CN105004024A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN105004024A CN105004024A CN201510486114.6A CN201510486114A CN105004024A CN 105004024 A CN105004024 A CN 105004024A CN 201510486114 A CN201510486114 A CN 201510486114A CN 105004024 A CN105004024 A CN 105004024A
- Authority
- CN
- China
- Prior art keywords
- air
- conditioner
- plate section
- snail
- blower fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000237858 Gastropoda Species 0.000 claims description 43
- 238000005452 bending Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/40—Vibration or noise prevention at outdoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides an air conditioner, comprising: a housing; the fan, the fan sets up in the shell, and the first panel of shell has at least one air outlet, is formed with the tongue plate that stretches out the setting towards fan one side on the first panel, and tongue plate and first panel are integrative to be set up. The volute tongue plate integrally arranged with the first panel is directly formed on the first panel of the shell, so that the structure of the air conditioner is simplified, the process of independently additionally arranging the volute tongue is omitted, the processing difficulty of the air conditioner is obviously reduced, and the processing efficiency and the installation efficiency of the air conditioner are effectively improved.
Description
Technical field
The present invention relates to heat-exchange system technical field, in particular to a kind of air-conditioner.
Background technology
Air-conditioner of the prior art, particularly air-conditioner outdoor unit are all make air form convection current by blower fan, to realize the heat exchange of heat exchanger.
The snail tongue in air channel of the prior art is independent setting, thus makes air-conditioner there is complex structure, difficulty of processing is large, working (machining) efficiency is low problem.
Summary of the invention
Main purpose of the present invention is to provide a kind of air-conditioner, there is complex structure, problem that difficulty of processing is large to solve air-conditioner of the prior art.
To achieve these goals, the invention provides a kind of air-conditioner, comprising: shell; Blower fan, blower fan is arranged in the enclosure, and the first panel of shell has at least one air outlet, the first panel is formed with the snail hyoplastron stretching out setting towards blower fan side, and snail hyoplastron and the first panel are wholely set.
Further, snail hyoplastron is extended to the direction away from air outlet by the edge of air outlet.
Further, snail hyoplastron is bending shape.
Further, air-conditioner also comprises heat exchanger, heat exchanger arranges around the internal face of shell and is enclosed in the outside of blower fan, snail hyoplastron comprises the first plate section, the second plate section and the 3rd plate section that connect in turn, first plate section and the second plate section form snail tongue structure, 3rd plate section is connected with heat exchanger, and the first plate section, all has angle between the second plate section and the 3rd plate section.
Further, air outlet is two, and two equal one_to_one corresponding in air outlet place are provided with a snail hyoplastron, and the bearing of trend of the overhanging end of two snail hyoplastrons is contrary.
Further, blower fan is two, and two blower fans and two air outlet one_to_one corresponding are arranged, and two snail hyoplastrons are positioned at the both sides of the symmetrical plane of two blower fans, and two snail hyoplastrons are asymmetricly arranged relative to symmetrical plane.
Further, blower fan is cross flow fan.
Further, the second plate section is provided with noise-reducing structure.
Further, noise-reducing structure is the tooth-shape structure in the second plate section.
Further, when air-conditioner is in running order, two air outlets are spaced setting in the horizontal direction, and the air-out direction of two air outlets away from.
Further, when air-conditioner is in running order, the pivot center of blower fan is positioned on vertical direction.
Further, air-conditioner is air-conditioner outdoor unit.
Apply technical scheme of the present invention, by directly forming the snail hyoplastron be wholely set with the first panel on the first panel of shell, thus simplify the structure of air-conditioner, and eliminate the operation installing separately snail tongue additional, to make the difficulty of processing of air-conditioner obviously reduce, and effectively improve working (machining) efficiency and the installation effectiveness of air-conditioner.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
The top cover of the air-conditioner that Fig. 1 shows in the present invention open after internal structure schematic diagram;
Fig. 2 shows the front view of the air-conditioner in the present invention;
Fig. 3 shows the A-A direction view in Fig. 2;
Fig. 4 shows the structural representation of the first panel in the present invention; And
Fig. 5 shows the P place partial enlarged drawing in Fig. 4.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, shell; 20, blower fan; 11, the first panel; 111, air outlet; 112, snail hyoplastron; 1121, the first plate section; 1122, the second plate section; 1123, the 3rd plate section; 1124, noise-reducing structure; 12, top cover; 13, compressor chamber; 14, the second panel; 30, heat exchanger; 40, dividing plate.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
It is noted that following detailed description is all exemplary, be intended to provide further instruction to the application.Unless otherwise, all technology used herein and scientific terminology have the identical meanings usually understood with the application person of an ordinary skill in the technical field.
