Ordinary sprayer is also called Osan sprayer (ozone sprayer) or ultraviolet negative ion sprayer.

The principle is similar to that of an electric kettle. When the electrical components placed in the beaker generate heat energy through current, the water temperature in the beaker gradually rises to boiling, and then steam is generated, and misty gas is ejected from the nozzle of the steam pipe. This is an ordinary sprayer. The ozone sprayer is equipped with an ozone lamp at the nozzle of ordinary spray, which produces anti-inflammatory and bactericidal gas under the action of the ozone lamp.

The role of cold spraying:

1, cold spray is more suitable for people with sensitive skin, because if sensitive skin is heated, it will cause irritation to facial nerves, while steaming face cold spray is less irritating, which can reduce the skin surface temperature and has the effect of calming and diminishing inflammation.

2, the role of cold spray is to calm the skin, sterilization and anti-inflammatory, and can also dilute the skin dark spots. And because of the temperature, cold spraying on the face will shrink and tighten the skin. Sticking to cold spraying with a face steamer can inhibit the production of melanin in the skin and have a good desalination effect on the dark spots on the skin surface.

3. The use time of cold spraying can be as long as 20 minutes. Because cold spraying is milder and safer than hot spraying, it can be used for a little longer.

4. Cold spraying is more suitable for use in summer, especially after outdoor sun exposure in summer. Cold spraying with a face steamer can calm and relieve sunburned skin.

The role of thermal spraying:

1, hot spray is more suitable for dry skin and oily skin, because when people with dry skin use hot spray, ionized steam contains a lot of oxygen ions, which can increase skin surface temperature, accelerate skin microcirculation and provide sufficient moisture and nutrition for the skin. Hot spray with facial steamer can soften epidermal cells, expand pores, promote skin metabolism and remove excess oil on the skin.

2, the effect of hot spray is efficient hydration and deep cleaning, because the temperature of hot spray is relatively high, it can help the skin to open pores, so that more water can be absorbed by the skin, and it can also promote skin metabolism, discharge oil stains from pores, and make the skin tender and ruddy.

3. The general use time of thermal spraying is 8- 10 minute. If you steam your face for too long, it will cause damage to your skin, and there will be symptoms of white hair and dryness.

4. Because of the relationship between heat and hydration effect, hot spraying is more suitable for winter use, which can not only replenish moisture for dry skin in winter, but also relieve tight skin. Although the facial steamer can also be used for hot spraying in summer, the effect will be more obvious in winter.

Pour distilled water into the glass beaker until it is lower than the red standard line. If it is immune to the red standard line, pour 4/5 or 2/3 of the beaker. The lowest water level injected is higher than that of the electric heating element.

Press the switch and turn on the power. After turning on the power supply for 5-6 minutes, a mist gas is generated, which is ordinary steam. After ordinary steam is produced, it should be anti-inflammatory when necessary. Disinfect. Press the ozone steam switch again.

After the steam is sprayed evenly, move the instrument to the customer's face for steam treatment.

Adjust the distance between the nozzle and the customer's face. Spray should be sprayed from the top of the customer's head to the neck, and the distance depends on the nature of the skin.

When spraying, the beautician must not leave the customer, and feel the spraying temperature, spraying time and distance of different skin types at any time with his hands.

After use, turn off the ozone steam switch first, and then cut off the power supply.