CN203980457U - Air conditioner room unit - Google Patents

Air conditioner room unit Download PDF

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Publication number
CN203980457U
CN203980457U CN201420343717.1U CN201420343717U CN203980457U CN 203980457 U CN203980457 U CN 203980457U CN 201420343717 U CN201420343717 U CN 201420343717U CN 203980457 U CN203980457 U CN 203980457U
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CN
China
Prior art keywords
air
casing
outlet
room unit
conditioner room
Prior art date
Application number
CN201420343717.1U
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Chinese (zh)
Inventor
马超
陈俊
王武中
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广东美的制冷设备有限公司
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Priority to CN201420343717.1U priority Critical patent/CN203980457U/en
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Publication of CN203980457U publication Critical patent/CN203980457U/en

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Abstract

The utility model discloses a kind of air conditioner room unit, comprise: casing, in described casing, be limited with the first air channel and the second air channel, described casing is provided with the first air inlet and the first air outlet being communicated with described the first air channel respectively, and described casing is provided with the second air inlet and the second air outlet being communicated with described the second air channel respectively; Heat exchanger and the first blower fan, described heat exchanger and described the first blower fan are located in described the first air channel; Purifier, described purifier is located in described casing; And second blower fan, described the second blower fan is located in described the second air channel to drive extraneous air to enter and discharge from described the second air outlet after described purifier from the second air inlet.According to the air conditioner room unit of the utility model embodiment, both had air-conditioning and purification function simultaneously concurrently, clean-up effect, cooling or heating effect are good, and energy consumption is low, takies the interior space little, with low cost.

Description

Air conditioner room unit

Technical field

The utility model relates to living electric apparatus field, especially relates to a kind of air conditioner room unit.

Background technology

Air pollution is more and more serious, and air cleaning facility is the more and more important role of performer in people's life.During existing air cleaning facility isolated operation, air cleaning circulating effect is not good, purifies not thoroughly, if increase cycle-index in the unit interval, needs very high-power input.

When user need to use air-conditioner and air purifier simultaneously, need to buy two kinds of single product, not only cost is higher, and takies the more interior space.Meanwhile, when isolated operation air-conditioner or air purifier, its indoor air circulation effect is limited, the refrigeration reaching in the unit interval, heats or clean-up effect is limited.

Utility model content

The utility model is intended at least solve one of technical problem existing in prior art.For this reason, the utility model need to provide a kind of air conditioner room unit, and this air conditioner room unit had both had air-conditioning and purification function simultaneously concurrently, and clean-up effect, cooling or heating effect are good, and energy consumption is low, takies the interior space little, with low cost.

According to air conditioner room unit of the present utility model, comprise: casing, in described casing, be limited with the first air channel and the second air channel, described casing is provided with the first air inlet and the first air outlet being communicated with described the first air channel respectively, and described casing is provided with the second air inlet and the second air outlet being communicated with described the second air channel respectively; Heat exchanger and the first blower fan, described heat exchanger and described the first blower fan are located in described the first air channel; Purifier, described purifier is located in described casing; And second blower fan, described the second blower fan is located in described the second air channel to drive extraneous air to enter and discharge from described the second air outlet after described purifier from the second air inlet.

According to air conditioner room unit of the present utility model, by arranging, take heat exchanger as main air-conditioning heat exchange module and take purifier as main air-purifying module, thereby can make air conditioner room unit both can carry out air conditioning (freeze or heat) to indoor environment, can also purify room air, such machine dual-purpose, the cost that can greatly save user drops into, and can save occupation of land space.

And by form two air channels in casing, and a blower fan is respectively set in two air channels, thus can blow by two blower fans, can increase air output thus.Particularly, when air-conditioning heat exchange module and air-purifying module are worked jointly, air-conditioning heat exchange module can accelerate the decontamination cycle of air-purifying module, air-purifying module can accelerate the refrigeration of air-conditioning heat exchange module or heat circulation, both can increase operational effect each other mutually, so just can effectively reduce the energy consumption of air-conditioning heat exchange module and air-purifying module, improve efficiency, can make thus clean-up effect, refrigeration or heating effect all be effectively improved.

