Technological independence, in order to stand proudly at the forefront of the tide, the truth lies in the core technology in their own hands!
With its impeccable hard power, the national brand "heavy weapon" is breaking through the boundaries of the industry with an unprecedented attitude and achieving gorgeous out of the circle!
Today, with the tide of scientific and technological progress rolling forward, the power of China's manufacturing continues to rise in the world, not only symbolizing the pinnacle of China's manufacturing industry, but also a key yardstick to measure the overall strength of a country and its international competitive position, it is deeply rooted in the lifeline of China's economy, and is the core element of building a national cornerstone and driving the strategy of a strong country.
Recently, a shield machine that embodies Chinese wisdom, carefully customized, and is about to be delivered to Italy across the ocean, has completed a grand factory ceremony under the attention of everyone.
This event once again strongly announced to the world that the hard core power of Chinese manufacturing has become an existence that cannot be ignored on the global stage, and is rewriting the pattern of the international equipment manufacturing field with its excellent quality and innovative spirit!
Why is the core position of the shield machine so important in modern construction engineering?
In the face of daunting challenges, such as constructing deep high-speed rail tunnels underwater or digging road passages through towering mountain ranges, the traditional art of opening roads in the mountains and building bridges in the water has been perfected, but it is necessary to rely on a cutting-edge and powerful "infrastructure weapon".
Like a giant needle weaving warp and weft deep in the heart of the earth, the shield machine stitches together the originally separated urban veins with its precision and tenacity.
Whether it is over lofty mountains, rivers, lakes and seas, or even through straits and moats, you can rely on its invincible power to quietly penetrate the earth's crust.
Dating back to the time when the EPB machine was not yet born, how did we build the metro network?
At that time, the open cut method could only be adopted, and the excavation along the subway line was advanced section by section, which not only had low construction efficiency, but also had a significant impact on road traffic and urban style, and the project difficulty and social cost remained high.
However, with the innovative application of shield machine technology, it is now possible to open a single entrance in the ground to allow the underground giant to penetrate deep into the soil and move mountains and reclaim the ground in an underground world that does not see the light of day.
This kind of design full of powerful aesthetics and industrial wisdom has undoubtedly deeply shocked the world, and has also witnessed a magnificent chapter in the conquest of nature and the transformation of the world.
The front design cleverly mimics the structure of an animal's oral cavity, while the head part of the knife subtly mimics the sharp teeth of an animal.
In the process of excavation, this state-of-the-art equipment actually uses "teeth" to precisely and powerfully cut through the rock and sand mixture in the formation, collects and transports the material to the rear through its internal "swallowing" system, and at the same time firmly supports and reinforces the inner wall of the tunnel.
Like a dragon made of steel, it dances in the underworld, cutting through the hard rock formations with an efficient spinning drill bit, and treating the rocks and soil along the way as if it were devouring, steadily building a tunnel deep underground.
In the process, not only excellent work efficiency is maintained, but also precise construction with almost zero impact on the ground building.
Therefore, this equipment is praised as a "steel dragon" and "tunnel excavation expert", whether it is over mountains or rivers and seas, it can show unparalleled power, and has become one of the key symbols to measure the technical level of a country's manufacturing industry.
In particular, it is worth mentioning that its core component, the power system, which is known as the "heart" of the shield machine, is completely independently developed by China and has independent intellectual property rights.
Today, 7 out of every 10 shield machines in the world are branded with the mark of Made in China, and we have occupied more than two-thirds of the global market, showing the strong competitiveness and leading position of Made in China.
There is a Shenzhou spacecraft that can explore the sky, a Jiaolong submersible that can explore the deep sea, and a cutting-edge shield technology that enters the ground.
Some people even lamented that if someone does not choose to buy Chinese products, it may mean that he is gradually "detaching from the track of the world's advanced level" and urgently needs to reflect on his self-positioning.
So, where does this firmness and confidence come from?
The first reason is that the manufacturing process of the national brand heavy equipment vividly demonstrates the strong strength and innovation ability of Chinese manufacturing.
As these national heavyweights cover many cutting-edge fields such as aerospace, shipbuilding, and nuclear industry, each product has undergone rigorous material selection, incomparable precision processing technology, and complex and delicate testing processes.
In this process, China's manufacturing industry has vividly demonstrated its excellent R&D strength and superb technical level, from design conception to production practice, it has reached the world-class level.
In the face of such a prosperous and powerful country, who can not be proud to be a part of it?
Secondly, the practical application value of the national brand heavy equipment is also very important.
Taking China's high-speed rail as an example, its astonishing development speed, extensive coverage area and efficient operation efficiency have attracted global attention, and has become a new business card of Made in China, providing a solid support for China's rise in the global pattern.
Although in the future, the R&D and production of national brand heavy equipment may face more challenges, but this also indicates that there are unlimited opportunities.
As a result, China's heavy equipment industry has opened a new development trajectory of independent research and development, self-reliance and self-innovation.
This further confirms the tenacious spirit flowing in the bones of the Chinese nation - not admitting defeat and not believing in evil!
We have always adhered to the concept of daring to break through and self-reliance, and firmly believe that only by creating with our own hands can we achieve true prosperity and strength.
From the conception of design concepts to the implementation of manufacturing technology, from the exploration of engineering science to the innovation of material science and technology, we have been moving forward step by step and overcoming difficulties.
In just a few decades, we have made a historic leap from backward science and technology to leading technology, and from living in poverty to making the country rich and the people strong.
Today, the dazzling new star of Made in China has risen, applauding the growth of the country's important weapon, and adding endless glory to our national pride!