The research and development of our ocean acoustic instruments continues to increase

In 2013, the annual meeting of the Chinese Ocean Society and the International Marine Technology and Engineering Equipment Exhibition were held recently. The results of the National “863” Project undertaken by the Harbin Institute of Engineering under the Harbin Engineering University—the first domestic “Serialized Multi-beam System of Beams” participated in Exhibited by domestic users and foreign exhibitors' attention.

This achievement, as one of the only two show demonstration products, demonstrated the effect of field surveys on the Huangpu River along with TeLEDyne Reson multi-beam products. Its excellent performance, good portability, and high performance-to-price ratio mark the improvement of the independent research and development capabilities of marine acoustic instruments in China, breaking the monopoly of the authority of international multi-beam products.

The multi-beam sounding system is a high-efficiency mapping equipment for underwater terrain or rivers and lakes that incorporates a variety of high-tech technologies. Compared with the traditional single-beam echo sounder, the exhibitor system can greatly improve the efficiency of seabed surveying and measurement resolution, achieve full coverage and fine coverage; widely applicable to marine engineering, oil pipeline inspection, laying of submarine cables, hydrographic surveying, seafloor Resources exploration and investigation of the seabed environment, salvage and rescue, construction of port terminals, reservoir survey, flood rescue and rescue, and guidance of river dredging, underwater exploration and archeology, navigation on the water safety and other industries.

The International Exhibition of Marine Technology and Engineering Equipment is an internationally renowned exhibition of marine technology and engineering equipment. It has been established for more than 40 years. It was held once every two years in London, England. It was the first time this year that Britain has settled in Shanghai, China, bringing together the world's most Advanced marine equipment and equipment have attracted thousands of users and individuals from home and abroad to visit, purchase and conduct academic exchanges.