CN104990148B - Air conditioner room unit and air conditioner - Google Patents
Air conditioner room unit and air conditioner Download PDFInfo
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- CN104990148B CN104990148B CN201510474826.6A CN201510474826A CN104990148B CN 104990148 B CN104990148 B CN 104990148B CN 201510474826 A CN201510474826 A CN 201510474826A CN 104990148 B CN104990148 B CN 104990148B
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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
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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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a kind of air conditioner room unit and air conditioner.The air conditioner room unit includes housing, is provided with the first supply air system and the second supply air system in housing, the first supply air system includes heat exchanger and the first wind wheel, and the second supply air system includes the second wind wheel；The first air outlet and the second air outlet are offered on housing, first air outlet is connected with the air outlet of the first supply air system, second air outlet is connected with the air outlet of the second supply air system, and first air outlet be disposed adjacent with the second air outlet so that the wind in the wind and the second supply air system in the first supply air system respectively after the first air outlet and the second air outlet mix blowout.Air conditioner room unit provided by the invention, in wind through heat exchanger heat exchange in first supply air system and the second supply air system blowout will be mixed without the wind of heat exchanger heat exchange, " cool without cold " effect can be realized when air conditioner freezes, and air supplying distance when lifting refrigeration and heating, so as to improve the comfort of user.
Description
Technical field
The present invention relates to air-conditioning technical field, more specifically, is related to a kind of air conditioner room unit and including the air conditioner
The air conditioner of indoor set.
Background technology
Existing air conditioner room unit, exist the air-out temperature difference is big, air supplying distance is insufficient, refrigeration when cold wind is too cool causes user
The drawbacks such as indoor temperature is uneven, IAQ is bad when discomfort, heating, the comfortableness for causing air conditioner room unit to be blown
Difference, the experience effect of user are poor.
The content of the invention
It is contemplated that at least solves one of technical problem present in prior art.
Therefore, the purpose of one aspect of the present invention is, there is provided one kind can effectively increase air supplying distance, and lifting air-supply is relaxed
The air conditioner room unit of adaptive.
The purpose of another aspect of the present invention is, there is provided a kind of air conditioner for including above-mentioned air conditioner room unit.
To achieve the above object, the embodiment of the first aspect of the invention provides a kind of air conditioner room unit, including：
Housing, is provided with the first supply air system and the second supply air system in the housing, and first supply air system includes heat exchanger and the
One wind wheel, second supply air system include the second wind wheel；The first air outlet and the second air outlet, institute are offered on the housing
The air outlet that the first air outlet is stated with first supply air system is connected, second air outlet and second supply air system
Air outlet be connected, and first air outlet is disposed adjacent with second air outlet, so that first supply air system
Wind in interior wind and second supply air system mixes blowout after first air outlet and second air outlet respectively.
The air conditioner room unit that the above embodiment of the present invention provides, housing is interior to be provided with the first supply air system and the second air-supply system
System, and housing is provided with the first air outlet for being connected respectively with the air outlet of the first supply air system and the second supply air system and the
Two air outlets, because the first air outlet and the second air outlet are disposed adjacent so that wind and the second air-supply in the first supply air system
Wind in system mixes blowout after the first air outlet and the second air outlet respectively；Because the second supply air system does not include heat exchange
Device, the wind blown out through the second air outlet is natural wind, therefore during air conditioner refrigeration, can control the first wind wheel and the second wind wheel simultaneously
Open, so that the cold wind blown out by the first air outlet mix after-blow to room with the natural wind that the second air outlet is blown out
It is interior, the effect of " cool without cold " is realized, effectively improves the comfortableness blown during air conditioner refrigeration, improves the experience effect of user
Fruit；And cause in air conditioner refrigeration or heating operations, the enough wind to the blowout of the first air outlet of wind energy of the second air outlet blowout
Motive force effect is produced, so as to enhance the mobility of the wind of the first air outlet blowout, and then improves air conditioner refrigeration or system
Air supplying distance when hot, increases air supply areas, so as to further improve the experience of the comfortableness of air conditioner air-supply and user
Effect, it effectively prevent the drawbacks such as poor, the air supplying distance deficiency of comfortableness of being blown when freezing present in prior art.
