CN105910219A - Air interchanger and fresh air machine suitable for air interchanger - Google Patents

Air interchanger and fresh air machine suitable for air interchanger Download PDF

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Publication number
CN105910219A
CN105910219A CN201610399582.4A CN201610399582A CN105910219A CN 105910219 A CN105910219 A CN 105910219A CN 201610399582 A CN201610399582 A CN 201610399582A CN 105910219 A CN105910219 A CN 105910219A
Authority
CN
China
Prior art keywords
air
interchanger
exhaust
heat exchange
fresh
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
CN201610399582.4A
Other languages
Chinese (zh)
Inventor
张毅
蔡佳
惠国兴
徐晓峰
郝毅
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.)
SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY 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 SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY Co Ltd filed Critical SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY Co Ltd
Priority to CN201610399582.4A priority Critical patent/CN105910219A/en
Publication of CN105910219A publication Critical patent/CN105910219A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • 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
    • 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
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser

Abstract

The invention discloses an air interchanger and a fresh air machine suitable for the air interchanger. The air interchanger comprises an exhaust channel and a fresh air channel, wherein the exhaust channel comprises an air outlet connected with an indoor air outlet pipe, at least two exhaust outlets used for being connected with outdoor exhaust pipes and an exhaust induced draft fan located in the exhaust channel, and each exhaust outlet is arranged according to the installation position of the air interchanger; and the fresh air channel comprises a fresh air opening connected with an indoor fresh air pipe, at least two air inlets used for being connected with outdoor air inlet pipes and an air inlet induced draft fan located in the fresh air channel, and each air inlet is arranged according to the installation position of the air interchanger. According to the air interchanger and the fresh air machine suitable for the air interchanger, the problem that the fresh air machine and similar products cannot adapt to different installation modes is solved.

