CN107192028A - Air conditioner, sitting and hanging type air conditioner indoor unit and control method thereof - Google Patents
Air conditioner, sitting and hanging type air conditioner indoor unit and control method thereof Download PDFInfo
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- CN107192028A CN107192028A CN201710507050.2A CN201710507050A CN107192028A CN 107192028 A CN107192028 A CN 107192028A CN 201710507050 A CN201710507050 A CN 201710507050A CN 107192028 A CN107192028 A CN 107192028A
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- air conditioner
- indoor apparatus
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004378 air conditioning Methods 0.000 claims abstract description 14
- 238000005057 refrigeration Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000008901 benefit Effects 0.000 abstract description 7
- 230000002860 competitive effect Effects 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000035807 sensation 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- 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
- F24F1/0022—Centrifugal or radial fans
-
- 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
- F24F13/30—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
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
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- 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)
Abstract
The invention provides a sitting and hanging type air conditioner indoor unit, which comprises: the air conditioner comprises a shell, wherein an air inlet and a plurality of air outlets are formed in the shell, the air outlets are respectively positioned on the peripheral side of the air inlet, and the angle range between the air outlet directions of the two air outlets is 60-90 degrees; the centrifugal fan is arranged in the shell and is arranged corresponding to the air inlet; the heat exchanger is arranged at the air outlet; the air inlet enters the shell through the air inlet, passes through the centrifugal fan, exchanges heat through the heat exchanger and is sent out through the air outlet. The centrifugal fan is matched with the plurality of air outlets, so that an air field in the shell can be changed; the air inlet volume of hanging air conditioning indoor set is sat in the increase, and then improves the air output of air outlet, guarantees the efficiency of air conditioner, promotes the competitive advantage, the comfort level when guaranteeing the user to use. The invention also provides an air conditioner and a control method of the sitting and hanging type air conditioner indoor unit.
Description
Technical field
The present invention relates to air conditioner technical field, more particularly to a kind of air conditioner, seat hanging indoor apparatus of air conditioner and its
Control method.
Background technology
At present, hanging air-conditioning only one of which air outlet is sat, a kind of air-out direction has been unsatisfactory for market and comfort level is wanted
Ask, limited in addition by housing wind field etc. so that sit hanging air-conditioning and there is the problem of air quantity is small, ability is low, and then cause seat to hang
The efficiency of formula air-conditioning is undesirable, and requirement of the market to comfort level can not have been met, and the use of hanging air-conditioning is sat in influence.
The content of the invention
Based on this, it is necessary to for there is provided one the problem of air quantity is small, ability is low caused by housing wind field etc. is limited at present
The seat hanging indoor apparatus of air conditioner sat air quantity in loop wheel machine at present, improve efficiency can be changed by planting, while also providing one kind applies above-mentioned
Sit the control method of hanging indoor apparatus of air conditioner, and the air conditioner containing above-mentioned seat hanging indoor apparatus of air conditioner.
Above-mentioned purpose is achieved through the following technical solutions：
One kind sits hanging indoor apparatus of air conditioner, including：
Air inlet and multiple air outlets are opened up on housing, the housing, multiple air outlets are located at the air intake respectively
Mouthful the week side of boss, and angular range between the air-out direction of air outlet described in two of which is 60 °~90 °；
Centrifugal blower, is arranged in the housing, and the centrifugal blower correspondence air inlet is set；And
Heat exchanger, is arranged at the air outlet；
Air intake through the air inlet enter the housing, by after the centrifugal blower through the heat exchanger exchange heat after by institute
State air outlet submitting.
In one of the embodiments, the quantity of the air outlet is two, and two air outlets are respectively arranged at institute
The both sides of air inlet are stated, one of them described air outlet is arranged on one end of the housing, another air outlet is arranged at
On the side of the housing other end.
In one of the embodiments, the quantity of the heat exchanger is multiple, is correspondingly arranged at each air outlet
The heat exchanger.
In one of the embodiments, the seat hanging indoor apparatus of air conditioner also includes connecting tube, and the connecting tube connection is more
The individual heat exchanger.
In one of the embodiments, during the seat hanging indoor apparatus of air conditioner air-out, in multiple air outlets at least
One air-out.
In one of the embodiments, the seat hanging indoor apparatus of air conditioner also includes multigroup wind deflector, multigroup wind-guiding
Plate is respectively arranged at multiple air outlets；
The wind deflector is rotatablely arranged on the housing, to be opened and closed the air outlet.
