CN108361838A - A kind of wall-hung indoor unit of air conditioner - Google Patents
A kind of wall-hung indoor unit of air conditioner Download PDFInfo
- Publication number
- CN108361838A CN108361838A CN201810151579.XA CN201810151579A CN108361838A CN 108361838 A CN108361838 A CN 108361838A CN 201810151579 A CN201810151579 A CN 201810151579A CN 108361838 A CN108361838 A CN 108361838A
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- mixed flow
- air
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- centrifugal blower
- flow chamber
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- 239000007787 solid Substances 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000036449 good health Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
Classifications
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- 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
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- 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
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
-
- 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
- F24F13/082—Grilles, registers or guards
-
- 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-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of wall-hung indoor unit of air conditioner, including on-hook ontology and air-supply mixed flow component, wherein heat exchanger is disposed in on-hook ontology, and the heat exchange air for being configured to pass through heat exchanger is sent out from the main air outlet of on-hook body lower part；Air-supply mixed flow component is fixedly connected on the lower part of on-hook ontology, including tubular mixed flow chamber and the centrifugal blower for being distributed in tubular mixed flow chamber both sides by connector；The axis of tubular mixed flow chamber is parallel with the axis of on-hook ontology, and its middle and upper part is equipped with mixed flow air outlet；Length of the length of mixed flow air outlet at least more than main air outlet.The rotation axis of the indoor on-hook provided in the present invention, each centrifugal blower is overlapped with the axis of tubular mixed flow chamber；Inside of the air outlet of centrifugal blower towards tubular mixed flow chamber top, and the air outlet of centrifugal blower has extended downwardly deflector to tubular mixed flow chamber is tilted, for being delivered to mixed flow air outlet after the room air sucked by centrifugal blower is drained in tubular mixed flow chamber.
Description
Technical field
The present invention relates to air conditioners, more particularly to a kind of wall-hung indoor unit of air conditioner.
Background technology
With popularizing for air-conditioning, user is higher and higher to the comfort of air-supply and the requirement of health.Traditional air-conditioning
Powerful, cold wind blow-through people, air conditioner disease is the greatest problem that user uses air-conditioning, by the continuous innovation of air-conditioning technical, is occurred
Fluidics and drainage technology bring cool without cold healthy air-supply theory, but the limitation that these technologies also have its certain
Property, greatest problem is exactly that mixed flow is uneven, influences the comfortable sexual experience of user；Further user to the different demands of air-conditioning,
Such as：When refrigeration, young man likes powerful refrigeration, and old man and child need comfortable cooling, existing conventional jet and drainage technology
It can not meet simultaneously.
Traditional drainage or jet stream scheme, drainage jet stream wind direction is single, although can bring comfortable body to user in temperature
It tests, but the single blow-through people of wind direction also makes user experience poor, and drains power source all by the cross flow fan of indoor on-hook
Effect, absorbing quantity is small, and blower effect is limited.
Invention content
It is an object of the present invention to provide a kind of to overcome the above problem or at least partly solve the above problems
Wall-hung indoor unit of air conditioner.
A further object of the present invention is to improve drainage flow needed for mixed flow air.
Another further object of the present invention is to improve user experience.
Particularly, the present invention provides a kind of wall-hung indoor unit of air conditioner, including：
On-hook ontology is inside disposed with heat exchanger, and being configured to will be by the heat exchange air of heat exchanger under on-hook ontology
The main air outlet in portion is sent out；And
Air-supply mixed flow component, the lower part of on-hook ontology, including tubular mixed flow chamber and distribution are fixedly connected on by connector
Centrifugal blower inside tubular mixed flow chamber both sides；Wherein,
The axis of tubular mixed flow chamber is parallel with the axis of on-hook ontology, and its middle and upper part is equipped with mixed flow air outlet, both ends
Equipped with mixed flow air inlet；Length of the length of mixed flow air outlet at least more than main air outlet；
The rotation axis of each centrifugal blower is overlapped with the axis of tubular mixed flow chamber；The air outlet of centrifugal blower is towards tubular
The inside on mixed flow chamber top, and the air outlet of centrifugal blower has extended downwardly deflector to tubular mixed flow chamber is tilted, being used for will
The room air sucked by centrifugal blower is delivered to mixed flow air outlet after being drained in tubular mixed flow chamber.
