CN108644903A - Indoor unit and air conditioning system - Google Patents
Indoor unit and air conditioning system Download PDFInfo
- Publication number
- CN108644903A CN108644903A CN201810630394.7A CN201810630394A CN108644903A CN 108644903 A CN108644903 A CN 108644903A CN 201810630394 A CN201810630394 A CN 201810630394A CN 108644903 A CN108644903 A CN 108644903A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- indoor unit
- shell
- plate
- air
- 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 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- 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
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Humidification (AREA)
Abstract
The invention provides an indoor unit and an air conditioning system, which comprise a shell, and a converter and a fan which are arranged in the shell, wherein the shell is provided with an air return opening and an air outlet, a humidifying space is arranged in the shell, and air passes through the air return opening, the fan, the humidifying space and all or part of the heat exchanger in sequence and then is discharged out of the shell through the air outlet. According to the indoor unit and the air conditioning system, the humidifying space is arranged, atomized water drops can only exist in the humidifying space and humidify air, the atomized water drops can be effectively prevented from entering other positions of the shell, and further, the water leakage phenomenon caused by condensed water drops in the shell is prevented.
Description
Technical field
The present invention relates to airhandling equipment technical field, especially a kind of indoor unit and air-conditioning system.
Background technology
As living standard is continuously improved, people are higher and higher to air quality indexes requirement, including air humidity
It is required that however the purpose for increasing air humidity can be played by directly increasing water spraying atomization mechanism in common air-conditioning indoor unit, but not
Can full utilization atomized steam small water droplet can be reassociated into unit, with small water droplet gradually run up to it is a certain amount of after
Leaking air-conditioning can will be formed eventually, seriously affect operation of air conditioner and use.
Invention content
In order to solve the above-mentioned technical problem, provide it is a kind of effectively prevent drainage generate indoor unit and air-conditioning system
System.
A kind of indoor unit, including shell and it is set to the parallel operation and wind turbine of the enclosure interior, it is provided on the shell
Return air inlet and air outlet, and the enclosure interior is provided with humidification space, and air passes through the return air inlet, the wind successively
The shell is discharged by the air outlet after machine, the humidification space, all or part of heat exchanger.
The humidification space is arranged relative to the inner sealing of the shell.
The heat exchanger surrounds the humidification space, and air pass through successively the return air inlet, the part heat exchanger,
The shell is discharged by the air outlet after heat exchanger described in the humidification space, another part.
The indoor unit further includes Antileaking plate, and the Antileaking plate is set to the enclosure interior, and total with the heat exchanger
It is same to surround all humidification spaces.
The side of the Antileaking plate is tightly connected along the side edge opposite with the heat exchanger, and is formed on the Antileaking plate
There are mounting hole, the air outlet of the wind turbine to be set in the mounting hole.
The Antileaking plate includes the first side plate, and the mounting hole is set on first side plate, and first side plate
Edge corresponding with the heat exchanger rim seal setting.
The Antileaking plate further includes sealing drum, and first side plate is set to one end of the sealing drum, the heat exchanger
It is set to the other side of the sealing drum, and first side plate, the sealing drum, the heat exchanger surround described add jointly
Wet space.
The indoor unit further includes Antileaking plate and drip tray, and the Antileaking plate is set to the enclosure interior, the leakproof
The lower end of plate and the lower end of the heat exchanger with the drip tray sealed set, and the Antileaking plate, the drip tray and institute
It states heat exchanger and surrounds the humidification space jointly.
Mounting hole is provided on the Antileaking plate, the air outlet of the wind turbine is set in the mounting hole.
Drainage plate is bent to form below the Antileaking plate, and the drainage plate is directed toward the drip tray.
It is provided with sealing strip between the mounting hole and the air outlet of the wind turbine.
A kind of air-conditioning system, including above-mentioned indoor unit.