Description

Air interchanger and the new blower fan being suitable for
Technical field
The present embodiments relate to mechanical technique, particularly relate to a kind of air interchanger and the new blower fan being suitable for.
Background technology
New blower fan has independent air draft and supply air system, contaminated air through exhaust outlet, exhaust duct and Exhaust blower drains into outdoor, and outdoor fresh air then sends into indoor by air-introduced machine, intake stack and air inlet. Owing to being different from the refrigerating function of air-conditioning, when changing according to the season season and the circulation of daily room air, comfortable, clean Clean air, allows user more preferably favor.
New blower fan is mostly installed at the multiple fields such as hotel, apartment, factory.For each mounting means on the spot Difference, new blower fan need to coordinate offer exhaust outlet and the position of air inlet.This make new blower fan producer when dispatching from the factory, The new blower fan of different model need to be provided for different installation, thus cause the equipment of identical function because of cannot Determine that the market demand causes stock.
Summary of the invention
The present invention provides a kind of air interchanger and the new blower fan being suitable for, with solve new blower fan and like product without The problem of method adaptation different installation.
First aspect, embodiments provides a kind of air interchanger, including: air exhaust passage, comprise: The air outlet being connected with indoor discharge pipe, for be connected with outdoor exhaust duct, at least two exhaust outlet, with And it is positioned at the air draft air-introduced machine of described air exhaust passage;Wherein, each exhaust outlet is according to the installation of air interchanger Position and set;Fresh air channel, comprises: the fresh wind port being connected with indoor fresh air pipe, is used for and outdoor blast pipe Be connected, at least two air inlet, and it is positioned at the air intake air-introduced machine of described fresh air channel;Wherein, often Individual air inlet sets according to the installation site of air interchanger.
Second aspect, the embodiment of the present invention additionally provides new blower fan, comprises air interchanger as above.
The present invention arranges exhaust outlet and air inlet by the multiple sides at air interchanger, solve new blower fan and Like product cannot the problem of adaptive different installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the air interchanger in the embodiment of the present invention one;
Fig. 2 is the structural representation of a kind of alternative of the air interchanger in the embodiment of the present invention one;
Fig. 3 is the structural representation of the air interchanger in the embodiment of the present invention two;
Fig. 4 is the structural representation of the air interchanger in the embodiment of the present invention three.
Detailed description of the invention
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.It is understood that this Specific embodiment described by place is used only for explaining the present invention, rather than limitation of the invention.The most also need It is noted that for the ease of describing, accompanying drawing illustrate only part related to the present invention and not all knot Structure.
Embodiment one
The structural representation of the air interchanger that Fig. 1 provides for the embodiment of the present invention one, the present embodiment is applicable to New blower fan and air-conditioning etc. comprise in the equipment of air interchanger, and described air interchanger includes the air draft being isolated from each other Passage and fresh air channel.
Described air exhaust passage includes: the air outlet 11 being connected with indoor discharge pipe, is used for and outdoor exhaust duct phase Connect, at least two exhaust outlet, and it is positioned at the air draft air-introduced machine 13 of described air exhaust passage;Wherein, often Individual exhaust outlet sets according to the installation site of the equipment comprising described air interchanger.
Described fresh air channel comprises: the fresh wind port 21 being connected with indoor fresh air pipe, is used for and outdoor blast pipe phase Connect, at least two air inlet, and it is positioned at the air intake air-introduced machine 23 of described fresh air channel;Wherein, often Individual air inlet sets according to the installation site of the equipment comprising described air interchanger.
Specifically, as a example by the new blower fan comprising described air interchanger, in order to utilize new blower fan to come in discharge chamber Foul smell, be generally provided with discharge pipe and fresh wind tube at indoor top, this discharge pipe and fresh wind tube spread all over each room Between.On the house steward of discharge pipe and fresh wind tube, it is correspondingly provided with air outlet tube mouth and fresh wind tube mouth.Air outlet tube mouth pair Connecing the air outlet 11 of described air interchanger, fresh wind tube mouth docks the fresh wind port 21 of described air interchanger.
