On May 23, Dongfeng Commercial Vehicle Company, China’s largest manufacturer of medium- and heavy-duty trucks, took its 12 star models of its Dongfeng New Tianlong, Dongfeng Tianjin and Dongfeng Hercules series to a debut. ". With the "ECO LIVE" green ecological concept, the application and development of a number of cutting-edge technologies in energy conservation, environmental protection and safety are demonstrated, providing more choices for improving the efficiency of urban logistics distribution and improving the environment. Dongfeng New Tianlong has upgraded its products based on the "ECO LIVE" green ecological concept, and has achieved significant fuel economy and reliability through the use of new technologies and new configurations such as modified cabs, 13L high-power IV emission engines, and engine weld shoe brakes. Promote. In the past six years since its listing, Dongfeng Tianlong has established a good reputation among its customers, and its sales volume has continued to climb. The industry has the largest market share. "Tian Long" trademark became the first sub-brand of "China Famous Brand" in the commercial vehicle industry.
HONY Plastics insulation materials run the gamut from bulky fiber materials such as fiberglass, rock and slag wool, cellulose, and natural fibers to rigid foam boards to sleek foils. Bulky materials resist conductive and -- to a lesser degree -- convective heat flow in a building cavity. Rigid foam boards trap air or another gas to resist heat flow. Highly reflective foils in radiant barriers and reflective insulation systems reflect radiant heat away from living spaces, making them particularly useful in cooling climates. Other less common materials such as cementitious and phenolic foams and vermiculite and perlite are also available.
The following insulation materials:
• Fiberglass
• Mineral wool
• Cellulose
• Natural fibers
• Polystyrene
• Polyisocyanurate
• Polyurethane
• Vermiculite and perlite
• Urea-formaldehyde foam
• Cementitious foam
• Phenolic foam
• Insulation facings
• Fiberglass: Fiberglass is the most common insulation material. It`s made from fine glass fibers and is most often used in batts, rolls and loose-fill insulation. Fiberglass is a skin and lung irritant, so always wear protective eyewear, gloves, masks and clothing when working with fiberglass insulation.
• Cellulose: Cellulose insulation is made from recycled paper products. Manufacturers also add borate for fire and insect resistance. Cellulose insulation is usually a loose-fill insulation.
• Foam: Foam insulation may be made from polystyrene, polyisocyanurate or polyurethane, which are all types of plastic. You can also install cementitious foam insulation, which is cement-based. Foam insulations can be sprayed or installed in rigid foamboards.
• Mineral wool: Mineral wool can refer to either rock wool or slag wool. Rock wool is a man-made material made from a combination of natural minerals. Slag wool is also a man-made material but is made from a waste product of molten metal known as slag. Both mineral wool insulations are naturally fire-resistant. They come as batts, rolls and loose-fill.
• Natural fibers: Insulation can also be made from various natural materials, including cotton, sheep`s wool, straw and hemp. Typically, these materials are from recycled sources and are treated to be fire, mold and insect resistant.
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With the maturing of the transport industry, it has become increasingly intensive, efficient and professional. Dongfeng Commercial Vehicle Co., Ltd. actively researches technologies such as hybrid power, light weight, and energy recovery based on the characteristics of economy, ecology, and superior performance, and comprehensively improves the ecological and economical performance of the main models. , Advocate energy-saving emission reduction, safety and environmental protection, low-carbon transportation, economical and convenient green logistics.
Under the environment of deceleration in the commercial vehicle market, Dongfeng Commercial Vehicle Co., Ltd. has achieved excellent market performance with its commercial power, marketing power, and system support. In 2011, Dongfeng Commercial Vehicle Co., Ltd. sold 235,000 medium- and heavy-duty trucks throughout the year, with a market share of 20%. From January to April this year, it continued to lead the domestic medium- and heavy-duty truck industry and achieved sales of 74,000 vehicles, showing a sustained and steady development trend.
As soon as the price of oil rises and then rises, it becomes crucial to save fuel. Dongfeng New Tianlong matched the dCi11 engine for full electronic control, bringing together new developments and design concepts. It has ultra-low fuel consumption on the premise of abundant power, and its minimum fuel consumption rate is only 190g/kWh, setting a record at home. In addition, Dongfeng New Tianlong adopts lightweight design of new materials and new structural technologies to reduce the weight of the entire vehicle and improve the efficiency of user transportation under the condition of weight-based charging; the top and side are optimized, and the horn windshield is added. Hanging gaps and other reasonable matching to reduce the wind resistance coefficient of 7%, more fuel-efficient, direct increase in customer revenue.
Dongfeng Tianjin, with the title of “China Card Value Benchmarkâ€, is lightweight, lightweight, and is designed to be highly efficient, high-quality, and lightweight. Its EQ4H engine was also awarded the “most fuel-efficient engine†for its innovative design concept and outstanding economic performance. Particularly worth mentioning is that compared with similar products, Dongfeng Tianjin is comfortable in handling and driving. The senses are more intelligent and humanized, providing drivers with a comfortable driving environment.
Under the global consensus of energy conservation and creating a cleaner environment, Dongfeng Commercial Vehicle Co., Ltd. is meticulous in every aspect of its product life cycle, from research and development, design, manufacturing, sales operations, and maintenance services, to the promotion of society. Sustainable development and green logistics have always been at the forefront of the industry.
Economical, ecological and excellent performance are the three characteristics of “ECO LIVEâ€. The social values ​​embodied are low-carbon environmental protection, green recycling and economical energy conservation. This not only reflects the corporate social responsibility, but also is the need of Dongfeng Commercial Vehicle Company to pursue the breakthrough of new technologies and realize the vision of “China's Dongfeng World's Dongfeng†international enterprise.