Indoor unit provided by the invention and air-conditioning system humidify space by setting, water droplets can be made only to humidify
Exist in space and air is humidified, can effectively prevent water droplets from entering the other positions of shell, and then prevent
Enclosure interior condensing water droplet and cause drainage, by be arranged sealing strip can to the air outlet of wind turbine and humidification space it
Between gap be sealed, avoid passing through contact gap leakage and steam and then form drainage, can by the way that drainage plate is arranged
The water droplet condensed out on Antileaking plate is drained in drip tray, the reliability of Antileaking plate is increased.
Description of the drawings
Fig. 1 is the sectional view of indoor unit provided by the invention and the indoor unit of air-conditioning system；
In figure：
1, shell；2, heat exchanger；3, wind turbine；4, space is humidified；11, return air inlet；12, air outlet；5, Antileaking plate；51, pacify
Fill hole；52, the first side plate；53, drainage plate；6, drip tray.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, right with reference to the accompanying drawings and embodiments
The tooling of the assembled display component of the present invention is further elaborated.It should be appreciated that specific implementation described herein
Example is only used for explaining the present invention, is not intended to limit the present invention.
Indoor unit as shown in Figure 1, including shell 1 and the heat exchanger 2 and wind turbine 3 that are set to inside the shell 1, institute
It states and is provided with return air inlet 11 and air outlet 12 on shell 1, and the shell 1 is internally provided with humidification space 4, and air is successively
By the air outlet after the return air inlet 11, the wind turbine 3, the humidification space 4, all or part of heat exchanger 2
The 12 discharge shells 1 are provided with atomizer in the humidification space 4, can be to spraying mist inside the humidification space 4
Change water droplet, air, by 11 suction casing 1 of the return air inlet, and blows to the humidification by the wind turbine 3 under the action of wind turbine 3
It carries out mixing humidification with water droplets in space 4, the air after humidification is after the heat exchanger 2 by 12 row of the air outlet
Go out the shell 1, achievees the purpose that humidification heat exchange.
Wherein indoor unit can individually open humidifying mode, namely send air to humidification space under the action of wind turbine 3
It carries out humidifying in 4 and shell 1, in the process, the heat exchanger 2 is discharged by the air outlet 12 after the heat exchanger 2
It does not work, with heat exchanger 2 heat exchange does not occur for air.
The humidification space 4 is arranged relative to the inner sealing of the shell 1, ensures the water droplets in humidification space 4
Do not enter the inside of shell 1, effectively prevents 1 inside of shell from leading to the problem of condensation and causing leak.
The heat exchanger 2 surrounds the humidification space 4, and air passes through the return air inlet 11, the part heat exchange successively
The shell 1 is discharged by the air outlet 12 after device 2, the humidification space 4, heat exchanger 2 described in another part, wherein described
Heat exchanger 2, which can directly bend rounded structure or be joined end to end by 2 component of multiple heat exchangers, surrounds the humidification space 4, special
Other heat exchanger 2 further includes side plate, and side plate is arranged in the end of heat exchanger 2, and then increases the sealing in humidification space 4
Property.
The indoor unit further includes Antileaking plate 5, and the Antileaking plate 5 is set to inside the shell 1, and with the heat exchange
Device 2 surrounds a part of shell that all the humidification space 4 namely the Antileaking plate 5 form the humidification space 4, institute jointly
Another part shell that heat exchanger 2 forms the humidification space 4 is stated, can be surrounded under the premise of not changing 2 shape of heat exchanger
The shape in the humidification space 4, the Antileaking plate 5 can be designed according to the shape of heat exchanger 2, shell 1.
The side of the Antileaking plate 5 is tightly connected along the side edge opposite with the heat exchanger 2, and shape on the Antileaking plate 5
At thering is mounting hole 51, the air outlet 12 of the wind turbine 3 to be set in the mounting hole 51, the air outlet of the special wind turbine 3
12 are stretched by 51 part of the mounting hole inside the humidification space 4, and then reduce the air outlet 12 by wind turbine 3 and the peace
The phenomenon that contact gap between dress hole 51 causes to leak out.
