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High-voltage electric field aided cooling and dehumidifying device

A high-voltage electric field and auxiliary cooling technology, which is used in the fields of air dehumidification, high-voltage electric field auxiliary cooling and dehumidification, and independent heat and humidity treatment, can solve the problems of increasing energy consumption of air conditioning systems, and achieve the effects of reducing energy consumption, convenient operation and simple structure

Inactive Publication Date: 2015-03-04
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional cooling and dehumidification needs to cool the air below the dew point temperature, generally need to provide 7 ~ 12 ℃ cold water through the refrigerator to cool the air, which increases the energy consumption of the air conditioning system

Method used

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  • High-voltage electric field aided cooling and dehumidifying device
  • High-voltage electric field aided cooling and dehumidifying device

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] as attached figure 1 and 2 As shown, a high-voltage electric field assisted cooling and dehumidification device includes a DC power supply unit A, a dehumidification unit B and a cooling unit C. The dehumidification unit B is composed of several dehumidification chambers 5, and each dehumidification chamber 5 is composed of positive and negative electrodes The plates are relatively parallel and vertically arranged to form an air flow channel. The polarity of the electrode plates of adjacent dehumidification chambers 5 is the same, and a cooling water layer 4 is arranged between adjacent positive electrode plates. In each dehumidification chamber 5 in the present invention, adjacent negative The electrode plate adopts a common negative electrode plate.

[0020] The DC power supply unit A is respectively connected to the positive and negative electrode plates of...

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Abstract

The invention discloses a high-voltage electric field aided cooling and dehumidifying device, which comprises a direct-current power supply unit, a dehumidifying unit and a cooling unit; the direct-current power supply unit is respectively connected with a positive plate electrode and a negative plate electrode of the dehumidifying unit to form a high-voltage electric field; the cooling unit is used for supplying cooling water for the dehumidifying unit; steam in to-be-dehumidified air tends to the positive plate electrode under the action of the high-voltage electric field, and is congealed and dewed. The high-voltage electric field aided cooling and dehumidifying device disclosed by the invention does not need to consume redundant cold and reheat heat, and is energy-saving and environmentally friendly.

Description

technical field [0001] The invention belongs to the technical field of air dehumidification and heat and humidity independent treatment, in particular to the technical field of high-voltage electric field assisted cooling and dehumidification. Background technique [0002] Traditional air-conditioning systems generally generate 7-12°C cold water through an artificial cold source-refrigeration unit, which is passed into the air handling unit, and then generates low-temperature and dry air to be sent to the room to uniformly control the temperature and humidity of the room. In this way, more than 50% of the sensible heat load that can be treated with high-temperature cold water (16-18°C) must also be taken away by low-temperature cold water. The COP of the chiller is low and the power consumption is large. At the same time, because the air supply is close to the saturation line in the condensation dehumidification mode, the range of heat-humidity ratio of the air treatment is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00
CPCF24F5/00F24F3/14F24F5/0046F24F2003/144F24F2005/0064
Inventor 张小松顾阳阳殷勇高
Owner SOUTHEAST UNIV
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