CN210320348U - Air-conditioning and dehumidifying dual-purpose device with variable air duct - Google Patents
Air-conditioning and dehumidifying dual-purpose device with variable air duct Download PDFInfo
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- CN210320348U CN210320348U CN201920939190.1U CN201920939190U CN210320348U CN 210320348 U CN210320348 U CN 210320348U CN 201920939190 U CN201920939190 U CN 201920939190U CN 210320348 U CN210320348 U CN 210320348U
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- air
- conditioning
- baffle
- air outlet
- fan
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 51
- 238000007791 dehumidification Methods 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
The air conditioner dehumidification dual-purpose device of this creation uses the baffle structure of convertible position in single wind channel structure, sees through the switching of baffle in order to change the direction and the effect in wind channel, and when the baffle set up in the first position, the air current that falls wet through the evaporimeter cooling flows through wind channel structure and is taken out by first air outlet and discharge, and other entering air currents are then absorbed heat by wind channel structure through the condenser and are discharged to realize the air conditioning mode. When the baffle is arranged at the second position, the air flow cooled and dehumidified by the evaporator flows through the air channel structure and is exhausted by the second air outlet after being heated by the condenser, so that the dehumidification mode is realized, and the purpose of the multifunctional and miniaturized air-conditioning and dehumidification dual-purpose device is achieved.
Description
Technical Field
The present invention relates to an air conditioning device, and more particularly to an integrated air conditioning and dehumidifying device with variable air channels.
Background
The window type air conditioner is set on the outer wall of the room, when the cold room function is started, the hot air in the room enters the device from the inner air inlet, and after being cooled by the evaporator, the hot air returns to the room from the inner air outlet. The air in the outdoor air channel separated from the indoor air channel enters the device through the external air inlet, is taken away by the condenser and is discharged out of the external air inlet to dissipate heat. And the direction of heat exchange is opposite to that of the cold room when the warm room function is started. The traditional air conditioner has a fixed air duct structure, and uses a fixed partition plate inside a machine body to generate an air duct structure which is isolated from each other and not communicated with each other, and only can generate a single function of a cold room or a warm room.
On the other hand, in the existing dehumidifier device, after wet air is sucked in from a single air inlet and is directly cooled down by an evaporator, the low-temperature dry air is cooled back by an internal heat-containing pipe (condenser), and then the dry air is sent out to the room from a single air outlet, so that the ideal dehumidifier device does not heat up or cool down the air, only reduces the humidity in the air, is also a fixed single air channel structure, and only has the dehumidification function.
Since the cooling and warming functions are different from the dehumidification, they can only be achieved by independent devices.
SUMMERY OF THE UTILITY MODEL
Therefore, the present invention is directed to an air conditioning and dehumidifying device with a variable air duct.
According to the invention, the air conditioning and dehumidifying device with a variable air duct comprises:
a casing, an air duct structure, an evaporator and a condenser. The shell is provided with an air inlet surface, a first air outlet and a second air outlet. The air duct structure is arranged in the shell, connected with the air inlet surface, the first air outlet and the second air outlet, and provided with a baffle plate which can be selectively arranged at a first position or a second position. The evaporator is arranged in the air duct structure and close to the air inlet surface, wherein the air flow entering the air duct structure from the air inlet surface through the evaporator is a first air flow, and the air flow entering the air duct structure from the air inlet surface without passing through the evaporator and from an opening at one side is a second air flow. The condenser is arranged in the air duct structure and close to the second air outlet. When the baffle is arranged at the first position, the air-conditioning and dehumidifying dual-purpose device is an air-conditioning device, the first air flow is blocked by the baffle through the air duct structure and is discharged from the first air outlet, and the second air flow is discharged from the second air outlet through the air duct structure. When the baffle is arranged at the second position, the air-conditioning and dehumidifying dual-purpose device is a dehumidifying device, the baffle blocks the side opening, and the first air flow is discharged from the second air outlet through the air duct structure.
