CN106642506A - Fresh air exchange mechanism for air conditioner and air conditioner - Google Patents
Fresh air exchange mechanism for air conditioner and air conditioner Download PDFInfo
- Publication number
- CN106642506A CN106642506A CN201710032577.4A CN201710032577A CN106642506A CN 106642506 A CN106642506 A CN 106642506A CN 201710032577 A CN201710032577 A CN 201710032577A CN 106642506 A CN106642506 A CN 106642506A
- Authority
- CN
- China
- Prior art keywords
- air
- conditioner
- breather pipe
- mounting seat
- fresh air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention relates to the technical field of household appliances, and in particular relates to a fresh air exchange mechanism for an air conditioner and the air conditioner. The fresh air exchange mechanism for the air conditioner provided by the invention comprises a mounting heat and a total heat exchanger installed on the mounting heat, wherein a fresh air inlet and a room air outlet are formed in the mounting heat, and a first channel communicated with the fresh air inlet and a second channel communicated with the room air outlet are arranged in the total heat exchanger. In use, the fresh air exchange mechanism participates in the refrigerating or heating circle of the air conditioner, wherein the air in a room enters the second channel of the total heat exchanger and is discharged to outdoors from the room air outlet; and moreover, the outdoor fresh air enters the first channel and enters the air duct of the air conditioner from the fresh air inlet, in this way the air conditioner can also provide fresh air indoors at work, the air exchange mechanism and other components do not need to be used when the fresh air is provided indoors, the structure of the whole air conditioner is simpler, and the manufacturing cost is lower.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of renew wind mechanism and air-conditioning for air-conditioner
Device.
Background technology
At present, air-conditioner has gradually been applied to each average family as a kind of household electrical appliance.Air-conditioner includes indoor set
And off-premises station, it is outwards to be blown a cold wind over by air outlet or hot blast is come to indoor offer cold or heat in existing air-conditioner
's；Existing air-conditioner does not have the function to indoor offer fresh air, always using indoor air be circulated refrigeration or
Heat, but after prolonged air circulation, because room air cannot be changed anoxic, muddiness can be gradually become, it is right
The physical and mental health of people is very unfavorable；Ventilator is then needed to be taken a breath by renewing air pipe line if necessary to take a breath, but
It is like this to make the structure of air-conditioner more complicated, and cost is also higher.
The content of the invention
(1) the technical problem to be solved is：Existing air-conditioner does not have inletting fresh air function, in inletting fresh air
Need to use the parts such as ventilating fan, cause that the structure of air-conditioner is more complicated, manufacturing cost is higher.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides a kind of wind mechanism that renews for air-conditioner, including installation
Seat and the total-heat exchanger in the mounting seat, the mounting seat is provided with fresh air inlet and space air goes out
Mouthful, first passage and one end and room sky that one end connects with the fresh air inlet are provided with the total-heat exchanger
The second channel of gas outlet, the first passage connects outdoor with the second channel other end.
Beneficial effects of the present invention：Provided by the present invention for the wind mechanism that renews of air-conditioner, including mounting seat and installation
Total-heat exchanger in the mounting seat, the mounting seat is provided with fresh air inlet and space air outlet, described complete
The first passage and with the space air outlet second connected with the fresh air inlet is provided with heat exchanger
Passage；When in use the wind mechanism that renews participates in the refrigeration of air-conditioner or heats circulation, wherein the air in the room
Entered in the air channel of air-conditioner by air inlet, a part carries out heat exchange through evaporimeter, another part enters the full heat
The second channel of exchanger is simultaneously discharged outdoor through space air outlet；And the fresh air of outdoor enters first passage, and
In the air channel that fresh air inlet enters air-conditioner, the air outlet through air-conditioner is then mixed with the air after heat exchange and is entered
Enter interior, form fresh air circulation, such air-conditioner to indoor offer fresh air, and can also carried while work to interior
For using the parts such as ventilation mechanism during fresh air, the structure of whole air-conditioner is simpler, and manufacturing cost is lower.
