What disinfection methods are typically used after perfume bottles are produced?

The disinfection methods typically used after perfume bottles are produced include ultraviolet (UV) sterilization, ozone disinfection, and irradiation sterilization. UV sterilization involves exposing the cosmetic filling bottles to UV light on the conveyor line to kill bacteria such as Escherichia coli and Staphylococcus aureus. Ozone disinfection utilizes the strong bactericidal capability of ozone, which decomposes into ordinary oxygen molecules after disinfection, leaving no residue and providing an environmentally friendly, pollution-free disinfection method. Irradiation sterilization is performed at room temperature, making it suitable for heat-sensitive cosmetics and effectively killing harmful bacteria and microorganisms. Additionally, disinfectants can be used for plastic, ceramic, glass, and metal cosmetic packaging bottles. In specific operations, it may be necessary to first blow away impurities inside and outside the bottle with an air gun, then expose it to ozone for more than half an hour, and finally seal or invert it for storage, using it within 48 hours. For some special materials, such as PP or silicone cosmetic bottles, alcohol or hydrogen peroxide can be used for disinfection, followed by rinsing with clean water. The choice and application of these methods depend on the specific material and production requirements.

generatorWhat are the specific steps and precautions for the disinfection process on the perfume bottle production line?

On the perfume bottle production line, the specific steps and precautions for the disinfection process are as follows:

Specific Steps

Ultrasonic Warm Water Cleaning: First, use ultrasonic equipment to clean the bottles with warm water to remove surface dirt and impurities.

Purified Water and Compressed Air Rinse and Drying: Next, rinse the bottles with purified water and use compressed air to dry them. This step ensures that both the inside and outside of the bottles are clean and dust-free.

Far Infrared Oven Drying: Then, place the bottles in a far infrared oven for drying at a temperature of 190 degrees Celsius. During the drying process, the bottles also undergo preliminary sterilization.

Filling Machine: After drying, use a filling machine to fill the bottles with perfume or other liquid products.

Leak Detection Sterilization Cabinet: To ensure the bottles are sealed and sterile, further sterilization is carried out using a leak detection sterilization cabinet.

Light Inspection: Finally, use light inspection equipment to check for any residues or defects inside the bottles to ensure product quality.