A drifting device for monitoring transport paths of substances in different water layers
A material and path technology, which is applied in the field of underwater material transport path monitoring, can solve the problem of real-time and accurate monitoring of material transport paths in different water layers.
Active Publication Date: 2021-12-28
HOHAI UNIV
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[0008] The purpose of the present invention is to provide a drifting device for monitoring the transport paths of substances in different water layers, so as to solve the problem in the prior art that the transport paths of substances in different water layers cannot be monitored accurately in real time
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] Such as figure 1 It is a drifting device for monitoring the transport paths of substances in different water layers provided by the embodiment of the present invention, which includes a casing 1 and a sealing cover 2 that is hermetically connected to the casing 1. The function of the sealing cover 2 is to prevent water from entering the casing 1, isolate the inside and outside of the housing 1, so that the equipment in the housing 1 is protected from wa...
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The invention discloses a drifting device for monitoring the transportation paths of substances in different water layers, which comprises a casing and a sealing cover sealedly connected with the casing, a fixing plate, a storage battery and a Beidou locator are arranged in the casing, and the storage battery and the Beidou positioning The device is set between the fixed plate and the sealing cover, the Beidou locator is electrically connected to the battery, and yellow sand is filled between the fixed plate and the bottom wall of the housing; the device also includes a floating ball, which is equipped with an external antenna, and the Beidou positioning The device is electrically connected to the external antenna, and the external antenna is electrically connected to the control terminal; the present invention realizes the real-time observation of the trajectory of the drifting device drifting for a long time in a wide range of sea areas and different water depths in the field, and greatly reduces the wind and waves on the ocean surface. The additional drag effect of power on the underwater drifting device can more truly reflect the continuous transport process and path of substances in a wide range of different water depths and on a long-term scale.
Description
technical field [0001] The invention relates to the technical field of underwater material transport path monitoring, in particular to a drifting device for monitoring material transport paths in different water layers. Background technique [0002] The monitoring of material transport paths in different water layers in a wide range is an important part of the study of material movement in estuaries and coasts, and it is also a hot spot of scientific research at this stage. The measurement of large-scale material transport paths in the background of actual estuary and coastal waters in the field, especially the measurement of material transport paths in different water layers, is the focus of research in this professional field, and it is also one of the core issues to obtain first-hand information on material transport research. [0003] At this stage, the measurement of the large-scale transport paths of substances in different water layers in the actual estuary and coast ...
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IPC IPC(8): B63B22/00G01S19/14G01S19/39
CPCB63B22/00G01S19/393G01S19/14B63B2022/006
Inventor 黄惠明张薇娜李思琪
Owner HOHAI UNIV