CN106545918A - Vertical air-conditioner indoor unit with internally-arranged type drainage system - Google Patents
Vertical air-conditioner indoor unit with internally-arranged type drainage system Download PDFInfo
- Publication number
- CN106545918A CN106545918A CN201610924973.3A CN201610924973A CN106545918A CN 106545918 A CN106545918 A CN 106545918A CN 201610924973 A CN201610924973 A CN 201610924973A CN 106545918 A CN106545918 A CN 106545918A
- Authority
- CN
- China
- Prior art keywords
- air
- heat exchange
- drain
- exchange air
- import
- 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.)
- Granted
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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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0025—Cross-flow or tangential fans
-
- 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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- 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
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
-
- 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
- F24F2013/247—Active noise-suppression
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention proposes a kind of vertical air-conditioner indoor unit with internally-arranged type drainage system, improves leaving air temp, uses cool and not cold, improves air-out comfort level.Vertical air-conditioner indoor unit with internally-arranged type drainage system, including housing and blower fan, heat exchange air import and heat exchange air outlet are provided with housing, vertical air-conditioner indoor unit also includes portable drainage system, portable drainage system includes drain air duct board and travel mechanism, drain air duct board is provided with non-heat exchange air drain import and non-heat exchange air drains mouth, housing is provided with non-heat exchange air import, and it is a part of Chong Die with what heat exchange air was exported that non-heat exchange air drains mouth.The air in indoor set local environment space is introduced by portable drainage system, then mix with the cooling air inside indoor set Jing after evaporator heat exchange, by the air outlet blowout of mixing wind, make leaving air temp comfortable, it is cool and not cold, reduce air-conditioning discomfort and suffer from the probability of air conditioning disease.
Description
Technical field
The invention belongs to air-conditioning technique field, specifically, be related to it is a kind of can be by the air of air-conditioning surrounding
Introducing is mixed with the cooling air of air-conditioning, to lift the vertical air-conditioner indoor unit of leaving air temp.
Background technology
Vertical air-conditioner indoor unit, as the continuous operation of kind of refrigeration cycle persistently can must convey cold air to interior, therefore flows
Dynamic cold air makes human skin temperature difference occur, and the temperature difference of body local becomes discomfort and obtains rising for air conditioning disease
Cause.
Therefore, how to improve the structure of existing vertical air-conditioner indoor unit, to adjust the temperature of air conditioning exhausting, and then weaken or
Puzzlement or the air-conditioning discomfort of air conditioning disease are avoided, the skill that original discomfort is those skilled in the art's urgent need to resolve is produced
Art problem.
The content of the invention
The present invention proposes a kind of vertical air-conditioner indoor unit with internally-arranged type drainage system, improves leaving air temp, makes air-out
It is cool and not cold, improve air-out comfort level.
In order to reach above-mentioned technical purpose, the technical scheme is that：It is a kind of with the vertical of internally-arranged type drainage system
Indoor apparatus of air conditioner, including housing and blower fan, are provided with heat exchange air import and heat exchange air outlet on the housing, described
Vertical air-conditioner indoor unit also includes the portable drainage system positioned at the case inside, and the portable drainage system includes drawing
Stream air duct board and driving drain air duct board export length direction along the heat exchange air on rear side of heat exchange air outlet
Mobile travel mechanism, the drain air duct board are provided with non-heat exchange air drain import and are entered with non-heat exchange air drain
The non-heat exchange air of mouth connection drains mouth, and the housing is provided with non-with the non-heat exchange air drain inlet communication
Heat exchange air import, it is a part of Chong Die with what the heat exchange air was exported that the non-heat exchange air drains mouth.
The non-heat exchange air drains mouth and runs through the thickness of the drain air duct board in the front of the drain air duct board
Degree direction, the non-heat exchange air drain import are located on the side of drain air duct board, and the non-heat exchange on the housing is empty
Gas import is correspondingly arranged with the non-heat exchange air drain import.
The blower fan is to erect the cross flow fan for arranging, heat exchange air outlet for length direction vertically
The grid-like outlet of strip, the heat exchange air import are the grid-like import of length direction strip vertically, described non-
Heat exchange air import is length direction strip import vertically, and the travel mechanism is vertical elevating mechanism.
The travel mechanism includes motor, vertically arranged turn-screw and is arranged on the drain air duct board
Bearing slider, one end of the turn-screw are connected on the output shaft of the motor, the bearing slider and the biography
Dynamic threads of lead screw coordinates.
