"ZHONG SHAN DA XUE JI DI" Icebreaker comprehensive investigation equipment
"ZHONG SHAN DA XUE JI DI" Icebreaker equipped with various advanced investigation equipment, forming an integrated detection network for the sky、land and sea. it includes atmospheric composition detection, sea air environmental element detection, ocean hydrological parameter measurement, seabed topography and geology measurement, ice zone element detection, etc., meeting with the interdisciplinary research needs of ocean polar hydrology、chemistry、biology and geophysics.
Deck support equipment
Stern A-frame
Equipment parameters:
● Load: static state 30t/dynamic state 15t
● Pivot angle: 70 ° outward and 80 °inward
● Spacing between column:8 meters
● Lifting point height for deck:12.3meters
Geological winch
Equipment parameters:
● Storage cable length: 12000 meters● Traction load:15t
● Running accuracy:0.02m/s
● Brake load:27t
Using:
The stern A-frame is used together with a geological winch to support comprehensive survey equipment detection operations through ship stern to deployment and recovery, including geological trawls, benthic trawls, gravity column samplers, box samplers, geological grabs, submersibles, buoys, AUV, etc.
CTD winch and A-frame
Equipment parameters:
● Load:4t
● Storage cable length: 8000 meters
● Running accuracy:0.02m/s
● Gantry size:4.5M of height,3M of width
Folding boom crane
Equipment parameters:
● Load:15t@10M/6t@20M(static state) ，6t@10M/3t@20M(emergency state)
● Lifting height:40 meters
● Rotation angle:360o
Using:
The CTD winch and A-frame are mainly used for the deployment and recovery of deep water temperature and salinity profile measurement systems, and can also be used to support light equipment operations such as landers and plankton trawls; The folding boom crane is used to support the transfer and lifting needs of ship materials, instruments, and survey equipment on the deck.
Scientific investigation equipment
Atmospheric composition/ sea air environmental element of detection equipment
Meteorological element observation system
Atmospheric composition observation shelter
MICROTOPSII
Air-sea flux observation system
Marine hydrological parameter measurement equipment
75KHZADCP
acoustic and hydrological measurement submarine system
Marine magnetic measurement system
Marine gravity measurement system
Deep water temperature and salinity profile measurement systemsSurface seawater collection system
Submarine topographic and geological survey Equipment
Underwater high-definition camera system
Towed low-frequency acoustic emission system
Low frequency and large depth suspended sound source system
Underwater 3D laser scanning system
Under ice dual sport mode AUV
Polar V-shaped layout full sea depth multi beam sounding system
Ice zone element detection equipment
Sea ice temperature observation system
Ice-penetrating radar
Polar C-band scatterometer
Polar L-band dual polarization radiometer
Ice navigation radar
Positioning navigation equipment
Long baseline positioning system
Fiber optic gyrocompass
High-precision inertial navigation system
High-power and high-precision Doppler log
Dynamic positioning system
Polar USBL underwater acoustic positioning system
