CN106196301A - Low-position air conditioner indoor unit, air conditioner and control method of air conditioner - Google Patents
Low-position air conditioner indoor unit, air conditioner and control method of air conditioner Download PDFInfo
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- CN106196301A CN106196301A CN201610753365.0A CN201610753365A CN106196301A CN 106196301 A CN106196301 A CN 106196301A CN 201610753365 A CN201610753365 A CN 201610753365A CN 106196301 A CN106196301 A CN 106196301A
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- housing
- air conditioner
- low level
- indoor apparatus
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- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 230000005855 radiation Effects 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract description 13
- 238000007664 blowing Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005057 refrigeration Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000037081 physical activity Effects 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- 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
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0075—Systems using thermal walls, e.g. double window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0075—Systems using thermal walls, e.g. double window
- F24F2005/0082—Facades
-
- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
-
- 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
- F24F2221/34—Heater, e.g. gas burner, electric air heater
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses a low-position air-conditioning indoor unit, an air conditioner and a control method thereof, wherein the low-position air-conditioning indoor unit comprises a shell, a fan and a fan, wherein a plurality of shell air outlets and air return inlets are formed in the shell, the fan is arranged in the shell and provided with a fan air outlet and a fan air inlet, airflow enters the shell through the air return inlets and then sequentially flows through the fan air inlet, the fan air outlet and the shell air outlet to be discharged out of the shell, and at least one shell air outlet is arranged close to the upper end of the shell or positioned at the top of the shell. By utilizing the technology, the invention solves the problem of the heating blowing feeling of the existing air conditioner; the problem of single air outlet angle of the existing air conditioner is solved; the problem of the current air conditioner heat when the foot is cold is heated is solved.
Description
Technical field
The present invention relates to air-conditioning technical field, particularly relate to a kind of low level indoor apparatus of air conditioner, air-conditioner and control method thereof.
Background technology
At present, air conditioner application is more and more extensive, and steam compressing air conditioner device is by compressor, strong mostly both at home and abroad
Compel convection recuperator and the outdoor unit of throttling arrangement composition and the indoor set being made up of fin-tube heat exchanger and cross flow fan
Group, and other appurtenances are formed.Heating condition mainly based on the operating mode of refrigeration, is considered few by this structure, its
Also it is to be improved room temperature by heat air delivery when heating, and use due to existing air-conditioner is all cross flow fan, generally recognize
It is the one that service efficiency is higher for cross flow fan, because the width of cross flow fan can arbitrarily regulate, but also will not be subject to
To the impact of air-flow, but the existence of cross flow fan is easily generated blowing feeling and noise, affects people and normally uses.When especially heating
Easily produce uncomfortable sensation.The problem that all there is the most serious blowing feeling when existing air-conditioning heating or refrigeration, the most also deposits
In the problem that air outlet angle is single.Further, existing air-conditioning, especially wall-hanging air conditioner indoor unit, a general employing high position is installed, and makes
There is, during heat, the phenomenon that serious feverish sensation in the head foot is cool, although some advocates to use low level to install, but due to wall-hanging air conditioner room
The existing air outlet structure of interior machine, limits air-out efficiency and the air-out comfort level of air-conditioning.
Summary of the invention
In view of this, an object of the present invention is to provide one can improve air-out efficiency, and it is easypro to improve air-out
The low level indoor apparatus of air conditioner of appropriateness.
For achieving the above object, the invention provides a kind of low level indoor apparatus of air conditioner, including housing, set on the housing
Being equipped with return air inlet and multiple housing air outlet, also include the blower fan being arranged on described enclosure interior, described blower fan has blower fan and goes out
Air port and blower fan air intake vent, air-flow, in described return air inlet enters housing, then flows sequentially through blower fan air intake vent, fan outlet
Discharging described housing with housing air outlet, described at least one of which, housing air outlet is arranged or position near described housing upper end
Top in described housing.
Preferably, described fan outlet and housing air outlet are provided with multiple, and multiple fan outlets and housing go out
Air port is correspondingly arranged.
Preferably, the plurality of housing air outlet includes the top being arranged on described housing or near described housing upper end
First air outlet, and it is arranged on the described housing the second air outlet near lower end；The plurality of fan outlet includes being positioned at wind
Upside fan outlet on the upside of machine and be positioned at the downside fan outlet on the downside of blower fan.
