CN108507013A - A kind of fresh air conditioner indoor unit - Google Patents

A kind of fresh air conditioner indoor unit Download PDF

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Publication number
CN108507013A
CN108507013A CN201810142294.XA CN201810142294A CN108507013A CN 108507013 A CN108507013 A CN 108507013A CN 201810142294 A CN201810142294 A CN 201810142294A CN 108507013 A CN108507013 A CN 108507013A
Authority
CN
China
Prior art keywords
air
module
indoor unit
inlet
aeration
Prior art date
Application number
CN201810142294.XA
Other languages
Chinese (zh)
Inventor
秦玲
赵继斌
常全成
徐永伟
于明基
于兆志
Original Assignee
青岛海尔空调器有限总公司
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 青岛海尔空调器有限总公司 filed Critical 青岛海尔空调器有限总公司
Priority to CN201810142294.XA priority Critical patent/CN108507013A/en
Publication of CN108507013A publication Critical patent/CN108507013A/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
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0022Centrifugal or radial fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0035Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • 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
    • 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
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082Grilles, registers or guards
    • 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
    • F24F13/30Arrangement or mounting of heat-exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0042Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect

Abstract

The present invention provides a kind of fresh air conditioner indoor unit, including casing and aeration device, aeration device is set to a side end of casing, including the blower fan module entered the wind module and be connected to air inlet module;Air inlet inside modules define air-inlet cavity, and the lower rear for entering the wind module is provided with air inlet, enters air-inlet cavity for introducing outdoor gas;The top of air-inlet cavity is equipped with semiconductor cooler, and the cold end insertion air inlet intracavitary of semiconductor cooler, and hot junction is set to outside air-inlet cavity and connects radiator;Blower fan module will enter the wind the outdoor fresh air that module introduces and be sent into interior.The air inlet module of the aeration device of the present invention in advance freezes to the fresh air got in by installing semiconductor cooler in aeration device equipped with semiconductor cooler, can effectively improve the refrigeration effect of air-conditioning, improves comfort level when user uses.

