Linglong Group has become the only local chemical company that has won outstanding contribution to energy conservation

Drying equipment

Shandong Linglong Group Co., Ltd. won the title of Shandong Provincial Outstanding Energy Saving Enterprise in 2011 and was awarded 1 million yuan by the Shandong Provincial Government. It is understood that five companies in Shandong Province have been awarded this title. The Linglong Group is the only company in the chemical industry that has won this honor.

Linglong Group has fully utilized energy-saving new technologies, new processes, new equipment, and new materials. Through technological innovation, it has implemented energy system optimization and transformation, and has adopted advanced technology to reform the steaming boiler steaming plate and save energy in the mixing center. Transformation, heating methods in living areas, and many other energy-saving technological transformations. In 2011, various energy consumption indicators hit a record high, saving 39,900 tons of standard coal annually.

Plate Heat Exchanger

Plate heat exchangers can be divided into categories according to their function or characteristics. The most common type is the Plate And Frame Heat Exchanger, which uses gaskets between its plates to create a hermetic seal between them. Another type is the Brazed Plate Heat Exchanger, which is a sealed unit where the plates are joined together by a brazing process. There are also welded plate heat exchangers, involving the use of welding, as well as semi-welded and fully-welded models. Pillow Plate Heat Exchanger consists of two thin metal plates with a herringbone structure on them, the plates are welded together to form a series of interconnected pillow chambers.


Plate heat exchangers are typically used for applications including heating, cooling, heat recovery and condensing, and are especially useful for industrial applications as they are compact. efficient, cost-effective, easy to use and require minima maintenance. Additionally, plate heat exchangers can be used totransfer fluids of different temperatures quickly and in a wide range of flow rates.


Plate heat exchangers are highly suitable for industrial and domestic applications such as air conditioning and refrigeration, radiators and condensers. Oil cooling, chemical processes, food and beverage processing.

Plate Heat Exchanger,Frame Heat Exchanger,Micro Plate Heat Exchangers,All Welded Plate Heat Exchanger

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