May 10, ballast water treatment plant construction in Nantong COSCO Kawasaki 5.8 million tons of new shipbuilding and ship sets of 700 m3 "Lufthansa" round shipment. From May 15th to 18th, during the trial flight of “Daehangâ€, COSCO Haidun ballast water equipment was tested in the British Classification Society and the shipowner’s site to perform a series of functions such as water pressure, drainage and backwashing. test. The test results show that the functions of the system meet the requirements of CCS loading.
COSCO's “National Science and Technology Support Programâ€, which was developed by COSCO Group and co-developed by COSCO Shipbuilding Co., Ltd., was listed as the “National Eleventh Five-Year Plan†national scientific and technological achievements in 2011. The project has reached Or close to the international advanced level, with completely independent intellectual property rights, obtained 12 national invention patents. In the same year, it was listed as “National Key New Product†by the Ministry of Science and Technology, the Ministry of Commerce, the Ministry of Environmental Protection and the State Administration of Quality Supervision, Inspection and Quarantine.
Weihai Zhongyuan Technology Co., Ltd., which undertakes the production and manufacture of “Baiyun Ballast Water Treatment Systemâ€, is the R&D and production base of ballast water treatment equipment for China Ocean Shipping, with an annual capacity of 500 sets of products. Weihai COSCO Shipbuilding Technology Co., Ltd. has basically established a global after-sales service network while producing ballast water treatment equipment, and strives to provide quality after-sales service for domestic and foreign ship owners.
Concrete Mixer comprises a power mechanism connected with a transmission mechanism through a shaft and a roller driven by the transmission mechanism,wherein a ring gear is arranged on the roller cylinder body and surrounds the roller cylinder body,and the transmission shaft is provided with a gear engaged with the ring gear.The utility model has the advantages of simple and reasonable structure,which can effectively overcome the slipping phenomenon between the roller of the support roller and the mixer when the gear and the ring gear mesh with the meshing of the gear and the ring gear;the transmission mechanism adopted can further ensure the elimination of friction between the roller of the support roller and the mixer Slipping phenomenon.
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