CN208846563U - Package AC plant - Google Patents

Abstract

The utility model proposes a kind of package AC plants, comprising: air-conditioner shell；Compressor is set to inside air-conditioner shell, and the two sides of compressor are configured to be equipped with inside region and the lateral area to the bottom plate outdoor air duct of outlet air obliquely；In the transversal cross-section of outdoor fan, the midpoint of the shortest route of the outer volute tongue between outer spiral casing is away from the axis at a distance from bottom plate less than outdoor fan away from the distance of bottom plate, angle on the direction of the middle vertical plane of above-mentioned the shortest route outwardly, with the direction of horizontal plane ecto-entad is greater than or equal to -180 ° and is less than or equal to -100 °.Pass through the technical solution of the utility model, reduce air conditioner size, and indoor air outlet and wall misplace, make air-out direction towards the direction opposite with wall, improves outlet air smooth degree, and lateral area is by bottom outlet air obliquely, prevent dust stratification and seeping phenomenon, and air conditioner does not interfere with lateral area in the air inlet of bottom, exchange hot property is avoided to have a negative impact when being installed on wall.

Description

Package AC plant

Technical field

The utility model relates to air-conditioning equipment fields, in particular to a kind of package AC plant.

Background technique

Existing package AC plant is used on a large scale, and people are to the size of window machine, noise level, simple installation Property and the requirements such as beauty also changing, current most of window machines compare occupied space, and aesthetics is insufficient, not easy to assemble, and window machine Outside is largely axial flow blower, generates loud noise, and small part select the scheme of cross flow fan then directly from top plate or Bottom plate outlet air, is likely to air outlet during installation or air inlet is stopped by wall, influences outlet air efficiency, or to guarantee outlet air, Have to for air outlet and wall to be staggered and the center of gravity for making window machine is caused to deflect away from outside wall, is easy to tumble；In addition, existing window machine is empty Adjust the outlet air of device outside upward, raindrop can directly be squeezed into the blower of outside.

Utility model content

The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.

One of the utility model is designed to provide a kind of package AC plant.

To achieve the goals above, the technical solution of the utility model provides a kind of package AC plant, comprising: air-conditioning Device shell；Compressor is set to inside air-conditioner shell, and the two sides of compressor are configured to the side plate of air-conditioner shell outside respectively Side region and inside region；Wherein, it is equipped with the outdoor air duct of the bottom plate outlet air to air-conditioner shell in lateral area and is set to room Outdoor fan in outer air duct, in the transversal cross-section of the outdoor fan, the shortest route between outer volute tongue and outer spiral casing Distance of the midpoint away from the bottom plate is less than the axis of the outdoor fan away from the distance of the bottom plate, the outer volute tongue and described outer The middle vertical plane of the shortest route between spiral case is towards the direction outside air-conditioner shell, with horizontal plane by the inside lateral areas of lateral area Folded angle is greater than or equal to -180 ° and is less than or equal to -100 ° on the direction in domain.

In the technical scheme, by the way that the two sides of compressor are configured to lateral area with the side plate of air-conditioner shell respectively And inside region, it is placed in compressor between inside region and lateral area, reduces package AC plant and occupy indoor and outdoors Space, especically reduce it is indoor taken up space, convenient for storage and transport, and under normal conditions, since the weight of compressor accounts for Than heavier and vibrate larger in the process of running, above structure also makes the center of gravity of entire air conditioner more placed in the middle, thus should When air conditioner is installed on window so that air conditioner center of gravity is set on wall in the vertical direction, reduce due to centre-of gravity shift and The possibility for needing additional support structures reduces installation difficulty, reduces production cost, improves installation effectiveness；Meanwhile compressor is pacified It is attached to wall center, makes machine gravity in the surface of window wall, the vibration of compressor can also be reduced, to reduce Noise.

In outer side region be equipped with to air-conditioner shell bottom plate outlet air outdoor air duct, on the one hand can prevent dust stratification with And the rainy day generate seeping phenomenon, on the other hand, when package AC plant is installed on wall, due to lateral area bottom not into Wind avoids exchange hot property from having a negative impact to not interfere with lateral area in the air inlet of bottom；Furthermore make outside area The direction of domain outlet air is towards outside (i.e. the opposite direction of wall), and be staggered wall, improves lateral area outlet air smooth degree, improves Working efficiency, and outdoor outlet air not blow-through wall, reduce air blow to the sound of wall generation by wall flow into interior from And a possibility that forming noise, on the other hand, avoiding the occurrence of to be overlapped due to air outlet with wall causes air-conditioning position to need to carry out The phenomenon that being adaptively adjusted and reducing installation effectiveness, also avoiding the occurrence of simultaneously leads to air-conditioner position since air outlet is overlapped with wall It sets and needs to adjust, and make also to need the phenomenon that support construction in addition is arranged outside air-conditioning centre-of gravity shift to wall during the adjustment；It is logical Lateral area is crossed to bottom plate outlet air, after making condensation flow to bottom plate, room can be flow to directed along air outlet according to self gravity Outside, it is deposited and the influence caused by the rotation of blower and the heat exchange of heat exchanger with reducing condensed water in outer side region inner product.

Furthermore, it is necessary to, it is emphasized that since lateral area is by bottom plate outlet air, to reduce outer snail in outer side region Shell and the size of outer volute tongue in the direction of the width, and then reduce the width of lateral area and air conditioner entirety.

Wherein, by limiting the middle vertical plane of the shortest route between outer volute tongue and outer spiral casing towards the side outside air-conditioner shell To, with horizontal plane in the direction by the inside side region of lateral area folded angle be greater than or equal to -180 ° and be less than or equal to - 100 °, i.e., on the basis of outer side region is downward outlet air, by limiting the angle between air-out direction and horizontal plane, to room It avoids that directly wall or air conditioner itself is blowed when outer air draft, reduces the outlet air that lateral area occurs and air inlet is mutually dry The case where disturbing.

In the above-mentioned technical solutions, optionally, compressor is horizontal compressor, width of the horizontal compressor along air-conditioner shell Spend direction be set to air-conditioner shell inside, and lateral area and inside region be respectively arranged on along the length direction of air-conditioner shell it is sleeping The two sides of formula compressor.

In the technical scheme, compressor uses horizontal compressor, and by horizontal compressor along the width of air-conditioner shell Direction is set in air-conditioner shell, for common compressor, reduces the whole height of air conditioner, and package size is thinned, Horizontal compressor is arranged along its length simultaneously, also reduces the size of air conditioner length direction；On this basis, by lateral area The two sides of horizontal compressor are respectively arranged on along the length direction of air-conditioner shell with inside region, structure can be made more compact, into One step reduces complete machine in the size of width direction, at the same time, due to inside region and the substantially phase of the structure in lateral area Together, after reducing package size, the center of gravity of inside region is also reduced at a distance from lateral area center of gravity, leans on complete machine center more Nearly middle part, thus after air conditioner is mounted on wall, the stability of air conditioner can be improved.

In the above-mentioned technical solutions, further, further includes: outdoor heat exchanger is correspondingly arranged at outside area with outdoor fan Domain；Indoor air duct is set to inside region；Indoor fan is set in indoor air duct；Indoor heat exchanger, it is corresponding with indoor fan to set In inside region, wherein the interior volute tongue in indoor air duct is less than the inner spiral casing in indoor air duct away from the distance of the front side board of inside region Distance away from front side board, the middle vertical plane of the shortest route between interior volute tongue and inner spiral casing towards the direction outside air-conditioner shell, with Horizontal plane folded angle in the direction by the inside side region of lateral area is greater than or equal to 10 ° and is less than or equal to 95 °.