The air conditioning and dehumidifying dual-purpose device further comprises a first fan and a second fan, wherein the first fan is arranged in the shell and close to the first air outlet, and the second fan is arranged in the shell and close to the second air outlet.
When the baffle is arranged at the first position and the air conditioning and dehumidifying dual-purpose device is an air conditioning device, the first fan is started to exhaust the first air flow from the first air outlet, and the second fan is started to exhaust the second air flow from the second air outlet.
Wherein, the first air flow exhausted by the first air outlet is low-humidity low-temperature air. When the baffle is arranged at the second position and the air-conditioning and dehumidifying dual-purpose device is a dehumidifying device, the first fan is not started, and the second fan is started to exhaust the first airflow from the second air outlet. Wherein, the first air flow exhausted by the second air outlet is low-humidity air. Wherein, the air inlet surface is opposite to the second air outlet. Wherein, the baffle is driven by the start of the electronic stepping motor and the rotary motor to be arranged at the first position or the second position.
The air conditioner dehumidification dual-purpose device of this creation uses single wind channel structural design, sees through the switching of baffle in order to change the direction and the effect in wind channel to reach the purpose of a quick-witted multi-functional and miniaturized air conditioner dehumidification dual-purpose device.
The advantages and spirit of the present invention can be further understood by the following detailed description and the accompanying drawings.
Drawings
Fig. 1 is a schematic view of a first embodiment of an air conditioning and dehumidifying apparatus according to the present invention in an air conditioning mode.
Fig. 2 is a schematic diagram of a first embodiment of an air conditioning and dehumidifying apparatus in a dehumidifying mode.
Fig. 3 is a schematic diagram of a second embodiment of an air conditioning and dehumidifying apparatus in an air conditioning mode.
Fig. 4 is a schematic diagram of a second embodiment of an air conditioning and dehumidifying apparatus in a dehumidifying mode.
Reference numerals:
100, 200 air-conditioning and dehumidifying dual-purpose device
10 casing
11 first air outlet
12 second air outlet
13 air intake surface
20 air duct structure
21 side opening
30 baffle
40 evaporator
A1 first air flow
A2 second gas flow
50 condenser
60 first fan
70 second fan
Detailed Description
For understanding the features, contents and advantages of the present invention and the effects achieved thereby, the present invention will be described in detail with reference to the drawings and embodiments, wherein the drawings are used for illustrative and supplementary purposes only, and are not necessarily to be construed as being true to scale and precise arrangement after the present invention is implemented, and therefore, the scope of the present invention in practical implementation should not be construed as being limited by the scale and arrangement of the drawings.
Referring to fig. 1, fig. 1 is a schematic diagram of a first embodiment of an air conditioning and dehumidifying apparatus according to the present invention in an air conditioning mode. The air conditioning and dehumidifying device 100 is an integrated air conditioner structure with a horizontal air duct, and includes a housing 10, an air duct structure 20, an evaporator 40, and a condenser 50. The housing 10 has an air inlet surface 13, a first air outlet 11 and a second air outlet 12, in this embodiment, the air inlet surface 13 and the second air outlet 12 are opposite to each other. The air duct structure 20 is disposed in the casing 10, and the air duct structure 20 is a single structure design and is connected to the air inlet surface 13, the first air outlet 11 and the second air outlet 12 of the casing 10. The evaporator 40 is disposed in the air duct structure 20 near the air inlet surface 13, and the condenser 50 is disposed in the air duct structure 20 near the second air outlet 12. The air inlet surface 13 is an open mesh-shaped plane, and when the air conditioning and dehumidifying device 100 operates, air enters the air conditioning and dehumidifying device 100 through the air inlet surface 13, and the air channel structure 20 changes the air flow path to achieve air channel switching. As shown, the air flow entering the air duct structure 20 from the air inlet surface 13 through the evaporator 40 is a first air flow a1, and the air flow entering the air duct structure 20 from the air inlet surface 13 without passing through the evaporator 40 is a second air flow a 2.
The air duct structure 20 has a baffle 30 therein, which can be selectively disposed at a first position as shown in fig. 1 or a second position as shown in fig. 2. The air conditioning and dehumidifying device 100 further includes a first fan 60 and a second fan 70, which are selectively turned on or off in different modes. The first fan 60 is disposed inside the casing 10 near the first air outlet 11, and the second fan 70 is disposed inside the casing 10 near the second air outlet 12.
In fig. 1, when the baffle 30 is disposed at the first position, the air conditioner/dehumidifier device 100 may be used as an air conditioner. In the air-conditioning mode, the baffle 30 in the first position blocks a path between the evaporator 40 and the condenser 50, and the first fan 60 starts to draw air, so that the first air flow a1 cooled and dehumidified by the evaporator 40 passes through the air duct structure 20, and is blocked by the baffle 30 and is drawn out by the first air outlet 11 under the driving of the first fan 60. Meanwhile, the second fan 70 also starts to draw air, so that the second airflow a2 enters the air duct structure 20 through the opening 21 on one side of the air duct structure 20 and is driven by the second fan 70 to be drawn out through the second air outlet 12. By disposing the baffle 30 in the air duct structure 20 at the first position in fig. 1, the air ducts of the first air flow a1 and the second air flow a2 are isolated from each other, the first air flow a1 flowing through the evaporator 40 is discharged as low-humidity and low-temperature air at the first air outlet 11, and the second air flow a2 flowing through the condenser 50 and discharged from the second air outlet 12 is hot air carrying away heat, so that the air conditioning and dehumidifying apparatus 100 is set in the air conditioning mode.
Referring to fig. 2, fig. 2 is a schematic diagram of a first embodiment of an air conditioning and dehumidifying apparatus in a dehumidifying mode. When the baffle 30 is disposed at the second position of fig. 2, the air conditioner/dehumidifier device 100 can be used as a dehumidifier. In the dehumidification mode, the baffle 30 at the second position is driven (in the present invention, the electronic stepping motor or the rotary motor can be started to drive the baffle 30 to be disposed at the first position or the second position) to rotate to the second position to block the side opening 21 of the air duct structure 20. At this time, the path between the evaporator 40 and the condenser 50 is unblocked, the first fan 60 is not started, only the second fan 70 starts to draw air, so that the first air flow a1 cooled and dehumidified by the evaporator 40 passes through the air duct structure 20, and is driven by the second fan 70 to pass through the condenser 50 and then is drawn out through the second air outlet 12 to be low-humidity air. By disposing the baffle 30 in the air duct structure 20 at the second position in fig. 2, the first air flow a1 enters the air conditioning and dehumidifying apparatus 100 from the air inlet surface 13, passes through the evaporator 40 (cooling and dehumidifying), the air duct structure 20, and the condenser 50 (heating), and is then discharged from the second air outlet 12, so that the air conditioning and dehumidifying apparatus 100 is set in the dehumidifying mode.
Fig. 1 and 2 are horizontal air duct systems, while fig. 3 is a schematic diagram of a second embodiment of the dual-purpose air conditioning and dehumidifying device in an air conditioning mode, fig. 4 is a schematic diagram of the second embodiment in a dehumidifying mode, the dual-purpose air conditioning and dehumidifying device 200 is a vertical air duct system, wherein the structure and related relationship of each component inside the dual-purpose air conditioning and dehumidifying device 200 are similar to those of the dual-purpose air conditioning and dehumidifying device 100 of the first embodiment, and the baffle 30 is disposed at different positions to switch the air ducts to realize the switching between the dehumidifying mode and the air conditioning mode, which is not described herein again. The air conditioner dehumidification dual-purpose device of this creation uses the baffle structure of convertible position in single wind channel structure, sees through the switching of baffle in order to change the direction and the effect in wind channel, and when the baffle set up in the first position, the air current that falls wet through the evaporimeter cooling flows through wind channel structure and is taken out by first air outlet and discharge, and other entering air currents are then absorbed heat by wind channel structure through the condenser and are discharged to realize the air conditioning mode. When the baffle is arranged at the second position, the air flow cooled and dehumidified by the evaporator flows through the air channel structure and is exhausted by the second air outlet after being heated by the condenser, so that the dehumidification mode is realized, and the purpose of the multifunctional and miniaturized air-conditioning and dehumidification dual-purpose device is achieved. The above embodiments are only specific implementations of the present invention, and the description thereof is specific and detailed, but it cannot be understood as the limitation of the scope of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the concept of the present invention, and such obvious alternatives all belong to the protection scope of the present invention.
