CN107178864A - Indoor fresh air unit - Google Patents

Indoor fresh air unit Download PDF

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Publication number
CN107178864A
CN107178864A CN201710371396.4A CN201710371396A CN107178864A CN 107178864 A CN107178864 A CN 107178864A CN 201710371396 A CN201710371396 A CN 201710371396A CN 107178864 A CN107178864 A CN 107178864A
Authority
CN
China
Prior art keywords
air
lateral
casing
humidifier
vertical
Prior art date
Application number
CN201710371396.4A
Other languages
Chinese (zh)
Inventor
王虹
Original Assignee
王虹
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 王虹 filed Critical 王虹
Priority to CN201710371396.4A priority Critical patent/CN107178864A/en
Publication of CN107178864A publication Critical patent/CN107178864A/en

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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
    • 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
    • F24F3/14Air-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
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit

Abstract

The invention discloses a kind of indoor fresh air unit, including:Casing, its one end is air intake, and the other end is outlet air end;Cold and hot coil pipe and electric heater, are arranged on the air intake of casing;Breeze fan, it is arranged on the outlet air end of casing;Humidify air channel, it is arranged at the lower section of casing, humidification air channel includes the inversion T-type structure being formed by connecting by lateral part and vertical section, vertical section is connected to the outlet air end of casing, and vertical section is provided with the second Electric air valve, the front side of lateral part and rear side are respectively provided with opening, and an induced draft fans are provided with lateral part;Moisture detector, it is provided with inside lateral part;Humidifier, it is arranged in humidification air channel, and humidifier is connected to moisture detector.The present invention can be humidified according to the situation of room air.And moisture detector and humidifier are integrated in a humidification air channel, no longer indoor living space increase auxiliary device makes indoor living environment more succinct.