For the ease of adapting to different house type, the new assembling position of building, the other end of described air exhaust passage Comprising multiple exhaust outlet (12A, 12B and 12C), the other end of described fresh air channel comprises multiple air inlet (22A, 22B and 22C).Wherein, exhaust outlet (12A, 12B and 12C) and air inlet (22A, 22B, And 22C) the paired not ipsilateral being arranged in air interchanger place device housings.Such as, described new wind leads to The other end in road is provided with threeway conversion head, described threeway conversion head connects each air inlet (22A, 22B and 22C).In the present embodiment, described exhaust outlet (12A, 12B and 12C) and air inlet (22A, 22B, And 22C) paired it is arranged on the left side of air interchanger shell, right side and back.
In a kind of alternative, each exhaust outlet (12A, 12B or 12C) is arranged on and described air-out On the tank wall of the air exhaust box 14 that the pipeline other end is connected, at least two tank wall of described air exhaust box 14 and ventilation The shell of device is adjacent.And/or, each air inlet (22A, 22B or 22C) is arranged on and described air intake On the tank wall of the inlet box 26 that the pipeline other end is connected, at least two tank wall of described inlet box 26 and ventilation The shell of device is adjacent.
Here, described air exhaust box 14 and inlet box 26 are put according to the design of new blower fan.Such as, such as figure Shown in 2, being arranged in fresh air channel of described air exhaust box 14 and inlet box about 26, wherein air exhaust box 14 Seal with fresh air channel, and be connected with exhaust duct.Described air exhaust box 14 and inlet box 26 adjacent shells Tank wall is provided with respective exhaust outlet (12A, 12B and 12C) and air inlet (22A, 22B and 22C).
When actual installation, installation personnel only need to open the exhaust outlet on wherein one side according to house type needs With air inlet ([12A, 22A], [12B, 22B], [12C, 22C]), and correspondence by exhaust outlet (12A, 12B or 12C) it is connected on outdoor exhaust duct, air inlet (22A, 22B or 22C) is connected to On outdoor blast pipe.
In order to prevent in use other untapped exhaust outlets (12A, 12B or 12C) and air inlet (22A, 22B or 22C) to air draft and the interference of air intake.Every pair of exhaust outlet and air inlet ([12A, 22A], [12B, 22B], [12C, 22C]) seal by draught shield (being unillustrated) when dispatching from the factory.Installation personnel when mounted can basis Actual installation position, selects a pair exhaust outlet and air inlet ([12A, 22A], [12B, 22B], [12C, 22C]), And remove corresponding baffle plate, complete to install.
Here, described draught shield and the shell global formation of air interchanger, described draught shield is in respective row Air port (12A, 12B and 12C) and air inlet (22A, 22B and 22C) place are provided with and get through mark.Its In, described in get through mark can be the exhaust outlet (12A, 12B and 12C) of shell and air inlet (22A, 22B and 22C) position arrange cut.Installation personnel can according to this cut abolish corresponding exhaust outlet (12A, 12B or 12C) and the housing portion of air inlet (22A, 22B or 22C), and install.
Or, the shell of described draught shield and air interchanger is by sealing structure removable seal.Here, The diameter of described baffle plate can be more than answering exhaust outlet (12A, 12B, 12C) and air inlet (22A, 22B, 22C) Diameter, and seal structure by fluid sealant, seal washer and screw combination etc., baffle plate be fixed on ventilation On the shell of device.During installation, installation personnel, according to actual installation position, abolishes one pair of which baffle plate, and Continue to install.
Here, newly the installation site of the equipment that blower fan or air-conditioning etc. comprise air interchanger includes but not limited to: 1) Left/right exhaust outlet (12A or 12B) and air inlet (22A or 22B) connection each outdoor pipe, And the back side is fixed on body of wall;Or, 2) the most outdoor pipe of back side exhaust outlet 12C and air inlet 22C connection, And the back side adsorbs on roof/inner side of outer wall etc..
In described air exhaust passage, it is provided with air draft air-introduced machine 13, leads to for room air is attracted to described air draft Road, and drain into outdoor by described air exhaust passage.Equally, in described fresh air channel, air intake air-introduced machine it is provided with 23, for outdoor air being attracted to described fresh air channel, and transport to indoor by described fresh air channel.
The installation process of this air interchanger is as follows:
According to outdoor exhaust duct, outdoor blast pipe and fixing described air interchanger place equipment between the walls Position relationship, opens the baffle plate of respective side on air interchanger shell, and by air inlet (22A, 22B or 22C) it is connected on outdoor blast pipe and outdoor exhaust duct with exhaust outlet (12A, 12B or 12C). Fresh wind port 21 and the air outlet 11 of air interchanger are distinguished the discharge pipe in junction chamber and fresh wind tube, and open-minded Power supply so that air draft air-introduced machine 13 and air intake air-introduced machine 23 work.