In addition, according to air conditioner room unit of the present utility model, also can there is following additional technical feature:

According to an embodiment of the present utility model, described air conditioner room unit is vertical air conditioner indoor unit, and described the first air channel is positioned at the top in described the second air channel.

According to an embodiment of the present utility model, described the first air inlet is located on the rear plate of described casing, described the second air outlet is located on header board, left plate or the right plate of described casing, and described the second air inlet and described the second air outlet are located at respectively on the left plate and right plate of described casing.

According to an embodiment of the present utility model, described the first air outlet is two and is located at respectively on the left plate and right plate of described casing.

According to an embodiment of the present utility model, described casing comprises: back cover, and described the first air inlet is located on described back cover; Outlet frame, described outlet frame is located at described back cover front end, and described the first air outlet is located on the left side wall and/or right side wall of described outlet frame; The first flase floor and the second flase floor, described the first flase floor and described the second flase floor are located at described outlet frame lower end and on left and right directions, are oppositely arranged respectively, described the second air inlet is located on described the first flase floor, and described the second air outlet is located on described the second flase floor; And panel, the front end of outlet frame, described the first flase floor and described the second flase floor described in described panel capping.

According to an embodiment of the present utility model, described air conditioner room unit also comprises the air channel part being located in described casing, described the second air channel is limited by described air channel part, described the second air channel has return air inlet and exhaust outlet, described exhaust outlet is relative with described the second air outlet, and described purifier is located between described the second air inlet and described return air inlet.

According to an embodiment of the present utility model, contiguous described the second air inlet setting of described purifier.

According to an embodiment of the present utility model, described air conditioner room unit also comprises screen pack, and described screen pack is located at described the second air inlet place.

According to an embodiment of the present utility model, described purifier comprises housing, is provided with dust collect plant, removes formaldehyde plant and removes at least one in organic compound device in described housing.

According to an embodiment of the present utility model, described the first blower fan and described the second blower fan are cross flow fan.

Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.

Accompanying drawing explanation

Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:

Fig. 1 is according to the stereogram of the air conditioner room unit of the utility model embodiment angle;

Fig. 2 is according to the stereogram of another angle of the air conditioner room unit of the utility model embodiment;

Fig. 3 is according to the front view of the air conditioner room unit of the utility model embodiment;

Fig. 4 is along the cutaway view of A-A line in Fig. 3;

Fig. 5 is according to the explosive view of the air conditioner room unit of the utility model embodiment;

Fig. 6 is the air inlet/outlet schematic diagram according to the air conditioner room unit of the utility model embodiment;

Fig. 7 is according to the structural representation of the purifier of the air conditioner room unit of the utility model embodiment.

Description of reference numerals

Air conditioner room unit 100;

Casing 1; Back cover 11; Outlet frame 12; The first flase floor 13; The second flase floor 14; Panel 15; The first air inlet 16; The first air outlet 17; The second air inlet 18; The second air outlet 19;

Air-conditioning heat exchange module 2; Air-purifying module 3;

Purifier 4; Housing 41; Dust collect plant 42; Except formaldehyde plant 43; Except organic compound device 44; Charge device 45;

The second blower fan 5; Air channel part 6; The second air channel 61; Return air inlet 62; Exhaust outlet 63.

The specific embodiment

Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.

In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, 'fornt', 'back', " left side ", " right side " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.

In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.

In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is less than Second Characteristic.

Below with reference to Fig. 1-Fig. 7, describe according to the air conditioner room unit 100 of the utility model embodiment.As Figure 1-Figure 5, the air conditioner room unit 100 according to the utility model embodiment, comprising: casing 1, heat exchanger, the first blower fan, purifier 4 and the second blower fan 5.Heat exchanger, the first blower fan, purifier 4 and the second blower fan 5 are all located in casing 1.

In an embodiment of the present utility model, in casing 1, be limited with the first air channel (scheming not shown) and the second air channel 61, casing 1 is provided with the first air inlet 16 and the first air outlet 17 being communicated with the first air channel respectively, and casing 1 is provided with the second air inlet 18 and the second air outlet 19 being communicated with the second air channel 61 respectively.That is to say, the first air inlet 16 and the first air outlet 17 are communicated with the first air channel in casing 1 respectively, and the second air inlet 18 and the second air outlet 19 are communicated with the second air channel 61 respectively.The first air channel and the second air channel 61 provide runner and guide effect for mobile in casing 1 of air.