Description

Indoor fresh air unit
Technical field
The present invention relates to air processor, more particularly to a kind of indoor fresh air unit.
Background technology
Domestic air conditioning in the market is typically made up of screen pack, cold and hot coil pipe and electrical auxiliary heater, handled It is return air, air circulation that will be indoor is handled, and without being swapped with outside air, and then is caused after longtime running Indoor air becomes more and more dry, more and more vexed., then may be again but if directly being humidified to the air for entering air inlet The actual conditions of the air of interior can be ignored.Such as, the humidity of possible current indoor air is suitable, and need not humidify at once, Otherwise too greatly increase the humidity of room air, can also influence comfort level.Accordingly, it would be desirable to which a kind of can be according to the wet of room air The fresh air distribution processor that degree situation is humidified.
The content of the invention
For above-mentioned technical problem, the invention provides a kind of indoor fresh air unit, it can be according to the feelings of room air Condition is humidified, and moisture detector and humidifier are integrated in a humidification air channel, and no longer indoor living space increase is attached Belong to equipment, make indoor living environment more succinct.
The technical scheme that the present invention is provided is:
A kind of indoor fresh air unit, including:
Casing, its one end is air intake, and the other end is outlet air end;
First Electric air valve, it is arranged on the air intake;
Cold and hot coil pipe and electric heater, are arranged on the air intake of the casing;
Breeze fan, it is arranged on the outlet air end of the casing;
Air channel is humidified, it is arranged at the lower section of the casing, the humidification air channel is included by lateral part and vertical section The inversion T-type structure being formed by connecting, the vertical section is connected to the outlet air end of the casing, and the vertical section is provided with Second Electric air valve, the front side of the lateral part and rear side are respectively provided with opening, and the lateral part and are provided with one Induced draft fans;
Moisture detector, it is provided with inside lateral part;
Humidifier, it is arranged in the humidification air channel, and the humidifier is connected to the moisture detector.
Preferably, in described indoor fresh air unit, the air intake of the casing is additionally provided with filter and deduster.
Preferably, in described indoor fresh air unit, the humidifier is wet-membrane humidifier.
Preferably, in described indoor fresh air unit, it is electronic that the opening of the rear side of the lateral part is provided with the 3rd Valve.
Preferably, in described indoor fresh air unit, the lateral part is divided into the horizontal stroke by the vertical section To the first half and latter half of part, the induced draft fans are arranged on the latter half of the lateral part.
Moisture detector is arranged on the humidification air channel of an inversion T-type structure by indoor fresh air unit of the present invention Interior, when induced draft fans work, room air flows through lateral part, and moisture detector can be accurately detected the wet of room air Degree, when needing humidification, is then then turned on humidifier, makes the wind sent out via breeze fan humidified.The present invention can be according to interior The situation of air is humidified.And moisture detector and humidifier are integrated in a humidification air channel, no longer indoor inhabitation is empty Between increase auxiliary device, make indoor living environment more succinct.
Brief description of the drawings
Fig. 1 is the structural representation of indoor fresh air unit of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text Word can be implemented according to this.
As described in Figure 1, the present invention provides a kind of indoor fresh air unit, including:Casing 5, its one end is air intake 1, another Hold as outlet air end 7;First Electric air valve 2, it is arranged on the air intake;Cold and hot coil pipe 3 and electric heater 4, are arranged on described The air intake of casing;Breeze fan 6, it is arranged on the outlet air end of the casing;Air channel 9 is humidified, it is arranged at the casing Lower section, the humidification air channel 9 includes the inversion T-type structure being formed by connecting by lateral part 11 and vertical section 8, the vertical portion Divide 8 outlet air ends for being connected to the casing, and the vertical section 8 is provided with the second Electric air valve 10, the lateral part 11 Front side and rear side be respectively provided with opening, and the lateral part and be provided with an induced draft fans 13;Moisture detector 15, its It is provided with inside lateral part;Humidifier 14, it is arranged in the humidification air channel, and the humidifier is connected to the humidity inspection Survey device.
When needing to detect the humidity of room air, then the first Electric air valve and a point blower fan is sent to be not turned on, simultaneously guarantor The closing of the second Electric air valve is held, starts induced draft fans afterwards, room air is twitched to humidification air channel, and from lateral part One end flows to the other end, and detects its actual humidity by moisture detector in flow process.
According to the actual humidity of current indoor air, humidifier is judged.When the humidity of room air is larger, then add Wet device is not worked, and the first Electric air valve is opened, the work of cold-heated plate pipe, and air is freezed or heated, and breeze fan will freeze Air deliver to humidification air channel vertical section, the air through processing again via lateral part both ends open discharge.Work as interior When the humidity of air is smaller, then humidifier work, the first Electric air valve open, cold-heated plate pipe work, air is freezed or Heat, breeze fan delivers to the air heated the vertical section in humidification air channel, the air through processing is added in lateral part It is wet, then discharged via the both ends open of lateral part.
In the present invention, moisture detector and humidifier are integrated in a humidification air channel, and the humidification air channel is arranged on casing Lower section.That is, moisture detector need not be disposed in the interior in living space, can be arranged on above furred ceiling.So, fresh air point Be not take up any indoor living space with processor, it is ensured that indoor living space it is attractive in appearance succinct.
Preferably, in described indoor fresh air unit, the air intake 1 of the casing is additionally provided with filter and dedusting Device.The cost of the embodiment is low, it is easy to accomplish.
Preferably, in described indoor fresh air unit, the humidifier is wet-membrane humidifier.The cost of the embodiment It is low, it is simple in construction, it is easy to accomplish.
Preferably, in described indoor fresh air unit, it is electronic that the opening of the rear side of the lateral part is provided with the 3rd Valve 12.
Normally blowing, i.e., when sending out refrigeration by breeze fan or heat air, the 3rd electrically operated valve can closed, Discharged so that freezing or heating air from the rear side of lateral part, enter back into interior.When needing to detect room air, Just the 3rd electrically operated valve is opened so that room air can flow via lateral part.
Preferably, in described indoor fresh air unit, the lateral part 11 is divided into described by the vertical section 8 The first half and latter half of lateral part, the induced draft fans 13 are arranged on the latter half of the lateral part.
In order to reduce the refrigeration of induced draft fans interference breeze fan submitting or heat the flowing of air, induced draft fans are placed Rear side in lateral part.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited In specific details and shown here as the legend with description.