The technical scheme of the present embodiment, arranges exhaust outlet and air inlet by the multiple sides at air interchanger, Solving new blower fan and like product cannot the problem of adaptive different installation.
It addition, utilize air exhaust box 14 and inlet box 26 to be correspondingly arranged multiple exhaust outlet and air inlet, pole is just Prompt achieving is connected between multiple exhaust outlet and air exhaust passage, and multiple air inlet and fresh air channel Between be connected, effectively solve the fixing of pipeline between multiple exhaust outlets and air inlet and respective passage and ask Topic.
It addition, arrange draught shield on exhaust outlet and air inlet, it is possible to effectively prevent the exhaust outlet not used With the air inlet interference to air-flow.
Embodiment two
The structural representation of the air interchanger that Fig. 3 provides for the embodiment of the present invention two, the present embodiment above-mentioned respectively On the basis of embodiment, so that it is cleaner to introduce indoor new wind, also include in described fresh air channel: It is positioned at least one filter element 24 of described air intake air-introduced machine 23 front end.
Here, described filter element 24 include but not limited to following at least one: filtration based on charge adsorption Device, filter etc. based on adsorption particle absorption such as activated carbon.
When filter element 24 is multiple, each filter element 24 according to can filter by described air inducing Particle size in the outdoor air that power traction enters and be arranged in fresh air channel.Specifically, oarse-grained mistake is filtered Filter unit 24 is positioned close to air inlet (22A, 22B and 22C) side, filter small particles progressively Filter element 24 is positioned close to fresh wind port 21 side.
The technical scheme of the present embodiment, by arranging filter element 24, it is possible to effectively filter in fresh air pipeline Particle in outdoor air.It addition, arrange multiple filter element 24 according to particle size, it is possible to thinner The granule crossed in air filtering caused so that enter indoor air the cleanest.
Embodiment three
Fig. 4 show the structural representation of the air interchanger that the embodiment of the present invention three provides, in above-mentioned each enforcement On the basis of example, the present embodiment is in order to reduce the temperature difference entering indoor air with indoor temperature, described ventilation Device also includes: heat exchange unit 25.
Described heat exchange unit 25 comprises the first heat exchange path being plugged in fresh air channel and leads to being plugged on air draft The second heat exchange path on road;Wherein, two heat exchange paths to air intake and air exhaust heat exchange, and two heat exchange paths that This isolation.
Here, fresh air channel and air exhaust passage can be divided into two parts by described heat exchange unit 25, and by described Heat exchange unit 25 linking forms.In the present embodiment, described heat exchange unit 25 is positioned in fresh air channel, and The sidewall of described fresh air channel is provided with the vent being connected with air exhaust passage, and described vent is second to change The port of heat passage.Described vent seals with air exhaust passage, to prevent indoor foul smell from entering in fresh air channel.
The total each heat exchange path of described heat exchange unit 25 is fabricated by by the material being prone to conduction of heat.In order to prevent Being mixed with each other of two-way air-flow, meanwhile, improves heat exchange efficiency, described first heat exchange path and the second heat exchange and leads to It route multiple isolated from one another and transverse and longitudinal arrangement heat-exchange tube to constitute.
Such as, the pipeline configuration that described first heat exchange path and the second heat exchange path use cross section to be rectangle comes Arrange in length and breadth.Described heat exchange unit 25 may be installed between multiple filter element 24.
The present embodiment can effectively reduce the temperature difference entering indoor air with indoor temperature.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.Those skilled in the art It will be appreciated that the invention is not restricted to specific embodiment described here, can enter for a person skilled in the art Row various obvious changes, readjust and substitute without departing from protection scope of the present invention.Therefore, though So by above example, the present invention is described in further detail, but the present invention be not limited only to Upper embodiment, without departing from the inventive concept, it is also possible to include other Equivalent embodiments more, And the scope of the present invention is determined by scope of the appended claims.

