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Solar energy sea water desalination system

A technology of solar energy and solar panels, applied in seawater treatment, general water supply conservation, water/sewage treatment, etc., can solve the problem of high energy consumption, achieve excellent water permeability, increase service life, and prevent dirt structure effects

Inactive Publication Date: 2016-03-30
RUNHAI ENERGY TECH INC JIANGSU
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing seawater desalination devices require electricity and high energy consumption, so they cannot really achieve energy saving and environmental protection

Method used

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  • Solar energy sea water desalination system
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Embodiment Construction

[0025] As shown in the figure, a solar-powered seawater desalination system includes a condensing shell 1, a "sandwich" structure desalination mechanism 2, a solar panel 23 and an antiscalant feeding device 24;

[0026] The steaming shell 1 is an open box structure, the opening end of the steaming shell 1 is provided with a transparent baffle 3, the steaming shell 1 is provided with a support frame 4, and the "sandwich" structure desalination mechanism 2 is fixed on The supporting frame 4 divides the interior of the condensing shell 1 into a steam chamber 5 located at the upper part and a fresh water chamber 6 located at the lower part;

[0027] The "sandwich" structure desalination mechanism 2 includes a hydrophilic layer 7 distributed from top to bottom, a capillary water absorption layer 8 and a strengthening coagulation layer 9, and the hydrophilic layer 7 is made of a metal powder sintered body or a hydrophilic organic polymer material Prepared, the pore size of the hydro...

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Abstract

The invention relates to a solar energy sea water desalination system which comprises an evaporation-coagulation housing, a desalination mechanism adopting a sandwich structure, a solar panel and a scale inhibitor feeding device, wherein the evaporation-coagulation housing adopts an open box-packed structure; a transparent baffle is arranged at the open end of the evaporation-coagulation housing; a support rack is arranged in the evaporation-coagulation housing; the desalination mechanism is fixed on the support rack, and divides the interior of the evaporation-coagulation housing into an upper vapor cavity and a lower fresh water cavity. The solar energy sea water desalination system has the advantages that the structure is compact; sea water desalination can be realized without external power or electricity input; the design is simple; sea water can be supplied in a real-time manner via capillary force; a sunny side is adopted for evaporation to produce vapor, while the shadier side is adopted for coagulation to recover latent heat, that is, twice utilization of energy is realized, and fresh water yield is improved.

Description

technical field [0001] The invention relates to a seawater desalination system, in particular to a system for realizing seawater desalination by using solar energy. Background technique [0002] Seawater desalination is the use of seawater desalination to produce fresh water. It is an open-source incremental technology to realize the utilization of water resources, which can increase the total amount of fresh water without being affected by time, space and climate, and can guarantee stable water supply such as drinking water for coastal residents and replenishment water for industrial boilers. [0003] Existing seawater desalination devices require electricity and have high energy consumption, so they cannot really achieve energy saving and environmental protection. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a solar seawater desalination system, which has a compact structure and can realize seawater desalin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/10C02F1/14C02F103/08
CPCY02A20/124Y02A20/142Y02A20/212
Inventor 胡雪蛟章先涛
Owner RUNHAI ENERGY TECH INC JIANGSU
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