Preferably, heat exchanger is towards being equipped with transversely arranged at least one main cross flow fan, main through-flow wind at main air outlet
The outside of machine is equipped with main spiral case, and its underpart is correspondingly provided at least one main air outlet；Each main cross flow fan is used for Interior Space
Qi leel is not introduced to send to main air outlet after heat exchanger exchanges heat in main air duct from main air inlet and be exported.
Preferably, each main cross flow fan independent operating.
Preferably, air-supply mixed flow component includes two air-supply mixed flow components of coaxial arrangement, and each air-supply mixed flow component
Tubular mixed flow chamber internal diameter it is consistent.
Preferably, the outlet air total amount of centrifugal blower is respectively less than the air output of main cross flow fan, so that mixed flow air outlet goes out
Air quantity is less than the air output of main air outlet.
Preferably, the mixed flow air outlet of tubular mixed flow chamber is equipped with air outlet grate, for ensureing safety.
Preferably, the middle part of the rear side and on-hook ontology lower end of the mixed flow air outlet of connector connection tubular mixed flow chamber.
Preferably, connector includes：Connecting shaft and connecting pin and fixing end by connecting axis connection；Wherein,
The arc-shaped face in connecting pin, to match the radian of tubular mixed flow chamber；Fixing end includes solid with on-hook ontology bottom of shell
Fixed stationary plane and the joint face extended downwardly towards the side in front of indoor unit along stationary plane, joint face with connect axis connection.
Preferably, centrifugal blower includes motor, and the shaft of motor is connected with centrifugal fan, and the outside of centrifugal fan is equipped with snail
Shell, wherein
Centrifugal blower is fixed on by support plate in tubular mixed flow chamber, and the motor 222 of centrifugal blower passes through motor fixing plate
It is fixed in support plate；
Centrifugal fan air outlet is provided on spiral case.
Preferably, the relatively independent operation of each centrifugal blower blown in mixed flow component.
Wall-hung indoor unit of air conditioner provided by the invention, due to having additional air-supply mixed flow component, the cylinder in on-hook body lower part
Shape mixed flow chamber and the centrifugal blower being distributed in inside tubular mixed flow chamber both sides；The axis of the axis and on-hook ontology of tubular mixed flow chamber
It is parallel, and its middle and upper part is equipped with mixed flow air outlet, both ends are equipped with mixed flow air inlet, will from mixed flow air inlet by centrifugal blower
It after room air introduces tubular mixed flow chamber, is discharged by mixed flow air outlet, the heat exchange air of room air and the output of main air outlet
Interior is sent into mixing, promotes the healthiness air-supply experience of user.
Further, indoor on-hook of the invention, tubular mixed flow chamber by centrifugal blower inside both sides by room air with
The air-flow of variable speed difference trend is drawn into tubular mixed flow chamber, and the mixed flow air outlet by being arranged in tubular mixed flow chamber is irregular
It sends out, just forms pressure in this way among main air outlet and the mixed flow air outlet of tubular mixed flow chamber not etc. towards different negative pressure
Area, material is thus formed the different jet air stream of the air supply direction of variable speed, the mixed flows of jet air stream and tubular mixed flow chamber
The variable speed of air outlet is not equal to be collectively formed room air drainage flow to air-flow, greatly improves drawing needed for mixed flow air in this way
Flow；In the case that refrigerating capacity is constant, the wind pushing temperature blown to user is substantially improved, and is truly realized cool without cold.
