CN106989439A - Air-supply arrangement and the air-conditioning equipment with it - Google Patents
Air-supply arrangement and the air-conditioning equipment with it Download PDFInfo
- Publication number
- CN106989439A CN106989439A CN201710303824.XA CN201710303824A CN106989439A CN 106989439 A CN106989439 A CN 106989439A CN 201710303824 A CN201710303824 A CN 201710303824A CN 106989439 A CN106989439 A CN 106989439A
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- Prior art keywords
- air
- port
- fan assembly
- air port
- supply arrangement
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 17
- 241000237858 Gastropoda Species 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000000930 thermomechanical effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- 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
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a kind of air-supply arrangement and the air-conditioning equipment with it, the air-supply arrangement includes：Air channel；First air port and the second air port, are connected with air channel respectively, and the first air port is located at the top in the second air port；Fan assembly, is arranged on air channel, and is connected respectively with the first air port and the second air port, and fan assembly has the first air-out state and the second air-out state, when fan assembly is in the first air-out state, the first air port air intake, the second air port air-out；When fan assembly is in the second air-out state, the first air port air-out, the second air port air intake.Apply the technical scheme of the present invention, with the air-supply arrangement air supply direction for solving air-conditioning equipment in the prior art it is single the problem of.
Description
Technical field
The present invention relates to domestic air conditioning technical field, in particular to a kind of air-supply arrangement and the air-conditioning with it is set
It is standby.
Background technology
Air-conditioning is increasingly becoming in family in an indispensable part, Modern Family except in the past common wall-mounted sky
Tune, cabinet air-conditioner, can also select more energy-conservation to be easy to the central air-conditioning controlled when finishing.But existing central air-conditioning
Supporting air-supply arrangement, its inlet and outlet is typically arranged on ceiling, and air supply direction is single, causes consumer experience poor,
It is unfavorable for indoor air circulation.Furthermore, air-supply arrangement of the prior art is when carrying out refrigerating operation, and cold air dissipates from top to bottom
Go out, such a mode can make consumer comparatively fast experience nice and cool.When heating, because hot-air is also to shed from top to bottom, therefore easily
Consumer is caused to experience temperature rising, and easy catching a cold more slowly, such a mode reduces the experience comfort level of consumer.
The content of the invention
The present invention provides a kind of air-supply arrangement and the air-conditioning equipment with it, to solve sending for air-conditioning equipment in the prior art
The problem of wind apparatus air supply direction is single.
According to an aspect of the invention, there is provided a kind of air-supply arrangement, including：Air channel；First air port and the second air port,
Connected respectively with air channel, the first air port is located at the top in the second air port；Fan assembly, is arranged on air channel, and respectively with first
Air port is connected with the second air port, and fan assembly has the first air-out state and the second air-out state, when fan assembly is in first
During air-out state, the first air port air intake, the second air port air-out；When fan assembly is in the second air-out state, the first air port goes out
Wind, the second air port air intake.
Further, fan assembly includes：Spiral case, goes out with air inlet, the first air outlet and the second air outlet, first
Air port and the second air outlet are separately positioned on the two ends of spiral case, when fan assembly is in the first air-out state, air inlet and the
One air port is connected, and the first air outlet is closed, and the second air outlet is connected with the second air port, when fan assembly is in the second air-out state
When, air inlet is connected with the second air port, and the second air outlet is closed, and the first air outlet is connected with the first air port；Impeller, is arranged on snail
In shell.
Further, fan assembly also includes：First stopper section, is movably disposed on spiral case, and the first stopper section is used
In opening or closing the first air outlet；Second stopper section, is movably disposed on spiral case, and the second stopper section is used to beat to open or close
Close the second air outlet.
Further, fan assembly also includes：Housing, spiral case is arranged in housing, and housing has first be oppositely arranged
It is provided with end and the second end, the first end of housing on the 3rd air port and the first air outlet, the second end of housing and is provided with the 4th
Air port and the second air outlet, the 3rd air port are selectively opened or closed, and the 4th air port is selectively opened or closed.
