CN112682855A - Angle type up-down air outlet wall-mounted unit and air conditioner - Google Patents
Angle type up-down air outlet wall-mounted unit and air conditioner Download PDFInfo
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- CN112682855A CN112682855A CN202011401583.0A CN202011401583A CN112682855A CN 112682855 A CN112682855 A CN 112682855A CN 202011401583 A CN202011401583 A CN 202011401583A CN 112682855 A CN112682855 A CN 112682855A
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Abstract
The invention belongs to the field of air conditioners, and particularly relates to an angle type upper and lower air outlet wall-mounted unit which comprises a complete unit, wherein the top and the bottom of the complete unit are respectively provided with an upper complete unit outlet and a lower complete unit outlet, a volute is fixedly arranged at the center position in the complete unit, the top and the bottom of the volute are respectively provided with an upper volute outlet and a lower volute outlet, the upper volute outlet and the lower volute outlet are respectively arranged corresponding to the upper complete unit outlet and the lower complete unit outlet, a centrifugal fan is fixedly arranged in the volute, and the back of the complete unit is provided with a rear side inlet of the complete unit. The invention can realize wide-area air supply, has long air supply distance, improves the comfort level of users, realizes the air supply of the room in an up-and-down surrounding manner, can flow along the wall surface of the room, has more uniform air flow distribution, more uniform temperature distribution and higher comfort level, improves the heat exchange efficiency of the room, ensures the integrity of the appearance and improves the aesthetic effect of the whole machine.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an angle type upper and lower air outlet wall-mounted unit and an air conditioner.
Background
The installation of conventional indoor hanging air conditioner is usually on a wall, leads to the air conditioner no matter to refrigerate, heat the operating mode, and its air supply scope is less, and this kind of air supply mode air current can not cover whole room, leads to in the room heat exchange efficiency relatively poor, and the relatively poor scheduling problem of travelling comfort experience, the air outlet setting of conventional air conditioner is in the dead ahead of complete machine in addition, and the air outlet need be opened during the start, leads to the outward appearance incomplete, reduces complete machine outward appearance aesthetic effect.
The patent with the application number of CN206222462U discloses an angle type vertical-hanging air conditioner indoor unit, but this kind of scheme adopts the cross-flow fan, and the air inlet mode is the side air inlet, and the export still is in one side of wall, so there is the air supply scope still very limited, and the air-out form is equivalent to conventional hanging machine, and the air-out travelling comfort is poor.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an angle type upper and lower air outlet wall hanging machine and an air conditioner.
In order to achieve the purpose, the invention adopts the following technical scheme:
an angle type vertical air outlet wall hanging machine comprises a whole machine, wherein an upper complete machine outlet and a lower complete machine outlet are respectively formed in the top and the bottom of the whole machine, a volute is fixedly mounted at the inner center position of the whole machine, an upper volute outlet and a lower volute outlet are respectively formed in the top and the bottom of the volute, the upper volute outlet and the lower volute outlet are respectively arranged corresponding to the upper complete machine outlet and the lower complete machine outlet, a centrifugal fan is fixedly mounted in the volute, a rear complete machine inlet is formed in the back surface of the whole machine, the position, close to the rear complete machine inlet, of the volute is an opening, and the opening position of the volute is arranged corresponding to the rear complete machine inlet.
Preferably, a heat exchanger is fixedly arranged between the volute and the inlet at the rear side of the whole machine.
Preferably, the heat exchanger is of a V-shaped structure, and the heat exchanger is not in contact with the opening position of the volute.
Preferably, a flow guide ring is fixedly installed at the opening position of the volute, and the flow guide ring is arranged corresponding to the heat exchanger.
Preferably, a plurality of upper air deflectors are rotatably mounted on the inner wall of the upper outlet of the whole machine, and a plurality of lower air deflectors are rotatably mounted on the inner wall of the lower outlet of the whole machine.
Preferably, the guide ring adopts an oval structure.
Preferably, the radius of the long side of the guide ring is a, the range of the a is 1 time of the radius of the centrifugal fan, the radius of the short side of the guide ring is b, and the range of the short side is 0.93 time of the radius of the centrifugal fan.
Preferably, both sides of the upper air deflector are fixedly provided with first rotating shafts, and the first rotating shafts are rotatably arranged on the inner wall of the outlet on the whole machine.
Preferably, both sides of the lower air deflector are fixedly provided with second rotating shafts, and the second rotating shafts are rotatably arranged on the inner wall of the lower outlet of the whole machine.
