CN108870574A - A kind of aeration device - Google Patents

A kind of aeration device Download PDF

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Publication number
CN108870574A
CN108870574A CN201810795046.5A CN201810795046A CN108870574A CN 108870574 A CN108870574 A CN 108870574A CN 201810795046 A CN201810795046 A CN 201810795046A CN 108870574 A CN108870574 A CN 108870574A
Authority
CN
China
Prior art keywords
heat
aeration device
fresh air
air
exchange
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810795046.5A
Other languages
Chinese (zh)
Inventor
岳仁亮
齐丛亮
吴傲立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU ZHONGKE RUISAI POLLUTION CONTROL ENGINEERING Co Ltd
Original Assignee
JIANGSU ZHONGKE RUISAI POLLUTION CONTROL ENGINEERING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU ZHONGKE RUISAI POLLUTION CONTROL ENGINEERING Co Ltd filed Critical JIANGSU ZHONGKE RUISAI POLLUTION CONTROL ENGINEERING Co Ltd
Priority to CN201810795046.5A priority Critical patent/CN108870574A/en
Publication of CN108870574A publication Critical patent/CN108870574A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/007Ventilation with forced flow
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity

Abstract

The invention discloses a kind of aeration devices, belong to technical field of air purification.Aeration device of the present invention includes heat-exchange system, purification system, thermoregulating system and humidification system;Heat-exchange system is used for so that being arranged from the outdoor fresh air for entering aeration device and from aeration device and carrying out heat exchange in it to outdoor air draft, purification system is for purifying the fresh air after heat-exchange system exchanges heat, thermoregulating system is used to heat the fresh air after heat-exchange system exchanges heat and/or cooling, and humidification system is for dehumidifying to fresh air.Aeration device provided by the invention, the cooling capacity or heat in air draft can be recycled by heat-exchange system, the temperature and humidity of room air can be adjusted to the temperature and humidity for enabling user be comfortable on by thermoregulating system and humidification system, save energy, user experience is good;In addition, purification system is set to heat-exchange system rear, after the air draft of the fresh air and fresh air system of higher temperatures carries out heat exchange cooling, the flow velocity of fresh air can be reduced, and improve clean-up effect.

