I believe everyone is familiar with firecrackers. They are set off every Chinese New Year to bring joy. I heard that Liuyang built the longest firecracker in the world, with a total length of 23 kilometers. Follow my pace and go see it together!
Liuyang creates the longest firecracker in the world. Firecrackers are made up of pieces.
In Liuyang, it is a strange thing for a single firecracker to make the streets empty out. Yesterday at 3:08 pm, the 23-kilometer-long Liuyang red firecracker "Man Di Hong" was successfully set off in Liuyang, setting a Guinness record for the "world's longest firecracker".
Assembly: 570 workers spent 4 hours
At 3 pm yesterday, under the protection of 8 students from the Fireworks Art Department of Changsha Vocational and Technical College, gymnastics world champion Ling Jie held a torch Appeared at Liuyang Dayao Firecrackers Museum and participated in the launching ceremony of the world's longest firecracker display. Previously, all walks of life in Liuyang City had just participated in the sacrificial activities for Li Tian, ??the founder of Chinese fireworks.
According to statistics, the longest firecracker in the world has 8.9 million rings, a total length of 23 kilometers, and is composed of more than 400 firecrackers hanging 50 meters long. From Dayao Fireworks Museum to Liuyang River Square in Liuyang City, the total distance of the fireworks is 20.08 kilometers. From 8 a.m. to 12 noon that day, 570 workers set up fulcrums in sections to assemble the 400 firecrackers.
At 3:08 pm, as everyone counted down, Fu Xuming, Secretary of the Liuyang Municipal Party Committee and Discipline Inspection Commission, took over the torch and lit the firecrackers. Afterwards, the firecrackers immediately made a loud noise and began to move towards Liuyang City along the Liu-Dalian Highway. The sound was loud and clear, and the onlookers immediately retreated to avoid it.
Liuyang Mayor Liang Zhong said that the successful holding of the event shows that Liuyang firecrackers have taken substantial steps in environmental protection, safety and quality, and will play a positive role in improving Liuyang's fireworks industry. It is understood that Liuyang has received tens of millions of yuan in orders for red cannon from buyers across the country.
This firecracker was jointly developed by 40 expert technicians from 35 firecracker and fireworks companies in Liuyang. It adopted a large number of technological innovations and can be called a technological revolution in firecracker production. At the celebration ceremony, Liuyang Mayor Liang Zhong believed that the reason why "Red all over the ground" was able to set a world record was entirely due to the advancement of environmental protection, technology and material "revolution", and it was an epitome of the development of Liuyang fireworks. This shows that Liuyang fireworks have made further progress in many aspects such as lead design, environmental protection, and packaging modernization. In September this year, "Liuyang Fireworks" also won the title of China's Well-known Trademark. Liuyang will continue to promote the cluster optimization and upgrading of the fireworks industry and consolidate its global dominance.
The longest firecracker has four major characteristics
1. The setting speed can be controlled. According to technical requirements, the longest firecracker in the world uses a special fuse. When set off from Dayao Town, the speed will be controlled at 100 meters and 20 seconds for the public to watch. On the way, it will accelerate to 100 meters and 10 seconds, approaching Liuyang City. At 5 kilometers in the zone, it slowed down again to 100 meters in 20 seconds, but the crackling sound was very clear.
2. It can still be placed after pouring water.
3. Leave a "red carpet" after burning. The paper is made of double-sided red, the material is lightweight, and it turns into "Chinese red" color after burning, adding to the festive atmosphere.
4. It produces less dust and has high safety performance. Firecrackers do not contain potassium chlorate used in traditional firecrackers. There is no strong pungent smell when set off, and there is almost no dust after exploding. It is an environmentally friendly product.