In the technical scheme, by the way that outdoor fan is arranged in the outdoor air duct in outer side region, while outdoor being changed Hot device is set to lateral area corresponding with outdoor fan, is conducive to the heat exchange efficiency for improving lateral area, and is conducive to improve outer The smooth degree that the gas of side region circulates in air inlet and the outlet；Similarly, indoor wind is set in the space of inside region Road, and indoor fan is set in indoor air duct, be conducive to the smooth degree for improving indoor air duct ventilation, while interior being changed Hot device is set to inside region and corresponding with indoor fan, is conducive to the heat exchange efficiency of raising inside region；In addition, inside region, The lateral area division of labor is clear, at work, indoor heat exchanger condensation corresponding with outdoor heat exchanger execution or vaporization function；Separately Outside, the interior volute tongue in indoor air duct away from the distance of the front side board of inside region be less than the inner spiral casing in indoor air duct away from front side board away from From making the direction of inside region outlet air towards the interior space, be staggered wall, improves the outlet air smooth degree of inside region, mentions High working efficiency.

In addition, by the way that the air-out direction of inside region is set as freezing towards the interior space in top plate and/or bottom plate When, since cold air is heavier, preferably top plate opens up indoor air outlet, so as to carry out decline fortune according to cold air self gravity Blowing range is increased in dynamic process, similarly, in heating, since hot-air is lighter, preferably bottom plate opens up indoor air outlet, The characteristics of so as to according to hot-air self gravity, increases blowing range during carrying out ascending motion.

Wherein, it should be noted that, indoor fan and outdoor fan are preferably fixedly arranged on air-conditioner shell in this programme On bottom plate, the mode of fixed setting includes but is not limited to directly fixed or is fixed indirectly by conventional fixed structure, this Outside, indoor fan and outdoor fan can be also connected to realize and fix by the side plate with air-conditioner shell.

Moreover it is preferred that the middle vertical plane of the shortest route between interior volute tongue and inner spiral casing is towards the side outside air-conditioner shell To folded angle is greater than or equal to 10 ° and is less than or equal in the direction by the inside side region of lateral area with horizontal plane 95 °, i.e., interior volute tongue be set to inner spiral casing top, inside region be outlet air upward or downward on the basis of, pass through limit outlet air Angle between direction and horizontal plane avoids that directly wall or air conditioner itself is blowed when to indoor air-supply, reduces There is a situation where the outlet air of inside region to interfere with each other with air inlet.

In the above-mentioned technical solutions, optionally, the bottom plate of lateral area offers outdoor air outlet, the top of inside region Plate and/or bottom plate offer indoor air outlet.

In the technical scheme, by offering outdoor air outlet, the top plate of inside region in the bottom plate of outer side region And/or bottom plate offers indoor air outlet, does not interfere with each other indoor and outdoor outlet air, improves the efficiency of air conditioner work, reduces Energy consumption.

It is important to note that the side plate of inside region is specially remaining plate in addition to top plate and bottom plate, the side plate It can be straight panel be also arc panel.

In the above-mentioned technical solutions, optionally, indoor fan includes the first tubular wine wheel and indoor motor, indoor heat exchanger It is configured to the first bending structure, the first tubular wine wheel is enclosed in the first bending structure, the first bending structure opens wide Area is corresponding with indoor air outlet；Outdoor fan includes the second tubular wine wheel and outdoor motor, and outdoor heat exchanger is configured to second Bending structure encloses the second tubular wine wheel in the second bending structure, the unlimited area of the second bending structure and outdoor outlet air Mouth is corresponding, wherein indoor motor is set to the not ipsilateral of air-conditioner shell with outdoor motor.

In the technical scheme, indoor fan uses the combination of the first tubular wine wheel and indoor motor, on the one hand selects and passes through Stream wind wheel can reduce noise, reduce power, on the other hand go back expanding blowing area；Indoor heat exchanger is configured to the first bending knot Structure, and the first tubular wine wheel is enclosed in the first bending structure, convenient for saving space, keep structure more compact, it is whole to reduce Machine size, meanwhile, during the work time, wind is flowed in the first tubular wine wheel surrounding, makes to be disposed around surrounding indoor heat exchanger It can uniformly and comprehensively exchange heat, improve heat exchange efficiency；The unlimited area of first bending structure is corresponding with indoor air outlet, is convenient for Air after heat exchange drains into outside, improves heat exchange efficiency.

Similarly, outdoor fan equally uses the combination of the second tubular wine wheel and outdoor motor, on the one hand reduces noise, subtracts Small-power, another aspect expanding blowing area and air supplying distance；Outdoor heat exchanger is configured to the second bending structure, and second is passed through Stream wind wheel encloses in the second bending structure, convenient for saving space, keeps structure more compact, to reduce package size, meanwhile, In the course of work, wind is flowed in the second tubular wine wheel surrounding, allows to be disposed around surrounding outdoor heat exchanger uniform and comprehensive Heat exchange, improve heat exchange efficiency；The unlimited area of second bending structure is corresponding with outdoor air outlet, convenient for the air row after heat exchange To outside, heat exchange efficiency is improved.

In addition, the outdoor of indoor motor and control the second tubular wine wheel operation by the way that the operation of the first tubular wine wheel will be controlled Motor is set to the not ipsilateral of air-conditioner shell, improves the space utilization rate in air-conditioner shell, on the one hand to realize the small of complete machine On the other hand type also can avoid since the two is set to ipsilateral and the centre-of gravity shift for complete machine generation influence.

In the above-mentioned technical solutions, optionally, indoor heat exchanger is multistage bending structure, is bent in an arc shape structure or single hop arc Shape bending structure；Outdoor heat exchanger is multistage bending structure, is bent in an arc shape structure or single hop is bent in an arc shape structure.

In the technical scheme, by setting multistage bending structure, curved bend for indoor heat exchanger and outdoor heat exchanger Folded structure or single hop are bent in an arc shape structure, convenient for saving space, reduce package size, especially air-conditioner shell is in short transverse On size, be also convenient for improve air-conditioner housing in other components shape, Position Design flexibility, further to save sky Between, improve efficiency.

In the above-mentioned technical solutions, optionally, further includes: air inlet in first is set in corresponding with indoor heat exchanger On the front side board of side region；First external air inlet port, on the back side panel of lateral area corresponding with outdoor heat exchanger；In second Air inlet, one in second in air inlet and indoor air outlet is set on the top plate of inside region, another is set to medial area On the bottom plate in domain；Second external air inlet port, the second external air inlet port are set on the top plate of lateral area.

In the technical scheme, by the way that multiple interior air inlets, Ke Yiti is arranged in the front side board of inside region, top plate many places The intake of high inside region, and then improve the heat exchange efficiency of inside region；Air inlet and one in indoor air outlet in second A top plate set on inside region, one is set to the bottom plate of inside region, that is, is arranged in a staggered manner, it is possible to reduce the wind of indoor air outlet Directly it is back to the possibility of air inlet in second；By the way that multiple external air inlet ports are arranged in the back side panel of outer side region, top plate many places, The intake of lateral area can be improved, and then improve the heat exchange efficiency of lateral area；Second external air inlet port is set to lateral area Top plate on, i.e. the second external air inlet port and outdoor air outlet are staggered design, are directly back to the to reduce the wind of outdoor air outlet The possibility of two external air inlet ports improves heat exchange efficiency.

In the above-mentioned technical solutions, optionally, further includes: interior filtration members are set in the housing, and in interior filtration members and first Air inlet is correspondingly arranged in air inlet and/or second.

In the technical scheme, by with first in air inlet and/or second air inlet be accordingly equipped with interior filtration members, Convenient for filtering the air flowed by indoor air inlet, the impurity flowed into the first tubular wine wheel air is reduced, on the one hand the row of raising The clean level of gas out, and then air conditioner is improved to the protective capability of human health, on the other hand reduce tiny particles content pair The damage of first tubular wine wheel improves the service life of the first tubular wine wheel of inside region.

In the above-mentioned technical solutions, optionally, if indoor air outlet is set on the top plate of inside region, integral air conditioner Device further include: drip tray, it is corresponding with indoor heat exchanger to be fixedly arranged on bottom plate, and air inlet includes being respectively arranged on drip tray in second Two the second sub- air inlets of two sides.