Description

A kind of aeration device
Technical field
The present invention relates to Techniques for Indoor Air Purification field more particularly to a kind of aeration devices.
Background technique
A whole set of independent air processing system that fresh air system is made of supply air system and exhaust system.Fresh air system is whole Body structure is divided into air inlet, Rose Box and exhaust outlet, and outdoor air enters air inlet under fan action, later by filtering Outdoor or indoor PM2.5 dust and toxic organic compound are filtered, adsorption operations by case, then that clean air is defeated It is sent to the room;Room air is discharged by exhaust outlet again, will form " fresh air field of flow " indoors, to meet indoor fresh air The needs of ventilation.
But current fresh air system technology be dedusting, absorption function on it is fairly perfect, promoted human comfort Defect is still had on degree, it is difficult to adjust room temperature to the temperature of human comfort.
Summary of the invention
It is an object of the invention to propose a kind of aeration device that user experience is good.
For this purpose, the present invention uses following technical scheme:
A kind of aeration device, including heat-exchange system, purification system, thermoregulating system and humidification system;The heat-exchange system is used In making from the outdoor fresh air for entering the aeration device and arranged from the aeration device and carry out heat in it to outdoor air draft Exchange, the purification system be used for through the heat-exchange system heat exchange after fresh air purify, the thermoregulating system for pair Fresh air heating and/or cooling after heat-exchange system heat exchange, the humidification system is for dehumidifying to fresh air.
Further, the thermoregulating system includes condensation and heating component, the heat-exchange system, the condensation group Part, the purification system and the heating component are sequentially communicated.
Further, the outlet of the entrance of the humidification system and the heating component.
Further, the heat-exchange system and the heating component are located at the ipsilateral of the purification system, the purification system It unites setting up and down with the heat-exchange system and the heating component.
Further, the heating component includes that the diffusion of the exit sealed connection of heater and the heater is logical Road, the diffusion admittance are in gradually expanded form along air inlet direction, are provided between the outlet of the purification system and the diffusion admittance The air intake passage of the outlet of the purification system with the air inlet of the diffusion admittance and sealing is crowded around, the heater is set to In the air intake passage.
Further, be provided with open support cylinder on the periphery of the heating component, the open support cylinder respectively with institute State the side wall connection of diffusion admittance and the air intake passage.
Further, angle ɑ >=5 ° between the side wall and horizontal plane of the diffusion admittance.
Further, the purification system includes first filter, the second mistake set gradually along the air inlet direction of fresh air Filter, the first absorber and the second absorber, the angle between second filter and first absorber is right angle, described First absorber is arranged in parallel with second absorber.
Further, first absorber and second absorber are set to the first filter and described second Above filter.
Further, the humidification system includes humidifier, moisture detector and controller, and the moisture detector is used for The humidity at the humidifier outlet is detected, the controller is used for according to the control of the testing result of the moisture detector The work of humidifier.
Beneficial effects of the present invention are as follows:
Aeration device provided by the invention can not only purify fresh air by purification system, additionally it is possible to by changing Hot systems recycle cooling capacity or heat in air draft, can be by thermoregulating system and humidification system by the temperature of room air and wet Degree is adjusted to the temperature and humidity for enabling user be comfortable on, and saves energy, user experience is good, is conducive to human health;In addition, will Purification system is set to heat-exchange system rear, and purification system is not set to fresh air system just like in existing fresh air system Front end, the air draft that summer enters the fresh air and fresh air system of the higher temperatures of fresh air system in such structure carries out heat exchange After cooling, the flow velocity of fresh air can be reduced, and then extend residence time of the fresh air in purification system, improve the retention of purification system And clean-up effect.
Detailed description of the invention
Fig. 1 is the main view after the aeration device removal partial shell that the specific embodiment of the invention provides;
Fig. 2 is the side view for the aeration device removal partial shell that the specific embodiment of the invention provides.
In figure:
10, heat-exchange system;11, the fresh inlet of heat-exchange system;12, the fresh air outlet of heat-exchange system;13, fresh inlet Air draft import;14, the wind exhausting outlet of fresh inlet;
20, purification system;21, first filter;22, the second filter;23, the first absorber;24, the second absorber;
31, condensation;32, heating component;321, heater;322, diffusion admittance;323, open support cylinder;
40, humidification system;41, humidifier;42, moisture detector;43, wet curtain;44, porous dispersion plate;
51, the fresh inlet of aeration device;52, the fresh air outlet of aeration device;53, the air draft import of aeration device;54, The wind exhausting outlet of aeration device;55, air intake blower fan;56, exhaust fan.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
A specific embodiment of the invention provides a kind of aeration device, and as depicted in figs. 1 and 2, wherein Fig. 1 is to eliminate The portion of external shell of aeration device and the main view of the aeration device after partial interior baffle;Fig. 2 is to eliminate fresh air dress The side view of aeration device after the portion of external shell and partial interior baffle set, aeration device include heat-exchange system 10, Purification system 20, thermoregulating system and humidification system 40.Heat-exchange system 10 be used for so that by the outdoor fresh air for entering aeration device and It is arranged from aeration device and carries out heat exchange in it to outdoor air draft (filled arrows instruction is arranged from aeration device to outdoor in Fig. 1 Air draft flow direction, hollow arrow instruction by the outdoor fresh air for entering aeration device flow direction).Specifically, it exchanges heat System 10 includes the first heat exchanging pipe and the second heat exchanging pipe (the first heat exchanging pipe and the second heat exchanging pipe is not shown in the figure), the The both ends open of one heat exchanging pipe is respectively fresh inlet 11 and fresh air outlet 12, and the both ends open of the second heat exchanging pipe is respectively Air draft import 13 and wind exhausting outlet 14.Purification system 20 is used to purify the fresh air after the heat exchange of heat-exchange system 10, temperature adjustment System is used to heat the fresh air after the heat exchange of heat-exchange system 10 and/or cooling, and humidification system 40 is for dehumidifying to fresh air. Understandably, it is provided with air intake blower fan 55 at the fresh inlet 51 of aeration device, is provided at the wind exhausting outlet 53 of aeration device Exhaust fan 56.
