·Hundreds of Dajinlong New Energy to build a coastal green trunk

“Economic development and green environment coexist harmoniously”. Tianjin Binhai New Area, which was listed in the Free Trade Zone in 2015, is being practiced with practical actions. As the first national comprehensive reform and innovation zone approved by the State Council, the promotion and development of the new energy automobile industry in Binhai New Area is rapidly heating up. Launching new energy vehicle R&D and production projects, promoting new energy vehicle supporting facilities, creating green charging stations and energy storage facilities, and purchasing new energy buses in batches, a series of measures have made Binhai New Area at the forefront of domestic new energy vehicle promotion.

The promotion of new energy vehicles was finally implemented in actual operation. Tianjin Binhai New Area Public Transportation Group Co., Ltd. (hereinafter referred to as “Binhai Bus”) was publicly invited to purchase 50 plug-in gas-electric hybrid buses from Dajinlong in October 2014. After the car XMQ6106, after more than half a year of field operations, recently re-purchased 60 units of 100 plug-in hybrid bus fleets, and continued to upgrade the green main line of Binhai New Area.

Green trunk energy saving and environmental protection "new normal"

Binhai New Area is located on the eastern coast of Tianjin. As early as 2005, it has become a national new district that is supported by the state to support development and opening up. It strives to become a gateway to the opening up of northern China, and gradually becomes a livable ecological new city with economic prosperity, social harmony and beautiful environment. . Public transportation in ecological urban construction is an important part of it, and it is closely related to the daily life of urban residents.

“The government actively promotes new energy vehicles and builds a green bus city. As a national comprehensive reform and innovation zone, Binhai New Area is naturally unwilling to lag behind in the construction of public transport cities. Our company has been working hard to increase the proportion of new energy vehicles in operating vehicles. The bus companies that introduced clean energy and new energy vehicles early, the 50 Dajinlong plug-in hybrid buses purchased last year have obvious energy-saving effects in actual operation, the highest energy saving rate is 30%, and the emissions are more environmentally friendly. On the basis of operation, the company decided to purchase 60 more vehicles, so that the green energy conservation and environmental protection of the green trunk line became the 'new normal'.” The person in charge of the coastal bus said.

Under the social environment of rapid economic growth slowing down and adapting to the new normal development, green public transportation is entering the “new normal” of energy conservation and environmental protection with the promotion policy of new energy vehicles. Energy conservation is already an indispensable product attribute of new energy buses. In the latest new energy subsidy policy issued by the government, it also clearly points out the energy conservation rate standards for improving vehicle subsidies. Dajinlong plug-in hybrid bus adopts “easy-drive” new energy management system, using 5D value-driven system and multi-party deep control to effectively improve the energy-saving effect of new energy buses.

Green trunk line efficient and safe "new normal"

If energy conservation and environmental protection are indispensable attributes of new energy vehicles, then efficient and safe is the most important and most basic product attributes. Hundreds of Dajinlong New Energy buses are not only energy-saving and environmentally friendly, but more importantly, they are to create an efficient and safe travel route.

“The research and development of new energy vehicles cannot be simply understood as the replacement of power for traditional vehicles. The power of the vehicles has changed, followed by safety design and system management. The XMQ6106 plug-in hybrid bus adopts advanced large-scale Jinlong New Energy Easy-Drive Management System provides technical support for efficient and safe operation of vehicles, and has carried out many innovations in the design of vehicle safety protection.” The head of Dajinlong New Energy Bus Project told reporters, “For example, adopting industry The first high-voltage component top design, the vehicle wading height exceeds the conventional vehicle, can also effectively avoid damage to the high-voltage components when the vehicle rear-end collision; in terms of insulation protection measures, once the collision occurs, the vehicle will be automatically powered off. ."

The person in charge of the coastal bus told the reporter that “the bus driver has a long working time and a high concentration of attention. Driving in a congested urban area, facing the ever-changing road conditions at any time, its dynamic strength is higher than that of ordinary drivers. 'One less fatigue It is very safe. The Dajinlong technical team fully considers these factors and strives to make the vehicle comfortable to operate. From the starting power output calibration to the driver's seat and the driving area, the careful design is praised by the driver's master and reduces the labor intensity. Significantly increase the safe driving coefficient."

It is reported that the 100-plus Dajinlong plug-in hybrid bus XMQ6106 purchased by Binhai Bus has also been well received in other pilot cities for new energy promotion in China. Efficient, energy-saving and safe operation of new energy buses is gradually becoming the main force of the domestic bus city, forming an eye-catching green trunk line and opening the "new normal" for the development of new energy vehicles.

Honed Steel Tube

1.Description: Honed tube is a kind of smooth bore steel tube used to manufacture hydraulic cylinder barrels that is the core part of a piece of hydraulic cylinder. Honed tubes are widely used in hydraulic cylinders, cylinders, hydraulic machinery, engineering machinery, petroleum machinery, agricultural machinery, filling machinery, mining machinery and other fields.
Honing is a kind of machining technology. Through honing head, the inner hole of cold drawn pipe is processed by reciprocating high-speed grinding technology, so that the inner hole can meet the requirements of tolerance size and surface roughness that we need.