By being arranged in correspondence with drip tray with indoor heat exchanger lower section, convenient for the condensation dripped on access indoor heat exchanger Water reduces condensing drip and falls on the possibility on indoor bottom plate, improves indoor cleaning；Air inlet includes being respectively arranged on to connect in second Two the second sub- air inlets of water pond two sides improve the uniformity of air inlet, and then improve heat exchange convenient for entering the wind from drip tray two sides Efficiency.

In the above-mentioned technical solutions, optionally, further includes: supplementary heat exchanger is set at outdoor air outlet, to reduce outdoor The heat of heat exchanger.

In the technical scheme, supplementary heat exchanger is set at outdoor air outlet, supplementary heat exchanger is enable sufficiently to exchange heat, Heat exchange efficiency is improved, and the heat for reducing outdoor heat exchanger prolongs its service life to reduce the load of outdoor heat exchanger.

In the above-mentioned technical solutions, optionally, further includes: air inlet in third, on the side plate of inside region；Third External air inlet port, on the side plate of lateral area, wherein third external air inlet port and outdoor air outlet are respectively arranged on lateral area On different side plates, air inlet is respectively arranged on the different side plates of inside region from indoor air outlet in third.

In the technical scheme, by air inlet and third external air inlet port in setting third, convenient for improving intake, thus Improve heat exchange efficiency；Specifically, third external air inlet port is set on the side plate of lateral area, and air inlet is set to medial area in third On the side plate in domain, convenient for air inlet in air inlet in third and first is staggered, and by third external air inlet port and first it is outer into Air port is staggered, and multi-direction air inlet improves air intake efficiency；Meanwhile third external air inlet port and outdoor air outlet are respectively arranged on lateral area Different side plates on, air inlet is respectively arranged on the different side plates of inside region from indoor air outlet in third, it is possible to reduce room The wind of outgoing tuyere directly flows back through third external air inlet port and the air inlet reflux directly in third of the wind of indoor air outlet May, improve heat exchange efficiency.

In the above-mentioned technical solutions, optionally, further includes: aided filter part is set in the housing, and aided filter part and Air inlet is correspondingly arranged in three.

In the technical scheme, by the way that aided filter part is arranged, convenient for further filtering the air, further to mention The clean level of high air, meanwhile, aided filter part is correspondingly arranged with air inlet in third, convenient for improving air inlet in third The cleanliness of institute's inlet air flow.

In the above-mentioned technical solutions, optionally, if inside region includes air inlet in a third, and air inlet in second On inside region top plate, then the interior filtration members of air inlet and aided filter part are integrally formed in second, L-shaped；If inside Region includes that air inlet is set to inside region top in air inlet and second in two thirds for being respectively arranged on left plate and right side plate On plate, then the interior filtration members of air inlet and aided filter part are integrally formed in second, the opening of U-shaped and U-shaped filtration members Towards the bottom plate of inside region.

In the technical scheme, when inside region includes air inlet in third, and air inlet is set to inside in second It is on the top plate of region, i.e., L-shaped between air inlet in air inlet and second in third, so as to by interior filtration members and aided filter Part setting is integrally formed and L-shaped, to adapt to the position of air inlet in air inlet and second in third, and can reduce filtering The fixing piece and fixed structure of part, simplify the structure of air-conditioner housing, improve installation effectiveness, at this point, correspond to first in into The interior filtration members and L-type filtration members in air port are mutually indepedent, removable respectively；When inside region include two be respectively arranged on left plate and Air inlet is set on the top plate of inside region in air inlet and second in the third of right side plate, i.e. air inlet and the in two thirds It is U-shaped between air inlet in two, it is in U so as to be integrally formed the interior filtration members of air inlet in second and aided filter part Type, and the opening of filtration members is towards the bottom plate of inside region, to adapt to the position of air inlet in air inlet and second in third, this When, it is mutually indepedent corresponding to the interior filtration members of air inlet in first and U-shaped filtration members, it is removable respectively, to reduce filtration members Fixing piece and fixed structure simplify the structure of air-conditioner housing, improve installation effectiveness.

In the above-mentioned technical solutions, optionally, further includes: electric heater unit is set to the first tubular wine wheel and indoor heat exchange Between device.

It in the technical scheme, can be big by the way that electric heater unit is arranged between the first tubular wine wheel and indoor heat exchanger Width improves the exchange capability of heat of air-conditioning, so that enhancing acts on indoor heating.

In the above-mentioned technical solutions, optionally, further includes: electric-controlled box, be set to air-conditioner shell in, and electric-controlled box with it is horizontal Compressor fitting, wherein electric-controlled box is set at the top of horizontal compressor or is set in the width direction horizontal compressor side.

In the technical scheme, by the way that electric-controlled box to be set as being bonded with horizontal compressor, more compact structure can be made, just In diminution package size, and electric-controlled box is set at the top of horizontal compressor or is set to horizontal compressor side in the width direction, is convenient for Reduce influence of the weight of horizontal compressor to electric-controlled box, reduces the possibility that electric-controlled box is destroyed by the gravity of horizontal compressor.

Wherein, when electric-controlled box is set at the top of horizontal compressor or is set to horizontal compressor side in the width direction, Settable padded coaming between the two, to reduce vibration that horizontal compressor generates in the operating condition to the electricity inside electric-controlled box It is influenced caused by control component.

In the above-mentioned technical solutions, optionally, further includes: indoor wind deflector, with the air conditioner shell on the upside of indoor air outlet Body rotation connection.

It in the technical scheme, can be to warp by the way that indoor wind deflector is arranged above the indoor air outlet of air-conditioner shell The flow direction of the gas of indoor air outlet outflow is adjusted, to improve the air-supply quality of air conditioner.

In the above-mentioned technical solutions, optionally, further includes: compressor bin on the bottom plate of air-conditioner shell, and compresses Cabin is filled with noise reduction medium for accommodating compressor between compressor bin and compressor.

In the technical scheme, by compressor bin set on the bottom plate, on the one hand compressor can be protected, is avoided Compressor is directly contacted with the air of heat exchange front and back, is prolonged the service life, while being filled between compressor bin and compressor Noise reduction medium can reduce compressor and generate in the process of running and reach indoor noise.

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

Fig. 1 shows the structural schematic diagram of the air-conditioning of one embodiment according to the present utility model；

Fig. 2 shows the structural schematic diagrams of the air-conditioning of another embodiment according to the present utility model；

Fig. 3 shows the partial structural diagram of the lateral area of the air-conditioning of one embodiment according to the present utility model；

Fig. 4 shows the partial structural diagram of the lateral area of the air-conditioning of one embodiment according to the present utility model；

Fig. 5 shows the partial structural diagram of the lateral area of the air-conditioning of one embodiment according to the present utility model；

Fig. 6 shows the partial structural diagram of the inside region of the air-conditioning of one embodiment according to the present utility model；

Fig. 7 shows the partial structural diagram of the inside region of the air-conditioning of one embodiment according to the present utility model

Fig. 8 shows the partial structural diagram of the inside region of the air-conditioning of one embodiment according to the present utility model；

Fig. 9 shows the structural schematic diagram of the air-conditioning of another embodiment according to the present utility model.

Wherein, corresponding relationship of the Fig. 1 into Fig. 9 between appended drawing reference and component names are as follows:

10 air-conditioner shells, 20 horizontal compressors, 22 compressor bins, 31 inside regions, in Room 311 air duct, snail in 3111 Shell, volute tongue in 3112,312 first tubular wine wheels, 313 indoor heat exchangers, 314 indoor air outlets, air inlet in 315 first, 316 Air inlet in second, 318 front side boards, 32 lateral areas, outside Room 321 air duct, and 3211 outer spiral casings, 3212 outer volute tongues, 322 second pass through Flow wind wheel, 323 outdoor heat exchangers, air outlet outside Room 324,325 first external air inlet ports, 326 second external air inlet ports, 328 back side panels, 40 supplementary heat exchangers, 50 electric-controlled boxes, 60 drip trays.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

Some embodiments according to the present utility model are described referring to Fig. 1 to Fig. 9.

As shown in Fig. 1 and Fig. 9, one embodiment of the utility model provides a kind of package AC plant, comprising: air-conditioning Device shell 10；Compressor, be set to air-conditioner shell 10 inside, and the two sides of compressor respectively with the side plate structure of air-conditioner shell 10 Cause lateral area 32 and inside region 31；Wherein, the room of the bottom plate outlet air to air-conditioner shell 10 is equipped in lateral area 32 Outer air duct 321 and the outdoor fan in outdoor air duct 321, in the transversal cross-section of the outdoor fan, as shown in figure 9, The midpoint of the shortest route of the outer volute tongue 3212 between outer spiral casing 3211 is away from being less than the outdoor fan at a distance from the bottom plate Distance of the axis away from the bottom plate, the middle vertical plane direction of the shortest route between the outer volute tongue 3212 and the outer spiral casing 3211 Direction outside air-conditioner shell 10, folded angle beta is greater than in the direction by the inside side region 31 of lateral area 32 with horizontal plane Or it is equal to -180 ° and is less than or equal to -100 °.

In this embodiment, lateral area is configured to by the side plate by the two sides of compressor respectively with air-conditioner shell 10 32 and inside region 31, it is placed in compressor between inside region 31 and lateral area 32, reduces package AC plant and occupy room Interior and outdoor space especically reduces interior and is taken up space, convenient for storage and transport, and under normal conditions, due to compressor Weight accounting it is heavier and vibrate in the process of running larger, above structure also makes the center of gravity of entire air conditioner more placed in the middle, from And when the air conditioner to be installed on window, so that air conditioner center of gravity is set in the vertical direction on wall, reduce due to weight The heart deviates and needs the possibility of additional support structures, reduces installation difficulty, reduces production cost, improves installation effectiveness；Meanwhile Compressor is installed to wall center, makes machine gravity in the surface of window wall, can also reduce the vibration of compressor, To reduce noise；It is equipped with the outdoor air duct 321 of the bottom plate outlet air to air-conditioner shell 10 in outer side region 32, on the one hand may be used To prevent dust stratification and generate seeping phenomenon in the rainy day, on the other hand, when package AC plant is installed on wall, due to outside 32 bottom of region is not entered the wind, to not interfere with the air inlet of lateral area 32, exchange hot property is avoided to have a negative impact；This Make the direction of 32 outlet air of lateral area towards outside (i.e. the opposite direction of wall) outside, be staggered wall, improves lateral area 32 Outlet air smooth degree, improves work efficiency, and blow-through wall, the sound that reduction air blows to wall generation do not pass through for outdoor outlet air Wall flows into indoor so that a possibility that forming noise, on the other hand, avoiding the occurrence of leads to sky since air outlet is overlapped with wall The phenomenon that adjusted position is adaptively adjusted and reduces installation effectiveness also avoids the occurrence of due to air outlet and wall simultaneously Coincidence causes air-conditioning position to need to adjust, and makes also to need that support is in addition arranged outside air-conditioning centre-of gravity shift to wall during the adjustment The phenomenon that structure；It, can be according to the direct edge of self gravity after making condensation flow to bottom plate by lateral area 32 to bottom plate outlet air Air outlet flow to outdoor, to reduce that condensed water is deposited in outer side region inner product and the heat exchange of rotation and heat exchanger to blower is made At influence.

Furthermore, it is necessary to, it is emphasized that since lateral area 32 is by bottom plate outlet air, to reduce in outer side region 32 Outer spiral casing 3211 and the size of outer volute tongue 3212 in the direction of the width, and then reduce the width of lateral area 32 and air conditioner entirety Degree.

Wherein, by limiting the middle vertical plane of the shortest route between outer volute tongue 3212 and outer spiral casing 3211 towards air conditioner shell Direction outside body 10, with horizontal plane in the direction by the inside side region 31 of lateral area 23 folded angle be greater than or equal to- 180 ° and be less than or equal to -100 °, i.e., on the basis of outer side region is downward outlet air, by limit air-out direction and horizontal plane it Between angle, avoid directly wall or air conditioner itself is blowed when to outdoor air draft, reduce and lateral area occurs The case where outlet air and air inlet interfere with each other.

Optionally, the angle β can be any one in 100 °, 110 °, 120 °, 135 °, 145 °, 160 °, 170 °, can also be with It is the numerical value in 100 °~180 °, preferably 135 °.

In the above-described embodiments, optionally, compressor is horizontal compressor 20, and horizontal compressor 20 is along air-conditioner shell 10 Width direction be set to inside air-conditioner shell 10, and lateral area 32 and inside region 31 are along the length side of air-conditioner shell 10 To the two sides for being respectively arranged on horizontal compressor 20.

In this embodiment, compressor 20 is using horizontal compressor 20 and by horizontal compressor 20 along air-conditioner shell 10 Width direction is set in air-conditioner shell 10, for common compressor 20, is reduced the whole height of air conditioner, is thinned whole Machine size also reduces the size of air conditioner length direction；On this basis, by lateral area 32 and inside region 31 along air conditioner The length direction of shell 10 is respectively arranged on the two sides of horizontal compressor 20, and structure can be made more compact, further reduced complete machine In the size of width direction, at the same time, since inside region 31 is roughly the same with the structure in lateral area 32, complete machine is reduced Size also reduces the center of gravity of inside region 31 at a distance from 32 center of gravity of lateral area, and complete machine center is made to be closer to middle part, because And after air conditioner is mounted on wall, the stability of air conditioner can be improved.

In the above-described embodiments, further, further includes: outdoor heat exchanger 323 is correspondingly arranged at outer with outdoor fan 322 Side region 32；Indoor air duct 311 is set to inside region 31；Indoor fan 312 is set in indoor air duct 311；Indoor heat exchanger 313, inside region 31 is correspondingly arranged at indoor fan 312, wherein the interior volute tongue 3112 in indoor air duct 311 is away from inside region 31 The distance of front side board 318 be less than the inner spiral casing 3111 in indoor air duct 311 away from the distance of front side board 318, as shown in figure 9, interior snail The middle vertical plane of the shortest route between tongue 3112 and inner spiral casing 3111 towards the direction outside air-conditioner shell 10, with horizontal plane by Folded angle [alpha] is greater than or equal to 10 ° and is less than or equal to 95 ° on the direction of the inside side region 31 of lateral area 32.

In this embodiment, by the way that outdoor fan 322 is arranged in the outdoor air duct 321 in outer side region 32, simultaneously will Outdoor heat exchanger 323 is set to lateral area 32 corresponding with outdoor fan 322, is conducive to the heat exchange effect for improving lateral area 32 Rate, and be conducive to improve the smooth degree that the gas of lateral area 32 circulates in air inlet and the outlet；Similarly, in inside region Indoor air duct 311 is set in 31 space, and indoor fan 312 is set in indoor air duct 311, is conducive to improve indoor wind The smooth degree that road 311 is divulged information, while indoor heat exchanger 313 is set to inside region 31 and corresponding with indoor fan 312, favorably In raising 31 heat exchange efficiency of inside region；In addition, the division of labor of inside region 31, lateral area 32 is clear, and at work, indoor heat exchange Device 313 executes corresponding condensation or vaporization function with outdoor heat exchanger 323；In addition, the interior volute tongue 3112 in indoor air duct 311 is away from interior The distance of the front side board 318 of side region 31 is less than the inner spiral casing 3111 in indoor air duct 311 away from the distance of front side board 318, makes inside The direction of 31 outlet air of region is towards the indoor of air-conditioning top, and be staggered wall, improves the outlet air smooth degree of inside region 31, It improves work efficiency, and blow-through wall, the sound that reduction air blows to wall generation do not flow into room by wall for indoor outlet air Outside to form noise a possibility that, on the other hand, avoiding the occurrence of leads to air-conditioner position since indoor air outlet 314 is overlapped with wall Set the phenomenon that being adaptively adjusted and reducing installation effectiveness, also simultaneously avoid the occurrence of due to indoor air outlet 314 with Wall coincidence causes air-conditioning position to need to adjust, and makes also to need in addition to be arranged outside air-conditioning centre-of gravity shift to wall during the adjustment The phenomenon that support construction.

In addition, by the way that the air-out direction of inside region 31 is set as freezing towards the interior space in top plate and/or bottom plate When, since cold air is heavier, preferably top plate opens up indoor air outlet 314, so as to according to cold air self gravity in the case where carrying out Blowing range is increased during drop movement, similarly, in heating, since hot-air is lighter, preferably bottom plate opens up interior and goes out Air port 314 the characteristics of so as to according to hot-air self gravity, increases blowing range during carrying out ascending motion.

Wherein, it should be noted that, indoor fan 312 and outdoor fan 322 are preferably fixedly arranged on air conditioner in this programme On the bottom plate of shell 10, the mode of fixed setting includes but is not limited to directly fixed or is carried out by conventional fixed structure indirect It is fixed, in addition, indoor fan 312 and outdoor fan 322 can also realize fixation by being connected with the side plate of air-conditioner shell 10.

Moreover it is preferred that the middle vertical plane of the shortest route between interior volute tongue 3112 and inner spiral casing 3111 is towards air conditioner shell Direction outside body 10, folded angle [alpha] is greater than or equal to 10 ° in the direction by the inside side region 31 of lateral area 32 with horizontal plane And be less than or equal to 95 °, i.e., the top of inner spiral casing 3111 is set in interior volute tongue 3112, inside region 31 is outlet air upward or downward On the basis of, by limiting the angle between air-out direction and horizontal plane, avoided when to indoor air-supply directly to wall or sky It adjusts device itself to be blowed, reduces that there is a situation where the outlet air of inside region to interfere with each other with air inlet.

Optionally, the angle α can be any one in 10 °, 20 °, 30 °, 40 °, 50 °, 65 °, 75 °, 90 °, preferably 65 °.

In the above-described embodiments, optionally, the bottom plate of lateral area 32 offers outdoor air outlet 324, inside region 31 Top plate and/or bottom plate offer indoor air outlet 314.

In this embodiment, by offering outdoor air outlet 324 in the bottom plate of outer side region 32, inside region 31 Top plate and/or bottom plate offer indoor air outlet 314, do not interfere with each other indoor and outdoor outlet air, improve the effect of air conditioner work Rate reduces energy consumption.

It is important to note that the side plate of inside region 31 is specially remaining plate in addition to top plate and bottom plate, the side Plate can be that straight panel is also arc panel.

In the above-described embodiments, optionally, indoor fan includes the first tubular wine wheel 312 and indoor motor, indoor heat exchange Device 313 is configured to the first bending structure, and the first tubular wine wheel 312 is enclosed in the first bending structure, the first bending knot The unlimited area of structure is corresponding with indoor air outlet 314；Outdoor fan includes the second tubular wine wheel 322 and outdoor motor, outdoor heat exchange Device 323 is configured to the second bending structure, and the second tubular wine wheel 322 is enclosed in the second bending structure, the second bending knot The unlimited area of structure is corresponding with outdoor air outlet 324, wherein indoor motor is set to the not ipsilateral of air-conditioner shell with outdoor motor.

In this embodiment, indoor fan uses the combination of the first tubular wine wheel 312 and indoor motor, on the one hand selects and passes through Stream wind wheel can reduce noise, reduce power, another aspect expanding blowing area；Indoor heat exchanger 313 is configured to the first bending knot Structure, and the first tubular wine wheel 312 is enclosed in the first bending structure, convenient for saving space, keep structure more compact, to reduce Package size, meanwhile, during the work time, wind is flowed in 312 surrounding of the first tubular wine wheel, is made to be disposed around surrounding interior and be changed Hot device 313 can uniformly and comprehensively exchange heat, and improve the heat exchange efficiency of inside region 31；The unlimited area of first bending structure with Indoor air outlet 314 is corresponding, drains into outside convenient for the air after heat exchange, improves heat exchange efficiency.

Similarly, outdoor fan 322 equally uses the combination of the second tubular wine wheel 322 and outdoor motor, on the one hand reduces Noise reduces power, another aspect expanding blowing area and air supplying distance；Outdoor heat exchanger 323 is configured to the second bending structure, And enclose the second tubular wine wheel 322 in the second bending structure, convenient for saving space, keep structure more compact, it is whole to reduce Machine size, meanwhile, during the work time, wind is flowed in 322 surrounding of the second tubular wine wheel, makes to be disposed around surrounding outdoor heat exchange Device 323 can uniformly and comprehensively exchange heat, and improve the heat exchange efficiency of lateral area 32；The unlimited area of second bending structure and room Outgoing tuyere 324 is corresponding, drains into outside convenient for the air after heat exchange, improves heat exchange efficiency.

In addition, being run by the way that the indoor motor that the first tubular wine wheel 312 is run will be controlled with the second tubular wine wheel 322 of control Outdoor motor be set to air-conditioner shell 10 it is not ipsilateral, on the one hand improve air-conditioner shell 10 in space utilization rate, with reality On the other hand the miniaturization of existing complete machine also can avoid since the two is set to ipsilateral and the centre-of gravity shift for complete machine generation shadow It rings.

In the above-described embodiments, as shown in Figures 3 to 8, optionally, indoor heat exchanger 313 is multistage bending structure, arc Bending structure or single hop are bent in an arc shape structure；Outdoor heat exchanger 323 is multistage bending structure, is bent in an arc shape structure or single hop arc Bending structure.

In this embodiment, by setting multistage bending structure, arc for indoor heat exchanger 313 and outdoor heat exchanger 323 Shape bending structure or single hop are bent in an arc shape structure, convenient for saving space, reduce package size, especially air-conditioner shell 10 is in height The size on direction is spent, is also convenient for improving the flexibility of the shape, Position Design of other components in air-conditioner housing, with further Space is saved, efficiency is improved.

In the above-described embodiments, optionally, further includes: air inlet 315 in first are set to corresponding with indoor heat exchanger 313 Inside region 31 front side board 318 on；First external air inlet port 325 is set to lateral area 32 corresponding with outdoor heat exchanger 323 Back side panel 328 on；Air inlet 316 in second, one in second in air inlet 316 and indoor air outlet 314 is set to inside On the top plate in region 31, another is set on the bottom plate of inside region 31；Second external air inlet port 326, the second external air inlet port 326 are set In on the top plate of lateral area 32.

It in this embodiment, can by the way that multiple interior air inlets are arranged in the front side board 318 of inside region 31, top plate many places To improve the intake of inside region 31, and then improve the heat exchange efficiency of inside region 31；Air inlet 316 goes out with interior in second One in air port 314 is set to the top plate of inside region 31, and one is set to the bottom plate of inside region 31, that is, is arranged in a staggered manner, can be with The wind for reducing indoor air outlet 314 is directly back to the possibility of air inlet 316 in second；Pass through the back side panel in outer side region 32 328, multiple external air inlet ports are arranged in top plate many places, the intake of lateral area 32 can be improved, and then improve lateral area 32 Heat exchange efficiency；Second external air inlet port 326 is set on the top plate of lateral area 32, i.e. the second external air inlet port 326 and outdoor air outlet 324 are staggered design, to reduce the possibility that the wind of outdoor air outlet 324 is directly back to the second external air inlet port 326, improve heat exchange effect Rate.

Further, when air conditioner freezes, since the cold air being discharged through indoor air outlet 314 is empty compared with indoor heat Gas is heavier, moves downward naturally, and by above-mentioned setting, so that being flowed after cold air discharge along parabola, further increase Outlet air distance.

In the above-described embodiments, optionally, further includes: interior filtration members are set in the housing, and interior filtration members with first in into Air inlet 316 is correspondingly arranged in air port 315 and/or second.

In this embodiment, by with first in air inlet 315 and/or second air inlet 316 be accordingly equipped with interior mistake Part is filtered, convenient for filtering the air flowed by indoor air inlet, the impurity flowed into the first tubular wine wheel air is reduced, on the one hand mentions The clean level of height discharge gas, and then air conditioner is improved to the protective capability of human health, on the other hand reduce fine particle Damage of the object to the first tubular wine wheel improves the service life of the first tubular wine wheel of inside region 31.

In the above-described embodiments, optionally, if indoor air outlet 314 is set on the top plate of inside region 31, monoblock type Air conditioner further include: drip tray 60, it is corresponding with indoor heat exchanger 313 to be fixedly arranged on bottom plate, and air inlet 316 includes point in second Not She Yu 60 two sides of drip tray two the second sub- air inlets.

By be arranged in correspondence with drip tray 60 below indoor heat exchanger 313, convenient for dripping on access indoor heat exchanger 313 Condensed water, reduce condensing drip and fall on the upper possibility of indoor bottom plate, improve indoor cleaning；Air inlet 316 includes in second Two the second sub- air inlets of 60 two sides of drip tray are respectively arranged on, convenient for entering the wind from 60 two sides of drip tray, improve the uniform of air inlet Property, and then improve heat exchange efficiency.

In the above-described embodiments, as shown in Fig. 2, optionally, further includes: supplementary heat exchanger 40 is set to outdoor air outlet 324 Place, to reduce the heat of outdoor heat exchanger 323.

In this embodiment, supplementary heat exchanger 40 is set at outdoor air outlet 324, keeps supplementary heat exchanger 40 abundant Heat exchange improves heat exchange efficiency, and reduces the heat of outdoor heat exchanger 323, to reduce the load of outdoor heat exchanger 323, extends Its service life.

In the above-described embodiments, optionally, further includes: air inlet in third, on the side plate of inside region 31, third External air inlet port, on the side plate of lateral area 32, wherein third external air inlet port and outdoor air outlet 324 are respectively arranged on outside On the different side plates in region 32, air inlet is respectively arranged on the different side plates of inside region 31 from indoor air outlet 314 in third.

In this embodiment, by air inlet and third external air inlet port in setting third, convenient for improving intake, to mention High heat exchange efficiency；Specifically, third external air inlet port is set on the side plate of lateral area 32, and air inlet is set to medial area in third On the side plate in domain 31, convenient for air inlet 315 in air inlet in third and first is staggered, and by third external air inlet port and first External air inlet port 325 is staggered, and multi-direction air inlet improves air intake efficiency；Meanwhile third external air inlet port is set respectively with outdoor air outlet 324 In on the different side plates of lateral area 32, air inlet and indoor air outlet 314 are respectively arranged on the difference of inside region 31 in third On side plate, it is possible to reduce the wind of outdoor air outlet 324 directly flows back through third external air inlet port and the wind of indoor air outlet 314 The possibility that air inlet flows back directly in third, improves heat exchange efficiency.

In the above-described embodiments, optionally, further includes: aided filter part is set in the housing, and aided filter part and third Interior air inlet is correspondingly arranged.

In this embodiment, by the way that aided filter part is arranged, convenient for further filtering the air, to further increase The clean level of air, meanwhile, aided filter part is correspondingly arranged with air inlet in third, convenient for improving air inlet place in third The cleanliness of inlet air flow.

In the above-described embodiments, optionally, if inside region 31 includes air inlet in a third, and air inlet in second 316 are set on 31 top plate of inside region, then the interior filtration members of air inlet 316 and aided filter part are integrally formed in second, are in L Type；If inside region 31, which includes two, is respectively arranged in the third of left plate and right side plate air inlet 316 in air inlet and second On 31 top plate of inside region, then the interior filtration members of air inlet 316 and aided filter part are integrally formed in second, U-shaped, and Bottom plate of the opening of U-shaped filtration members towards inside region 31.

In this embodiment, when inside region 31 includes air inlet in third, and in second air inlet 316 be set to it is interior It is on 31 top plate of side region, i.e., L-shaped between air inlet 316 in air inlet and second in third, so as to by interior filtration members with The setting of aided filter part is integrally formed and L-shaped, to adapt to the position of air inlet 316 in air inlet and second in third, and The fixing piece and fixed structure that filtration members can be reduced, simplify the structure of air-conditioner shell 10, improve installation effectiveness；This When, the interior filtration members and L-type filtration members corresponding to air inlet 315 in first are mutually indepedent, removable respectively；When inside region 31 is wrapped It includes in the third that two are respectively arranged on left plate and right side plate air inlet 316 in air inlet and second and is set to 31 top plate of inside region On, i.e. it is U-shaped between air inlet 316 in air inlet and second in two thirds, so as to will be in air inlet 316 in second Filtration members and aided filter part are integrally formed, U-shaped, and the opening of filtration members is towards the bottom plate of inside region 31, to adapt to the In three in air inlet and second air inlet 316 position, at this point, correspond to first in air inlet 315 interior filtration members and U-shaped mistake It is mutually indepedent to filter part, it is removable respectively, to reduce the fixing piece and fixed structure of filtration members, simplify the knot of air-conditioner shell 10 Structure improves installation effectiveness.

In the above-described embodiments, optionally, further includes: electric heater unit is set to the first tubular wine wheel 312 and indoor heat exchange Between device 313.

In this embodiment, by the way that electric heater unit is arranged between the first tubular wine wheel 312 and indoor heat exchanger 313, The exchange capability of heat of air-conditioning can be greatly improved, so that enhancing acts on indoor heating.

In the above-described embodiments, optionally, further includes: electric-controlled box 50, be set to air-conditioner shell 10 in, and electric-controlled box 50 with Horizontal compressor 20 is bonded, wherein electric-controlled box 50 is set to 20 top of horizontal compressor or is set to horizontal compressor in the width direction 20 sides.

In this embodiment, by the way that electric-controlled box 50 to be set as being bonded with horizontal compressor 20, more compact structure can be made, Convenient for reducing package size, and electric-controlled box 50 is set to 20 top of horizontal compressor or is set to horizontal compressor 20 1 in the width direction Electric-controlled box 50 is reduced by the weight of horizontal compressor 20 convenient for reducing influence of the weight of horizontal compressor 20 to electric-controlled box 50 in side The possibility that power is destroyed.

Wherein, electric-controlled box 50 is being set to 20 top of horizontal compressor or is being set to 20 side of horizontal compressor in the width direction When, settable padded coaming between, to reduce vibration that horizontal compressor 20 generates in the operating condition to electric-controlled box It is influenced caused by electric-controlled parts inside 50.

In the above-described embodiments, optionally, further includes: indoor wind deflector, the air conditioner shell with 314 upside of indoor air outlet Body 10 is rotatablely connected.

It in this embodiment, can be right by the way that indoor wind deflector is arranged above the indoor air outlet 314 of air-conditioner shell 10 The flow direction of the gas flowed out through indoor air outlet 314 is adjusted, to improve the air-supply quality of air conditioner.

In the above-described embodiments, optionally, further includes: compressor bin 22 on the bottom plate of air-conditioner shell 10, and is pressed Contracting cabin 22 is filled with noise reduction medium for accommodating compressor between compressor bin 22 and compressor.

In this embodiment, by compressor bin set on the bottom plate, on the one hand compressor can be protected, avoids pressing Contracting machine is directly contacted with the air of heat exchange front and back, is prolonged the service life, while filled with drop between compressor bin and compressor It makes an uproar medium, compressor can be reduced and generate in the process of running and reach indoor noise.

Noise reduction medium is chosen as noise-reducing sponge, noise reduction foam or noise reduction powder.

