In this bustling and beautiful city, there are as many as 2 million mechanical accidents of all sizes every year, and there are hundreds of subway accidents alone. Nowadays, society is advancing rapidly, and we are doing our best to catch up with society. However, we often overlook safety. With the continuous application of information technology and automatic control technology, logistics equipment is rapidly developing towards automation, informatization, and intelligence. However, an increasing number of automation technologies not only bring faster, more accurate, and more stable logistics equipment, but also pose certain safety hazards to production sites.

There are certain safety hazards when products enter and exit the automatic packaging or labeling machine, when pallets and turnover boxes enter and exit the automatic warehouse, and at the entrance and exit of the conveyor line. Due to the high-speed operation of the machinery and equipment, if personnel enter the site, the machinery and automatic warehouse will cause very serious personal injury. The traditional safety protection measures often involve installing mechanical fences or photoelectric protection devices around the machine. Although this method can effectively protect most hazardous areas, the protection of conveyor lines entering and exiting the machine or warehouse is weak and has not received sufficient attention.

For personal protection at such entrances and exits, a safety light curtain solution is usually used. The safety light curtain, also known as the safety grating, is usually composed of a transmitter and a receiver. The transmitter emits a set of parallel infrared rays, which are received by the receiver. When someone or an obstacle blocks the light, the safety light curtain outputs a signal to the mechanical equipment, which immediately stops working, effectively protecting the safety of the workers. And the subway station gradually installed this, thus avoiding bloody scenes time and time again!

Safety is a double-edged sword. If you follow its rules, it will protect you. If you violate its rules, you will pay the price of bleeding. Safe production is the cornerstone of our work, the guarantee of our lives, and the happiness of every family. Nowadays, simple adherence is also difficult to avoid. The repetitive mechanical operation of crowded subway stations and factory equipment inevitably reduces our attention, and unfortunate accidents will befall us. Safety is like a colorful silk thread connecting our beautiful wishes, forming a stable, peaceful, and colorful world. With safety, we can leisurely stroll in the fields with the setting sun, by the small river, singing in a low voice, "The high willows droop in the shade, the old fish blows the waves, leaving me to stay among the flowers; With safety, we can climb the ladder of life with a firm will, singing loudly: 'When the wind and waves break, there will always be clouds and sails sailing to the sea.'; With safety, our enterprise can move forward steadily like the peach blossoms in March. Safety is like a long bond that connects our lives, and it makes every family happy!