Wherein, heat exchanger and the first blower fan are located in the first air channel, heat exchanger can freeze or heat room air, what those skilled in the art were known certainly is, in order to meet the refrigeration of room air or the object that heats, also should be provided with off-premises station (scheming not shown), in off-premises station, comprise the structures such as compressor, outdoor heat exchanger, throttling arrangement, and be connected to form kind of refrigeration cycle with the heat exchanger in air conditioner room unit 100, because this structure is existing, therefore no longer describe in detail.

Heat exchanger and the first blower fan are located in the first air channel, outside air can enter the first air channel from the first air inlet 16 under the driving of the first blower fan like this, through carrying out after heat exchange with heat exchanger, through the driving of the first blower fan, from the first air outlet 17, discharge again, and then can indoor environment be freezed or be heated, heat exchanger and the first blower fan can be called the air-conditioning heat exchange module 2 of air conditioner room unit 100.

Purifier 4 is located in casing 1, and purifier 4 has the function that air is purified, and for the concrete structure of purifier 4, will in follow-up description, describe in detail.Wherein, the second blower fan 5 is located in the second air channel 61 to drive extraneous air to enter and discharge from the second air outlet 19 after purifier 4 from the second air inlet 18, particularly, extraneous air can enter in casing 1 from the second air inlet 18 under the driving of the second blower fan 5, after air and purifier 4 are had an effect, purifier 4 can carry out purified treatment to air, air after purified treatment is discharged from the second air outlet 19 under the driving of the second blower fan 5 again, form thus a decontamination cycle, can reach like this room air is continued to the effect purifying.That is to say to have according to the air conditioner room unit 100 of the utility model embodiment the effect purifying air, purifier 4 and the second blower fan 5 can be called the air-purifying module 3 of air conditioner room unit 100.

Wherein, purifier 4 preferably contiguous the second air channel 61 arranges, and the air entering by the second air inlet 18 like this can carry out air cleaning, good purification at once.Alternatively, this purifier 4 can be located at 61 inside, the second air channel, also can be located at 61 outsides, the second air channel.In example as shown in Figure 4, purifier 4 is located at outside and contiguous the second air inlet 18 in the second air channel 61 and arranges.

Alternatively, air conditioner room unit 100 can also comprise the air channel part 6 being located in casing 1, the second 61You air channel, air channel part 6 limits, as shown in Figure 4, the second air channel 61 has return air inlet 62 and exhaust outlet 63, and contiguous the second air inlet 18 of return air inlet 62 arranges, and exhaust outlet 63 is relative with the second air outlet 19, air after purifier 4 purifies can directly be discharged from the second air outlet 19 like this, blows effective.Purifier 4 is located between the second air inlet 18 and return air inlet 62, and the setting of purifier 4 is more reasonable.

Wherein, here it should be explained that, the first air channel in casing 1 and the second air channel 61 spatially can be communicated with, can make like this parts of casing 1 reduce, simple in structure, the first air channel and the second air channel 61 can be also spatially isolated, for example, can between the first air channel and the second air channel 61, dividing plate be set, thereby the first air channel and the second air channel 61 is spaced apart, can avoid like this two strands of air-flows to produce and disturb.

According to the air conditioner room unit 100 of the utility model embodiment, by arranging, take heat exchanger as main air-conditioning heat exchange module 2 and take purifier 4 as main air-purifying module 3, thereby can make air conditioner room unit 100 both can carry out air conditioning (freeze or heat) to indoor environment, can also purify room air, such machine dual-purpose, the cost that can greatly save user drops into, and can save occupation of land space.

