for rushing. For example, in a very dry environment (desert, or air-conditioned room), or when applying makeup, the makeup artist may use a spray because the face is not easy to apply makeup, or spray the spray onto a sponge to get powder. , The purpose of powder.



The production principle of the spray bottle is to form a high-pressure system in the bottle, and spray the liquid in the bottle in the form of extremely fine water particles with a high pressure. Because these sprayed liquid particles are very similar to the effect and form of natural mist, this bottle is called a spray bottle.

There are two commonly used production processes of cosmetic plastic containers: one is: extrusion blowing process, that is, plastic materials are added to the extruder, heated and melted to plasticize and extrude the molten parison, and then put into a bottle mold for inflation molding After cooling and setting, take it out of the mold, get the finished product after removing the scrap edges. This process is mainly used to produce polyethylene and polyvinyl chloride plastic bottles.



The other is: injection stretch blow molding process, that is, plastic raw materials are injection-molded into a tubular parison through an injection molding machine, and then placed in a bottle mold and stretch blow-molded to obtain a finished product after cooling. This process is mainly used to produce PET plastic bottles.





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