Mechanical Equipment
China's commercial hydrogen internal combustion engine heavy truck released
Seetao 2022-06-15 14:01
  • Hydrogen internal combustion engine as an alternative fuel internal combustion engine technology
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On June 14, 2022, the Shandong Heavy Industry New Scientific and Technological Achievement Exhibition with the theme of "Take off! Shandong High-end Equipment Manufacturing" officially kicked off in Jinan Shandong Building. As a leading enterprise of high-end equipment manufacturing in my country, Shandong Heavy Industry has focused on the major scientific and technological innovation achievements made in recent years, which has effectively demonstrated the innovation strength and development tenacity of Shandong's high-end equipment industry.

June 15, 2022 is the National Low Carbon Day in 2022. Sinotruk and Weichai Power jointly released the country's first commercial hydrogen internal combustion engine heavy truck. The vehicle is a new generation of high-end heavy-duty trucks under the Yellow River brand of Sinotruk. It is equipped with a 13L hydrogen internal combustion engine independently developed by Weichai Power, which has reached the international leading level and can be commercialized in various special scenarios.

Innovation spews high-end scientific and technological achievements everywhere

The Shandong Heavy Industry New Technology Achievement Exhibition will be held from June 14th to 17th. In addition to the stunning China's first commercial hydrogen internal combustion engine heavy truck, Shandong Heavy Industry also focused on the six major industrial chain fist products, core technologies, and each vehicle. Weichai's world-class powertrain system is displayed in front of the whole machine industry chain, which demonstrates the strategic development logic of Shandong Heavy Industry of "taking the powertrain system as the core and the whole vehicle as the leader".

At the scene, Weichai Group's "powertrain system kingdom" in all series and all fields was particularly eye-catching. The WP13H commercial vehicle powertrain is the culmination of Weichai's technological innovation in recent years. This technology has won the first prize of the National Science and Technology Progress Award. It is blessed by the world's exclusive 51.09% high thermal efficiency technology, which can be called the "top class" of the audience. In the field of off-road power systems, Weichai strives to build a golden industrial chain of "Weichai Engine + Linde Hydraulics" hydraulic powertrain, and has launched the first domestic large-scale tractor CVT powertrain, which replaces the imported excavator hydraulic powertrain. , break the monopoly of foreign brands and fill the gap of domestic agricultural equipment and construction machinery. In the field of new energy, Weichai's multiple technical routes have gone hand in hand, focusing on demonstrating new cutting-edge decarbonization tools such as 12-liter HPDI natural gas engine, 13-liter hydrogen internal combustion engine, and 200-kilowatt fuel cell with leading technology. In addition, Weichai's new generation of WP13F marine power propulsion system, 20M33 high-end large-bore engine, etc. were also displayed in an array. All performance indicators are comparable to international giants, and they can be called "the engine of the country" in various application fields.

The commercial vehicle industry chain is an important part of Shandong Heavy Industry's business map, and its subsidiaries, such as Sinotruk and Zhongtong Bus, have made a concentrated appearance with the latest products and technologies. Sinotruk's "Yellow River" heavy truck with the world's lowest wind resistance coefficient, and China's first Sinotruk "Yellow River" hydrogen fuel cell snow wax truck with independent intellectual property rights, became the dazzling pearl of the audience. The world's first mobile epidemic prevention and control equipment of Zhongtong Bus is composed of nucleic acid detection vehicles, CT medical vehicles, negative pressure transfer vehicles, negative pressure ambulances, security vehicles and emergency command vehicles. Rescue, security and command "six in one". Among them, the Zhongtong nucleic acid detection vehicle is the world's largest mobile nucleic acid detection vehicle, the epidemic prevention support vehicle is the first multi-functional medical support vehicle in China, the CT medical vehicle is the first three-axle passenger car on-board CT in China, and the negative pressure transfer vehicle is the first large-scale domestic vehicle. One-stop negative pressure transfer vehicle for transportation volume.

In the exhibition area of smart agriculture and construction machinery industry chain, "the heavy weapon of the country" stands proudly. Among them, the Lovol P8000 heavy-duty intelligent tractor equipped with Weichai's high-horsepower CVT powertrain can be described as the "big Mac" of domestic agricultural machinery, helping China to seize the high-end value chain of global agricultural machinery. Weichai Lovol soybean and corn ribbon composite air-suction type no-tillage precision seeder can achieve 4 rows of soybeans and 2 rows of corn at the same time and accurately sow, providing technical support for the large-scale promotion of composite planting in my country. Shantui pure electric bulldozers, loaders, excavators, Weichai Lovol 60-ton excavators, Weichai 160-ton high-end mining trucks and other new products are excellent representatives of Shandong Heavy Industry integrating industrial chain resources to create new engines with new technologies.

New technologies and new businesses are the new drivers for the high-quality development of Shandong Heavy Industry in recent years. In the marine transportation equipment exhibition area, Ferretti's FSD195 official boat, which is "responsible for flow", integrates high-end manufacturing and high-end craftsmanship of global boats, and is an all-around champion in the field of official boats. In the smart logistics exhibition area, Linde hydrogen fuel cell forklifts, electric forklifts, etc., displayed the smart logistics industry chain style of "KION material handling hardware + Dematic system integration".

