CN213395570U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN213395570U CN213395570U CN202020801138.2U CN202020801138U CN213395570U CN 213395570 U CN213395570 U CN 213395570U CN 202020801138 U CN202020801138 U CN 202020801138U CN 213395570 U CN213395570 U CN 213395570U
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- air
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- casing
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- 238000009423 ventilation Methods 0.000 claims description 19
- 238000000746 purification Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 abstract description 11
- 230000007306 turnover Effects 0.000 abstract description 3
- 239000003507 refrigerant Substances 0.000 description 10
- 238000002156 mixing Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to an all-in-one wind channel overall arrangement technical field discloses an air conditioner, include: the shell is arranged in an indoor space and is of a rectangular cavity structure; the air supply structure is arranged inside the shell; the wind gap, the wind gap set up in on the casing lateral wall face, the wind gap set up in two of casing are relative setting on the lateral wall face, the wind gap includes: fresh air inlet, outdoor air exit, first indoor return air inlet, the indoor return air inlet of second and indoor air exit, all business turn over wind gap rational arrangement that will empty clean new all-in-one be relative setting two on the lateral wall face, the scheme of unilateral connecting line when having avoided the user to install, very big simplification the user installation degree of difficulty, through rationalized wind channel overall arrangement design, greatly reduced the size of each component, the thickness direction that makes the all-in-one reaches the minimum, accords with user's installation needs.
Description
Technical Field
The utility model relates to an all-in-one wind channel overall arrangement technical field especially relates to an air conditioner.
Background
The passive house is a high standard building with high air tightness and extremely low energy consumption, the prior passive house air-purifying and air-purifying integrated machine is generally provided with a suspended ceiling which is arranged in a ceiling and needs to be connected with a pipeline for use, the installation scene of a user is considered, the thickness of the integrated machine can not exceed the thickness which can be accommodated by the ceiling by 300mm, meanwhile, the occupied space of the length and the width is as small as possible, the prior passive house air-purifying and air-purifying integrated machine in the market is generally provided with air inlets and air outlets on four sides of an inner machine, the space for arranging pipelines at the air outlets on,
the air inlet that shows in the picture, the air outlet four sides is the mode of arranging of run-out, wind gap 1 is indoor dirty wind import, wind gap 2 is outdoor new trend import, wind gap 3 is outdoor dirty wind air exit, wind gap 4 is indoor circulation wind gap, wind gap 5 is indoor supply-air outlet, this kind of wind channel arrangement form, when making the organism install in user's family ceiling, connecting tube is all needed to four directions, nevertheless avoid the side pipeline directly to buckle, the too big situation of pipeline local resistance loss appears, the side connecting tube needs longer buffering pipeline section, therefore very big space need be reserved to the side during user's installation, the installation degree of difficulty has been increased.
SUMMERY OF THE UTILITY MODEL
In some embodiments of the present application, there is provided an air conditioner including: the wind gap, the wind gap set up in on the casing lateral wall face, the wind gap set up in two of casing are relative setting on the lateral wall face, the wind gap includes: fresh air inlet, outdoor air exit, first indoor return air inlet, the indoor return air inlet of second and indoor air exit, with the new all-in-one of empty clean business turn over wind gap rational arrangement be two be relative setting on the lateral wall face, be convenient for install to great reduction the shared space of pipeline.
In some embodiments of the present application, the housing is installed in an indoor space, and the housing has a rectangular cavity structure, so that the ventilation pipe can be conveniently connected.
In some embodiments of the application, the casing is provided with a connecting sheet, the connecting sheet is fixedly connected with the side wall surface of the casing, and the connecting sheet is provided with a connecting through hole, so that the casing can be conveniently installed, and the installation stability of the casing is improved.
In some embodiments of this application, indoor fan fixed mounting in inside the casing, outdoor fan fixed mounting in inside the casing, just outdoor fan with outdoor air exit is connected, and this outdoor fan is convenient for the circulation of air.
In some embodiments of the present application, the total heat filter element is fixedly installed inside the housing, so as to filter impurities in the air.
In some embodiments of this application, purification module fixed mounting in inside the casing, just purification module with indoor air exit interconnect is convenient for purify the air that discharges to indoor.
Some embodiments of the present application further comprise a damper, the damper comprising: first blast gate, second blast gate and third blast gate, this blast gate is convenient for adjust the wind direction in the casing.
