Underwater vehicle carrying type in-situ deep sea water sampler

An underwater carrier and water collector technology, which is applied to the sampling device and other directions, can solve the problems of inconvenient operation, sampling failure, consumption of large underwater operation time, etc. Effect

Inactive Publication Date: 2018-03-20
NAT DEEP SEA CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows an underwater machine called Deep Water In Situ (DLIS) collector that uses special equipment to capture samples below sea level without causing any damage or interference during drilling operations on land. Its main advantage over existing methods such as pump buckets is its simplicity and flexibility compared to other techniques like tube systems.

Problems solved by technology

The technical problem addressed in this patented text relates to accurately locating submerged objects like sea creatures from shallow waters without contaminated areas during conventional methods that require long periods of work with tools attached to them.

Method used

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  • Underwater vehicle carrying type in-situ deep sea water sampler
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  • Underwater vehicle carrying type in-situ deep sea water sampler

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Embodiment Construction

[0018] In order to further elaborate the technical means and effects that the present invention adopts for reaching the intended invention purpose, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation, structure, features and effects of the present invention are described in detail as follows:

[0019] A deep-sea in-situ water collection device mounted on an underwater vehicle, such as Figure 1-3 As shown, it includes the water sampling bottle 1. After the sampling is completed, when the water outlet 3 is opened, the vent hole 2 needs to be opened, otherwise the in-situ seawater cannot flow out of the water sampling bottle 1; it also includes the trigger device 4 and two blocking devices 5, the trigger device 4 Set on the side of the water sampling bottle 1, the sealing device 5 is respectively arranged at the openings of the two ends of the water sampling bottle 1, and through the action of the trigger device 4, the blocking

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Abstract

The invention discloses an underwater vehicle carrying type in-situ deep sea water sampler and relates to the field of in-situ deep sea substance sampling. The underwater vehicle carrying type in-situdeep sea water sampler comprises a water sampling bottle, a triggering device and two plugging devices, wherein an air vent and a water outlet nozzle are formed in the water sampling bottle, the plugging devices are arranged at openings at two ends of the water sampling bottle, and the triggering device is arranged at the side face of the water sampling bottle and is connected with the plugging devices. The underwater vehicle carrying type in-situ deep sea water sampler has the beneficial effects of being simple in structure and flexible in operation; as a ring like floating ball floating onthe water sampling bottle is taken as a start terminal so as to start the water sampling bottle conveniently; the water sampling bottle is plugged by two plugs from two ends by utilizing an elastic rope, so as to reduce disturbance of an original sample collecting object and improve the effectiveness of a sample; and the underwater vehicle carrying type in-situ deep sea water sampler is suitable for the operation of carrying of underwater unmanned tethered submersible, manned untethered submersible and the like, and is high in collecting efficiency.

Description

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Claims

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Application Information

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Owner NAT DEEP SEA CENT
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