A water intake device utilizing the ship's rolling motion
A water intake device and rolling technology, applied in transportation and packaging, pipes for emptying/ballasting, hull, etc., can solve the problems of high energy consumption, insufficient environmental protection and energy saving, etc. Effect
Active Publication Date: 2022-06-07
TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
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Problems solved by technology
[0004] The purpose of the present invention is to provide a water intake device using the rolling motion of the ship, which improves and supplements the shortcomings of the water intake method in the background technology that consumes a lot of energy and is not environmentally friendly and energy-saving, reduces the cost, and is more environmentally friendly at the same time
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Embodiment Construction
[0031] The present invention is described in detail below in conjunction with the accompanying drawings:
[0032] See Attached Figure 1 , a water intake device using the horizontal rocking motion of the ship, comprising hull 2, in the tail of the hull 2 fixed with the upper hinge 51 and the lower hinge 52, the upper hinge 51 and the lower hinge 52 parallel setting, and the axial direction of the up hinge 51 and the lower hinge 52 is the same as the hull length direction, the upper hinge 51 upper set is provided with an upper sprocket 6, the lower hinge 52 upper set is provided with a lower sprocket 7, The upper sprocket 6 can only be relative to the upper hinge 51 as a one-way counterclockwise rotation and can not be relative to the upper hinge 51 for clockwise rotation, the lower sprocket 7 can only be relative to the lower hinge 52 for unidirectional counterclockwise rotation and can not be relative to the lower hinge 52 for clockwise rotation, the art may be between the upper h...
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The invention discloses a water intake device utilizing the rolling motion of a ship, which comprises a hull, an upper shaft and a lower shaft are fixed at the tail of the hull, an upper sprocket is sheathed on the upper shaft, and a lower sprocket is sheathed on the lower shaft. The upper sprocket and the lower sprocket can only rotate counterclockwise in one direction relative to the hull but cannot rotate clockwise with respect to the upper shaft. The upper sprocket and the lower sprocket are sheathed with chains, and the chains are fixed at equal intervals. Several water buckets are used to take water from the outside of the hull into the cabin, and the invention supplements the obtained water into the ballast water tank to increase the stability of the ship, and can effectively establish a negative feedback mechanism to reduce the roll of the hull.
Description
Technical field [0001] The present invention belongs to the technical field of ship energy saving water intake, in particular to a water intake device using the ship's rocking motion. Background [0002] Ships often need to replenish seawater in the cabin for various purposes in the process of long voyages, including but not limited to: replenishing ballast water to enhance the stability of the ship when entering the sea area with large winds and waves, fishing boats need to continuously replenish fresh seawater to increase the survival rate of seafood in order to ensure the survival of specific seafood on the way back, water cannons need to be pumped when expelling unknown ships at sea, and a large amount of pumping water is needed to extinguish fires when equipment is on fire. In the prior art, most of the ships replenishing seawater into the cabin are pumped into the cabin by using a water pump, but the pump consumes a lot of electricity or gasoline in the process of use, resu...
Claims
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IPC IPC(8): B63B13/00
CPCB63B13/00Y02E10/30
Inventor 阳志文崔永刚张华庆
Owner TIANJIN RES INST FOR WATER TRANSPORT ENG M O T