On December 11, the 3-day 2020 China International Industrial Design Expo opened in Wuhan. As the highest standard industrial design exhibition in China, this expo has attracted more than 300 industrial design companies from around the world.
China International Industrial Design Expo, as the highest-level and largest industry expo in the national industrial design field, naturally has many hard-core products. On December 11, a reporter from the Changjiang Daily found in each exhibition area of the Wuhan International Expo Center that “high-end and sophisticated” aircraft, high-speed rails, etc. were unveiled, demonstrating my country’s cutting-edge industrial design and manufacturing level.
The new generation of magnetic levitation can reach 600 kilometers per hour
At the entrance of the exhibition hall, the multiple rail train models placed in front of the Qingdao exhibition area are very conspicuous, attracting many audiences to take pictures. Representative train models such as the next-generation subway vehicles, the “Fuxing” high-speed EMU, the new generation of straddle-type monorails, and the Beijing Daxing Airport Line municipal EMU were exhibited together, and the scene was quite spectacular.
“CRRC Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. is China’s high-speed train industrialization base, an urban rail transit vehicle manufacturer and an important export base for national rail transit equipment products.” said Pang Shijun, the chief designer of CRRC Sifang, this time being the first This time I came to Wuhan to participate in the International Industrial Design Expo. Through this large platform, I will show the strength of Chinese manufacturing and design with many enterprises in Qingdao.
Among the many models on display, Pang Shijun deliberately introduced the new generation of high-speed maglev trains newly built by CRRC Sifang to reporters. “Currently, the maximum operating speed of high-speed rail is 350 km/h, the cruising speed of aircraft is 800 to 900 km/h, and the high-speed maglev train with a speed of 600 km/h can fill the speed gap between high-speed rail and air transportation. The Internet has great technical and economic significance.” Pang Shijun said that as an emerging high-speed transportation mode, high-speed maglev has the advantages of high speed, safety and reliability, low noise, low vibration, large passenger capacity, punctual weather resistance, and low maintenance. Compared with the existing high-speed rail, the high-speed magnetic levitation is wider and has a larger carrying capacity. It adopts a ‘3+3’ seat layout, and a single carriage has 110 seats. The engineering prototype officially rolled off the assembly line in Qingdao this year and is expected to be put into use within the next 4 to 5 years at the earliest.
The CR929 passenger aircraft has a range of up to 12,000 kilometers
The reporter found at this International Industrial Design Expo that COMAC and the First Aircraft Design and Research Institute of the Aviation Industry Corporation have brought their representative work display models.
It is understood that COMAC is mainly engaged in commercial aircraft research, production, test flight and commercial aircraft sales and operations. “The C919 large passenger aircraft is a short- and medium-range jet civil aircraft developed by my country with independent intellectual property rights. It successfully flew for the first time in 2017 and has now entered the stage of full test flight.” According to the staff of COMAC, in addition to C919, ARJ21 new regional aircraft It made its first flight in 2018, and has currently carried more than 1.05 million passengers. In addition, a long-range wide-body airliner code-named CR929 has been developed.
In front of the Shaanxi exhibition area, there was also an airplane model. The First Aviation Institute of Aviation Industry displayed a large transport aircraft model code-named Y-20 “Kunpeng”. “Is this the Yun-20 transport plane that transported supplies and medical team members to Wuhan during the epidemic?” Attentive visitors asked the person in charge of the exhibition area. “Yes, in February this year, Yun-20 has rushed to Wuhan 10 times with medical staff and medical supplies from various places. It is a key transportation support force during the anti-epidemic period.” The staff of the exhibition area said. According to reports, the Y-20 is my country’s first large transport aircraft and is of milestone significance.