In addition, the air conditioner room unit that the above embodiment of the present invention provides also has following additional technical feature：
According to one embodiment of present invention, first air outlet is the vertically arranged strip along the housing,
Second air outlet is the annular set around first air outlet；Or, second air outlet is along the housing
Vertically arranged strip, first air outlet are the annular set around second air outlet.
In above-described embodiment, the second air outlet is the annular set around the first air outlet so that the first air outlet is blown out
Wind and the wind of the second air outlet blowout have the areas of enough interactions so that the wind of the first air outlet blowout and the
Two air outlets blowout wind energy be enough sufficiently mixed, and then realize refrigeration when " cool without cold " effect, improve the experience of user
Effect；And the enough wind to the blowout of the first air outlet of wind energy of the second air outlet blowout is produced effective motive force and is acted on, from
And the mobility of the wind of the first blowing mouth blowout is enhanced, increase the distance and area of air conditioner air-supply；Likewise, second goes out
Air port is the vertically arranged strip along housing, and the first air outlet is the annular set around the second air outlet, can equally be risen
To the experience effect of user when improving refrigeration, while increase the effect of air supplying distance.
According to one embodiment of present invention, first air outlet includes two the first sub- air outlets, two described
One sub- air outlet is respectively provided at the both sides of second air outlet；Or, second air outlet includes two the second sub- air outlets,
Two second sub- air outlets are respectively provided at the both sides of first air outlet.
According to one embodiment of present invention, first air outlet includes two the first sub- air outlets, and described second goes out
Air port includes two the second sub- air outlets, and two first sub- air outlets are disposed adjacent, two second sub- air outlets point
Not Wei Yu two first sub- air outlets both sides；Or, two second sub- air outlets are disposed adjacent, two described first
Sub- air outlet is respectively positioned at the both sides of two second sub- air outlets；Or, described in two first sub- air outlets and two
Second sub- air outlet is arranged at intervals.
In above-described embodiment, the first air outlet includes one or two first sub- air outlet, and the second air outlet includes one
Or two the second sub- air outlets, and the first sub- air outlet and the second sub- air outlet are arranged on air conditioner with different arrangement forms respectively
On the housing of indoor set, the wind that can reach the wind for blowing out the first air outlet and the blowout of the second air outlet fully mix
Close, so as to effectively lift the effect for comfortableness of being blown during refrigeration, within the scope of the present invention.
According to one embodiment of present invention, first air outlet and second air outlet are each provided at the housing
Front end, the rear portion of the housing or sidepiece offer the first air inlet, and first wind wheel is located at first air inlet, institute
Heat exchanger is stated between first air inlet and first wind wheel, the top of the housing is provided with the second air inlet, institute
State the second wind wheel and be located at second air inlet.
In above-described embodiment, the second air outlet is arranged on to the top of housing so that the wind of the second air outlet blowout has
Downward component velocity, so that during air conditioner heat-production, the wind blown out from the top down by the second air outlet promotes the first air outlet
The thermal current of blowout moves down, so that the wind that blowout is mixed after the first air outlet and the second air outlet is more uniform,
The temperature difference of the first air outlet upper and lower part is effectively reduced, so as to improve heating effect, and then effectively reduces whole room
The interior temperature difference, the uniformity for improving indoor temperature.
According to one embodiment of present invention, the air conditioner room unit also includes：Selection device, the selection device can
Send selection signal；And control device, the control device respectively with the selection device, first wind wheel, described second
Wind wheel and heat exchanger electrical connection, the control device receives the selection signal, and controls institute according to the selection signal
State the start and stop of the first wind wheel, second wind wheel and the heat exchanger；Wherein, the control device can receive the selection
When signal is the electric signal corresponding with " refrigeration work pattern ", the heat exchanger, first wind wheel and described second are controlled
Wind wheel is opened simultaneously.