Further, the shell in on-hook body exterior is arranged due to the mixed flow component that will blow for indoor on-hook of the invention
The lower part of body is connect by connector with on-hook ontology, using such structure, user can be made to be changed without on-hook ontology
On the basis of, separately installed air-supply mixed flow component, operability is strong, according to the demand of user, can flexibility choose whether installation give
Wind mixed flow component.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic elevational view of wall-hung indoor unit of air conditioner according to an embodiment of the invention；
Fig. 2 is the internal structure schematic diagram of indoor on-hook shown in FIG. 1；
Fig. 3 is the air-supply mixed flow component exploded perspective view of indoor on-hook shown in FIG. 1；
Fig. 4 is the enlarged diagram of the connector of indoor on-hook shown in FIG. 1.
Specific implementation mode
Air conditioner is all to enter room air from the air inlet of indoor unit in general manner, after heat exchanger exchanges heat, then
It is secondary to blow out the gas after heat exchange from indoor unit air outlet, it is recycled with this, is constantly exchanged heat to indoor gas, to remain indoor
One blander temperature of air.
Fig. 1 is the schematic elevational view of wall-hung indoor unit of air conditioner 10 according to an embodiment of the invention；Fig. 2 is Fig. 1 institutes
The internal structure schematic diagram for the indoor on-hook 10 shown；The interior on-hook 10 includes on-hook ontology 100 and air-supply mixed flow component 200.
Wherein, it will be understood by those skilled in the art that the function of on-hook ontology 100 provided by the invention and in the prior art
Individual indoor on-hook function it is the same, i.e., be disposed with heat exchanger in on-hook ontology 100, indoor gas is from on-hook ontology
100 main air inlet 110 enters, and after heat exchanger exchanges heat, blows out sent to the room, follows from the main air outlet 120 of on-hook ontology 100
Ring exchanges heat to room air.
Further, in heat exchanger towards being equipped with transversely arranged at least one main cross flow fan at main air outlet 120
130, in this embodiment, main cross flow fan 130 includes two, and the outside of main cross flow fan 130 is equipped with main spiral case, its underpart pair
It should be equipped with above-mentioned main air outlet 120, each main cross flow fan 130 is used to room air introducing on-hook sheet from main air inlet 110
It send to main air outlet 120 and exports after the heat exchange of 100 internal diameter heat exchanger of body.
Specifically, further combined with Fig. 1, it is found that 100 lower part of on-hook ontology is connected, there are one mixed flow groups of blowing with Fig. 2 analyses
Part 200 is fixedly connected on the lower part of on-hook ontology 100 by connector 300.The air-supply mixed flow component 200 includes tubular mixed flow
Chamber 210 and the centrifugal blower 220 being distributed in inside 210 both sides of tubular mixed flow chamber.Further, the axis of tubular mixed flow chamber 210
It is parallel with the axis of on-hook ontology 100, and its middle and upper part is equipped with mixed flow air outlet 212, both ends are equipped with mixed flow air inlet 211,
Its both ends is equipped with mixed flow air inlet 211.Length of the length of mixed flow air outlet 212 at least more than main air outlet 120.
Further, each main cross flow fan 130 can be with independent operating.In the present embodiment, when two main cross flow fans
When 130 whole operations, the outlet air of main air outlet 120 all covers the outlet air of mixed flow air outlet 212；When two main cross flow fans
When one of 130 isolated operation, the outlet air of the air-outlet part covering mixed flow air outlet 212 of main air outlet 120 is, it can be achieved that portion
The side of point jet stream mixed flow, the side for the main cross flow fan 130 not run and the main cross flow fan 130 of operation can accelerate air
Flowing and cycle.
The axis of tubular mixed flow chamber 210 is parallel with the axis of on-hook ontology 100, mixed flow air outlet 212 and on-hook ontology 100
Main air outlet 120 it is parallel, main purpose is the room air seen off from mixed flow air outlet 212 and on-hook ontology 100
The heat exchange air of main air outlet 120 is uniformly mixed.