An air conditioner comprises any one of the angle type upper and lower air outlet wall hanging machine
In the invention, the angle type upper and lower air outlet wall-mounted unit and the air conditioner have the beneficial effects that:
1. the angle type installation of the air conditioner hanging machine is adopted, so that wide-area air supply can be realized, the air supply distance is long, and the comfort level of a user is improved;
2. the air conditioner is installed in an angle mode, the wall-pasting flow phenomenon can be realized by matching with the outlet direction of the whole air conditioner, the air flow of a room can be supplied in an up-and-down surrounding mode, the air flow can flow along the wall surface of the room, the air flow distribution can be more uniform, the temperature distribution can be improved to be more uniform, the comfort level is higher, and meanwhile, the heat exchange efficiency of the room is improved;
3. the air outlets of the whole machine are arranged at the top and the bottom of the whole machine, so that the integrity of the appearance is ensured, and the aesthetic effect of the whole machine is improved.
Drawings
FIG. 1 is a schematic structural view of an angle-type wall-mounted air conditioner with upper and lower outlets according to the present invention;
FIG. 2 is a schematic cross-sectional view of an angled upper and lower outlet wall mounted unit according to the present invention;
FIG. 3 is a schematic view of a volute structure of an angle-type up-down air-out wall-mounted machine according to the present invention;
FIG. 4 is a schematic top view of an angled upper and lower outlet wall mounted unit according to the present invention;
FIG. 5 is a schematic view of a three-dimensional structure of a deflector ring of the angled upper and lower outlet wall mounted unit according to the present invention;
fig. 6 is a schematic view of a top view structure of a deflector ring of an angle-type wall-mounted air outlet device.
In the figure: 1 complete machine, 2 complete machine upper outlets, 3 upper air deflectors, 4 complete machine lower outlets, 5 lower air deflectors, 6 centrifugal fans, 7 heat exchangers, 8 complete machine rear side inlets, 9 volute casings, 10 volute casing upper outlets, 11 volute casing lower outlets and 12 flow guide rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, an angle-type up-down air-out wall hanging machine comprises a whole machine 1, the top and the bottom of the whole machine 1 are respectively provided with a whole machine upper outlet 2 and a whole machine lower outlet 4, the inner center position of the whole machine 1 is fixedly provided with a volute 9, the top and the bottom of the volute 9 are respectively provided with a volute upper outlet 10 and a volute lower outlet 11, the volute upper outlet 10 and the volute lower outlet 11 are respectively arranged corresponding to the whole machine upper outlet 2 and the whole machine lower outlet 4, a centrifugal fan 6 is fixedly arranged in the volute 9, the back surface of the whole machine 1 is provided with a whole machine rear side inlet 8, the position of the volute 9 close to the whole machine rear side inlet 8 is an opening, the opening position of the volute 9 is arranged corresponding to the whole machine rear side inlet 8, the whole machine 1 is arranged at an angle, the angle-type installation of an air-conditioning hanging machine is, adopt the installation of air conditioner angie type, cooperation complete machine export direction can realize the wall-facing flow phenomenon, realizes that the room air current surrounds the formula air supply from top to bottom, and the air current can flow along the room wall, and the air current distributes and can be more even to and it is higher to promote the more even comfort level of temperature distribution, improves room heat exchange efficiency simultaneously, and the air outlet setting of complete machine guarantees the integrality of outward appearance in the top and the bottom of complete machine, promotes the aesthetic effect of complete machine.
In the invention, the heat exchanger 7 is fixedly arranged between the volute 9 and the rear inlet 8 of the whole machine, and the heat exchanger 7 is arranged between the volute 9 and the rear inlet 8 of the whole machine, so that the heat exchange efficiency of a room can be quickly realized.
In the invention, the heat exchanger 7 is in a V-shaped structure, and the heat exchanger 7 is not contacted with the opening position of the volute 9, and the heat exchanger 7 is in the V-shaped structure, so that the heat exchange efficiency of the heat exchanger 7 can be improved, and the heat exchange area is increased.
In the invention, the opening position of the volute 9 is fixedly provided with the guide ring 12, the guide ring 12 is arranged corresponding to the heat exchanger 7, and the arrangement of the guide ring 12 can facilitate the guide of inlet air into the volute 9.
In the invention, a plurality of upper air deflectors 3 are rotatably arranged on the inner wall of the upper outlet 2 of the whole machine, a plurality of lower air deflectors 5 are rotatably arranged on the inner wall of the lower outlet 4 of the whole machine, and the direction of outlet airflow can be changed by changing the angle of the air deflectors, so that the airflow is obliquely blown forwards.
In the invention, the flow guide ring 12 adopts an elliptical structure, the air inlet area can be increased by adopting the flow guide ring with the elliptical structure, and the air quantity of the whole machine is improved.
