CN1542329A - Outdoor air flow arrangement for window type air conditioner - Google Patents
Outdoor air flow arrangement for window type air conditioner Download PDFInfo
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- CN1542329A CN1542329A CNA03140605XA CN03140605A CN1542329A CN 1542329 A CN1542329 A CN 1542329A CN A03140605X A CNA03140605X A CN A03140605XA CN 03140605 A CN03140605 A CN 03140605A CN 1542329 A CN1542329 A CN 1542329A
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Abstract
The outdoor side air flow structure for window type air conditioner includes outdoor heat exchanger in the back of the casing to perform the heat exchange between sucked air and work fluid, wind board inside the casing and surrounding the heat exchanger, outdoor fan mechanism in the through hole part of wind board for sucking air from outside and exhausting heat exchanged air outward, and auxiliary fan mechanism in the auxiliary through hole part of wind board for sucking air from outside and exhausting heat exchanged air outward. The partition board inside the wind board separates the through hole part and the auxiliary through hole part. The present invention has raised heat exchange performance of the outdoor heat exchanger.
Description
Technical field
The present invention relates to wall-through type air conditioner, relate in particular to outdoor air flow structure.
Background technology
Wall-through type air conditioner is that all structural elements are all possessed one-piece type in a casing, is arranged in the window and uses.According to the window shape that is provided with, wall-through type air conditioner is divided into variety classes.Such as, use at the wall-through type air conditioner that opens and closes on the window, when the front was seen, aspect ratio left and right sides width was big.Below with reference to Fig. 1, main use is described in the structure that opens and closes the wall-through type air conditioner on the window.
As shown in Figure 1, in the wall-through type air conditioner of prior art, chassis (1) forms the bottom surface of air conditioner, and chassis (1) forms outward appearance with cooperating of casing (3), and formation can be provided with the inner space of parts.Casing (3) is the big structure of aspect ratio left and right sides width.This casing (3) forms the top and two sides of air conditioner, and it is open state that its front and back, space that makes chassis (1) and casing (3) form forms.Symbol among the figure (4) is to suck shutter, and this suction shutter (4) is the path that outdoor air can be drawn into the air-conditioning unit room outside.
Be provided with front panel (5) in the front of casing (3), form the outward appearance of air conditioner.Be formed with suction portion (5i) on the front panel (5), suction portion (5i) can be in harmonious proportion air the air in space and be drawn into the inside of air conditioner.Be formed with control part through hole (5c) in the upper end of suction portion (5i).The top of front panel (5) is formed with discharges through hole (5e), discharges through hole (5e) and the air after the air conditioner internal heat exchange can be drained in the air mediation space.Symbol among the figure (7) is a filter, and filter (7) is used for purifying the air through after the suction portion (5i).
The inner space of casing (3) is divided into indoor and outside by barrier (BARRIER) (8).In barrier (8), the lower end of barrier (8) is installed on the chassis (1), can make the top of the last end in contact of barrier (8) in casing (3).In the structure of barrier (8), its two ends form " U " word shape towards front panel (5) bending when seeing on plane.Barrier (8) is provided with thermal insulation board (9), and thermal insulation board (9) plays heat-blocking action between indoor and outside.
Be provided with indoor fan (10) in the space by barrier (8) formation.Indoor fan (10) adopts Sirocco fan (SIROCCO FAN); Indoor fan (10) provides the power that air is flowed in the indoor.On the one hand, be provided with indoor heat converter (11) at the rear of filter (7).Heat exchange between indoor heat converter (11) execution work fluid and the air.The front end that is equivalent to the barrier (8) at indoor heat converter (11) rear is provided with dividing plate (13).Dividing plate (13) is gone up perforation dividing plate hole (15), and dividing plate hole (15) can be to indoor fan (10) guiding by the air behind the indoor heat converter (11).
The top in the space that forms by barrier (8) is provided with discharges guide rail (17).Discharge guide rail (17) possesses discharge stream (18) is arranged, and discharges stream (18) and is connected with the space that is formed between barrier (8) and the dividing plate (13).Discharging stream (18) is connected with discharge through hole (5e) by linking passage (DUCT) (19).