In one of the embodiments, the heat exchanger is set in yi word pattern or V-shape.
A kind of control method for sitting hanging indoor apparatus of air conditioner is further related to, applied to the seat described in any technical characteristic as described above
Hanging indoor apparatus of air conditioner, comprises the following steps：
Selection refrigeration or heating mode；
One of air outlet or multiple air outlets is controlled to open.
In one of the embodiments, the seat hanging indoor apparatus of air conditioner sitting posture is installed：
During the seat hanging indoor apparatus of air conditioner refrigeration, the air outlet above housing is opened, going out below the housing
Air port is closed, and air intake is blown out upwards by the air outlet；
When the seat hanging indoor apparatus of air conditioner is heated, the air outlet above the housing is closed, below the housing
Air outlet open, air intake blown out by the air outlet level.
In one of the embodiments, the seat hanging indoor apparatus of air conditioner hanging is installed：
During the seat hanging indoor apparatus of air conditioner refrigeration, the air outlet above housing is opened, going out below the housing
Air port is closed, and air intake is blown out by the air outlet level；
When the seat hanging indoor apparatus of air conditioner is heated, the air outlet above the housing is closed, below the housing
Air outlet open, air intake blown out downwards by the air outlet.
In one of the embodiments, the seat hanging indoor apparatus of air conditioner sitting posture is installed or hanging is installed, above housing
Air outlet below the air outlet and the housing is opened simultaneously.
Further relate to a kind of air conditioner, including air-conditioner outdoor unit and the seat hanging air conditioning chamber described in any technical characteristic as described above
Interior machine；
The seat hanging indoor apparatus of air conditioner is connected with the air-conditioner outdoor unit.
After adopting the above technical scheme, beneficial effects of the present invention are：
Air conditioner, seat hanging indoor apparatus of air conditioner and its control method of the present invention, accelerates the fortune of air intake using centrifugal blower
Dynamic, air intake is entered after housing from air inlet, by sending out housing through air outlet after centrifugal blower；Centrifugal blower can change shell
Internal wind field；Meanwhile, multiple air outlets are arranged on the week side of boss of air inlet, effective to solve at present because the limitation such as housing wind field is led
The air quantity of cause is small, ability is low and the restricted problem of air-out direction, and the intake of hanging indoor apparatus of air conditioner, Jin Erti are sat in increase
The air output of high air outlet, increases air-out direction, it is ensured that the efficiency of air conditioner, lifts competitive advantage.Meanwhile, no matter sit hanging empty
Adjust that indoor set sitting posture is installed or hanging is installed, can realize approximate horizontal air-out or general vertical air-out, user can be with
Air outlet is selected according to the actual requirements, it is ensured that comfort level when user uses.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the seat hanging indoor apparatus of air conditioner of one embodiment of the invention；
Fig. 2 is the sectional view sat when hanging indoor apparatus of air conditioner sitting posture is installed at A-A shown in Fig. 1；
Fig. 3 is the sectional view sat when hanging indoor apparatus of air conditioner hanging is installed at A-A shown in Fig. 1；
Wherein：
100- sits hanging indoor apparatus of air conditioner；
110- housings；
111- air inlets；
112- air outlets；
The upper air outlets of 1121-；
Air outlet under 1122-；
120- centrifugal blowers；
130- heat exchangers；
140- connecting tubes；
150- wind deflectors；
The upper wind deflectors of 151-；
Wind deflector under 152-；
160- motors；
170- grids.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, by the following examples, and with reference to attached
Figure, air conditioner, seat hanging indoor apparatus of air conditioner and its control method to the present invention are further elaborated.It should be appreciated that
Specific embodiment described herein only to explain the present invention, is not intended to limit the present invention.
