Desert moisture acquisition device

A technology for collecting device and moisture, applied in water supply devices, drinking water devices, buildings, etc., can solve the problems of poor convenience of use, long time required, inability to obtain moisture, etc., and achieve fast water output, accelerated water evaporation, and compact structure. Effect

Inactive Publication Date: 2014-11-12
中国人民解放军第三军医大学军事预防医学院
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the scheme disclosed in the above-mentioned patent can realize the acquisition of water, it needs to absorb water at night, and obtain water through evaporation by sunlight during the day, which takes a long time and has low water intake efficiency. Poor ease of use

Method used

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  • Desert moisture acquisition device
  • Desert moisture acquisition device
  • Desert moisture acquisition device

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Embodiment Construction

[0013] In order to make the technical means, creative features, purpose and function achieved by the present invention clearer and easier to understand, the following will be further elaborated in conjunction with specific diagrams.

[0014] Such as figure 1 As shown, the present invention includes a moisture collection device 1 and a condensation device 2. The moisture collection device 1 includes a cylinder 3, a heater 4 and an air extractor 5, and a constant pressure valve 6 is arranged on the side of the cylinder 3. Inside the cylinder 3 The cavity communicates with the outside air through the constant pressure valve 6, the lower end of the cylinder 3 is provided with a collection port 7, and the inner cavity of the cylinder 3 is provided with a partition 8 close to the position of the collection port, the heater 4 and the air extractor 5 are located in the cylinder 3, the air inlet of the air extractor 5 communicates with the inner cavity of the cylinder 3, the air outlet...

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Abstract

The invention provides a desert moisture acquisition device. The desert moisture acquisition device comprises a moisture acquisition device body and a condensing device. The water acquisition device body comprises a cylinder, a heater and an air exhauster. A constant pressure valve is arranged on the side face of the cylinder, an inner cavity of the cylinder is communicated with external air through the constant pressure valve, an acquisition opening is formed in the lower end of the cylinder, a partition net is arranged in the portion, close to the acquisition opening, of the inner cavity of the cylinder, the heater and the air exhauster are located at the upper end of the cylinder, an air inlet of the air exhauster is communicated with the inner cavity of the cylinder, an air outlet of the air exhauster is communicated with an air inlet of the condensing device, and a water outlet and an exhaust port are formed in the condensing device. The desert moisture acquisition device has the following advantages that moisture in sand is evaporated in negative pressure environments, moisture evaporation can be quickened, follow-up condensing efficiency is higher, water outflow is quicker, and water intake efficiency is obviously improved; the desert moisture acquisition device is compact in structure, convenient to use, free of influences of surrounding environments, capable of being used in multiple environments and high in universality.

Description

technical field [0001] The invention relates to a water collecting device, in particular to a device for collecting water in a desert. Background technique [0002] Fresh water is a necessity for human survival. In water-scarce areas, it is becoming more and more difficult to obtain fresh water, especially in deserts. A Chinese patent with the authorized notification number CN 101629875B discloses a solar air moisture collection device. Its technical scheme is as follows: a container is formed on the base by a light-transmitting plate that can be freely opened and closed, and a multi-layer net is arranged inside the container. A water-absorbing substance is placed on the grid; the inner center of the container is provided with a water collection pipe, the top is provided with a condenser, and the base has a connecting pipe leading to a collection bottle. The shape of the container is large at the bottom and small at the top. Conical, the central position of the grid frame i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/28
Inventor 黄玉晶陈济安舒为群
Owner 中国人民解放军第三军医大学军事预防医学院
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