The motor is located at the bottom of the turn-screw, and is installed on the skeleton bottom of the cross flow fan,
The top of the turn-screw is rotatably connected on the skeleton top of the cross flow fan.
The quantity of the turn-screw is two, and the bearing slider is correspondingly arranged two, positioned at the drain air duct board
The left and right sides.
Positioned at the front side of the housing, the heat exchange air import is located at the housing for the heat exchange air outlet
Rear side, the non-heat exchange air import are located between the heat exchange air import and heat exchange air outlet.
Compared with prior art, the present invention has following following advantage and good effect：Will by portable drainage system
The air in indoor set local environment space is introduced, and is then mixed with the cooling air inside indoor set Jing after evaporator heat exchange, is carried
High leaving air temp, makes leaving air temp comfortable, cool and not cold, reduces producing as air-conditioning cold wind causes the body local temperature difference to increase
Discomfort and suffer from the probability of air conditioning disease.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the vertical air-conditioner indoor unit that the present invention has internally-arranged type drainage system；
Transverse sectional views of the Fig. 2 for Fig. 1；
Fig. 3 is the structural representation of the portable drainage system of the present invention；
Fig. 4 be in the embodiment of the present invention drain air duct board along turn-screw from top to bottom moving process figure.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in more detail.
First, the technical term to being related in the specific embodiment makees a brief description：Following heat exchange wind are
Refer to the air Jing after vaporizer heat exchange inside air-conditioning, non-heat exchange wind refers to the air from air-conditioning local environment space, is
For heat exchange wind, the partial air that is not directly from vaporizer.
Referring to figs. 1 to Fig. 3, the present embodiment has the vertical air-conditioner indoor unit of internally-arranged type drainage system, including 10 He of housing
Blower fan 20, is provided with heat exchange air import 11 and heat exchange air outlet 12 on housing 10；As shown in Figure 1 to Figure 3, this enforcement
The vertical air-conditioner indoor unit of example also includes the portable drainage system 30 on the inside of housing 10, and portable drainage system 30 includes
Drain air duct board 31 and driving drain air duct board 31 export 12 length sides along heat exchange air on rear side of heat exchange air outlet 12
To mobile travel mechanism 32, drain air duct board 31 be provided with non-heat exchange air drain import 311 and with non-heat exchange air
The non-heat exchange air of the connection of drain import 311 drains mouth 312, and housing 10 is provided with and non-heat exchange air drain import
The non-heat exchange air import 13 of 311 connections, non-heat exchange air drain a part for mouth 312 and heat exchange air outlet 12
Overlap.
The present embodiment has the vertical air-conditioner indoor unit of internally-arranged type drainage system operationally, 40 normal work of vaporizer,
Cooling air is entered from heat exchange air import 11, and the cooling air Jing after 40 heat exchange of vaporizer is exported from heat exchange air
12 blowouts；Meanwhile, when operation of air conditioner, the refrigeration cold wind inside air-conditioning from 12 blowout of heat exchange air outlet makes gas around air-conditioning
Pressure produces negative pressure, and then makes non-heat exchange air import 13 and the drain air channel of the air of air-conditioning surrounding ambient from housing 10
Non- heat exchange air drain import 311 on plate 31 is entered, and from non-heat exchange air drain mouth 312 blow out after with air-conditioning
Cooling air mixes, so as to lift leaving air temp, the gentle comfortable wind of blowout, reduce air-conditioner wind cause the body local temperature difference to increase and
The discomfort of generation, by air-conditioning the cooling air temperature of blowout be 16 DEG C, as a example by ambient air temperature is 27 DEG C, it is empty
Adjusting and negative pressure being produced while blowout temperature is 16 DEG C of cooling air, 27 DEG C around air-conditioning of air are introduced portable drain
Blow out after device 30, after mixing with 16 DEG C of cooling airs of air-conditioning, make leaving air temp be promoted to about 21 DEG C, proper temperature, so as to
Solve body local and uncomfortable problem is felt because suffering from cold.Drain air duct board 31 can be along heat exchange under the drive of travel mechanism 32
12 length direction of air outlet slit is moved, and non-heat exchange air drains one all the time with heat exchange air outlet 12, mouth 312
Divide and overlap, the gentle comfortable wind of blowout can be made constantly to shift one's position along the length direction of heat exchange air outlet 12, stream is formed
Dynamic effect, further increases air-out comfort level, the travel engineering figure such as Fig. 4 under the drive of travel mechanism 32 of drain air duct board 31
Shown, cross flow fan 20 is just to heat exchange air outlet 12.
For vertical air-conditioner indoor unit in the present embodiment, as shown in figure 1, its overall profile is for cylindric, then 10 phase of housing
Should be cylindric, certain vertical air-conditioner indoor unit can also be existing common rectangular-shape cabinet-type air conditioner, then housing 10 mutually should be rectangular
Shape tubular.For drain air duct board 31, it is the arcuate structure for adapting to housing 10, in the present embodiment, which is one piece of arc, such as
Shown in Fig. 2 and Fig. 3, non-heat exchange air drains mouth 312 and runs through the thickness of drain air duct board 31 in the front of drain air duct board 31
Degree direction, is located approximately at the centre of drain air duct board 31, and non-heat exchange air drain import 311 is located at drain air duct board 31
On side, correspondingly, the non-heat exchange air import 13 on housing 10 is correspondingly arranged with non-heat exchange air drain import 311,
In order to the introducing of air-conditioning surrounding ambient air.
For blower fan 20, which is to erect the cross flow fan for arranging, and as depicted in figs. 1 and 2, correspondingly, heat exchange air goes out
Mouthfuls 12 is the grid-like outlet of length direction strip vertically, heat exchange air import 11 be length direction vertically
The grid-like import of strip, non-heat exchange air import 13 be length direction strip import vertically, travel mechanism
32 is vertical elevating mechanism.Certainly, travel mechanism 32 can be adjusted according to the blower fan type and setting orientation that are used, phase
The length direction of Ying Di, heat exchange air outlet 12, heat exchange air import 11 and non-heat exchange air import 13 also does accordingly
Adjustment.
Further, as shown in figure 3, travel mechanism 32 includes motor 321, vertically arranged 322 and of turn-screw
The bearing slider 323 being arranged on drain air duct board 31, one end of turn-screw 322 are connected to the output shaft of motor 321
On, bearing slider 323 is coordinated with 322 screw thread of turn-screw.After motor 321 receives air-conditioner control system run signal
Start rotation, motor 321 further drives turn-screw 322 to start rotation, so that bearing slider 323 drives drain air channel
Plate 31 is upwardly or downwardly moved.Certainly, travel mechanism 32 may also be employed other liftable mechanical elevating knots in prior art
Structure, the present embodiment are not particularly limited to this.
Stable to ensure, motor 321 is located at the bottom of turn-screw 322, and is installed in cross flow fan 20
On 21 bottom of skeleton, the top of turn-screw 322 is rotatably connected on 21 top of skeleton of cross flow fan 20, so as to ensure
The firm installation of motor 321 and turn-screw, it is ensured that portable drainage system 30 operates steadily.
To be further ensured that drain air duct board 31 is moved steadily, reduce complete machine noise, the quantity of turn-screw 322 is two
Root, bearing slider 323 are correspondingly arranged two, positioned at the left and right sides of drain air duct board 31, preferably with respect to drain air duct board 31
Centrosymmetry is arranged.
In addition, as shown in figure 1, heat exchange air outlet 12 is positioned at the front side of housing 10, heat exchange air in the present embodiment
Import 11 is located at the rear side of housing 10 to reduce the impact to indoor apparatus of air conditioner outward appearance, heat exchange air outlet 12 and heat as far as possible
Respectively positioned at both sides before and after vaporizer 40, non-heat exchange air import 13 is located at heat exchange air import for exchange of air import 11
Between 11 and heat exchange air outlet 12, while the air-conditioning ambient air introduced by non-heat exchange air import 13 should be avoided
Flow through vaporizer 40.
The above, is only presently preferred embodiments of the present invention, is not the restriction for making other forms to the present invention, is appointed
What those skilled in the art possibly also with the disclosure above technology contents changed or be modified as equivalent variations etc.
Effect embodiment.But it is every without departing from technical solution of the present invention content, according to the technical spirit of the present invention to above example institute
Any simple modification, equivalent variations and the remodeling made, still falls within the protection domain of technical solution of the present invention.
Claims (7)
1. a kind of vertical air-conditioner indoor unit with internally-arranged type drainage system, including housing and blower fan, are provided with the housing
Heat exchange air import and heat exchange air outlet, it is characterised in that：The vertical air-conditioner indoor unit is also included positioned at the shell
The portable drainage system of internal side, the portable drainage system include drain air duct board and drive drain air duct board described
Heat exchange air outlet rear side exports the travel mechanism of length direction movement along the heat exchange air, on the drain air duct board
Be provided with non-heat exchange air drain import and mouth is drained with the non-heat exchange air of non-heat exchange air drain inlet communication, institute
State housing and be provided with the non-heat exchange air import with the non-heat exchange air drain inlet communication, the non-heat exchange air
Drain exports a part of Chong Die with heat exchange air outlet.
