The bell for the new year is about to ring, and the curtain of the Lunar New Year of the Gongzi is opened. Before enjoying the Spring Festival holiday, remember to protect your laser equipment!
Machine maintenance precautions ● In order to ensure the safety of the equipment during the vacation, we must remember to turn off the power of the laser equipment and supporting equipment to ensure that there are no hidden dangers of electrical circuits; ● Close the doors and windows tightly, and control the indoor temperature and humidity where the laser equipment is located to prevent the humidity or condensation from occurring during shutdown due to the large temperature difference; ● After cleaning the laser equipment accessories, put them in a sealed box, and at the same time, seal each channel hole on the equipment to prevent dust from entering the channel; ● Pay attention to placing the equipment away from fire and water sources, away from flammable and explosive substances, and do not stack debris on the equipment; ● Be sure to drain the cooling water of the laser and the chiller cleanly to prevent the cooling layer of the laser tube from freezing and expanding, which will cause the laser cooling layer to crack and cause the laser tube to no longer work properly.
The Spring Festival is approaching. At such a happy moment when the family is reunited, we must also pay attention to various security issues. Safe New Year is especially important. In order to have a peaceful and peaceful Spring Festival, Yue Mingjun would like to remind you of some matters needing attention during the Spring Festival.
⎝⎛必赢真人娱乐⎞⎠ security 1. Pay attention to property safety. Check all doors and windows before going out. Keep valuables in a hidden place. A large amount of cash can be deposited in the bank. Prevent home theft. 2. Pay attention to home fire prevention. Please use gas or gas safely, use safe and qualified gas appliances to prevent leakage, and pay attention to the safe use of water heaters. It is recommended that you place a fire extinguisher at home. 3. Before leaving home, check whether the valves of the liquefied gas tanks and the natural gas inlet manager are tightly closed. Check whether all kinds of power plugs in the room are unplugged. It is better to pull the brake. Check whether the doors and windows are closed and the latches are inserted firmly.
Driving safety 1. Thousands of miles to go home, peace is happiness. Drive home for the Chinese New Year for the Chinese New Year. Please arrange your trip reasonably, ensure adequate sleep before departure, and pay attention to the combination of work and rest. 2. Check the vehicle conditions in advance to ensure that the technical performances of lights, brakes, steering, tires, etc. are safe and effective, and understand the weather conditions along the travel route in advance. 3. Strictly abide by traffic safety regulations, do not drive after drinking, do not drive at high speed, do not run through red (yellow) lights, do not drive fatigue, do not overload, do not block license plates, do not answer phone calls while driving, children do not sit in the co-driver seat 2. When you get on the car, you must wear a seat belt.
Travel safety 1. Take regular operating vehicles, not illegally operated vehicles such as "black rental" and "black motorcycle". 2. When taking a taxi by one person (especially at night), please remember the license plate number and tell your relatives or friends the license plate number and destination of the vehicle you are taking. 3. Avoid carrying a large amount of cash on your body, and keep the cash with you in several places. Bank cards are kept separately from cash, and cash and valuables should not be exposed. 4. Travel should pay attention to prevent various types of street fraud and illegal activities, beware of strangers' encounters, and beware of deception.
The year of the new year heralds a new journey. Han's Yueming Laser Group is a professional laser equipment manufacturer. The products are laser cutting machines , laser engraving machines, laser marking machines, laser welding machines, etc. Here, I wish you all the best in 2020. Good luck and good luck, good luck, happy people, happy family!