CN205316624U - Axial compressor cabinet -type air conditioner - Google Patents
Axial compressor cabinet -type air conditioner Download PDFInfo
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- CN205316624U CN205316624U CN201620023620.1U CN201620023620U CN205316624U CN 205316624 U CN205316624 U CN 205316624U CN 201620023620 U CN201620023620 U CN 201620023620U CN 205316624 U CN205316624 U CN 205316624U
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- axial flow
- type air
- flow cabinet
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Abstract
The utility model discloses an axial compressor cabinet -type air conditioner, axial compressor cabinet -type air conditioner include casing, air guide component and collector, the casing is formed with cavity, lower cavity, runs through go up the last wind channel of cavity and run through the lower wind channel of lower cavity, air guide component includes axial compressor cabinet -type air conditioner wind -guiding shell and fan blade motor, the fan blade motor install in in the guide channel of axial compressor cabinet -type air conditioner wind -guiding shell, axial compressor cabinet -type air conditioner wind -guiding shell set up in go up the cavity with between the lower cavity, and the guide channel intercommunication go up the wind channel with lower wind channel, the collector corresponds the fan blade motor set up in directly over the guide channel so that gaseous mass flow extremely the top of fan blade motor. The utility model discloses be favorable to reducing axial compressor cabinet -type air conditioner's noise.
Description
Technical field
This utility model relates to air-conditioning technical field, particularly to a kind of axial flow cabinet-type air conditioner.
Background technology
Along with the raising of people's living standard, people are also more and more higher to the requirement of air-conditioner. Existing axial flow cabinet-type air conditioner noise is relatively big, affects the use of user.
Utility model content
Main purpose of the present utility model is to provide a kind of axial flow cabinet-type air conditioner, it is intended to reduce the noise of axial flow cabinet-type air conditioner.
For achieving the above object, the axial flow cabinet-type air conditioner that the utility model proposes, this axial flow cabinet-type air conditioner includes housing, wind guiding component and current collector; Described housing is formed with upper chamber, lower chambers, runs through the upper air duct of described upper chamber and run through the lower air duct of described lower chambers;
Described wind guiding component includes axial flow cabinet-type air conditioner ventilation case and blade motor, and described blade motor is installed in the diversion air duct of described axial flow cabinet-type air conditioner ventilation case; Described axial flow cabinet-type air conditioner ventilation case is arranged between described upper chamber and described lower chambers, and described diversion air duct connects described upper air duct and described lower air duct;
The corresponding described blade motor of described current collector is arranged at the surface of described diversion air duct so that gas afflux is to the top of described blade motor.
Preferably, the axial flow cabinet-type air conditioner stator blade being installed in described diversion air duct of described axial flow cabinet-type air conditioner, including first wheel and multiple first blades of arranging around described first wheel; On described first wheel, the one end near described lower air duct offers the motor installation position for installing described blade motor, offers the current collector installation position for installing described current collector near one end of described upper air duct.
Preferably, described first blade includes water conservancy diversion diffusion portion and secondary diversion division, and described water conservancy diversion diffusion portion is connected with described first wheel; Described axial flow cabinet-type air conditioner stator blade has inlet side and air side, and described secondary diversion division extends towards described air side from described water conservancy diversion diffusion portion near the edge of described air side; The bearing of trend of described secondary diversion division is parallel with the axis direction of described first wheel, so that the gas in described diversion air duct 280 flows out with direction straight up.
Preferably, described current collector includes the first afflux portion and the connecting portion being connected with described first afflux portion; Described first wheel is formed with installation cavity towards the side of described upper air duct, and described current collector installation position is arranged on the sidewall of described installation cavity, and described connecting portion and described current collector installation position snap connection.
Preferably, described first afflux portion has hemisphere face, and the hemisphere face in described first afflux portion deviates from described axial flow cabinet-type air conditioner stator blade and arranges, and described first afflux portion covers described first wheel.
Preferably, described axial flow cabinet-type air conditioner ventilation case includes afflux portion and diversion division; Described afflux portion and described diversion division are all in a cylindrical shape setting, and the diameter in described afflux portion is more than the diameter of described diversion division;
Described afflux portion connects to form described diversion air duct with described diversion division, the air inlet of described diversion air duct is formed at one end away from described diversion division, described afflux portion, and the air outlet of described diversion air duct is formed at described diversion division one end away from described afflux portion.