Description

A kind of fresh air conditioner indoor unit
Technical field
The present invention relates to air conditioners, more particularly to fresh air conditioner indoor unit.
Background technology
Air conditioner is to be widely used a kind of general household electrical appliance, general to have heating and refrigerating function, in environment temperature The temperature of room air is adjusted when too low or excessively high, a suitable indoor environment is provided to the user, effectively improves The quality of the life of user.
But since indoor air is only carried out circulating-heating or drop by current air conditioner in heating or refrigeration Temperature, while user can simultaneously close off the door in room to keep indoor temperature, so, indoor air quality It will gradually be deteriorated, to be adversely affected to the health of user.Particularly, atmosphere pollution increasingly sharpens in recent years, Especially heating season, people are reluctant windowing ventilation more in winter, in this way, indoor air quality can worse and worse, oxygen content is more next It is lower, influence health.
After current air conditioner indoor unit introduces aeration device, when using fresh air function, the air for carrying out heat exchange can be increased Amount, under the premise of air conditioner refrigerating ability is constant, when operation of air conditioner, needs the longer time to get to temperature set by user, Can refrigeration effect be deteriorated, to influence user experience.
Invention content
It is an object of the present invention to provide a kind of fresh air conditioner indoor unit, at least to solve portion of the existing technology Divide defect.
A further object of the present invention is to indoor air quality to be improved.
Another further object of the present invention is to user experiences to be improved.
Particularly, the present invention provides a kind of fresh air conditioner indoor units, including:
Casing, inside is disposed with breeze fan and heat exchanger, and there is cabinet top air inlet, lower part to form air-supply Mouthful;
Aeration device is set to a side end of casing;Wherein
Aeration device includes the blower fan module entered the wind module and be connected to air inlet module;
Air inlet inside modules define air-inlet cavity, and the lower rear for entering the wind module is provided with air inlet, for introducing outdoor gas Body enters air-inlet cavity;The top of air-inlet cavity is equipped with semiconductor cooler, and the cold end insertion air inlet intracavitary of semiconductor cooler, Hot junction is set to outside air-inlet cavity and connects radiator;
Blower fan module includes centrifugal blower and the spiral case that is arranged outside centrifugal blower;The air inlet of spiral case connects with air-inlet cavity Logical, and its air outlet is towards the top of casing, centrifugal blower is configured to sucking air-inlet cavity and comes from outdoor air, and from snail The air outlet of shell is discharged;And
Breeze fan is configured to, and the air that at least partly centrifugal blower is discharged is sucked from the air inlet of cabinet top, To be discharged from the air outlet of casing lower part after exchanging heat with heat exchanger.
Preferably, heat-insulating shield is equipped between radiator and the air outlet of blower fan module, for preventing going out for blower fan module The gas in air port carries out heat exchange with radiator.
Preferably, the exhaust fan that radiator is connected to for cooling fin or with outside.
Preferably, aeration device is wholy set in one end of the electric-controlled plate far from indoor unit, and enters the wind module and be set to The side of blower fan module.
Preferably, the rotation axis of centrifugal blower and the rotation axis of breeze fan are parallel.
Preferably, air inlet module is equipped with filter screen close to the air inlet side of blower fan module is dismantled and assembled, for being delivered to Indoor air is filtered.
Preferably, cleaning module is equipped on the inside of the air outlet of blower fan module, cleaning module is using filter type to being delivered to Indoor air is purified.
Preferably, the accommodating chamber of installation cleaning module is defined at the air outlet of spiral case, accommodating chamber is towards in front of indoor unit Side be provided with mounting hole be convenient for cleaning module dismounting.
Preferably, the air inlet for entering the wind module is provided with air-inlet grille;
The air outlet grate consistent with the air-inlet grille of shell air inlet is provided at the air outlet of blower fan module.
Preferably, aeration device is independently of indoor unit heating or refrigerating operaton.
Preferably, it is provided with controller on the outside of the air outlet of spiral case, and controller is arranged on spiral case;
Controller is configured to being turned on or off for control aeration device.
The fresh air conditioner indoor unit of the present invention has aeration device, in sky due to being increased newly on traditional air conditioner indoor unit It modulates in cold or heating operations, that is, turns off window, outdoor air can also be introduced into interior by aeration device, for closing The interior space provide continue and ozone prevent air conditioner disease to increase the oxygen content of room air.
