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Freshwater generation device

A technology for generating devices and fresh water, applied in water supply devices, drinking water devices, buildings, etc., can solve the problems of high energy consumption, multiple processing procedures, and complex structures, and achieve low energy consumption, good economy, and high integration Effect

Inactive Publication Date: 2017-12-29
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of this invention is relatively complicated, and there are many processing procedures, and its own operation also requires large energy consumption.

Method used

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Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 As shown, a fresh water generation device is arranged in the seawater near the shore of islands and reefs. The fresh water generation device includes an air inlet pipe 1, a submerged condensation pipe group 2 and a fresh water collection cylinder 3, and the submerged condensation pipe group 2 is fixedly connected Below the air intake pipe 1 and communicated with the air intake pipe 1, the air intake pipe 1 is fixed on a buoyancy tank 6 floating on the sea surface to ensure that the main body of the air intake pipe 1 is exposed on the sea surface, and the submerged condensation pipe group 2 is then submerged in the sea water. The top of the trachea 1 is provided with an air inlet 5, the fresh water collecting tube 3 is connected to the bottom of the submerged condenser tube group 2, and the top of the surrounding surface of the fresh water collecting tube 3 is provided with an air outlet tube 4, and the outlet position of the outlet tube 4 is higher than ...

Embodiment 2

[0027] Such as figure 2 As shown, a fresh water generating device is fixed on the ship's side of a sea-going ship. The axis of the air inlet of the air inlet pipe 1 is perpendicular to the axis of the air inlet pipe 1, and the air inlet 5 is trumpet-shaped. The submerged condensing tube group 2 includes fourteen condensing tubes. All the other are with embodiment 1.

[0028] When the ship is running, the air inlet 5 of the air intake pipe 1 takes in air against the wind, and wind pressure is formed naturally, which promotes the air to continuously and stably enter the submerged condenser tube group 2, and the moisture in the air is condensed and precipitated in the low-temperature condenser tube, and flows smoothly. The condensing pipe flows into the fresh water collection cylinder 3, and the dehydrated air is discharged from the air outlet pipe 4, forming a smooth intake-condensation-exhaust cycle, and continuously producing fresh water.

Embodiment 3

[0030] The utility model relates to a fresh water generating device, which is used in desert or semi-desert areas short of water. All the other are with embodiment 1.

[0031]During use, the air intake pipe 1 is exposed on the ground, and the submerged condensation pipe group 2 is buried underground. The air intake fan 8 sucks the air into the intake pipe 1, and continuously and stably enters the submerged condenser pipe group 2. Due to the low underground temperature, the moisture in the air condenses and precipitates in the low-temperature condenser pipe, and flows into the fresh water collection along the condenser pipe. In the water cylinder 3, the dehydrated air is discharged from the air outlet pipe 4 to form a smooth air intake-condensation-exhaust cycle to continuously produce fresh water.

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Abstract

The invention discloses a freshwater generation device. The device comprises an air inlet pipe, a submerged type condensation pipe set and a freshwater collection barrel, the submerged type condensation pipe set is fixedly connected to the lower portion of the air inlet pipe and communicated with the air inlet pipe, an air inlet is formed in the top of the air inlet pipe, the freshwater collecting barrel is communicated with the bottom of the submerged type condensation pipe set, an air outlet pipe is arranged on the top of the freshwater collection barrel, and an outlet of the air outlet pipe is higher than the submerged type condensation pipe set. Freshwater is obtained from air by means of the temperature difference, and the basic physiological requirements of people in the activity implementation process in a water-free area can be met. Accordingly, few parts are used, processing and assembling are easy, and the integration level is high, so that the structure is simple, carrying and transferring are easy, the device is very suitable for a small team to use, the mobility of steam action is improved conveniently, manufacturing is easy, the capital investment in production is small, and the operation and maintenance cost in the use process is low, so that the cost is low, the use cost-benefit ratio is high, and the device has the advantages of being easy to install, low in energy consumption and flexible in usage mode.

Description

technical field [0001] The present invention relates to a kind of water making equipment, more particularly, it relates to a kind of fresh water generating device. Background technique [0002] There are many uninhabited islands and reefs, deserts and semi-desert areas on the earth where rain is scarce and fresh water is scarce. The natural conditions in these areas are not suitable for human habitation due to the inability to continuously and stably supply human drinking water and meet the basic needs of human life activities. . However, people often need to be temporarily or long-term stationed in the above-mentioned areas for scientific research, construction, garrison and other activities. In addition, such as navigation activities will also make people away from fresh water sources. In these cases, fresh water supply becomes the primary problem. Although the construction of reservoirs for water storage and seawater desalination can solve the problem of fresh water supp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/28
CPCE03B3/28
Inventor 高良军冷哲莫流业张红玉竺振宇董丽颖
Owner ZHEJIANG OCEAN UNIV
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