Qilu Evening News Qilu one-point reporter Li Jing
Recently, the Beijing Winter Olympics are in full swing. While paying attention to the wonderful events, everyone has also taken a lot of interest in the "surrounding" of the Winter Olympics.
For example, this one often appears on TV pictures, spreading out the "right arm and left arm", like a cool "Transformers" red van card.
Its name is "Snow Wax Car" and it is made in Shandong!
This car is not only the world's largest single-decker carriage area and the most integrated function of the snow wax car, but also the first snow wax car independently developed in China with complete intellectual property rights, representing the highest level of shandong manufacturing. General Secretary Xi Jinping also boarded this snow wax car and praised it!
Seeing this, many netizens are curious, what is a snow wax car? What is it for?
In fact, a year ago, Shandong, which made snow wax cars, also had a question mark.
In layman's terms, a "snow wax car" is a car that waxes skis. During the skiing process, the snowboard and snow surface rub and heat up, and the melting snow forms a water film, which will damage the snowboard and reduce the speed of sliding. The waxed snowboard is like a "car with a very light steering wheel". A snow wax car is like a "mobile logistics support department" of an event, providing a full range of services and support for athletes, coaches and waxers.
"Waxing a wax is necessary to get a self-developed mobile car?" Isn't there a waxing place in the Olympic Village? It's really not okay, buy one and you'll get it. Some netizens raised questions.
In fact, in large-scale international events, many ice and snow sports powers will provide special waxing vehicles for their own players. The core technology of snow wax vehicles has been monopolized by ice and snow sports developed countries for a long time, and mainland ice and snow sports teams have participated in competitions in the past, and can only rent foreign vehicles or replace snow wax cars with container-type board houses.
The reason why there is a snow wax car is because the humidity of each piece of snow is different, and the environment of each snow field is different, so the type of snow wax and the polishing method should also be adjusted according to the actual situation. However, snowboard room waxing requires a harsh working environment, and an advanced snow wax truck is particularly important, which can meet the waxing requirements anytime and anywhere. You know, in a fierce racing competition like skiing, a 0.01-second gap can make the athlete lose the medal.
For this "0.01 seconds", Shandong has used all its strength! The whole car is full of black technology!
First, large and complete.
This "big man" weighing more than 50 tons and 35 square meters of van body looks "unremarkable" from the appearance. However, when the whole vehicle is deployed in the working state, the effective usable area reaches 92.5 square meters, which is equivalent to a "small three-room". In this "small three rooms", it is divided into seven functional areas: outdoor warm-up area, snowboard waxing area, snowboard storage area, temporary rest area for work, oxygen-enriched rest and entertainment area, snow wax storage area, and sanitary shower room. There are 6 waxing stations in the carriage for 6 waxers to wax the snowboard at the same time. China's first snow wax car has also become the largest and most versatile snow wax car known in the world.
Second, intelligence.
The snow wax car not only relies on the appearance of the "circle", but also hides a new intelligent space with great wisdom. A 32-inch electronic screen is the "wisdom hub" of the entire snow wax car, which not only allows all functions of the box to achieve one-button switch, but also guides the waxer to match the snowboard with the most scientific wax type and grinding method. The snow wax truck realizes 5G and 8K all-media transmission, and athletes can watch the race in real time while waiting for the snowboard to be waxed.
Third, environmental protection.
The snow wax car adopts hydrogen fuel powered traction head, equipped with the largest power hydrogen fuel cell in China, with zero emission and zero pollution. Another hybrid traction head uses an internationally leading 50% thermal efficiency engine to achieve energy saving and emission reduction. Compared with the foreign upper exhaust scheme, the lower exhaust system of the snow wax truck in mainland China optimizes the structure of the fan, shortens the air duct distance, and can efficiently and quickly process the waxing waste.
Fourth, humanization.
Fully considering the convenience of disabled athletes entering and leaving during the Winter Paralympic Games, the tail of the carriage is equipped with a wheelchair lifting platform for disabled athletes. Compared with the previous waxing environment that can only be observed by ambient light, the intelligent light adjustment system can facilitate the waxer to observe the skis in detail at different angles. While waiting for the snowboard to be waxed, athletes can warm up and prepare for the snow wax truck.
see! In order to let Chinese athletes have their own snow wax car, Shandong has done the details and technology to the extreme!
Moreover, careful netizens also found that this car is a "Yellow River" brand.
The "Yellow River" brand car, born in 1958 in Jinan, Shandong Province, when named at that time, symbolized the spirit of self-reliance, hard work and self-improvement of the Chinese nation.
In the case of foreign technology monopoly, it is difficult to create a world-leading snow wax car, and why does this arduous task fall on Shandong's body?
This has to mention Shandong's hard power.
In Shandong, we have a complete industrial chain. The snow wax truck adopts the world's leading and independently developed China National Heavy Duty Truck New Yellow River Heavy Truck, and the power system comes from Weichai hydrogen fuel cell system. Research and development, Taishan Sports Industry Group has also targeted the snow wax car equipped with a variety of international leading high-end intelligent equipment, including public health epidemic prevention and killing machine, carbon fiber mountain bike, rowing ski trainer, etc. Haier conducts technology research and development from three aspects: RV interaction design, fresh air system and air conditioning equipment. Hisense R&D team specially equipped the display equipment with low temperature resistant glass panel and back shell low temperature material to ensure that normal display can be achieved in minus 30 °C environment...
In Shandong, we have professional scientific research strength. Normally, the development and production cycle of a new car takes at least two years. More than 1,000 technical backbones, in the absence of technical expert guidance, no drawing query, no real car reference, only 11 months to overcome technical difficulties, and finally fill the gap that There is no snow wax car in China.
In Shandong, we have the motivation to twist into a rope. A number of Lu enterprises, multiple departments, coordinated efforts. In the end, the snow wax car declared a total of 81 patents and 24 technological breakthroughs, including 21 invention patents.
Praised by foreign waxers: this is the best snow wax car I have ever seen! Nowadays, wherever the Chinese national team goes, this snow wax car with the words "Chinese national team" printed on the body follows everywhere. So far, the snow wax truck has been in a full-load state of 24-hour uninterrupted power, providing 200 to 300 pairs of snowboard waxing services every day. Even at -30°C, inside the snow wax truck, the waxer is still wearing a single suit, wielding tools, and methodically waxing the skis.
In the comment area, some netizens praised: "Shandong cattle, do it first." Domestic first, world-leading, completely domestic, snow wax car condenses the Shandong people's persistence, dedication, responsibility, strength. The hard-core "Shandong Intelligent Manufacturing" escorts the Beijing Winter Olympics with practical actions.