Further, fan assembly also includes：First shutter, is arranged on housing, and the first shutter is selectively beaten
Open or close and close to form the 3rd air port；Second shutter, is arranged on housing, the second shutter selectively open or close with
Form the 4th air port.
Further, air-supply arrangement also includes：Slow splenium, is arranged at the first air port；And/or plenum, it is arranged on
At two air ports.
Further, air channel include the first air channel and the second air channel, fan assembly respectively with the first air channel and the second air channel
Connection, the first air port is arranged on one end of the remote fan assembly in the first air channel, and the second air port is arranged on the remote of the second air channel
One end of fan assembly.
Further, the circulation area in the second air channel is less than the circulation area in the first air channel.
Further, air-supply arrangement also includes：Heat exchanger, is arranged in air channel.
Further, air-supply arrangement also includes：Controller, is electrically connected with fan assembly.
According to another aspect of the present invention there is provided a kind of air-conditioning equipment, including air-supply arrangement, air-supply arrangement is as above institute
The air-supply arrangement stated.
Apply the technical scheme of the present invention, by setting fan assembly in air-supply arrangement, fan assembly has two kinds not
Same air-out state, so as to which the air in air channel is discharged from different air ports in the presence of fan assembly, this kind of side
Formula solves the problem of air supply direction is single in the prior art, improves the usage comfort of consumer.Further, by inciting somebody to action
Air in air channel is discharged from different air ports, can further be strengthened the rate of filtration of air indoors, is conducive to Interior Space
Gas is circulated.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the air-supply arrangement provided according to embodiments of the present invention；
Fig. 2 shows the structural representation of the spiral case provided according to embodiments of the present invention；
Fig. 3 shows the structural representation of fan assembly under the first air-out state provided according to embodiments of the present invention；
Fig. 4 shows the structural representation that spiral case and the first cut-off coordinate in Fig. 3；
Fig. 5 shows the structural representation of fan assembly under the second air-out state provided according to embodiments of the present invention；
Fig. 6 shows the structural representation that spiral case and the second cut-off coordinate in Fig. 5.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, air channel；11st, the first air channel；12nd, the second air channel；20th, the first air port；30th, the second air port；40th, fan assembly；
41st, spiral case；411st, air inlet；412nd, the first air outlet；413rd, the second air outlet；414th, the first snail tongue；415th, the second snail tongue；
42nd, impeller；43rd, the first stopper section；44th, the second stopper section；45th, housing；451st, the 3rd air port；452nd, the 4th air port；46th, first
Shutter；47th, the second shutter；50th, splenium is delayed；60th, plenum；70th, heat exchanger.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is right below
The description only actually of at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or uses
Any limitation.Based on the embodiment in the present invention, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of protection of the invention.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Do not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing
The size divided not is to be drawn according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation
A part for book.In shown here and discussion all examples, any occurrence should be construed as merely exemplary, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar label
Similar terms is represented in following accompanying drawing with letter, therefore, once it is defined in a certain Xiang Yi accompanying drawing, then subsequent attached
It need not be further discussed in figure.
In the description of the invention, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, vertical,
Vertically, orientation or position relationship indicated by level " and " top, bottom " etc. are normally based on orientation shown in the drawings or position and closed
System, is for only for ease of the description present invention and simplifies description, in the case where not making opposite explanation, these nouns of locality are not indicated that
There must be specific orientation or with specific azimuth configuration and operation with the device or element for implying meaning, therefore can not manage
Solve as limiting the scope of the invention；The noun of locality " inside and outside " refers to relative to inside and outside each part profile in itself.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to which explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The limitation of invention protection domain.
