Today at 0:28, the winter solstice, the northern hemisphere has the shortest day of the day and the longest day of the night. In the winter solstice, at the beginning of the "Several Cold Days", there are customs such as dumplings and clams in the north, and rice balls and long-term noodles in the south. People in ancient times believed that the winter solstice was an auspicious day, indicating that it was a great time to come, and there was a saying that the winter solstice was as big as the year. Today's winter solstice, the last solar term in 2017, the new year is not far away~
Closer to home, the low temperature in the north of the winter will have a certain impact on the inkjet printer, pay attention to maintenance is very necessary. Inkjet photo machine is one of the most commonly used device types among advertising manufacturers. How to make it safe for the winter? Xiaobian takes you to summarize~
Piezoelectric photo machine is a kind of inkjet printing device, and its usage rate is very high in daily inkjet printout work. The use of the photo machine must pay attention to the anti-static operation, providing a better printing working environment for the photo machine. Static electricity can interfere with the normal use of the photo machine, especially in the cold and low temperature dry winter, the generation of static electricity is very common, anti-static work of inkjet printing equipment is particularly important.
In the cold and low temperature dry environment in winter, the photo machine is prone to generate a large amount of static electricity under high speed operation. This is because the small frame and the guide rail are rubbed. In addition, the related printing medium material is also prone to static electricity in a dry environment, especially Plastic-based materials, such as PP, adhesives and other media, will generate a lot of static electricity. In particular, the generation of static electricity is promoted under the condition that the machine is operated at a high speed.
Static electricity has a great impact on the photo machine. For example, static electricity can interfere with the nozzle, causing the color of the print screen of the photo machine to be disordered, and the inkjet, smudge, inkjet, and other inkjet printing unknown faults, and even directly damage the nozzle, board, etc., thus eliminating Static work is very necessary.
The method to eliminate static electricity and anti-static operation of the photo machine is as follows:
Ground the photo machine. The photo machine is connected to the ground wire. The general photo machine is equipped with a ground wire connection cable to extend the ground wire for grounding operation. For example, the grounding wire on the device should be the metal body closest to the motherboard, not too far away.
In addition, in the process of connecting, it is better to control the linearity within 3 to 5 meters, otherwise it will have a great impact on the actual use. When connecting to the ground, it is best to control the depth to 1.5 to 2 m deep.
Adjust the humidity of the working environment. The anti-static operation of the photo machine can also be realized by adjusting the humidity of the working environment of the photo machine to avoid the indoor environment being too dry.
The static electricity generated by the body can be avoided as much as possible during the operation. For example, by hand, touch related electronic components and the like.
How to apply and store sunscreen
Apply 15 minutes before you go outside. This allows the sunscreen (of SPF 15 or higher) to have enough time to provide the maximum benefit.
Use enough to cover your entire face and body (avoiding the eyes and mouth). An average-sized adult or child needs at least one ounce of sunscreen (about the amount it takes to fill a shot glass) to evenly cover the body from head to toe.
Sunscreen
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