Preferably, the axial flow cabinet-type air conditioner movable vane being installed in described diversion air duct of described axial flow cabinet-type air conditioner, including the second wheel hub and multiple second blades of arranging around described second wheel hub, described second blade includes guide portion and earial drainage portion, the inner side of described guide portion is connected with described second wheel hub, and outside is connected with described earial drainage portion; First pressure in described earial drainage portion faces away from the direction skew of the second pressure face of described guide portion, and described first pressure face and described second pressure face are that reflex angle is arranged.
Preferably, described axial flow cabinet-type air conditioner also includes afflux nozzle, and the corresponding described blade motor of described afflux nozzle is arranged in described diversion air duct; Described afflux nozzle is arranged on described axial flow cabinet-type air conditioner movable vane and deviates from the side of described blade motor, so that air-flow avoids described second wheel hub.
Preferably, described afflux nozzle includes the second afflux portion, linking arm and fixed part; One end of described linking arm is connected with described second afflux portion, and the other end is connected with described fixed part; Being provided with afflux nozzle installation position on the medial wall of described diversion air duct, described fixed part is connected with described afflux nozzle installation position.
Preferably, described second afflux portion includes hemisphere face and bottom, the hemisphere face in described second afflux portion deviates from described second wheel hub and arranges, and described bottom covers described second wheel hub, so that air-flow is from the gap between adjacent described second blade through described axial flow cabinet-type air conditioner movable vane.
Preferably, described housing includes fore shell and the back cover being connected with described fore shell, and the heat exchanger of described axial flow cabinet-type air conditioner is installed on described bottom chamber, and the air inlet of described lower air duct is opened in the position of the corresponding described heat exchanger of described back cover; The air outlet of described upper air duct is opened in the position of the outlet frame of the corresponding described axial flow cabinet-type air conditioner of described fore shell.
This utility model by being arranged on the surface of blade motor by current collector, make fraction the flowing above towards blade motor flowed out in wind-guiding runner, so that the air-flow Uniform Flow in upper air duct above current collector, thus there is turbulent flow phenomenon in the intersection avoiding wind-guiding runner and upper air duct, and then decrease the produced noise of gas flowing, too increase air output simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to the structure according to these accompanying drawings obtains other accompanying drawing.
Fig. 1 is the structural representation of this utility model axial flow cabinet-type air conditioner one embodiment;
Fig. 2 is the structural representation of this utility model axial flow another embodiment of cabinet-type air conditioner;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2;
Fig. 4 is the structural representation of this utility model axial flow another embodiment of cabinet-type air conditioner;
Fig. 5 is the structural representation of this utility model another embodiment of axial flow cabinet-type air conditioner;
Fig. 6 is the partial enlarged drawing at B place in Fig. 5;
Fig. 7 is the structural representation of this utility model axial flow cabinet-type air conditioner another embodiment;
Fig. 8 is the structural representation of this utility model axial flow cabinet-type air conditioner a further embodiment;
Fig. 9 is the partial enlarged drawing at C place in Fig. 8;
Figure 10 is the structural representation of stator blade one embodiment of this utility model axial flow cabinet-type air conditioner;
Figure 11 is the partial enlarged drawing at D place in Figure 10;
Figure 12 is the structural representation of another embodiment of movable vane of this utility model axial flow cabinet-type air conditioner;
Figure 13 is the partial enlarged drawing at E place in Figure 12;
Figure 14 is the structural representation of ventilation case one embodiment of this utility model axial flow cabinet-type air conditioner.
Drawing reference numeral illustrates:
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Need explanation, in this utility model embodiment, directional instruction (such as up, down, left, right, before and after ...) is only for explaining relative position relation between each parts, motion conditions etc. under a certain particular pose (as shown in drawings), if this particular pose changes, then directionality instruction also correspondingly changes therewith.