Referring to Fig. 1 to Fig. 3, Fig. 1 illustrates for the overall structure for sitting hanging indoor apparatus of air conditioner 100 of one embodiment of the invention
Figure, Fig. 2 is the sectional view sat when the sitting posture of hanging indoor apparatus of air conditioner 100 is installed at A-A shown in Fig. 1, and Fig. 3 is shown in Fig. 1
Sit the sectional view at A-A when the hanging of hanging indoor apparatus of air conditioner 100 is installed.Hanging indoor apparatus of air conditioner is sat the invention provides one kind
100, the seat hanging indoor apparatus of air conditioner 100 can be installed with sitting posture, as shown in Fig. 2 also hangable is installed, as shown in figure 3, to realize
Sit the refrigeration and heat-production functions of hanging indoor apparatus of air conditioner 100.Certainly, seat hanging indoor apparatus of air conditioner 100 of the invention can also be other
Wall hanging machine or cabinet-type air conditioner of type etc..The seats hanging indoor apparatus of air conditioner 100 of the present invention can solve the problem that the current air quantity for sitting loop wheel machine it is small,
The intake of hanging indoor apparatus of air conditioner 100 is sat in the problem of ability is low, increase, and then improves the air output of air outlet 112, it is ensured that empty
The efficiency of device is adjusted, competitive advantage is lifted, it is ensured that comfort level when user uses, simultaneously, moreover it is possible to solved because heat exchange area increases difficult
The problem of, it is ensured that heat transfer effect, improves exchange capability of heat, it is ensured that air conditioner air-out effect.
In the present invention, sitting hanging indoor apparatus of air conditioner 100 includes housing 110, centrifugal blower 120 and heat exchanger 130.Housing
110 can play protective action, and each parts for sitting hanging indoor apparatus of air conditioner 100 are mounted in housing 110, it is to avoid user touches
And each parts, it is ensured that using safety, while housing 110 is also avoided that dust enters, the service life of each parts is improved,
And then ensure to sit the service life of hanging indoor apparatus of air conditioner 100.Air inlet 111 and multiple air outlets 112 are opened up on housing 110.
Multiple air outlets 112 are located at the week side of boss of air inlet 111 respectively.Wind in external environment enters housing 110 by air inlet 111
In, then sent out from housing 110 by air outlet 112.Centrifugal blower 120 may be contained within housing 110 with heat exchanger 130, from
The correspondence air inlet 111 of heart blower fan 120 is set, and heat exchanger 130 is arranged at air outlet 112.Air intake enters housing through air inlet 111
110, by being sent out after being exchanged heat after centrifugal blower 120 through heat exchanger 130 by air outlet 112.Centrifugal blower 120 can carry for air intake
For power, accelerate air intake to flow within the case 110, facilitate air intake to be sent out after exchanging heat from air outlet 112.Heat exchanger 130 can be right
Progress is exchanged heat, and is sent out after heat exchange by air outlet 112, to realize refrigeration and heat-production functions, is reached regulation indoor environment temperature
Purpose.It is preferred that centrifugal blower 120 is BI centrifugal blower.
Due to current seat hanging air-conditioning only one of which air outlet, an air-out direction, it is impossible to meet market to comfort level
Requirement.Therefore, seat hanging indoor apparatus of air conditioner 100 of the invention realizes air-supply using multiple air outlets 112, solves to sit at present and hangs
The present situation of the single air-out of formula air-conditioning, improves the market competitiveness, meets requirement of the different groups to comfort level.Moreover, the present invention
The multiple air outlets 112 for sitting hanging indoor apparatus of air conditioner 100 coordinate after centrifugal blower 120, air intake through air inlet 111 in axial direction
After, sent out from each radial direction of centrifugal blower 120, can be through multiple after the air-out heat exchange of such centrifugal blower 120
Air outlet 112 is sent out respectively, wind-out range increase, can be reached the purpose that fast-refrigerating is heated, be met the different use of user
Demand.The seat hanging indoor apparatus of air conditioner 100 of the present invention coordinates multiple air outlets 112 using centrifugal blower 120, can make air quantity and
Wind-out range increases, to improve the efficiency for sitting hanging indoor apparatus of air conditioner 100, it is ensured that comfort level when user uses.Simultaneously, moreover it is possible to
Realize that small shell 110 does High cooling power, improve the dress cabinet amount for sitting hanging indoor apparatus of air conditioner 100, reduce cost of transportation, and then reduce whole
Machine cost, improves competitive advantage.