In above-described embodiment, control device electrically connects with selection device, the first wind wheel, the second wind wheel and heat exchanger respectively,
When user selects " refrigeration work pattern " function by selection device, control device control heat exchanger, the first wind wheel and second
Wind wheel is opened simultaneously, that is, causes the first supply air system with heat exchanger and the second supply air system without heat exchanger work simultaneously
Make so that the natural wind that the cold wind of the first air outlet blowout is blown out with the second air outlet is sufficiently mixed, and is realized " cool without cold "
Refrigeration, effectively improve the comfortableness blown during air conditioner refrigeration.
According to one embodiment of present invention, heater is provided between second air inlet and second wind wheel,
The heater electrically connects with the control device, and the control device adds according to controlling the selection signal of reception
The start and stop of thermal；Wherein, the control device can be corresponding with " heating mode of operation " receiving the selection signal
Electric signal when, control the heater, the heat exchanger, first wind wheel and second wind wheel while open.
In above-described embodiment, heater is provided between the second air outlet and the second wind wheel so that heater starts
When, the second air outlet can blow out hot blast, therefore when user selects " heating mode of operation " function by selection device, control dress
Put control heater, heat exchanger, the first wind wheel and the second wind wheel while open, that is, cause heater, the first supply air system
Opened simultaneously with the second supply air system so that the hot blast of the second wind wheel blowout after heat exchanger fully exchanges heat by the first wind wheel with being blown
The hot blast gone out, agitation can be sufficiently mixed after the first air outlet and the blowout of the second air outlet respectively, so as to effectively increase hot gas
The temperature homogeneity of stream；And second the hot blast that blows out from the top down of wind wheel can weaken the thermal current of the first wind wheel blowout and transport upwards
It is dynamic, so as to which the hot blast for promoting the first air outlet to blow out moves downward so that mix and blow after the first air outlet and the second air outlet
The wind gone out is more uniform, effectively reduces the temperature difference of the first air outlet upper and lower part, improves heating effect, so as to effectively subtract
The small whole indoor temperature difference, the uniformity for improving indoor temperature, so as to improve the experience effect of user.
According to one embodiment of present invention, second air inlet is provided with air purifying filter mesh, the control device
Second wind wheel can be controlled when it is the electric signal corresponding with " purification of air mode of operation " to receive the selection signal
Open, or control first wind wheel and second wind wheel to open simultaneously.
In above-described embodiment, the second air inlet is provided with air purifying filter mesh so that when the second wind wheel is opened, the second air-supply
System has the effect of purification air, realizes the effect that clarifier and air conditioner are combined into one, and cause the air outlet of clarifier
Combined together with the air outlet of air conditioner room unit, coordinate, do not lose aesthetic feeling, so as to not influence the aesthetic property of air conditioner room unit
On the premise of, effectively improve the quality of air conditioner room unit.Specifically, user needs air conditioner to perform " purification of air work
During operation mode " function, control device controls the second wind wheel to open so that the wind of the second air outlet blowout is to be filtered by purification of air
The purification air of net, can be effectively improved IAQ；Secondly, control device can control the second wind wheel and the first wind wheel simultaneously
Open, so by the wind of the first wind wheel blowout after the blowout of the first air outlet, effectively the wind of the second air outlet blowout can be played
Impetus, so as to accelerate indoor air flows, effectively lift the purification efficiency of clarifier；Furthermore user needs air conditioner to hold
During row " refrigeration work pattern " or " heating mode of operation " function, control device can control the first wind wheel, the second wind wheel to open simultaneously
Open so that the first air outlet blowout wind and the second air outlet blowout purification air interaction, so as to ensure refrigeration and
On the premise of heating air-supply comfortableness, while play the effect of good purification air.
According to one embodiment of present invention, first wind wheel is tubular wine wheel, and second wind wheel is centrifugal wind wheel.
In above-described embodiment, because the air supplying distance of tubular wine wheel is remote, the first wind wheel is arranged to tubular wine wheel, can be effective
Increase the air supplying distance and air supply areas of the wind of the first air outlet blowout, so as to lift the effect of air conditioner refrigeration and heating.
The embodiment of another aspect of the invention provides a kind of air conditioner, including the air-conditioning described in any of the above-described embodiment
Air conditioner indoor machine, and with the beneficial effect of the air conditioner room unit described in any of the above-described embodiment.