It addition, relate to the description of " first ", " second " etc. in this utility model only for descriptive purposes, and it is not intended that instruction or imply its relative importance or the implicit quantity indicating indicated technical characteristic. Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature. Additionally; technical scheme between each embodiment can be combined with each other; but must be based on those of ordinary skill in the art are capable of; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme is absent from, also not this utility model require protection domain within.
The utility model proposes a kind of axial flow cabinet-type air conditioner.
Referring to figs. 1 through the structural representation that Fig. 3, Fig. 1 are this utility model axial flow cabinet-type air conditioner one embodiment; Fig. 2 is the structural representation of this utility model axial flow another embodiment of cabinet-type air conditioner; Fig. 3 is the partial enlarged drawing at A place in Fig. 2. Axial flow cabinet-type air conditioner includes wind guiding component and housing 100, and described wind guiding component is installed in described housing 100. Described housing 100 is formed with upper chamber 120, lower chambers 130, runs through the upper air duct of described upper chamber 120 and run through the lower air duct of described lower chambers 130. Described wind guiding component is arranged between described upper chamber 120 and described lower chambers 130, and described wind guiding component includes movable vane 500, stator blade 600 and ventilation case 200. Ventilation case 200 has the diversion air duct 280 connecting described upper air duct and described lower air duct, described stator blade 600 is installed in described diversion air duct 280 near one end of described upper air duct, and described movable vane 500 is installed in described diversion air duct 280 near one end of described lower air duct.Outdoor wind enters lower air duct after air inlet 140 with heat exchanger 300 heat exchange, under the driving of movable vane 500 and the wind-guiding effect of stator blade 600, enters upper air duct, is blown to, from air outlet 110, the region that user specifies under the effect of air-out component 400.
In this utility model embodiment, with reference to the structural representation that Fig. 3 to Fig. 6, Fig. 4 are this utility model axial flow another embodiment of cabinet-type air conditioner; Fig. 5 is the structural representation of this utility model another embodiment of axial flow cabinet-type air conditioner; Fig. 6 is the partial enlarged drawing at B place in Fig. 5. This wind guiding component includes axial flow cabinet-type air conditioner ventilation case 200 and blade motor 550, and described blade motor 550 is installed in the diversion air duct 280 of described axial flow cabinet-type air conditioner ventilation case 200. Described axial flow cabinet-type air conditioner ventilation case 200 is arranged between described upper chamber 120 and described lower chambers 130, and described diversion air duct 280 connects described upper air duct and described lower air duct. The corresponding described blade motor 550 of described current collector 710 is arranged at the surface of described diversion air duct 280 so that gas afflux is to the top of described blade motor.
Specifically, in the present embodiment, ventilation case 200 includes afflux portion 210, installation portion 230 and diversion division 220, and described afflux portion 210 and described diversion division 220 are all in a cylindrical shape setting, and the diameter in described afflux portion 210 is more than the diameter of described diversion division 220. Described afflux portion 210 connects to form diversion air duct with described diversion division 220, the air inlet of described diversion air duct is formed at one end away from described diversion division 220, described afflux portion 210, and the air outlet of described diversion air duct is formed at described diversion division 220 one end away from described afflux portion 210. Described installation portion 230 is arranged on the lateral wall of described afflux portion 210 and/or diversion division 220, is installed on axial flow cabinet-type air conditioner for by the ventilation case 200 of this axial flow cabinet-type air conditioner. Wind guiding component also includes movable vane 500, and blade motor 550 is for driving the rotation of movable vane 500.
Described guiding subassembly also includes the blade motor 550 of the movable vane 500 for driving described axial flow cabinet-type air conditioner, and the rotating shaft of described blade motor 550 is connected with the movable vane 500 of described axial flow cabinet-type air conditioner. The wheel hub of movable vane 500 offers motor mounting space, being partly installed in described motor mounting space of described blade motor 550, and is connected with the medial wall of ventilation case 200. Specifically, the profile of the second wheel hub 510 is barrel cover, and housing is defined by base plate and perisporium, and the second blade 520 is evenly distributed on the lateral wall of the second wheel hub 510. One end of motor mounting space is provided with rotary column, and rotary column offers axis hole, and this axis hole is corresponding with the rotating shaft of drive motor. Rotary column is arranged on base plate, and motor mounting space medial wall is provided with many ribs, and the side of rib is connected with base plate, and rotary column is arranged on the junction of many ribs. Machine shaft is installed in axis hole, so that movable vane 500 rotates along with the driving of blade motor 550.