Moreover, the angular range between the air-out direction of two of which air outlet 112 is 60 °~90 °.So enable to
One of air outlet 112 is substantially in horizontal air-out, and no matter another air outlet 112 substantially in vertical air-out, sits hanging air conditioning chamber
How interior machine 100 is installed, and can ensure the air-out direction of air outlet 112, it is ensured that air-out effect, improves relaxing when user uses
Appropriateness.It is preferred that air inlet 111 is arranged at medium position, correspondence centrifugal blower 120 is set, multiple air outlets 112 be arranged at into
The surrounding in air port 111, so enabling to the air-out of the radial direction of centrifugal blower 120 can be sent out by air outlet 112, increase air-out
Scope.In the present embodiment, the quantity of air outlet 112 is two, and two air outlets 112 are respectively arranged at the two of air inlet 111
Side, and one of air outlet 112 is arranged on one end of housing 110, another air outlet 112 is arranged at the other end of housing 120
Side on.As shown in Figure 1 to Figure 3, two air outlets 112 are respectively arranged at the both sides up and down of housing 110, for the ease of saying
Bright, i.e., the air outlet 112 of the top of housing 110 shown in Fig. 1 is upper air outlet 1121, and the air outlet 112 of the lower section of housing 110 is
Lower air outlet 1122, the air-out for sitting hanging indoor apparatus of air conditioner 100 is realized by upper air outlet 1121 and lower air outlet 1122, to protect
Demonstrate,prove wind-out range and air output.Also, the angle between the air-out direction of two air outlets 112 is between 60 °~90 ° scopes.
The air-out direction of i.e. upper air outlet 1121 is substantially vertical with the air-out direction of lower air outlet 1122 to be set, as shown in Figures 2 and 3,
Upper air outlet 1121 is arranged on the top surface of housing 110, and lower air outlet 1122 is arranged on the downside of housing 110, such energy
It is enough conveniently to go out cold wind and hot blast.Specifically, housing 110 includes rear shell and the panel being arranged on rear shell, air inlet 111 is opened in
On the surface of panel, upper air outlet 1121 is arranged on one end of rear shell, and lower air outlet 1122 is arranged at the rear shell other end
On panel.It is preferred that end of the panel with rear shell in rear shell is set in circular arc, upper air outlet 1121 is arranged on the circle of rear shell
On the end of arc.
It should be noted that when sitting hanging 100 air-out of indoor apparatus of air conditioner, at least one air-out in multiple air outlets 112.
When user is not high to indoor environment temperature demand, user can select one of air-out of air outlet 112；When user needs soon
During fast cooling and warming, the air-out simultaneously of multiple air outlets 112 can be selected.It is preferred that in the present embodiment, freezing or heating
When, user can select air outlet 1121 and an air-out in lower air outlet 1122 according to the actual requirements, can also select
Upper air outlet 1121 and the air-out simultaneously of lower air outlet 1122.
It is preferred that the seat hanging indoor apparatus of air conditioner 100 of the present invention is when sitting posture is installed, as shown in Fig. 2 air intake is along in level
Entered on direction from air inlet 111 along the axial direction of centrifugal blower 120 in housing 110, air intake is exchanged heat by heat exchanger 130
Device 130 is sent out by two air outlets 112.When sitting hanging indoor apparatus of air conditioner 100 in refrigeration mode, upper air outlet 1121 dozens
Open, lower air outlet 1122 is closed, wind direction maximum can accomplish to blow out upwards perpendicular to the ground, i.e., vertical blowout；When seat hanging air-conditioning
When indoor set 100 is in heating mode, upper air outlet 1121 is closed, and lower air outlet 1122 is opened, and wind direction maximum can accomplish to put down
Row ground is blown out downwards, i.e., horizontal air-out.
The seat hanging indoor apparatus of air conditioner 100 of the present invention is when hanging is installed, as shown in figure 3, air intake is along in the vertical direction
Axial direction from air inlet 111 along centrifugal blower 120 is entered in housing 110, and air intake passes through the heat exchanger 130 of heat exchanger 130
Sent out by two air outlets 112.When sitting hanging indoor apparatus of air conditioner 100 and being in refrigeration mode, upper air outlet 1121 is opened, under go out
Air port 1122 is closed, and wind direction maximum can accomplish that parallel ceiling is blown out upwards, i.e., level is blown out；When seat hanging indoor apparatus of air conditioner
100 be in heating mode when, upper air outlet 1121 is closed, and lower air outlet 1122 is opened, and wind direction maximum can accomplish perpendicular to the ground
Blowout, i.e., vertical air-out downwards.
Because：The density of cold air is greater than the density of normal temperature air, and the density of hot-air is less than normal temperature air
Density.
Hanging indoor apparatus of air conditioner 100 is sat in refrigeration, the upward air-out of air outlet 1121 on hanging indoor apparatus of air conditioner 100 is sat.