On the one hand, between the upper end of bottom that links passage (19) and indoor heat converter (11), be provided with control part (20).Control part (20) possesses the various parts that are useful on the control air conditioner.Possessing in the front of control part (20) has control panel (21), and control panel (21) is positioned at the control part through hole (5c) that is formed on the front panel (5).Symbol among the figure (22) is action bars (LEVER).With discharge the discharge through hole (5e) that stream (18) is connected in be provided with and discharge shutter (25), the effect of discharging shutter (25) is control by the direction of the air of discharging through hole (5e) and discharging.
Be provided with motor (27) in the outside by barrier (8) division, the inboard fan (10) of motor (27) drive chamber, drive chamber outside fan (29) simultaneously.Motor (27) is formed with rotating shaft towards both direction, simultaneously inboard fan (10) of drive chamber and outside fan (29).
Be provided with outdoor heat converter (30) in the space, outside of air conditioner, outdoor heat converter (30) exposes towards the back of casing (3); Outdoor heat converter (30) is besieged by wind deflector (28) and casing (3).Wind deflector is formed with through hole (28 ') on (28), and making can be to the side directed outdoor air that sucks by the suction shutter (4) of casing (3) of outdoor heat converter (30).At this moment, after outside fan (29) acts on the outer air of suction chamber, to the outdoor air of outdoor heat converter (30) guiding suction.Symbol among the figure (31) is the compressor carriage (BRACKET) that is used to install compressor.
Below, simple declaration is carried out in the work of prior art wall-through type air conditioner with structure.
At first, drive motors (27), indoor fan (10) and outside fan (29) are rotated, rotation by indoor fan (10) and outside fan (29), respectively air is in harmonious proportion the air in space and the inside that outdoor air is drawn into air conditioner, the air that is inhaled into is respectively flowed in the inside of air conditioner.
In the indoor, by the driving of indoor fan (10), through suction portion (5i), indoor heat converter (11) and dividing plate hole (15) to indoor fan (10) transmission from indoor inhaled air; And the air from indoor fan (10) discharge through discharging guide rail (17), link passage (19) and discharging through hole (5e), can be drained in the air mediation space again.At this moment, if when carrying out the situation of cooling operation, then at indoor heat converter (11) by the heat exchange between air and the working fluid, air can be reduced to relatively low temperature.
In the outside,, make outdoor air be inhaled into inside through sucking shutter (4) by the driving of outside fan (29); By through hole (28 '), carry out discharging to the outside after the heat exchange then through outdoor heat converter (30).
But the prior art wall-through type air conditioner with said structure has following shortcoming.
That is to say, in the big relatively wall-through type air conditioner of aspect ratio left and right sides width, make the aspect ratio left and right sides width of outdoor heat converter (30) big equally, making equally can be big to the aspect ratio left and right sides width of the wind deflector (28) of outdoor heat converter (30) guiding air.But, but determine to the diameter of the outside fan (29) of outdoor heat converter (30) guiding air according to the left and right sides width of wind deflector (28) through the through hole (28 ') that is formed on the wind deflector (28).
So outside fan (29) does not have corresponding to the whole diameter of outdoor heat converter (30).As shown in Figure 1, the center of outside fan (29) is arranged on the position corresponding to outdoor heat converter (30) bottom, causes and normally to transmit air to the upper end of outdoor heat converter (30).
In these cases, can not normally carry out heat exchange, reduce heat exchanger effectiveness in the upper end of outdoor heat converter (30).So, will cause increasing the problem of total consumption electric power.In addition, in order to address the above problem,, brought the problem that increases fee of material again along with the width of needs increase outdoor heat converters (30).
