CN1231727C - Indoor with supply unit of integrated air conditioner - Google Patents
Indoor with supply unit of integrated air conditioner Download PDFInfo
- Publication number
- CN1231727C CN1231727C CN 01144978 CN01144978A CN1231727C CN 1231727 C CN1231727 C CN 1231727C CN 01144978 CN01144978 CN 01144978 CN 01144978 A CN01144978 A CN 01144978A CN 1231727 C CN1231727 C CN 1231727C
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- China
- Prior art keywords
- air
- control panel
- quantity control
- air quantity
- turbofan
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Abstract
The present invention discloses an indoor blower for an integral air conditioner, which has the structure that a plurality of wind quantity control plates are arranged on an upper plate of an air guiding device at the upper part of the air conditioner, are rectangular thin plates, and are arranged on the upper plate vertically. The direction of one side of the outer surface of each wind quantity control plate is opposite to the direction of the air release of a turbofan. The wind quantity control plates are arranged at the periphery of the communication port of the upper air guiding device and a lower air guiding device. The present invention has the characteristics that the exhaust quantity of the refrigeration air is transferred to air regulation space in a relative equilibrium mode, and the direction of wind exhaust can be changed optionally.
Description
Technical field
The invention relates to air-conditioner, more particularly, is the indoor with supply unit about integrated air conditioner.
Background technology
At present, the structure of common integrated air conditioner as shown in Figure 1, is arranged on various air-conditioner members above the chassis 1.An indoor side on chassis 1 is provided with front panel 3; Front panel 3 is provided with suction grille 3i, and it occupies the Lower Half of front panel 3; The top of front panel 3 is provided with the rear that heat-exchanged air is entered indoor air-out orifice plate 3e air-out orifice plate 3e and is provided with the wind blade 4 that a plurality of controls enter the room air direction; The correspondence position of suction grille 3i back is provided with indoor heat converter 5, and room air carries out heat exchange by heat exchanger 5 and surrounding air, and it is the main member of heat circulating system for air conditioner.
The back of indoor heat converter 5 is provided with orifice plate 7, and its central authorities are provided with aperture 8.Through the air of over-heat-exchanger 5 effects, introduce fan blade 10 by the aperture on the orifice plate 78.Orifice plate 7 is arranged between indoor heat converter 5 and the bottom air-deflector 12.Fan blade 10 sucks air-conditioner with room air, the air that carries out heat exchange by heat exchanger 5 enter again more indoor it provide the motive power that enters room air to this again.
The outside of bottom air-deflector 12 is provided with the motor 15 of promising startup fan blade 10 and airblast blade 17, the fan blade 10 of 15 while of motor traction indoor and the airblast blade 17 of outside.The airblast blade 17 that is arranged on the outside is drawn into outdoor heat converter 24 with the air-conditioner extraneous air after being started by motor 15.Make it to carry out heat exchange with surrounding air.
The air-flow that acts on for assurance airblast blade 17 is unimpeded.Chassis 1 is provided with outside orifice plate 20, and its central authorities are provided with through hole 21, and airblast blade 17 places in the through hole 21.
Be arranged on corresponding position with outside orifice plate 20 at The One On The Chassis outdoor heat converter 24.
Be provided with upper air guider 27 above the bottom air-deflector 12.Be provided with between upper air guider 27 and the bottom air-deflector 12 connected entrance 27 '.The air that is discharged by fan blade 10 enters into upper air guider 27 by connected entrance 27, discharges through air-out orifice plate 3e again.Upper air guider 27 is sealed by shell 28, makes itself and external isolation.
Various members as means for air conditioner all are positioned in the shell 28.Shell 28 both sides are provided with the promising ventilating opening 29 that sucks extraneous air by airblast blade 17.