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the main structure diagram of the air conditioner room unit described in first embodiment of the invention；
Fig. 2 is Fig. 1 decomposition texture schematic diagram；
Fig. 3 is Fig. 1 dimensional structure diagram；
Fig. 4 be the A-A of air conditioner room unit shown in Fig. 1 to cross section structure diagram, wherein, left arrow represents first to enter
The air intake direction in air port, upper arrow represent the air intake direction of the second air inlet, and right side area B represents the air-supply of the first air outlet
Area, right side area C represent the air supply areas of the second air outlet；
Fig. 5 is the main structure diagram of the air conditioner room unit described in second embodiment of the invention；
Fig. 6 is the main structure diagram of the air conditioner room unit described in third embodiment of the invention；
Fig. 7 is the main structure diagram of the air conditioner room unit described in four embodiment of the invention.
Wherein, corresponding relations of the Fig. 1 into Fig. 7 between reference and component names is：
1 housing, 10 first air inlets, 11 heat exchangers, 12 first wind wheels, 13 first air outlets, 131 first sub- air outlets,
20 second air inlets, 21 heaters, 22 second wind wheels, 23 second air outlets, 231 second sub- air outlets, the filter of 24 purification of air
Net.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
By using other be different from it is described here in a manner of implement, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
Air conditioner room unit and air conditioner according to some embodiments of the invention is described with reference to the accompanying drawings.
As shown in Figures 1 to 7, a kind of air conditioner room unit provided according to some embodiments of the invention, including：Housing 1,
The first supply air system and the second supply air system are provided with the housing 1, first supply air system includes heat exchanger 11 and first
Wind wheel 12, second supply air system include the second wind wheel 22；The first air outlet 13 and the second air-out are offered on the housing 1
Mouthfuls 23, first air outlet 13 is connected with the air outlet of first supply air system, second air outlet 23 with it is described
The air outlet of second supply air system is connected, and first air outlet 13 is disposed adjacent with second air outlet 23, so that
The wind in wind and second supply air system in first supply air system is respectively through first air outlet 13 and described
Blowout is mixed after two air outlets 23.
The air conditioner room unit that the above embodiment of the present invention provides, housing is interior to be provided with the first supply air system and the second air-supply system
System, and housing is provided with the first air outlet for being connected respectively with the air outlet of the first supply air system and the second supply air system and the
Two air outlets, because the first air outlet and the second air outlet are disposed adjacent so that wind and the second air-supply in the first supply air system
Mixing is blown out to interior wind in system after the first air outlet and the second air outlet respectively；Because the second supply air system does not include
Heat exchanger, the wind blown out through the second air outlet is natural wind, therefore during air conditioner refrigeration, can control the first wind wheel and the second wind wheel
Open simultaneously, so that the cold wind blown out by the first air outlet is blown out to room after being mixed with the natural wind that the second air outlet is blown out
It is interior, the effect of " cool without cold " is realized, the comfortableness blown during air conditioner refrigeration is effectively improved, so as to improve the body of user
Test effect；And cause in air conditioner refrigeration or heating operations, the wind energy of the second air outlet blowout is enough to be blown out to the first air outlet
Wind produce motive force effect, so as to enhance the first air outlet blowout wind mobility, so as to improve air conditioner refrigeration
Or air supplying distance during heating, expanding blowing area, the comfortableness of air conditioner air-supply is further improved, effectively prevent existing
The drawbacks such as poor, the air supplying distance deficiency of air-supply comfortableness when air conditioner freezes in technology.
In one embodiment of the present of invention, as shown in Figures 1 to 4, first air outlet 13 is along the vertical of the housing 1
The strip of setting, second air outlet 23 are the annular set around first air outlet 13；Or, second air-out
Mouth 23 is the vertically arranged strip along the housing 1, and first air outlet 13 is to be set around second air outlet 23
The annular put.
