CN108954535A - Angle frame, indoor unit and air conditioner - Google Patents
Angle frame, indoor unit and air conditioner Download PDFInfo
- Publication number
- CN108954535A CN108954535A CN201810974802.0A CN201810974802A CN108954535A CN 108954535 A CN108954535 A CN 108954535A CN 201810974802 A CN201810974802 A CN 201810974802A CN 108954535 A CN108954535 A CN 108954535A
- Authority
- CN
- China
- Prior art keywords
- angle
- heat exchanger
- support portion
- style frame
- style
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 29
- 238000005452 bending Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000003643 water by type Substances 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
- F24F13/22—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)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention provides an angle frame, an indoor unit and an air conditioner. The angle frame comprises an angle frame main body and a drainage structure connected to the angle frame main body, wherein a drainage groove is formed in the drainage structure. The angle frame can better drain water.
Description
Technical field
The present invention relates to apparatus of air conditioning fields, in particular to a kind of angle-style frame, indoor unit and air conditioner.
Background technique
Existing air conditioner angle-style frame is often installed on the curved side the big U of evaporator, for fix air conditioner indoor unit evaporation
Device and bottom case.In existing air conditioner actual moving process, if air humidity is larger, and indoor machine evaporation temperature compared with
It is low, condensed water will be formed in evaporator surface, influence the heat transfer effect of evaporator.So in the indoor unit of general air conditioner
Rhone can be designed, so that the condensed water in evaporator to be discharged in time.
L-type evaporator is a kind of form evaporator of novel air conditioner indoor unit in the prior art.For to air conditioner indoor unit
Intake and the considerations of structure, air conditioner indoor unit evaporator uses two folded structure of L-type: upper evaporator assemblies and lower evaporator group
The L-shaped setting of part.Evaporator assemblies positioned at upper air inlet are not because have bending, if there is a large amount of condensed waters then can be along upper steaming
Hair device assembly flows downward, and can flow through lower evaporator assemblies, will cause lower evaporator assemblies in this way has more condensed water, influences to change
The heat transfer effect of hot device.
Summary of the invention
The present invention is intended to provide a kind of angle-style frame, indoor unit and air conditioner, on the evaporator to solve existing indoor unit
It is easy the problem of condensation influences heat transfer effect.
The present invention provides a kind of angle-style framves comprising angle-style frame body and the draining knot being connected on angle-style frame body
Structure is formed with rhone on discharge structure.
Optionally, angle-style frame body includes the first support portion for fixing First Heat Exchanger and for fixing the second heat exchange
Second support portion of device, the first support portion are connect with the second support portion, and have folder between the first support portion and the second support portion
Angle, discharge structure are arranged at the connecting position of the first support portion and the second support portion.
Optionally, the length direction of discharge structure is perpendicular to plane where the first support portion and the second support portion.
Optionally, it is provided with sealing structure at the first support portion of angle-style frame body and the connecting position of the second support portion,
Sealing structure is arranged along the length direction of discharge structure.
Optionally, sealing structure includes sealing plate and the flexible seal layer that is arranged on sealing plate.
Optionally, the first end of discharge structure is connect with angle-style frame body, and the second end of discharge structure is far from angle-style frame master
Body, the height of first end are higher or lower than the height of second end.
Optionally, drainage hole is provided on discharge structure, drainage hole is connected to rhone.
According to another aspect of the present invention, a kind of indoor unit is provided comprising heat exchanger and above-mentioned angle-style frame, heat exchanger
Including First Heat Exchanger and the second heat exchanger, there is angle, the angle-style frame of angle-style frame between First Heat Exchanger and the second heat exchanger
Main body is connected to one end of heat exchanger, and discharge structure is located at the link position of First Heat Exchanger and the second heat exchanger.
Optionally, the sealing structure of angle-style frame is covered on the link position of First Heat Exchanger and the second heat exchanger.
According to another aspect of the present invention, a kind of air conditioner is provided comprising above-mentioned indoor unit
Angle-style frame, indoor unit and air conditioner according to the present invention, the angle-style frame body can be used for supporting and fixing, such as
Heat exchanging device is supported and fixes.The discharge structure being arranged on angle-style frame body can collect water by rhone, and will
It is discharged.When by its application on heat exchangers, due to being provided with discharge structure, what the condensed water adhered on heat exchanger flowed downward
It can be collected by rhone, and be discharged by discharge structure in the process, such condensed water would not continue to flow downward and adhere to
On the heat exchanger being below, it is avoided to influence heat transfer effect.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the configuration schematic diagram of indoor unit according to the present invention；
Fig. 2 is the schematic perspective view that heat exchanger according to the present invention is separated with angle-style frame；
Fig. 3 is the side structure schematic view of heat exchanger according to the present invention and the cooperation of angle-style frame；
Fig. 4 is the partial enlarged view in Fig. 3 at A；
Fig. 5 is the schematic diagram of angle-style frame draining according to the present invention.