Claims (8)
1. Air conditioner dehumidification dual-purpose device in variable wind channel, its characterized in that contains:
a shell, which is provided with an air inlet surface, a first air outlet and a second air outlet;
the air channel structure is arranged in the shell and is connected with the air inlet surface, the first air outlet and the second air outlet, and a baffle is arranged in the air channel structure and can be selectively arranged at a first position or a second position;
the evaporator is arranged in the air channel structure and close to the air inlet surface, wherein the air flow entering the air channel structure from the air inlet surface through the evaporator is a first air flow, and the air flow entering the air channel structure from the air inlet surface without passing through the evaporator and from an opening at one side is a second air flow;
the condenser is arranged in the air duct structure and close to the second air outlet;
when the baffle is arranged at the first position, the air-conditioning and dehumidifying dual-purpose device is an air-conditioning device, the first air flow is blocked by the baffle through the air duct structure and is discharged from the first air outlet, and the second air flow is discharged from the second air outlet through the air duct structure;
when the baffle is arranged at the second position, the air conditioner and dehumidification dual-purpose device is a dehumidification device, the baffle blocks the side opening, and the first air flow is discharged from the second air outlet through the air duct structure.
2. The dual-purpose device of claim 1, wherein: the fan assembly comprises a first fan and a second fan, wherein the first fan is arranged in the shell and close to the first air outlet, and the second fan is arranged in the shell and close to the second air outlet.
3. An air conditioning and dehumidifying device according to claim 2, wherein: when the baffle is arranged at the first position and the air conditioning and dehumidifying dual-purpose device is an air conditioning device, the first fan is started to exhaust the first air flow from the first air outlet, and the second fan is started to exhaust the second air flow from the second air outlet.
4. An air conditioning and dehumidifying device according to claim 3, wherein: wherein the first air flow exhausted from the first air outlet is low-humidity and low-temperature air.
5. An air conditioning and dehumidifying device according to claim 2, wherein: when the baffle is arranged at the second position and the air-conditioning and dehumidifying device is a dehumidifying device, the first fan is not started, and the second fan is started to exhaust the first airflow from the second air outlet.
6. An air conditioning and dehumidifying device as claimed in claim 5, wherein: wherein the first air flow exhausted from the second air outlet is low-humidity air.
7. The dual-purpose device of claim 1, wherein: wherein the air inlet surface is opposite to the second air outlet.
8. The dual-purpose device of claim 1, wherein: wherein the baffle is driven by an electronic stepping motor and a rotary motor to be arranged at the first position or the second position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920939190.1U CN210320348U (en) | 2019-06-21 | 2019-06-21 | Air-conditioning and dehumidifying dual-purpose device with variable air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920939190.1U CN210320348U (en) | 2019-06-21 | 2019-06-21 | Air-conditioning and dehumidifying dual-purpose device with variable air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210320348U true CN210320348U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920939190.1U Expired - Fee Related CN210320348U (en) | 2019-06-21 | 2019-06-21 | Air-conditioning and dehumidifying dual-purpose device with variable air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210320348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110809A (en) * | 2020-08-27 | 2022-03-01 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
-
2019
- 2019-06-21 CN CN201920939190.1U patent/CN210320348U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110809A (en) * | 2020-08-27 | 2022-03-01 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
| CN114110809B (en) * | 2020-08-27 | 2023-08-25 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |