Analysis of the working principle of the water leveling and ink leveling mechanism of the offset press

3.3 Further analysis of the working principle of the water leveling and ink leveling mechanism

1. Circulate water and ink evenly

If there is a drop of water or ink on the roller, as shown in Figure 3.17.



(Figure 3.17)

When it runs between the two rollers, it is squeezed into a flat shape, and the water or ink on the rollers actually stays on its surface in this shape. When squeezed against each other, water droplets or droplets spread around. If the water droplets or ink droplets are distributed unevenly on the roller, even if they are pressed, they will not be completely close together, and the water and ink cannot be guaranteed to be even.



(Figure 3.18)

2. Axial water leveling and ink leveling

When water droplets or ink droplets are located on the roller, as shown in Figure 3.19 (top left), after one of them is in series, the droplet becomes the one shown on the right, pulling it axially apart. Just pulling it away axially does not guarantee its uniformity.



(Figure 3.19)

3. Axial and circumferential water leveling and ink leveling at the same time

If the water is evenly distributed in the axial direction and the circumferential direction, the water droplets or ink droplets spread to the surroundings and are pulled apart axially. The spread is the largest, as shown in Figure 3.20, so that the water or ink becomes more uniform .



(Figure 3.20)

Due to the good fluidity of water, the microscopic irregularities can be automatically leveled, so the water path is particularly short. The fluidity of the ink is poor. When the microscopic is uneven, it is difficult to level itself. It can only be smoothed by the ink leveling system, so the ink path is generally longer.

4. Analysis of the principle of water leveling and ink leveling on the water roller or ink roller

After the water or ink roller applies water or ink to the printing plate, its surface becomes uneven, as shown in Figure 3.21. If you don't mix it evenly, you won't be able to guarantee a good water supply or ink supply in the area of ​​the printing plate and text next week. Therefore, the uniformity of water and ink on the surface of the inking roller and the inking roller is extremely important. Therefore, the inking roller or inking roller directly contacts the water inking roller or inking roller.



(Figure 3.21)

Lip Makeup

Lip color classification

Elegant work lip color

9:00--17:00 Elegant work lip color

The water-bright luster looks vigorous. I worked overtime last night or didn't sleep well. If you want to look more energetic when you go to work today, you might as well choose a bright and shiny Lip Gloss and apply it evenly on your lips.

I want to have an unobtrusive go-to-work makeup effect. You can choose a very popular nude makeup lip color, put Liquid Foundation on the lips, and then spread some loose powder to make the lips look soft and delicate, and then apply a matte flesh pink Lipstick , the coloring does not need to be too strong.

A light berry red moisturizing lips gives a nice look. Are there any important customer appointments today? May wish to use elegant raspberry red or peach lipstick to make your complexion more outstanding.
Charming dating lip color

18:00--20:00 Charming dating lip color

Orange-red lips with a mature flavor. Just apply the matte lipstick evenly, no need to use lip gloss. If the lip shape is not good, you can use a Lip Brush to dip the lipstick to outline a more rounded lip line.
Trendy feminine pink lips. Matte pink lips are popular, making your lips look softer and more seductive. But the premise is that the lips must be very moisturized.

Light pink and pearly lips that make you look younger. Pink pearl lipstick is more suitable for people with full lips. If the lip shape is not good, try a bright pink lip gloss. Apply more on the middle part of the lips to create a delicate effect.

Outstanding fashion lip color

20:00--24:00 Outstanding fashion lip color

Retro dark red lips. This season's Hollywood-style big red lips are a thing of the past, and the deep red and alluring red lips are the focus. First apply the dark red lipstick on the center of the lips, and apply the lighter #1 lipstick on the periphery, the effect is like petals.

Super dazzling color like a road sign. Who would have thought that such an eye-catching color would be put on the mouth? This is precisely the color trend of the spring and summer of 2008. Apply some foundation before applying lip color to make the color more saturated, and apply thicker. Xuan Huang, Xuan Lan, Xuan Zi are all worth a try.

Think of lips as "painting". Paint your lips like a picture. This creative method of lip color application can instantly make you the focus of the PARTY.

TIPS:

If you want to respond to different occasions by changing lip color throughout the day, you need a versatile makeup look. It should be a uniform and long-lasting base makeup + brown Eye Shadow that modifies the eye contour + black eyeliner + black Mascara + natural light Black eyebrows + orange-brown Blush .


Matte Liquid Lipstick,Long-Lasting Lip Mud,Velvet-Mist Lipclay,Liquid Lip Gloss

Jilin Xiangqi Technology Co., Ltd , https://www.xqccosmetics.com