Preferably, described return air inlet includes the first return air inlet being arranged on one sidewall of described housing and/or arranges shell
The second return air inlet on body another one sidewall, described first return air inlet and the second return air inlet and the blower fan air intake vent of described blower fan
It is correspondingly arranged.
Preferably, described housing includes that front panel, described front panel are radiant panel.
Preferably, described radiant panel is provided with heat-exchange tube or heating wire.
Preferably, described radiant panel is provided with return air hole, described heat-exchange tube or heating wire and arranges around described return air hole.
Preferably, described radiant panel is metal radiant panel, preferably cast aluminium radiant panel.
Preferably, described radiant panel it is provided with waterproof coating and/or is provided with Graphene coating.
Preferably, described radiant panel surface is curved surface or the bending surface that can realize the radiation of multi-direction multi-angle.
Preferably, at described housing air outlet, it is provided with wind deflector and/or sweeps air blade, described wind deflector and/or sweep
Air blade is provided with single driving means, under the driving of driving means, described wind deflector and/or sweep air blade can be automatic
Run, and any position of its movement locus can be stopped at.
Preferably, described indoor set is installed along wall low level or is placed on floor.
Preferably, described blower fan is centrifugal blower.
According to the second aspect of the invention, it is provided that a kind of air-conditioner, including the low level indoor apparatus of air conditioner in the application.
According to the third aspect of the invention we, it is provided that the control method of a kind of low level indoor apparatus of air conditioner, described housing air outlet
Including being arranged on the top of described housing or the first air outlet near housing upper end, and it is arranged on described housing near lower end
Second air outlet；Described indoor set is provided with forced convertion pattern, lower air-out mode and radiation mode；Wherein:
When being in forced convertion pattern, the first air outlet and the second air outlet are opened simultaneously；
When being in lower air-out mode, only open the second air outlet；
When being in radiation mode, described radiant panel is in running order.
Preferably, when air-conditioner is just opened, open forced convertion pattern and radiation mode simultaneously；When temperature rises to
After one preset temperature, switch to lower air-out mode and radiation mode；When temperature rises to the second preset temperature, switch to radiation
Pattern.
The low level indoor apparatus of air conditioner that the present invention provides, on the architecture basics of existing steam compressing air conditioner device, at shell
Being provided with return air inlet and multiple housing air outlet on body, housing air outlet described at least one of which sets near described housing upper end
Put or be positioned at the top of described housing.So, by reducing the setting height(from bottom) of indoor apparatus of air conditioner, simultaneously at indoor apparatus of air conditioner
Top arranges air outlet, can be effectively improved the air-out efficiency of indoor apparatus of air conditioner, can improve the comfort of air-conditioning, especially simultaneously
It is when heating operation, it is possible to makes hot blast directly blow to the activity space of human body, is substantially improved present in existing air-conditioning
The cool phenomenon of feverish sensation in the head foot；Two or more air outlet can be utilized to realize air-out simultaneously, alternately air-out, and, it is provided with
Radiant panel, it is possible to while adding great heating capacity, also can realize calm, noiselessness and heat；Additionally by arranging multiple return air inlet
Enhance return air area.By said structure, the present invention provides on the basis of improving room heating capacity, increasing room comfortableness
A realize heating air conditioner calm, noiseless.
Accompanying drawing explanation
By description to the embodiment of the present invention referring to the drawings, above-mentioned and other purpose of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 illustrates the structural representation of low level indoor apparatus of air conditioner one specific embodiment of the present invention；
Fig. 2 illustrates the schematic perspective view of low level indoor apparatus of air conditioner one specific embodiment of the present invention；
Fig. 3 illustrates one of installation site schematic diagram of low level indoor apparatus of air conditioner one specific embodiment of the present invention；
Fig. 4 illustrates the two of the installation site schematic diagram of low level indoor apparatus of air conditioner one specific embodiment of the present invention；
Fig. 5 a illustrates one of front-panel structure schematic diagram of low level indoor apparatus of air conditioner one specific embodiment of the present invention；
Fig. 5 b illustrates the two of the front-panel structure schematic diagram of low level indoor apparatus of air conditioner one specific embodiment of the present invention.
Detailed description of the invention
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.
Illustrating, the low level indoor apparatus of air conditioner in the application refers to be arranged on the indoor set of less than 1 meter, is mainly used in adjusting
The temperature of physical activity aspect, its structure is equivalent to wall indoor unit, is different from the indoor machine structure of cabinet-type air conditioner form.