As shown in figure 1, providing a kind of air-supply arrangement according to a particular embodiment of the invention, the air-supply arrangement includes air channel
10th, the first air port 20, the second air port 30 and fan assembly 40, wherein, the first air port 20 and the second air port 30 respectively with air channel 10
Connection, the first air port 20 is located at the top in the second air port 30, and fan assembly 40 is arranged on air channel 10, and respectively with the first air port
20 connect with the second air port 30, and fan assembly 40 has the first air-out state and the second air-out state, when fan assembly 40 is in
During the first air-out state, the air intake of the first air port 20, the air-out of the second air port 30；When fan assembly 40 is in the second air-out state,
The air-out of first air port 20, the air intake of the second air port 30.
Using such a configuration mode, by setting fan assembly 40 in air-supply arrangement, fan assembly 40 has two kinds not
Same air-out state, should so as to discharge the air in air channel 10 from different air ports in the presence of fan assembly 40
The mode of kind solves the problem of air supply direction is single in the prior art, improves the usage comfort of consumer.Further, lead to
Cross and discharge the air in air channel from different air ports, can further strengthen the rate of filtration of air indoors, be conducive to room
Interior air circulation.
Further,, can for two kinds of different air-out states for realizing fan assembly 40 as shown in Fig. 2 in the present invention
Fan assembly 40 is configured to include spiral case 41 and impeller 42, wherein, spiral case 41 have air inlet 411, the first air outlet 412 with
And second air outlet 413, the first air outlet 412 and the second air outlet 413 are separately positioned on the two ends of spiral case 41, work as fan assembly
40 be in the first air-out state when, air inlet 411 is connected with the first air port 20, and the first air outlet 412 is closed, the second air outlet
413 are connected with the second air port 30, and when fan assembly 40 is in the second air-out state, air inlet 411 is connected with the second air port 30,
Second air outlet 413 is closed, and the first air outlet 412 is connected with the first air port 20, and impeller 42 is arranged in spiral case 41.On spiral case 41
First air outlet 412 is provided with the first snail tongue 414, the second air outlet 413 is provided with the second snail tongue 415.
In the present invention, in order to realize that the first air outlet 412 and the second air outlet 413 are selectively opened and closed,
Fan assembly 40 can be configured to also include the first stopper section 43 and the second stopper section 44, wherein, the first stopper section 43 is movable
Ground is arranged on spiral case 41, and the first stopper section 43 is used to open or close the first air outlet 412, and the second stopper section 44 is movably
It is arranged on spiral case 41, the second stopper section 44 is used to open or close the second air outlet 413.
Specifically, in invention, as shown in Figure 4 and Figure 6, the specific embodiment of the present invention, the first stopper section are used as
43 and second stopper section 44 form of arc can be taken to be realized in the form of being rotatably arranged on spiral case 41.Wherein,
Match as the radian and spiral case 41 of the first stopper section 43 and the arc of the second stopper section 44.When need open the first air-out
When mouth 412 or the second air outlet 413, now the first stopper section 43 or the second stopper section 44 are hidden in spiral case 41 by rotation,
To open the first air outlet 412 or the second air outlet 413.When needing to close the first air outlet 412 or the second air outlet 413,
Now the first stopper section 43 or the second stopper section 44 are screwed out by rotating out of spiral case 41, with close the first air outlet 412 or
Second air outlet 413.The first signified stopper section 43 can be two different parts with the second stopper section 44 herein, independently
Ground is rotatably provided on spiral case 41.Alternatively, also the first stopper section 43 and the second stopper section 44 can be set to same part,
By rotating the part to rotate different angles on spiral case 41, it is possible to achieve to the first air outlet 412 and the second air outlet
413 are opened or closed, specifically, and when fan assembly 40 is in the first air-out state, part rotation is gone out with closing first
Air port 412, opens the second air outlet 413, now, the air intake of the first air port 20, the air-out of the second air port 30；When fan assembly 40 is in
During the second air-out state, part rotation opens the first air outlet 412, now the second air port 30 to close the second air outlet 413
Air intake, the air-out of the first air port 20.
