CN105465890A - Indoor unit coil device and air conditioning unit comprising same - Google Patents
Indoor unit coil device and air conditioning unit comprising same Download PDFInfo
- Publication number
- CN105465890A CN105465890A CN201510976502.2A CN201510976502A CN105465890A CN 105465890 A CN105465890 A CN 105465890A CN 201510976502 A CN201510976502 A CN 201510976502A CN 105465890 A CN105465890 A CN 105465890A
- Authority
- CN
- China
- Prior art keywords
- plate
- coil device
- surface cooler
- right end
- end plate
- 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
- 238000004378 air conditioning Methods 0.000 title abstract description 3
- 238000005452 bending Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000234 capsid Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil 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
- F24F13/02—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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an indoor unit coil device and an air conditioning unit comprising the indoor unit coil device, wherein the indoor unit coil device comprises a shell main body and a surface air cooler part arranged in the shell main body, the shell main body comprises an upper cover plate, a left end plate, a bottom plate and a right end plate, and the upper cover plate, the left end plate, the bottom plate and the right end plate are sequentially connected in a sealing manner to form an air channel; the front side and the rear side of the air duct are respectively provided with a front air outlet and a rear air outlet, and the frames of the front air outlet and the rear air outlet are formed by bending the upper cover plate, the left end plate, the bottom plate and the right end plate. With the arrangement, the coil pipe device of the indoor unit provided by the invention has the advantages that the number of parts of the air inlet and outlet frame is small, the assembly is simple, and the problem of air leakage between the coil pipe device and the shell main body is avoided.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly, relate to a kind of indoor set coil device and comprise the air-conditioner set of this indoor set coil device.
Background technology
Coil device comprises major capsid main body and is arranged on the surface cooler parts of inside of housing main body, and housing main body is provided with air outlet and air inlet, wherein air outlet place is provided with outlet frame, and air inlet is provided with air intake frame.
Existing air inlet/outlet frame is independent parts, and air intake frame and outlet frame are all the frame-shaped structures be connected to form by spot welding by four sections of sheet materials.Then, by air intake frame and outlet frame by screw fastening at the air inlet edge of housing main body and air outlet edge placement.
So, the amount of parts of the air inlet/outlet frame of coil device is many, and assembling is complicated, uses screw number many, and there is the possibility of leaking out with the face that main body is assembled.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of indoor set coil device, the parts of its air inlet/outlet frame are less, assembling is simple and avoid the problem easily occurring leaking out between housing main body.Present invention also offers a kind of air-conditioner set comprising above-mentioned indoor set coil device.
A kind of indoor set coil device provided by the invention, comprise housing main body and be arranged at the surface cooler parts in described housing main body, described housing main body comprises upper cover plate, first member plate, base plate and right end plate, described upper cover plate, first member plate, base plate and right end plate are tightly connected successively, to surround air channel; The both sides, front and back in described air channel are respectively front air outlet and rear air inlet, the frame of described front air outlet and described rear air inlet by described upper cover plate, first member plate, base plate and right end plate by being bent to form.
Preferably, the frame of described front air outlet comprises and being connected and the extension stretched out in the horizontal direction with the body of described upper cover plate, first member plate, base plate and right end plate, and is connected and the bending part bent inwards with described extension.
Preferably, the collecting head of described surface cooler parts is arranged on the upper position of described surface cooler parts, and described collecting head is provided with the air bleeding valve for the air in the heat exchanger tube of emptying described surface cooler parts; The water diversing head of described surface cooler parts is arranged on the lower position of described surface cooler parts, and described water diversing head is provided with the draining valve for the liquid in emptying described surface cooler parts.
Preferably, described first member plate and described right end plate are provided with the hole supplying the elbow of described surface cooler parts to stretch out, and described first member plate and described right end plate, the side of one of them is fixed with collection water diversing head fixed head, the upper position of described collection water diversing head fixed head is provided with the first bayonet socket for fixing described collecting head, and the lower position of described collection water diversing head fixed head is provided with the second bayonet socket for fixing described water diversing head.
Preferably, described collection water diversing head fixed head covers the position of the elbow of described surface cooler parts.