Further, in aeration device of the invention, filter screen and purifier are installed, it can be new to what is got in Fresh air is purified, and especially present atmosphere pollution increasingly sharpens, and purified air is sent into indoor, raising room air Quality, reduce injury of the pollution air to body.
Further, the air inlet module of aeration device of the invention is equipped with semiconductor cooler, fresh air function operation Afterwards, air-conditioning is that the air capacity to exchange heat is needed to increase in refrigeration, takes longer for getting to set temperature, by filling in fresh air Interior installation semiconductor cooler is set, is freezed in advance to the fresh air got in, the refrigeration effect of air-conditioning is can effectively improve, carries Comfort level when high user uses.
Still further, the aeration device of the present invention, you can it is mounted on inside indoor unit, it is integrated with indoor unit, It can be mounted on outside indoor unit.No matter any type of installation condition, can be greatly reduced using new wind turbine in the prior art Cost, and low noise has preferable user experience.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter. Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the overall schematic of fresh air conditioner indoor unit according to an embodiment of the invention;
Fig. 2 is the schematic diagram of the aeration device of fresh air conditioner indoor unit shown in Fig. 1;
Fig. 3 is the front view of aeration device shown in Fig. 2;
Fig. 4 is the left view of aeration device shown in Fig. 2;
Fig. 5 is the right view of aeration device shown in Fig. 2;
Fig. 6 is the decomposition diagram of aeration device shown in Fig. 2.
Specific implementation mode
Fig. 1 is the overall schematic of fresh air conditioner indoor unit 10 according to an embodiment of the invention.As can be known from Fig. 1, Fresh air conditioner indoor unit 10 provided by the invention, in addition to include with appearance in the prior art with other than the indoor unit 10 as performance, It further include aeration device 200.Specifically, which includes casing 100, and breeze fan is disposed with (in figure inside casing 100 It is not shown) and heat exchanger (not shown), and offer air inlet 110, the lower part of casing 100 at the top of casing 100 Form air outlet (not shown).Room air is introduced from air inlet 110 inside indoor unit 10 by breeze fan, through heat exchange After device heat exchange (refrigeration or heating), then the air after heat exchange is indoor from air outlet introducing, it so recycles, in environment temperature The temperature of room air is adjusted when too low or excessively high, a suitable indoor environment is provided to the user, effectively improves The quality of the life of user.
The fresh air conditioner indoor unit 10 of the present invention has aeration device 200 due to being increased newly on traditional air conditioner indoor unit 10, because This turns off window in air conditioner refrigerating or heating operations, outdoor air can also be introduced room by aeration device 200 It is interior, it provides lasting and ozone for the closed interior space and prevents air-conditioning to increase the oxygen content amount of room air Disease.
However after air conditioner indoor unit 10 introduces aeration device 200, when using fresh air function, it can increase and carry out heat exchange Air capacity, under the premise of air conditioner refrigerating ability is constant, it is set by user that when operation of air conditioner, needs the longer time to get to Temperature can make refrigeration effect be deteriorated, to influence user experience.
In some embodiments of the invention, as shown in Figure 1, aeration device 200 is set to a side end of casing 100, And it positioned at the inside of casing 100, is integrally formed with original air conditioner indoor unit 10, aeration device 200 is not exposed to indoor unit Outside 10, the aesthetic feeling of appearance had not only been kept, but also has saved the space of installation indoor unit 10.
In addition, the breeze fan of indoor unit 10 is configured to, go out sucking at least partly from the air inlet 110 at 100 top of casing Aeration device 200 is delivered to indoor outdoor air, thus from the air outlet 120 of 100 lower part of casing after exchanging heat with heat exchanger 300 Discharge.Since in this way, indoor outdoor fresh air has been sent into after the heat exchange of 10 heat exchanger 300 of indoor unit, has been rapidly reached indoor setting Temperature, it is not in fluctuation to make indoor temperature, keeps the stabilization of indoor temperature, gives the environment of one healthiness of user.