Further, in the present invention, fan assembly 40 can be configured to also include housing 45, spiral case 41 is arranged on housing
In 45, housing 45, which has, is provided with the 3rd air port 451 and the in the first end that is oppositely arranged and the second end, the first end of housing 45
The 4th air port 452 and the second air outlet 413 are provided with one air outlet 412, the second end of housing 45, the 3rd air port 451 is optional
Open or close with selecting, the 4th air port 452 is selectively opened or closed.
Specifically, in the present invention, when needing to discharge air by bottom air port, as shown in Figure 3 and Figure 4, now wind
Thermomechanical components 40 are in the first air-out state, and room air enters air channel 10 by the first air port 20, and now the first stopper section 43 is revolved
Turn to close the first air outlet 412, the second stopper section 44 rotates to open in the second air outlet 413, the first end of housing 45
3rd air port 451 is opened, and the 4th air port 452 is closed, and air is entered in housing 45 by the 3rd air port 451, and in the work of impeller 42
It is expelled in air channel 10, and is blown out via the second air port 30 by the second air outlet 413 under.When needing air by top air port
During discharge, as shown in Figure 5 and Figure 6, now fan assembly 40 is in the second air-out state, and room air is entered by the second air port 30
Enter air channel 10, now the first stopper section 43 is rotated to open the first air outlet 412, the second stopper section 44 rotates to be gone out to close second
The 3rd air port 451 in air port 413, the first end of housing 45 is closed, and the 4th air port 452 on the second end is opened, and air is by
Four air ports 452 enter in housing 45, and are expelled in the presence of impeller 42 by the first air outlet 412 in air channel 10, and via
First air port 20 is blown out.
In the present invention, in order to control the opening and closing in the 3rd air port 451 and the 4th air port 452, and control first
Air-supply arrangement, can be configured to also include what is electrically connected with fan assembly 40 by the turned position of the stopper section 44 of stopper section 43 and second
Controller, wherein, controller can control the 3rd air port 451 and the 4th air port 452 according to the air-out state of fan assembly 40
Open and close, and control the turned position of the first stopper section 43 and the second stopper section 44.
Further, as the specific embodiment of the present invention, as shown in Figures 3 to 6, fan assembly 40 can be configured
Also to include the first shutter 46 and the second shutter 47, the first shutter 46 is arranged on housing 45, and the first shutter 46 can
Selectively turn on or close to form the 3rd air port 451, the second shutter 47 is arranged on housing 45, and the second shutter 47 is optional
Open or close with selecting to form the 4th air port 452.Specifically, on the first air outlet 412 and the second air outlet 413 of spiral case
Screw hole is provided with, the first shutter 46 and the second shutter 47 can be respectively fixedly connected with by screw in the first air outlet
412 and second on air outlet 413., also can be using the masking selectively opened or closed as the other embodiment of the present invention
Hole, the staggeredly structure type such as hole, as the 3rd air port 451 and/or the 4th air port 452, are not limited, as long as can realize herein
3rd air port 451 and the 4th air port 452 are selectively opened or closing function.
In the present invention, can be by reducing the speed of top air-supply in order to further improve the usage comfort of consumer
Rate, increases the speed of lower section air-supply to realize.Specifically, as shown in figure 1, air-supply arrangement can be configured to also to include slow splenium 50
With plenum 60, slow splenium 50 is arranged on the first air port 20 and sentences the slow pressure of the air for being pointed to be discharged at the first air port 20 of top
To reduce air-supply speed, and/or the setting plenum 60 at the second air port 30, to be pointed to discharge at the second air port 30 of lower section
Supercharging air to improve air-supply speed.As the specific embodiment of the present invention, it be able to can be made by being set at air port
The part that air supply areas reduces is so that as plenum, the increased part of air supply areas can be made to be used as slow pressure by being set at air port
Portion.
