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High-voltage electric field auxiliary solution dehumidifying device

A technology of high-voltage electric field and auxiliary solution, which is applied in the field of high-voltage electric field-assisted solution dehumidification, air dehumidification, and independent treatment of heat and humidity. The effect of transfer dynamics

Inactive Publication Date: 2015-01-21
SOUTHEAST UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The DC electric field enhances the migration of water vapor, which solves the problem of droplet splashing in the solution liquid film dehumidification

Method used

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  • High-voltage electric field auxiliary solution dehumidifying device

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] as attached figure 1 and 2 As shown, a high-voltage electric field assisted solution dehumidification device includes a DC power supply unit A and a dehumidification unit B. The dehumidification unit B is composed of a number of dehumidification chambers 5, and each dehumidification chamber 5 is formed by opposing positive and negative electrode plates. Air flow channel 3.

[0018] The DC power supply unit A is respectively connected to the positive and negative electrode plates of the dehumidification unit B to form a high-voltage electric field. A solution liquid film 4 is attached to the inner surface of the positive electrode plate of the dehumidification unit B. The solution can be a hygroscopic solution such as LiCl. The water vapor in the air tends to the solution liquid film 4 under the action of the high-voltage electric field, and is adsorbed by the ...

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Abstract

The invention discloses a high-voltage electric field auxiliary solution dehumidifying device which comprises a direct-current power supply unit and a dehumidifying unit. The direct-current power supply unit is connected with a positive electrode plate and a negative electrode plate of the dehumidifying unit to form a high-voltage electric field, a solution liquid film is attached to the surface of the inner side of the positive electrode plate of the dehumidifying unit, and steam in air to be dehumidified moves to the solution liquid film under the action of the high-voltage electric field. According to the device, solution absorbing and dehumidifying are enhanced by means of directional moving of the steam in a direct-current electric field, liquid drops, splashing in the air, on the liquid film are removed by means of directional moving of charged liquid drops, molecule migration of the steam is enhanced, and meanwhile the problem that liquid exists during solution dehumidifying is solved.

Description

technical field [0001] The invention belongs to the technical field of air dehumidification and independent treatment of heat and humidity, in particular to the technical field of high-voltage electric field assisted solution dehumidification. Background technique [0002] The traditional air-conditioning system generally produces cold water at 7-12°C through a refrigerator, and cools the air to the dew point temperature of the air to make the air condense and remove the moisture in the air. The low-temperature air usually needs to be reheated before it can be sent into the room. The energy consumption of the refrigerator in this method is large, and the reheating process also needs to consume a certain amount of energy. [0003] The heat and humidity independent processing technology can effectively solve the above-mentioned problems encountered by traditional air conditioners in terms of indoor environment control, energy saving, and health. The dry fresh air is sent into...

Claims

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Application Information

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IPC IPC(8): F24F3/14
CPCF24F3/14F24F2003/144
Inventor 顾阳阳张小松
Owner SOUTHEAST UNIV
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