Since the successful bid for the Olympic Games in 2015, the whole country has been looking forward to the arrival of this ice and snow feast, and finally, 7 years later, the 2022 Winter Olympic Games have been officially held, and Beijing has become the first "double Olympic city in history!"
At the same time as the opening ceremony brushed the major social media at home and abroad, do not forget that there are these trucks serving behind the scenes, as an important participant in the Winter Olympics, the orderly conduct of the Winter Olympics is naturally inseparable from the assistance of commercial vehicles, let's take a look at which vehicles?
Heavy Duty Truck Snow Wax Truck
The first is the Yellow River X7 snow wax car, snow wax snow wax, as the name suggests, this is used to provide snowboard waxing special technology vehicles for skaters, but also the first self-developed snow wax car in the mainland, breaking the long-term monopoly of the field by foreign countries.
This snow wax car consists of the main car, auxiliary car and spare tractor front, the main car Yellow River x7 tractor power system from Weichai hydrogen fuel cell system, power up to 162kW, matching 360kW high-power motor, strong power, to ensure the operation of the vehicle in low temperature and extreme cold conditions. The auxiliary Shandeka tractor is equipped with an MC11 China VI diesel engine, the spare tractor head is hybrid, and is composed of Sinotruk Motor and Weichai's 50% thermal efficiency engine.
In addition, the domestic first integrated design of the car pendant allows it to have the lowest drag coefficient of 0.37 in the world, and the full unfolding area of the box can reach 92.5 square meters, which is equipped with 6 snowboard waxing tables with ventilation devices, as well as various supporting facilities such as snow wax storage areas, rest areas, and athlete warm-up areas.
Sinotruk 2-in-1 snow removal vehicle
This year's national heavy snowfall happened to occur during the Winter Olympics, although the competitions during the Winter Olympics are inseparable from ice and snow, but outside the arena, because the traffic inconvenience caused by winter snow will also plague the organizing committee, sinotruk's snow removal vehicle provides the perfect solution.
There are three high-end professional snow removal vehicles for the 2022 Beijing Winter Olympics, of which the large-scale highway version (throwing sweep) two-in-one snow removal vehicle, the large airport version (sweeping and blowing) runway snow clearing two-in-one snow removal vehicle will be used for snow removal in the lane and emergency lane respectively, and the small multi-functional snow removal vehicle will be used for road snow removal in the Olympic Park to ensure the smooth flow of roads in the Winter Olympic Games Park.
SAIC Road Sweeper & Garbage Truck
As the first Winter Olympic Games in history to use 100% green and clean energy, from venue construction to accommodation, medical care and other aspects, "green" has always run through every link, the concept of "green Olympics" has also made more new energy technology the protagonist, the sanitation vehicles used in the Winter Olympics include saicid's two hydrogen fuel cell sanitation vehicle chassis.
One of them is a road sweeper, equipped with 4 hydrogen storage tanks, the process of filling up hydrogen takes only 10 minutes, and the other is a compressed garbage truck, equipped with 6 hydrogen storage tanks, the effective hydrogen storage capacity is 22.2kg, and the process of filling up hydrogen takes only 15 minutes. Compared with pure electric sanitation vehicles, these two hydrogen-fueled sanitation vehicles save at least 4 hours of charging time, have a short supply cycle, and can perfectly adapt to a strong workload.
Omarco Tank Truck & Dangerous Goods Transporter
The Olympic Games have a history of more than a hundred years, it can be said that the opening ceremony has also become its most representative link, and in the opening ceremony, the most anticipated link is the final main torch, which will burn until the closing ceremony, and for more than ten days, it is necessary to ensure that there is sufficient energy supply, so the figure of the Ouma oil tank truck appeared during the Winter Olympic Games Week.
Although the main torch has been reduced a lot due to this year's environmental protection theme, in addition to the torch, whether it is vehicle operation or equipment operation during the Winter Olympics, energy guarantees such as oil, gas and hydrogen are required. As an emergency refueling vehicle, the Omarco tank truck is on standby at any time around the Winter Olympic Stadium to cope with the emergency situation of the vehicle in the field.
At the same time, Omarco dangerous goods transport vehicles are also fighting in the front line of energy supply, these two special vehicles in order to ensure efficient transportation at the same time, through the engine exhaust pipe front, exhaust spark extinguisher, mop conductive electrostatic tape and other professional safety configuration, to comprehensively improve the safety of dangerous chemicals in the transportation process, to achieve safety, compliance, high efficiency trinity.
Jiangling nucleic acid detection truck
As the first global comprehensive sports event held as scheduled since the outbreak of the new crown pneumonia epidemic, Beijing has taken a series of prevention and control measures against the epidemic, and Jiangling has appeared in this defense war.
In the fight against the epidemic, the most indispensable is the nucleic acid link, which is also true for the Winter Olympics, and there can be no mistake in this link if you want to hold the event as scheduled, this is a race against the virus, and the speed and accuracy rate are particularly important. As the country's largest ambulance manufacturer, Jiangling launched the mobile laboratory for nucleic acid testing of the new crown virus, providing convenient and rapid nucleic acid testing services for all participants in the Winter Olympics.
The mobile laboratory by Tsinghua University, biochip Beijing National Engineering Research Center and Beijing Boao Jingdian Biotechnology Co., Ltd. jointly independent research and development, connected to the 220V civil electricity or start the generator on the car can work normally, the number of daily test samples up to 1000 people can be completed in the fastest 40 minutes, all aspects of performance are at the international leading level.
Jiangling negative pressure ambulance
Many projects in the Winter Olympics have high risk factors, which means that athletes are also vulnerable to injury, in the face of injured people, medical staff need to bandage and treat wounds in the shortest possible time, but also pay attention to epidemic prevention and control, in this case, Jiangling negative pressure ambulance can provide the most thorough and safest transport guarantee.
Compared with ordinary ambulances without negative pressure function, the medical cabin of Jiangling negative pressure ambulance is equipped with an on-board negative pressure system, which makes the air pressure in the car lower than the external atmospheric pressure, makes it easier for fresh air to enter the car, and the particle size of 0.3 μm particle aerosol filtration rate is greater than 99.97%, which can minimize cross-infection between medical staff and patients, and is known as "mobile N95 mask" in the industry.
In addition, as early as 2021, Hebei Province purchased 1846 Jiangling negative pressure ambulances in batches, tightened the fence of epidemic prevention and control, and became an important barrier to build a strong epidemic prevention and control outside the Winter Olympics, directly filling the sense of security of people around the world.
Editor's Note
State-owned events, all walks of life are traveling together. Under the call of the Green Olympics, these commercial vehicle companies have done their best to come up with world-leading results, making the Olympic Games the first Olympic event to truly achieve "carbon neutrality".
While hydrogen energy runs through the entire Beijing Winter Olympics, it also provides many scenarios for the promotion of hydrogen fuel cell trucks, with the Winter Olympics as the medium, which may become a watershed for the accelerated application of hydrogen energy commercial vehicles in China. (Text/Wang Manyu)