After upper air outlet 1121 output cold air, cold air can pass through under self gravitation effect below the flow direction slowly of top
A kind of nice and cool sensation of whole body can be given people when human body, simultaneously, additionally it is possible to ensure that indoor temperature can be uniformly distributed, it is to avoid because
Cold air, which declines, causes indoor temperature to be difficult to uniform decline, improves comfort level when user uses, user-friendly.
Hanging indoor apparatus of air conditioner 100 is sat when heating, the air-out of lower air outlet 1122 of hanging indoor apparatus of air conditioner 100 is sat.Under
After the output hot-air of air outlet 1122, hot-air can slowly rise, by that can give people a kind of comfortable sense of whole body when human body
Feel, simultaneously, additionally it is possible to ensure that indoor temperature is uniformly distributed, it is to avoid indoor temperature is difficult to uniform rise because hot-air rises,
Comfort level when user uses is improved, it is user-friendly.
Moreover, when fast-refrigerating to be realized is heated, also can be under refrigeration or heating mode simultaneously by upper air outlet 1121
And lower air outlet 1122 is opened so that upper air outlet 1121 and the air-out simultaneously of lower air outlet 1122, reach warm in quick regulation room
The purpose of degree.
The seat hanging indoor apparatus of air conditioner 100 of the present invention realizes air-out using centrifugal blower 120, the arrow shown in wind from Fig. 2
Axial direction of the direction along centrifugal blower 120 enters in housing 110, and centrifugal blower 120 can realize radial direction all directions air-out,
So that more air intakes are entered in housing 110, the intake of hanging indoor apparatus of air conditioner 100 is sat in increase, to change in housing 110
Wind field, and then increase the air output for sitting hanging indoor apparatus of air conditioner 100, it is ensured that sit the efficiency of hanging indoor apparatus of air conditioner 100, it is maximum
Comfort level demand when user uses, the outstanding advantage of lifting competition may be met.Meanwhile, centrifugal blower 120 has drop when rotating
The function of making an uproar, reduction air intake mutually impacts the impulsive force of generation with centrifugal blower 120, moreover it is possible to reduce centrifugal blower 120 from turn
The noise produced during dynamic, and then reach that noise when hanging indoor apparatus of air conditioner 100 is run is sat in reduction, when raising user uses
Comfort level.Moreover, centrifugal blower 120 coordinates multiple air-out of air outlet 112 to enable to sit the sitting posture of hanging indoor apparatus of air conditioner 100
Install or hanging is installed, horizontal air-out or vertical air-out can be realized, user can select air-out according to the actual requirements
112 air-out of mouth, it is ensured that comfort level when user uses.
Further, sitting hanging indoor apparatus of air conditioner 100 also includes motor 160, and motor 160 is arranged in housing 110, and is pacified
On wheel hub loaded on centrifugal blower 120.Motor 160 provides power, the output shaft peace of motor 160 for the rotation of centrifugal blower 120
On wheel hub loaded on centrifugal blower 120, to drive centrifugal blower 120 to rotate, air-out is realized.Yet further, hanging air-conditioning is sat
Indoor set 100 also includes grid 170, and grid 170 is arranged at the import of housing 110, and grid 170 can prevent foreign matter by entering
Air port 111 is entered in housing 110, it is ensured that sit the reliability of operation of hanging indoor apparatus of air conditioner 100, while being also avoided that user touches
And the centrifugal blower 120 rotated, improve safety coefficient when using.
Further, sitting hanging indoor apparatus of air conditioner 100 also includes multigroup wind deflector 150, and multigroup wind deflector 150 is set respectively
At multiple air outlets 112.Wind deflector 150 is for being oriented to out wind flow, while air-out is easy to, moreover it is possible to change air-out
Direction, meets different air-out demands.Wind deflector 150 is rotatablely arranged on housing 110, to be opened and closed air outlet 112.Seat is hung
When formula indoor apparatus of air conditioner 100 works, wind deflector 150 opens air outlet 112, facilitates air-out；Wind deflector 150 can also be in air-out simultaneously
Oscillating motion in mouth 112, to be oriented to out wind flow.When seat hanging indoor apparatus of air conditioner 100 does not work, wind deflector 150 can be closed
Air outlet 112, so can avoid dust from being entered from air outlet 112 in housing 110, it is ensured that sit hanging indoor apparatus of air conditioner 100
Performance.It is preferred that in the present embodiment, the quantity of wind deflector 150 is two groups, respectively upper wind deflector 151 and under lead
Aerofoil 152, upper wind deflector 151 is arranged in air outlet 1121, the opening of air outlet 1121 and closing in realization；Lower wind deflector
152 are arranged in lower air outlet 1122, realize opening and the closing of lower air outlet 1122.Above-mentioned seat hanging indoor apparatus of air conditioner 100
In cooling and warming, the closing of upper air outlet 1121 and lower air outlet 1122 is real by upper wind deflector 151 and lower wind deflector 152
Existing.When sitting the refrigeration of hanging indoor apparatus of air conditioner 100, upper wind deflector 151 opens upper air outlet 1121, under lower wind deflector 152 is closed
Air outlet 1122；When seat hanging indoor apparatus of air conditioner 100 is heated, upper wind deflector 151 closes upper air outlet 1121, lower wind deflector 152
Open lower air outlet 1122；When fast-refrigerating is heated, upper wind deflector 151 opens upper air outlet 1121, and lower wind deflector 152 is opened
Lower air outlet 1122.