Claims (10)

1. an air interchanger, it is characterised in that including:
Air exhaust passage, comprises: the air outlet being connected with indoor discharge pipe, for that be connected with outdoor exhaust duct, At least two exhaust outlet, and it is positioned at the air draft air-introduced machine of described air exhaust passage;Wherein, each exhaust outlet Set according to the installation site of air interchanger;
Fresh air channel, comprises: the fresh wind port being connected with indoor fresh air pipe, for that be connected with outdoor blast pipe, At least two air inlet, and it is positioned at the air intake air-introduced machine of described fresh air channel;Wherein, each air inlet Set according to the installation site of air interchanger.
Air interchanger the most according to claim 1, it is characterised in that each exhaust outlet is arranged on and institute State on the tank wall of the air exhaust box that the wind pipe other end is connected, at least two tank wall of described air exhaust box and ventilation The shell of device is adjacent;
And/or, each air inlet is arranged on the tank wall of the inlet box being connected with the described intake stack other end, At least two tank wall of described inlet box is adjacent with the shell of air interchanger.
Air interchanger the most according to claim 1, it is characterised in that described exhaust outlet becomes with air inlet To be arranged on the left side of air interchanger shell, right side and back.
Air interchanger the most according to claim 1, it is characterised in that every pair of exhaust outlet and air inlet exist Sealed by draught shield when dispatching from the factory.
Air interchanger the most according to claim 4, it is characterised in that described draught shield and ventilation dress The shell global formation put, described draught shield is provided with in respective row air port and air inlet and gets through mark;
Or, the shell of described draught shield and air interchanger is by sealing structure removable seal.
Air interchanger the most according to claim 1, it is characterised in that also wrap in described fresh air channel Include:
It is positioned at least one filter element of described air intake air-introduced machine front end;When described filter element is multiple, Each filter element is arranged according to particle size in the outdoor air introduced by described air-introduced machine that can filter It is listed in fresh air channel.
7. according to described air interchanger arbitrary in claim 1-6, it is characterised in that also include:
Heat exchange unit, comprises the first heat exchange path being plugged in fresh air channel and is plugged on air exhaust passage Second heat exchange path;Wherein, two heat exchange paths are to air intake and air exhaust heat exchange, and two heat exchange paths are isolated from one another.
Air interchanger the most according to claim 7, it is characterised in that described heat exchange unit is positioned at new wind In passage, and on the sidewall of described fresh air channel, it is provided with the vent being connected with air exhaust passage, described logical Air port is the port of the second heat exchange path.
Air interchanger the most according to claim 7, it is characterised in that described first heat exchange path and Two heat exchange paths are made up of multiple isolated from one another and transverse and longitudinal arrangement heat-exchange tube.
10. a new blower fan, it is characterised in that comprise the ventilation dress as described in arbitrary in claim 1-9 Put.
CN201610399582.4A 2016-06-07 2016-06-07 Air interchanger and fresh air machine suitable for air interchanger Pending CN105910219A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610399582.4A CN105910219A (en) 2016-06-07 2016-06-07 Air interchanger and fresh air machine suitable for air interchanger

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Application Number Priority Date Filing Date Title
CN201610399582.4A CN105910219A (en) 2016-06-07 2016-06-07 Air interchanger and fresh air machine suitable for air interchanger

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106765824A (en) * 2017-03-28 2017-05-31 上海境舒环境科技有限公司 A kind of double storehouses of air intake of multi-functional air inlet mode

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004340467A (en) * 2003-05-15 2004-12-02 Mitsubishi Electric Corp Heat exchange ventilating device
CN101846375A (en) * 2010-05-13 2010-09-29 李兴友 Multi-cavity sound attenuation-type two-way ventilator with heat recovery
CN102317695A (en) * 2009-03-30 2012-01-11 三菱电机株式会社 Duct connection opening and ventilation device
CN103438539A (en) * 2013-08-28 2013-12-11 北京环都人工环境科技有限公司 Small-sized energy-saving ventilator
CN204460462U (en) * 2014-12-19 2015-07-08 六星空气净化技术(湖南)有限公司 The new blower fan of ceiling mounting type
CN204593738U (en) * 2015-03-06 2015-08-26 上海龙胜实业有限公司 The removable ventilation fan of air inlet
CN205783543U (en) * 2016-06-07 2016-12-07 上海赛菲环境科技股份有限公司 Air interchanger and the new blower fan being suitable for

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004340467A (en) * 2003-05-15 2004-12-02 Mitsubishi Electric Corp Heat exchange ventilating device
CN102317695A (en) * 2009-03-30 2012-01-11 三菱电机株式会社 Duct connection opening and ventilation device
CN101846375A (en) * 2010-05-13 2010-09-29 李兴友 Multi-cavity sound attenuation-type two-way ventilator with heat recovery
CN103438539A (en) * 2013-08-28 2013-12-11 北京环都人工环境科技有限公司 Small-sized energy-saving ventilator
CN204460462U (en) * 2014-12-19 2015-07-08 六星空气净化技术(湖南)有限公司 The new blower fan of ceiling mounting type
CN204593738U (en) * 2015-03-06 2015-08-26 上海龙胜实业有限公司 The removable ventilation fan of air inlet
CN205783543U (en) * 2016-06-07 2016-12-07 上海赛菲环境科技股份有限公司 Air interchanger and the new blower fan being suitable for

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106765824A (en) * 2017-03-28 2017-05-31 上海境舒环境科技有限公司 A kind of double storehouses of air intake of multi-functional air inlet mode

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Application publication date: 20160831