The Antileaking plate 5 includes the first side plate 52, and the mounting hole 51 is set on first side plate 52, and described the
The rim seal setting corresponding with the heat exchanger 2 of the edge of side plate 52 namely the Antileaking plate 5 are platy structure,
A side in the humidification space 4 is formed, remaining side is surrounded by heat exchanger 2, convenient to be processed to Antileaking plate 5.
The Antileaking plate 5 further includes sealing drum, and first side plate 52 is set to one end of the sealing drum, described to change
Hot device 2 is set to the other side of the sealing drum, and first side plate 52, the sealing drum, the heat exchanger 2 enclose jointly
At the humidification space 4, the sealing drum is joined end to end by left plate, top plate, right plate and bottom plate and is formed, by the humidification
Space 4 and the inner space of the shell 1 are completely independent, and increase the leakproofness in humidification space 4.
Or the indoor unit further includes Antileaking plate 5 and drip tray 6, the Antileaking plate 5 is set to inside the shell 1,
The lower end of the Antileaking plate 5 and the lower end of the heat exchanger 2 with 6 sealed set of the drip tray, and the Antileaking plate 5, institute
It states drip tray 6 and the heat exchanger 2 surrounds the humidification space 4 jointly, the condensation that humidification space 4 is formed is also only in leakproof
It is generated on plate 5 and heat exchanger 2, the drip tray 6 can collect condensation caused by Antileaking plate 5 and heat exchanger 2 completely, have
Effect prevents drainage.
Mounting hole 51 is provided on the Antileaking plate 5, the air outlet 12 of the wind turbine 3 is set in the mounting hole 51,
The air outlet 12 of the special wind turbine 3 is stretched by 51 part of the mounting hole inside the humidification space 4, so reduction by
The phenomenon that contact gap between the air outlet 12 and the mounting hole 51 of wind turbine 3 causes to leak out.
5 lower section of the Antileaking plate is bent to form drainage plate 53, and the drainage plate 53 is directed toward the drip tray 6, can incite somebody to action
The condensation formed on Antileaking plate 5 is drained in drip tray 6, reduces the possibility that drainage generates.
It is provided with sealing strip between the mounting hole 51 and the air outlet 12 of the wind turbine 3, it is preferred that the sealing strip
It is made for flexible material such as rubber etc., can prevent the contact gap between mounting hole 51 and the air outlet 12 of the wind turbine 3 from leaking
Wind and the phenomenon that cause leak condensation.
A kind of air-conditioning system, including above-mentioned indoor unit.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the present invention's
Protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (11)
1. a kind of indoor unit, it is characterised in that：Including shell (1) and it is set to the shell (1) internal heat exchanger (2) and wind
Machine (3), is provided with return air inlet (11) and air outlet (12) on the shell (1), and to be internally provided with humidification empty for the shell (1)
Between (4), and air pass through successively the return air inlet (11), the wind turbine (3), the humidification space (4), described in all or part
The shell (1) is discharged by the air outlet (12) after heat exchanger (2), humidification space (4) is relative to the shell (1)
Inner sealing is arranged.
2. indoor unit according to claim 1, it is characterised in that：The heat exchanger (2) surrounds the humidification space (4),
And air successively pass through the return air inlet (11), the wind turbine (3), the part heat exchanger (2), the humidification space (4), separately
The shell (1) is discharged by the air outlet (12) after a part of heat exchanger (2).
3. indoor unit according to claim 1, it is characterised in that：The indoor unit further includes Antileaking plate (5), the leakproof
Plate (5) is set to the shell (1) inside, and surrounds all humidification spaces (4) jointly with the heat exchanger (2).
4. indoor unit according to claim 3, it is characterised in that：Side edge and the heat exchanger (2) of the Antileaking plate (5)
Opposite side along being tightly connected, and mounting hole (51) is formed on the Antileaking plate (5), the air outlet of the wind turbine (3)
(12) it is set in the mounting hole (51).
5. indoor unit according to claim 4, it is characterised in that：The Antileaking plate (5) includes the first side plate (52), described
Mounting hole (51) is set on first side plate (52), and the edge of first side plate (52) and the heat exchanger (2)
Corresponding rim seal setting.
