CN1542331B - Partition plate and air flow arrangement for window type air conditioner - Google Patents
Partition plate and air flow arrangement for window type air conditioner Download PDFInfo
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- CN1542331B CN1542331B CN03140607A CN03140607A CN1542331B CN 1542331 B CN1542331 B CN 1542331B CN 03140607 A CN03140607 A CN 03140607A CN 03140607 A CN03140607 A CN 03140607A CN 1542331 B CN1542331 B CN 1542331B
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- air
- guide rail
- dividing plate
- stream
- sidewall
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Abstract
The present invention is partition board and air flow structure of window type air conditioner. The partition board includes partition board with central hole; flow path guard rail formed on two ends of the partition board and combined with indoor heat exchanger and hollow track; and inclined lead part formed on the upper end of the partition board and inclined toward upper front. The partition board and air flow structure features that it includes hollow track, partition board and exhaust track. The hollow track forms flow path space with fan. The hollow track in front of hollow track flow path space, has hole and makes the flow path space become larger gradually before communicated with the exhaust track. The present invention has homogeneous distribution of air in the air conditioning space and minimal air flow noise.
Description
Technical field
The present invention relates to wall-through type air conditioner, relate in particular to its dividing plate and its air flow structure.
Background technology
Wall-through type air conditioner is that all structural elements all are arranged in the casing, and makes wall-through type air conditioner be arranged in the window integratedly to use.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 structures of aspect ratio left and right sides width.Casing 3 forms the top and two sides of air conditioner, makes the front and back in the space that chassis 1 and casing 3 form form open state.Symbol 4 is to suck shutter among the figure, sucks shutter 4 and outdoor air can be drawn into the air conditioner inboard.
Be provided with front panel 5 in the front of casing 3, form the outward appearance of air conditioner.Be formed with the 5i of suction portion on the front panel 5, the 5i of suction portion can be in harmonious proportion air the air in space and be drawn into the indoor of air conditioner.Be formed with control part through hole 5e in the upper end of the 5i of suction portion.The top of front panel 5 is formed with discharges through hole 5c, discharges through hole 5c and the air after the air conditioner internal heat exchange can be drained in the air mediation space.Symbol 7 is filters among the figure, and filter 7 is used to purify the air through behind the suction 5i of portion.
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, make the top of the last end in contact of barrier 8 at casing 3.In the structure of barrier 8, two ends towards front panel 5 bendings, are formed " U " word shape 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 motive 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 fluids and the air.The front end that is equivalent to the barrier 8 at indoor heat converter 11 rears is provided with dividing plate 13.Perforation has dividing plate hole 15 on the dividing plate 13, and dividing plate hole 15 can be provided with dividing plate 13 to the front end of barrier 8.Perforation has dividing plate hole 15 on the dividing plate 13, and dividing plate hole 15 can be to 10 guiding of indoor fan 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 the stream 8 of discharge is arranged, and discharges stream 8 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 5c 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 5e that is formed on the front panel 5.Symbol 22 is action bars (LEVER) among the figure.With discharge the discharge through hole 5c 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 5c and discharging.
Be provided with motor 27 in the outside of dividing by barrier 8, the inboard fan 10 of motor 27 drive chamber, fan 29. motors 27 in the drive chamber outside are formed with rotating shaft towards both direction simultaneously, 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.Be formed with through hole 28 ' on the wind deflector 28, making can be to the outdoor heat converter 30 side directed outdoor air that suck by the suction shutter 4 of casing 3.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 suctions.Symbol 31 is the compressor carriages (BRACKET) that are used to install compressor among the figure.
Below, simple declaration is carried out in the work of prior art wall-through type air conditioner with said 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 and heat exchanger carries out heat exchange in the inside of air conditioner.
But the prior art wall-through type air conditioner with said structure has following shortcoming.
In the big air conditioner of aspect ratio left and right sides width, the aspect ratio left and right sides width of dividing plate 13 is big, but equally very long and to have certain mobile section long-pending because of the stream that forms by dividing plate 13.In addition, because inhomogeneous from the inhomogeneous air-distribution that is flowing in discharge guide rail 17 and links passage 19 inside that all can make of the air-distribution of fan 10 discharges.
The inhomogeneous air-distribution that is flowing in discharge guide rail 17 and links passage 19 inside that all can make of the air-distribution that fan 10 is discharged is inhomogeneous.
Because of the problems referred to above, air conditioner can not be sent to the air of discharging in the air mediation space equably, and causing forming rapidly and uniformly, air is in harmonious proportion.
In addition, be distributed in a side, can cause colliding on the stream wall, producing very big noise by the air in the stream of discharging dividing plate 13 upper ends that guide rail 17 links because the air of discharging from fan 10 is concentrated.