Preferably, described first member plate and described right end plate, wherein another side is fixed with surface cooler protective plate, and described surface cooler protective plate covers the position of elbow.
Preferably, the upper position of described first member plate and described right end plate is equipped with hook.
Preferably, the drip tray of the below being arranged on housing main body is also comprised.
Present invention also offers a kind of air-conditioner set, comprise the indoor set coil device as above described in any one.
A kind of indoor set coil device provided by the invention, comprise housing main body and be arranged at the surface cooler parts in described housing main body, described housing main body comprises upper cover plate, first member plate, base plate and right end plate, described upper cover plate, first member plate, base plate and right end plate are tightly connected successively, to surround air channel; The both sides, front and back in described air channel are respectively front air outlet and rear air inlet, the frame of described front air outlet and described rear air inlet by described upper cover plate, first member plate, base plate and right end plate by being bent to form.Setting like this, indoor set coil device provided by the invention, the frame of its front air outlet and rear air inlet by upper cover plate, first member plate, base plate and right end plate by being bent to form, and the frame of front air outlet and rear air inlet is all by being bent to form upper cover plate, first member plate, base plate and right end plate, entirety is integral type structure, and then avoids and to cause because of frame for installing that parts are more, assembling is complicated and the problem of leaking out easily appears in housing main body.
Present invention also offers a kind of air-conditioner set comprising above-mentioned indoor set coil device.Setting like this, air-conditioner set provided by the invention, the frame of its inlet and outlet does not need to adopt the attaching parts such as screw to be connected on the housing main body of coil device, avoids that parts are more, assembling is complicated and the problem of leaking out easily appears in housing main body.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the exploded perspective view of coil device in the specific embodiment of the invention;
Fig. 2 is the air outlet side schematic diagram of coil device in the specific embodiment of the invention;
Fig. 3 is the air inlet side schematic diagram of coil device in the specific embodiment of the invention;
In Fig. 1-Fig. 3:
Housing main body--11, surface cooler parts--12, upper cover plate--13, first member plate--14, right end plate--15, base plate--16, extension--17, bending part--18, collection water diversing head fixed head--19, surface cooler protective plate-20, hook-21, drip tray-22.
Detailed description of the invention
This detailed description of the invention provides a kind of indoor set coil device, and the parts of its air inlet/outlet frame are less, assembling is simple and avoid the problem easily occurring leaking out between housing main body.This detailed description of the invention additionally provides a kind of air-conditioner set comprising above-mentioned indoor set coil device.
Below, with reference to accompanying drawing, embodiment is described.In addition, the embodiment shown in below does not play any restriction effect to the summary of the invention described in claim.In addition, the solution that the full content of the formation below represented by embodiment is not limited to as the invention described in claim is necessary.
Refer to Fig. 1-Fig. 3, a kind of indoor set coil device that this detailed description of the invention provides, the surface cooler parts 12 comprising housing main body 11 and be arranged in housing main body 11.Wherein, housing main body 11 comprises upper cover plate 13, first member plate 14, base plate 16 and right end plate 15, upper cover plate 13, first member plate 14, base plate 16 and right end plate 15 are tightly connected successively, to surround air channel, namely the front end in air channel has front air outlet, rear end has rear air inlet, and surrounding is hermetically-sealed construction, in case leak-stopping wind.
In this detailed description of the invention the frame of front air outlet and rear air inlet by upper cover plate 13, first member plate 14, base plate 16 and right end plate 15 by being bent to form, the edges at two ends position passed through by upper cover plate 13, first member plate 14, base plate 16 and right end plate 15 bends, to form the border structure of front air outlet and rear air inlet.
Setting like this, the indoor set coil device that this detailed description of the invention provides, the frame of its front air outlet and rear air inlet is by upper cover plate 13, first member plate 14, base plate 16 and right end plate 15 are by being bent to form, namely the frame of front air outlet and rear air inlet is all by upper cover plate 13, first member plate 14, after base plate 16 and right end plate 15 bend, again by upper cover plate 13, first member plate 14, base plate 16 and right end plate 15 link together, bending part has complemented each other to form the frame of front air outlet and rear air inlet, upper cover plate 13, first member plate 14, base plate 16 and the right end plate 15 frame position corresponding with it are integral type structure, and then avoid and cause parts more because of frame for installing, assembling is complicated, and easily there is the problem of leaking out in housing main body 11.
Particularly, the frame of front air outlet comprises extension 17 and bending part 18, wherein, extension 17 is extended out by the body of upper cover plate 13, first member plate 14, base plate 16 and right end plate 15, namely the body of upper cover plate 13, first member plate 14, base plate 16 and right end plate 15 all has outward extending extension 17, sealing contact between each adjacent extension 17, bending part 18 and extension 17 are integral type structure, each bending part 18 bends inwards, and namely each bending part 18 is folded to the center line in the air channel of housing main body 11.
Certainly, the frame of front air outlet and rear air inlet also can be other structure be bent to form, such as, front air outlet can by being bent to form the air exhausting structure along air-out direction convergent of cambered surface, and rear air outlet can by being bent to form the air inlet structure along air intake direction convergent.
In addition, in preferred version in this detailed description of the invention, the heat exchanger channels extended along the vertical direction can be provided with in the bottom of surface cooler parts 12, and the upper position that the air intake of heat exchanger channels is arranged on the lower position of surface cooler parts 12, air outlet slit is arranged on surface cooler parts 12.Setting like this, by the bottom air intake of surface cooler parts 12, and by the top air-out of surface cooler, air can carry out heat exchange fully, improves heat exchange efficiency.
Wherein, the collecting head of surface cooler parts 12 is preferably arranged on the upper position of surface cooler parts 12, and collecting head is provided with air bleeding valve, with the air in the heat exchanger tube of emptying surface cooler parts 12; The water diversing head of surface cooler parts 12 is arranged on the lower position of surface cooler parts 12, and is provided with draining valve on water diversing head, with the liquid in emptying surface cooler parts 12.
In order to can reliably be fixed the elbow of surface cooler parts 12, and available protecting is carried out to the elbow of surface cooler parts 12.The hole supplying the elbow of surface cooler parts 12 to stretch out can be provided with at first member plate 14 and right end plate 15, and the side of first member plate 14 or right end plate 15 is fixed with collection water diversing head fixed head 19, namely collect water diversing head fixed head 19 and be arranged on first member plate 14 or right end plate 15 on one of them, the upper position of collection water diversing head fixed head 19 is provided with the first bayonet socket for fixed set head, and the lower position of collection water diversing head fixed head 19 is provided with the second bayonet socket for fixing water diversing head.Setting like this, the first bayonet socket and the second bayonet socket can be stablized and to be lowly fixed collecting head and water diversing head, have good stability.Further, collection water diversing head fixed head 19 can cover the position of the elbow of surface cooler parts 12, and collecting water diversing head fixed head 19 like this can carry out effective insulation blocking to elbow.
Above-mentionedly illustrate, collection water diversing head fixed head 19 is fixed on one of them side of first member plate 14 and right end plate 15, to carry out available protecting to the elbow in this face.And another side can be fixed with surface cooler protective plate 20, surface cooler protective plate 20 covers the position of elbow, to carry out available protecting to the elbow in this face.
In addition, in order to hang indoor set coil device easily, all hook 21 can be provided with at the upper position of first member plate 14 and right end plate 15.Like this, can hang indoor set coil device easily by linking up with 21.
The indoor set coil device that this detailed description of the invention provides, can also comprise the drip tray 22 of the below being arranged on housing main body 11, is used for catching the condensed water dripped.
This detailed description of the invention additionally provides a kind of air-conditioner set, comprises indoor set coil device as above.Setting like this, the air-conditioner set that this detailed description of the invention provides, the frame of its inlet and outlet does not need to adopt the attaching parts such as screw to be connected on the housing main body 11 of coil device, avoids that parts are more, assembling is complicated and the problem of leaking out easily appears in housing main body 11.The derivation of the beneficial effect that the derivation of this beneficial effect and above-mentioned indoor set coil device bring is substantially similar, therefore repeats no more herein.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. an indoor set coil device, comprise housing main body (11) and be arranged at the surface cooler parts (12) in described housing main body (11), it is characterized in that, described housing main body (11) comprises upper cover plate (13), first member plate (14), base plate (16) and right end plate (15), described upper cover plate (13), first member plate (14), base plate (16) and right end plate (15) are tightly connected, successively to surround air channel; The both sides, front and back in described air channel are respectively front air outlet and rear air inlet, the frame of described front air outlet and described rear air inlet by described upper cover plate (13), first member plate (14), base plate (16) and right end plate (15) by being bent to form.