In the present embodiment, by current collector 710 being arranged on the surface of blade motor 550, make fraction the flowing above towards blade motor 550 flowed out in wind-guiding runner 280, so that the air-flow Uniform Flow in upper air duct above current collector 710, thus there is turbulent flow phenomenon in the intersection avoiding wind-guiding runner 280 and upper air duct, and then decrease the produced noise of gas flowing, too increase air output simultaneously.
Further, with reference to Fig. 7 to Figure 14, for the structural representation of this utility model axial flow cabinet-type air conditioner another embodiment; Fig. 8 is the structural representation of this utility model axial flow cabinet-type air conditioner a further embodiment;Fig. 9 is the partial enlarged drawing at C place in Fig. 8; Figure 10 is the structural representation of stator blade one embodiment of this utility model axial flow cabinet-type air conditioner; Figure 11 is the partial enlarged drawing at D place in Figure 10; Figure 12 is the structural representation of another embodiment of movable vane of this utility model axial flow cabinet-type air conditioner; Figure 13 is the partial enlarged drawing at E place in Figure 12; Figure 14 is the structural representation of ventilation case one embodiment of this utility model axial flow cabinet-type air conditioner. The axial flow cabinet-type air conditioner stator blade 600 being installed in described diversion air duct of described axial flow cabinet-type air conditioner, including first wheel 610 and multiple first blades 620 of arranging around described first wheel 610. On described first wheel 610, the one end near described lower air duct offers the motor installation position for installing described blade motor 550, offers current collector 710 installation position for installing described current collector 710 near one end of described upper air duct.
Specifically, in the present embodiment, described axial flow cabinet-type air conditioner ventilation case 200 includes afflux portion 210 and diversion division 220. Described afflux portion 210 and described diversion division 220 are all in a cylindrical shape setting, and the diameter in described afflux portion 210 is more than the diameter of described diversion division 220. Described afflux portion 210 connects to form described diversion air duct 280 with described diversion division 220, the air inlet 260 of described diversion air duct 280 is formed at one end away from described diversion division 220, described afflux portion 210, and the air outlet 270 of described diversion air duct 280 is formed at described diversion division 220 one end away from described afflux portion 210. The cylindrical housing setting in afflux portion 210 of ventilation case 200, the same cylindrical housing setting of diversion division 220, afflux portion 210 and diversion division 220 coaxial line, and the aperture in afflux portion 210 is more than the aperture of diversion division 220. Ventilation case 200 also includes installation portion 230, and installation portion 230 is arranged in rib, and installation portion 230 is arranged on the lateral wall of afflux portion 210 and diversion division 220 along the axis direction in afflux portion 210 and diversion division 220. Offering some installing holes on installation portion 230, installation portion 230 is fixed in the housing of axial flow cabinet-type air conditioner by screw and installing hole. Certainly, installation portion 230 is it is also possible that be the structures such as buckle. Air-flow enters diversion air duct from lower air duct, up moves along diversion air duct, enters upper air duct from the air outlet of diversion air duct, discharges cabinet air-conditioner then through wind guiding component.