Summary of the invention
In order to overcome the above-mentioned shortcoming that prior art exists, the invention provides a kind of outdoor air flow structure of wall-through type air conditioner, it also can be sent to the air that is used for heat exchange whole outdoor heat converter in the big air conditioner of aspect ratio left and right sides width.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of outdoor air flow structure of wall-through type air conditioner, the aspect ratio left and right sides width of the casing of formation outward appearance is big in wall-through type air conditioner, for above-mentioned wall-through type air conditioner, the invention provides the outdoor air flow structure of wall-through type air conditioner, it is characterized in that it comprises outdoor heat converter, wind deflector, outside fan and auxiliary blower mechanism.Described outdoor heat converter is arranged on the rear end of casing, and described outdoor heat converter is carried out from the heat exchange between the working fluid of outside inhaled air and heat exchange circulation, and the aspect ratio left and right sides width of described outdoor heat converter is big; Described wind deflector is arranged on the inside of described casing, makes to guide air to described outdoor heat converter by the embracing chamber outer heat-exchanger; Described outside fan is arranged in the through-hole section, and described outside fan can suck air from the outside of casing, and can will be sent to the outside through the air behind the described outdoor heat converter, and described through-hole section is formed on the described wind deflector; Described auxiliary blower mechanism is arranged in the auxiliary through hole portion, and this auxiliary blower mechanism can be from outdoor inhaled air, and can be sent to the outside through the air behind the described outdoor heat converter, and described auxiliary through hole portion is formed on the wind deflector.
Auxiliary blower mechanism is arranged on the center of auxiliary through hole portion, and described auxiliary through hole portion is formed on the top of the wind deflector that is provided with the outside fan.
Indoor at described wind deflector is formed with demarcation strip, and described demarcation strip is used to divide described through-hole section and auxiliary through hole portion.
Described auxiliary blower mechanism is made of drive motors, auxiliary blower and motor fixing frame.Described drive motors is used to provide driving force; Described auxiliary blower is arranged on the rotating shaft of described drive motors, forms the air-flow by described auxiliary through hole portion; Motor fixing frame around the edge of described auxiliary through hole portion is installed can be fixed on described drive motors on the described wind deflector.
Can bring following effect by the present invention: because the outdoor heat converter that air can be fed to equably the big air conditioner of aspect ratio left and right sides width on the whole, so can improve heat exchanger effectiveness with said structure.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the exploded perspective view of the wall-through type air conditioner structure of prior art.
Fig. 2 is the exploded perspective view that possesses the wall-through type air conditioner structure of the embodiment of the invention that outdoor air flow structure is arranged.
Fig. 3 is the stereogram of the wind deflector structure of the embodiment of the invention.
Fig. 4 is the side section schematic diagram of embodiment of the invention structure.
Fig. 5 is the side section schematic diagram of another embodiment of the present invention structure.
The number in the figure explanation:
50: chassis (BASE PAN) 55: casing (CABINET)
57: suck shutter (LOUVER) 60: front panel (FRONT PANEL)
62: suction portion 64: the discharge portion through hole
66: control part through hole 70: air guide rail (GUIDE)
71: sidewall 72: the flowing space
76: support ribs (RIB) 80: indoor heat converter
90: dividing plate (ORIFICE) 92: stream guardrail (FANCE)
100: turbo fan (TURBO FAN) 110: discharge guide rail
111: discharge stream 113: demarcation strip
119: discharge shutter 120: control (CONTROL) portion
122: control panel 124: control cabinet (CONTROL BOX)
130: drive motors 135: compressor
140: wind deflector 141: through-hole section
141: auxiliary through hole portion 143: the upper end fixing combination portion
145: sidewall 147: escape portion
150: outside fan 153: carriage (BRACE)
154: auxiliary blower mechanism 155: auxiliary blower
156: drive motors 157: motor fixing frame (MOTOR MOUNT)
160: outdoor heat converter 164: passage (CHANNEL)
The specific embodiment
Below with reference to back accompanying drawing paper, the embodiment of the outdoor air flow structure of wall-through type air conditioner of the present invention is elaborated.
As shown in the figure, in wall-through type air conditioner of the present invention, chassis (50) form the bottom surface of air conditioner.Chassis (50) is provided with the various parts that constitute air conditioner.When air conditioner was seen in the front, chassis (50) were that left and right sides width is relatively narrow, the structure that the front and back width is relatively long.