Summary of the invention
In order to overcome the above-mentioned shortcoming that prior art exists, the invention provides a kind of dividing plate and air flow structure of wall-through type air conditioner.With in the big air conditioner of aspect ratio left and right sides width, the air quantity that the indoor air flows is evenly distributed, the air collision noise that the indoor air that is reduced in air conditioner flows and produced.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of dividing plate of wall-through type air conditioner and air flow structure comprise dividing plate and air guide rail, and the entity plate central authorities of aforementioned barriers are formed with the dividing plate hole, and described dividing plate also comprises stream guardrail and inclined lead part; Described stream guard rail type becomes the entity plate two ends, the sidewall secure bond of described stream guardrail and indoor heat converter and air guide rail; Described inclined lead part is formed on the upper end of described entity plate; Described air guide rail is made of bottom and sidewall, and sidewall is perpendicular to the bottom, and sidewall forms the two sides and the back side of air guide rail, and the inside of sidewall is formed with the flowing space of opening forwards; It is characterized in that described inclined lead part is towards the place ahead upper angled of entity plate.
The present invention solves its technical problem also can adopt following technical scheme:
A kind of dividing plate of wall-through type air conditioner and air flow structure, comprise air guide rail, dividing plate and discharge guide rail, described dividing plate entity plate central authorities are formed with the dividing plate hole, described air guide rail is made of bottom and sidewall, sidewall is perpendicular to the bottom, sidewall forms the two sides and the back side of air guide rail, and the inside of sidewall is formed with the stream space of opening forwards, and the stream interior volume is provided with the indoor fan; Described dividing plate also comprises the stream guardrail, and described stream guardrail is formed on the entity plate two ends, the sidewall secure bond of stream guardrail and indoor heat converter and air guide rail; Described discharge guide rail is located at upper end, described stream space, is connected with the stream space, to air mediation space guiding air; It is characterized in that described dividing plate also comprises inclined lead part, described inclined lead part is formed on described entity plate upper end, to the place ahead of entity plate upper angled, makes the outlet side mobile section area of the flowing space become big gradually.
The dividing plate and the air flow structure of the wall-through type air conditioner of the present invention by having said structure can bring following effect: can make after heat exchange is carried out in the indoor of air conditioner to be in harmonious proportion the air that the space discharges to air and evenly to be distributed, can make at the inner air that produces of the air conditioner noise minimization that flows.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the exploded perspective view of prior art wall-through type air conditioner structure.
Fig. 2 is the exploded perspective view that possesses the air conditioner structure of the embodiment of the invention that dividing plate and air flow structure are arranged.
Fig. 3 is a structural perspective of removing casing, front panel and indoor heat converter state in the air conditioner of the embodiment of the invention.
Fig. 4 is the stereogram that constitutes the diaphragm structure of the embodiment of the invention.
The number in the figure explanation:
50: chassis (BASE PAN) 55: casing (CABINET)
66: control part through hole 70: air guide rail (GUIDE)
71: sidewall 72: the flowing space
90: dividing plate 91: entity plate
92: dividing plate hole 93: stream guardrail (FANCE)
100: saturating screen fan (TURBO FAN) 110: discharge guide rail
111: discharge stream 113: demarcation strip
130: drive motors 131: the secure bond screw
134: axle holder (SUPPORTER) 135: compressor
140: wind deflector 141: through-hole section
143: upper end fixing combination portion 143 ': the lower end fixing combination portion
144: upper end inner face 147: escape portion
150: outside fan 155: carriage (BRACE)
160: outdoor heat converter 164: passage (CHANNEL)
The specific embodiment
Below with reference to back accompanying drawing paper, the dividing plate of wall-through type air conditioner of the present invention and the embodiment of air flow structure are elaborated.
Shown in Fig. 2,3,4, in wall-through type air conditioner of the present invention, chassis 50 forms 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 was 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 two sides and the top outward appearance that casing 55. casings 55 form air conditioner on the both ends on chassis 50. and the place ahead of casing 55 and rear and bottom are open states, on chassis 50, form the space. at this moment, casing 55 is the big structures 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 the outside that shutter 57 can be drawn into extraneous air air conditioner.
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.
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.
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 rears are set has the 62 corresponding sizes with suction portion.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 front end of the flowing space 72 of indoor heat converter 80 and air guide rail 70, be provided with dividing plate 90.Dividing plate 90 acts on, and will give the following turbo fan that will illustrate 100 through indoor heat converter transfer of air after 80s, divides the flowing space 72 formation simultaneously and can make the space of flowing from the air of turbo fan 100 discharges.
