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Anti-icing evaporative cooling air conditioning system based on photovoltaic drive

An evaporative cooling air-conditioning, photovoltaic-driven technology, applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve the problems of water freezing, inconvenient use, and affecting the effect of air humidification, so as to reduce waste and increase cleanliness , Guarantee the effect of air supply range

Inactive Publication Date: 2017-08-25
XI'AN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in winter, especially in some very cold areas, the water in the circulating water tank of the evaporative air conditioner will freeze, which will affect the humidification effect of the air and bring inconvenience to the use in winter

Method used

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  • Anti-icing evaporative cooling air conditioning system based on photovoltaic drive
  • Anti-icing evaporative cooling air conditioning system based on photovoltaic drive

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Embodiment Construction

[0025] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] The present invention is based on a photovoltaic-driven anti-icing evaporative cooling air-conditioning system, and its structure is as follows figure 1 As shown, the evaporative cooling air conditioner unit 23 is included, and the evaporative cooling air conditioner unit 23 is connected to the return air outlet and the static pressure box 12 provided in the room 18 through the air pipe network; the evaporative cooling air conditioner unit 23 is also connected to the photovoltaic drive device.

[0027] An exhaust air blower 16 is arranged in the return air outlet, and the exhaust air blower 16 is connected with the photovoltaic driving device.

[0028] Photovoltaic drives such as figure 2 As shown, it includes a solar cell panel 1, and the solar cell panel 1 is connected to the controller 2 and the inverter 4 in turn through wires; t...

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Abstract

The invention discloses an anti-icing type evaporative cooling air conditioning system based on photovoltaic driving. The anti-icing type evaporative cooling air conditioning system based on photovoltaic driving comprises an evaporative cooling air conditioning unit; the evaporative cooling air conditioning unit is connected with a return air outlet and a hydrostatic box which are arranged in a room through an air pipe network, and is further connected with a photovoltaic drive device. According to the anti-icing type evaporative cooling air conditioning system based on photovoltaic driving, photovoltaic drive power generation is utilized for driving the evaporative cooling air conditioning unit to operate, and electric energy is effectively saved; cold water in a return air preheating coil pipe is utilized, the fact that sprayed water ices on stuffing due to the fact that the weather is too cold is prevented, the humidification of dry air in winter is guaranteed, and the whole year operation of the evaporative cooling air conditioning unit is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning and refrigeration equipment, and in particular relates to an anti-icing evaporative cooling air-conditioning system based on photovoltaic drive. Background technique [0002] In some large-scale indoor activity places, the commonly used refrigeration equipment is mechanical refrigeration equipment. However, in practical applications, although mechanical refrigeration equipment can effectively adjust the indoor temperature, it has the disadvantage of high energy consumption during operation. In order to respond The energy-saving policy vigorously promoted by the country usually adopts the natural ventilation cooling method to adjust the indoor temperature during the transitional season. Although this can save energy to a certain extent, it basically does not have the ability to adjust the indoor air temperature and humidity. function, unable to meet the temperature accuracy range required ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F5/00F24F13/28F24F13/065F24F13/30
CPCF24F5/0046F24F13/065F24F13/28F24F13/30F24F2005/0067
Inventor 黄翔王兴兴申长军
Owner XI'AN POLYTECHNIC UNIVERSITY
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