In some embodiments of this application, still include, coarse filter set up in inside the casing, just coarse filter fixed mounting in on the outer wall of total heat filter core, carry out the prefilter to the impurity in the air to improve the life cycle of total heat filter core.
In some embodiments of this application, still include, coarse filter install in inside the casing, just coarse filter set up in between first blast gate and the first indoor return air inlet, be convenient for purify indoor air.
Drawings
Fig. 1 is a front sectional view of an air conditioner according to an embodiment of the present invention;
fig. 2 is a front view of an air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic view of a total heat exchange mode of an air conditioner according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating an internal circulation mode of an air conditioner according to an embodiment of the present invention;
fig. 5 is a schematic view illustrating a wind mixing mode of an air conditioner according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a prior art structure.
In the figure, 1, a housing; 2. a fresh air port; 3. an outdoor air outlet; 4. a first indoor return air inlet; 5. a second indoor return air inlet; 6. an indoor air outlet; 7. a first vent pipe; 8. a second vent pipe; 9. a third vent pipe; 10. a fourth ventilation pipe; 11. a fifth ventilation pipe; 12. connecting sheets; 13. an outdoor fan; 14. a total heat filter element; 15. an indoor fan; 16. a purification module; 17. a first air valve; 18. a second air valve; 19. a third air valve; 20. coarse filtration; 21. coarse filtering net; 22. an evaporator.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In the present application, the air conditioner performs a refrigeration cycle of the air conditioner, which includes a series of processes involving compression, condensation, expansion, and evaporation, by using a compressor, a condenser, an expansion valve, and an evaporator 22, and supplies refrigerant to air that has been conditioned and heat-exchanged.
The compressor compresses a refrigerant gas in a high temperature and high pressure state and discharges the compressed refrigerant gas, the discharged refrigerant gas flows into a condenser, the condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through a condensation process.
The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant, the evaporator 22 evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor, the evaporator 22 can achieve a refrigerating effect by heat exchange with a material to be cooled using latent heat of evaporation of the refrigerant, and the air conditioner can adjust the temperature of an indoor space throughout the cycle.
The outdoor unit of the air conditioner refers to a portion of a refrigeration cycle including a compressor and an outdoor heat exchanger, the indoor unit of the air conditioner includes an indoor heat exchanger, and an expansion valve may be provided in the indoor unit or the outdoor unit.
The indoor heat exchanger and the outdoor heat exchanger are used as the condenser or evaporator 22, and the air conditioner is used as a heater in a heating mode when the indoor heat exchanger is used as the condenser, and as a cooler in a cooling mode when the indoor heat exchanger is used as the evaporator 22.
Referring to fig. 1 to 2, an air conditioner according to some embodiments of the present application includes an indoor unit installed in an indoor space, the indoor unit being connected to an outdoor unit installed in an outdoor space through a pipe, the outdoor unit being provided therein with a compressor, an outdoor heat exchanger, an outdoor fan, an expander, and the like of a refrigeration cycle, and the indoor unit being also provided therein with an indoor heat exchanger and an indoor fan.
For example, the indoor unit may include a wall-mounted indoor unit installed on a wall of the indoor space.
As shown in fig. 1 to 4, the housing 1 is installed in an indoor space, the housing 1 has a rectangular cavity structure, and internal components of the housing 1 are fixed by the housing 1, and the ventilation pipe is fixed by the housing 1.
Be provided with the wind gap on the 1 side wall face of casing, the wind gap set up in two of casing 1 are on the relative side wall face that sets up, the wind gap includes: fresh air inlet 2, outdoor air exit 3, first indoor return air inlet 4, the indoor return air inlet 5 of second and indoor air exit 6, wherein, fresh air inlet 2 and outdoor air exit 3 distribute in the outdoor side of organism, and first indoor return air inlet 4, the indoor return air inlet 5 of second and indoor air exit 6 distribute on the one side of indoor side to the air outlet has been opened on the four sides to current product has been solved, and the connecting line overlength occupies very big installation space's problem.
As shown in fig. 2, the evaporator 22 is disposed inside the casing 1, the evaporator 22 is used for cooling, and the low-temperature condensed liquid passes through the evaporator 22 to exchange heat with the outside air, so as to be gasified and absorb heat, thereby achieving the cooling effect.