As a kind of embodiment, the quantity of heat exchanger 130 is multiple, is correspondingly arranged and changes at each air outlet 112
Hot device 130.Multiple heat exchangers 130 can increase the contact area of air intake and heat exchanger 130, improve heat transfer effect, and then improve
Sit the efficiency of hanging indoor apparatus of air conditioner 100.It is traditional to sit loop wheel machine and to increase the area of the heat exchanger 130 of housing 110, can only be in heat exchange
Increase the row of copper pipe on device 130, but so windage will also increase therewith.The present invention seat hanging indoor apparatus of air conditioner 100 by
Wind field in by the change housing 110 of centrifugal blower 120, and increase the quantity of air outlet 112, so can be simultaneously using many
Individual heat exchanger 130 solves to increase the problem of area of heat exchanger 130 needs increase copper pipe row, greatly reduces windage, improves seat and hangs
The exchange capability of heat of formula indoor apparatus of air conditioner 100, improves the energy for sitting hanging indoor apparatus of air conditioner 100, realizes that small shell 110 is produced big cold
The effect of amount.In the present embodiment, one heat exchanger 130 of each correspondence of air outlet 112.Certainly, in other implementations of the present invention
In mode, the quantity of heat exchanger 130 can also be three, four etc..
Further, sitting hanging indoor apparatus of air conditioner 100 also includes connecting tube 140, and connecting tube 140 connects multiple heat exchangers
130.Connecting tube 140 is used to connect multiple heat exchangers 130 so that multiple heat exchangers 130 are connected in series, to solve heat exchanger 130
The problem of area increase is difficult, realizes the increase of the area of heat exchanger 130, to increase the exchange capability of heat for sitting hanging indoor apparatus of air conditioner 100,
Improve the cold for sitting hanging indoor apparatus of air conditioner 100.Yet further, heat exchanger 130 is set in yi word pattern or V-shape.In this reality
Apply in example, heat exchanger 130 is set in yi word pattern.Certainly, in the other embodiment of the present invention, heat exchanger 130 also can be in V words
Type is set, and can so increase heat exchange area, improves heat exchange efficiency.
Present invention also offers a kind of control method for sitting hanging indoor apparatus of air conditioner 100, applied to any of the above-described embodiment
Seat hanging indoor apparatus of air conditioner 100, comprise the following steps：
Selection refrigeration or heating mode；
One of air outlet 112 or multiple air outlets 112 is controlled to open.
Sit hanging indoor apparatus of air conditioner 100 when in use, first freezed according to indoor environment and the Shi Jishiyong demand selection of user
Pattern or heating mode, and then select at least one air-out in multiple air outlets 112 further according to actual use demand.Work as user
When not high to indoor environment temperature demand, user can select one of air-out of air outlet 112；When user needs fast-refrigerating
When heating, the air-out simultaneously of multiple air outlets 112 can be selected.
Installed as shown in Fig. 2 sitting the sitting posture of hanging indoor apparatus of air conditioner 100：
When sitting the refrigeration of hanging indoor apparatus of air conditioner 100, the air outlet 112 of the top of housing 110 is opened, going out below housing 110
Air port 112 is closed, and air intake is blown out upwards by air outlet 112；
When seat hanging indoor apparatus of air conditioner 100 is heated, the air outlet 112 of the top of housing 110 is closed, going out below housing 110
Air port 112 is opened, and air intake is blown out by the level of air outlet 112.