Described first blade 620 includes water conservancy diversion diffusion portion 621 and secondary diversion division 622, and described water conservancy diversion diffusion portion 621 is connected with described first wheel 610. Described axial flow cabinet-type air conditioner stator blade 600 has inlet side and air side, and described secondary diversion division 622 extends towards described air side from described water conservancy diversion diffusion portion 621 near the edge of described air side. The bearing of trend of described secondary diversion division 622 is parallel with the axis direction of described first wheel 610, so that the gas in described diversion air duct 280 flows out with direction straight up. Specifically, first wheel 610 is arranged ringwise, and some first blades 620 are uniformly arranged on the lateral wall of first wheel 610. Water conservancy diversion diffusion portion 621 is arc, and water conservancy diversion diffusion portion 621 and the intersection of first wheel 610 outer side surface and the axis of first wheel 610 are that angle is arranged, and this angle is more than 0 ° and less than 90 °. Secondary diversion division 622 is arranged on the upper edge in water conservancy diversion diffusion portion 621, and namely water conservancy diversion diffusion portion 621 is away from the side of the movable vane 500 of axial flow cabinet-type air conditioner. Secondary diversion division 622 extends along the direction, broadband in water conservancy diversion diffusion portion 621, and namely from the lateral wall of first wheel 610, the super direction away from first wheel 610 extends.When wind is blown into from one end, inlet side of the stator blade 600 of axial flow cabinet-type air conditioner, air-flow faces the direction flowing of axial flow cabinet-type air conditioner air side along the plate in water conservancy diversion diffusion portion 621, when air current flow to secondary diversion division 622, air-flow moves along the plate surface current of secondary diversion division 622, namely flows along the axis direction of first wheel 610. The length of described secondary diversion division 622 is equal with the length in described water conservancy diversion diffusion portion 621. By the length of the length of secondary diversion division 622 and water conservancy diversion diffusion portion 621 is set to identical, air-flow after diversion division 220 guides all can be guided by secondary diversion division 622, so that air-flow is all parallel with the axis of first wheel 610 from the direction after stator blade 600 outflow, and make air-flow uniformly enter upper air duct, thus avoiding the phenomenon that fraction upsets vertical air-flow to occur, advantageously reducing noise and improving wind speed. When the first blade 620 quantity of stator blade 600 is odd number, the first blade 620 and first wheel 610 surround the airspace of odd number independence, the air-out of several odd number airspaces correcting wind simultaneously.
First wheel 610 is provided with the cylindrical shell of installing plate for one end, and on installing plate, corresponding blade motor 550 offers installing hole, is provided with the fixing post for fixing blade motor 550 on the installing plate of installing hole periphery. The part of blade motor 550 is arranged in cylindrical shell.
Described current collector 710 includes the first afflux portion 711 and the connecting portion 712 being connected with described first afflux portion 711. Described first wheel 610 is formed with installation cavity towards the side of described upper air duct, and described current collector 710 installation position is arranged on the sidewall of described installation cavity, and described connecting portion 712 snaps connection with described current collector 710 installation position. Specifically, diversion division 220 is hemisphere or semiellipsoid setting, and connecting portion 712 is located at one end that diversion division 220 is relatively large in diameter. One end that diversion division 220 is relatively large in diameter is connected with the inwall of installation cavity, and one end that diameter is less is arranged in upper air duct, and the dead in line of the axis of diversion division 220 and diversion division 220, and the axis of diversion division 220 is parallel with the length direction of upper air duct. Installation cavity is provided with screens on the medial wall of upper air duct one end, connecting portion 712 is provided with buckle, buckle and button bit and coordinates fixing. Certainly, in some other embodiment, connecting portion 712 can also be connected for threaded, bonding with the connected mode of the second wheel hub 510. Especially, described first afflux portion 711 has hemisphere face, and the hemisphere face in described first afflux portion 711 deviates from described axial flow cabinet-type air conditioner stator blade 600 and arranges, and described first afflux portion 711 covers described first wheel 610. Certainly, in certain embodiments, the first afflux portion 711 and connecting portion 712 can be wholely set.
In the present embodiment, by current collector 710 being set to connecting portion 712 and afflux portion 210, make the connection that current collector 710 and first wheel 610 are stabilized, first afflux portion 711 covers first wheel 610, the catchment area making current collector 710 covers blade motor 550 and stops the area of air-flow, thus ensureing that the air-flow entering upper air duct is uniform.
Further, the axial flow cabinet-type air conditioner movable vane 500 being installed in described diversion air duct of described axial flow cabinet-type air conditioner, including the second wheel hub 510 and multiple second blades 520 of arranging around described second wheel hub 510. Described second blade 520 includes guide portion 521 and earial drainage portion 522, and the inner side of described guide portion 521 is connected with described second wheel hub 510, and outside is connected with described earial drainage portion 522.First pressure face 524 in described earial drainage portion 522 offsets towards the direction of the second pressure face 523 away from described guide portion 521, and described first pressure face 524 is arranged in reflex angle with described second pressure face 523.