As shown in fig. 1, the air blowing structure is provided inside the casing 1.
Through starting indoor fan 15, introduce outdoor air to casing 1 inside, can carry out the heat exchange to the air that enters into casing 1 inside through total heat filter core 14, carry out secondary purification to the air that discharges to indoor through purification module 16 to improve the pure degree of air, and through starting indoor fan 15, introduce the air to indoor, discharge indoor air to outdoor through outdoor fan 13.
As shown in fig. 1, the first air valve 17 is fixedly installed inside the casing 1, the first air valve 17 is connected to the first indoor return air inlet 4, the second air valve 18 is fixedly installed inside the casing 1, the second air valve 18 is located at the front end of the first air valve 17, the third air valve 19 is fixedly installed inside the casing 1, and the third air valve 19 is connected to the fresh air inlet 2.
The internal circulation mode is started by the cooperation of the first damper 17 and the second damper 18, the total heat exchange mode is started by the third damper 19, and the air mixing mode is started by the cooperation of the dampers.
The connecting sheet 12 is arranged on the shell 1, the connecting sheet 12 is fixedly connected with the side wall surface of the shell 1, a connecting through hole is formed in the connecting sheet 12, the shell 1 can be conveniently installed through the connecting sheet 12, and the installation stability of the shell is improved.
When the machine body operation mode is the total heat exchange mode, the indoor fan 15 and the outdoor fan 13 are simultaneously opened, the second air valve 18 inside the machine body is opened, outdoor fresh air is discharged into the room through the indoor air outlet 6 through a total heat exchange mode fresh air duct formed by the first ventilation pipe 7 connected with the fresh air inlet 2, the total heat filter element 14 (for heat exchange), the whole evaporator 22, the indoor fan 15 and the purification module 16, indoor dirty air is discharged to the outdoor side through the total heat exchange mode fresh air duct formed by the coarse filter element 21, the total heat filter element 14 (for heat exchange) and the outdoor fan 13 along the third ventilation pipe 9, and finally discharged to the outdoor side through the outdoor air outlet 3.
When the machine body operation mode is the internal circulation mode, only the outdoor fan 13 is started, the second air valve 18 in the machine body is started, indoor circulating air enters the shell 1 from the first indoor air return opening 4 on one indoor surface, and is finally discharged to the indoor side from the indoor air outlet 6 through the internal circulation air duct formed by the whole section of evaporator 22, the indoor fan 15 and the purification module 16.
When the machine body operation mode is the air mixing mode, the indoor fan 15 and the outdoor fan 13 are simultaneously opened, the second air valve 18 in the shell 1 is closed, outdoor fresh air is discharged into the room through the air mixing mode fresh air duct formed by the fresh air inlet 2 on one side of the room, the coarse filter screen 21, the total heat filter element 14 (for heat exchange), the fresh air section-evaporator 22, the indoor fan 15 and the purification module 16, the indoor circulating air enters the shell 1 through the first indoor return air inlet 4 on one side of the room, and is discharged into the room through the indoor exhaust air inlet 6 through the circulating air duct formed by the circulating air section-evaporator 22, the indoor fan 15 and the purification module 16, the outdoor fresh air and the indoor circulating air are mixed after passing through the evaporator 22 due to the closing of the second air valve 18, and indoor dirty air is discharged into the room through the coarse filter screen 21 along the left air duct through the second indoor return air inlet 5 on one side of the room, The dirty air exhaust duct composed of the total heat filter element 14 (for heat exchange) and the outdoor fan 13 is finally exhausted to the outdoor side through the outdoor air outlet 3.
According to the first design of this application, through improving the connected relation of ventilation pipe and casing 1, with the new all business turn over wind gap rational arrangement of empty clean all-in-one on two lateral wall faces that are relative setting, solved present product four sides and opened the wind gap, the connecting line overlength occupies very big installation space's problem to great reduction the shared space of pipeline.
According to the second concept of the application, through reasonable air duct layout design, the sizes of all elements are greatly reduced, the thickness direction of the all-in-one machine is enabled to be minimum, the installation requirement of a user is met, and the problem that the ceiling thickness of the user is limited to installation is solved.