In the present invention, when not doing contrary explanation, the noun of locality of use such as " inside and outside " refers to profile inside and outside relative to each parts itself, but the above-mentioned noun of locality is not limited to the present invention.
There is complex structure, problem that difficulty of processing is large to solve air-conditioner of the prior art, the invention provides a kind of air-conditioner.
As shown in Figures 1 to 5, air-conditioner comprises shell 10 and blower fan 20, blower fan 20 is arranged in shell 10, first panel 11 of shell 10 has at least one air outlet 111, first panel 11 is formed with the snail hyoplastron 112 stretching out setting towards blower fan 20 side, snail hyoplastron 112 and the first panel 11 are wholely set.
By directly forming the snail hyoplastron 112 be wholely set with the first panel 11 on the first panel 11 of shell 10, thus simplify the structure of air-conditioner, and eliminate the operation installing separately snail tongue additional, to make the difficulty of processing of air-conditioner obviously reduce, and effectively improve working (machining) efficiency and the installation effectiveness of air-conditioner.
In preferred embodiment shown in Fig. 1 to Fig. 4, air outlet 111 is two, and the bearing of trend that two equal one_to_one corresponding in air outlet 111 place are provided with the overhanging end of a snail hyoplastron 112, two snail hyoplastrons 112 is contrary.The air-conditioner with two air outlets 111 has independently two air channel structures, and two snail hyoplastrons 112 can work independently.
When air-conditioner is in running order, two air outlets 111 are spaced setting in the horizontal direction, and the air-out direction of two air outlets 111 away from.
In this specific embodiment, blower fan 20 is two, and two blower fans 20 and two air outlet 111 one_to_one corresponding are arranged.
When air-conditioner is in running order, the pivot center of blower fan 20 is positioned on vertical direction.That is, blower fan 20 adopts the mode of vertically placing to be arranged in shell 10.
As shown in Figure 3, air-conditioner also comprises dividing plate 40, and dividing plate 40 is arranged in shell 10 to isolate compressor chamber 13.When illustrated air-conditioner runs, wind is blown in shell 10 from the left side of the shown position of air-conditioner and upside, and is finally discharged by air outlet 111.Owing to being provided with dividing plate 40 in air-conditioner, thus wind cannot pass dividing plate 40, cannot blow to blower fan 20 from the right side of dividing plate 40, thus the size of the intake of two blower fan 20 correspondences be there are differences.
As shown in Figure 3, shell 10 also has the second panel 14, second panel 14, dividing plate 40 and the first panel 11 and jointly surrounds above-mentioned compressor chamber 13.
Preferably, snail hyoplastron 112 is in bending shape.
In order to improve the air output size of air outlet 111, two snail hyoplastrons 112 are positioned at the both sides of the symmetrical plane of two blower fans 20, and two snail hyoplastrons 112 are asymmetricly arranged relative to symmetrical plane.It should be noted that, by adjusting the bending angle of two snail hyoplastrons 112, effectively can improve the air channel structure of two blower fan 20 correspondences, thus the air-out at two air outlet 111 places is able to evenly.
Preferably, the blower fan 20 in the present invention is cross flow fan.
Snail hyoplastron 112 in the present invention extends (please refer to Fig. 3 and Fig. 4) by the edge of air outlet 111 to the direction away from air outlet 111.Due to snail hyoplastron 112, the edge by air outlet 111 extends to the direction away from air outlet 111, thus makes air-flow at the upstream position of air outlet 111 by snail hyoplastron 112 water conservancy diversion, thus is convenient to air-flow is expelled to air-conditioner smoothly outside by air outlet 111.
As shown in figures 1 and 3, air-conditioner also comprises heat exchanger 30, and heat exchanger 30 arranges around the internal face of shell 10 and is enclosed in the outside of blower fan 20.The blower fan 20 of air-conditioner makes to form negative pressure in air channel in operation process, to make outside gas flow to blower fan 20 by air inlet through heat exchanger 30, and is blown to air outlet 111 under the effect of blower fan 20.
As shown in Figure 3, snail hyoplastron 112 comprises the first plate section 1121, the second plate section 1122 and the 3rd plate section 1123 that connect in turn, first plate section 1121 and the second plate section 1122 form snail tongue structure, 3rd plate section 1123 is connected with heat exchanger 30, and all has angle between the first plate section 1121, second plate section 1122 and the 3rd plate section 1123.The bending angle of snail hyoplastron 112 can be changed by the angle changed between the first plate section 1121, second plate section 1122 and the 3rd plate section 1123, thus the structure in adjustment air channel, with the air output of balanced two air outlets 111.
It should be noted that, in order to make the air output of two air outlets 111 be able to evenly, the bending degree of two snail hyoplastrons 112 is different.Specifically, in preferred embodiment as shown in Figure 4 and Figure 5, the second plate section 1122 is provided with noise-reducing structure 1124.Owing to being provided with noise-reducing structure 1124, the Rotation Noise at air outlet 111 place when thus effectively can reduce air draft, optimizes the operational reliability of air-conditioner.
Preferably, noise-reducing structure 1124 is the tooth-shape structure in the second plate section 1122.Further, above-mentioned tooth-shape structure indentation.
Preferably, air-conditioner is air-conditioner outdoor unit.This air-conditioner outdoor unit does not adopt traditional axial fan system, but employing cross flow fan, and the feature in air channel according to cross flow fan, by directly forming snail hyoplastron 112 on the first panel 11, thus make air-conditioner under the prerequisite that can normally run, also have the feature that structure is simple, installation effectiveness is high.
It should be noted that used term is only to describe detailed description of the invention here, and be not intended to the illustrative embodiments of restricted root according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative is also intended to comprise plural form, in addition, it is to be further understood that, " comprise " when using term in this manual and/or " comprising " time, it indicates existing characteristics, step, work, device, assembly and/or their combination.
It should be noted that, term " first ", " second " etc. in the description of the application and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged in the appropriate case, so as the embodiment example of the application described herein if with except here diagram or describe those except order implement.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. an air-conditioner, is characterized in that, comprising:
Shell (10);
Blower fan (20), described blower fan (20) is arranged in described shell (10), first panel (11) of described shell (10) has at least one air outlet (111), described first panel (11) is formed with the snail hyoplastron (112) stretching out setting towards described blower fan (20) side, described snail hyoplastron (112) and described first panel (11) are wholely set.
2. air-conditioner according to claim 1, is characterized in that, described snail hyoplastron (112) is extended to the direction away from described air outlet (111) by the edge of described air outlet (111).
3. air-conditioner according to claim 1, is characterized in that, described snail hyoplastron (112) is in bending shape.
4. air-conditioner according to any one of claim 1 to 3, it is characterized in that, described air-conditioner also comprises heat exchanger (30), described heat exchanger (30) arranges around the internal face of described shell (10) and is enclosed in the outside of described blower fan (20), described snail hyoplastron (112) comprises the first plate section (1121) connected in turn, second plate section (1122) and the 3rd plate section (1123), described first plate section (1121) and described second plate section (1122) form snail tongue structure, described 3rd plate section (1123) is connected with described heat exchanger (30), and described first plate section (1121), all there is angle between described second plate section (1122) and described 3rd plate section (1123).
5. air-conditioner according to any one of claim 1 to 3, it is characterized in that, described air outlet (111) is two, two equal one_to_one corresponding in described air outlet (111) place are provided with a described snail hyoplastron (112), and the bearing of trend of the overhanging end of two described snail hyoplastrons (112) is contrary.
6. air-conditioner according to claim 5, it is characterized in that, described blower fan (20) is two, two described blower fans (20) are arranged with two described air outlet (111) one_to_one corresponding, two described snail hyoplastrons (112) are positioned at the both sides of the symmetrical plane of two described blower fans (20), and two described snail hyoplastrons (112) are asymmetricly arranged relative to described symmetrical plane.
7. air-conditioner according to claim 6, is characterized in that, described blower fan (20) is cross flow fan.
8. air-conditioner according to claim 4, is characterized in that, described second plate section (1122) is provided with noise-reducing structure (1124).
9. air-conditioner according to claim 8, is characterized in that, described noise-reducing structure (1124) is the tooth-shape structure in described second plate section (1122).
10. air-conditioner according to claim 5, it is characterized in that, when described air-conditioner is in running order, two described air outlets (111) are spaced setting in the horizontal direction, and the air-out direction of two described air outlets (111) away from.
11. air-conditioners according to any one of claim 1 to 3, is characterized in that, when described air-conditioner is in running order, the pivot center of described blower fan (20) is positioned on vertical direction.
12. air-conditioners according to claim 1, is characterized in that, described air-conditioner is air-conditioner outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486114.6A CN105004024A (en) | 2015-08-10 | 2015-08-10 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486114.6A CN105004024A (en) | 2015-08-10 | 2015-08-10 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105004024A true CN105004024A (en) | 2015-10-28 |
Family
ID=54376798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510486114.6A Pending CN105004024A (en) | 2015-08-10 | 2015-08-10 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105004024A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507235A (en) * | 2018-04-12 | 2018-09-07 | 珠海格力电器股份有限公司 | Asymmetric heat exchanger and air conditioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10205828A (en) * | 1997-01-20 | 1998-08-04 | Daikin Ind Ltd | Outdoor unit for air conditioner |
| CN101189478A (en) * | 2005-05-31 | 2008-05-28 | Lg电子株式会社 | Outdoor unit for split type air-conditioner |
| KR20090070004A (en) * | 2007-12-26 | 2009-07-01 | 주식회사 대우일렉트로닉스 | Out door unit of air conditioner |
| CN202581594U (en) * | 2012-03-06 | 2012-12-05 | 广东美的集团芜湖制冷设备有限公司 | Through-flow outdoor unit of split-type air conditioner |
| CN103452907A (en) * | 2012-06-04 | 2013-12-18 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN103868216A (en) * | 2012-12-11 | 2014-06-18 | 珠海格力电器股份有限公司 | Air conditioner drain pan and split type air conditioner internal unit |
| CN104141635A (en) * | 2014-07-09 | 2014-11-12 | 珠海格力电器股份有限公司 | Volute tongue and volute integrated structure and forming method thereof |
-
2015
- 2015-08-10 CN CN201510486114.6A patent/CN105004024A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10205828A (en) * | 1997-01-20 | 1998-08-04 | Daikin Ind Ltd | Outdoor unit for air conditioner |
| CN101189478A (en) * | 2005-05-31 | 2008-05-28 | Lg电子株式会社 | Outdoor unit for split type air-conditioner |
| KR20090070004A (en) * | 2007-12-26 | 2009-07-01 | 주식회사 대우일렉트로닉스 | Out door unit of air conditioner |
| CN202581594U (en) * | 2012-03-06 | 2012-12-05 | 广东美的集团芜湖制冷设备有限公司 | Through-flow outdoor unit of split-type air conditioner |
| CN103452907A (en) * | 2012-06-04 | 2013-12-18 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN103868216A (en) * | 2012-12-11 | 2014-06-18 | 珠海格力电器股份有限公司 | Air conditioner drain pan and split type air conditioner internal unit |
| CN104141635A (en) * | 2014-07-09 | 2014-11-12 | 珠海格力电器股份有限公司 | Volute tongue and volute integrated structure and forming method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507235A (en) * | 2018-04-12 | 2018-09-07 | 珠海格力电器股份有限公司 | Asymmetric heat exchanger and air conditioner |
| WO2019196469A1 (en) * | 2018-04-12 | 2019-10-17 | 珠海格力电器股份有限公司 | Air conditioner |
| US11573014B2 (en) | 2018-04-12 | 2023-02-07 | Gree Electric Appliances, Inc. Of Zhuhai | Air conditioner |
| CN108507235B (en) * | 2018-04-12 | 2023-06-30 | 珠海格力电器股份有限公司 | Asymmetric heat exchanger and air conditioner |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151028 |