Following the debut of the Beijing International Auto Show, the Dongfeng School Bus was again displayed in public. On June 14, the 2012 China West School Bus and Campus Safety Exhibition was grandly opened at Xi'an Greenland Pico International Convention and Exhibition Center. As an extraordinary member of the strong product lineup of Dongfeng Commercial Vehicle Company, this school bus not only shows the integrity of its product line, but also demonstrates the strength and determination of Dongfeng Commercial Vehicle Co., Ltd. to make a school bus with care and care for children.
The conical Johnson screen is a kind of tubal Johnson screen which has a wide upper part and a narrow lower part.
It is composed of support rods and V-profile wire rolling welded on the special welding machine. We can adopt different material to suit your work condition. The common material are 304, 321, 316 L, 904 L, duplex steel 2205, duplex steel 2207, Monel. etc
Wedge Wire Screen,Conical Johnson Screen,Stainless Steel Conical Johnson Screen,Conical Wedge Wire Johnson Screen Xinxiang Shengda Filtration Technique Co., Ltd. , https://www.filtrations.nl
In recent years, the tilt of national policies has enabled the western economy to achieve steady growth, and the western school bus market is also full of attractiveness. The purpose of this exhibition is “to appeal for social attention, to promote the use of school buses, to meet the needs of the campusâ€, and brings together many leading enterprises in the domestic school bus manufacturing industry such as Dongfeng, Yutong, Jianghuai, Shanghai Datong and Shaanxi Oushuute. The exhibited products are all in line with the requirements of the new national standard. The “long nose†shape is all-inclusive, with excellent safety and reliability.
Dongfeng Bus Company, as the branch company of Dongfeng Commercial Vehicle Co., Ltd., which only undertakes the passenger vehicle business, appeared in the Western School Bus Safety Exhibition, not only to explore the Midwestern market, but also to devote its school bus safety concept to its roots in the western market. This school bus has three core technical advantages: N-match special school bus chassis, King Kong skeleton body and 360CARING humane technology. Dongfeng School Bus attracted the attention of industry experts at the exhibition with its outstanding safety performance.
Dongfeng Commercial Vehicle has more than forty years of commercial vehicle R&D and manufacturing experience, and has long focused on R&D and manufacturing of passenger car chassis. This school bus uses the N-match Dongfeng special school bus chassis to assemble Dongfeng's independently researched and manufactured core assembly with mature and reliable performance. Its wide track and low center of gravity design makes the rollover angle reach 45 degrees, which can minimize the injuries to young children caused by vehicle accidents. Safety has become the biggest feature of this long head school bus. Dong Yun commercial vehicle senior engineer Hu Yunxue introduced that in order to prevent the vehicle from colliding, it may cause the fuel tank to catch fire or even explode. The designer uses advanced fuel cut technology. Once a collision or overturn occurs, the fuel cut system will quickly cut off the oil circuit. Avoid fuel leaks.
The school bus adopts a diamond closed-ring skeleton structure and front and rear invisible anti-collision beam design. The body strength is strong, it can effectively protect the living space of the passengers, and has better resistance to top pressure. The body diamond closed ring structure has a dense closed ring that can evenly distribute the impact force. Once a collision occurs, it can protect the body from deformation. In addition, the front and rear invisible bumpers are made of steel plate material and protrude outward from the car. When the front bumper or rear-end collision is applied, the body deformation is smaller, so that children's injuries in the school bus are minimized.
Considering the characteristics of the special group of preschoolers and primary school students, Dongfeng School Bus not only pursues high standards in the design and manufacturing process, but also pays great attention to every detail inside and outside the school bus. This school bus uses 360CARING humanized technology as its design concept, combined with the height characteristics and behavioral habits of Chinese young children and primary school students, newly designing the two handrails and protective partitions on and off the car, equipped with an 800mm wide safety door, and a full-vehicle side window electronically controlled detonating device. , making the escape channel more smooth. In addition, vehicle equipment TPMS tire pressure monitoring system, video surveillance system and vehicle-based school communications, to achieve intelligent vehicle to reduce accidents; equipped with six kinds of fire protection design such as engine compartment high-temperature alarm, smoke alarm and the entire vehicle side window electronic control Five emergency escape settings, such as detonating device and 800mm wide safety door, ensure the safety of children in the event of an accident.
As a benchmarking company in the commercial vehicle industry, Dongfeng School Bus interprets children's car safety concerns with high safety and high quality performance, and “uses the school bus†to escort the children's school road. Hu Yunxue stated that the company should devote its care to children to the school bus, and it will continue to improve and perfect school bus products. This not only represents the social responsibility and corporate values ​​of Dongfeng Commercial Vehicles, but also represents all the parents of children in the world. Care.