In above-described embodiment, the second air outlet is the annular set around the first air outlet so that the first air outlet is blown out
Wind and the wind of the second air outlet blowout have the areas of enough interactions, on the one hand, improve the blowout of the first air outlet
The mixed effect of wind and the wind of the second air outlet blowout, so when improving refrigeration " cool without cold " effect, improve user
Experience effect, on the other hand so that the wind that is blown out to the first air outlet of wind of the second air outlet blowout has enough motive forces,
So as to enhance the mobility of the wind of the first blowing mouth blowout, the distance and air supply areas of air conditioner air-supply are increased；Likewise,
Second air outlet is the vertically arranged strip along housing, and the first air outlet is the annular set around the second air outlet,
The experience effect of user when improving refrigeration can be played, while increases the effect of air conditioner air supplying distance.
In an alternative embodiment of the invention, as shown in figure 5, first air outlet 13 includes two the first sub- air outlets
131, two first sub- air outlets 131 are respectively provided at the both sides of second air outlet 23；Or, second air outlet 23
Including two the second sub- air outlets 231, two second sub- air outlets 231 are respectively provided at the two of first air outlet 13
Side.
In another embodiment of the present invention, as shown in fig. 6, first air outlet 13 includes two the first sub- air outlets
131, second air outlet 23 includes two the second sub- air outlets 231, and two first sub- air outlets 131 are disposed adjacent,
Two second sub- air outlets 231 are respectively positioned at the both sides of two first sub- air outlets 131；Or, as shown in fig. 7, two
The individual second sub- air outlet 231 is disposed adjacent, and two first sub- air outlets 131 go out positioned at two second sons respectively
The both sides in air port 231；Or, two first sub- air outlets 131 are arranged at intervals with two second sub- air outlets 231.
In above-described embodiment, the first air outlet includes one or two first sub- air outlet, and the second air outlet includes one
Or two the second sub- air outlets, and the first sub- air outlet and the second sub- air outlet are arranged on air conditioner with different arrangement forms respectively
On the housing of indoor set, it can reach and ensure that the first air outlet and the wind of the second air outlet blowout are sufficiently mixed, so as to effectively
The effect of lifting air-supply comfortableness, within the scope of the present invention.
In one embodiment of the present of invention, as shown in Figure 2, Figure 3 and Figure 4, first air outlet 13 and described second goes out
Air port 23 is each provided at the front end of the housing 1, and the rear portion of the housing 1 or sidepiece offer the first air inlet 10, and described first
Wind wheel 12 is located at first air inlet 10, and the heat exchanger 11 is located at first air inlet 10 and first wind wheel 12
Between, the top of the housing 1 is provided with the second air inlet 20, and second wind wheel 22 is located at second air inlet 20.
In above-described embodiment, the second air outlet is arranged on to the top of housing so that the wind of the second air outlet blowout has
Downward component velocity, so that during air conditioner heat-production so that the wind blown out from the top down by the second air outlet promotes first to go out
The thermal current that wind goes out moves down, so that the wind that blowout is mixed after the first air outlet and the second air outlet is more equal
It is even, the temperature difference of the first air outlet upper and lower part is effectively reduced, improves heating effect, so as to effectively reduce whole interior
The temperature difference, improve the uniformity of indoor temperature, so as to improve the experience effect of user.
In some embodiments of the present invention, the air conditioner room unit also includes：Selection device, the selection device can be sent out
Send selection signal；And control device, the control device respectively with the selection device, first wind wheel 12, described second
Wind wheel 22 and the heat exchanger 11 electrically connect, and the control device receives the selection signal, and according to the selection signal control
Make the start and stop of first wind wheel 12, second wind wheel 22 and the heat exchanger 11；Wherein, the control device can receive
When to the selection signal being the electric signal corresponding with " refrigeration work pattern ", the heat exchanger 11, first wind are controlled
Wheel 12 and second wind wheel 22 are opened simultaneously.
In above-described embodiment, control device electrically connects with selection device, the first wind wheel, the second wind wheel and heat exchanger respectively,
When user selects " refrigeration work pattern " function by selection device, control device control heat exchanger, the first wind wheel and second
Wind wheel is opened simultaneously, that is, causes the first supply air system with heat exchanger and the second supply air system without heat exchanger work simultaneously
Make so that the natural wind that the cold wind of the first air outlet blowout is blown out with the second air outlet is sufficiently mixed, and is realized " cool without cold "
Refrigeration, effectively improve the comfortableness blown during air conditioner refrigeration.