The aeration device that present embodiment provides, can not only purify fresh air by purification system 20, also The cooling capacity or heat in air draft can be recycled by heat-exchange system 10, and can be incited somebody to action by thermoregulating system and humidification system 40 The temperature and humidity of room air is adjusted to the temperature and humidity for enabling user be comfortable on, and saves energy, user experience is good, favorably In human health;In addition, different from the structure of front end that purification system is set to fresh air system in existing fresh air system , the present invention is that purification system 20 is set to 10 rear of heat-exchange system, and summer enters fresh air system in such structure After the air draft of the fresh air and fresh air system of higher temperatures carries out heat exchange cooling, the flow velocity of fresh air can be reduced, and then extended fresh air and existed Residence time in purification system 20 improves retention and the clean-up effect of purification system 20.
With continued reference to Fig. 1 and Fig. 2, thermoregulating system includes condensation 31 and heating component 32, heat-exchange system 10, condensation group Part 31, purification system 20 and heating component 32 are sequentially communicated.Condenser assembly may include that surface air cooler, evaporator or water are cooling Device, the condenser pipe of condenser assembly can be connected to air-conditioning or water source etc., so that air-conditioning coolant (freon) or water etc. It is flowed in it and to fresh air cooling.When summer etc. needs to reduce fresh air temperature conditions, the condenser of condensation 31 is opened, is added The heater 321 of hot component 32 is closed;When the needs such as winter improve the case where new air temperature, the condenser of condensation 31 is closed It closes, the heater 321 of heating component 32 is opened.Condenser assembly is set between heat-exchange system 10 and purification system 20, summer By heat-exchange system 10 heat exchange after fresh air by condensation 31 cooling after temperature further decrease, the flow velocity of fresh air can be into one Step reduces, and the clean-up effect of fresh air is more preferable.Please continue to refer to Fig. 1, in order to improve the accuracy of indoor humidity control, humidification system 40 entrance and the outlet of heating component 32.
In order to improve integrally-built compactedness, the occupied area of aeration device, heat-exchange system 10 and heating group are reduced Part 32 is located at the ipsilateral of purification system 20, and purification system 20 and heat-exchange system 10 and heating component 32 are setting up and down.Heat-exchange system 10 and heating component 32 be located at purification system 20 it is ipsilateral can be heat-exchange system 10 and heating component 32 and meanwhile be located at purification system The positions such as downside, upside, left side, right side, lower left side, lower right side, upper left side or the upper right side of system 20;Purification system 20 with change Hot systems 10 and heating component 32 are setting up and down, and refer to purification system 20 is at least partially disposed at heat-exchange system 10 and heating component 32 tops or refer to purification system 20 be at least partially disposed at heat-exchange system 10 and the lower section of heating component 32.More specifically, heat exchange The fresh air outlet of system 10 is located at the upper side of heat-exchange system 10, and condensation is set to the fresh air outlet 12 of heat-exchange system 10 On, heat-exchange system 10 is disposed adjacent with condenser.
The structure of purification system 20 is unlimited, can remove at least partly particulate matter and/or VOCs (volatile in fresh air Organic compounds, volatile organic compounds) etc. pollutants to be purified to fresh air.For example, can enable net Change system 20 includes the first filter 21 set gradually along the air inlet direction of fresh air, the second filter 22, the first absorber 23 With the second absorber 24, the angle between the second filter 22 and the first absorber 23 is right angle, and the first absorber 23 and second is inhaled Adnexa 24 is arranged in parallel.In order to further increase the compactedness of structure, the first absorber 23 and the second absorber 24 are set to 22 top of one filter 21 and the second filter.Wherein filter is used to keep off big particulate matter other than target area, such as Filter is strainer etc.;Absorber utilizes the porous structure of its own, some VOCs etc. is adsorbed in it, such as absorber is Filter screen, molecular sieve etc..
Referring to Fig. 2, heating component 32 includes the expansion of the exit sealed connection of heater 321 and heater 321 Channel 322 is dissipated, diffusion admittance 322 is in gradually expanded form (i.e. substantially in a circular table shape) along air inlet direction, wherein the side of diffusion admittance 322 Angle ɑ between wall and horizontal plane is preferred but is not limited to >=5 °;It is provided between the outlet and diffusion admittance 322 of purification system 20 The air intake passage of the outlet of purification system 20 and the air inlet of diffusion admittance 322 and sealing is crowded around, heater 321 is set to air inlet In channel.In order to enable fresh air can flow more uniformly across heater 321, can be provided on the periphery of heating component 32 more Hole support tube 323, open support cylinder 323 are connect with the side wall of diffusion admittance 322 and air intake passage respectively.
Humidification system 40 includes humidifier 41, moisture detector 42 and controller (not shown), and moisture detector 42 is used Humidity in detection 41 exit of humidifier, controller are used to control humidifier 41 according to the testing result of moisture detector 42 Work.Specifically, controller controls the aperture of the water outlet adjustable valve of humidifier 41 according to the testing result of moisture detector 42.
Preferably, wet curtain 43 is set in the exit of diffusion admittance 322 and porous dispersion plate 44, the water mist of humidifier 41 goes out Mouthful be located at the weather of wet curtain 43 and porous dispersion plate 44, the material of wet curtain 43 can be papery, straw plaited, numb matter, porous ceramics, The porous curtains such as wood particle, the pitch of holes range of the aperture of porous dispersion plate 44 are 1-2cm, pore structure can be it is finned, open Cellular type, so that fresh air is more evenly distributed after humidification.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within Within protection scope of the present invention.

