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Light and small seawater desalting plant

A light and small technology, applied in seawater treatment, multi-stage water treatment, water/sewage treatment, etc., can solve the problems of not being able to carry too much fresh water, large size, unsuitable installation, etc., to reduce the overall weight and overall durability Improved performance and durability

Active Publication Date: 2016-06-15
南通溯天环保科技有限公司
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  • Summary
  • Abstract
  • Description
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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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  • Light and small seawater desalting plant
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Effect test

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 desalting plant. Seawater is pretreated through a quartz sand filter and an active carbon filter; as the concrete structure of an ultrafiltration membrane part and a reverse osmosis membrane part and the concrete arrangement of membranes are defined reasonably, the filtering effect is improved substantially; the filtered seawater reaches the grade of mineral substance water by arranging a detachable ultraviolet lamp sterilizing part and a nutrient substance supplementing device; an external fixing part and a floating part are improved, the seawater desalting plant is suitable for various fields, as a shell material is improved, the overall device has the advantages of being low in weight, high in strength and resistant to corrosion.

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 Applications(China)
IPC IPC(8): C02F9/08C02F103/08
CPCY02A20/131C02F9/00C02F1/001C02F1/32C02F1/441C02F1/444C02F2201/002C02F2301/08
Inventor 申忠领
Owner 南通溯天环保科技有限公司
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