Introduction:
Cosmetic production needs a clean, hygienic, sterile and dust-free production environment, so it is most appropriate to produce and package cosmetics in a dust-free workshop. A lot of purification equipment and auxiliary equipment will be installed inside the dust-free workshop, which can accurately control the production environment. According to the production parameters of cosmetics, the dust-free workshop can accurately control the cleanliness, temperature, humidity, pressure, wind speed, lighting and vibration of the workshop according to the parameters. If the clean room is put into production without debugging and testing according to the survival and production needs of cosmetics, the cosmetics produced in this way are unqualified and will cause harm to users.
Why build a cosmetic clean room?
1. Under the condition of non-constant temperature, the raw materials and ingredients used in the cosmetic production process are easy to deteriorate, resulting in unqualified products.
2. Cosmetics require high cleanliness of production equipment in the production process, which is easy to cause cross-contamination.
3. There are particles, harmful air, bacteria and other pollutants in the air, which can easily cause secondary pollution to the products in the manufacturing, standing, filling and packaging of cosmetics.
4. The quality of excellent cosmetics should have: safety, stability, usability and usefulness. Therefore, it needs to be produced and manufactured in a good environmental space. Namely, a cosmetic clean workshop.
5. The semi-finished cosmetics storage room, filling room, clean container storage room, dressing room and its buffer area must have air purification or air disinfection facilities, and the cosmetics clean workshop can provide such a clean environment.
6. Make-up products that produce dust or use harmful, flammable and explosive raw materials in the production process must use clean workshops. Otherwise, accidents will easily occur.
Settings of cosmetic room in cleanroom:
Cosmetic factory can set up the following rooms: dressing room (with two floors as required), buffer zone, raw material advance room, weighing room, manufacturing room, semi-finished product storage room, filling room, packaging room and container cleaning and disinfection room.
Dry room, storage room, raw material warehouse, finished product warehouse, packaging material warehouse, inspection room, sample storage room, etc.
The total area of manufacturing, filling and packaging rooms of other large production lines shall not be less than 100m²; the total area of filling room and packaging room in the simple packaging workshop shall not be less than 80m². The functional areas such as inspection room and sample retention room shall not have to be less than 10m².
Clean room purification system for cosmetics:
Dust-free workshop, consisting of central air conditioning and air purification system, is also the core part of the purification system, which controls the number of dust particles in the air of purification workshop and adjusts the temperature of the workshop.
The dressing room, air shower room and purification room are a basic part of the cleaning system in the workshop, and the air shower room is a channel for entering and leaving the clean area. The high-speed clean air sprayed out can effectively and quickly remove the dust and bacteria carried by the human body. The purification room adopts sandwich color steel panel to isolate the space or wall. Color steel panel are used for ceiling and the floor are paved with epoxy resin.
Cosmetic clean room engineering parameter requirements:
Number of air changes: 10-15 times/hour for class 100,000; 15-25 times/hour for class 10,000; 50-52 times/hour for class 1000; 0.25-0.35m/s for the cross-sectional wind speed of class 100.
Pressure difference: ≥5Pa between main workshop and adjacent rooms.
Temperature: > 16℃± 2℃ in winter; < 26℃± 2℃ in summer;
Relative humidity: 45-65% (RH); Noise ≤ 65 dB (A); Fresh air supply: 20%-30% of the total air supply;
Illumination: ≥300Lux