According to the third concept of the application, the two sides of the passive room air-cleaning all-in-one machine are provided with the air ducts in a facing mode, so that the working modes of the all-in-one machine are divided into three modes, namely a full-heat interaction mode, an internal circulation mode and a wind mixing mode.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the counting principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (6)
1. An air conditioner comprising:
a housing (1), the housing (1) being installed in an indoor space;
the air supply structure is arranged inside the shell (1);
it is characterized by also comprising:
the wind gap, the wind gap set up in on casing (1) side wall face, the wind gap set up in two of casing (1) are relative setting on the side wall face, the wind gap includes: the air conditioner comprises a fresh air inlet (2), an outdoor air outlet (3), a first indoor air return inlet (4), a second indoor air return inlet (5) and an indoor air outlet (6);
the first ventilation pipe (7), the first ventilation pipe (7) is connected with the shell (1), and the first ventilation pipe (7) is fixedly connected with the fresh air port (2);
the second ventilation pipe (8), the second ventilation pipe (8) is connected with the shell (1), and the second ventilation pipe (8) is fixedly connected with the outdoor air outlet (3);
the third ventilation pipe (9), the third ventilation pipe (9) is connected with the shell (1), and the third ventilation pipe (9) is fixedly connected with the first indoor air return inlet (4);
the fourth air pipe (10) is connected with the shell (1), and the fourth air pipe (10) is fixedly connected with the second indoor air return opening (5);
the fifth ventilation pipe (11), the fifth ventilation pipe (11) is connected with the shell (1), and the fifth ventilation pipe (11) is fixedly connected with the indoor air outlet (6);
the air supply structure includes:
the outdoor fan (13), the outdoor fan (13) is fixedly arranged inside the shell (1), and the outdoor fan (13) is connected with the outdoor air outlet (3);
the total heat filter element (14), the total heat filter element (14) is fixedly arranged inside the shell (1);
the indoor fan (15), the said indoor fan (15) is fixedly mounted inside the said body (1);
purification module (16), purification module (16) fixed mounting in inside casing (1), just purification module (16) with indoor air exit (6) interconnect.
2. The air conditioner according to claim 1, characterized in that the housing (1) is provided with a connecting piece (12), the connecting piece (12) is fixedly connected with the side wall surface of the housing (1), and the connecting piece (12) is provided with a connecting through hole.
3. An air conditioner according to claim 1, further comprising:
the first air valve (17), the first air valve (17) is fixedly installed inside the shell (1), and the first air valve (17) is connected with the first indoor air return opening (4);
the second air valve (18), the second air valve (18) is fixedly arranged in the shell (1), and the second air valve (18) is positioned at the front end of the first air valve (17);
the third air valve (19) is fixedly installed inside the shell (1), and the third air valve (19) is connected with the fresh air opening (2).
4. An air conditioner according to claim 1, further comprising:
the filter comprises a coarse filter (20), wherein the coarse filter (20) is arranged inside the shell (1), and the coarse filter (20) is fixedly arranged on the outer wall surface of the total heat filter element (14).
5. An air conditioner according to claim 3, further comprising:
coarse filter screen (21), coarse filter screen (21) install in inside casing (1), just coarse filter screen (21) set up between first blast gate (17) and first indoor return-air inlet (4).
6. An air conditioner according to claim 1, further comprising:
the evaporator (22), evaporator (22) fixed mounting in inside casing (1), just evaporator (22) with indoor fan (15) interconnect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801138.2U CN213395570U (en) | 2020-05-14 | 2020-05-14 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801138.2U CN213395570U (en) | 2020-05-14 | 2020-05-14 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213395570U true CN213395570U (en) | 2021-06-08 |
Family
ID=76177578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020801138.2U Active CN213395570U (en) | 2020-05-14 | 2020-05-14 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213395570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383233A (en) * | 2021-12-28 | 2022-04-22 | 江苏一飞环保科技有限公司 | Campus air conditioner fresh air all-in-one machine |
-
2020
- 2020-05-14 CN CN202020801138.2U patent/CN213395570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383233A (en) * | 2021-12-28 | 2022-04-22 | 江苏一飞环保科技有限公司 | Campus air conditioner fresh air all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.1 Haixin Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Hisense Air Conditioning Co.,Ltd. Country or region after: China Address before: No. 151, Zhuzhou Road, Laoshan District, Qingdao, Shandong Patentee before: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |