Marine conformal ventilation device

• Main Authors: MEI HEGENG, SHEN YURU, FANG YONG, WANG ZHEN, ZHANG YANG
• Format: Patent
• Language: Chinese; English
• Published: 24.06.2022
• Subjects: AUXILIARIES ON VESSELS; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING

The marine conformal ventilation device comprises a ventilation trunk body and a bulwark T-shaped profile, the ventilation trunk comprises a deck upper-layer trunk shell and a deck lower-layer trunk shell, an included angle is formed between the deck upper-layer trunk shell and a bulwark, and the bulwark T-shaped profile comprises a T-shaped profile web and a T-shaped profile panel. The deck upper-layer trunk shell is divided into an upper-layer air inlet channel and an upper-layer air outlet channel through the T-shaped material web, the deck lower-layer trunk shell is divided into a lower-layer air inlet channel and a lower-layer air outlet channel through the center partition plate, an air inlet trunk and an air outlet trunk are correspondingly formed, and communicating openings are formed in the positions, in the air inlet trunk and the air outlet trunk, of the deck. And ventilation openings are formed in the positions, corresponding to the tops of the air inlet trunk and the exhaust trunk, of a back plat