A sea island water production device and method based on air energy and solar energy
A water production device and solar energy technology, applied in water supply devices, drinking water devices, chemical instruments and methods, etc., can solve the problems of high operating costs, unstable wind energy, and large investment in infrastructure, achieving low initial investment and not easy to evaporate. The effect of small leakage and loss
A water production device and solar energy technology, applied in water supply devices, drinking water devices, chemical instruments and methods, etc., can solve the problems of high operating costs, unstable wind energy, and large investment in infrastructure, achieving low initial investment and not easy to evaporate. The effect of small leakage and loss
CN105236505BActive Publication Date: 2017-06-16HUAZHONG UNIV OF SCI & TECH
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[0027] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0028] Such as figure 1 As shown, the sea-island water making device based on air energy and solar energy of the present invention mainly includes air energy heat pump components, solar heat collecting plates 2, four-way valves 12 and grid sealing plate components. Among them, the air energy heat pump component is used as the first stage heating component, and the solar collector plate 2 is respectivel...
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The invention discloses a sea island water production device and method based on air energy and solar energy, which includes an air energy heat pump assembly, a solar heat collecting plate, a four-way valve and a grid sealing plate assembly, an air energy heat pump assembly and a solar heat collecting plate It is used to circulate air in the cascade heating device. The air energy heat pump component includes an evaporator, a condenser and a compressor. The condenser is connected to the solar collector plate, and the solar collector plate is connected to the four-way valve; the four-way valve is connected to a small air pump. , the small air pump is connected with the condenser; the grid sealing plate assembly includes the grid sealing plate A and the grid sealing plate B respectively connected with the four-way valve, the grid sealing plate A is filled with ammonium thiocyanate solution, and the grid is sealed Ammonium thiocyanate crystals are placed in plate B, and a heat dissipation copper pipe is connected between grid sealing plate A and grid sealing plate B. The invention uses solar energy and air energy as energy sources, and produces fresh water by cooling the air and condensing and depositing moisture contained therein, so as to realize distributed all-weather water production.
Description
Technical field [0001] The invention belongs to the technical field of fresh water preparation, and more specifically, relates to an island water production device and method based on air energy and solar energy. Background technique [0002] Due to the special geographical location of the island area, there is a problem of lack of fresh water resources. With the increase in the number of residents in the island area and the development of tourism, the problem of fresh water supply on the island has become increasingly prominent. The island area lacks small and medium-sized, low-cost fresh water. Preparation method. At present, the main island water supply method is seawater desalination, which has the advantages of short construction period and great flexibility in construction scale. [0003] In the prior art, there are mainly the following schemes for the use of seawater desalination to produce water: CN201220085939.9 discloses a small diesel seawater desalination device, which...
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Patent Timeline
16 Jun 2017
Publication
CN105236505B
- IPC
- C02F1/14; E03B3/28; C02F1/04; C02F103/08
- CPC
- Y02A20/141; Y02A20/212
- Inventors
- 李建兰; 吴至易