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Lifesaving seawater desalination plant

A life-saving, seawater technology, applied in seawater treatment, general water supply saving, osmotic/dialysis water/sewage treatment, etc., can solve the problems of complicated operation, death from poisoning, inability to use by ordinary people, etc. The effect of efficiency

Active Publication Date: 2016-02-03
QINGDAO HUAGAO GRAPHENE CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, life jackets, life rafts and other life-saving equipment equipped on ships, aircraft and offshore operating platforms cannot provide drinking water for those who fall into the water due to technical reasons. , generally died of poisoning due to lack of drinking fresh water support or being forced to drink sea water
There are attempts to equip electric or manual seawater desalinators on life jackets, life rafts and other marine lifesaving equipment, but due to technical reasons such as large size, difficult power support, complicated operation, and inability for ordinary people to use them, there is no solution so far. Problems with drinking fresh water

Method used

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  • Lifesaving seawater desalination plant
  • Lifesaving seawater desalination plant
  • Lifesaving seawater desalination plant

Examples

Experimental program
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Effect test

Embodiment 1

[0017] The main structure of the lifesaving seawater desalination device involved in this embodiment includes a top cover 1, a cup-shaped osmotic core 2, a water-permeable shield 3, a suction pipe 4, a osmotic layer 5, a one-way suction nozzle 6, a suspension rope 7, and a rope winder 8 , expansion air chamber 9, rubber-coated lead pressure 10, fresh water cavity 11, seawater cavity 12, cup body 13 and sealing ring 14; The side wall is provided with a cup-shaped permeable core 2, the cup-shaped permeable core 2 is internally threaded with the top cover 1 with a sealing ring 14, the water-permeable shield 3 is connected with the external thread of the top cover 1, and the inner space of the cup-shaped permeable core 2 forms an expansion The air chamber 9 and the fresh water chamber 11, the expansion air chamber 9 is the scope of the 3cm space below the top cover 1, the gap between the outside of the cup-shaped permeable core 2 and the water-permeable shield 3 forms a seawater ch...

Embodiment 2

[0022] The life-saving seawater desalination device involved in this embodiment is enlarged by 5-10 times according to the proportion of Embodiment 1, the thickness and permeation area of ​​the cup-shaped osmotic core 2 are increased, the volume of the fresh water chamber 11 is enlarged, and the depth of water entry is increased. It provides emergency living fresh water for islands, offshore operating platforms and small ship personnel under certain conditions, and has application and promotion value.

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Abstract

The invention relates to a lifesaving seawater desalination plant, belonging to the technical field of marine lifesaving equipment. The main body structure of lifesaving seawater desalination plant comprises a top cover, a cup type permeation core, a water-permeable shield, a suction pipe, a permeation layer, a unidirectional suction nozzle, a lifting rope, a rope winding device, an expansion air chamber, a rubber-coated pressure lead, a fresh water chamber, a seawater chamber, a cup body and a sealing ring. The lifesaving seawater desalination plant is an emergency seawater desalination plant used in a marine environment and using graphene as a main desalination material; the plant provides drinking water for people trapped in the marine environment, realizes zero energy consumption of seawater desalination, functions as a base for micromation of seawater desalination equipment and has the characteristics of a small size, light weight and convenience and reliability in usage; the plant is assembled on lifesaving equipment like a life jacket and a life raft for a steamship, an airplane and an offshore operation platform and used by common people under extreme conditions, and can uninterruptedly provide drinking fresh water for offshore trapped people; and the plant has the advantages of simple structure, scientific and reasonable principles, good operationality, a friendly service environment, capacity of increasing the survival rate of trapped people and easiness in popularization and application.

Description

Technical field: [0001] The invention belongs to the technical field of marine lifesaving equipment, and relates to a lifesaving seawater desalination device. The emergency seawater desalination device in the marine environment is manufactured by using graphene as the main material for desalination, and provides drinking water for trapped people in the marine environment. Background technique: [0002] Ships and planes crash, and accidents of personnel accidentally falling into the water at sea happen from time to time. According to authoritative data, at room temperature, people who fall into the water at sea float on the sea surface with direct sunlight, and if they do not drink water for 24 consecutive hours, they will have physiological dysfunction. Loss of consciousness within 36 hours until death. At present, life jackets, life rafts and other life-saving equipment equipped on ships, aircraft and offshore operating platforms cannot provide drinking water for those who ...

Claims

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Application Information

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IPC IPC(8): C02F1/44C02F103/08
CPCY02A20/131
Inventor 王福山郭洪云
Owner QINGDAO HUAGAO GRAPHENE CORP LTD