As shown in Figure 1, 2, the low level indoor apparatus of air conditioner in the present invention includes blower fan 1, heat exchanger 2, drainage screen 4 and housing 5.
Described blower fan 1, heat exchanger 2 and drainage screen 4 are arranged in described shell 5.It is provided with return air inlet and multiple shell on the housing
Body air outlet, described blower fan 1 has fan outlet and blower fan air intake vent (not shown), and air-flow enters through described return air inlet
In housing 5, after drainage screen 4 filters, flow through heat exchanger 2 and carry out heat exchange with coolant, then flow sequentially through blower fan air intake vent, blower fan
Air outlet and housing air outlet discharge described housing.Air-flow circulates successively thus is adjusted room air, such as heating or
Person's refrigeration etc..At least one of which housing air outlet is positioned at the top of housing 5 or arranges near housing 5 upper end, thus can be real
Now go up air-out, when low level indoor apparatus of air conditioner freezes, can be by being positioned at housing 5 top or the housing air-out near housing 5 upper end
Mouth blowing cold air, improves refrigeration；When low level indoor apparatus of air conditioner heats, can be by being positioned at housing 5 top or near housing 5
The housing air outlet blowout hot blast of upper end so that hot blast can quickly be charged to the space of physical activity, increases human comfort.
In a preferred embodiment, described fan outlet and housing air outlet are provided with multiple, and multiple blower fans go out
Air port is connected with housing air outlet.The plurality of housing air outlet includes the first air outlet being arranged on the top of described housing
31, and it is arranged on the described housing the second air outlet 32 near lower end；The plurality of fan outlet includes being positioned on the upside of blower fan
Upside fan outlet and be positioned at the downside fan outlet on the downside of blower fan.Preferably, the first air outlet 31 is arranged on shell 5
Upper surface on so that from this first air outlet 31 blowout air-flow can blow vertically upward；Or, this first air outlet 31 sets
The side being set to be directed away from described blower fan 1 is inclined upwardly so that the air-flow from the blowout of this first air outlet 31 can be upward
(in the application, side relative with described blower fan 1 in Fig. 1 is as front side) is blown out with the direction in front.Second air outlet 32 sets
Put the position near lower end on the front panel 51 of housing 5.Wherein, the first air outlet 31 and the second air outlet 32 can be beaten simultaneously
Open and close are closed, and also can only open or close one of them so that the indoor set in the application is capable of multiple air-out mould
Formula.Preferably, at the first air outlet 31 and the second air outlet 32, it is provided with wind deflector and sweeps air blade and (figure does not shows
Go out), thus facilitate air-flow to spread in a room more uniformly.Wind deflector and sweep air blade and all have single driven by motor, can
Automatically run, it is possible to stop at any position of its movement locus.So, by adjusting wind deflector and the position of air blade can be swept
And heeling condition, adjust the blow-off direction of air-flow.
Described return air inlet includes the first return air inlet 71 being arranged on 5 one sidewalls of described housing, and it is another to arrange housing 5
The second return air inlet (not shown) on an outer sidewall, described first return air inlet 71 and the second return air inlet and described blower fan
Blower fan air intake vent is connected.Multiple return air inlet is set and can strengthen return air speed, it is achieved the quick regulation of room air.Further
Ground, is provided with return air hole 511 on the front panel 51 of described housing 5, and return air hole 511 is provided with multiple, before being evenly provided on
On panel 51.So can increase return air speed further.
In a preferred embodiment, described front panel 51 is set to heat radiation plate, and described radiant panel can be metal spoke
Penetrate plate, such as cast aluminium radiant panel.For enhanced rad effect, the surface of front panel 51 is not limited to plane, also can use wave
Curved surface or the bending surfaces such as surface, stepped surface, and stereo decoration surface, to realize the heat radiation of multi-direction multi-angle.
In a preferred embodiment, blower fan uses centrifugal blower.