And pass through in two air channels of the interior formation of casing 1, and a blower fan is respectively set in two air channels, thus can blow by two blower fans, can increase air output thus.Particularly, when air-conditioning heat exchange module 2 and air-purifying module 3 common work, air-conditioning heat exchange module 2 can accelerate the decontamination cycle of air-purifying module 3, air-purifying module 3 can accelerate the refrigeration of air-conditioning heat exchange module 2 or heat circulation, both can increase operational effect each other mutually, so just can effectively reduce the energy consumption of air-conditioning heat exchange module 2 and air-purifying module 3, improve efficiency, can make thus clean-up effect, refrigeration or heating effect all be effectively improved.

Here it should be explained that, the first blower fan and the second blower fan 5 can start simultaneously, also can start respectively.That is to say, air-conditioning heat exchange module 2 and air-purifying module 3 can start simultaneously, also can start respectively.When air-conditioning heat exchange module 2 and air-purifying module 3 start simultaneously, air conditioner room unit 100 can carry out air conditioning and air cleaning simultaneously; When startup when air-conditioning heat exchange module 2 starts, air-purifying module 3 are closed, air conditioner room unit 100 only plays air conditioning function; When air-conditioning heat exchange module 2 is closed, air-purifying module 3 is when start, air conditioner room unit 100 only plays air-cleaning function.

Alternatively, the first blower fan and the second blower fan 5 are cross flow fan, and tubular wine wheel noise is little, and cost is low, by making the first blower fan and the second blower fan 5 all be set to cross flow fan, thereby can reduce costs, and reduce the noise of air conditioner room unit 100.

In embodiment more of the present utility model, air conditioner room unit 100 can be vertical air conditioner indoor unit 100, the first air channel can be positioned at the top in the second air channel 61, correspondingly, heat exchanger and the first blower fan are positioned at the upper area of casing 1, and purifier 4 and the second blower fan 5 are positioned at the lower area of casing 1.For example, shown in Fig. 1-Fig. 6, particularly, the first air inlet 16 is located on the rear plate of casing 1, and the second air outlet 19 is located on header board, left plate or the right plate of casing 1, and the second air inlet 18 and the second air outlet 19 are located at respectively on the left plate and right plate of casing 1.Wherein the first air inlet 16 and the first air outlet 17 are positioned at the upper area of casing 1 on above-below direction, and the second air inlet 18 and the second air outlet 19 are positioned at the lower area of casing 1 on above-below direction.

Particularly, the air flow schematic diagram of air conditioner room unit 100 as shown in Figure 6, because heat exchanger and the first blower fan are positioned at the upper area of casing 1, the first air inlet 16 and the first air outlet 17 are positioned at the upper area of casing 1, and the air after heat exchanger heat exchange can be discharged from the first air outlet 17 of the top of casing 1.Advantageously, the first air outlet 17 can be a plurality of and interval arranges on casing 1.In a concrete example of the present utility model, the first air outlet 17 is two and is located at respectively on the left plate and right plate of casing 1.As Fig. 6, because purifier 4 and the second blower fan 5 are positioned at the lower area of casing 1, the second air inlet 18 and the second air outlet 19 are also positioned at the lower area of casing 1, and the air after purifying can be discharged from the second air outlet 19 thus.

Advantageously, because the first air outlet 17 and the second air outlet 19 are positioned on the side plate of different directions of casing 1, the phase mutual interference of room air air intake can be avoided, noise of air can be reduced thus.

In other embodiment of the present utility model, as shown in Figure 5, casing 1 can comprise: back cover 11, outlet frame 12, the first flase floor 13, the second flase floor 14 and panel 15.Particularly, outlet frame 12, the first flase floor 13 and the second flase floor 14 are located at respectively the front end of back cover 11, wherein outlet frame 12 is positioned at the top of the first flase floor 13 and the second flase floor 14, it is the upper area that air outlet is located at the front end of back cover 11, the first flase floor 13 and the second flase floor 14 are located at outlet frame 12 lower ends and on left and right directions, are oppositely arranged respectively, the front end of panel 15 capping outlet frames 12, the first flase floor 13 and the second flase floor 14, that is to say, panel 15 is located at the front end of outlet frame 12, the first flase floor 13 and the second flase floor 14.