Further, as shown in figure 1, as the specific embodiment of the present invention, air channel 10 can be configured to to include the
One air channel 11 and the second air channel 12, fan assembly 40 are connected with the first air channel 11 and the second air channel 12 respectively, and the first air port 20 is set
Put in one end of the remote fan assembly 40 in the first air channel 11, the second air port 30 is arranged on the remote fan assembly in the second air channel 12
40 one end.In the present invention, in order to further reduce the speed of top air-supply, the speed of increase lower section air-supply is disappeared with improving
The circulation area in the second air channel 12, can be configured with less than the circulation area in the first air channel 11 by the usage comfort of the person of expense.
Further, in the present invention, in order to realize the separated air-supply of cold wind and hot blast, air-supply arrangement can be configured to also
Including heat exchanger 70, wherein heat exchanger 70 is arranged in air channel.As the present invention a specific embodiment, when environment temperature compared with
When low, now fan assembly 40 is in the first air-out state, and air is acted on by the air intake of the first air port 20 via heat exchanger 70, with
Improve air themperature, and the air after will heat up is discharged by the second air port 30.When environment temperature is higher, now fan assembly 40
In the second air-out state, in the presence of fan assembly 40, air is acted on by the air intake of the second air port 30 via heat exchanger 70,
To reduce air themperature, and the air after cooling is discharged by the first air port 20.Specifically, it is specific real as one of the present invention
Example is applied, heat exchanger 70 can be also arranged in the housing 45 of fan assembly 40, and is arranged at intervals with spiral case 41.
Using such a configuration mode, by the way that hot blast is discharged by the second air port 30, cold wind is discharged by the first air port 20, so that
Realize that hot blast is discharged from the bottom to top, such a exhaust way enables to consumer comparatively fast to experience temperature rising, comfort level is high.It is cold
The discharge of wind from top to bottom, such a exhaust way enables to consumer comparatively fast to experience temperature drop, and comfort level is high.
According to another aspect of the present invention there is provided a kind of air-conditioning equipment, the air-conditioning equipment includes air-supply as described above
Device.Because the air-supply arrangement of the present invention can realize multi-direction air-supply, so as to improve the service behaviour of the air-conditioning equipment.
Further, the air channel of the air-supply arrangement of the present invention can be also combined with other air channels, to realize multiple duct air-out, so that side
Just central air-conditioning is used.
Further understand to have to the present invention, the air-supply arrangement of the present invention is carried out with reference to Fig. 1 to Fig. 6 cold and hot
The specific workflow of wind air-supply is described in detail.
As shown in figure 1, as the present invention a specific embodiment, air-supply arrangement be arranged on room outside, including but
Be not limited in equipment room, external wall of house, wall etc..Air-supply arrangement include the first air channel 11, the second air channel 12, the first air port 20,
Second air port 30 and fan assembly 40, fan assembly 40 are connected with the first air channel 11 and the second air channel 12 respectively, the first air port 20
One end of the remote fan assembly 40 in the first air channel 11 is arranged on, the second air port 30 is arranged on the remote blower fan group in the second air channel 12
One end of part 40, the first air port 20 is located at the top in the second air port 30.Fan assembly 40 includes housing 45, spiral case 41 and impeller
42, the first shutter 46 and the second shutter 47 are arranged on housing 45, and spiral case 41 is arranged in housing 45 and positioned at the 100th
Between the shutter 47 of leaf window 46 and second, heat exchanger 70 is arranged in housing 45, and is arranged at intervals with spiral case 41.
First air channel 11 is connected with the first air port 20, and the first air channel 11 is imbedded in the sky that the ceiling on room top is separated out
In, and indoor centre position is extended to, the first air port 20 is arranged on the end of the remote fan assembly 40 in the first air channel 11, the
Interior is led in one air port 20.The side of heat exchanger 70 of fan assembly 40 is connected by the first air channel 11 with the first air port 20, blower fan group
The spiral case side of part 40 is connected by the second air channel 12 with the second air port 30, and the end of the second air channel 12 is adjacent to metope, and by within the walls
Breach connect the second air port 30.Second air port 30 is set along metope, and is arranged on house inner underside position, close to room skirt
At line.
The end in the first air channel 11 sets the outlet air surface at slowly pressing structure, i.e. the first air port 20 before entering the first air port 20
Product becomes big.Second air channel end sets the air-out area at pressurized construction, i.e. the second air port 30 to become before entering the second air port 30
It is small.
When fan assembly 40 is in the first air-out state, now heat exchanger is used to improve air themperature, such as Fig. 3 and Fig. 4
Shown, room air enters the first air channel 11 by the first air port 20, and the air of the normal temperature entered from the first air channel 11 is by changing
Hot device 70 exchanges heat, and becomes hot-air, is pressurized by fan assembly 40, is discharged by the second air channel 12 from the second air port 30.Specifically
Under ground, such a air-out state, the first stopper section 43 is rotated to close the first air outlet 412, and the second stopper section 44 rotates to open
Second air outlet 413 and the second snail tongue 415, the first shutter 46 are opened, and the second shutter 47 is closed.After heat exchanger 70
Air is entered in housing 45 by the first shutter 46, and is expelled to second by the second air outlet 413 in the presence of impeller 42
In air channel 12, and blown out via the second air port 30.Under such a air-out state, fan assembly 40 is when carrying out air-out, due to will not
By the stop of heat exchanger 70, therefore be conducive to the use in high static pressure air channel.Meanwhile, the air-out area in the first air channel 11 is less than the
Two air channels 12, so that the hot-air flow velocity discharged by the second air port 30 is very fast, can form warm current, be quickly space air system
Heat.
When fan assembly 40 is in the second air-out state, now heat exchanger is used to reduce air themperature, such as Fig. 5 and Fig. 6
Shown, room air enters the second air channel 12 by the second air port 30, and the air of the normal temperature entered from the second air channel 12 passes through wind
Thermomechanical components 40 are pressurized, then are exchanged heat by heat exchanger 70, are become cold air, are discharged by the first air channel 11 from the first air port 20.By
In being provided with slowly pressing structure before the first air port 20, cold air is bigger than normal temperature air density, can be sustained from the first air port 20, reduces
The sense of discomfort that cold wind blow-through is caused to user.Meanwhile, cold air is pressed down against normal temperature air, normal temperature air is entered the second air port
30 are circulated.Specifically, under such a air-out state, room air enters the second air channel 12 by the second air port 30, now
First stopper section 43 is rotated to open the first air outlet 412 and the first snail tongue 414, and the second stopper section 44 rotates to be gone out with closing second
Air port 413, the first shutter 46 is closed, and the second shutter 47 is opened, and air is entered in housing 45 by the second shutter 47, and
It is expelled in the first air channel 11, and is blown out via the first air port 20 by the first air outlet 412 in the presence of impeller 42.
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 (11)
1. a kind of air-supply arrangement, it is characterised in that including：
Air channel (10)；
First air port (20) and the second air port (30), are connected with the air channel (10) respectively, and first air port (20) is located at institute
State the top of the second air port (30)；
Fan assembly (40), is arranged on the air channel (10), and respectively with first air port (20) and second air port
(30) connect, the fan assembly (40) has the first air-out state and the second air-out state, when the fan assembly (40) place
When the first air-out state, the first air port (20) air intake, the second air port (30) air-out；When the fan assembly
(40) when being in the second air-out state, the first air port (20) air-out, the second air port (30) air intake.
2. air-supply arrangement according to claim 1, it is characterised in that the fan assembly (40) includes：
Spiral case (41), with air inlet (411), the first air outlet (412) and the second air outlet (413), first air-out
Mouth (412) and second air outlet (413) are separately positioned on the two ends of the spiral case (41), when the fan assembly (40) place
When the first air-out state, the air inlet (411) connects with first air port (20), first air outlet
(412) close, second air outlet (413) connects with second air port (30), when the fan assembly (40) is in institute
When stating the second air-out state, the air inlet (411) connects with second air port (30), and second air outlet (413) is closed
Close, first air outlet (412) connects with first air port (20)；
Impeller (42), is arranged in the spiral case (41).
3. air-supply arrangement according to claim 2, it is characterised in that the fan assembly (40) also includes：
First stopper section (43), is movably disposed on the spiral case (41), first stopper section (43) be used for open or
Close first air outlet (412)；
Second stopper section (44), is movably disposed on the spiral case (41), second stopper section (44) be used for open or
Close second air outlet (413).
4. air-supply arrangement according to claim 2, it is characterised in that the fan assembly (40) also includes：
Housing (45), the spiral case (41) is arranged in the housing (45), and the housing (45) has first be oppositely arranged
The 3rd air port (451) and first air outlet (412), institute are provided with end and the second end, the first end of the housing (45)
The 4th air port (452) and second air outlet (413), the 3rd air port are provided with the second end for stating housing (45)
(451) selectively open or close, the 4th air port (452) selectively opens or closes.
5. air-supply arrangement according to claim 4, it is characterised in that the fan assembly (40) also includes：
First shutter (46), is arranged on the housing (45), and first shutter (46) selectively opens or closes
To form the 3rd air port (451)；
Second shutter (47), is arranged on the housing (45), and second shutter (47) selectively opens or closes
To form the 4th air port (452).
6. air-supply arrangement according to claim 1, it is characterised in that the air-supply arrangement also includes：
Slow splenium (50), is arranged on the first air port (20) place；And/or
Plenum (60), is arranged on the second air port (30) place.
7. air-supply arrangement according to claim 1, it is characterised in that the air channel (10) includes the first air channel (11) and the
Two air channels (12), the fan assembly (40) connects with first air channel (11) and second air channel (12) respectively, described
First air port (20) is arranged on one end of the remote fan assembly (40) of first air channel (11), second air port
(30) it is arranged on one end of the remote fan assembly (40) of second air channel (12).
8. air-supply arrangement according to claim 7, it is characterised in that the circulation area of second air channel (12) is less than institute
State the circulation area of the first air channel (11).
9. air-supply arrangement according to claim 1, it is characterised in that the air-supply arrangement also includes：
Heat exchanger (70), is arranged in the air channel (10).
10. air-supply arrangement according to claim 1, it is characterised in that the air-supply arrangement also includes：
Controller, is electrically connected with the fan assembly (40).
11. a kind of air-conditioning equipment, including air-supply arrangement, it is characterised in that the air-supply arrangement is any in claim 1 to 10
Air-supply arrangement described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710303824.XA CN106989439A (en) | 2017-05-02 | 2017-05-02 | Air-supply arrangement and the air-conditioning equipment with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710303824.XA CN106989439A (en) | 2017-05-02 | 2017-05-02 | Air-supply arrangement and the air-conditioning equipment with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106989439A true CN106989439A (en) | 2017-07-28 |
Family
ID=59417422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710303824.XA Pending CN106989439A (en) | 2017-05-02 | 2017-05-02 | Air-supply arrangement and the air-conditioning equipment with it |
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| Country | Link |
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| CN (1) | CN106989439A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110657087A (en) * | 2019-10-29 | 2020-01-07 | 珠海格力电器股份有限公司 | Air cylinder, air conveying device, air conditioning system, control method and control device |
| CN111878896A (en) * | 2020-07-27 | 2020-11-03 | 珠海格力电器股份有限公司 | High-reliability filter assembly, air conditioner and control method of air conditioner |
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Application publication date: 20170728 |
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