The entity plate 91 of dividing plate 90 has the area that can cover the flowing space 72 fronts.The central perforation of entity plate 91 has dividing plate hole 92, and dividing plate hole 92 is will send the path of turbo fan 100 to through indoor heat converter air after 80s.Be formed with stream guardrail 93 on the two ends of entity plate 91, stream guardrail 93 and the sidewall 71 of air guide rail 70 and passage 82 secure bond of indoor heat converter 80.Stream guardrail 93 is attached between indoor heat converter 80, dividing plate 90 and the air guide rail 70, can prevents that air from leaking.
The upper end of the entity plate 91 of dividing plate 90 is provided with inclined lead part 95.Inclined lead part 95 prolongs to the top, the place ahead of dividing plate 90, is formed on whole entity plate 91 upper ends.The two ends of inclined lead part 95 link with the inboard of stream guardrail 93 respectively.By inclined lead part 95, make the stream basal area of the flowing space 72 become big gradually to top from the upper end of the flowing space 72.
The inside of the flowing space 72 is provided with turbo fan 100.Turbo fan 100 is provided at indoor dypass basal area and becomes big from the upper end of the flowing space 72 gradually to top.
The inside of the flowing space 72 is provided with turbo fan 100.Turbo fan 100 is provided at the motive power that the indoor can make air flow; Turbo fan 100 makes air pass through indoor heat converter 80 and dividing plate hole 92 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.
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 tops.Demarcation strip 113 effects are 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.Symbol 119 is to discharge shutter, the 120th, control part, the 122nd, control panel, the 123rd, action bars, the 124th, control cabinet among the figure.
On the motor mounting part 74 at sidewall 71 back sides of air guide rail 70 drive motors 130 is installed.In drive motors 130, drive motors 130 possesses towards two ends 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 sends outdoor heat converter 160 to after by indoor heat converter working fluid after 80s.Symbol 136 is fluid reservoir (ACCUMULATIOR) among the figure, the 137th, and connecting piece (PIPE).
In chassis 50 and casing 55 formed spaces, 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 at 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 can make by the suction shutter 57 of casing 55 inhales relatively little structure from the outside.
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 can make the path that flow into wind deflector 140 inside by the suction shutter 57 of casing 55 from outside inhaled air.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.
Be formed with brace table 142 in the upper end of wind deflector 140, brace table 142 contacts are at the top of casing 55.In wind deflector 140, be formed with lower end fixing combination portion 143 ' and upper end fixing combination portion 143.Lower end fixing combination portion 143 ' is formed on fixing combination portion 73 ' the corresponding position with air guide rail 70; Upper end fixing combination portion 143 is formed on and discharges on the upper end fixing combination portion 114 corresponding positions of guide rail 110.On, lower end fixing combination portion 143,143 ' is used for fixing in conjunction with carriage 155.
Be provided with outdoor heat converter 160 in the inside of wind deflector 140.Expose towards the rear of air conditioner at the rear that outdoor heat converter 160 is opened by casing 55.For make by outdoor heat converter 160 with minimize from contacting of outside, also copper cash (WIRE) can be formed inflection curve word shape.
Below, the dividing plate of wall-through type air conditioner of the present invention with said structure and the effect of air flow structure are elaborated.
Below, describe the air of embodiment of the invention indoor is mobile.At first,, turbo fan 100 is rotated, air is in harmonious proportion air in the space is drawn into the indoor of air conditioner by the work of drive motors 130.
That is to say that the suction portion 62 by front panel 62 sucks air and is in harmonious proportion behind the air in spaces, makes inhaled air through indoor heat exchange 80.Carry out heat exchange through the air of indoor heat converter 80 and the working fluid of heat exchange circulation.Will be through indoor heat converter air after 80s, the dividing plate hole 92 by dividing plate 90 sends turbo fan 100 to.
To be drawn into the air of turbo fan 100, discharge along the circumferencial direction of turbo fan 100.The air of discharging from turbo fan 100 flows towards the top of the flowing space 72.The top of the flowing space 72 forms stream by the inclined lead part 95 of dividing plate 90 and the sidewall 71 of air guide rail 70.So the air of discharging from turbo fan 100 flows towards the top of the flowing space 72.The top of the flowing space 72 forms stream by the inclined lead part 95 of dividing plate 90 and the sidewall 71 of air guide rail 70.So,, can make the long-pending change gradually of mobile section of stream big by inclined lead part 95.
The flow path area that flows along with the air of discharging from turbo fan 100 becomes greatly gradually, can make air obtain diffusion in the inside of stream, makes air flow in whole stream with being evenly distributed.