Embodiment 1

As shown in Figure 1, according to the utility model proposes one embodiment package AC plant, comprising: be in air conditioner Shell 10；Horizontal compressor 20, the width direction along air-conditioner shell 10 are set to inside air-conditioner shell 10, i.e. horizontal compressor 20 axial direction is parallel with the width direction of air-conditioner shell 10；The circumferential two sides of horizontal compressor 20 respectively with air-conditioner shell 10 Side plate be configured to lateral area 32 and inside region 31, i.e., horizontal compressor 20 be placed in inside region 31 and lateral area 32 it Between；Wherein, it is equipped with the outdoor air duct 321 of the bottom plate outlet air to air-conditioner shell 10 in lateral area 32 and is set to outdoor air duct Outdoor fan in 321, and the outer volute tongue 3212 in outdoor air duct 321 is less than room away from the distance of the back side panel 328 of lateral area 32 The outer spiral casing 3211 of outer air duct 321 is away from the distance of back side panel 328；In the transversal cross-section of the outdoor fan, meanwhile, such as Fig. 9 Shown, the midpoint of the shortest route of the outer volute tongue 3212 between outer spiral casing 3211 is away from being less than the outdoor wind at a distance from the bottom plate Distance of the axis of machine away from the bottom plate, the middle vertical plane of the shortest route between the outer volute tongue 3212 and the outer spiral casing 3211 Direction towards outside air-conditioner shell 10, with horizontal plane in the direction by the inside side region 31 of lateral area 32 folded angle beta Range be 135 °.

Further, lateral area 32 includes: outdoor fan 322, outdoor air duct 321 and outdoor heat exchanger 323, wherein Outdoor fan 322 is set in outdoor air duct 321 and is fixedly connected with the bottom plate of air-conditioner shell 10；Outdoor heat exchanger 323, encloses and sets In 322 surrounding of outdoor fan.Inside region 31 includes: indoor air duct 311 and sets indoor fan 312 in the inner, and indoor wind Machine 312 is fixedly connected with the bottom plate of air-conditioner shell 10, further includes the indoor heat exchanger 313 for being disposed around 312 surrounding of indoor fan, And the interior volute tongue 3112 in indoor air duct 311 is less than the inner spiral casing in indoor air duct 311 away from the distance of the front side board 318 of inside region 31 3111 distances away from front side board 318, as shown in figure 9, the middle vertical plane of the shortest route between interior volute tongue 3112 and inner spiral casing 3111 Direction towards outside air-conditioner shell 10, with horizontal plane in the direction by the inside side region 31 of lateral area 32 folded angle [alpha] Range be 65 °.

Further, the bottom plate of lateral area 32 offers outdoor air outlet 324, and the top plate of inside region 31, which opens up, has family Interior air outlet 314；Indoor fan includes the first tubular wine wheel 312 and indoor motor, and indoor heat exchanger 313 is configured to the first folding Kinking structure encloses the first tubular wine wheel 312 in first bending structure, and unlimited area and the interior of the first bending structure go out Air port 314 is corresponding；Outdoor fan includes the second tubular wine wheel 322 and outdoor motor, and outdoor heat exchanger 323 is configured to the second folding Kinking structure encloses the second tubular wine wheel 322 in the second bending structure, the unlimited area of the second bending structure and outdoor outlet air Mouth 324 is corresponding.

Specifically, the first bending structure and the second bending structure are the bending structure of three-stage, more to adapt to air-conditioning Scattered space in device shell 10.

Optionally, inside region 31 further includes air inlet 316 in air inlet 315 and second in first, to improve medial area 31 intake of domain, and then improve heat exchange efficiency, wherein air inlet 315 is set to inside corresponding with indoor heat exchanger 313 in first On the front side board 318 in region 31, air inlet 316 is set on the bottom plate of inside region 31 in second, with wrong with indoor air outlet 314 It opens up and sets, reduce the indoor outlet air possibility that air inlet 316 flows back directly out of second；Lateral area 32 further includes the first external air inlet Mouth 325 and the second external air inlet port 326 to improve 32 intake of lateral area, and then improve the heat exchange efficiency of lateral area 32, In, the first external air inlet port 325 is set on the back side panel 328 of lateral area 32 corresponding with outdoor heat exchanger 323, the second external air inlet Mouth 326 is set on the top plate of lateral area 32, with the outdoor air outlet 324 that is staggered.

Interior filtration members are additionally provided at air inlet 315 in first, to filter the air flowed by air inlet 315 in first.

The lower section of indoor heat exchanger 313 is additionally provided with drip tray 60, with the condensed water dripped on access indoor heat exchanger 313, Reduce its possibility dropped on indoor bottom plate, meanwhile, on 31 bottom plate of inside region second in air inlet 316 be divided into two Second sub- air inlet, is separately positioned on the left and right sides of drip tray 60.

Further, as shown in Fig. 2, supplementary heat exchanger 40 is additionally provided at outdoor air outlet 324, to reduce outdoor heat exchanger 323 heat.

On the side plate of inside region 31, it is additionally provided with air inlet in a third, to improve the intake of inside region 31, into And heat exchange efficiency is improved, meanwhile, air inlet 315 is staggered design in air inlet and first in third, on different side plates, with Increase air inlet angle and intake, improves the whole drafting efficiency of complete machine, air inlet is also staggered with indoor air outlet 314 in third Design, to reduce the air-flow possibility that air inlet flows back directly out of third of indoor air outlet 314.The side plate of lateral area 32 On, it is additionally provided with a third external air inlet port, to improve the intake of lateral area 32, and then improves heat exchange efficiency, meanwhile, third The design that is staggered of external air inlet port and the first external air inlet port 325 is entered the wind angle and intake to increase, is mentioned on different side plates The whole drafting efficiency of high complete machine, third external air inlet port are also staggered with outdoor air outlet 324 design, to reduce outdoor air outlet The 324 air-flow possibility that air inlet flows back directly out of third.

It is important to note that the side plate of inside region 31 is specially remaining plate in addition to top plate and bottom plate.

Further, corresponding with air inlet in third, it is additionally provided with aided filter part, in shell to filter third air inlet Into air-flow.Air inlet and air inlet 316 in second are set on different side plates in third, and the two position is L-shaped, therefore can be with Interior filtration members and aided filter part are integrally formed, it is L-shaped, so as to corresponding with air inlet 316 in air inlet in third and second, The fixing piece and fixed structure for reducing fixed filtration members, simplify the structure of air-conditioner housing, improve installation effectiveness.

It is additionally provided with electric heater unit in the air-conditioner shell 10 of the present embodiment, is changed set on the first tubular wine wheel 312 with interior Between hot device 313, to improve the exchange capability of heat of air-conditioning.

It optionally, further include electric-controlled box 50 in air-conditioner shell 10, it is horizontal to reduce set on the top of horizontal compressor 20 Influence of the gravity of compressor 20 to electric-controlled box 50 can also save space, reduce package size.

Optionally, the diameter of the second tubular wine wheel 322 of outdoor fan, with the first tubular wine wheel 312 of indoor fan Diameter proportion is 0.8~2.

The air conditioner of the present embodiment further includes indoor wind deflector, 10 turns of air-conditioner shell with 314 upside of indoor air outlet Dynamic connection, to adjust the flow direction of the gas of the outflow of indoor air outlet 314；And compressor bin 22, it is set to air-conditioner shell On 10 bottom plate, to accommodate and protect compressor, noise reduction medium can also be filled between compressor bin 22 and compressor, with drop Low noise.

Noise reduction medium is chosen as noise-reducing sponge, noise reduction foam or noise reduction powder.

Embodiment 2

According to the utility model proposes another embodiment package AC plant, as shown in Fig. 3 and Fig. 6, with implementation Example 1 the difference is that, outdoor heat exchanger 323 and indoor heat exchanger 313 include two heat exchanging segments, wherein with outer volute tongue 3212 one sections to be connected and be connected with interior volute tongue 3112 one section are arc, and another section is straight section.

Embodiment 3

According to the utility model proposes another embodiment package AC plant, as shown in Fig. 4 and Fig. 7, with implementation Example 1 the difference is that, outdoor heat exchanger 323 and indoor heat exchanger 313 include two heat exchanging segments, wherein with outer volute tongue 3212 one sections to be connected and be connected with interior volute tongue 3112 one section are straight section, and another section is segmental arc.

Embodiment 4

According to the utility model proposes another embodiment package AC plant, as shown in Fig. 5 and Fig. 8, with implementation Example 1 the difference is that, outdoor heat exchanger 323 and indoor heat exchanger 313 are that single hop is bent in an arc shape structure.