Fig. 2 is the schematic diagram of the aeration device 200 of fresh air conditioner indoor unit shown in Fig. 1 10;Fig. 3 is the dress of fresh air shown in Fig. 2 Set 200 front view;Fig. 4 is the left view of aeration device 200 shown in Fig. 2;Fig. 5 is that the right side of aeration device 200 shown in Fig. 2 regards Figure;Fig. 6 is the decomposition diagram of aeration device 200 shown in Fig. 2.Further, in conjunction with above-mentioned attached drawing it is found that aeration device 200 Including air inlet module 210 and blower fan module 220, wherein air inlet module 210 is connected to blower fan module 220;The air inlet module 210 Inside defines air-inlet cavity, and the lower rear of air inlet module 210 is provided with air inlet 211, enters air inlet for introducing outdoor gas Chamber;It is equipped with semiconductor cooler 212 on the top of air-inlet cavity, specifically, the cold end of semiconductor cooler 212 is embedded in air-inlet cavity Interior, for cooling down in advance to the outdoor gas for entering air-inlet cavity, the outdoor air to freeze in advance will not be to room after getting in The refrigerating capacity of interior on-hook generates excessive influence, to ensure the refrigeration effect of indoor unit 10;The hot junction of semiconductor cooler 212 Outside air-inlet cavity, for the ease of heat dissipation, the hot junction of semiconductor cooler 212 is connected with radiator.
In this embodiment, it is preferred that thermal in bulk uses cooling fin 213, semiconductor cooler 212 outdoor to introducing Fresh air carry out cooling absorption heat, radiated by cooling fin 213, prevent absorbed heat again with get in Air exchange heat, influence the refrigeration effect of indoor unit 10.
In order to further prevent the gas of the air outlet 223 of blower fan module 220 to carry out heat exchange with radiator, radiating It is equipped with heat-insulating shield 214 between device and the air outlet of blower fan module 220 223, heat-insulating shield 214 is set, going out for blower fan module 220 is made The fresh air in air port 223 efficiently cools down, and further increases the refrigeration effect of indoor unit 10, improves user experience.
The air inlet module 210 of the aeration device 200 of the present invention is equipped with semiconductor cooler 212, after fresh air function operation, Air-conditioning is that the air capacity to exchange heat is needed to increase in refrigeration, takes longer for getting to set temperature, by aeration device Semiconductor cooler 212 is installed in 200, is freezed in advance to the fresh air got in, the refrigeration effect of air-conditioning is can effectively improve Fruit improves comfort level when user uses.
Further, in conjunction with Fig. 2 to Fig. 6 analysis it is found that blower fan module 220 include centrifugal blower 221 and setting this from The air inlet of spiral case 222 outside heart wind turbine 221, spiral case 222 is connected to the air-inlet cavity 211 of air inlet module 210, and its outlet air Mouth 223 is towards the top of casing 100, as shown in Figure 1.The air-inlet cavity 211 that centrifuge is configured to sucking air inlet module 210 comes from Outdoor air, and being discharged from the air outlet of spiral case 222 223, by blower fan module 220 continuously to outside indoor conveying chamber Fresh air.
In some alternate embodiments, bulk loading device may be the exhaust fan being connected to outside, be used for semiconductor system The heat dissipation in 212 hot junction of cooler.
In some preferred embodiments, aeration device 200 is integrally provided in one end of the electric-controlled plate far from indoor unit 10, and And enter the wind the outside that module 210 is set to blower fan module 220.Because the outdoor fresh air got in from blower fan module 220, there is one Part gets in after machine 10 is exchanged heat through 10 breeze fan of indoor unit sucking air inlet 110 and is sent to interior again, therefore, newly Wind apparatus 200 is selectively mounted to 110 side of air inlet close to indoor unit 10 as early as possible, i.e., aeration device 200 is far from indoor unit 10 Electric-controlled plate one end so that more get in machine 10 from outdoor fresh air, enter interior through the heel row that exchanges heat of indoor unit 10, more More outdoor fresh airs gets in the heat exchange of machine 10 so that fluctuations in indoor temperature is smaller, and indoor temperature is more stable.
In certain embodiments, it according to the construction of indoor unit 10, can be communicated in the air inlet 211 of air inlet module 210 It is passed through outdoor blast pipe, and rear side of the fresh air blast pipe along 100 bottom of casing extends through together with the pipeline of indoor unit 10 Go out casing 100, fresh air blast pipe is further pierced by wall and is led to outdoor, so that outdoor fresh air is passed through fresh air blast pipe and gets in.
In other preferred embodiments, the rotation axis of centrifugal blower 221 is parallel with the rotation axis of breeze fan.This Sample setting can reduce 221 noise of centrifugal blower, improve the working efficiency of centrifugal blower 221, and more outdoor fresh airs is made to introduce It is indoor.
Further, (do not show in figure as shown in Figure 1, being provided with air-inlet grille at the air inlet 211 of air inlet module 210 Go out), it is provided at the air outlet 223 of blower fan module 220 and consistent with the air-inlet grille of 100 air inlet 110 of casing goes out style Grid (not shown).It is provided with air-inlet grille, the air outlet of blower fan module 220 at the air inlet 211 of air inlet module 210 Air outlet grate is set at 223, and with dust protection, either mosquito enters pollution in aeration device 200 or destroys aeration device 200 Internal structure prevents the effect for reducing by 200 inletting fresh air of aeration device.
