Recently, the Chinese Society of Refrigeration released a catalogue of energy saving and ecological environment products (technologies) in 2023, of which 64 energy saving and ecological environment products and 15 energy saving and ecological environment technologies were selected. The indirect evaporative cooling air conditioning unit independently developed and produced by Aolan (Fujian) Industrial Co., Ltd. was successfully selected into the catalogue of energy-saving and ecological environment products, and actively contributed to the realization of the "double carbon" goal

Indirect evaporative cooling air conditioning unit

The AHU unit is specially designed for data center refrigeration, integrating indirect evaporation, frequency conversion refrigeration, three-dimensional uniform water distribution, intelligent water quality detection and treatment and intelligent group control and other key technologies, with high efficiency and energy saving, stable operation, anti-freezing, low noise and modular features. The energy saving effect is very obvious in the new construction projects and renovation projects of data centers, and it is also suitable for the energy saving and consumption reduction of various computer rooms and distribution rooms. At present, the product has been successfully applied in many data room renovation projects.

The unit adopts advanced indirect evaporative cooling technology, and effectively combines indirect evaporative cooling technology with traditional mechanical refrigeration technology, which can automatically switch to the optimal operation mode (dry mode, wet mode and mixed mode) by monitoring air supply parameters and indoor and outdoor environmental conditions, so as to meet the environmental conditions required by the data center. The unit preferentially selects the indirect evaporative cooling system. When the indirect evaporative cooling system cannot meet the requirements, the unit automatically opens the mechanical compression refrigeration system for supplementary cooling

With the vision of becoming the world's leading brand in the field of air treatment, Aolan (Fujian) Industrial Co., Ltd. is a national high-tech enterprise focusing on the research and development, production, sales and service of air treatment products. The main products are: Evaporative air cooler, indirect evaporation air conditioning unit, evaporative cooling chiller, solution temperature and humidity conditioning unit, industrial ceiling fan, cooling pad (filler), air sterilization and purification machine.

As a national specialized and special "little giant" enterprise, national service-oriented manufacturing demonstration enterprise, national intellectual property advantage enterprise, and national high-tech enterprise, Aolan is responsible for drafting a number of national and industry standards such as "evaporative air coolerr", and is the president of the evaporative Cooling Branch of China Refrigeration and Air Conditioning Industry Association, and a member of the "double carbon" leading group of China refrigeration and air conditioning industry. With 25 national invention patents, 90 utility model and design patents, it is the benchmark enterprise in China's evaporative cooling air conditioning industry.

lam has established more than 20 branches and offices in the country, and its products have passed the EU CE, the Middle East SASO, France BV and other certifications, widely used in industry and commerce, agriculture and animal husbandry, service industry, large public construction, data center and other major fields, and successfully exported to Europe, America, Asia, Africa and Latin America, Oceania and other more than 70 countries and regions.

Aolan has been committed to technological innovation and sustainable development, and has continuously introduced green, energy-saving products and solutions, which have been recognized and praised by industry users. The selection of energy saving and ecological environment products catalog is an honor, but also a responsibility and motivation for Australasia, Australasia will continue to carry forward its own advantages, constantly promote technological innovation and product upgrades, and contribute to the sustainable development of the refrigeration industry.