Further, the upper end of the mounting seat is provided with the first breather pipe of both ends open, and the one of first breather pipe
Individual openend is fresh air inlet, and one end of the first passage connects with first breather pipe；
The lower end of the mounting seat is provided with the second breather pipe of both ends open, and an openend of second breather pipe is
Space air is exported, and one end of the second channel connects with second breather pipe.
Further, the two ends of the first passage are the first inlet end and the first outlet side respectively, the second channel
Two ends be respectively the second inlet end and the second outlet side, gas passage and the fresh sky are crossed in first outlet side by first
Gas entrance is connected, and the first inlet end crosses gas passage and the space air with outdoor, second inlet end is connected by second
Outlet, the second outlet side connection is outdoor.
Further, the mounting seat is provided with installation position, and described first crosses the inlet end and second mistake of gas passage
In the installation position, gas passage is crossed in the first outlet side of the first passage with described first for the outlet side of gas passage
Inlet end is connected, and the described first outlet side for crossing gas passage connects with first breather pipe；
The outlet side that second inlet end of the second channel crosses gas passage with described second connects, and described second crosses gas leads to
The inlet end in road is connected with second vent line.
Further, the cross sectional shape of the total-heat exchanger is rhombus, and the peace of both ends open is provided with the installation position
Frame up, the total-heat exchanger is fixed on the installation inframe, two openends of the installing frame are equipped with cover plate.
Further, the mounting seat is axially symmetric structure, and first breather pipe and the breather pipe are with regard to the peace
The axis of dress seat is symmetrical arranged.
Further, the axis phase of the axis of first breather pipe and second breather pipe and the total-heat exchanger
Vertically.
Further, the cover plate is provided with the through hole passed through for screw, and on the installing frame screwed hole is correspondingly provided with,
The cover plate is fixed by screws in the openend of the installing frame.
Present invention also offers a kind of air-conditioner, including renew wind mechanism described in any of the above-described.
Description of the drawings
Above-mentioned and/or additional aspect the advantage of the present invention will be apparent from from the description with reference to accompanying drawings below to embodiment
With it is easy to understand, wherein：
Fig. 1 is the stereogram for renewing wind mechanism described in the embodiment of the present invention；
Fig. 2 is the decomposition texture schematic diagram for renewing wind mechanism described in the embodiment of the present invention；
Fig. 3 is the side view for renewing wind mechanism described in the embodiment of the present invention；
Fig. 4 is the A-A sectional views of Fig. 3；
Fig. 5 is the stereogram of the mounting seat；
Fig. 6 is the stereogram of the cover plate.
Corresponding relation in wherein Fig. 1 to Fig. 6 between reference and component names is：
1st, wind mechanism is renewed, 11, mounting seat, the 111, first breather pipe, 1111, fresh air inlet, the 112, second ventilation
Pipe, 1121, space air outlet, 12, total-heat exchanger, the 121, first inlet end, the 122, first outlet side, the 123, second air inlet
End, the 124, second outlet side, 13, cover plate, 131, through hole, 14, first crosses gas passage, and 15, second crosses gas passage, and 16, installing frame,
161st, screwed hole.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in Figures 1 to 6, the invention provides a kind of renew wind mechanism 1, including the He of mounting seat 11 for air-conditioner
Total-heat exchanger 12 in the mounting seat 11, it is empty that the mounting seat 11 is provided with fresh air inlet 1111 and room
Gas outlet 1121, in the total-heat exchanger 12 first passage and that one end connects with the fresh air inlet 1111 is provided with
The second channel with space air outlet 1121, the first passage is held to connect outdoor with the second channel other end.