Embodiment 5

According to the utility model proposes another embodiment package AC plant, difference from Example 1 is, Inside region 31 is set there are two air inlet in third, and air inlet is set on two opposite side plates in two thirds, in second Air inlet 316 is U-shaped, and accordingly, two aided filter parts and interior filtration members are integrally formed, and U-shaped.

Embodiment 6

According to the utility model proposes another embodiment package AC plant, difference from Example 1 is, Electric-controlled box 50, the side circumferential set on horizontal compressor 20, and be bonded with horizontal compressor 20, to make more compact structure, just In reducing package size, meanwhile, it is equipped with padded coaming therebetween, is generated in the operating condition with to reduce horizontal compressor 20 Vibration is influenced caused by the electric-controlled parts inside electric-controlled box 50.

The technical solution of the utility model is had been described in detail above with reference to the accompanying drawings, by the technical solution of the utility model, Air conditioner size is effectively reduced, installation difficulty is reduced, improves installation effectiveness, reduces the vibration of compressor after installation It is dynamic, noise is reduced, and air outlet and wall misplace, and make air-out direction towards the direction opposite with wall, it is suitable to improve outlet air Smooth degree, improves work efficiency, and lateral area prevents dust stratification and seeping phenomenon, and air conditioner by bottom outlet air obliquely When being installed on wall, lateral area is not interfered in the air inlet of bottom, exchange hot property is avoided to have a negative impact.

In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as Indication or suggestion relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain Justice.

In the description of the utility model, it is to be understood that term " on ", "lower", "left", "right", "front", "rear" etc. refer to The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and Simplify description, rather than the device or unit of indication or suggestion meaning there must be specific direction, with specific orientation construction And operation, it is thus impossible to be construed as a limitation of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (17)

1. a kind of package AC plant characterized by comprising

Air-conditioner shell；

Compressor is set to inside the air-conditioner shell, and the two sides of the compressor side with the air-conditioner shell respectively Plate structure is at lateral area and inside region；

Wherein, it is equipped with the outdoor air duct of the bottom plate outlet air to the air-conditioner shell in the lateral area and is set to the outdoor Outdoor fan in air duct；

In the transversal cross-section of the outdoor fan, between the outer volute tongue in the outdoor air duct and the outer spiral casing in the outdoor air duct The midpoint of the shortest route be less than the axis of the outdoor fan away from the distance of the bottom plate away from the distance of the bottom plate, it is described outer The middle vertical plane of the shortest route between volute tongue and the outer spiral casing towards the direction outside the air-conditioner shell, with horizontal plane by The lateral area folded angle on the direction of the inside region is greater than or equal to -180 ° and is less than or equal to -100 °.

2. package AC plant according to claim 1, which is characterized in that the compressor is horizontal compressor, described Horizontal compressor is set to inside the air-conditioner shell along the width direction of the air-conditioner shell, and the lateral area and institute State the two sides that inside region is respectively arranged on the horizontal compressor along the length direction of the air-conditioner shell.

3. package AC plant according to claim 2, which is characterized in that further include:

Outdoor heat exchanger is correspondingly arranged at the lateral area with the outdoor fan；

Indoor air duct is set to the inside region；

Indoor fan is set in the indoor air duct；

Indoor heat exchanger is correspondingly arranged at the inside region with the indoor fan, wherein it is described interior air duct interior volute tongue away from The distance of the front side board of the inside region is less than the inner spiral casing in the indoor air duct away from the distance of the front side board, the interior snail The middle vertical plane of the shortest route between tongue and the inner spiral casing is towards the direction outside the air-conditioner shell, with horizontal plane by institute Lateral area folded angle on the direction of the inside region is stated to be greater than or equal to 10 ° and be less than or equal to 95 °.

4. package AC plant according to claim 3, which is characterized in that the bottom plate of the lateral area offers outdoor Air outlet, the top plate and/or bottom plate of the inside region offer indoor air outlet.

5. package AC plant according to claim 4, which is characterized in that the indoor fan includes the first tubular wine wheel And indoor motor, the indoor heat exchanger are configured to the first bending structure, first tubular wine wheel are enclosed described in being set to In first bending structure, the unlimited area of first bending structure is corresponding with the indoor air outlet；

The outdoor fan includes the second tubular wine wheel and outdoor motor, and the outdoor heat exchanger is configured to the second bending knot Structure encloses second tubular wine wheel in second bending structure, the unlimited Qu Yusuo of second bending structure It is corresponding to state outdoor air outlet,

Wherein, the indoor motor is set to the not ipsilateral of the air-conditioner shell with the outdoor motor.

6. package AC plant according to claim 5, which is characterized in that the indoor heat exchanger is multistage bending knot Structure is bent in an arc shape structure or single hop is bent in an arc shape structure；The outdoor heat exchanger be multistage bending structure, be bent in an arc shape structure or Single hop is bent in an arc shape structure.

7. package AC plant according to claim 6, which is characterized in that further include:

Air inlet in first, on the front side board of the inside region corresponding with the indoor heat exchanger；

First external air inlet port, on the back side panel of the lateral area corresponding with the outdoor heat exchanger；

Air inlet in second, one in described second in air inlet and the indoor air outlet is set to the top of the inside region On plate, another is set on the bottom plate of the inside region；

Second external air inlet port, second external air inlet port are set on the top plate of the lateral area.

8. package AC plant according to claim 7, which is characterized in that further include:

Interior filtration members, are disposed in the housing, and in the interior filtration members and described first air inlet and/or it is described in second into Air port is correspondingly arranged.

9. package AC plant according to claim 8, which is characterized in that

If the indoor air outlet is set on the top plate of the inside region, the package AC plant further include:

Drip tray, it is corresponding with the indoor heat exchanger to be fixedly arranged on the bottom plate, and air inlet includes setting respectively in described second Two the second sub- air inlets in drip tray two sides.

10. package AC plant according to claim 9, which is characterized in that further include:

Supplementary heat exchanger is set at the outdoor air outlet, to reduce the heat of the outdoor heat exchanger.

11. package AC plant according to claim 10, which is characterized in that further include:

Air inlet in third, on the side plate of the inside region；

Third external air inlet port, on the side plate of the lateral area,

Wherein, the third external air inlet port is respectively arranged on the different side plates of the lateral area from first external air inlet port, Air inlet is respectively arranged on the different side plates of the inside region from air inlet in described first in the third.

12. package AC plant according to claim 11, which is characterized in that further include:

Aided filter part, is disposed in the housing, and the aided filter part is correspondingly arranged with air inlet in the third.

13. package AC plant according to claim 12, which is characterized in that if the inside region includes described in one In third air inlet and on the top plate or bottom plate of the inside region described second in air inlet, then the interior filtering Part and the aided filter part are integrally formed, L-shaped；

If the inside region includes air inlet and described second in two thirds for being respectively arranged on left plate and right side plate Interior air inlet is set on the top plate of the inside region, then the interior filtration members and the aided filter part are integrally formed, and is in U Type, and the opening of U-shaped filtration members is towards the bottom plate of the inside region.

14. the package AC plant according to any one of claim 5 to 13, which is characterized in that further include:

Electric heater unit is set between first tubular wine wheel and the indoor heat exchanger.

15. the package AC plant according to any one of claim 2 to 13, which is characterized in that further include:

Electric-controlled box is set in the air-conditioner shell, and the electric-controlled box is bonded with the horizontal compressor,

Wherein, the electric-controlled box is set at the top of the horizontal compressor or is set to the horizontal compressor one along the width direction Side.

16. package AC plant according to any one of claims 4 to 13, which is characterized in that further include:

Air-conditioner shell rotation connection on the upside of indoor wind deflector, with the indoor air outlet.

17. the package AC plant according to any one of claim 2 to 13, which is characterized in that further include:

Compressor bin, on the bottom plate of the air-conditioner shell, and the compressor bin is for accommodating the compressor, and institute It states between compressor bin and the compressor filled with noise reduction medium.