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Lightweight and small seawater desalination device

A lightweight and small technology, applied in seawater treatment, general water supply conservation, chemical instruments and methods, etc., can solve the problems of large size, cannot carry too much fresh water, and is not suitable for installation, so as to improve the overall durability and reduce the overall Weight, effect of achieving durability

Active Publication Date: 2018-04-06
南通溯天环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Many existing seawater desalination devices are generally relatively large in size, and are not suitable for installation on some smaller hulls, and for small hulls, they cannot carry too much fresh water, so a seawater desalination device that can be directly drunk is installed on a small hull Not only involves the reuse of resources, but also can save people's lives in many cases

Method used

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  • Lightweight and small seawater desalination device
  • Lightweight and small seawater desalination device

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Embodiment 1

[0028] Light and small seawater desalination device, including casing, centrifugal pump, quartz sand filter, activated carbon filter, ultrafiltration membrane components, high pressure pump, reverse osmosis membrane components, external fixed components, floating components, ultraviolet lamp sterilization components and nutrient supplementation device (contains soluble mineral powder).

[0029] The casing is arranged on the outside of the centrifugal pump, quartz sand filter, activated carbon filter, ultrafiltration membrane component, high pressure pump and reverse osmosis membrane component, and a fresh water outlet main pipe is arranged on the upper part of the casing, and the fresh water outlet main pipe is divided into fresh water outlet pipe A and the fresh water outlet pipe B, the concentrated water outlet is arranged at the bottom of the shell, and the seawater inlet is arranged at the side; the outside of the fresh water outlet main pipe is provided with a docking box,...

Embodiment 2

[0040] Light and small seawater desalination device, including casing, centrifugal pump, quartz sand filter, activated carbon filter, ultrafiltration membrane components, high pressure pump, reverse osmosis membrane components, external fixed components, floating components, ultraviolet lamp sterilization components and nutrient supplementation device.

[0041] The casing is arranged on the outside of the centrifugal pump, quartz sand filter, activated carbon filter, ultrafiltration membrane component, high pressure pump and reverse osmosis membrane component, and a fresh water outlet main pipe is arranged on the upper part of the casing, and the fresh water outlet main pipe is divided into fresh water outlet pipe A and the fresh water outlet pipe B, the concentrated water outlet is arranged at the bottom of the shell, and the seawater inlet is arranged at the side; the outside of the fresh water outlet main pipe is provided with a docking box, and the upper part of the docking...

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Abstract

The invention relates to a light and small seawater desalination device, which pretreats seawater through a quartz sand filter and an activated carbon filter, and reasonably limits the specific structure of the ultrafiltration membrane component and the reverse osmosis membrane component and the specific setting of the membrane, so that the filtration The effect has been greatly improved. By setting detachable ultraviolet lamp sterilization parts and nutrient supplementation devices, the filtered seawater can reach the level of mineral water. Through the improvement of external fixed parts and floating parts, the seawater desalination device can Applicable to various fields, through the improvement of the shell material, the overall device can achieve the technical effect of light weight, high strength and corrosion resistance.

Description

technical field [0001] The invention belongs to the field of environmental protection, in particular to the field of seawater reuse, in particular to a light and small seawater desalination device. Background technique [0002] Many existing seawater desalination devices are generally relatively large in size, and are not suitable for installation on some smaller hulls, and for small hulls, they cannot carry too much fresh water, so a seawater desalination device that can be directly drunk is installed on a small hull Not only does it involve the reuse of resources, but it can also save people's lives in many cases. Contents of the invention [0003] The object of the present invention is to propose a lightweight and small seawater desalination device. [0004] Specifically, it is achieved through the following technical means: [0005] Light and small seawater desalination device, including casing, centrifugal pump, quartz sand filter, activated carbon filter, ultrafilt...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/08C02F103/08
CPCY02A20/131
Inventor 申忠领
Owner 南通溯天环保科技有限公司