In the specific embodiment of the present invention, as shown in Fig. 2 second air inlet 20 and second wind wheel 22 it
Between be provided with heater, the heater electrically connects with the control device, and the control device is according to the choosing of reception
Select the start and stop that signal controls the heater；Wherein, the control device can be and " heating receiving the selection signal
During the corresponding electric signal of mode of operation ", the heater, the heat exchanger 11, first wind wheel 12 and described are controlled
Second wind wheel 22 is opened simultaneously.
In above-described embodiment, heater is provided between the second air outlet and the second wind wheel so that heater starts
When, the second air outlet can blow out hot blast, therefore when user selects " to heat " function by selection device, control device control plus
Thermal, heat exchanger, the first wind wheel and the second wind wheel are opened simultaneously, that is, heater, the first supply air system and second are sent
Wind system is opened simultaneously so that the hot blast of the second wind wheel blowout and the heat blown out after heat exchanger fully exchanges heat by the first wind wheel
Wind, agitation can be sufficiently mixed after the first air outlet and the blowout of the second air outlet respectively, so as to effectively increase the temperature of thermal current
Spend uniformity；And second the hot blast that blows out from the top down of wind wheel can weaken the thermal current of the first wind wheel blowout and move upwards, from
And the hot blast of the first air outlet blowout is promoted to move downward so as to mix the wind of blowout after the first air outlet and the second air outlet
More uniformly, the temperature difference of the first air outlet upper and lower part is effectively reduced, improves heating effect, it is whole so as to effectively reduce
The individual indoor temperature difference, the uniformity for improving indoor temperature, so as to improve the experience effect of user.
In another specific embodiment of the present invention, as shown in Figures 2 and 3, air is provided with second air inlet 20
Filter screen 24 is purified, the control device can be the electricity corresponding with " purification of air mode of operation " receiving the selection signal
During signal, control second wind wheel 22 to open, or control first wind wheel 12 and second wind wheel 22 to open simultaneously.
In above-described embodiment, the second air inlet is provided with air purifying filter mesh so that when the second wind wheel is opened, the second air-supply
System has the effect of purification air, realizes the effect that clarifier and air conditioner are combined into one, and cause the air outlet of clarifier
Combined together with the air outlet of air conditioner room unit, coordinate, do not lose aesthetic feeling, so as to not influence the aesthetic property of air conditioner room unit
On the premise of, effectively improve the quality of air conditioner room unit.Specifically, user needs air conditioner to perform " purification of air work
During operation mode " function, control device controls the second wind wheel to open so that the wind of the second air outlet blowout is to be filtered by purification of air
The purification air of net, can be effectively improved IAQ；Secondly, control device can control the second wind wheel and the first wind wheel simultaneously
Open, so by the wind of the first wind wheel blowout after the blowout of the first air outlet, effectively the wind of the second air outlet blowout can be played
Impetus, so as to accelerate indoor air flows, effectively lift the purification efficiency of clarifier；Furthermore user needs air conditioner to hold
During row " refrigeration work pattern " or " heating mode of operation " function, control device can control the first wind wheel, the second wind wheel to open simultaneously
Open so that the first air outlet blowout wind and the second air outlet blowout purification air interaction, so as to ensure refrigeration and
On the premise of heating air-supply comfortableness, while play the effect of good purification air.
Preferably, first wind wheel 12 is tubular wine wheel, and second wind wheel 22 is centrifugal wind wheel.
In above-described embodiment, because the air supplying distance of tubular wine wheel is remote, the first wind wheel is arranged to tubular wine wheel, can be effective
The air outlet of increase first blowout wind air supplying distance and air supply areas, so as to improve air conditioner refrigeration and heating effect
Fruit.
The embodiment of another aspect of the invention provides a kind of air conditioner (not shown), including any of the above-described implementation
Air conditioner room unit described in example, and there is the beneficial effect of the air conditioner room unit described in any of the above-described embodiment, herein not
Repeat again.