Secure bond is provided with casing (55) on the both ends on chassis (50).Casing (55) forms the two sides and the top outward appearance of air conditioner.The place ahead of casing (55) and rear and bottom are open states, and (50) are gone up and formed the space on the chassis.At this moment, casing (55) is the big structure of aspect ratio left and right sides width.The two sides, rear end of casing (55) and above be formed with and suck shutter (57), suck shutter (57) and can suck air in the outside to air conditioner from the outside.
Be provided with front panel (60) in the front of casing (55).Front panel (60) forms the front appearance of air conditioner; In order to cover the front of casing (55), front panel (60) is that left and right sides width is than highly relatively little structure.Until be formed with suction portion (62) till the bottom, suction portion (62) can be in harmonious proportion air the air in space and be drawn into inside from the centre of front panel (60).The upper end of suction portion (62) is formed with discharge portion through hole (64), and discharge portion through hole (64) can will be drained in the indoor of air conditioner heat-exchanged air in the air mediation space again.Be provided with control part through hole (66) in the upper end of discharge portion through hole (64).In control part through hole (66), be provided with the control panel (122) that can below expose in front panel (60) front, will illustrate.
The inner space that forms by chassis (50) and casing (55) is divided into indoor and outside by air guide rail (70).Air guide rail (70) is installed on the chassis (50), and the air that acts on the guiding indoor flows.
Air guide rail (70) is made of bottom (70 ') and sidewall (71).The bottom (70 ') be installed in chassis (50) above; Sidewall (71) is perpendicular to bottom (70 ').Sidewall (71) forms the two sides and the back side of air guide rail (70); The inside of sidewall (71) is formed with the flowing space (72) towards front openings.The height of the aspect ratio casing (55) of sidewall (71) is low.
The front end of bottom (70 ') is formed with Drainage Division (75).Drainage Division (75) is used to discharge the indoor heat converter (80) that will illustrate from below and goes up the condensed water that produces.At least be formed with 2 support ribs (76) side by side on the Drainage Division (75); The upper end of Drainage Division (75) is the same horizontal plane (LEVEL) that can support indoor heat converter (80).
The Drainage Division (75) of air guide rail (70) is provided with indoor heat converter (80).The indoor heat converter (80) that front panel (60) rear is set has the corresponding size with suction portion (62).Indoor heat converter (80) is to make to be flowing in its inner working fluid and to be in harmonious proportion the part that inhaled air carries out heat exchange in the space from air.
Between the flowing space (72) of indoor heat converter (80) and air guide rail (70), further specify the front end that is equivalent to sidewall (71) and be provided with dividing plate (90).In dividing plate (90), the central authorities of dividing plate (90) are formed with dividing plate hole (91), and dividing plate hole (91) can will guide to turbo fan (100) through the air behind the indoor heat converter (80), and turbo fan (100) is arranged in the flowing space (72).
Dividing plate (90) forms dimetric tabular substantially.Be formed with stream guardrail (92) at the two ends of dividing plate (90), sidewall (71) secure bond of stream guardrail (92) and air guide rail (70), the stream at formation indoor heat converter (80) two ends.
The inside of the flowing space (72) is provided with turbo fan (100).Turbo fan (100) is provided at the power that the indoor can make air flow; Turbo fan (100) makes air pass through indoor heat converter (80) and dividing plate hole (91) after sucking air from air mediation space, and can again air be drained in the air mediation space by the following discharge guide rail (110) that will illustrate.
Discharge guide rail (110) is arranged on the upper end of air guide rail (70).The effect of discharging guide rail (110) is, can be with the air of discharging from turbo fan (100) towards the flowing space (72), and the discharge portion through hole (64) by front panel (60) is incorporated into air and is in harmonious proportion in the space.Discharge to be formed with on the guide rail (110) and discharge stream (111), discharge stream (111) and be connected, towards the front openings of front panel (60) with the flowing space (72).As shown in Figure 2, discharge stream (111) and have from the upstream downstream the shape of expansion gradually.
The rear end of discharge guide rail (110) is formed with demarcation strip (113) vertically upward.Demarcation strip (113) prolongs from the rear end of discharging guide rail (110) and forms; Demarcation strip (113) has the last end in contact that can make demarcation strip (113) height at casing (55) top.Demarcation strip (113) effect is to divide indoor and outside with the sidewall (71) of air guide rail (70).The back side of demarcation strip (113) is formed with upper end fixing combination portion (114), and upper end fixing combination portion (114) is used for fixing in conjunction with the following carriage that will illustrate (153).
The top of discharging guide rail (110) is provided with control part (120).Control part (120) is positioned at the space between top and casing (55) top of discharging guide rail (110); Control part (120) mainly is made of control panel (122) and control cabinet (124).Control panel (122) is installed in the control part through hole (66) of front panel (60), is provided with action bars (123) in the front of control panel (122).The inside of control cabinet (124) possesses the various parts that are useful on the control air conditioner.
Sidewall (71) back side in air guide rail (70) is equipped with drive motors (130).In drive motors (130), drive motors (130) possesses towards two ends has rotating shaft (132,133); The sidewall (71) that one sidespin rotating shaft (132) runs through air guide rail (70) is outstanding towards the flowing space (72); The front end of rotating shaft (132) is provided with turbo fan (100).Opposite side rotating shaft (133) has relatively long length, till the inside of the wind deflector (140) that will illustrate below always extending to.
The rear of air guide rail (70) and below be provided with compressor (135) in the space between the wind deflector (140) that will illustrate.Compressor (135) compression is by sending outdoor heat converter (160) to behind the working fluid behind the indoor heat converter (80).For a working fluid with gaseous state is sent in the compressor (135), link the inside of fluid reservoir (ACCUMULATIR) (136) and compressor (135) by connecting piece (PIPE) (137).
In chassis (50) and the formed space of casing (55), be provided with wind deflector (140) in the outside.The design height of wind deflector (140) is, the bottom of wind deflector (140) is installed on the chassis (50), can make the top of the top contact of wind deflector (140) in casing (55).So wind deflector (140) is that left and right sides width is than highly relatively little structure.
Be formed with through-hole section (141) on the wind deflector (140), the central part of through-hole section (141) is penetrated with the rotating shaft (133) of drive motors (130).Through-hole section (141) is to make suction shutter (57) by casing (55) from outside inhaled air, flow into the inner path of wind deflector (140).The inside that is equivalent to the wind deflector (140) of through-hole section (141) central authorities is provided with outside fan (150).Outside fan (150) is arranged on the front end of rotating shaft (133).
The upper end of the wind deflector (140) on through-hole section (141) top is formed with auxiliary through hole portion (141).Be provided with auxiliary blower mechanism (154) in the auxiliary through hole portion (141).Auxiliary blower mechanism (154) is made of auxiliary blower (155), drive motors (156) and motor fixing frame (157).Auxiliary blower (155) is arranged on the central authorities of auxiliary through hole portion (141); Drive motors (156) is used to drive auxiliary blower (155); Motor fixing frame (157) can be installed in drive motors (156) on the wind deflector (140).
Be formed with brace table (142) in the upper end of wind deflector (140), brace table (142) contact is at the top of casing (55).Be formed with upper end fixing combination portion (143) on the wind deflector (140), upper end fixing combination portion (143) is formed on and discharges on the corresponding position of upper end fixing combination portion (114) of guide rail (110).Fixing combination portion (143) is used for fixing in conjunction with carriage (153).
The sidewall (145) that forms wind deflector (140) side is provided with escape portion (147), and escape portion (147) can avoid the interference with outside fan (150).Escape portion (147) is more outstanding laterally than sidewall (145), forms the inner space of wind deflector (140).So, can use than the relatively large outside fan (150) of wind deflector (140) two ends width between the sidewall (145).Escape portion (147) is open towards the rear of casing (55).Symbol among the figure (148) is airtight, and airtight (148) are used to cover the open portion of escape portion (147).
Be provided with outdoor heat converter (160) in the inside of wind deflector (140).Outdoor heat converter (160) exposes towards the rear of air conditioner by the open rear of casing (55).In order to make outdoor heat converter (160) and to minimize, copper cash (WIRE) can be formed the inflection curve shape from contacting of outside.
Outdoor heat converter (160) makes by outside fan (150) from outside inhaled air, through the guiding of wind deflector (140) during by outdoor heat converter (160) and working fluid carry out heat exchange.Outdoor heat converter (160) is made of conduit (PIPE) (161), fin (162) and passage (164).Conduit (161) is to carry out structure alternately after the repeatedly bending to the left and right; Fin (162) is inserted on the outer peripheral face of conduit (161), can increase the thermocontact area with air; Passage (164) forms the both ends of outdoor heat converter (160), and possesses the structure of the secure bond of being useful on wind deflector (140).Outdoor heat converter (160) is the big structure of aspect ratio left and right sides width.
Be formed with channel section poor (165) on the passage (164) of the corresponding outdoor heat converter of escape portion (147) (160).The structure of channel section poor (165) is to rectify from one of passage (164) to hand over bending, again towards the bending of wind deflector (140) direction quadrature.Channel section is formed with jam avoidance portion (166) on poor (165).Jam avoidance portion (166) is used to avoid the interference with airtight (148) one side.
Below, the effect of the outdoor air flow structure of wall-through type air conditioner of the present invention with said structure is elaborated.
Below, describe the air of embodiment of the invention outside is mobile.At first, behind the startup air conditioner, make drive motors (130) carry out work, simultaneously inboard fan (100) of drive chamber and outside fan (150).
By the driving of outside fan (150), through the air of suction shutter (57) outside the suction chamber of the outside of air conditioner of casing (55).Be drawn into the outdoor air of outside, pass through the inside that through-hole section (141) is inhaled into wind deflector (140), send outdoor heat converter (160) to by outside fan (150).After the working fluid that sends the air of outdoor heat converter (160) and heat exchange circulation to carried out heat exchange, the rear by casing (55) was to outdoor discharge.
At this moment, will be sent to by the air-flow that outside fan (150) forms substantially on the middle lower portion zone with outside fan (150) outdoor heat converter (160) vis-a-vis.
On the one hand, the driving while drive motors (156) with drive motors (130) carries out work.By the work of drive motors (156), auxiliary blower (155) is rotated, by sucking shutter (57) suction chamber outer air, the outdoor air that sucks is incorporated into the inside of wind deflector (140) through auxiliary through hole portion (141).To be sent to the upper end of outdoor heat converter (160) by auxiliary blower (155) leaked-in air, carry out heat exchange during through outdoor heat converter (160) and between the working fluid.
In embodiments of the present invention, because air-flow by outside fan (150) and auxiliary blower (155) formation, air can be sent on the whole zone of outdoor heat converter (160), so on the whole zone of outdoor heat converter (160), can carry out heat exchange effectively.
As shown in Figure 5, in the present embodiment, be formed with demarcation strip (144) in the inside of wind deflector (140), demarcation strip (144) is used to be divided into the zone that makes the air-flow process that forms by outside fan (150) and makes the zone of the air-flow process that forms by auxiliary blower (155).Demarcation strip (144) forms along transverse direction in the inside that is equivalent to the wind deflector (140) between through-hole section (141) and the auxiliary through hole portion (141).With the preceding end in contact of demarcation strip (144) on the surface of outdoor heat converter (160).
By demarcation strip (144), can separate the air-flow that forms by outside fan (150) and auxiliary blower (155), air-flow is not exerted an influence mutually, can forming smoothly, air flows.
In addition, under the situation of the heat-exchange capacity that need not absolutely to use outdoor heat converter (160), owing to can not drive auxiliary blower (155), and drive chamber outside fan (150) only, so can drive air conditioner according to multiple mode.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The effect of invention
The outdoor air flow structure of wall-through type air conditioner provided by the invention can bring following effect.
In the outdoor air flow structure of wall-through type air conditioner of the present invention, be provided with at wind deflector The outside fan and the auxiliary blower that form side by side up and down can be fed to an aspect ratio left side equably with air On the big whole outdoor heat converter of right width.
Owing to can with the air-flow that forms by outside fan and auxiliary blower, be sent to equably the chamber On the overall region of outer heat-exchanger, so can improve the heat exchange performance of outdoor heat converter.
In addition, by demarcation strip being arranged on the inside of wind deflector, not only can swimmingly air be passed Give outdoor heat converter, but also can be according to the various ways air conditioner that turns round, demarcation strip is used for dividing Air-flow by outside fan and auxiliary blower formation.
Claims (4)
1, a kind of outdoor air flow structure of wall-through type air conditioner is characterized in that, it comprises outdoor heat converter, wind deflector, outside fan and auxiliary blower mechanism;
Described outdoor heat converter is arranged on the rear end of described casing, and described outdoor heat converter is carried out from the heat exchange between the working fluid of outside inhaled air and heat exchange circulation, and the aspect ratio left and right sides width of described outdoor heat converter is big;
Described wind deflector is arranged on the inside of described casing, and the embracing chamber outer heat-exchanger is to described outdoor heat converter guiding air;
Described outside fan is arranged in the through-hole section, and described outside fan can suck air from the outside of casing, and can will be sent to the outside through the air behind the described outdoor heat converter, and described through-hole section is formed on the described wind deflector;
Described auxiliary blower mechanism is arranged in the auxiliary through hole portion, and described auxiliary blower mechanism can be from outdoor inhaled air, and can be sent to the outside through the air behind the described outdoor heat converter, and described auxiliary through hole portion is formed on the described wind deflector.
2, the outdoor air flow structure of wall-through type air conditioner according to claim 1, it is characterized in that described auxiliary blower mechanism is arranged on the center of auxiliary through hole portion, described auxiliary through hole portion is formed on the top of the wind deflector that is provided with described outside fan.
3, the outdoor air flow structure of wall-through type air conditioner according to claim 1 and 2 is characterized in that the indoor of described wind deflector is formed with demarcation strip, and described demarcation strip is used to divide described through-hole section and auxiliary through hole portion.
4, the outdoor air flow structure of wall-through type air conditioner according to claim 1 and 2 is characterized in that described auxiliary blower mechanism is made of drive motors, auxiliary blower and motor fixing frame;
Described drive motors is used to provide driving force;
Described auxiliary blower is arranged on the rotating shaft of described drive motors, forms the air-flow by described auxiliary through hole portion;
Motor fixing frame around the edge of described auxiliary through hole portion is installed can be fixed on described drive motors on the described wind deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA03140605XA CN1542329A (en) | 2003-04-30 | 2003-04-30 | Outdoor air flow arrangement for window type air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA03140605XA CN1542329A (en) | 2003-04-30 | 2003-04-30 | Outdoor air flow arrangement for window type air conditioner |
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| CN1542329A true CN1542329A (en) | 2004-11-03 |
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| CNA03140605XA Pending CN1542329A (en) | 2003-04-30 | 2003-04-30 | Outdoor air flow arrangement for window type air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104896604A (en) * | 2015-06-04 | 2015-09-09 | 广东美的制冷设备有限公司 | Refrigerating unit of air conditioner and refrigerating method using refrigerating unit |
| CN109611954A (en) * | 2017-09-30 | 2019-04-12 | 青岛海尔空调器有限总公司 | Window air conditioner |
| CN110260504A (en) * | 2019-05-29 | 2019-09-20 | 珠海格力电器股份有限公司 | A kind of anti-condensation mechanism, control method, system and the air-conditioning of air-conditioning |
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2003
- 2003-04-30 CN CNA03140605XA patent/CN1542329A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896604A (en) * | 2015-06-04 | 2015-09-09 | 广东美的制冷设备有限公司 | Refrigerating unit of air conditioner and refrigerating method using refrigerating unit |
| CN109611954A (en) * | 2017-09-30 | 2019-04-12 | 青岛海尔空调器有限总公司 | Window air conditioner |
| US11578879B2 (en) | 2017-09-30 | 2023-02-14 | Chongqing Haier Air Conditioner Co., Ltd. | Window-type air conditioner |
| CN110260504A (en) * | 2019-05-29 | 2019-09-20 | 珠海格力电器股份有限公司 | A kind of anti-condensation mechanism, control method, system and the air-conditioning of air-conditioning |
| CN110260504B (en) * | 2019-05-29 | 2023-09-12 | 珠海格力电器股份有限公司 | Anti-condensation mechanism of air conditioner, control method and system and air conditioner |
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