Out of the inspection site, Liang Hongjun led Ma Jian and Zhao Guoyang to the three-story building of the technical quality department.
Liang Hongjun's office is in the innermost part of the third floor, and the one outside it is the office of Vice Minister Wang Hongxi.
When he passed by, seeing that there was no one inside, Liang Hongjun didn't say anything, and after a few words of instructions from a technician who passed by, he led the two to his office.
After taking a seat, Liang Hongjun personally poured a glass of water for Ma Jian and Zhao Guoyang and chatted.
The two leaders chatted from all over the world, and Zhao Guoyang naturally didn't want to interject, and only said a word or two when Liang Hongjun opened his mouth to ask him.
Seeing that Zhao Guoyang seemed to be a little restrained, Liang Hongjun smiled and said: "Xiao Zhao, the topic we two are talking about, I guess you are not interested, you don't care about us, read the newspaper for a while."
When Minister Wang comes back, let's talk about work again. ” Zhao Guoyang laughed secretly in his heart, but did not refute the words of the two leaders, and honestly sat aside and picked up the newspaper on the table and read it.
After reading it for a while, an article in this newspaper attracted Zhao Guoyang's attention.
This is a large newspaper within the machinery manufacturing industry, called Huaxia manufacturing.
In his previous life, Zhao Guoyang was very familiar with this newspaper, and he had been interviewed by this newspaper and wrote several unique articles.
Basically, many of the most advanced technologies in the domestic manufacturing industry were first exposed in the newspaper Huaxia Manufacturing.
At this time, seeing the newspapers and periodicals that he was so familiar with, Zhao Guoyang naturally became interested.
He also wanted to know what level the domestic machinery manufacturing industry was in the early 90s.
He took a quick look at the main pages of this newspaper, which basically talked about the advanced management methods of large foreign machinery manufacturers, and had little to do with technology.
It is no wonder that at the current stage, the blockade of China by Western countries has not been completely opened, and many technologies are still in a state of secrecy from China.
In a corner of the sub-page, an article signed by Zhang Fugen, Sanyuan Welding Material Factory in Xiangxi Province, fell into Zhao Guoyang's eyes.
Since the world after rebirth may not be completely consistent with the original, Zhao Guoyang really doesn't know who this Zhang Fugen is.
But in Sanyuan City, Xiangxi Province, Zhao Guoyang is too familiar to be cooked.
This small factory, which looks inconspicuous now, is the predecessor of Wuyi Heavy Industry, the largest construction machinery manufacturing factory in China in the future.
In the era before Zhao Guoyang's rebirth, Wuyi Heavy Industry has developed into the world's fifth largest construction machinery manufacturer and the world's largest concrete machinery manufacturer, which is definitely a behemoth in the domestic machinery manufacturing industry.
The current Wuyi Heavy Industry has undoubtedly not been established, but this article definitely has a certain reference value.
Because if Zhao Guoyang is not mistaken, this welding material factory in Sanyuan City, Xiangxi Province, will soon be renamed Wuyi Group Co., Ltd.
In other words, the establishment of "May Day Heavy Industry" has entered the countdown.
Perhaps, this article is the ambition of this company to attract the attention of high-level technicians in the industry.
This article is about the difference between spoked wheels and spoked wheels.
First, the concept of a panel is explained.
The disc that connects the rim to the hub is called a spoke plate.
The spoke plates are mostly stamped and also cast.
The steel plate used for the wheel spokes of the car is thin and often stamped into an undulating shape to improve the stiffness.
In order to reduce the weight of the wheels and speed up the heat dissipation of the hubs, some cars use aluminum alloy casting processing, and in order to ensure the balance performance of high-speed driving, there are also balance weights on the spoke plates.
The rim and spoke plate are welded together and bolted to the wheel hub or brake drum to form the wheel.
The wheel is dynamically balanced with a balance weight, and the wheel decorative cover is installed outside the spoke plate, which constitutes the structure of the whole spoke plate wheel.
Spoked wheels, on the other hand, are much simpler, and the spokes of these wheels are either steel wire spokes or cast spokes that are cast into one piece with the hub.
The wheels, including the rims and hubs, are all on one piece.
The difference between the two is obvious.
Due to the high price and inconvenient maintenance and installation, steel wire spoke wheels have been gradually eliminated abroad.
Spoked wheels are used only in racing cars and some luxury cars, such as the Lincoln sedan produced in the United States.
There is also a special cast spoked wheel, which is usually used on heavy vehicles with a large loading mass.
Although the article mentions this kind of cast spoked wheel, Zhao Guoyang believes that this technology must have been mastered by this Sanyuan welding material factory.
After talking about the advantages and disadvantages of the two wheels, the article changed and began to think about the possibility of the application of spoked wheels in the motorcycle industry.
In fact, if Zhao Guoyang is not mistaken, this technology was used by manufacturers in Huaxia as early as a year ago, that is, in 1990.
In the memory of his previous life, in 1990, Changnan Aircraft Manufacturing Company in Ganzhou Province launched the Yangtze River CJ750 new three-wheeled motorcycle, and its rim adopts a plate structure.
It's just that because it's not a regular two-wheeled motorcycle, this innovation hasn't been taken seriously in the industry.
After the company in Changnan City used the new technology of spoke wheels, it not only eliminated the trouble of frequent adjustment and wearing braided strips of spoke rims in the past, but also greatly improved the convenience of maintenance.
This is also the point that is highlighted in this article.
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After reading this article carefully, Zhao Guoyang is still a little unsatisfied.
In his opinion, if this article can be taken seriously by industry experts, it will definitely improve Huaxia's motorcycle production technology to a higher level.
In addition, this technology is also useful in large machinery.
For example, large rice transplanters and harvesters used in agriculture can greatly improve production efficiency if spoked wheels are used.
It's just that, judging from the length of this article and the position of the layout.
At least in the eyes of the editors of Huaxia Manufacturing, its importance does not seem to be high.
Such a discovery made Zhao Guoyang sigh secretly.
Sometimes, it is not that there is no innovation and development, let alone no talents, but it is just ignored or buried because of the lack of luck.
Just when Zhao Guoyang was sighing and sighing over there, there was a knock on the door of Liang Hongjun's office.
Then, a middle-aged man wearing a gray tunic, with a three-seven open, and a leader at a glance, walked in
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