The air that will flow out from the upper end of the flowing space 72 is sent in the discharge stream 111 of discharging guide rail 110.Process is discharged the air behind the stream 111, and by discharging the discharge direction of shutter 119 decision air, the discharge portion through hole 64 of process front panel 60 is drained in the air mediation space.
On the one hand, when the air of discharging from turbo fan 100 flow into and discharges in the guide rail 110, the inclined lead part 95 of dividing plate 90 made that the mobile section of stream is long-pending to become big gradually because air is flowed through, so can prevent the phenomenon of air collision on the stream wall.Thereby can prevent that air from producing noise in discharging guide rail 110 inflow processes.
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.
[effect of invention]
In the dividing plate and air flow structure of wall-through type air conditioner of the present invention, be formed with the inclined lead part that prolongs towards the top, the place ahead, upper end of dividing plate.
By said structure, can make the air flow circuit of the upper side of the flowing space that sidewall by air guide rail and dividing plate form, that is to say, can make with the mobile section of discharging the stream that guide rail links is long-pending to become gradually big. So, can make from turbo fan and discharge the air that transmits to discharging guide rail, obtain diffusion by the basal area that becomes gradually big stream, can be evenly distributed on the overall flow section, so that the air that enters to air adjustment and space evenly distributed in wider scope equally, can form fast air adjustment and.
In addition, mobile section is long-pending to become big structure gradually by making towards the discharge guide rail, can prevent from discharging to discharging the phenomenon of guide rail leaked-in air collision on discharge guide rail entrance from turbo fan. So can make the Air Flow noise minimization.
Claims (2)
1. the dividing plate of a wall-through type air conditioner and air flow structure comprise dividing plate and air guide rail, and the entity plate central authorities of aforementioned barriers are formed with the dividing plate hole, and described dividing plate also comprises stream guardrail and inclined lead part; Described stream guard rail type becomes the entity plate two ends, the sidewall secure bond of described stream guardrail and indoor heat converter and air guide rail; Described inclined lead part is formed on the upper end of described entity plate; Described air guide rail is made of bottom and sidewall, and sidewall is perpendicular to the bottom, and sidewall forms the two sides and the back side of air guide rail, and the inside of sidewall is formed with the flowing space of opening forwards; It is characterized in that described inclined lead part is towards the place ahead upper angled of entity plate.
2. the dividing plate of a wall-through type air conditioner and air flow structure, comprise air guide rail, dividing plate and discharge guide rail, described dividing plate entity plate central authorities are formed with the dividing plate hole, described air guide rail is made of bottom and sidewall, sidewall is perpendicular to the bottom, sidewall forms the two sides and the back side of air guide rail, and the inside of sidewall is formed with the stream space of opening forwards, and the stream interior volume is provided with the indoor fan; Described dividing plate also comprises the stream guardrail, and described stream guardrail is formed on the entity plate two ends, the sidewall secure bond of stream guardrail and indoor heat converter and air guide rail; Described discharge guide rail is located at upper end, described stream space, is connected with the stream space, to air mediation space guiding air; It is characterized in that described dividing plate also comprises inclined lead part, described inclined lead part is formed on described entity plate upper end, to the place ahead of entity plate upper angled, makes the outlet side mobile section area of the flowing space become big gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03140607A CN1542331B (en) | 2003-04-30 | 2003-04-30 | Partition plate and air flow arrangement for window type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03140607A CN1542331B (en) | 2003-04-30 | 2003-04-30 | Partition plate and air flow arrangement for window type air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1542331A CN1542331A (en) | 2004-11-03 |
| CN1542331B true CN1542331B (en) | 2010-05-05 |
Family
ID=34323843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN03140607A Expired - Fee Related CN1542331B (en) | 2003-04-30 | 2003-04-30 | Partition plate and air flow arrangement for window type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1542331B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1226661A (en) * | 1998-02-19 | 1999-08-25 | 三星电子株式会社 | Fan casing of window type air conditioner |
| CN1247292A (en) * | 1998-08-26 | 2000-03-15 | 开利公司 | Window type room air conditioner |
| CN1362599A (en) * | 2001-01-06 | 2002-08-07 | Lg电子株式会社 | Window-type air-conditioner |
-
2003
- 2003-04-30 CN CN03140607A patent/CN1542331B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1226661A (en) * | 1998-02-19 | 1999-08-25 | 三星电子株式会社 | Fan casing of window type air conditioner |
| CN1247292A (en) * | 1998-08-26 | 2000-03-15 | 开利公司 | Window type room air conditioner |
| CN1362599A (en) * | 2001-01-06 | 2002-08-07 | Lg电子株式会社 | Window-type air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1542331A (en) | 2004-11-03 |
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Granted publication date: 20100505 Termination date: 20110430 |