Renew wind mechanism 1 provided by the present invention for air-conditioner, including mounting seat 11 and installed in the mounting seat 11
On total-heat exchanger 12, the mounting seat 11 is provided with fresh air inlet 1111 and space air outlet 1121, described complete
The first passage that connect with the fresh air inlet 1111 is provided with heat exchanger 12 and 1121 is exported with the space air
The second channel of connection；When in use the wind mechanism 1 that renews participates in the refrigeration of air-conditioner or heats circulation, wherein the room
Interior air is entered in the air channel of air-conditioner by air inlet, and a part carries out heat exchange through evaporimeter, and another part enters
Enter the second channel of the total-heat exchanger 12 and discharge through space air outlet 1121 outdoor；And the fresh air of outdoor
Into first passage, and in the air channel that fresh air inlet 1111 enters air-conditioner, then mix with the air after heat exchange
Get in through the air outlet of air-conditioner, form fresh air circulation, such air-conditioner can also be carried while work to interior
For fresh air, and need not be simpler using the parts such as ventilation mechanism, the structure of whole air-conditioner when to indoor offer fresh air
Single, manufacturing cost is lower；And the total-heat exchanger can utilize the energy of the room air for discharging, so as to greatly save
The energy consumption of fresh air pretreatment, reaches the purpose of energy-saving scavenging, its energy-saving effect highly significant.
As shown in Figures 1 to 5, the upper end of the mounting seat 11 is provided with the first breather pipe 111 of both ends open, and described first
One openend of breather pipe 111 is fresh air inlet 1111, and the first passage is connected with first breather pipe 111；
The lower end of the mounting seat 11 is provided with the second breather pipe 112 of both ends open, and an openend of second breather pipe 112 is
Space air outlet 1121, the second channel is connected with second breather pipe 112.The two ends of the first passage are difference
First inlet end 121 and the first outlet side 122, the two ends of the second channel are respectively the second inlet end 123 and the second outlet
End 124, first outlet side 122 is crossed gas passage 14 and is connected with the fresh air inlet 1111 by first, and described second
Inlet end 123 is crossed gas passage 15 and is connected with space air outlet 1121 by second；Wherein described first passage with it is described
Second channel is disconnected.
So when air-conditioner freezes or heats, the air in the room enters the air channel of air-conditioner by air inlet
Interior, a part carries out heat exchange through evaporimeter, and another part enters the prescription air outlet slit of the second air inlet pipe, then by the
Second inlet end 123 of two gas passage 15 and second channels excessively is entered in second channel, is then gone out by the second of second channel
Discharge outdoor in gas end 124；And the fresh air of outdoor is entered from the first inlet end 121 of the first passage of total-heat exchanger 12
In first passage, then enter first through the first outlet side 122 of first passage and cross in gas passage 14, then passed through gas and lead to
Road is entered in the first breather pipe 111, enters empty through fresh air inlet 1111 into the fresh air in the first breather pipe 111
Air outlet mix through air-conditioner with the air after heat exchange in the air channel of device is adjusted to get in, formation fresh air is circulated, so sky
Adjust device to indoor offer fresh air, and ventilation mechanism can also need not be used when to indoor offer fresh air while work
Deng part, the structure of whole air-conditioner is simpler, and manufacturing cost is lower.
As shown in Fig. 2 the mounting seat 11 is provided with installation position, described first crosses the inlet end of gas passage 14 and described the
Two outlet sides for crossing gas passage 15 are located in the installation position, first outlet side 122 and described first of the first passage
The inlet end connection of gas passage 14 is crossed, the described first outlet side for crossing gas passage 14 connects with first breather pipe 111；It is described
The outlet side that second inlet end 123 of second channel crosses gas passage 15 with described second connects, and described second crosses gas passage 15
Inlet end is connected with the tunnel of the second breather pipe 112.
Preferably, as shown in Fig. 2 the cross sectional shape of the total-heat exchanger 12 is rhombus, the Total heat exchange of rhombus
Four rectangular surfaces of device 12 are respectively the first inlet end 121 of total-heat exchanger 12, the first outlet side 122, the second inlet end
123rd, the second outlet side 124, wherein phase of the outlet side 122 of first inlet end 121 and first for the total-heat exchanger 12
To two rectangular surfaces, the installing frame 16 of both ends open is provided with the installation position, the installing frame 16 is also the framework of rhombus, institute
State total-heat exchanger 12 to be fixed in the installing frame 16, two openends of the installing frame 16 are equipped with cover plate 13, described
Cover plate 13 is provided with the through hole 131 passed through for screw, and screwed hole 161, the cover plate 13 are correspondingly provided with the installing frame 16
The openend of the installing frame 16 is fixed by screws in, preferably as shown in Figure 2 and Figure 6, the cover plate 13 is diamond structure,
A through hole 131 is designed with four sides of the cover plate 13 of rhombus, so more firmly can be fixed the cover plate 13
At the two ends of installing frame 16；Certainly, the cover plate 13 can also be covered in other way the two of the installing frame 16
Individual openend, such as by way of clamping, riveting, can equally realize the purpose of the application.