Core components such as 8AT gearbox, autonomous ECU electronic control unit, fuel cell membrane electrode, and post-processing system were also exhibited on site. These "World's Best, China's First, and Shandong's First" have attracted countless attentions and gathered the confidence and strength of Shandong Heavy Industry to move towards world-class.

Create a high-end equipment industry chain Shandong business card

High-end equipment is one of the "Top Ten" industries in Shandong Province. The formation of industrial clusters and the virtuous circular development of the industrial chain are inseparable from the leadership of the "chain master" enterprises. In the list of key manufacturing industry chains and "chain owners" released by Shandong Province, Weichai Power, China National Heavy Duty Truck, Zhongtong Bus, Shantui Co., Ltd., and Weichai Lovol are the province's automobiles, construction machinery, agricultural machinery equipment, hydrogen The "chain master" enterprises of the four industrial chains including fuel cells fully demonstrate the "leading" status of Shandong Heavy Industry in the field of high-end equipment manufacturing in Shandong.

In this exhibition, the industrial chain partners of these "chain master" enterprises gathered together to show their style. In the engine industry chain, a number of Weichai Power's supply chain partners exhibited their leading products, such as Tyco Electronics (Weifang) Co., Ltd., the world's largest wire harness connector, and Tianrun Industrial Technology, the world's largest crankshaft and connecting rod product. Co., Ltd., Binzhou Bohai Piston Co., Ltd., the largest piston product scale in China, etc. In the commercial vehicle industry chain, SINOTRUK's participating partners include Bosch Automotive Steering Systems (Jinan) Co., Ltd., ZF Commercial Vehicle Systems (Jinan) Co., Ltd., and MAHLE Behr Thermal Systems (Jinan) Co., Ltd. and other world-renowned companies. enterprise.

Over the years, Shandong Heavy Industry has adhered to the principle of "chain integration and innovation, and chain win-win", creating a win-win and sustainable benign industrial ecology, jointly responding to scientific and technological revolution and industrial transformation, and driving the upstream and downstream industrial chain to do business while developing its own high-quality. Stronger and bigger, to the high-end. Weichai Group has joined hands with industry chain partners to establish a research and development community and an application community with a total of 140 member companies, which has effectively promoted the qualitative leap in the innovation capability of the industry chain. Weichai Group and China National Heavy Duty Truck have actively introduced domestic and foreign well-known parts companies to settle in the international supporting industrial parks in Weifang and Jinan. At present, many internationally renowned brands have been established.

The indisputable first is the innovative kinetic energy in the mix

In recent years, Shandong Heavy Industry Group has kept in mind the earnest teachings of General Secretary Xi Jinping's "focus on the main business", adhered to the self-reliance and self-improvement of science and technology, promoted large investment in R&D, talent introduction, ecological reform, and global cooperation, and built a "independent innovation + open innovation + The four-in-one scientific and technological innovation system of "basic innovation + craftsman innovation" has broken through a batch of scientific and technological achievements with important international influence, broke the monopoly of a batch of foreign core technologies, and launched a batch of high-end products that lead the industry to upgrade, winning the Respect from domestic and foreign counterparts.

"Industry development has cycles, but R&D investment has no cycle. The more the downward cycle is, the more R&D investment must be increased, even if short-term profits are sacrificed." Tan Xuguang said. It is reported that in the past three years, Shandong Heavy Industry's R&D investment has continued to increase every year, with a total of more than 30 billion yuan. Large investment in research and development has led to the explosion of science and technology. Up to now, Shandong Heavy Industry has obtained 14,179 authorized patents, including 2,713 invention patents; presided over or participated in the formulation of 261 international, national and industry standards; won 2 first prizes of national science and technology, national There are 7 scientific and technological awards at the provincial and ministerial level, and 99 scientific and technological awards at the provincial and ministerial level.

The "nuclear power" of technological innovation comes from talents. Shandong Heavy Industry attracts, cultivates and utilizes talents with an open and inclusive ecology. The global R&D team has a scale of 25,000 people. By establishing a "high pressure + high contribution + high salary" technology ecosystem, it has created a good situation for innovation. In 2021 alone, 3,235 outstanding college graduates will be introduced in Shandong Province, accounting for more than 50% of masters and doctorates, and more than 70% of students from double-first-class colleges and universities. The quantity and quality of talent recruitment will hit a record high.

Mechanism reform will stimulate innovation vitality, and create a new ecology of "comparing to work", "rushing to work" and "working hard". In 2021, Shandong Heavy Industry aims to break through the key core technologies of "stuck neck", and takes the lead in the industry to implement the "unveiling and commanding" system for scientific and technological innovation projects. The public bidding for the project of "Revealing the List and Taking Command". The maximum individual reward for the "Military Order" project is 20 million yuan, and the maximum individual item for the "Revealing the List" project is 7 million yuan. At this year's Science and Technology Incentive Commendation Conference of Weichai Group, 64.41 million yuan was given out to reward scientific and technological achievements. Recently, 100 million yuan was given out to motivate and promote the group's ten major strategic new engine projects.

The 12th Party Congress of Shandong Province proposed to accelerate the promotion of scientific and technological self-reliance and self-improvement, build a strong province with advanced manufacturing, and create new advantages for high-quality development. Shandong Heavy Industry's new achievements in scientific and technological innovation and new ways to explore have given rise to the wings of Shandong's high-end equipment manufacturing.Editor/XingWentao

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