Claims (5)

1. a kind of indoor fresh air unit, it is characterised in that including:
Casing, its one end is air intake, and the other end is outlet air end;
First Electric air valve, it is arranged on the air intake;
Cold and hot coil pipe and electric heater, are arranged on the air intake of the casing;
Breeze fan, it is arranged on the outlet air end of the casing;
Air channel is humidified, it is arranged at the lower section of the casing, the humidification air channel includes being connected by lateral part and vertical section Inversion T-type structure, the vertical section is connected to the outlet air end of the casing, and the vertical section is provided with second Electric air valve, the front side of the lateral part and rear side are respectively provided with opening, and the lateral part and are provided with an exhausting Blower fan;
Moisture detector, it is provided with inside lateral part;
Humidifier, it is arranged in the humidification air channel, and the humidifier is connected to the moisture detector.
2. indoor fresh air unit as claimed in claim 1, it is characterised in that the air intake of the casing is additionally provided with filter And deduster.
3. indoor fresh air unit as claimed in claim 1, it is characterised in that the humidifier is wet-membrane humidifier.
4. indoor fresh air unit as claimed in claim 1, it is characterised in that the opening of the rear side of the lateral part is provided with 3rd electrically operated valve.
5. indoor fresh air unit as claimed in claim 4, it is characterised in that the vertical section divides the lateral part For the first half and latter half of the lateral part, the induced draft fans are arranged on the latter half of the lateral part.
CN201710371396.4A 2017-05-24 2017-05-24 Indoor fresh air unit CN107178864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710371396.4A CN107178864A (en) 2017-05-24 2017-05-24 Indoor fresh air unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710371396.4A CN107178864A (en) 2017-05-24 2017-05-24 Indoor fresh air unit

Publications (1)

Publication Number Publication Date
CN107178864A true CN107178864A (en) 2017-09-19

Family

ID=59832345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710371396.4A CN107178864A (en) 2017-05-24 2017-05-24 Indoor fresh air unit

Country Status (1)

Country Link
CN (1) CN107178864A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0882429A (en) * 1994-09-09 1996-03-26 Sony Corp Air conditioner and operation method thereof
CN102269446A (en) * 2010-06-02 2011-12-07 上海中科同力化工材料有限公司 Air conditioning method for achieving heat-wet treatment by utilizing indoor air exhaust to absorb outdoor air
CN102679471A (en) * 2011-03-09 2012-09-19 王兵 Air treating system
CN103712271A (en) * 2012-09-29 2014-04-09 天津市亨瑞系统控制工程有限公司 Automatic multi-mode regulating air conditioner
CN203687199U (en) * 2013-12-31 2014-07-02 广东同益电器有限公司 Multifunctional fan coil
CN203704193U (en) * 2014-02-21 2014-07-09 武平府 Air humidifying purifier
CN104390320A (en) * 2014-11-18 2015-03-04 苏州市海魄洁净环境工程有限公司 Clean room temperature and humidity automatic control device
CN205669859U (en) * 2016-04-18 2016-11-02 北京银星通达科技开发有限责任公司 The VMC (Ventilation Mechanical Control System) that a kind of humidity compensates
CN106440222A (en) * 2016-10-13 2017-02-22 珠海格力电器股份有限公司 Cleaning air conditioner system and control method of cleaning air conditioner system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0882429A (en) * 1994-09-09 1996-03-26 Sony Corp Air conditioner and operation method thereof
CN102269446A (en) * 2010-06-02 2011-12-07 上海中科同力化工材料有限公司 Air conditioning method for achieving heat-wet treatment by utilizing indoor air exhaust to absorb outdoor air
CN102679471A (en) * 2011-03-09 2012-09-19 王兵 Air treating system
CN103712271A (en) * 2012-09-29 2014-04-09 天津市亨瑞系统控制工程有限公司 Automatic multi-mode regulating air conditioner
CN203687199U (en) * 2013-12-31 2014-07-02 广东同益电器有限公司 Multifunctional fan coil
CN203704193U (en) * 2014-02-21 2014-07-09 武平府 Air humidifying purifier
CN104390320A (en) * 2014-11-18 2015-03-04 苏州市海魄洁净环境工程有限公司 Clean room temperature and humidity automatic control device
CN205669859U (en) * 2016-04-18 2016-11-02 北京银星通达科技开发有限责任公司 The VMC (Ventilation Mechanical Control System) that a kind of humidity compensates
CN106440222A (en) * 2016-10-13 2017-02-22 珠海格力电器股份有限公司 Cleaning air conditioner system and control method of cleaning air conditioner system

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Application publication date: 20170919