Wherein, the first air inlet 16 is located on back cover 11, and the first air outlet 17 is located on the left side wall and/or right side wall of outlet frame 12, and in example of the present utility model, the first air outlet 17 is two and is located at respectively on the left side wall and right side wall of outlet frame 12.The second air inlet 18 is located on the first flase floor 13, and the second air outlet 19 is located on the second flase floor 14, can make thus the setting in each air port more reasonable.

Advantageously, air conditioner room unit 100 can also comprise screen pack, and screen pack is located at the second air inlet 18 places, and first the air entering from the second air inlet 18 thus can carry out the filtration of impurity through filter screen, can make in casing 1 thus cleaner.Certainly screen pack can also be located at the first air inlet 16 places.

Below with reference to Fig. 5 and Fig. 6, describe the structure of purifier 4 in detail, as shown in Figure 5 and Figure 6, purifier 4 comprises housing 41, housing 41 is located at inner and contiguous the second air inlet 18 of casing 1 and arranges.In housing 41, be provided with dust collect plant 42, remove formaldehyde plant 43 and remove at least one in organic compound device 44.

Dust collect plant 42 has dust collection function, the pellet in can absorbed air, and for example dust collect plant 42 can be screen pack.By dust collect plant 42 is set, can reduce the content of airborne pellet, purify air.For example the device of adsorbable PM2.5 particle can be set, can improve thus the attraction of air conditioner room unit 100.

Except formaldehyde plant 43 has function of removing formaldehyde, except formaldehyde plant 43 can be eliminated airborne formaldehyde composition, for example can by except arrange on formaldehyde plant 43 can with the chemical reagent of formaldehyde molecule generation chemical reaction, thereby this chemical reagent can carry out chemical reaction with airborne formaldehyde and eliminates formaldehyde molecule like this.Due in recent years because of house decoration, set up the reasons such as new furniture, therefore indoor content of formaldehyde has obtained the more and more higher concern of people, removes formaldehyde plant 43, thereby can improve the attraction of air conditioner room unit 100 by setting.

Except organic compound device 44, can eliminate other chemical substances that comprise formaldehyde molecule, further can make air be purified.Alternatively, can, by eliminating corresponding organic compound except the reagent that the organic compound that can remove with needs reacts is set on organic compound device 44, can make thus the function of air conditioner room unit 100 there is diversity.

Advantageously, in preferred embodiment of the present utility model, purifier 4 can arrange dust collect plant 42 simultaneously, removes formaldehyde plant 43 and except organic compound device 44, can make thus the good purification of purifier 4, can provide more clean indoor environment for user.

In example of the present utility model, as shown in Figure 6, the flow direction when arrow in Fig. 6 shows air through purifier 4.Known referring to Fig. 6, during air process purifier 4, first through dust collect plant 42, carry out the absorption of pellet, more further air is purified through removing formaldehyde plant 43 and removing organic compound device 44.Alternatively, in airborne organic compound, content of formaldehyde is more, therefore preferably the volume except formaldehyde plant 43 designs is greater than except organic compound device 44, particularly, except formaldehyde plant 43 can be located at except the top of organic compound device 44 and be set up in parallel, can eliminate different types of organic compound thus simultaneously.

In an optional example of the present utility model, dust collect plant 42 can be to utilize Electrostatic Absorption away from the dust collect plant 42 of manufacturing, can also be provided with charge device 45 thus, before air process dust collect plant 42, first through charge device 45, make air-borne dust particle charged, then carry out electrostatic precipitation by dust collect plant 42.Wherein electrostatic precipitation, away from being the common practise of this area, is not described in detail in this.

In embodiment more of the present utility model, purifier 4 can also comprise deodorizing, deodorizing device, can, for user provides pure and fresh air more, improve people in indoor comfort level thus.

In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.

Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.