The problem that above-mentioned air-conditioner exists is, enter into the air of upper air guider 27 by bottom air-deflector 12 by connected entrance 27 ', be subjected to the restriction of the direction of rotation of fan blade 10, promptly air-conditioner is observed in indoor surface, if fan blade 10 is when being rotated counterclockwise, the air that enter in the upper air guider 27 concentrate on the left side, also concentrate on the left side and flow so be discharged into indoor air by air-out orifice plate 3e, so can not rapidly indoor temperature be adjusted to constant temperature.
By among Fig. 2 a as can be seen, if be the left side with the direction setting of wind blade 4, in the whole zone of air-out orifice plate 3e, most air concentrate on the left side and discharge so.By among Figure 26 as can be seen, if be the right side with the direction setting of wind blade 4, in the whole zone of air-out orifice plate 3e, most air concentrate on the right side and discharge so.
The reason of the problems referred to above is that the air that enters into upper air guider 27 is transmitted by the effect of fan blade 10, that is to say that the air pressure of fan blade 10 on direction of rotation is bigger, so air quantity is bigger.If direction of rotation is opposite, its result is also opposite.
Summary of the invention
The objective of the invention is to solve deficiency of the prior art, provide a kind of can make in the air-conditioner through the balanced row of the cooling air after the thermal cycle to indoor, and can control the air-supply arrangement that it discharges direction.
The indoor with supply unit of integrated air conditioner of the present invention, its structure includes blower fan, upper air guider, bottom air-deflector, suction grille, air-out orifice plate and wind blade, the upper air guider comprises upper plate, left and right sides sidewall and rear wall, side at upper plate is provided with connected entrance, inboard at the bottom air-deflector is provided with gas channel, connected entrance is connected with gas channel, is mounted with turbofan in gas channel.
The upper plate of described upper air guider is provided with a plurality of air quantity control panels.
It is rectangular thin plate that the air quantity control panel is set.
The air quantity control panel is arranged on around the connected entrance and it is surperficial and turbofan air draft direction is perpendicular.
Most of air quantity control panels in the air quantity control panel are arranged on a side of the contiguous wind blade of connected entrance.
In the air quantity control panel, there is an air quantity control panel to be arranged on the outermost of turbofan discharge directions.
In the air quantity control panel, the angle of the surface of most of air quantity control panels and turbofan discharge directions is an acute angle.
In the air quantity control panel, the front end that is arranged on the outermost air quantity control panel of turbofan discharge directions is provided with a guiding control panel, the oblique connection of sidewall of guiding control panel and adjacent upper air guider.
The air quantity control panel is arranged between the sidewall and connected entrance on the upper air guider upper plate.
The present invention's usefulness compared to prior art is to make integrated air conditioner discharge more balanced cooling air to the interior space.And can arbitrarily change the discharge direction of air.
Description of drawings
Fig. 1 is conventional air conditioner STRUCTURE DECOMPOSITION figure;
Fig. 2 a, Figure 26 are the effect analysis figure of conventional air conditioner indoor with supply unit;
Fig. 3 is the integrated air conditioner indoor with supply unit STRUCTURE DECOMPOSITION figure of first kind of embodiment of the present invention;
Fig. 4 is the integrated air conditioner indoor with supply unit structure chart of second kind of embodiment of the present invention;
Fig. 5 is the integrated air conditioner indoor with supply unit structure chart of second kind of embodiment of the present invention;
Fig. 6 a, Figure 66 are the effect analysis figure of integrated air conditioner indoor with supply unit of the present invention.
Description of symbols among the figure
1-chassis 3,50-front panel
3i, 52-suction grille 3e, 54-air-out orifice plate
4,56-wind blade 5-indoor heat converter
7-pulls in the hole 8-aperture
10-fan blade 12,60-bottom air-deflector
15-motor 17-air blast leaf
20-outside orifice plate 21-through hole
24-outdoor heat converter 27,70-upper air guider
28-shell 29-ventilating opening
58-control panel 62-steam flow passage
63-installation portion 65-turbofan
71-upper plate 72,72-sidewall
73-rear wall 75-connected entrance
The 77a-first air quantity control panel 77b-second air quantity control panel
77c-the 3rd air quantity control panel 77d-the 4th air quantity control panel
78-wind direction control panel 78-tendencies amount control panel
78b-the 6th air quantity control panel
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
As shown in Figure 3, the indoor with supply unit of integrated air conditioner comprises: front panel 50, suck the suction grille 52 of room air, there is control panel 58 the air-out orifice plate 54 on front panel 50 tops, air-out orifice plate 54 back in addition in order to the wind blade 56 of regulating direction of air.