6. indoor unit according to claim 5, it is characterised in that：The Antileaking plate (5) further includes sealing drum, and described first
Side plate (52) is set to one end of the sealing drum, and the heat exchanger (2) is set to the other side of the sealing drum, and described
Side plate (52), the sealing drum, the heat exchanger (2) surround the humidification space (4) jointly.
7. indoor unit according to claim 1, it is characterised in that：The indoor unit further includes Antileaking plate (5) and drip tray
(6), the Antileaking plate (5) is set to inside the shell (1), under the lower end and the heat exchanger (2) of the Antileaking plate (5)
End is with the drip tray (6) sealed set, and the Antileaking plate (5), the drip tray (6) and the heat exchanger (2) are jointly
Surround the humidification space (4).
8. indoor unit according to claim 7, it is characterised in that：It is provided with mounting hole (51), institute on the Antileaking plate (5)
The air outlet (12) for stating wind turbine (3) is set in the mounting hole (51).
9. indoor unit according to claim 7, it is characterised in that：It is bent to form drainage plate below the Antileaking plate (5)
(53), and the drainage plate (53) is directed toward the drip tray (6).
10. the indoor unit according to claim 4 or 8, it is characterised in that：The mounting hole (51) and the wind turbine (3)
Air outlet is provided with sealing strip between (12).
11. a kind of air-conditioning system, it is characterised in that：Including the indoor unit described in any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630394.7A CN108644903A (en) | 2018-06-19 | 2018-06-19 | Indoor unit and air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630394.7A CN108644903A (en) | 2018-06-19 | 2018-06-19 | Indoor unit and air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108644903A true CN108644903A (en) | 2018-10-12 |
Family
ID=63752789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810630394.7A Pending CN108644903A (en) | 2018-06-19 | 2018-06-19 | Indoor unit and air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108644903A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506333A (en) * | 2018-10-31 | 2019-03-22 | 珠海格力电器股份有限公司 | Air conditioning system and control method |
| CN109974118A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN109974112A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air-cooled ducted air conditioner and air-conditioning system |
| CN109974119A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air-cooled ducted air conditioner and air-conditioning system |
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| CN201637022U (en) * | 2010-04-28 | 2010-11-17 | 贾长军 | Air processor |
| CN201926032U (en) * | 2010-10-20 | 2011-08-10 | 珠海格力电器股份有限公司 | Humidification system and air conditioner using same |
| CN102418980A (en) * | 2011-11-07 | 2012-04-18 | 太仓新凯裕电子科技有限公司 | Humidifying and dedusting method of air conditioning system |
| CN206281062U (en) * | 2016-11-25 | 2017-06-27 | 广东美的暖通设备有限公司 | The drip tray structure of indoor apparatus of air conditioner, indoor set and air-conditioning |
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| CN207422540U (en) * | 2017-09-20 | 2018-05-29 | 北京英特伦智能技术有限公司 | A kind of duct type fresh air purifying humidifier |
| CN208588002U (en) * | 2018-06-19 | 2019-03-08 | 珠海格力电器股份有限公司 | Indoor unit and air conditioning system |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201637022U (en) * | 2010-04-28 | 2010-11-17 | 贾长军 | Air processor |
| CN201926032U (en) * | 2010-10-20 | 2011-08-10 | 珠海格力电器股份有限公司 | Humidification system and air conditioner using same |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506333A (en) * | 2018-10-31 | 2019-03-22 | 珠海格力电器股份有限公司 | Air conditioning system and control method |
| CN109974118A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN109974112A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air-cooled ducted air conditioner and air-conditioning system |
| CN109974119A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air-cooled ducted air conditioner and air-conditioning system |
| CN109974119B (en) * | 2019-04-08 | 2024-05-14 | 广东美的暖通设备有限公司 | Air duct machine and air conditioning system |
| CN109974112B (en) * | 2019-04-08 | 2024-05-14 | 广东美的暖通设备有限公司 | Air duct machine and air conditioning system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |