Water collecting apparatus having high water condensation rate surface

A water collector and water rate technology, applied in the field of water resources, can solve the problems of low condensation rate on the surface of ordinary metals, and achieve the effect of increasing the condensation rate

Inactive Publication Date: 2005-11-09
UNIV OF SCI & TECH BEIJING
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] The invention provides a bionic surface with a high condensation rate suitable for the air water intake system of the refrigeration condensation method, which solves the problem of low condensation rate on the surface of ordinary metals

Method used

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  • Water collecting apparatus having high water condensation rate surface
  • Water collecting apparatus having high water condensation rate surface
  • Water collecting apparatus having high water condensation rate surface

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Experimental program
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Effect test

Embodiment Construction

[0016] 1. The water collector is a plate-shaped structure, and the hydrophilic small protrusions are arranged randomly on the hydrophobic substrate. The distance between the edges of adjacent hydrophilic small protrusions is 0.3mm, and the hydrophilic small protrusions are cylindrical. The diameter is 0.2mm and the height is 0.2mm.

[0017] 2. The water collector is a plate-shaped structure, and the hydrophilic small protrusions are arranged in a square on the hydrophobic base. The distance between the edges of adjacent hydrophilic small protrusions is 0.5mm. The hydrophilic small protrusions are cylindrical, and the diameter of the cylindrical shape is is 0.7mm and the height is 0.2mm.

[0018] 3. The water collector is a tubular structure, and the hydrophilic small protrusions are arranged in a regular hexagon on the hydrophobic base. The distance between the edges of adjacent hydrophilic small protrusions is 0.5mm, and the hydrophilic small protrusions are in the shape of a...

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Abstract

This invention relates to a water collector with high water coagulating rate surface that used in air. Its feature is that the collector surface is consisted by discharging basement, hydrophilic little prominence arranged on discharging basement and condensed water collector. the little prominence is two kinds of cylindrical form and quadrangular form, diameter of the cylindrical form is 0.2-1.0mm, height is 0.1-1mm, side length of quadrangular form is 0.2-1mm, height is 0.2-1mm, the advantages of this invention is simple and practical, the hydrophilic prominence can quickly agglutinate moisture in air, the moisture can be quickly flowed into water collector by discharging basement, so the water coagulating rate is improved.

Description

technical field [0001] The invention belongs to the field of water resources and relates to a water collector suitable for air water intake and having a surface with a high condensation rate. Background technique [0002] With the development of society and economy, human beings need to gradually enter a wider space, including some extreme situations, such as deserts, islands, and arid areas. The acquisition of fresh water is the prerequisite and guarantee for the survival of human beings under these circumstances. Using the cooling condensation method to extract water from the air is one of the effective methods to solve the shortage of fresh water in the corresponding area, but the main problem faced by this method is that the surface of the corresponding condensation water The condensation rate is low, thus limiting the application of refrigeration condensation method air water intake in a wider range. [0003] The condensate surface of the existing refrigeration condens...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/28
Inventor 张欣茹张欣欣姜泽毅梁治国柳翠翠杨怡菲
Owner UNIV OF SCI & TECH BEIJING
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