Laying the heat tracing cable in the pipe can avoid affecting the operation of the pipe network because of the pipe freezing. The size and structure of the pipe for laying the heat-tracing cable is exactly the same as that of the ordinary heat preservation pipe. The outer wall of the special heat-tracing cable scarf steel pipe is laid in parallel with it, and the point heat is used to heat the medium through the steel pipe. The heating power zui of the cable is large at the moment when the cable is energized, and the resistance of the PTC memory material in the cable increases gradually with the increase of temperature, so the working current and electrothermal power gradually decrease, until the heat loss of the heating power compensation system makes the temperature of the system in a stable state. When the ambient temperature decreases, the cable power increases automatically and the loss is compensated automatically, so that the system is in balance at the new temperature. This kind of compensation heating method is energy-saving.

The inner frame chose a caramel-colored knitting as the bottom, and a silk scarf was used to embellish it to create a sense of hierarchy. The color of the bottom is the same as that of the bag, and the degree of harmony is quite good. The denim trousers paired with the lower body decorate the leg lines too well.

When using a silk scarf to make a bag, there is another way to open it. You can use items such as bracelets and collars as handles, and then tie the scarf to the bracelet. It is also a good choice to carry it so that you can easily go out.

When choosing silk scarves, the colors do not need to be too gaudy. We just need to remember that there is only one color in the scarf that is the same as the color of the coat or bottom. In addition, the colors of bags and shoes also need to be coordinated.

Fang Xijin, as a woman, has no beautiful clothes, let alone tens of thousands of bags, all over her body except a black suit is a white shirt, which is not feminine at all, and she is not willing to buy a silk scarf. After standing outside the store for a long time, Xu Wenchang finally made up a reason to give her this silk scarf. It is not easy for such a sad figure to come to the big city to work hard.

When the braces are changed to beige, the whole is more refreshing and flying. White clothes are the most suitable for Converse shoes, as well as leisure and lively youth, as long as you add a delicate silk scarf or brightly colored bag, you will have the femininity you want.