A kind of sea sand desalination tank and using method thereof

A technology of sea sand and desalinator, applied in the field of sea sand desalination tank, can solve the problems of high manufacturing cost, complex structure of desalination tank, unfavorable ocean long-term convenient use, replacement and maintenance, etc., achieve simple use method, reduce sea sand desalination Effects of costs, considerable economic benefits and social benefits

Active Publication Date: 2021-06-11
SHENZHEN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The prior art (patent: 201410480394.5) discloses a desalination tank and method for sea sand desalination by using the energy of wave fluctuations, but the internal structure of the desalination tank is slightly complicated, and the manufacturing cost is high, which is not conducive to long-term convenient use, replacement and maintenance in the ocean

Method used

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  • A kind of sea sand desalination tank and using method thereof
  • A kind of sea sand desalination tank and using method thereof
  • A kind of sea sand desalination tank and using method thereof

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Embodiment 1

[0059] according to figure 1 The structure of the sea sand desalination tank shown, figure 2 The concave mirror concentrating solar heater structure shown, Figure 5 The structure of the sea sand desalination tank shown, Figure 6 The wind agitator shown and Figure 7 The shown wave energy stirring device is provided with a sea sand desalination tank, wherein:

[0060] The radius of the first concave mirror in the concave mirror converging solar heater is 0.1m, the radius of the second concave mirror is 0.4m, and the radius of the circular hole at the center of the second concave mirror is 0.1m; the first concave mirror fixed at 20mm below the focus position of the second concave mirror by the bracket;

[0061] The inner diameter of the sea sand desalination barrel is 0.9m, the height is 1.5m, the thickness is 0.3m, and the material is plastic;

[0062] 4 wind agitation devices are arranged on the neck of the sea sand desalination barrel, the angle between the wind agita...

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Abstract

The invention provides a sea sand desalination tank and a using method thereof, belonging to the field of sea sand desalination. The sea sand desalination tank provided by the invention makes full use of solar energy, wind energy and wave energy to promote the operation of the sea sand desalination tank, and the desalination tank has a simple structure, high efficiency, environmental protection and low carbon, and is convenient for replacement and maintenance. The use method of the sea sand desalination tank provided by the present invention is simple and efficient, fully utilizes the solar energy, wind energy and wave energy on the sea surface, and rationally converts them into the stirring mechanical energy and thermal energy required for sea sand desalination. The greater the solubility of inorganic salts related to chloride ions and the more active the ions, the same amount of fresh water can dissolve more chloride ions in sea sand faster, saving fresh water for desalination sea sand, effectively improving the efficiency of sea sand desalination, and significantly reducing sea sand Downplaying the cost has considerable economic and social benefits.

Description

technical field [0001] The invention relates to the technical field of sea sand desalination, in particular to a sea sand desalination tank and a use method thereof. Background technique [0002] Coastal areas both at home and abroad contain very rich sea sand resources, which have great development potential for various engineering constructions. Compared with river sand, river sand and other non-sea sand, sea sand has its unique advantages, not only low mud content, uniform fineness modulus, but also low cost and easy to excavate. However, due to the high content of chloride salts and shells in sea sand. Due to inadequate market supervision and management, there have been sand merchants in coastal areas, often for the purpose of profit, operating large quantities of undesalinated sea sand. Because the chloride ion content in the sea sand exceeds the standard, the steel bars in the reinforced concrete will be severely corroded; and the shell content in the sea sand is hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B20/02C04B14/06F24S23/00
CPCC04B14/068C04B20/02F24S23/00Y02E10/44Y02A20/142
Inventor 丁铸崔棚李定发张洋刘派
Owner SHENZHEN UNIV
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