As shown in Fig. 2 when sitting the 100 sitting posture installation of hanging indoor apparatus of air conditioner, air intake is along in the horizontal direction from air inlet 111
Entered along the axial direction of centrifugal blower 120 in housing 110, air intake passes through two air-out by the heat exchanger 130 of heat exchanger 130
Mouth 112 is sent out.When sitting hanging indoor apparatus of air conditioner 100 in refrigeration mode, upper air outlet 1121 is opened, and lower air outlet 1122 is closed
Close, wind direction maximum can accomplish to blow out upwards perpendicular to the ground, i.e., vertical blowout；Heated when seat hanging indoor apparatus of air conditioner 100 is in
During pattern, upper air outlet 1121 is closed, and lower air outlet 1122 is opened, and wind direction maximum can accomplish abreast to blow out downwards, i.e.,
Horizontal air-out.
Installed as shown in figure 3, sitting the hanging of hanging indoor apparatus of air conditioner 100：
When sitting the refrigeration of hanging indoor apparatus of air conditioner 100, the air outlet 112 of the top of housing 110 is opened, going out below housing 110
Air port 112 is closed, and air intake is blown out by the level of air outlet 112；
When seat hanging indoor apparatus of air conditioner 100 is heated, the air outlet 112 of the top of housing 110 is closed, going out below housing 110
Air port 112 is opened, and air intake is blown out downwards by air outlet 112.
As shown in figure 3, sitting hanging indoor apparatus of air conditioner 100 when hanging is installed, air intake is along in the vertical direction from air inlet
111 enter in housing 110 along the axial direction of centrifugal blower 120, and air intake passes through two by the heat exchanger 130 of heat exchanger 130
Air outlet 112 is sent out.When sitting hanging indoor apparatus of air conditioner 100 in refrigeration mode, upper air outlet 1121 is opened, lower air outlet 1122
Close, wind direction maximum can accomplish that parallel ceiling is blown out upwards, i.e., level is blown out；It is in when sitting hanging indoor apparatus of air conditioner 100
During heating mode, upper air outlet 1121 is closed, and lower air outlet 1122 is opened, and wind direction maximum can accomplish to blow downwards perpendicular to the ground
Go out, i.e., vertical air-out.
It should be noted that either sitting, the sitting posture of hanging indoor apparatus of air conditioner 100 is installed or hanging is installed, air-out preferably
Mode is：During refrigeration, upper air outlet 1121 is opened, and lower air outlet 1122 is closed, the upward air-out of upper air outlet 1121；Heat
When, upper air outlet 1121 is closed, and lower air outlet 1122 is opened, the downward air-out of lower air outlet 1122, because considering that user makes
The reason for using comfort level, maximum possible meets user's comfortableness demand, on this already mentioned above, does not go to live in the household of one's in-laws on getting married one by one herein
State.
Sit the sitting posture of hanging indoor apparatus of air conditioner 100 to install or hanging installation, the air outlet 112 and housing 110 of the top of housing 110
The air outlet 112 of lower section is opened simultaneously., can be in refrigeration mould when fast-refrigerating to be realized is heated or user has specific demand
Lower air outlet 1122 and lower air outlet 1122 are opened simultaneously under formula or heating mode so that upper air outlet 1121 and lower air outlet
1122 air-out simultaneously, reach the purpose of temperature in quick regulation room.
Present invention also offers in the seat hanging air conditioning chamber in a kind of air conditioner, including air-conditioner outdoor unit and above-described embodiment
Machine 100.Hanging indoor apparatus of air conditioner 100 is sat to be connected with air-conditioner outdoor unit.The air conditioner of the present invention is by sitting hanging indoor apparatus of air conditioner
100 realize refrigeration and heat, and coordinate multiple air outlets 112 to change seat hanging indoor apparatus of air conditioner 100 using centrifugal blower 120
The intake of hanging indoor apparatus of air conditioner 100 is sat in wind field, increase, and then improves the air output and wind-out range of air outlet 112, it is ensured that
The efficiency of air conditioner, lifts competitive advantage, it is ensured that comfort level when user uses.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the record scope of this specification is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one 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 guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (12)
1. one kind sits hanging indoor apparatus of air conditioner, it is characterised in that including：
Air inlet (111) and multiple air outlets (112), multiple air outlets are opened up on housing (110), the housing (110)
(112) it is located at the week side of boss of the air inlet (111) respectively, and between the air-out direction of air outlet described in two of which (112)
Angular range is 60 °~90 °；
Centrifugal blower (120), is arranged in the housing (110), centrifugal blower (120) correspondence air inlet (111)
Set；And
Heat exchanger (130), is arranged at the air outlet (112) place；
Air intake enters the housing (110) through the air inlet (111), by the centrifugal blower (120) by the heat exchange
Sent out after device (130) heat exchange by the air outlet (112).