As shown in Fig. 5 a and Fig. 5 b, described radiant panel 51 is provided with heat-exchange tube 10, described heat-exchange tube 10 around
Described return air hole 511 is arranged.Described heat-exchange tube can be applied in water system to use round copper pipe or the form of flat tube respectively
System, in the air conditioning system such as fluorine system.Certainly, art person is it is understood that this round copper pipe can also use other metals
Pipe, or other flat metal tube etc., also or electrical heating wire 11 (seeing Fig. 5 b) can be set on front panel 51.And front panel
51 can use metallic plate or the preferable sheet material of other radiation effects.Preferably, described front panel 51 can be provided with other
Coating, such as: waterproof layer, graphene layer etc..Preferably, the layout of described electrical heating wire 11 can set according to radiation demand cold
Meter, return air hole 511 then can design according to the situation of stringing or heater strip 11.Described electrical heating wire 11 is around described return air hole
511 are arranged.Low level indoor apparatus of air conditioner in the present invention, is provided with forced convertion pattern, lower air-out mode and radiation mode；Its
In: when being in forced convertion pattern, described first air outlet 31 and the second air outlet 32 are opened simultaneously, so can make full use of gas
The immixture of stream makes room quickly heat；When being in lower air-out mode, only open the second air outlet 32, so, at air-conditioner
When being in heating mode, hot blast can be made mainly to paste ground and to send, reduce and wind velocity, reduce the air-out sense of human body；It is in radiation
During pattern, radiant panel is in running order, carries out heat radiation by radiant panel, improves heating effect.Preferably, at air-conditioner
When radiation mode, described first air outlet 31 and the second air outlet 32 can be closed, simultaneously close off blower fan 1, so can make room
Between temperature stabilization at a fixed temperature, realize noiseless, Non-wind air conditioner simultaneously, increase the comfort level that air-conditioning uses.
In a preferred embodiment, when air-conditioner is just opened, first air outlet the 31, second air outlet can be opened simultaneously
32, open forced convertion pattern and radiation mode, the immixture that at this moment can make full use of air-flow makes room quickly heat；Work as room
Between rise to uniform temperature after, changeable for lower air-out and radiation mode, now hot blast mainly pastes ground and sends, and reduces air-out
Speed, can reduce the air-out sense of human body.When room temperature is stably rear (when rising to the second preset temperature when temperature), close first
Air outlet 31 and the second air outlet 32, can individually open radiation mode to maintain room demand.
Certainly user can also according to oneself need adjust the unlatching in air port and use radiation or forced convertion
Mode.The functions such as warm waist, warm foot, balanced ventilation can be realized respectively.
Existing air-conditioning is generally mounted to wall upper end (general indoor apparatus of air conditioner is arranged on more than 1.9 meters), and in the present invention
Low level indoor apparatus of air conditioner its can have multiple mounting modes, as it is shown on figure 3, low level indoor apparatus of air conditioner in the application uses low level
Install, for example, it is possible to be placed on floor, in such cases, can be that indoor set increases base；Or, as shown in Figure 4, permissible
Selecting to hang certain height along wall, setting height(from bottom) h is less than 1 meter.Low level indoor apparatus of air conditioner in the application, because of with radiation
Function, calm heating can be provided, after temperature is adjusted to certain limit, can be by opening radiation mode, it is achieved calm heat.
Low level indoor apparatus of air conditioner in the application, on the architecture basics of existing steam compressing air conditioner device, at housing
On be provided with return air inlet and multiple housing air outlet, housing air outlet described at least one of which is arranged near described housing upper end
Or it is positioned at the top of described housing.So, by reducing the setting height(from bottom) of indoor apparatus of air conditioner, simultaneously upper at indoor apparatus of air conditioner
Portion arranges air outlet, can be effectively improved the air-out efficiency of indoor apparatus of air conditioner, can improve the comfort of air-conditioning, especially simultaneously
It is when heating operation, it is possible to make hot blast directly blow to the activity space of human body, be substantially improved head present in existing air-conditioning
The cool phenomenon of hot foot；Owing to using centrifugal blower, can effectively reduce the noise of indoor set；Installed by low level, or by arranging
Lower air outlet, solves the problem that hot blast send to get off；The purpose realizing refrigeration (heating) hierarchical control is installed by low level, saves
Energy consumption；By arranging radiant panel, calm, noiseless can be realized and heat；Design multiple air outlet (preferably to go out for upper and lower two
Air port), can open simultaneously or alternately, the functions such as warm waist, warm foot, floor blowing can be realized simultaneously；Add multiple return air
Mouthful, return air area can be expanded, strengthen heat exchange.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various change and change.All made within spirit and principles of the present invention any amendment, equivalent
Replacement, improvement etc., should be included within the scope of the present invention.