Claims (10)

1. an air conditioner room unit, is characterized in that, comprising:
Casing, in described casing, be limited with the first air channel and the second air channel, described casing is provided with the first air inlet and the first air outlet being communicated with described the first air channel respectively, and described casing is provided with the second air inlet and the second air outlet being communicated with described the second air channel respectively;
Heat exchanger and the first blower fan, described heat exchanger and described the first blower fan are located in described the first air channel;
Purifier, described purifier is located in described casing; And
The second blower fan, described the second blower fan is located in described the second air channel to drive extraneous air to enter and discharge from described the second air outlet after described purifier from the second air inlet.
2. air conditioner room unit according to claim 1, is characterized in that, described air conditioner room unit is vertical air conditioner indoor unit, and described the first air channel is positioned at the top in described the second air channel.
3. air conditioner room unit according to claim 2, it is characterized in that, described the first air inlet is located on the rear plate of described casing, described the second air outlet is located on header board, left plate or the right plate of described casing, and described the second air inlet and described the second air outlet are located at respectively on the left plate and right plate of described casing.
4. air conditioner room unit according to claim 3, is characterized in that, described the first air outlet is two and is located at respectively on the left plate and right plate of described casing.
5. air conditioner room unit according to claim 2, is characterized in that, described casing comprises:
Back cover, described the first air inlet is located on described back cover;
Outlet frame, described outlet frame is located at described back cover front end, and described the first air outlet is located on the left side wall and/or right side wall of described outlet frame;
The first flase floor and the second flase floor, described the first flase floor and described the second flase floor are located at described outlet frame lower end and on left and right directions, are oppositely arranged respectively, described the second air inlet is located on described the first flase floor, and described the second air outlet is located on described the second flase floor; And
Panel, the front end of outlet frame, described the first flase floor and described the second flase floor described in described panel capping.
6. air conditioner room unit according to claim 1, it is characterized in that, also comprise the air channel part being located in described casing, described the second air channel is limited by described air channel part, described the second air channel has return air inlet and exhaust outlet, described exhaust outlet is relative with described the second air outlet, and described purifier is located between described the second air inlet and described return air inlet.
7. air conditioner room unit according to claim 1, is characterized in that, contiguous described the second air inlet setting of described purifier.
8. air conditioner room unit according to claim 1, is characterized in that, also comprises screen pack, and described screen pack is located at described the second air inlet place.
9. air conditioner room unit according to claim 1, is characterized in that, described purifier comprises housing, is provided with dust collect plant, removes formaldehyde plant and removes at least one in organic compound device in described housing.
10. air conditioner room unit according to claim 1, is characterized in that, described the first blower fan and described the second blower fan are cross flow fan.
CN201420343717.1U 2014-06-24 2014-06-24 Air conditioner room unit CN203980457U (en)

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Application Number Priority Date Filing Date Title
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105202627A (en) * 2014-06-24 2015-12-30 广东美的制冷设备有限公司 Air conditioner indoor unit
WO2018014779A1 (en) * 2016-07-18 2018-01-25 中山市兆美电子电器有限公司 Dual-fan air purifier
CN107676871A (en) * 2017-09-30 2018-02-09 广东美的制冷设备有限公司 Air conditioner and its control method and device
CN107702213A (en) * 2017-09-30 2018-02-16 广东美的制冷设备有限公司 Air conditioner and its control method and device
CN108679791A (en) * 2018-04-16 2018-10-19 北京晶海科技有限公司 Air-conditioning and purification cooperation control method and control system
CN109506299A (en) * 2018-10-15 2019-03-22 珠海格力电器股份有限公司 A kind of air conditioner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105202627A (en) * 2014-06-24 2015-12-30 广东美的制冷设备有限公司 Air conditioner indoor unit
WO2018014779A1 (en) * 2016-07-18 2018-01-25 中山市兆美电子电器有限公司 Dual-fan air purifier
CN107676871A (en) * 2017-09-30 2018-02-09 广东美的制冷设备有限公司 Air conditioner and its control method and device
CN107702213A (en) * 2017-09-30 2018-02-16 广东美的制冷设备有限公司 Air conditioner and its control method and device
CN108679791A (en) * 2018-04-16 2018-10-19 北京晶海科技有限公司 Air-conditioning and purification cooperation control method and control system
CN108679791B (en) * 2018-04-16 2020-07-28 北京晶海科技有限公司 Air conditioner and purification combined operation control method and control system
CN109506299A (en) * 2018-10-15 2019-03-22 珠海格力电器股份有限公司 A kind of air conditioner

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