In order to keep the New atmosphere quality got in guaranteed, in further embodiments, as shown in fig. 6, air inlet module 210 The air inlet side of close blower fan module 220 is dismantled and assembled to be equipped with filter screen 224, for being carried out to being delivered to indoor air Filter, the filter screen 224 are detachable installation with air inlet module 210, periodically filter screen 224 can be disassembled carry out cleaning or It replaces, to ensure that the air got in is fresh.
In further embodiments, as shown in fig. 6,223 inside of air outlet of blower fan module 220 is equipped with cleaning module 225, The cleaning module 225 of the present invention is purified using filter type to being delivered to indoor air, is such as filtered using extra large pa, extra large pa It is a kind of efficient filter paper, 99% fine particle in air filtering can be crossed, ensures the air exported through blower fan module 220 Cleaning avoids secondary pollution.
In some alternate embodiments, cleaning module 225 can also use implementation of intense field dielectric technology to being delivered to room Interior air is purified.Specifically, the cleaning module 225 be IFD purifiers, IFD is a kind of dedusting technology, at present There is most advanced, the highest technology of efficiency in dedusting technology, it is effective extremely strong.Utilize the forceful electric power that dielectric substance is carrier .Dielectric substance forms cellular hollow microchannel, and dielectric package electrode slice forms strong electric field in channel, it is right The charged particle moved in air applies huge attraction, can be adsorbed almost while only generating minimum air flow impedance 100% aerial sports particle, it is especially pronounced to the particulate pollutants removal effect such as PM2.5.Using above-mentioned cleaning module 225, The PM2.5 particles in air can be greatly lowered in the weather that haze is wreaked havoc, be effectively improved and be sent into indoor outdoor air Quality.
In the aeration device 200 of the present invention, filter screen 224 and purifier are installed, it can be fresh to what is got in Air is purified, and especially present atmosphere pollution increasingly sharpens, and purified air is sent into interior, improves room air Quality reduces injury of the pollution air to body.
Further, it is dismantled and assembled setting between cleaning module 225 and blower fan module 220, is analyzed in conjunction with Fig. 2,3 and Fig. 6, By defining the accommodating chamber 226 of cleaning module 225, accommodating chamber 226 at the air outlet 223 of the spiral case 222 of blower fan module 220 The indoor side of direction be provided with mounting hole 227, in order to the dismounting of cleaning module 225.When cleaning module 225 is using one section Between after, it is removable to unload down, the purifier of cleaning module 225 is cleaned or is replaced, to ensure the matter of air purification Amount.The accommodating chamber 226 of installation cleaning module 225, accommodating chamber are defined at the air outlet 223 of the spiral case 222 of blower fan module 220 226 are provided with mounting hole 227 towards the side in 10 front of indoor unit, cleaning module 225 can be made easily to disassemble and install, user is certainly Oneself can be realized, and is not required to professional person's operation, makes the popularity rate higher of the purifier.
In other embodiments, the side end outside casing 100 is arranged in aeration device 200, with indoor unit 10 Casing 100 is that separation is independently installed, can be to the existing air conditioner indoor unit of family using independently installed aeration device 200 10 do not improve or replace, and directly install aeration device 200 in outside, you can realize the effect of indoor inletting fresh air.Using upper Structure is stated, the flexibility of the installation of aeration device 200 not only may be implemented, to 10 model of original indoor unit, there is no limit, and Convenient for the repair and maintenance to aeration device 200.
Aeration device 200 in the above embodiments, can be independently of the heating of indoor unit 10 or refrigerating operaton, certainly It can also heat and freeze with indoor unit 10 and run simultaneously.
The aeration device 200 of the present invention, you can it is mounted on inside indoor unit 10, it is integrated with indoor unit 10, can also it pacify Outside indoor unit 10.No matter any type of installation condition, can be greatly reduced using new wind turbine in the prior art Cost, and low noise have preferable user experience.
For the ease of controlling independent aeration device 200, which has corresponding controller 230, specifically Ground is provided with controller 230 in the outside of the air outlet 223 of spiral case 222, and controller 230 is arranged on spiral case 222, controller 230 are configured to being turned on or off for control aeration device 200, can also be configured to the opening time of aeration device 200, The operating mode diversification for making aeration device 200 provided by the invention, improves user experience.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes It is set to and covers other all these variations or modifications.