Claims (16)
1. a low level indoor apparatus of air conditioner, it is characterised in that include housing, is provided with return air inlet and multiple shell on the housing
Body air outlet, also includes the blower fan being arranged on described enclosure interior, and described blower fan has fan outlet and blower fan air intake vent, gas
Flow through described return air inlet to enter in housing, then flow sequentially through blower fan air intake vent, fan outlet and housing air outlet and discharge institute
Stating housing, housing air outlet described at least one of which arranges near described housing upper end or is positioned at the top of described housing.
Low level indoor apparatus of air conditioner the most according to claim 1, it is characterised in that described fan outlet and housing air outlet
Being provided with multiple, multiple fan outlets are connected with housing air outlet.
Low level indoor apparatus of air conditioner the most according to claim 2, it is characterised in that the plurality of housing air outlet includes arranging
At the top of described housing or the first air outlet near described housing upper end, and it is arranged on described housing near the second of lower end
Air outlet；The plurality of fan outlet includes the upside fan outlet being positioned on the upside of blower fan and is positioned at the downside on the downside of blower fan
Fan outlet.
4. according to the low level indoor apparatus of air conditioner described in Claims 2 or 3, it is characterised in that described return air inlet includes being arranged on institute
State the first return air inlet on one sidewall of housing and/or the second return air inlet on housing another one sidewall is set, described first
Return air inlet and the second return air inlet are connected with the blower fan air intake vent of described blower fan.
Low level indoor apparatus of air conditioner the most according to claim 1, it is characterised in that described housing includes front panel, described before
Panel is radiant panel.
Low level indoor apparatus of air conditioner the most according to claim 5, it is characterised in that be provided with heat-exchange tube on described radiant panel
And/or heating wire.
Low level indoor apparatus of air conditioner the most according to claim 6, it is characterised in that described radiant panel is provided with return air hole, described
Heat-exchange tube or heating wire are arranged around described return air hole.
Low level indoor apparatus of air conditioner the most according to claim 5, it is characterised in that described radiant panel is metal radiant panel, excellent
Elect cast aluminium radiant panel as.
Low level indoor apparatus of air conditioner the most according to claim 8, it is characterised in that be provided with waterproof coating on described radiant panel
And/or it is provided with Graphene coating.
Low level indoor apparatus of air conditioner the most according to claim 5, it is characterised in that described radiant panel surface is many for realizing
The curved surface of direction multi-angle radiation or bending surface.
11. low level indoor apparatus of air conditioner according to claim 1, it is characterised in that be provided with at described housing air outlet
Wind deflector and/or sweep air blade, described wind deflector and/or sweep air blade and be provided with single driving means, in driving means
Under driving, described wind deflector and/or sweep air blade and can automatically run, and any position of its movement locus can be stopped at
Put.
12. low level indoor apparatus of air conditioner according to claim 1, it is characterised in that described indoor set is installed along wall low level
Or it is placed on floor.
13. low level indoor apparatus of air conditioner according to claim 1, it is characterised in that described blower fan is centrifugal blower.
14. 1 kinds of air-conditioners, including the low level indoor apparatus of air conditioner described in any one of claim 1-13.
The control method of the low level indoor apparatus of air conditioner described in 15. 1 kinds of any one of claim 5-10, it is characterised in that described shell
The top that body air outlet includes being arranged on described housing or the first air outlet near housing upper end, and be arranged on described housing and lean on
Second air outlet of nearly lower end；Described indoor set is provided with forced convertion pattern, lower air-out mode and radiation mode；Wherein:
When being in forced convertion pattern, the first air outlet and the second air outlet are opened simultaneously；
When being in lower air-out mode, only open the second air outlet；
When being in radiation mode, described radiant panel is in running order.
The control method of 16. low level indoor apparatus of air conditioner according to claim 15, it is characterised in that when air-conditioner is just opened
Time, open forced convertion pattern and radiation mode simultaneously；After temperature rises to the first preset temperature, switch to lower air-out mode
And radiation mode；When temperature rises to the second preset temperature, switch to radiation mode.
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| CN107388538A (en) * | 2017-08-30 | 2017-11-24 | 北京晶海科技有限公司 | A kind of air conditioning air outlet |
| CN108981002A (en) * | 2018-08-24 | 2018-12-11 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner and air conditioner |
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Application publication date: 20161207 |