Claims (10)

1. a kind of aeration device, which is characterized in that including heat-exchange system, purification system, thermoregulating system and humidification system;It is described to change Hot systems are used for so that arranging to outdoor air draft from the outdoor fresh air for entering the aeration device and from the aeration device at it Interior carry out heat exchange, the purification system are used to purify the fresh air after heat-exchange system heat exchange, the temperature adjustment system It unites for the fresh air after heat-exchange system heat exchange to be heated and/or cooled down, the humidification system is for removing fresh air It is wet.
2. aeration device according to claim 1, which is characterized in that the thermoregulating system includes condensation and heating group Part, the heat-exchange system, the condensation, the purification system and the heating component are sequentially communicated.
3. aeration device according to claim 2, which is characterized in that the entrance of the humidification system and the heating component Outlet.
4. aeration device according to claim 2, which is characterized in that the heat-exchange system and the heating component are located at institute The ipsilateral of purification system is stated, the purification system and the heat-exchange system and the heating component are setting up and down.
5. aeration device according to any one of claims 1 to 4, which is characterized in that the heating component includes heater The diffusion admittance being tightly connected with the exit of the heater, the diffusion admittance are in gradually expanded form along air inlet direction, described net Be provided between the outlet and the diffusion admittance of change system crowd around the outlet of the purification system and the diffusion admittance into The air intake passage of air port and sealing, the heater are set in the air intake passage.
6. aeration device according to claim 5, which is characterized in that be provided with porous branch on the periphery of the heating component Cylinder is supportted, the open support cylinder is connect with the side wall of the diffusion admittance and the air intake passage respectively.
7. aeration device according to claim 5, which is characterized in that the folder between the side wall and horizontal plane of the diffusion admittance Angle ɑ >=5 °.
8. aeration device according to any one of claims 1 to 4, which is characterized in that the purification system includes along fresh air Air inlet the direction first filter, the second filter, the first absorber and the second absorber that set gradually, second filtering Angle between device and first absorber is right angle, and first absorber is arranged in parallel with second absorber.
9. aeration device according to claim 8, which is characterized in that first absorber and second absorber are set It is placed in above the first filter and second filter.
10. aeration device according to any one of claims 1 to 4, which is characterized in that the humidification system includes humidification Device, moisture detector and controller, the moisture detector are used to detect the humidity at the humidifier outlet, the controller For controlling the work of the humidifier according to the testing result of the moisture detector.
CN201810795046.5A 2018-07-19 2018-07-19 A kind of aeration device Pending CN108870574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810795046.5A CN108870574A (en) 2018-07-19 2018-07-19 A kind of aeration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810795046.5A CN108870574A (en) 2018-07-19 2018-07-19 A kind of aeration device

Publications (1)

Publication Number Publication Date
CN108870574A true CN108870574A (en) 2018-11-23

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CN201810795046.5A Pending CN108870574A (en) 2018-07-19 2018-07-19 A kind of aeration device

Country Status (1)

Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110986235A (en) * 2019-10-19 2020-04-10 宁波鸿朗环保科技有限公司 Controllable new trend system of humidity
CN112539485A (en) * 2020-12-08 2021-03-23 苏州惠林节能材料有限公司 Intelligent fresh air ventilation system and working method thereof
CN113924448A (en) * 2019-04-26 2022-01-11 室内环境专家股份公司 Air humidifier

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113924448A (en) * 2019-04-26 2022-01-11 室内环境专家股份公司 Air humidifier
EP3961116A4 (en) * 2019-04-26 2023-01-11 Indoor Environment Expert AG Air humidifier
CN110986235A (en) * 2019-10-19 2020-04-10 宁波鸿朗环保科技有限公司 Controllable new trend system of humidity
CN112539485A (en) * 2020-12-08 2021-03-23 苏州惠林节能材料有限公司 Intelligent fresh air ventilation system and working method thereof

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Application publication date: 20181123