Claims (11)

1. a kind of fresh air conditioner indoor unit, including:
Casing, inside is disposed with breeze fan and heat exchanger, and there is the cabinet top air inlet, lower part to form air-supply Mouthful;
Aeration device is set to a side end of the casing;Wherein
The aeration device includes the blower fan module entered the wind module and be connected to the air inlet module;
The air inlet inside modules define air-inlet cavity, and the lower rear of the air inlet module is provided with air inlet, for introducing room Outer gas enters the air-inlet cavity;The top of the air-inlet cavity is equipped with semiconductor cooler, and the semiconductor cooler is cold In the embedded air-inlet cavity in end, hot junction is set to outside the air-inlet cavity and connects radiator;
The blower fan module includes centrifugal blower and the spiral case that is arranged outside the centrifugal blower;The air inlet of the spiral case with The air-inlet cavity connection, and its air outlet, towards the top of the casing, the centrifugal blower is configured to suck the air inlet Chamber comes from outdoor air, and is discharged from the air outlet of the spiral case;And
The breeze fan is configured to, from at least partly described centrifugal blower discharge of the air inlet of cabinet top sucking Air, to the heat exchanger exchange heat after from the air outlet of the casing lower part be discharged.
2. indoor unit according to claim 1, wherein
Heat-insulating shield is equipped between the radiator and the air outlet of the blower fan module, for preventing going out for the blower fan module The gas in air port carries out heat exchange with the radiator.
3. indoor unit according to claim 1, wherein
The exhaust fan that the radiator is connected to for cooling fin or with outside.
4. indoor unit according to claim 1, wherein
The aeration device is wholy set in one end of the electric-controlled plate far from the indoor unit, and the air inlet module is set to The side of the blower fan module.
5. indoor unit according to claim 1, wherein
The rotation axis of the centrifugal blower is parallel with the rotation axis of the breeze fan.
6. indoor unit according to claim 1, wherein
The air inlet module is equipped with filter screen close to the air inlet side of the blower fan module is dismantled and assembled, for being delivered to interior Air be filtered.
7. indoor unit according to claim 6, wherein
Cleaning module is equipped on the inside of the air outlet of the blower fan module, the cleaning module is using filter type to being delivered to interior Air purified.
8. indoor unit according to claim 7, wherein
The accommodating chamber for installing the cleaning module is defined at the air outlet of the spiral case;
The accommodating chamber is provided with mounting hole towards the side in front of the indoor unit, in order to the dismounting of the cleaning module.
9. indoor unit according to claim 1, wherein
The air inlet of the air inlet module is provided with air-inlet grille;
The air outlet grate consistent with the air-inlet grille of the shell air inlet is provided at the air outlet of the blower fan module.
10. according to the indoor unit described in claim 1 to 9, wherein
The aeration device is heated independently of the indoor unit or refrigerating operaton.
11. indoor unit according to claim 10, wherein
Controller is provided on the outside of the air outlet of the spiral case, and the controller is arranged on the spiral case;
The controller is configured to control being turned on or off for the aeration device.
CN201810142294.XA 2018-02-11 2018-02-11 A kind of fresh air conditioner indoor unit CN108507013A (en)