In summary, air conditioner room unit provided in an embodiment of the present invention, heat exchanger is included by being set on housing
First supply air system and the second supply air system for not including heat exchanger, and set on housing respectively with the first supply air system and second
The first air outlet and the second air outlet that the air outlet of supply air system is connected, and cause the first air outlet and the second air outlet phase
Neighbour is set, so that the wind of the first supply air system blowout and the wind of the second supply air system blowout are respectively through the first air outlet and the
Two air outlets mixing blowout, so that the wind that the wind of the second air outlet blowout is blown out to the first air outlet plays good promotion
Power acts on, so as to improve air supplying distance and air supply areas when air conditioner refrigeration or heating；And to pass through first during refrigeration
The mixing of the cold wind of air outlet blowout and the natural wind of the second air outlet blowout, realize the effect of " cool without cold "；By
Two air inlets set up heater so that the hot blast that the hot blast blown out during heating by the first wind wheel is blown out to the first air outlet
Mixing agitaion and push down on effect, effectively improve the uniformity blown during heating；By in the second air inlet
Set up air purifying filter mesh so that the second supply air system has the effect of purification air, realizes that clarifier and air conditioner conjunction two are
One effect, and the air outlet of clarifier and the air outlet of air conditioner room unit are combined together, coordinate, do not lose aesthetic feeling, from
And on the premise of the aesthetic property of air conditioner room unit is not influenceed, the quality of air conditioner room unit is effectively improved, so as to effectively
Solve the air-out temperature difference existing for air conditioner is big, air supplying distance is insufficient, refrigeration when too cool room when causing user uncomfortable, heating of cold wind
The drawbacks such as interior non-uniform temperature, air quality be bad.
In the description of the invention, unless otherwise prescribed or explanation, term " connection ", " connected " etc. all should do broad sense reason
Solution, for example, " connection " can be fixedly connected or be detachably connected, or is integrally connected, or electrical connection；Can be
It is joined directly together, can also be indirectly connected by intermediary.For the ordinary skill in the art, can be according to specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean to combine at least one reality that specific features, structure, material or the feature that the embodiment or example describe are contained in the present invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode combines.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (9)
- A kind of 1. air conditioner room unit, it is characterised in that including：Housing, the housing is interior to be provided with the first supply air system and the second supply air system, and first supply air system includes heat exchanger With the first wind wheel, second supply air system does not include heat exchanger, and second supply air system includes the second wind wheel；The housing On offer the first air outlet and the second air outlet, first air outlet is connected with the air outlet of first supply air system Logical, second air outlet is connected with the air outlet of second supply air system, and first air outlet and described second Air outlet is disposed adjacent, so that the wind in the wind and second supply air system in first supply air system is respectively through described Blowout is mixed after one air outlet and second air outlet；First air outlet and second air outlet are each provided at the front end of the housing, and the rear portion of the housing or sidepiece are opened Provided with the first air inlet, first wind wheel is located at first air inlet, and the heat exchanger is located at first air inlet Between first wind wheel, the top of the housing is provided with the second air inlet, and second wind wheel is located at second air intake At mouthful.
- 2. air conditioner room unit according to claim 1, it is characterised in thatFirst air outlet is the vertically arranged strip along the housing, and second air outlet is around described first The annular that air outlet is set；Or, second air outlet be along the housing vertically arranged strip, first air-out Mouth is the annular set around second air outlet.
- 3. air conditioner room unit according to claim 1, it is characterised in thatFirst air outlet includes two the first sub- air outlets, and two first sub- air outlets are respectively provided at described second and gone out The both sides in air port；Or, second air outlet includes two the second sub- air outlets, two second sub- air outlets are respectively provided at The both sides of first air outlet.
- 4. air conditioner room unit according to claim 1, it is characterised in thatFirst air outlet includes two the first sub- air outlets, and second air outlet includes two the second sub- air outlets, and two The individual first sub- air outlet is disposed adjacent, and two second sub- air outlets are respectively positioned at two first sub- air outlets Both sides；Or, two second sub- air outlets are disposed adjacent, two first sub- air outlets are located at two described second respectively The both sides of sub- air outlet；Or, two first sub- air outlets and two second sub- air outlets are arranged at intervals.
