Novel solution humidifying fresh air unit with heat recovery function

A fresh air unit and total heat recovery technology, applied in heat recovery systems, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of lower indoor air quality, high cost, bulky volume, etc., and achieve dehumidification efficiency High, compact structure, small size effect

Pending Publication Date: 2017-10-20
格瑞智慧人居环境科技(江苏)有限公司
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Problems solved by technology

[0003] At present, the fresh air units on the market only have the functions of filtering PM2.5 and heat exchange, and do not have the functions of sterilization and dehumidification (humidification). Moreover, electrostatic sterilization will generate ozone, reduce indoor air quality, and have low accuracy in indoor temperature and humidity control.
[0004] Among the existing solution humidity control air conditioners, the heat pump solution humidity control air conditioner has a relatively mature technology and a wide range of applications. However, the heat pump solution humidity control air conditioner has a complex structure, high cost, and large volume, and has high requirements for the machine room. Installation is not flexible enough for small space construction projects

Method used

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  • Novel solution humidifying fresh air unit with heat recovery function

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Embodiment Construction

[0024] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] Such as figure 1 As shown in the figure, the novel solution humidity-conditioning fresh air unit with heat recovery, taking its typical form as an example, mainly includes a solution module, a refrigeration system, a total heat recovery unit, and a humidification module. The solution module includes the regeneration solution module 8, the first solution pump 17, the second solution pump 21, the third solution pump 16, the solution tank 18 and pipelines that are matched with the dehumidification solution module 4; the refrigeration system includes a refrigeration system I and refrigeration system II, wherein refrigeration system I includes compressor I12, condenser ...

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Abstract

The invention relates to a novel solution humidifying fresh air unit with a heat recovery function. The unit mainly comprises a solution module, a refrigeration system, a full heat recovery unit and a humidifying module; the fresh air unit is characterized in that an outer cold and heat source is not needed, tap water does not need to be supplemented, indoor fresh air can be provided, the fresh air unit bears indoor wet loads and part of heat display loads, the characteristic that the saline solution can efficiently carry out sterilization is used for providing clean fresh air for the room; the isoenthalpy dehumidifying process is achieved, and the refrigeration efficiency is improved.

Description

technical field [0001] The invention relates to a solution-type air treatment device, in particular to a novel solution humidity-regulating fresh air unit with heat recovery function. Background technique [0002] Humans spend at least 70% of their time indoors, but the concentration of indoor air pollutants is generally 2-5 times that of outdoor pollutants, and in some cases dozens or even hundreds of times that of outdoor pollutants. These pollutants are triggers for respiratory diseases, lung cancer, asthma, and more. Indoor pollution has become an invisible killer lurking around people. [0003] At present, the fresh air units on the market only have the functions of filtering PM2.5 and heat exchange, and do not have the functions of sterilization and dehumidification (humidification). Moreover, electrostatic sterilization will generate ozone, reduce indoor air quality, and have low accuracy in controlling indoor temperature and humidity. [0004] Among the existing so...

Claims

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Application Information

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IPC IPC(8): F24F3/14F24F3/147F24F3/153F24F3/16F24F12/00F25B1/10F25B25/02F25B41/06F25B41/31
CPCF24F3/1429F24F3/147F24F3/153F24F3/16F24F12/002F25B1/10F25B25/02F24F2003/144F25B41/31F24F8/20Y02B30/56
Inventor 史文栋闫桂宾田立军刘拴强高建红何强勇
Owner 格瑞智慧人居环境科技(江苏)有限公司
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