2. seat hanging indoor apparatus of air conditioner according to claim 1, it is characterised in that the quantity of the air outlet (112) is
Two, two air outlets (112) are respectively arranged at the both sides of the air inlet (111)；
One of them described air outlet (112) is arranged on one end of the housing (110), and another air outlet (112) sets
On the side for being placed in the housing (110) other end.
3. seat hanging indoor apparatus of air conditioner according to claim 1, it is characterised in that the quantity of the heat exchanger (130) is
Multiple, each air outlet (112) place is correspondingly arranged the heat exchanger (130).
4. seat hanging indoor apparatus of air conditioner according to claim 3, it is characterised in that the seat hanging indoor apparatus of air conditioner is also wrapped
Connecting tube (140) is included, the connecting tube (140) connects multiple heat exchangers (130).
5. the seat hanging indoor apparatus of air conditioner according to any one of Claims 1-4, it is characterised in that the seat hanging air-conditioning
During indoor set air-out, at least one air-out in multiple air outlets (112).
6. seat hanging indoor apparatus of air conditioner according to claim 5, it is characterised in that the seat hanging indoor apparatus of air conditioner is also wrapped
Multigroup wind deflector (150) is included, multigroup wind deflector (150) is respectively arranged at the multiple air outlet (112) places；
The wind deflector (150) is rotatablely arranged on the housing (110), to be opened and closed the air outlet (112).
7. seat hanging indoor apparatus of air conditioner according to claim 1, it is characterised in that the heat exchanger (130) is in yi word pattern
Or V-shape is set.
8. a kind of control method for sitting hanging indoor apparatus of air conditioner, it is characterised in that applied to any one of such as claim 1 to 7 institute
The seat hanging indoor apparatus of air conditioner (100) stated, comprises the following steps：
Selection refrigeration or heating mode；
One of air outlet (112) or multiple air outlets (112) is controlled to open.
9. the control method according to claim 8 for sitting hanging indoor apparatus of air conditioner, it is characterised in that the seat hanging air-conditioning
Indoor set (100) sitting posture is installed：
During seat hanging indoor apparatus of air conditioner (100) refrigeration, the air outlet (112) above housing (110) is opened, the shell
Air outlet (112) below body (110) is closed, and air intake is blown out upwards by the air outlet (112)；
When the seat hanging indoor apparatus of air conditioner (100) heats, the air outlet (112) above the housing (110) is closed, institute
State the air outlet (112) below housing (110) to open, air intake is blown out by the air outlet (112) level.
10. the control method according to claim 8 for sitting hanging indoor apparatus of air conditioner, it is characterised in that the seat hanging is empty
Indoor set (100) hanging is adjusted to install：
During seat hanging indoor apparatus of air conditioner (100) refrigeration, the air outlet (112) above housing (110) is opened, the shell
Air outlet (112) below body (110) is closed, and air intake is blown out by the air outlet (112) level；
When the seat hanging indoor apparatus of air conditioner (100) heats, the air outlet (112) above the housing (110) is closed, institute
State the air outlet (112) below housing (110) to open, air intake is blown out downwards by the air outlet (112).
11. the control method according to claim 8 for sitting hanging indoor apparatus of air conditioner, it is characterised in that the seat hanging is empty
Adjust indoor set (100) sitting posture to install or hanging is installed, the air outlet (112) and the housing (110) above housing (110)
The air outlet (112) of lower section is opened simultaneously.
12. a kind of air conditioner, it is characterised in that the seat hanging including air-conditioner outdoor unit and as described in any one of claim 1 to 7
Indoor apparatus of air conditioner (100)；
The seat hanging indoor apparatus of air conditioner (100) is connected with the air-conditioner outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507050.2A CN107192028A (en) | 2017-06-28 | 2017-06-28 | Air conditioner, sitting and hanging type air conditioner indoor unit and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710507050.2A CN107192028A (en) | 2017-06-28 | 2017-06-28 | Air conditioner, sitting and hanging type air conditioner indoor unit and control method thereof |
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Application publication date: 20170922 |