- 5. air conditioner room unit according to any one of claim 1 to 4, it is characterised in that also include：Selection signal can be transmitted in selection device, the selection device；WithControl device, the control device is respectively with the selection device, first wind wheel, second wind wheel and described changing Hot device electrical connection, the control device receives the selection signal, and controls first wind wheel, institute according to the selection signal State the start and stop of the second wind wheel and the heat exchanger；Wherein, the control device can be and " refrigeration receiving the selection signal During the corresponding electric signal of mode of operation ", control the heat exchanger, first wind wheel and second wind wheel while open.
- 6. air conditioner room unit according to claim 5, it is characterised in thatHeater, the heater and control device electricity are provided between second air inlet and second wind wheel Connection, the control device control the start and stop of the heater according to the selection signal of reception；Wherein, the control dress Put can when it is the electric signal corresponding with " heating mode of operation " to receive the selection signal, control the heater, The heat exchanger, first wind wheel and second wind wheel are opened simultaneously.
- 7. air conditioner room unit according to claim 5, it is characterised in thatSecond air inlet is provided with air purifying filter mesh, the control device can receive the selection signal be with During " purification of air mode of operation " corresponding electric signal, control second wind wheel to open, or control first wind wheel and Second wind wheel is opened simultaneously.
- 8. air conditioner room unit according to any one of claim 1 to 4, it is characterised in thatFirst wind wheel is tubular wine wheel, and second wind wheel is centrifugal wind wheel.
- 9. a kind of air conditioner, it is characterised in that including the air conditioner room unit as any one of claim 1 to 8.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510474826.6A CN104990148B (en) | 2015-07-31 | 2015-07-31 | Air conditioner room unit and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510474826.6A CN104990148B (en) | 2015-07-31 | 2015-07-31 | Air conditioner room unit and air conditioner |
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| CN104990148A CN104990148A (en) | 2015-10-21 |
| CN104990148B true CN104990148B (en) | 2017-12-05 |
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| CN201510474826.6A Active CN104990148B (en) | 2015-07-31 | 2015-07-31 | Air conditioner room unit and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6658107B2 (en) * | 2016-03-02 | 2020-03-04 | ダイキン工業株式会社 | Air conditioning system |
| CN105953310B (en) * | 2016-06-15 | 2018-12-07 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN106403040A (en) * | 2016-11-03 | 2017-02-15 | 珠海格力电器股份有限公司 | Air conditioner air outlet structure and air conditioner |
| WO2018212609A1 (en) * | 2017-05-18 | 2018-11-22 | Samsung Electronics Co., Ltd. | Air conditioner |
| CN107606707A (en) * | 2017-10-31 | 2018-01-19 | 奥克斯空调股份有限公司 | A kind of practical air conditioner device and temperature control device |
| CN108119969B (en) * | 2017-12-14 | 2023-07-14 | 珠海格力电器股份有限公司 | Air conditioning device |
| KR102519060B1 (en) * | 2017-12-27 | 2023-04-07 | 삼성전자주식회사 | Air Conditioner |
| CN108194991B (en) * | 2018-02-09 | 2023-06-23 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN108286742B (en) * | 2018-02-09 | 2023-05-26 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN108332294B (en) * | 2018-03-26 | 2024-07-26 | 青岛海尔空调器有限总公司 | Indoor unit of desktop air conditioner |
| CN108679719B (en) * | 2018-06-01 | 2020-05-22 | 北京晶海科技有限公司 | Control system and control method of small-temperature-difference air supply air conditioner indoor unit |
| CN109827244A (en) * | 2019-03-29 | 2019-05-31 | 广东美的制冷设备有限公司 | Air-conditioned wind tunnel structure and air conditioner with it |
| CN109974095B (en) * | 2019-03-29 | 2023-10-31 | 广东美的制冷设备有限公司 | Air conditioner indoor unit, air conditioner and control method of air conditioner |
| CN110081517B (en) * | 2019-04-30 | 2021-05-25 | 广东美的制冷设备有限公司 | Multi-wind-sense adjusting device and air conditioner |
| CN110207266A (en) * | 2019-06-28 | 2019-09-06 | 广东美的制冷设备有限公司 | Air conditioner |
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| CN104990148A (en) | 2015-10-21 |
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