2. vertical air-conditioner indoor unit according to claim 1, it is characterised in that：The non-heat exchange air drain mouth in
Thickness direction of the front of the drain air duct board through the drain air duct board, the non-heat exchange air drain import are located at
On the side of the drain air duct board, the non-heat exchange air import on the housing and the non-heat exchange air drain import
It is correspondingly arranged.
3. vertical air-conditioner indoor unit according to claim 1 and 2, it is characterised in that：The blower fan is to erect passing through for setting
Flow fan, the heat exchange air are exported as the grid-like outlet of length direction strip vertically, the heat exchange air
Import is the grid-like import of length direction strip vertically, and the non-heat exchange air import is length direction along vertically
The strip import in direction, the travel mechanism are vertical elevating mechanism.
4. vertical air-conditioner indoor unit according to claim 3, it is characterised in that：The travel mechanism include motor,
Vertically arranged turn-screw and the bearing slider being arranged on the drain air duct board, one end of the turn-screw is connected to
On the output shaft of the motor, the bearing slider is coordinated with the turn-screw screw thread.
5. vertical air-conditioner indoor unit according to claim 4, it is characterised in that：The motor is located at the driving wire
The bottom of thick stick, and be installed on the skeleton bottom of the cross flow fan, the top of the turn-screw is rotatably connected to institute
State on the skeleton top of cross flow fan.
6. vertical air-conditioner indoor unit according to claim 4, it is characterised in that：The quantity of the turn-screw is two,
The bearing slider is correspondingly arranged two, positioned at the left and right sides of the drain air duct board.
7. vertical air-conditioner indoor unit according to claim 3, it is characterised in that：The heat exchange air outlet is positioned at described
The front side of housing, the heat exchange air import are located at the rear side of the housing, and the non-heat exchange air import is located at described
Between heat exchange air import and heat exchange air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610924973.3A CN106545918B (en) | 2016-10-24 | 2016-10-24 | Vertical air conditioner indoor unit with built-in drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610924973.3A CN106545918B (en) | 2016-10-24 | 2016-10-24 | Vertical air conditioner indoor unit with built-in drainage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106545918A true CN106545918A (en) | 2017-03-29 |
| CN106545918B CN106545918B (en) | 2020-04-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610924973.3A Active CN106545918B (en) | 2016-10-24 | 2016-10-24 | Vertical air conditioner indoor unit with built-in drainage device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106545918B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192014A (en) * | 2017-05-11 | 2017-09-22 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
| CN110068055A (en) * | 2019-03-01 | 2019-07-30 | 青岛海尔空调器有限总公司 | A kind of air conditioner indoor unit and its application method |
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| CN101256010A (en) * | 2007-03-01 | 2008-09-03 | 海尔集团公司 | Four sides air-out air-conditioners |
| US20120085927A1 (en) * | 2010-10-12 | 2012-04-12 | Lg Innotek Co., Ltd. | Virus removal device with ultraviolet led |
| CN103453641A (en) * | 2013-06-03 | 2013-12-18 | 海尔集团公司 | Air supply device of air conditioner |
| CN205137664U (en) * | 2015-09-22 | 2016-04-06 | 青岛海尔空调器有限总公司 | Air conditioner |
-
2016
- 2016-10-24 CN CN201610924973.3A patent/CN106545918B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256010A (en) * | 2007-03-01 | 2008-09-03 | 海尔集团公司 | Four sides air-out air-conditioners |
| US20120085927A1 (en) * | 2010-10-12 | 2012-04-12 | Lg Innotek Co., Ltd. | Virus removal device with ultraviolet led |
| CN103453641A (en) * | 2013-06-03 | 2013-12-18 | 海尔集团公司 | Air supply device of air conditioner |
| CN205137664U (en) * | 2015-09-22 | 2016-04-06 | 青岛海尔空调器有限总公司 | Air conditioner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192014A (en) * | 2017-05-11 | 2017-09-22 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
| CN107192014B (en) * | 2017-05-11 | 2019-12-06 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN110068055A (en) * | 2019-03-01 | 2019-07-30 | 青岛海尔空调器有限总公司 | A kind of air conditioner indoor unit and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106545918B (en) | 2020-04-14 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200914 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Co-patentee after: Qingdao Haier Parts Co., Ltd Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201030 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee after: Qingdao Haier Parts Co., Ltd Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee before: Qingdao Haier Parts Co., Ltd |