A few days ago, Chunlan put dozens of new energy-saving air-conditioning to the global market; the rating of energy efficiency of the new product is 1-3. These new products comprehensive "attack", no doubt on the pre-start the energy-saving air-conditioning market and played a catalytic role this year.

The experts of China Household Electrical Appliances Research Institute stressed that the energy-saving air-conditioning is not an ordinary sense of the concept of products, it is really make out. As early as 2002, the former State Economic and Trade Commission will be "air-conditioning energy saving and environmental protection technology research and application development" as a national key research projects to carry out the project and to identify lead by Chunlan, the backbone of the organization of household electrical appliances enterprises and research institutes to carry out technical research, after a years of efforts, finally developed to meet the advanced international level, with independent intellectual property rights of energy-saving air-conditioning products, at the same time drawing up the drafting of the energy from Chunlan air-conditioning standards.

Chunlan has more than 30 years history of air-conditioning manufacturing, as well as hundreds of air-conditioning R & D patents. In R & D, it is looking into products, replacement products and existing products, the three levels of scientific and technological innovation system, set up the world of "open research platform"; In the technical applications, it is creative use of "refrigeration system simulation technology "," Analysis of flow field simulation technology "," finite element analysis "," Finite element analysis of vibration technology "," Sound Quality Evaluation and Control Technology "," centrifugal fan system numerical analysis techniques "and other cutting-edge scientific and technological achievements, and the use of computer modeling of three-dimensional, three-dimensional modeling, parametric design and other advanced design software, make the technical performance of products to keep pace the world-class products.

At the same time, Chunlan energy-saving air-conditioning equipped with high quality compressor, and its use of highly efficient heat exchanger inside the heat pipe thread, hydrophilic fin, such as highly efficient energy-saving materials and by optimizing the fans, air duct, such as the internal structure of the system to achieve the most good match, so that efficient heat transfer machine, lower energy consumption. In addition, also successfully applied Chunlan alternatives Freon - R410a refrigerant fluorine-free not only protects the environment, but also further enhanced the level of energy-efficient air-conditioning machine.

At present, Chunlan energy saving and environmental protection air-conditioning has become frequency window, wall, cabinet, as well as the frequency wall, cabinet, such as a complete line to meet the different needs of domestic and foreign markets. (Gao Fengjie)