Preferably, as shown in Figures 1 to 5 the mounting seat 11 is axially symmetric structure, first breather pipe 111 and described
Second breather pipe 112 is symmetrical arranged with regard to the axis of the mounting seat 11, and first breather pipe 111 and described second is ventilated
The axis perpendicular of the axis of pipe 112 and the total-heat exchanger 12, i.e., described first breather pipe 111 and second breather pipe
112 openend is vertical, such first breather pipe 111 and second with the direction of two openends of the installing frame 16
It is bigger that the opening of breather pipe 112 can be arranged, it is possible to increase air output and intake.
Present invention also offers a kind of air-conditioner, including renewing wind mechanism 1 described in above-described embodiment, such air-conditioner was both
The function of freezing and heat can be realized, while can be with to indoor inletting fresh air, while this renews in refrigeration and heating operations
The kind of refrigeration cycle of wind mechanism 1 and air-conditioner and heat circulation and run simultaneously, constitute air-conditioner kind of refrigeration cycle and heat the one of circulation
Part, and the structures such as ventilator are not needed, therefore the structure of air-conditioner is simpler, manufacturing cost and use cost are lower.
In sum, provided by the present invention for the wind mechanism that renews of air-conditioner, including mounting seat and installed in the peace
Total-heat exchanger on dress seat, the mounting seat is provided with fresh air inlet and space air outlet, the total-heat exchanger
Inside it is provided with the first passage and the second channel with the space air outlet connected with the fresh air inlet；Make
Renew wind mechanism described in used time to participate in the refrigeration of air-conditioner or heat circulation, wherein the air in the room passes through air inlet
Into in the air channel of air-conditioner, a part carries out heat exchange through evaporimeter, and another part enters the of the total-heat exchanger
Two passages are simultaneously discharged outdoor through space air outlet；And the fresh air of outdoor enters first passage, and through fresh sky
Gas entrance is entered in the air channel of air-conditioner, the air outlet through air-conditioner is then mixed with the air after heat exchange and is got in, shape
Into fresh air circulation, such air-conditioner can also be to indoor offer fresh air, and when to indoor offer fresh air while work
Need not be simpler using the parts such as ventilation mechanism, the structure of whole air-conditioner, manufacturing cost is lower.
In describing the invention, it should be noted that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
"front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " " interior ", the orientation of the instruction such as " outward " or position relationship
Be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplify description, rather than indicate or
Hint indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that
Limitation of the present invention.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying phase
To importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.Additionally, in describing the invention, unless otherwise stated, " multiple " are meant that two or two
More than.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (9)
- It is 1. a kind of to renew wind mechanism for air-conditioner, it is characterised in that：Including mounting seat and in the mounting seat Total-heat exchanger, the mounting seat is provided with fresh air inlet and space air outlet, and in the total-heat exchanger one is provided with The second channel of the first passage that connects with the fresh air inlet of end and one end and the space air outlet, it is described First passage connects outdoor with the second channel other end.
- It is 2. according to claim 1 to renew wind mechanism for air-conditioner, it is characterised in that：The upper end of the mounting seat sets There is the first breather pipe of both ends open, an openend of first breather pipe is fresh air inlet, the first passage One end connect with first breather pipe；The lower end of the mounting seat is provided with the second breather pipe of both ends open, and an openend of second breather pipe is room Air outlet slit, one end of the second channel connects with second breather pipe.
- It is 3. according to claim 2 to renew wind mechanism for air-conditioner, it is characterised in that：The two ends of the first passage To distinguish the first inlet end and the first outlet side, the two ends of the second channel are respectively the second inlet end and the second outlet side, First outlet side by first cross gas passage connect with the fresh air inlet, the first inlet end with connect outdoor, institute State the second inlet end and cross gas passage and the space air outlet by second, the second outlet side connection is outdoor.
- It is 4. according to claim 3 to renew wind mechanism for air-conditioner, it is characterised in that：The mounting seat is provided with peace Dress position, the described first inlet end of gas passage and the described second outlet side for crossing gas passage excessively is located in the installation position, institute The inlet end that gas passage is crossed in the first outlet side for stating first passage with described first is connected, and described first crosses the outlet side of gas passage Connect with first breather pipe；The outlet side that second inlet end of the second channel crosses gas passage with described second connects, and described second crosses gas passage Inlet end is connected with second vent line.
- It is 5. according to claim 4 to renew wind mechanism for air-conditioner, it is characterised in that：The total-heat exchanger cut Face is shaped as rhombus, and the installing frame of both ends open is provided with the installation position, and the total-heat exchanger is fixed on the installing frame Interior, two openends of the installing frame are equipped with cover plate.
- It is 6. according to claim 5 to renew wind mechanism for air-conditioner, it is characterised in that：The cover plate be provided with for The through hole that screw is passed through, is correspondingly provided with screwed hole on the installing frame, the cover plate is fixed by screws in the installing frame Openend.
- It is 7. according to claim 4 to renew wind mechanism for air-conditioner, it is characterised in that：The mounting seat is axial symmetry Structure, first breather pipe and second breather pipe are symmetrical arranged with regard to the axis of the mounting seat.
- It is 8. according to claim 7 to renew wind mechanism for air-conditioner, it is characterised in that：First breather pipe and institute State the axis of the second breather pipe and the axis perpendicular of the total-heat exchanger.
- 9. a kind of air-conditioner, it is characterised in that：Renew wind mechanism including as described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032577.4A CN106642506B (en) | 2017-01-16 | 2017-01-16 | Fresh air changing mechanism for air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032577.4A CN106642506B (en) | 2017-01-16 | 2017-01-16 | Fresh air changing mechanism for air conditioner and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106642506A true CN106642506A (en) | 2017-05-10 |
| CN106642506B CN106642506B (en) | 2022-08-30 |
Family
ID=58840784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710032577.4A Active CN106642506B (en) | 2017-01-16 | 2017-01-16 | Fresh air changing mechanism for air conditioner and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642506B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11223359A (en) * | 1998-02-10 | 1999-08-17 | Nippon Piimakku Kk | Integral air conditioner for housing |
| KR20060024742A (en) * | 2004-09-14 | 2006-03-17 | 삼성전자주식회사 | Transfering heat exchanger with purification mode |
| CN101846376A (en) * | 2010-05-25 | 2010-09-29 | 汪祥 | Combined fresh air system |
| CN104976751A (en) * | 2014-04-08 | 2015-10-14 | 海信（山东）空调有限公司 | Total heat exchanger |
| CN206478808U (en) * | 2017-01-16 | 2017-09-08 | 广东美的制冷设备有限公司 | It is a kind of to renew wind mechanism and air conditioner for air conditioner |
-
2017
- 2017-01-16 CN CN201710032577.4A patent/CN106642506B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11223359A (en) * | 1998-02-10 | 1999-08-17 | Nippon Piimakku Kk | Integral air conditioner for housing |
| KR20060024742A (en) * | 2004-09-14 | 2006-03-17 | 삼성전자주식회사 | Transfering heat exchanger with purification mode |
| CN101846376A (en) * | 2010-05-25 | 2010-09-29 | 汪祥 | Combined fresh air system |
| CN104976751A (en) * | 2014-04-08 | 2015-10-14 | 海信（山东）空调有限公司 | Total heat exchanger |
| CN206478808U (en) * | 2017-01-16 | 2017-09-08 | 广东美的制冷设备有限公司 | It is a kind of to renew wind mechanism and air conditioner for air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106642506B (en) | 2022-08-30 |
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