Specifically, in the present embodiment, the second curved plate of blade 520 is arranged, and the one side of water conservancy diversion diffusion portion 621 depression is the second pressure face 523, the one side of earial drainage portion 522 depression is the first pressure face 524, and the first pressure face 524 and the second pressure face 523 are respectively positioned on the windward side of the second blade 520. Face 526 relative with the first pressure face 524 in earial drainage portion 522, the face 525 relative with the second pressure face 523 is arranged in angle. The length in earial drainage portion 522 is identical with the width in water conservancy diversion diffusion portion 621, and the air-flow namely flowed out from water conservancy diversion diffusion portion 621 is all through earial drainage portion 522 pressure release. Thus so that all air-flows through diversion division 220 form the position of eddy current and are elapsed, and even eliminate the formation of eddy current. Be conducive to improving the earial drainage efficiency in earial drainage portion 522. Angle between described first pressure face 524 and described second pressure face 523 is between 180 °-200 °, for 190 ° in the present embodiment. First pressure face 524 and the second pressure face 523 are curved surface, and the curvature of two curved surfaces bending is identical. After air-flow flows out from second pressure face 523 in water conservancy diversion diffusion portion 621, it is possible to transit to first pressure face 524 in earial drainage portion 522 smoothly. Avoid air-flow on the second pressure face 523 to produce too much impact with the gas of periphery and produce turbulent flow, decrease the loss of wind energy, reduce wind hot-tempered be simultaneously also beneficial to improve wind speed.
In the present embodiment, by the setting in earial drainage portion 522 so that making the eddy current that the second blade 520 outer rim produces vibration postpone until not producing, even eliminating, owing to reducing, the vibration that eddy current brings, so that noise is effectively reduced.
Further, described axial flow cabinet-type air conditioner also includes afflux nozzle 750, and the corresponding described blade motor 550 of described afflux nozzle 750 is arranged in described diversion air duct. Described afflux nozzle 750 is arranged on described axial flow cabinet-type air conditioner movable vane 500 and deviates from the side of described blade motor 550, so that air-flow avoids described second wheel hub 510.
Specifically, in the present embodiment, described afflux nozzle 750 includes the second afflux portion 751, linking arm 753 and fixed part 752. Described second afflux portion 751 includes hemisphere face and bottom, and the hemisphere face in described second afflux portion 751 deviates from described second wheel hub 510 and arranges. Described bottom covers described second wheel hub 510, so that air-flow is from the gap between adjacent described second blade 520 through described axial flow cabinet-type air conditioner movable vane 500. The dead in line of hemispherical axis and the second wheel hub 510, with the shaft parallel of blade motor 550. Further, the proj ected bottom in the second afflux portion 751 is to the area on the second wheel hub 510, more than or equal to the area of the corresponding blade motor 550 of the second wheel hub 510. So that the air-flow of lower air duct avoids the second wheel hub 510, pass through from the gap between the second blade 520, it is to avoid friction between air-flow and the second wheel hub 510 and collision. Advantageously reduce noise and improve wind speed.
One end of described linking arm 753 is connected with described second afflux portion 751, and the other end is connected with described fixed part 752. Being provided with afflux nozzle 750 installation position on the medial wall of described diversion air duct, described fixed part 752 is connected with described afflux nozzle 750 installation position. Fixed part 752 is arranged in annulus, and one end of linking arm 753 is connected with the inwall of fixed part 752, and the other end is connected with hemispherical bottom, and the second afflux portion 751 is fixed on the centre of fixed part 752 by many linking arms 753.On the inwall of ventilation case 200, being formed with the annular groove for mounting part 752, fixed part 752 is arranged in this groove.
In the present embodiment, setting by afflux nozzle 750, make the air-flow of lower air duct when entering diversion air duct, do not collide with the second wheel hub 510 and rub, decrease the vibration of the second wheel hub 510, thus reducing movable vane 500 to rotate produced noise, simultaneously, decrease the loss of wind energy, be conducive to improving air quantity.
Further, described housing 100 includes fore shell and the back cover being connected with described fore shell, and the heat exchanger 300 of described axial flow cabinet-type air conditioner is installed on described bottom chamber. The air inlet 140 of described lower air duct is opened in the position of the corresponding described heat exchanger 300 of described back cover. The air outlet 110 of described upper air duct is opened in the position of the outlet frame 400 of the corresponding described axial flow cabinet-type air conditioner of described fore shell.