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CN201810142294.XA CN108507013A (en) 2018-02-11 2018-02-11 A kind of fresh air conditioner indoor unit
PCT/CN2019/074293 WO2019154290A1 (en) 2018-02-11 2019-01-31 Air conditioning indoor unit having outside air supply

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CN108507013A true CN108507013A (en) 2018-09-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019154290A1 (en) * 2018-02-11 2019-08-15 青岛海尔空调器有限总公司 Air conditioning indoor unit having outside air supply

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214763A1 (en) * 1982-04-21 1984-03-08 Hoelter Heinz Photovoltaically operated heat pump
JPH112421A (en) * 1997-06-11 1999-01-06 Zexel Corp Heat-exchanging ventilator
JP2007003091A (en) * 2005-06-23 2007-01-11 Hitachi Industrial Equipment Systems Co Ltd Air shower device
KR20070077978A (en) * 2006-01-25 2007-07-30 삼성전자주식회사 Outdoor fresh air conditioner and method for controlling a temperature and humidity of outdoor fresh air of the outdoor fresh air conditioner
CN101240913A (en) * 2007-02-07 2008-08-13 日立空调·家用电器株式会社 Air conditioner
CN101603713A (en) * 2009-06-30 2009-12-16 郑州尚阳科技有限公司 Semiconductor air-freshening air conditioner
CN202734058U (en) * 2012-06-25 2013-02-13 广东美的制冷设备有限公司 Air-conditioner indoor unit with fresh air heat recovery device
CN105157105A (en) * 2015-07-22 2015-12-16 珠海格力电器股份有限公司 Indoor unit and air conditioner with same
CN105539084A (en) * 2016-01-05 2016-05-04 苏州工业园区驿力机车科技股份有限公司 Air conditioner fresh air device of electric automobile
CN107062502A (en) * 2017-02-28 2017-08-18 深圳沃海森科技有限公司 The wall-mounted heating new blower fan of refrigerating integrated formula
CN107218657A (en) * 2017-06-19 2017-09-29 湖南六星环保科技有限公司 Fresh air conditioner all-in-one

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI284188B (en) * 2005-07-15 2007-07-21 Chuan-Sheng Chen An air conditioner with a semiconductor
CN204987232U (en) * 2015-07-22 2016-01-20 珠海格力电器股份有限公司 Indoor set and have air conditioner of this indoor set
CN206905172U (en) * 2017-06-09 2018-01-19 北京米微环保科技有限公司 Integral air purifies dehumidification fresh air
CN107477755A (en) * 2017-09-20 2017-12-15 苏州三冷暖工程有限公司 A kind of refrigeration of cubicle and the method for producing fresh air
CN107525203A (en) * 2017-09-20 2017-12-29 苏州三冷暖工程有限公司 A kind of refrigeration aeration device suitable for small space
CN108507013A (en) * 2018-02-11 2018-09-07 青岛海尔空调器有限总公司 A kind of fresh air conditioner indoor unit

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214763A1 (en) * 1982-04-21 1984-03-08 Hoelter Heinz Photovoltaically operated heat pump
JPH112421A (en) * 1997-06-11 1999-01-06 Zexel Corp Heat-exchanging ventilator
JP2007003091A (en) * 2005-06-23 2007-01-11 Hitachi Industrial Equipment Systems Co Ltd Air shower device
KR20070077978A (en) * 2006-01-25 2007-07-30 삼성전자주식회사 Outdoor fresh air conditioner and method for controlling a temperature and humidity of outdoor fresh air of the outdoor fresh air conditioner
CN101240913A (en) * 2007-02-07 2008-08-13 日立空调·家用电器株式会社 Air conditioner
CN101603713A (en) * 2009-06-30 2009-12-16 郑州尚阳科技有限公司 Semiconductor air-freshening air conditioner
CN202734058U (en) * 2012-06-25 2013-02-13 广东美的制冷设备有限公司 Air-conditioner indoor unit with fresh air heat recovery device
CN105157105A (en) * 2015-07-22 2015-12-16 珠海格力电器股份有限公司 Indoor unit and air conditioner with same
CN105539084A (en) * 2016-01-05 2016-05-04 苏州工业园区驿力机车科技股份有限公司 Air conditioner fresh air device of electric automobile
CN107062502A (en) * 2017-02-28 2017-08-18 深圳沃海森科技有限公司 The wall-mounted heating new blower fan of refrigerating integrated formula
CN107218657A (en) * 2017-06-19 2017-09-29 湖南六星环保科技有限公司 Fresh air conditioner all-in-one

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019154290A1 (en) * 2018-02-11 2019-08-15 青岛海尔空调器有限总公司 Air conditioning indoor unit having outside air supply

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Application publication date: 20180907