The correspondence position of the inboard of bottom air-deflector 60 and indoor heat converter 5 is provided with gas channel 62.Be mounted with turbofan 65 in the gas channel 62, turbofan 65 offers room air and enters air-conditioner and then discharge back indoor motive power.Other has installation portion 63.
In establishing above the bottom air-deflector 60 upper air guider 70 is arranged.The gas channel 62 of bottom air-deflector 60 is connected with upper air guider 70, and the air row that turbofan 65 can be sucked and discharge is to air-out orifice plate 54.
The upper plate 71 of upper air guider 70 is provided with first, second, third and fourth air quantity control panel 77a, 776,77c, 77d of distributing air quantity.First, second, third wind wherein is full of control panel 77a, 77b, 77c and is arranged on a side of the contiguous wind blade of connected entrance: the 4th air quantity control panel 77d is arranged on the outermost of misfortune wheel blower fan 65 air emission directions.
Air quantity control panel 77a, 77b, 77c, 77d are arranged on and make its surface and the perpendicular position of turbofan 65 air emission directions, cause part troubleshooting air because wind basin control panel 72a, 72b, 72c, the effect of 72d and be delivered to other direction.
Fig. 4 is second kind of embodiment of the present invention.Wood embodiment is that the front end at the 4th air quantity control panel 77a of upper air guider 70 is provided with a guiding control panel 78, and its installation site is and sidewall 72 ' oblique connection.Like this, it is farther that air is delivered to other direction, therefore can regulate the larger area refrigeration space in relative equilibrium ground.
Fig. 5 is the third embodiment of wood invention.Present embodiment is on the upper plate 71 of upper air guider 70, first, second, third and fourth is set, five, six to distribute the wind of air quantity be control panel 77a, 77b, 77c, 77d, 78a, 78b around the connected entrance 75.The installation site of first, second and third air quantity control panel 77a, 776,77c is same as the previously described embodiments.The 4th air quantity control panel the installation site of 7d and connected entrance 5 contiguous.Five, the 6th air quantity control panel 78a, 78b are arranged between second, third air quantity control panel 776, the 77c.
The angle of the surface of air quantity control panel 77a, 77b, 77c, 77d, 78a, 78b and turbo-dynamo 65 air draft directions is an acute angle, for example, if face upper air guider 70, if the direction of air that discharges by turbo-dynamo 65 left, then the then oblique right side of air quantity control panel 77a, 77b, 77c, 77d, 78a, 78b.
Operation principle with integrated air conditioner indoor with supply unit of the present invention is described below below.
After air-conditioner starts, along with the periodic duty of heat exchanger, to the moving air of indoor release relatively lower temp.Since the effect of turbofan 65, the indoor inside that is inhaled into air-conditioner than hot-air by heat absorption grid 52.By the effect of indoor heat converter 5, the air of cooling is inhaled into bottom air-deflector 60, by turbofan 65, enters upper air guider 70 along the peripheral direction of turbofan 65 by connected entrance 75.At this moment, when turbofan 65 when being rotated counterclockwise, air just flows to the 4th air quantity control panel 77d direction along the 3rd air quantity control panel 77c.
Flow air is because of being hampered by air quantity control panel 77a, 776,77c, 77d, its wind direction is affected, so the air that arrives wind blade (56) by upper air guider 70 can be distributed in the space of whole upper air guider 70 to relative equilibrium.Thus, the direction that the cooling air of relative equilibrium is set along wind blade 56 is discharged into indoor by air-out orifice plate 54.