Specifically, in the present embodiment, by air inlet is arranged on back cover, air outlet is arranged on fore shell, the axial flow cabinet-type air conditioner of air-out before air intake after formation. Simultaneously by heat exchanger 300 is located at air inlet so that air-flow begins to carry out heat exchange with heat exchanger 300 from entering lower air duct, adds the heat-exchange time of gas, be conducive to improving the heat transfer rate of air. By outlet frame 400 being arranged on the surface of ventilation case 200 so that short from the distance of the gas Liu Dao air outlet of ventilation case 200 outflow, decreasing air-flow loss in flow process, being conducive to improving wind speed.
Additionally, the heat exchanger 300 of described axial flow cabinet-type air conditioner is arranged on described bottom chamber, described heat exchanger 300 is positioned at the underface of the movable vane 500 of described axial flow cabinet-type air conditioner, after gas in described lower air duct and the heat exchange of described heat exchanger 300, after the movable vane 500 of described axial flow cabinet-type air conditioner acts on, enter described diversion air duct. In the present embodiment, by heat exchanger 300 being arranged on the underface of movable vane 500, air channel between movable vane 500 and heat exchanger 300 is linearly arranged, make with heat exchanger 300 heat exchange after gas can be driven to fully in ventilation case 200, thus being conducive to improving wind-guiding efficiency, be conducive to improving air-out efficiency.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every under inventive concept of the present utility model; utilize the equivalent structure transformation that this utility model description and accompanying drawing content are made, or directly/be indirectly used in other relevant technical fields and be included in scope of patent protection of the present utility model.
Claims (11)
1. an axial flow cabinet-type air conditioner, it is characterised in that include housing, wind guiding component and current collector; Described housing is formed with upper chamber, lower chambers, runs through the upper air duct of described upper chamber and run through the lower air duct of described lower chambers;
Described wind guiding component includes axial flow cabinet-type air conditioner ventilation case and blade motor, and described blade motor is installed in the diversion air duct of described axial flow cabinet-type air conditioner ventilation case; Described axial flow cabinet-type air conditioner ventilation case is arranged between described upper chamber and described lower chambers, and described diversion air duct connects described upper air duct and described lower air duct;
The corresponding described blade motor of described current collector is arranged at the surface of described diversion air duct so that gas afflux is to the top of described blade motor.
2. axial flow cabinet-type air conditioner as claimed in claim 1, it is characterised in that the axial flow cabinet-type air conditioner stator blade being installed in described diversion air duct of described axial flow cabinet-type air conditioner, including first wheel and multiple first blades of arranging around described first wheel;On described first wheel, the one end near described lower air duct offers the motor installation position for installing described blade motor, offers the current collector installation position for installing described current collector near one end of described upper air duct.
3. axial flow cabinet-type air conditioner as claimed in claim 2, it is characterised in that described first blade includes water conservancy diversion diffusion portion and secondary diversion division, and described water conservancy diversion diffusion portion is connected with described first wheel; Described axial flow cabinet-type air conditioner stator blade has inlet side and air side, and described secondary diversion division extends towards described air side from described water conservancy diversion diffusion portion near the edge of described air side; The bearing of trend of described secondary diversion division is parallel with the axis direction of described first wheel, so that the gas in described diversion air duct 280 flows out with direction straight up.
4. axial flow cabinet-type air conditioner as claimed in claim 2, it is characterised in that described current collector includes the first afflux portion and the connecting portion being connected with described first afflux portion; Described first wheel is formed with installation cavity towards the side of described upper air duct, and described current collector installation position is arranged on the sidewall of described installation cavity, and described connecting portion and described current collector installation position snap connection.
5. axial flow cabinet-type air conditioner as claimed in claim 4, it is characterised in that described first afflux portion has hemisphere face, the hemisphere face in described first afflux portion deviates from described axial flow cabinet-type air conditioner stator blade and arranges, and described first afflux portion covers described first wheel.
6. axial flow cabinet-type air conditioner as claimed in claim 1, it is characterised in that described axial flow cabinet-type air conditioner ventilation case includes afflux portion and diversion division; Described afflux portion and described diversion division are all in a cylindrical shape setting, and the diameter in described afflux portion is more than the diameter of described diversion division;
Described afflux portion connects to form described diversion air duct with described diversion division, the air inlet of described diversion air duct is formed at one end away from described diversion division, described afflux portion, and the air outlet of described diversion air duct is formed at described diversion division one end away from described afflux portion.
7. axial flow cabinet-type air conditioner as claimed in claim 6, it is characterized in that, the axial flow cabinet-type air conditioner movable vane being installed in described diversion air duct of described axial flow cabinet-type air conditioner, including the second wheel hub and multiple second blades of arranging around described second wheel hub, described second blade includes guide portion and earial drainage portion, the inner side of described guide portion is connected with described second wheel hub, and outside is connected with described earial drainage portion; First pressure in described earial drainage portion faces away from the direction skew of the second pressure face of described guide portion, and described first pressure face and described second pressure face are that reflex angle is arranged.
8. axial flow cabinet-type air conditioner as claimed in claim 7, it is characterised in that described axial flow cabinet-type air conditioner also includes afflux nozzle, the corresponding described blade motor of described afflux nozzle is arranged in described diversion air duct; Described afflux nozzle is arranged on described axial flow cabinet-type air conditioner movable vane and deviates from the side of described blade motor, so that air-flow avoids described second wheel hub.
9. axial flow cabinet-type air conditioner as claimed in claim 8, it is characterised in that described afflux nozzle includes the second afflux portion, linking arm and fixed part; One end of described linking arm is connected with described second afflux portion, and the other end is connected with described fixed part; Being provided with afflux nozzle installation position on the medial wall of described diversion air duct, described fixed part is connected with described afflux nozzle installation position.
10. axial flow cabinet-type air conditioner as claimed in claim 9, it is characterized in that, described second afflux portion includes hemisphere face and bottom, the hemisphere face in described second afflux portion deviates from described second wheel hub and arranges, described bottom covers described second wheel hub, so that air-flow is from the gap between adjacent described second blade through described axial flow cabinet-type air conditioner movable vane.
11. the axial flow cabinet-type air conditioner as described in any one in claim 1 to 10, it is characterized in that, described housing includes fore shell and the back cover being connected with described fore shell, the heat exchanger of described axial flow cabinet-type air conditioner is installed on described bottom chamber, and the air inlet of described lower air duct is opened in the position of the corresponding described heat exchanger of described back cover;The air outlet of described upper air duct is opened in the position of the outlet frame of the corresponding described axial flow cabinet-type air conditioner of described fore shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023620.1U CN205316624U (en) | 2016-01-08 | 2016-01-08 | Axial compressor cabinet -type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023620.1U CN205316624U (en) | 2016-01-08 | 2016-01-08 | Axial compressor cabinet -type air conditioner |
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| Publication Number | Publication Date |
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| CN205316624U true CN205316624U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620023620.1U Active CN205316624U (en) | 2016-01-08 | 2016-01-08 | Axial compressor cabinet -type air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546647A (en) * | 2016-01-08 | 2016-05-04 | 广东美的制冷设备有限公司 | Axial flow cabinet |
| WO2020155430A1 (en) * | 2019-01-30 | 2020-08-06 | 广东美的制冷设备有限公司 | Fan blade assembly, fan assembly, air duct component, and air conditioner |
| CN113028502A (en) * | 2021-03-26 | 2021-06-25 | Tcl空调器(中山)有限公司 | Fan and ventilation equipment |
-
2016
- 2016-01-08 CN CN201620023620.1U patent/CN205316624U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546647A (en) * | 2016-01-08 | 2016-05-04 | 广东美的制冷设备有限公司 | Axial flow cabinet |
| WO2020155430A1 (en) * | 2019-01-30 | 2020-08-06 | 广东美的制冷设备有限公司 | Fan blade assembly, fan assembly, air duct component, and air conditioner |
| CN113028502A (en) * | 2021-03-26 | 2021-06-25 | Tcl空调器(中山)有限公司 | Fan and ventilation equipment |
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