Specifically, the rotation axis of centrifugal blower 220 is overlapped with the axis of tubular mixed flow chamber 210；Centrifugal blower 220 goes out
Air port is towards the inside on 210 top of tubular mixed flow chamber, and the air outlet of centrifugal blower 220 is oblique to 210 introversion of tubular mixed flow chamber
Under be extended with deflector 221, for the room air sucked from mixed flow air inlet 211 by centrifugal blower 220 to be drained to cylinder
It is delivered to mixed flow air outlet 212 after in shape mixed flow chamber 210.
In some preferred embodiments, on-hook ontology 100 further includes wind deflector, and wind deflector is installed at main air outlet 120,
And the horizontal plane of wind deflector is vertical with 120 place plane of main air outlet.It is, being sent to indoor wind from main air outlet 120
Flow direction is parallel with wind deflector horizontal plane so that the wind energy that at least part is sent out from main air outlet 120 reaches and mixed flow through-flow component
Confluence air outlet outlet air mixing, the wind after heat exchange is sent to interior again after being mixed with the indoor wind not exchanged heat.
The indoor on-hook 10 of the present invention, 100 lower part of on-hook ontology are connected with tubular mixed flow chamber 210, and tubular mixed flow chamber 210 is logical
Centrifugal blower 220 inside both sides is crossed to be drawn into room air in tubular mixed flow chamber 210 with the air-flow that variable speed difference is moved towards, and
It is irregularly sent out by the mixed flow air outlet 212 being arranged in tubular mixed flow chamber 210, in this way in main air outlet 120 and tubular mixed flow chamber
It just forms pressure among 210 mixed flow air outlet 212 not wait towards different negative pressuren zones, material is thus formed the air-supplies of variable speed
The variable speed of the mixed flow air outlet 212 of the different jet air stream in direction, jet air stream and tubular mixed flow chamber 210 is not etc. to gas
Room air drainage flow is collectively formed in stream, greatly improves the drainage flow needed for mixed flow air in this way；The constant situation of refrigerating capacity
Under, the wind pushing temperature blown to user is substantially improved, and is truly realized cool without cold.
Particularly, the wall-hung indoor unit of air conditioner 10 of offer of the invention, due to having additional air-supply in 100 lower part of on-hook ontology
Mixed flow component 200, the 200 tubular mixed flow chamber 210 of air-supply mixed flow component, be respectively equipped with inside 210 both sides of tubular mixed flow chamber from
Heart wind turbine 220,210 top of tubular mixed flow chamber are equipped with mixed flow air outlet 212, and both ends are equipped with mixed flow air inlet 211, and both sides centrifuge wind
Machine 220 respectively sucks room air in tubular mixed flow chamber 210 from mixed flow air inlet 211, then from 212 row of mixed flow air outlet
Go out, mixed with the heat exchange air being discharged from 100 main air outlet 120 of on-hook ontology, is formed cool without cold air-flow.
In some preferred embodiments, the air output of centrifugal blower 220 is respectively less than the air output of main cross flow fan 130, with
The air output of mixed flow air outlet 212 is set to be less than the air output of main air outlet 120.If the air output of centrifugal blower 220 be more than or
Person is equal to the air output of main cross flow fan 130, then causing the heat exchange air quantity sent out from the main air outlet 120 of on-hook ontology 100
The mixed flow air quantity sent to the room less than or equal to mixed flow air outlet 212 so that indoor temperature reaches the speed of preset temperature very
Slowly, user experience is very poor.
Further, in above-mentioned tubular mixed flow chamber, it is equipped with air outlet grate at mixed flow air outlet 212, has both been used to ensure peace
Entirely, and it can prevent dust from entering inside air-supply mixed flow component 200, convenient for the cleaning to mixed flow component 200 of blowing.
