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Device for seawater desalination by utilizing clean energy sources

A technology of clean energy and power generation device, applied in the field of comprehensive development of clean energy and seawater desalination, can solve the problems of single way of freshwater, low efficiency of seawater desalination, complex structure, etc. low effect

Inactive Publication Date: 2013-12-04
厦门锐思达机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a device for seawater desalination using clean energy, the main purpose of which is to solve the defects of low seawater desalination efficiency, complex structure and single way of producing fresh water in combination with clean energy

Method used

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  • Device for seawater desalination by utilizing clean energy sources
  • Device for seawater desalination by utilizing clean energy sources

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Embodiment Construction

[0018] Such as figure 1 and figure 2 As shown, the present invention is a device for desalination of seawater using clean energy, which includes a power generation device 1 , an electric heating assembly 2 , a solar heat collector 3 , a distiller 4 and a fresh water collector 5 . Seawater flows into the solar heat collector 3 through the seawater inlet, and the solar heat collector 3 is composed of a seawater inlet valve 31, a water outlet valve 32, a heat collecting pipe 33 and a heat collecting pipe support 34, so the water flowing into the heat collector 3 from the water inlet valve 31 The seawater is first heated by the solar collector tube 33, and the high-temperature seawater produced enters the distiller 4 through the water outlet valve 32 and the water inlet 44 of the distiller 4; , an overflow valve 42 and a fresh water collection port 41, the distillation container 45 is made of metal, and the distillation container 45 can be heated by the electric heating assembly...

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Abstract

The invention discloses a device for seawater desalination by utilizing clean energy sources. The device is composed of a power generation device, an electric heating assembly, a solar collector, a distiller and a fresh water collector; the power generation device is driven by solar energy, wind energy or wave energy and other clean energy sources; the heating assembly employs respectively an electromagnetic eddy current heating device and an electric heating wire device according to difference of the used energy to heat the distiller for preparation of fresh water; one end of the solar collector is connected to a seawater inlet, the other end is connected to the distiller, so that incoming seawater can be firstly heated by the solar collector and then flows into the distiller to be evaporated for preparing the fresh water. The whole device effectively utilizes the clean energy sources to heat the seawater, thus improves the production efficiency of the fresh water, does not produce any pollution, and is the best way to effectively solve the shortage of the fresh water resource.

Description

technical field [0001] The invention relates to a seawater desalination device utilizing clean energy, in particular to a seawater desalination device integrated with electric heating and solar heat collection, and belongs to the technical field of comprehensive development of clean energy and seawater desalination. Background technique [0002] Fresh water is one of the basic materials for the production and development of human society. Although the earth's water resources are abundant, seawater accounts for more than 97% of the total water on the earth. Due to the high salinity of seawater, it cannot be directly used for human drinking and irrigation, and the remaining fresh water only accounts for less than 3% of the total water on the earth. . With the rapid increase of the world's population and the rapid development of industrialization, the demand for fresh water will increase sharply. The shortage of fresh water is a serious problem that many countries must face in...

Claims

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Application Information

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IPC IPC(8): C02F1/04C02F1/14C02F103/08
CPCY02A20/124Y02A20/141Y02A20/142Y02A20/212Y02W10/33Y02W10/37
Inventor 许志龙周树温黄种明
Owner 厦门锐思达机电科技有限公司
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