Description of symbols:
1, shell；2, right wind component；3, the second heat exchanger；4, First Heat Exchanger；5, left wind component；6, the first support
Portion；7, the second support portion；8, angle-style frame body；9, rhone；10, discharge structure；11, drainage hole；12, sealing structure；13, it connects
Water pond.
Specific embodiment
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figures 1 to 5, according to an embodiment of the invention, angle-style frame includes angle-style frame body 8 and is connected to angle-style frame
Discharge structure 10 in main body 8 is formed with rhone 9 on discharge structure 10.
The angle-style frame body 8 can be used for supporting and fixing, such as heat exchanging device is supported and fixes.It is arranged in angle-style
Discharge structure 10 on frame body 8 can collect water by rhone 9, and discharge it.When by its application on heat exchangers, by
In being provided with discharge structure 10, the condensed water adhered on heat exchanger can be collected during flowing downward by rhone 9, and lead to
The discharge of discharge structure 10 is crossed, such condensed water would not continue to flow downward and be attached on the heat exchanger being below, avoid
It influences heat transfer effect.
The angle-style frame is particularly suitable for the heat exchanger with bending structure.It is applied below with the angle-style frame with bending-type
For the indoor unit of heat exchanger, the specific structure of diagonal type frame is illustrated:
As shown in Figure 1, indoor unit include shell 1, the First Heat Exchanger being arranged in shell 14 and the second heat exchanger 3 and
Left wind component 5 and right wind component 2.In order to guarantee indoor unit or so air-out volume, and increase the heat exchange of heat exchanger and air
Area uses centrifugal blower in left wind component 5 and right wind component 2, and First Heat Exchanger 4 and the second heat exchanger 3 use two
Folded structure has angle between First Heat Exchanger and the second heat exchanger 3.Under centrifugal blower effect, room air can pass through shell
The air inlet of body 1 enters the room machine, by with after First Heat Exchanger 4 and the heat exchange of the second heat exchanger 3 by centrifugal blower by cold air
It is sent into from air-conditioning two sides indoor.
First Heat Exchanger 4 and the second heat exchanger 3 are in process of refrigerastion, and heat exchanger makees evaporator, and moisture in air to the cold can
Condensed water is formed in heat exchanger surface, condensed water not only will affect evaporator heat exchange, also influence the usage experience of air-conditioning, so
Condensed water should be discharged in time.
As shown in Fig. 2, First Heat Exchanger 4 and the second heat exchanger 3 are divided to for upper and lower two foldings evaporator assemblies, in top
One heat exchanger 4 needs to be tilted a certain angle for the ease of draining.By gravity, condensed water is downward along First Heat Exchanger 4
It flows on the second heat exchanger 3, then flows in the drip tray 13 of bottom, most flow out indoor unit through drainpipe afterwards.In view of to room
Interior machine inner space makes full use of, and the tilt angle of First Heat Exchanger 4 should not be too large.If First Heat Exchanger 4 tilts simultaneously
Angle is excessive, will cause condensed water on First Heat Exchanger 4 and flows in 3 fin of the second heat exchanger along fin, can make the second heat exchanger 3
There are many condensing capacity, influence it with air and carry out heat exchange.
In order to arrange condensed water on place's First Heat Exchanger 4 in time, discharge structure 10 is increased on angle-style frame body 8.Draining
Structure 10 is fixed on 8 side of angle-style frame body, can be integrated with angle-style frame body 8.
As in Figure 2-4, specifically, angle-style frame body 8 includes 6 He of the first support portion for fixing First Heat Exchanger 4
For fixing the second support portion 7 of the second heat exchanger 3, the first support portion 6 is connect with the second support portion 7, and the first support portion 6 with
There is angle, to be preferably adapted to First Heat Exchanger 4 and the second heat exchanger 3 between second support portion 7.The setting of discharge structure 10 exists
At the connecting position of first support portion 6 and the second support portion 7, to accept the condensation flowed down on superposed First Heat Exchanger 4
Water prevents it from flowing on the second heat exchanger 3 in lower part.
In the present embodiment, the length direction of discharge structure 10 is put down perpendicular to where the first support portion 6 and the second support portion 7
Face.In other words, the length direction of the discharge structure 10 is parallel with the length direction of First Heat Exchanger 4, with ensure can be preferable
Accept condensed water in ground.
Preferably, for the ease of draining, the first end of discharge structure 10 is connect with angle-style frame body 8, discharge structure 10
For second end far from angle-style frame body 8, the height of first end is higher or lower than the height of second end.By the way that discharge structure 10 is tilted
Setting is discharged after being more conducive to condensed water convergence.
Preferably, drainage hole 11 is provided on discharge structure 10, drainage hole 11 is connected to rhone 9, and is located at draining knot
A lower height of one end of structure 10, so that condensed water is more easily discharged.
In the present embodiment, the height of the first end of discharge structure 10 is lower than the height of second end.
In this way for the water being discharged in rhone 9 in time, making rhone in the horizontal direction has certain gradient, and is arranging
Drainage hole 11 is arranged in the lower side of sink 9, so that the condensed water in rhone 9 can be along drainage hole 11 and angle-style frame body 8
Side wall of outer shell flow into bottom drip tray 13 and then the condensed water that flows down of the second heat exchanger 3 is pooled together from indoor unit
Drainage hole outflow.
Optionally, sealing knot is provided at the first support portion 6 of angle-style frame body 8 and the connecting position of the second support portion 7
Structure 12, sealing structure 12 are arranged along the length direction of discharge structure 10.The can be sealed well by the way that sealing structure 12 is arranged
Gap between one heat exchanger 4 and the second heat exchanger 3.
Preferably, sealing structure 12 includes sealing plate and the flexible seal layer being arranged on sealing plate.
The bending part of general two heat exchangers cooperation can have the gap, if without sealing, more air can from gap into
Enter without carrying out heat exchange with heat exchanger, will affect air conditioning performance in this way.Pass through the bending part (i.e. in angle-style frame body 8
At the link position of one support portion 6 and the second support portion 7) setting sealing structure 12, it is allowed to the length direction along First Heat Exchanger 4
The gap of bending part, which block, can block gap, guarantee heat transfer effect.
And by pasting flexible seal layer (such as spongy layer) on the inside of sealing plate, gap can be preferably crammed, guarantees heat exchange
Device performance.
Optionally, angle-style frame body 8 and sealing structure 12 can fill out bending gap with facilitating with integrated design
It is stifled, help to improve assembly efficiency.
According to another aspect of the present invention, a kind of indoor unit is provided comprising heat exchanger and above-mentioned angle-style frame, heat exchanger
Including First Heat Exchanger 4 and the second heat exchanger 3, there is angle, the angle of angle-style frame between First Heat Exchanger 4 and the second heat exchanger 3
Type frame main body 8 is connected to one end of heat exchanger, and discharge structure 10 is located at the link position of First Heat Exchanger 4 and the second heat exchanger 3
Place.
By the way that new angle-style frame is arranged on heat exchangers, the setting of discharge structure 10 is exchanged heat in First Heat Exchanger 4 and second
The bending part that device 3 cooperates, and extend discharge structure 10 along the length direction of First Heat Exchanger 4, make the heat exchanger in top
On condensed water directly can smoothly flow in rhone 9, and the heat exchanger of lower part is no longer flow through, so that flowing through in lower part
The condensed water of heat exchanger greatly reduces, and reduces the influence of condensed water heat exchanging.
In order to block gap well, the sealing structure 12 of angle-style frame is covered on First Heat Exchanger 4 and the second heat exchange
On the link position of device 3.
According to another aspect of the present invention, a kind of air conditioner is provided comprising above-mentioned indoor unit.The indoor unit can either
Guarantee heat exchange area, additionally it is possible to condensed water be avoided to influence heat exchange efficiency.It solves the heat exchanger drainage problem with bending, improves
Heat exchanger heat exchange property, sealing structure 12 are also possible to prevent heat exchanger air leakage, and reduce indoor unit assembly process.
Angle-style frame, indoor unit and air conditioner according to the present invention have the following technical effect that
The integrated angle-style frame with discharge structure, the condensed water that can be convenient on heat exchanger exclude in time, reduce cold
The influence of condensate heat exchanging device heat exchange property.
Angle-style frame increases sealing structure, while stationary heat exchangers, prevents the property for influencing air-conditioning between heat exchanger because leaking out
Energy.
The integrated design of angle-style frame body and discharge structure, sealing structure reduces the clay of heat exchanger assembly bending part
Fill out envelope process.
The integrated design of angle-style frame and rhone is not limited to L-type evaporator, applies also for existing evaporator, equally
The heat exchange property of evaporator can be improved.
Using the angle-style frame that can be drained, while stationary heat exchangers, be conducive to the timely discharge of heat exchanger condensed water,
Indoor unit heat exchange efficiency can be improved.In addition increase sealing structure in angle-style frame, can replace lute in heat exchanging device bending
The sealing in gap while beautiful, is more convenient assembly.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of angle-style frame, which is characterized in that including angle-style frame body (8) and the row being connected on the angle-style frame body (8)
Water-bound (10) is formed with rhone (9) on the discharge structure (10).
2. angle-style frame according to claim 1, which is characterized in that the angle-style frame body (8) includes for fixing first
The first support portion (6) of heat exchanger (4) and the second support portion (7) for fixing the second heat exchanger (3), first support portion
(6) it is connect with second support portion (7), and there is folder between first support portion (6) and second support portion (7)
Angle, the discharge structure (10) are arranged at the connecting position of first support portion (6) and second support portion (7).
3. angle-style frame according to claim 2, which is characterized in that the length direction of the discharge structure (10) is perpendicular to institute
Plane where stating the first support portion (6) and second support portion (7).
4. angle-style frame according to claim 3, which is characterized in that first support portion of the angle-style frame body (8)
(6) and at the connecting position of second support portion (7) it is provided with sealing structure (12), the sealing structure (12) is along the row
The length direction of water-bound (10) is arranged.
5. angle-style frame according to claim 4, which is characterized in that the sealing structure (12) includes that sealing plate and setting exist
Flexible seal layer on the sealing plate.
6. angle-style frame according to claim 1, which is characterized in that the first end and the angle-style of the discharge structure (10)
Frame body (8) connection, the second end of the discharge structure (10) is far from the angle-style frame body (8), the height of the first end
Higher or lower than the height of the second end.
7. angle-style frame according to claim 1, which is characterized in that be provided with drainage hole on the discharge structure (10)
(11), the drainage hole (11) is connected to the rhone (9).
8. a kind of indoor unit, which is characterized in that described including heat exchanger and angle-style frame of any of claims 1-7
Heat exchanger includes First Heat Exchanger (4) and the second heat exchanger (3), the First Heat Exchanger (4) and second heat exchanger (3) it
Between there is angle, the angle-style frame body (8) of the angle-style frame is connected to one end of the heat exchanger, discharge structure (10) position
At the link position of the First Heat Exchanger (4) and second heat exchanger (3).
9. indoor unit according to claim 8, which is characterized in that the sealing structure (12) of the angle-style frame is covered on described
On the link position of First Heat Exchanger (4) and second heat exchanger (3).
10. a kind of air conditioner, which is characterized in that including indoor unit described in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974802.0A CN108954535B (en) | 2018-08-24 | 2018-08-24 | Angle-shaped frame, indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974802.0A CN108954535B (en) | 2018-08-24 | 2018-08-24 | Angle-shaped frame, indoor unit and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108954535A true CN108954535A (en) | 2018-12-07 |
| CN108954535B CN108954535B (en) | 2023-09-08 |
Family
ID=64473806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810974802.0A Active CN108954535B (en) | 2018-08-24 | 2018-08-24 | Angle-shaped frame, indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108954535B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113454405A (en) * | 2019-02-07 | 2021-09-28 | 三菱电机株式会社 | Indoor unit of air conditioner and air conditioner |
| US11668532B2 (en) | 2019-09-18 | 2023-06-06 | Carrier Corporation | Tube sheets for evaporator coil |
| US12042945B2 (en) | 2019-08-23 | 2024-07-23 | Carrier Corporation | System and method for early event detection using generative and discriminative machine learning models |
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| CN206531164U (en) * | 2017-02-20 | 2017-09-29 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air conditioner |
| CN107917482A (en) * | 2017-05-16 | 2018-04-17 | 南京可索环境科技有限公司 | A kind of planar radiation air-conditioning system |
| CN207268504U (en) * | 2017-09-06 | 2018-04-24 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
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| JP2002122090A (en) * | 2000-10-13 | 2002-04-26 | Saginomiya Seisakusho Inc | Drainage pump |
| KR200241671Y1 (en) * | 2001-04-27 | 2001-10-12 | 주식회사 금광통신 | Connection box for exhaust condensation water of a aircon |
| CN101070979A (en) * | 2006-05-11 | 2007-11-14 | 乐金电子(天津)电器有限公司 | Horizontal pipeline split commerical air conditioner indoor unit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113454405A (en) * | 2019-02-07 | 2021-09-28 | 三菱电机株式会社 | Indoor unit of air conditioner and air conditioner |
| US12042945B2 (en) | 2019-08-23 | 2024-07-23 | Carrier Corporation | System and method for early event detection using generative and discriminative machine learning models |
| US11668532B2 (en) | 2019-09-18 | 2023-06-06 | Carrier Corporation | Tube sheets for evaporator coil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108954535B (en) | 2023-09-08 |
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