Fig. 3 is 200 schematic explosive view of air-supply mixed flow component of indoor on-hook 10 shown in Fig. 1, and air-supply mixed flow component 200 wraps
Tubular mixed flow chamber 210 is included, tubular mixed flow chamber is respectively equipped with centrifugal blower 220 inside 210 both sides.Centrifugal blower 220 includes motor
222, machine shaft is connected with centrifugal fan 223, and the outside of offline fan is equipped with spiral case 224, and wherein centrifugal blower 220 passes through branch
Fagging 225 is fixed in tubular mixed flow chamber 210, and the motor 222 of centrifugal blower 220 is fixed on support plate by motor fixing plate
On 225；220 air outlet of centrifugal blower is provided on spiral case 224, which is connected to deflector 221, for that will pass through centrifugation wind
The room air that machine 220 sucks is delivered to mixed flow air outlet 212 after being drained in tubular mixed flow chamber 210.
In addition, mixed flow through-flow component provided by the invention can be run independently of on-hook ontology 100, user can be according to reality
Border situation chooses whether unlatching mixed flow through-flow component, realizes different air supply patterns.
In other preferred embodiments, air-supply mixed flow component 200 is fixedly connected on on-hook ontology by connector 300
100 lower part, Fig. 4 are the enlarged diagrams of the connector 300 of indoor on-hook 10 shown in FIG. 1, which specifically connects
The middle part at the axial middle part and 100 lower end of on-hook ontology of tubular mixed flow chamber 210, the connector 300 connect mixed flow air outlet 212
Rear side, makes point-to-point connection between air-supply mixed flow component 200 and on-hook ontology 100 coordinate, and simple and beautiful structure simplifies industrialization
Production, improves the production efficiency of air-conditioning.
Specifically, the connector 300 include connecting shaft 310, connect with above-mentioned connecting shaft 310 have connecting pin 320 and consolidate
Fixed end 330；Wherein, 320 arc-shaped face of connecting pin, to match the radian of tubular mixed flow chamber 210, even using screw or other means
Connect fixed air-supply mixed flow component 200, the rear side of the mixed flow air outlet 212 of connection tubular mixed flow chamber 210；Fixing end 330 include with
It 100 bottom of shell of on-hook ontology fixed stationary plane 331 and is extended downwardly towards the side in front of indoor unit along stationary plane 331
Joint face 332, joint face 332 are connect with connecting shaft 310, and stationary plane 331 provides screw and connects with 100 bottom of shell of on-hook ontology
It connects.By the connection of the connector 300, can mixed flow component 200 of blowing firmly be fixed into the bottom with on-hook ontology 100,
So that air-supply mixed flow component 200 and 100 cooperating of on-hook ontology, realize different air supply patterns, meet different user to air-supply
Demand, improve user experience effect.
The indoor on-hook 10 of the present invention, due to the shell that mixed flow component 200 is arranged outside on-hook ontology 100 of blowing
Lower part is connect by connector 300 with on-hook ontology 100, using such structure, user can be made to be changed without on-hook ontology
On the basis of 100, separately installed air-supply mixed flow component 200, operability is strong, according to the demand of user, can flexibility selection be
No installation air-supply mixed flow component 200.For example, for the room that young man lives, when refrigeration, likes powerful air-supply, then both can be with
Air-supply mixed flow component 200 is not installed in selection, using traditional indoor unit air conditioner, can also select installation air-supply mixed flow component
200, the indoor on-hook 10 of installation air-supply mixed flow component 200 can choose whether to open according to actual conditions.For old man and small
The room that my child lives need to install air-supply mixed flow component 200, carry out comfortable cooling.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (9)
1. a kind of wall-hung indoor unit of air conditioner, including：
On-hook ontology is inside disposed with heat exchanger, and is configured to heat exchange air will pass through the heat exchanger from the on-hook sheet
The main air outlet of body lower part is sent out；And
Air-supply mixed flow component, the lower part of the on-hook ontology, including tubular mixed flow chamber and distribution are fixedly connected on by connector
Centrifugal blower inside tubular mixed flow chamber both sides；Wherein,
The axis of the tubular mixed flow chamber is parallel with the axis of on-hook ontology, and its middle and upper part is equipped with mixed flow air outlet,
Both ends are equipped with mixed flow air inlet；Length of the length of the mixed flow air outlet at least more than the main air outlet；
The rotation axis of each centrifugal blower is overlapped with the axis of the tubular mixed flow chamber；The air outlet of the centrifugal blower
Towards the inside on tubular mixed flow chamber top, and the air outlet of the centrifugal blower to the tubular mixed flow chamber introversion obliquely
It is extended with deflector, for conveying after the room air sucked by the centrifugal blower is drained in the tubular mixed flow chamber
To the mixed flow air outlet.
