System and method for automatically obtaining fresh water from atmosphere in arid area

An atmospheric and regional technology, applied in water supply installations, drinking water installations, buildings, etc., can solve problems that cannot be explained satisfactorily

Inactive Publication Date: 2018-09-28
姜凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the various viewpoints based on the debates of scientists cannot satisfactorily explain some specific phenomena in the oasis of the Badain Jaran Desert

Method used

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  • System and method for automatically obtaining fresh water from atmosphere in arid area
  • System and method for automatically obtaining fresh water from atmosphere in arid area
  • System and method for automatically obtaining fresh water from atmosphere in arid area

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Experimental program
Comparison scheme
Effect test

Embodiment

[0106] An atmospheric automatic water production system does not consume energy including artificially converted natural energy at all. The system relies on the continuous cycle cooling of the objects that absorb water vapor in the air by the temperature difference between day and night in the atmosphere, so as to promote the circulation and cooling of the air between the objects that absorb water vapor in the air to reduce the air dew point to generate condensed water. The water production system includes an air shaft 1 for the purpose of generating negative pressure, an air / water separation chamber 3, a water storage tank 10 with a pressure control valve 19 and objects for the purpose of absorbing moisture in the air.

[0107] Most of the air shaft 1 protrudes above the surface, generating a negative pressure in a single direction for the object for the purpose of absorbing moisture in the air.

[0108] The upper part of the air well for generating negative pressure is highe...

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Abstract

The invention discloses a system and method for automatically obtaining fresh water from atmosphere in an arid area. Under natural or artificial conditions, the air make contacts with the surface of an object, or natural or artificial means enable air to pass through the space between the objects, and any objects or aggregates formed by any object with different temperature differences under natural or artificial conditions are used for producing fresh water from the natural atmosphere through gravity difference or pressure difference. The method can obtain fresh water from natural conditionsonly by the natural temperature difference between day and night without any artificial energy. The system and method and their improvements will have important application value for the large-scale development of desert land resources for the problem of depletion of fresh water resources that humans need to solve urgently.

Description

technical field [0001] The invention relates to a system and method for automatically obtaining fresh water from the atmosphere in arid areas, and is applicable to other areas not limited to arid conditions. This invention is part of the inventor's series of green water source inventions, and is within the scope of protection of the priority of the prior invention application of US 62 / 495,709 (Sep.22, 2016). [0002] Patent search [0003] USA: 62 / 93, 62 / 121,, 62 / 123, 62 / 196.4, 62 / 271, 62 / 272, 62 / 285, 62 / 332, [0004] International: B01D5 / 008, B01D53 / 0407, B01D53 / 261, B01D53 / 28E03B3 / 28, B01D2257 / 80, C02F1 / 04, [0005] patent documents [0006] [0007] [0008] Non-patent references: [0009] 1 Reginald Newell, Nicholas E. Newell, Yong Zhu, et al. Tropospheric Rivers? –A Pilot Study.Geophysical Research Letters.1992,19(242):2401-2404 [0010] 2 Mesfin M. Mekonnen, Arjen Y. Hoekstra. Four Billion People Facing Severe Water Scarcity. Science Advances. 2016, Feb. 2(2)...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): E03B3/28
CPCE03B3/28
Inventor姜凯
Owner姜凯