Shenyang Zhongda Huanxin Refrigeration Technology Co., Ltd.
On the morning of February 26th, Beijing Automotive Powertrain Base officially laid the foundation in the Eastern District of Beijing Tongzhou Economic Development Zone, and Beijing Automotive Powertrain Co., Ltd. was unveiled at the same time. This signifies that Beijing Automotive Industry Holding Co., Ltd. (Beiqi Holding Company) has taken a crucial step in the process of accelerating independent innovation and industrial chain construction after successfully acquiring Saab Engine's core...
Recently, Renault Automobile Chief Executive Carlos Ghosn stated in France that Nissan Motors is preparing for Renault’s final move into the Chinese market. Although not confirmed this year, Nissan’s partners in China have already begun to enter Renault’s required capacity in the future. Build the foundation. According to Carlos's remarks, since Nissan has a place in the Chinese market, Renault will have a ready supplier and distributor network, a manufacturing base, and a rapid response...
On January 29, Jinbei Automobile announced that it had announced the shareholder reduction of shares, and Shenhua Holdings, which is also a listed company, ended its closing on January 27 and reduced the 8.98 million shares of Jinbei Automobile through the secondary market, which accounted for 0.78% of the total share capital. After this reduction, Shenhua Holdings holds 5428 shares of Jinbei Automobile, holding a ratio of 4.97%. According to statistics, in January 2010, a total of 257 major...
Identification of Occupational Hazard Factors in the Production Process According to the production characteristics of the technological transformation project, the main occupational hazards that exist in the technical renovation project are electric welding dust, in view of the raw materials, auxiliary materials and auxiliary products used in the production process, as well as different production characteristics and processes. , manganese and its compounds, copper smoke, arc light, CO, CO2,...
Because today’s social development and the state are promoting green products, the three-plate hinge injection molding machine is difficult to achieve environmental protection in terms of land occupation, energy consumption, etc. when it is used as a large-scale product. Therefore, there is a two-plate type. Injection molding machine structure. At the time of structural design, it noticed that three economic and environmentally friendly auto parts production solutions could not be overcome by...
When the vehicle is equipped with a temporary spare tire, it should be replaced as soon as possible with standard tires, tires and wheels. Since a full-time, four-wheel drive vehicle can average the drive torque, it must periodically turn the tire and check the tire pressure. Assigned to all four wheels, the condition of the tire greatly influences the performance of the vehicle's fifth, dragging. Therefore, the size and type of all four tires should be fully phased and the wheel-driven car...
With the rapid increase in the number of car ownership in the past two years, the automotive aftermarket, especially the automobile maintenance market, has been warming up rapidly, prompting an increase in the demand for hardware tools. In response, China's hardware tools face a rapidly growing market, seize the opportunity to quickly occupy or expand the market. As we all know, China has become a tool-manufacturing country, and it is currently working hard to improve quality. The industry...
August 27-29, 2012, co-sponsored by FAW Group Association for Science and Technology, Planning Department, Modern Parts Magazine, and Metalworking Magazine, “High-end CNC Machine Tools and Basic Manufacturing Equipment” major technology implementation management office guidance, metal processing The online network supported the 2012 Automotive Advanced Manufacturing Technology Exchange Conference and the major special achievements of CNC machine tools. The FAW Group Promotion and Application...
Chinese automakers plan to build an industrial value chain in Brazil. After Chery Automobile decides to bring its suppliers to Brazil, JAC plans to introduce its component suppliers to the Brazilian market. At the Third Forum for the Automotive Industry in Brazil in April this year, Srgio Habib, chairman of Jianghuai Brazil and president of the Brazilian partner SHC, said that he plans to introduce the company’s current supplier of components to China. Therefore, the vehicles exported by JAC to...
On January 18, 2010, Beiqi Foton's sub-brand Time Auto held the delivery ceremony for the 2 millionth light truck in Beijing. From 0 to 2 million units, Time Auto spent 13 years, especially in 2009 under the support of the national automobile to the countryside policy, Times Auto sold a total of 230,000 vehicles in 2009. In addition to the increase in sales, the era automobile industry has strengthened product development and after-sales capabilities. At present, Times Automotive has more...
Ten years of “made” three kinds of new energy buses . By 2015, it will produce 3,000 new energy buses each year. The new battle of Suzhou Jinlong's industry has opened a beautiful head, and the next step is the sword-- The reporter learned from Jinlong United Automotive Industry (Suzhou) Co., Ltd. that since January of next year, the company will implement two new energy automobile project constructions: First, it will cooperate with the School of Mechanical Engineering of Tsinghua...
After a hundred years of vicissitudes of the internal combustion engine industry, in 2009, we began a brand new journey. What are the things to remember in this year? Whose engine has caused widespread concern? Ben Wang hopes to use the form of keywords to review and summarize This year. Emissions standard upgrade Over the past year or so since the implementation of the National III Standard, the most obvious point in 2009 is that the National III engine has faded out of the major auto...
The Ministry of Science and Technology website reported on June 25th that under the support of the “12th Five-Year” National 863 Program, the “High-energy Lithium-ion Battery System and Battery Pack Technology Development” project has made significant progress. The project aimed at developing high-energy lithium-ion batteries for lithium iron phosphate cathode materials, and conducted research on lithium-ion battery raw materials and battery cell design technologies. The research and...
The formation of the intake valve carbon deposit has many aspects of the formation of the intake valve carbon deposit, in addition to its own structural effects, the first engine operating parameters, such as engine speed and load, intake port geometry and injector position And parameters, coolant temperature, intake air temperature, air-fuel ratio, compression ratio, ignition advance angle, etc. all have a certain correlation with the formation of intake valve carbon deposit, followed by fuel...
From the pre-tightening torque to the axial pre-tightening force, as shown, the outer ring of the bearing is press-fitted into the bearing seat, the inner ring is mounted on the main cone, and the inner ring is an elastic spacer sleeve. By tightening the locking nut, The lock nut presses against the flange and the flange presses against the inner ring of the upper bearing. F is the axial force generated by the tightening nut under the tightening torque T. It acts on the inner ring of the upper...
Recently, the Tailong Special Rubber Development Center in Jixi City, Heilongjiang Province has developed refrigerant rubber seals, in which PNBR is the preferred material. Sealing rings made of PNBP special rubber are excellent in oil resistance, high and low temperature resistance, wear resistance, ozone resistance, tear resistance, and excellent wear resistance in strong acid and alkali media. They can be widely used in aerospace, chemical, petroleum, Metallurgy, electronics and other...
In terms of tool materials, superhard tool materials such as CBN (cubic boron nitride), PCD (polycrystalline diamond) tools, and new carbide tools have been widely adopted because of the increasing demand for auto parts materials. Among the tool materials selected by domestic automobile users, the most used tool is a carbide tool, accounting for 64.1%. With the development of super-hard tools, hard turning is gaining popularity as a good alternative to grinding economics. Compared with the...
Relays are an important electronic component in automotive components. Their application in automobiles is second only to electronic sensors. The continuous improvement of the comfort and safety of automobiles will inevitably lead to the rising demand for automotive relays. It is expected that by 2013, the average number of relays used per vehicle will increase from the current 20 or so to 30 to 35. Relay is an important electronic component in automotive parts. It is widely used to control...
Dow Jones reported that US auto parts maker Dana (Dana Holding Corp.) recently said it would pay $ 150 million to sell the company's automotive structural products business to Metalsa. Metalsa is part of the Proeza Group (Grupo Proeza) and is the largest small truck and car chassis manufacturer in Latin America. After the completion of the acquisition, Metalsa will take over Dana's 10 manufacturing plants for automotive chassis and body structure components, as well as the management,...
At the close of the year when Shanghai Diesel was formally incorporated into Shanghai Automotive Group Co., Ltd. (abbreviation: Shanghai Automotive), the board of directors of Shanghai Diesel International recently appointed a new general manager and chief financial officer. So what does this move illustrate, what changes will this company make in the future, and what are the highlights of the operation? Regarding the concerns of this series of investors, Mr. Xiao Guopu, Vice President of...
One of the pillar industries in Yangzhou, the automobile and parts industry, is also an urban industry that has been created in Weiyang District in recent years. Recently, the district successfully attracted the Malaysian Nasa Group to invest in the construction of an auto parts industrial park. At noon yesterday, Wang Yanwen, Secretary of the Municipal Party Committee of Yangzhou, met with Mr. Francis, Vice Chairman of the Group, at the Guest House. Lu Guiping, standing member of the municipal...
The specific factors to be considered in the ecological design include: increasing the proportion of materials with a high regeneration rate, reducing pollution costs, and saving the purchase and consumption costs of raw materials; linking the sewage treatment activities with increasing the reuse rate of water, effectively reducing water consumption Lightweight design of products; removable parts and easy handling design of parts and components; selection of harmless packaging; closed loop...
The electronic controller (ECU) is the core of the ABS device. It consists of the vehicle speed signal calculation circuit, logic control circuit, safety alarm circuit, and internal monitoring correction circuit. The vehicle speed signal calculation circuit is used for testing. When the vehicle speed exceeds 10K/h, the ABS control program is automatically started to make it enter the working state; the logic control circuit is to input the vehicle speed information (acceleration and...
The car body is assembled from 300 to 500 flexible sheet stamping parts. Any positioning, clamping, and other processes in the assembly process may cause the part to undergo dimensional changes. The error of each assembly level accumulates to form the vehicle body manufacturing error; The Carlo simulation method is theoretically the most perfect method for studying complex car body assembly errors. It uses random numbers and part assembly functions to analyze assembly errors, but the process is...
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.