2. interior on-hook according to claim 1, wherein
The heat exchanger is towards being equipped with transversely arranged at least one main cross flow fan, the main through-flow wind at the main air outlet
The outside of machine is equipped with main spiral case, and its underpart is correspondingly provided at least one main air outlet；Each main cross flow fan is used for
Room air is introduced to send to the main air outlet after heat exchanger heat exchange in main air duct from the main air inlet respectively and is led
Go out.
3. interior on-hook according to claim 2, wherein
Each main cross flow fan independent operating.
4. interior on-hook according to any one of claims 1 to 3, wherein
The outlet air total amount of the centrifugal blower is respectively less than the air output of the main cross flow fan, so that the mixed flow air outlet goes out
Air quantity is less than the air output of the main air outlet.
5. interior on-hook according to claim 1, wherein
The mixed flow air outlet of the tubular mixed flow chamber is equipped with air outlet grate, for ensureing safety.
6. interior on-hook according to claim 1, wherein
The connector connects the middle part of the rear side and on-hook ontology lower end of the mixed flow air outlet of the tubular mixed flow chamber.
7. interior on-hook according to claim 6, wherein
The connector includes：Connecting shaft and the connecting pin by the connection axis connection and fixing end；Wherein,
The arc-shaped face in connecting pin, to match the radian of the tubular mixed flow chamber；The fixing end includes and the on-hook sheet
Joint face body bottom of shell fixed stationary plane and extended downwardly towards the side in front of the indoor unit along the stationary plane,
The joint face and the connection axis connection.
8. interior on-hook according to claim 1, wherein
The centrifugal blower includes motor, and the shaft of the motor is connected with centrifugal fan, and the outside of the centrifugal fan is equipped with
Spiral case, wherein
The centrifugal blower is fixed on by support plate in the tubular mixed flow chamber, and the motor of the centrifugal blower is solid by motor
Fixed board is fixed in the support plate；
The air outlet of the centrifugal blower is provided on the spiral case.
9. interior on-hook according to claim 1, wherein
The relatively independent operation of the centrifugal blower each of in the air-supply mixed flow component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810151579.XA CN108361838B (en) | 2018-02-14 | 2018-02-14 | Indoor hanging machine of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810151579.XA CN108361838B (en) | 2018-02-14 | 2018-02-14 | Indoor hanging machine of air conditioner |
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| CN108361838A true CN108361838A (en) | 2018-08-03 |
| CN108361838B CN108361838B (en) | 2023-12-22 |
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| JP2000111083A (en) * | 1998-09-30 | 2000-04-18 | Fujitsu General Ltd | Air conditioner |
| CN105627429A (en) * | 2014-11-29 | 2016-06-01 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner |
| CN105698267A (en) * | 2014-11-29 | 2016-06-22 | 青岛海尔空调器有限总公司 | Wall-hung air conditioner with drainage structure |
| CN105698351A (en) * | 2014-11-29 | 2016-06-22 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner with drainage structure |
| CN206387007U (en) * | 2016-12-29 | 2017-08-08 | 东莞市智胜净化技术有限公司 | A kind of modular air cleaning system efficiently blown |
| CN107606698A (en) * | 2017-08-30 | 2018-01-19 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
| CN107575937A (en) * | 2017-09-04 | 2018-01-12 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| CN208186533U (en) * | 2018-02-14 | 2018-12-04 | 青岛海尔空调器有限总公司 | A kind of wall-hung indoor unit of air conditioner |
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| CN108361838B (en) | 2023-12-22 |
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Effective date of registration: 20231024 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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