2. indoor set coil device as claimed in claim 1, it is characterized in that, the frame of described front air outlet comprises and being connected and the extension (17) stretched out in the horizontal direction with the body of described upper cover plate (13), first member plate (14), base plate (16) and right end plate (15), and is connected and the bending part bent inwards (18) with described extension (17).
3. indoor set coil device as claimed in claim 1, it is characterized in that, the collecting head of described surface cooler parts (12) is arranged on the upper position of described surface cooler parts (12), and described collecting head is provided with the air bleeding valve for the air in the heat exchanger tube of emptying described surface cooler parts (12); The water diversing head of described surface cooler parts (12) is arranged on the lower position of described surface cooler parts (12), and described water diversing head is provided with the draining valve for the liquid in emptying described surface cooler parts (12).
4. indoor set coil device as claimed in claim 3, it is characterized in that, described first member plate (14) and described right end plate (15) are provided with the hole supplying the elbow of described surface cooler parts (12) to stretch out, and described first member plate (14) and described right end plate (15), the side of one of them is fixed with collection water diversing head fixed head, the upper position of described collection water diversing head fixed head is provided with the first bayonet socket for fixing described collecting head, and the lower position of described collection water diversing head fixed head is provided with the second bayonet socket for fixing described water diversing head.
5. indoor set coil device as claimed in claim 4, it is characterized in that, described collection water diversing head fixed head covers the position of the elbow of described surface cooler parts (12).
6. indoor set coil device as claimed in claim 5, it is characterized in that, described first member plate (14) and described right end plate (15), wherein another side is fixed with surface cooler protective plate (20), and described surface cooler protective plate (20) covers the position of elbow.
7. indoor set coil device as claimed in claim 1, it is characterized in that, the upper position of described first member plate (14) and described right end plate (15) is equipped with hook (21).
8. indoor set coil device as claimed in claim 1, is characterized in that, also comprise the drip tray (22) of the below being arranged on housing main body (11).
9. an air-conditioner set, is characterized in that, comprises the indoor set coil device as described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976502.2A CN105465890A (en) | 2015-12-21 | 2015-12-21 | Indoor unit coil device and air conditioning unit comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976502.2A CN105465890A (en) | 2015-12-21 | 2015-12-21 | Indoor unit coil device and air conditioning unit comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105465890A true CN105465890A (en) | 2016-04-06 |
Family
ID=55603870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510976502.2A Pending CN105465890A (en) | 2015-12-21 | 2015-12-21 | Indoor unit coil device and air conditioning unit comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105465890A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403410A (en) * | 2016-08-31 | 2017-02-15 | 青岛海信日立空调系统有限公司 | Expansion valve for indoor unit of air conditioner |
| CN114222484A (en) * | 2021-12-20 | 2022-03-22 | 珠海格力电器股份有限公司 | Air conditioner |
| WO2023230227A1 (en) * | 2022-05-26 | 2023-11-30 | Rheem Manufacturing Company | Drain assembly for heat exchanger system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08303811A (en) * | 1995-05-10 | 1996-11-22 | Tokyo Gas Co Ltd | Air conditioner |
| EP2299194A2 (en) * | 2009-09-09 | 2011-03-23 | TROX GmbH | System comprising a housing, at least one flat intermediate element in the housing, in particular false floor, and a housing lid for closing the housing and method for producing same |
| CN202008196U (en) * | 2011-03-22 | 2011-10-12 | 南京枫叶能源设备有限公司 | Adjustable fan coil unit in pipe connecting direction of water inlet pipe and water outlet pipe |
| CN202149582U (en) * | 2011-07-26 | 2012-02-22 | 珠海格力电器股份有限公司 | Air conditioner and dry-type surface cooler thereof |
| CN102410583A (en) * | 2011-12-12 | 2012-04-11 | 广东美的电器股份有限公司 | Optimized fan-coil unit |
| CN202361603U (en) * | 2011-12-13 | 2012-08-01 | 广州联合冷热设备有限公司 | Fan coil surface cooler |
| CN203131992U (en) * | 2013-03-04 | 2013-08-14 | 佛山市顺德区高美空调设备有限公司 | Fan coil with non-volute fans |
| CN203375646U (en) * | 2013-05-13 | 2014-01-01 | 广东美的暖通设备有限公司 | Side plate of air conditioner and indoor set of air conditioner provided with side plate of air conditioner |
| CN203928157U (en) * | 2014-06-26 | 2014-11-05 | 无锡市汉马空调与通风设备有限公司 | A kind of central air conditioning fan coil unit |
| CN104421221A (en) * | 2013-09-11 | 2015-03-18 | 珠海格力电器股份有限公司 | Silencer assembly and fan coil |
| CN104729347A (en) * | 2013-12-24 | 2015-06-24 | 珠海格力电器股份有限公司 | Multi-loop V-shaped surface cooler water distributing and distributing head mechanism and multi-loop V-shaped surface cooler |
| CN104748350A (en) * | 2013-12-27 | 2015-07-01 | 天津滨海新区滨泽能源科技有限公司 | Surface air cooler of low-volume fan coil unit |
| CN204534870U (en) * | 2015-03-27 | 2015-08-05 | 广东美的暖通设备有限公司 | Air-cooled ducted air conditioner |
| CN205227547U (en) * | 2015-12-21 | 2016-05-11 | 珠海格力电器股份有限公司 | Indoor unit coil device and air conditioning unit comprising same |
-
2015
- 2015-12-21 CN CN201510976502.2A patent/CN105465890A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08303811A (en) * | 1995-05-10 | 1996-11-22 | Tokyo Gas Co Ltd | Air conditioner |
| EP2299194A2 (en) * | 2009-09-09 | 2011-03-23 | TROX GmbH | System comprising a housing, at least one flat intermediate element in the housing, in particular false floor, and a housing lid for closing the housing and method for producing same |
| CN202008196U (en) * | 2011-03-22 | 2011-10-12 | 南京枫叶能源设备有限公司 | Adjustable fan coil unit in pipe connecting direction of water inlet pipe and water outlet pipe |
| CN202149582U (en) * | 2011-07-26 | 2012-02-22 | 珠海格力电器股份有限公司 | Air conditioner and dry-type surface cooler thereof |
| CN102410583A (en) * | 2011-12-12 | 2012-04-11 | 广东美的电器股份有限公司 | Optimized fan-coil unit |
| CN202361603U (en) * | 2011-12-13 | 2012-08-01 | 广州联合冷热设备有限公司 | Fan coil surface cooler |
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| CN203375646U (en) * | 2013-05-13 | 2014-01-01 | 广东美的暖通设备有限公司 | Side plate of air conditioner and indoor set of air conditioner provided with side plate of air conditioner |
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| CN104729347A (en) * | 2013-12-24 | 2015-06-24 | 珠海格力电器股份有限公司 | Multi-loop V-shaped surface cooler water distributing and distributing head mechanism and multi-loop V-shaped surface cooler |
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| CN204534870U (en) * | 2015-03-27 | 2015-08-05 | 广东美的暖通设备有限公司 | Air-cooled ducted air conditioner |
| CN205227547U (en) * | 2015-12-21 | 2016-05-11 | 珠海格力电器股份有限公司 | Indoor unit coil device and air conditioning unit comprising same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403410A (en) * | 2016-08-31 | 2017-02-15 | 青岛海信日立空调系统有限公司 | Expansion valve for indoor unit of air conditioner |
| CN114222484A (en) * | 2021-12-20 | 2022-03-22 | 珠海格力电器股份有限公司 | Air conditioner |
| WO2023230227A1 (en) * | 2022-05-26 | 2023-11-30 | Rheem Manufacturing Company | Drain assembly for heat exchanger system |
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Application publication date: 20160406 |
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