In an embodiment, if wind blade 56 is set at the left side, the air-distribution state that discharges by air-out orifice plate 54 is shown in Fig. 6 a.As can be seen from Figure, wooden invention air-supply arrangement compared to prior art, though still air output is more in the distribution left side of its air by whole air-out orifice plate 54, the air output on right side makes moderate progress.Solid line is represented the air output distribution of embodiment 1 among the figure, and dotted line is represented the air output distribution of embodiment 2.
If when wind blade 56 is set at the right side, the air-distribution state that discharges by air-out orifice plate 54 is shown in Fig. 6 b.As can be seen from Figure, air by 54 releases of air-out orifice plate, reduce relatively in the left side, the right side showed increased, the air-out dish of the whole air release areas of air-out orifice plate 54 compared to prior art, substantially can accomplish that solid line among the equiblibrium mass distribution figure represents the air output distribution of embodiment 1, dotted line is represented the air output distribution of embodiment 2.
Claims (9)
1. integrated air conditioner indoor with supply unit, comprise blower fan, upper air guider, bottom air-deflector, suction grille, air-out orifice plate and wind blade, the upper air guider comprises upper plate, left and right sides sidewall and rear wall, side at upper plate is provided with connected entrance, inboard at the bottom air-deflector is provided with gas channel, connected entrance is connected with gas channel, in gas channel, be mounted with turbofan, it is characterized in that the upper plate of described upper air guider is provided with a plurality of air quantity control panels.
2. air-supply arrangement according to claim 1 is characterized in that, described air quantity control panel is a rectangle book plate.
3. air-supply arrangement according to claim 1 is characterized in that, described air quantity control panel be arranged on around the connected entrance and its surface vertical with turbofan air draft direction.
4. air-supply arrangement according to claim 1 is characterized in that, in the described air quantity control panel, most of air quantity control panels are arranged on a side of the contiguous wind blade of connected entrance.
5. air-supply arrangement according to claim 4 is characterized in that, in the described air quantity control panel, an air quantity control panel is arranged on the outermost of turbofan discharge directions.
6. air-supply arrangement according to claim 1 is characterized in that, the structure of described air quantity control panel and upper air guider is an one.
7. air-supply arrangement according to claim 1 is characterized in that, in the described air quantity control panel, the angle of the surface of most of air quantity control panels and turbofan air draft direction is an acute angle.
8. air-supply arrangement according to claim 5, it is characterized in that, the described front end that is arranged on the outermost air quantity control panel of turbofan discharge directions is provided with a guiding control panel, the oblique connection of sidewall of guiding control panel and adjacent upper air guider.
9. air-supply arrangement according to claim 7 is characterized in that, in the described air quantity control panel, has an air quantity control panel to be arranged on the position of contiguous connected entrance on the turbofan discharge directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01144978 CN1231727C (en) | 2001-12-26 | 2001-12-26 | Indoor with supply unit of integrated air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01144978 CN1231727C (en) | 2001-12-26 | 2001-12-26 | Indoor with supply unit of integrated air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1356511A CN1356511A (en) | 2002-07-03 |
| CN1231727C true CN1231727C (en) | 2005-12-14 |
Family
ID=4677930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01144978 Expired - Fee Related CN1231727C (en) | 2001-12-26 | 2001-12-26 | Indoor with supply unit of integrated air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1231727C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348923C (en) * | 2003-04-30 | 2007-11-14 | 乐金电子(天津)电器有限公司 | Discharge grille for frame type air conditioner |
| CN104019534B (en) * | 2013-02-28 | 2019-08-13 | 大金工业株式会社 | Blade driving method, blade driving apparatus and indoor machine of air conditioner |
| US11614256B2 (en) * | 2020-01-06 | 2023-03-28 | Haier Us Appliance Solutions, Inc. | Pneumatically actuated louver for air conditioner unit |
-
2001
- 2001-12-26 CN CN 01144978 patent/CN1231727C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1356511A (en) | 2002-07-03 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051214 Termination date: 20100126 |