In the invention, the radius of the long side of the guide ring 12 is a, the range of the a is 1 time of the radius of the centrifugal fan 6, the radius of the short side is b, the range of the short side is 0.93 time of the radius of the centrifugal fan 6, and the guide ring in the form of an oval structure is adopted, so that the air volume of the whole machine can be improved on the premise of ensuring that the backflow at the volute tongue does not influence noise.
According to the invention, the first rotating shafts are fixedly arranged on both sides of the upper air deflector 3 and rotatably arranged on the inner wall of the outlet 2 on the whole machine, and the rotation adjustment of the upper air deflector 3 can be facilitated through the arrangement of the first rotating shafts.
In the invention, the two sides of the lower air deflector 5 are both fixedly provided with the second rotating shafts, the second rotating shafts are rotatably arranged on the inner wall of the lower outlet 4 of the whole machine, and the rotation adjustment of the lower air deflector 5 can be facilitated through the arrangement of the second rotating shafts.
An air conditioner comprises the angle type upper and lower air outlet wall hanging machine.
In the invention, as shown in figure 2, the appearance of the whole machine is vertical, the air outlets are arranged at the top and the bottom of the whole machine, the hidden form of the outlet of the whole machine can be realized, meanwhile, the outlet is provided with the air deflector, the direction of the outlet airflow can be changed by changing the angle of the air deflector, so that the airflow direction can be obliquely supplied forward, in addition, the installation form is the angle installation form of a room, the whole machine has a certain distance with the ground, the air supply of the lower outlet is ensured not to be shielded by objects such as furniture and the like, the airflow of the upper outlet and the lower outlet can realize the wall-mounted flow combination of a ceiling and a floor, namely, the air flow bath type and carpet type air supply at the same time, the air flow circulation and wide-angle area air supply above and below the room are realized, the comfort level of the room is improved, this kind of angle formula hanging air conditioner's business turn over wind form can make room air current distribution more even, and it is more even to feel and temperature distribution of blowing, and the comfort level is higher, improves room heat exchange efficiency simultaneously.
Fig. 4 is a layout form of an angle type wall-mounted fan air duct, air flow enters from the rear side of the whole machine, enters a centrifugal fan through a heat exchanger, and is finally sent into a room from upper and lower outlets respectively, a centrifugal fan volute of the whole machine adopts a flow channel form with upper and lower outlets, the upper and lower flow channels adopt a vertical upper and lower structural form, and an air outlet can be ensured at the top and the bottom of the whole machine by combining an appearance form, so that the air outlet has concealment, the integrity of an appearance panel is also ensured, and the aesthetic effect of the appearance of the whole machine is improved.
Fig. 5 and 6 show a flow guide ring, which is located on the air inlet side of the centrifugal fan, the inner circle of the flow guide ring directly affects the air inlet area and the flow stability of the centrifugal fan, and the flow guide ring in an elliptical structure can ensure that the backflow at the volute tongue does not affect the noise, and the air volume of the whole machine is increased, and the flow guide position of the elliptical structure on the volute tongue side is basically unchanged, mainly increasing the size of the flow guide ring on both sides of the opening of the volute to achieve the effect of increasing the air inlet area of the flow guide ring, wherein the radius of the increased long side is a, the range of the a is 0.8-1 times of the radius of the fan, the radius of the short side is b, and the range is 0.7-0.93 times of the radius of the fan, so that the air volume of the whole machine can be increased to rapidly cool and heat the temperature in.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An angle type wall hanging machine with upper and lower air outlets comprises a whole machine (1) and is characterized in that the top and the bottom of the whole machine (1) are respectively provided with a whole machine upper outlet (2) and a whole machine lower outlet (4), a volute (9) is fixedly arranged at the center position in the whole machine (1), the top and the bottom of the volute (9) are respectively provided with an upper volute outlet (10) and a lower volute outlet (11), the upper outlet (10) and the lower outlet (11) of the volute are respectively arranged corresponding to the upper outlet (2) and the lower outlet (4) of the whole machine, a centrifugal fan (6) is fixedly arranged in the volute (9), the back surface of the whole machine (1) is provided with a whole machine rear side inlet (8), the position of the volute (9) close to the whole machine rear side inlet (8) is provided with an opening, and the opening position of the volute (9) is arranged corresponding to the inlet (8) at the rear side of the whole machine.
2. The wall-mounted unit with the upper and lower air outlets as claimed in claim 1, wherein a heat exchanger (7) is fixedly installed between the volute (9) and the inlet (8) at the rear side of the unit.
3. The angled up-down wind outlet wall-mounted unit according to claim 2, wherein the heat exchanger (7) is in a V-shaped structure, and the heat exchanger (7) is not in contact with the opening of the volute (9).
4. The wall-mounted unit with the upper and lower air outlets as defined in claim 1, wherein the opening of the volute (9) is fixedly provided with a flow guiding ring (12), and the flow guiding ring (12) is arranged corresponding to the heat exchanger (7).
5. The angle type up-down wind outlet wall-mounted machine of claim 1, characterized in that a plurality of upper wind deflectors (3) are rotatably mounted on the inner wall of the whole machine upper outlet (2), and a plurality of lower wind deflectors (5) are rotatably mounted on the inner wall of the whole machine lower outlet (4).
6. The angled up-and-down air outlet wall mounted unit as claimed in claim 4, wherein the deflector ring (12) is of an elliptical configuration.
7. The angled up-and-down air outlet wall-mounted unit as claimed in claim 4, wherein the radius of the long side of the deflector ring (12) is a, the range of a is 1 times the radius of the centrifugal fan (6), and the radius of the short side is b, the range of b is 0.93 times the radius of the centrifugal fan (6).
8. The angle type upper and lower air outlet wall hanging machine as claimed in claim 5, wherein both sides of the upper air deflector (3) are fixedly provided with first rotating shafts which are rotatably arranged on the inner wall of the outlet (2) on the whole machine.
9. The angle type upper and lower air outlet wall hanging machine as claimed in claim 5, wherein a second rotating shaft is fixedly installed on both sides of the lower air deflector (5), and the second rotating shaft is rotatably installed on the inner wall of the lower outlet (4) of the whole machine.
10. An air conditioner comprising the angled upper and lower outlet wall mount of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011401583.0A CN112682855A (en) | 2020-12-03 | 2020-12-03 | Angle type up-down air outlet wall-mounted unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011401583.0A CN112682855A (en) | 2020-12-03 | 2020-12-03 | Angle type up-down air outlet wall-mounted unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112682855A true CN112682855A (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011401583.0A Pending CN112682855A (en) | 2020-12-03 | 2020-12-03 | Angle type up-down air outlet wall-mounted unit and air conditioner |
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| CN (1) | CN112682855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944473A (en) * | 2021-03-15 | 2021-06-11 | 珠海格力电器股份有限公司 | Wall-mounted cabinet air conditioner |
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| CN102748810A (en) * | 2012-05-30 | 2012-10-24 | 广东美的制冷设备有限公司 | Air conditioner indoor unit capable of supplying air up and down and control method thereof |
| CN103175264A (en) * | 2013-03-25 | 2013-06-26 | 邯郸美的制冷设备有限公司 | Air-conditioner indoor unit and air-conditioner |
| CN103375848A (en) * | 2012-04-27 | 2013-10-30 | 富士通将军股份有限公司 | Air conditioner |
| EP2813767A1 (en) * | 2013-06-14 | 2014-12-17 | LG Electronics Inc. | Air conditioner |
| CN209026954U (en) * | 2018-11-12 | 2019-06-25 | 珠海格力电器股份有限公司 | A kind of air conditioner indoor unit and air conditioner of the upper and lower outlet air of energy |
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2020
- 2020-12-03 CN CN202011401583.0A patent/CN112682855A/en active Pending
Patent Citations (5)
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| CN103375848A (en) * | 2012-04-27 | 2013-10-30 | 富士通将军股份有限公司 | Air conditioner |
| CN102748810A (en) * | 2012-05-30 | 2012-10-24 | 广东美的制冷设备有限公司 | Air conditioner indoor unit capable of supplying air up and down and control method thereof |
| CN103175264A (en) * | 2013-03-25 | 2013-06-26 | 邯郸美的制冷设备有限公司 | Air-conditioner indoor unit and air-conditioner |
| EP2813767A1 (en) * | 2013-06-14 | 2014-12-17 | LG Electronics Inc. | Air conditioner |
| CN209026954U (en) * | 2018-11-12 | 2019-06-25 | 珠海格力电器股份有限公司 | A kind of air conditioner indoor unit and air conditioner of the upper and lower outlet air of energy |
Non-Patent Citations (1)
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| （苏）В.Н.乌索夫等: "《工业气体净化与除尘器过滤器》", 30 November 1984, 黑龙江科学技术出版社 * |
Cited By (1)
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| CN112944473A (en) * | 2021-03-15 | 2021-06-11 | 珠海格力电器股份有限公司 | Wall-mounted cabinet air conditioner |
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Application publication date: 20210420 |