This year, a total of 39 “big brothers†from the automotive industry have become representatives of the two conferences in the automotive industry. Unfortunately, compared with the high-profile of previous years, this year's cars have been a lot of low-key, and even the "ventilation meeting" before the two sessions has been canceled. This makes the hot topics of the automobile category not much during the "two sessions" this year. Water-assisted injection molding: Water-assisted injection molding technology is an advanced injection molding process in which part of the melt is injected into the mold cavity and high-pressure water is injected into the melt through the equipment to finally shape the workpiece.
Due to the incompressibility of water, the water front creates a solid interface, squeezing the inner wall of the product into a cavity, and the water front also acts as a rapid cooling. Therefore, the water supplement has many advantages over the gas supplement. Research and application show that the water supplement can produce thinner and more uniform cavity wall, and the inner surface of the flow channel is very smooth. Especially for thick wall workpiece, the cooling time can be greatly reduced compared with gas auxiliary.
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Li Shufu, the chairman of Geely, who is the "three-time veteran of the three dynasties", was "fire" after "taking a taxi" last year. This year, Commissioner Li continued to "dead" the taxi system reform. This is the third consecutive year that he has proposed a taxi system reform. Don't think that the proposal of Li, the boss of the automobile manufacturing automaker, is a bit "healthy". In fact, Geely has been operating in the taxi market with the British brand in recent years. In addition, there are quite a few car proposals put forward by Commissioner Li in the past two sessions of the "two sessions." But this year, his proposal to the media in advance fell on the taxi, but the focus is different.
In addition, the focus of the proposal issued by Wang Fengying, the president of Great Wall Motor, to the media falls on the proposal of reasonable traffic management for cities derived from purchase restrictions. The new energy vehicles that will be "fire" every year will also have great concern this year. Tang Yuxiang, president of Zhengzhou Yutong Group, put forward in his motion on new energy vehicles: Last year, the national new energy vehicle promotion subsidy demonstration policy has been introduced. This year the government should The policy level gives stronger support to new energy vehicles.
Only one of the 39 "two sessions" representatives of the automotive industry this year is a representative from a car dealership, and the only one has also submitted a proposal that has nothing to do with the dealer. Previously, the "Proposal" submitted by the National Federation of Industry and Commerce Automobile Dealers Chamber of Commerce "willingness" to submit the status of the dealers was immediately lost.
On the other hand, the representatives of the non-automobile industry are also very concerned about the "car thing."
Concerned about new energy vehicles: For example, Wu Fan, a representative of the Shanghai Municipal People's Congress, said that it is necessary to solve the problem of “filling each other†of new energy vehicles, and to develop new energy vehicles to solve the problem of lag in the construction of charging facilities and the incompatibility between electric vehicles and charging piles. , the standard needs to be advanced. Representatives from the People's Congress of Guangxi Zhuang Autonomous Region, Zhi Zhihang and Chen Zhang, said: It is possible to consider the inclusion of low-speed electric vehicles in the scope of motor vehicle management and to formulate corresponding management registration and filing procedures. Supporting the new energy low-speed electric vehicle industry, we hope to introduce relevant policies and standards.
Concerned about "special car" and taxi: CPPCC members from Shanghai, Guangdong, Beijing, and Hangzhou all proposed to regulate the "special car" and prohibit "private car" from joining. Tu Haiming suggested that the Internet "special car" model should be defined legally, and corresponding management norms and tariff guidance should be introduced to form a benign complementarity with existing taxi operations, rather than vicious competition.
Two CPPCC members also proposed the use of electronic license plates, which can be used for smart parking, taxi management, etc., to reduce traffic congestion. Zhu Liang, a member of the Beijing Municipal Political Consultative Conference, said that the direct effect of implementing electronic license plates is that it can replace the now extensive restrictions on the numbering with the fine-grained limit management measures.
The car is in the world: Do not blame the big men and the old tune repeatedly, the blocking, new energy vehicles is an eternal topic of Chinese car development.
High gloss injection molding: Highlights the basic process of injection molding is prior to injection molding, through the use of high temperature and high pressure steam will mould surface rapidly warming, the forming die cavity surface temperature of resin plastic glass transition temperature (Tg) above, then the plasticizing good plastic melt into the closed mold cavity, the injection stage, mold temperature by high temperature and high pressure steam remains the same, When the injection is finished, the air supply is stopped, and the water vapor in the pipe is blown clean by air pressure of the air pipe. After that, the cooling water is injected to make the mold temperature drop rapidly until the mold is cooled and the product is removed by opening the mold