CN219531146U - Air outlet and air conditioner with heating postposition - Google Patents
Air outlet and air conditioner with heating postposition Download PDFInfo
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- CN219531146U CN219531146U CN202320054892.8U CN202320054892U CN219531146U CN 219531146 U CN219531146 U CN 219531146U CN 202320054892 U CN202320054892 U CN 202320054892U CN 219531146 U CN219531146 U CN 219531146U
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- air outlet
- air
- electric heating
- heat exchanger
- heating pipe
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- 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]
- Y02B30/54—Free-cooling systems
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to an air outlet and an air conditioner with a rear heating device, which comprise a shell, a heat exchanger, an electric heating pipe and an air outlet arranged on the shell, wherein the heat exchanger is fixedly arranged in the shell and is inclined to the plane where the air outlet is arranged in the shell, and the electric heating pipe is fixedly arranged at one side of the heat exchanger far away from the air outlet. According to the air outlet and the air conditioner with the rear-mounted heating device, through the structural design, the electric heating pipe is fixedly arranged at one end, far away from the air outlet, of the heat exchanger, so that potential safety hazards caused by scorching of the plastic air outlet due to overhigh surface temperature during operation of the electric heating pipe are effectively avoided, condensation on the surface of the electric heating pipe in a high-humidity environment during refrigeration or humidification operation of the air conditioner is prevented, the condensation on the surface of the electric heating pipe is prevented from being blown out from the air outlet under high-speed operation of the air conditioner, the influence of the condensation on the surface of the electric heating pipe on the heating performance of the electric heating pipe is avoided, and the use experience of a user is greatly improved.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a heating rear-mounted air outlet and an air conditioner.
Background
Nowadays, with the development of society, people have increasingly demanded air conditioners, and the demands on the quality and performance of the air conditioners have also become higher. The air duct machine with the electric heating device has the electric heating function, the air exchanges heat with the heat exchanger after heat exchange, and then exchanges heat with the electric heating device, so that the heat exchange effect is best.
However, the existing air conditioner with an electric heating device has the following disadvantages: firstly, the surface temperature of the electric heating element is higher when the electric heating element works, and the electric heating element is directly fixed at the structural design of the air outlet of the air conditioner body, so that the air outlet is easy to burn, and the electric heating element has potential safety hazards such as fire and the like after long running time; secondly, the electric heating element is directly fixed on the air outlet of the air conditioner body, when the air conditioner performs refrigeration or humidification operation, condensation is generated on the surface of the electric heating element in a high-humidity environment, the problem that the condensation on the electric heating element is blown out of the air conditioner air outlet when the air conditioner fan operates at a high speed is solved, the use experience of a user is influenced, in addition, the generation of the condensation on the electric heating element also reduces the heating efficiency of the electric heating element and increases the energy consumption excessively when the electric heating operation is performed; in addition, the structural design of the external electric heating component at the air outlet of the air conditioner can be realized only by lengthening the depth of the air conditioner, so that the aesthetic degree is influenced, the occupied space of the air conditioner after installation is enlarged, and the air conditioner is inconvenient.
Disclosure of Invention
In order to solve the problems, the utility model provides the heating post-positioned air outlet and the air conditioner which can effectively prevent potential safety hazards caused by scorching of the air outlet of the air conditioner while ensuring the heat exchange efficiency,
in order to achieve the purpose, the air outlet with the rear heating function comprises a shell, a heat exchanger, an electric heating pipe and an air outlet arranged on the shell, wherein the heat exchanger is fixedly arranged in the shell and is inclined to the plane where the air outlet is arranged in the shell, and the electric heating pipe is fixedly arranged on one side, far away from the air outlet, of the heat exchanger.
For convenient maintenance and disassembly and assembly, the mounting plates are fixedly arranged on the left side and the right side of the heat exchanger, and the two ends of the electric heating pipe are fixedly connected with the mounting plates on the left side and the right side of the heat exchanger respectively.
In order to realize the good supporting effect to the heat exchanger, fixedly connected with backup pad in the casing, the backup pad keep away from one end and mounting panel fixed connection with casing fixed connection.
In order to adapt to the air conditioner of different functional demands, still include humidification curtain and water collector, humidification curtain fixed mounting carries out the humidification to the air that flows through the air outlet in air outlet department, the water collector is located in the casing and is located heat exchanger and humidification curtain below.
The utility model also provides an air conditioner which comprises the air outlet arranged after heating and an air inlet arranged on the shell, wherein the air inlet is communicated with the air outlet to form an air channel, a fan is arranged in the air channel, and the fan is positioned at one side of the electric heating pipe close to the air inlet.
In order to ensure good heat exchange effect, a partition plate is fixedly connected in the air duct and is positioned between the electric heating pipe and the fan, an air hole communicated with an air port of the fan is formed in the partition plate, the air port of the fan is consistent with the air outlet in direction, and the air port of the fan is opposite to the electric heating pipe.
The air outlet and the air conditioner with the rear heating function can effectively prevent potential safety hazards caused by scorching of the air outlet of the air conditioner while ensuring heat exchange efficiency through the structural design.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an air outlet with a heating rear-mounted structure in the utility model;
FIG. 2 is a schematic view showing the structure of the heating post-positioned air outlet with the top plate and side plate removed
FIG. 3 is a schematic view of the overall structure of an air conditioner according to the present utility model;
fig. 4 is a cross-sectional view of an air conditioner in accordance with the present utility model.
Wherein: the air conditioner comprises a shell 1, an air outlet 11, an air inlet 12, an air duct 13, a heat exchanger 2, an electric heating pipe 3, a mounting plate 4, a supporting plate 5, a humidifying curtain 6, a water pan 7, a fan 8, a partition plate 9 and an air hole 91.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Example 1
As shown in fig. 1 and fig. 2, the air outlet with a rear heating function described in this embodiment includes a casing 1, a heat exchanger 2, an electric heating tube 3, and an air outlet 11 formed on the casing 1, where the heat exchanger 2 is fixedly installed in the casing 1 and is inclined to a plane where the air outlet 11 is located in the casing 1, and the electric heating tube 3 is fixedly installed on a side, far from the air outlet 11, of the heat exchanger 2. Referring to fig. 2, the electric heating tube 3 is fixedly installed on one side of the heat exchanger 2 far away from the air outlet 11, so that the electric heating tube 3 is far away from the air outlet 11, on one hand, the potential safety hazard caused by burning the plastic air outlet 12 due to overhigh surface temperature during operation of the electric heating tube 3 is effectively avoided, on the other hand, the electric heating tube 3 is prevented from generating condensation on the surface of the electric heating tube 3 in a high-humidity environment during refrigeration or humidification operation of an air conditioner, the condensation on the surface of the electric heating tube 3 is prevented from being blown out from the air outlet 11 under high-speed operation of the air conditioner, the heating performance of the electric heating tube 3 is prevented from being influenced by the condensation on the surface of the electric heating tube 3, the use experience of a user is improved, and on the other hand, the air conditioner is generally set to keep operation at a certain temperature during operation, namely, the heat exchanger 2 is kept constant for realizing the temperature, the electric heating pipe 3 is arranged on one side of the heat exchanger 2 far away from the air outlet 11 through the structural design of the electric heating pipe 3, so that the electric heating pipe 3 has better heating effect when the heat exchanger 2 performs heating operation, particularly when the heat exchanger 2 is converted from a refrigerating state to a heating state, the air heated by the electric heating pipe 3 can blow the condensed water condensed on the surface of the heat exchanger 2 more quickly, the time required for switching the heat exchanger 2 from the refrigerating state to the heating state is greatly reduced, the temperature control of an air conditioner applying the air outlet is more sensitive and accurate, and in addition, the electric heating pipe 3 is arranged in the shell 1, the depth of the air outlet 11 can be reduced, and the installation space is saved; the heat exchanger 2 is arranged in the shell 1 for the inclined air outlet 11, so that the heat exchange area of the heat exchanger 2 in the shell 1 is maximized, and the heat exchange efficiency is improved.
As shown in fig. 2, for convenient maintenance, disassembly and assembly, the mounting plates 4 are fixedly mounted on the left and right sides of the heat exchanger 2, and the two ends of the electric heating tube 3 are fixedly connected with the mounting plates 4 on the left and right sides of the heat exchanger 2 respectively. Screw connection is adopted between the electric heating pipe 3 and the mounting plate 4 and between the heat exchanger 2 and the mounting plate 4, so that the electric heating pipe 3 is convenient to repair, disassemble and assemble.
As shown in fig. 2, in order to achieve a good supporting effect on the heat exchanger 2, a supporting plate 5 is fixedly connected in the housing 1, and one end, far away from the end fixedly connected with the housing 1, of the supporting plate 5 is fixedly connected with the mounting plate 4. Adopt screw connection between backup pad 5 and the mounting panel 4, make things convenient for maintenance to dismantle and assemble, and the use of backup pad 5 for heat exchanger 2 can be effectively fixed in casing 1, the stability of reinforcing heat exchanger 2 during operation.
As shown in fig. 1 and 2, in order to adapt to the air conditioner with different functional requirements, the air conditioner further comprises a humidifying curtain 6 and a water receiving disc 7, wherein the humidifying curtain 6 is fixedly installed at the air outlet 11 to humidify the air flowing through the air outlet 11, and the water receiving disc 7 is arranged in the shell 1 and is located below the heat exchanger 2 and the humidifying curtain 6. When the heat exchanger 2 is used for heating, the indoor space is always dry, so that the humidifying curtain 6 is used, when humidification is needed, the dry air is blown out from the air outlet 11, and flows through the humidifying curtain 6 to directly contact with water in the humidifying curtain 6 to be humidified, so that the purpose of humidification is achieved, and the air outlet can be applied to air conditioners in different use scenes, and the application range is wide; the water collector 7 is used for accepting the comdenstion water that the heat exchanger 2 was refrigerated or dehumidified during operation and humidification curtain 6 carry out the waste water that the humidification during operation dripped, can also be provided with the drain pipe on the water collector 7 for with ponding drainage water collector 7 in the water collector 7, avoid ponding long-time gathering in ponding dish 7 to produce the peculiar smell, effectively promote user's use experience. The humidifying curtain 6 in this embodiment is well known to those skilled in the art, and the specific structure thereof is not described here.
Example 2
As shown in fig. 3 and 4, the present utility model further provides an air conditioner, which includes the air outlet with the rear heating and the air inlet 12 provided on the casing 1, wherein the air inlet 12 is communicated with the air outlet 11 to form an air duct 13, a fan 8 is provided in the air duct 13, and the fan 8 is located at one side of the electric heating pipe 3 close to the air inlet 12. Referring to fig. 3 and 4, the fan 8 is disposed on one side of the electric heating tube 3 near the air inlet 12 and two groups are disposed side by side along the air inlet 12 to increase the air intake of the air inlet 12, so that when the fan 8 operates, air is better sucked into the air duct 13 from the air inlet 12, and then is blown out from the air outlet 11 after heat exchange by the heat exchanger 2 or heating by the electric heating tube 3, thereby improving the working efficiency.
As shown in fig. 2 and fig. 4, in order to ensure a good heat exchange effect, a partition plate 9 is fixedly connected in the air duct 13, the partition plate 9 is located between the electric heating pipe 3 and the fan 8, an air hole 91 communicated with an air opening of the fan 8 is formed in the partition plate 9, the air opening of the fan 8 is consistent with the air outlet 11 in orientation, and the air opening of the fan 8 is opposite to the electric heating pipe 3. The use of the partition plate 9 separates the region where the heat exchanger 2 is located from the region where the fan 8 is located, air sucked by the operation of the fan 8 enters the air duct 13 through the air hole 91, so that the air in the air duct 13 can be blown out from the air outlet 11 only under the drive of the fan 8, the air after heat exchange of the heat exchanger 2 is effectively prevented from flowing back from the air inlet 12, the practicability of the air conditioner is greatly improved, the air outlet of the fan 8 is opposite to the electric heating pipe 3, the wind energy blown out from the air outlet of the fan 8 is better heated by the electric heating pipe 3, and the heating efficiency of the electric heating pipe 3 is effectively improved.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a heating rear-mounted air outlet, includes casing (1), heat exchanger (2), electric heating pipe (3) and sets up air outlet (11) on casing (1), its characterized in that, heat exchanger (2) fixed mounting just is the plane in slant in air outlet (11) place in casing (1), electric heating pipe (3) fixed mounting keeps away from one side of air outlet (11) in heat exchanger (2).
2. The air outlet with the rear heating function according to claim 1, wherein mounting plates (4) are fixedly arranged on the left side and the right side of the heat exchanger (2), and two ends of the electric heating pipe (3) are fixedly connected with the mounting plates (4) on the left side and the right side of the heat exchanger (2) respectively.
3. The air outlet with the rear heating function according to claim 2, wherein a supporting plate (5) is fixedly connected in the shell (1), and one end, far away from the end fixedly connected with the shell (1), of the supporting plate (5) is fixedly connected with the mounting plate (4).
4. A heated post-positioned air outlet according to claim 3, further comprising a humidifying curtain (6) and a water pan (7), wherein the humidifying curtain (6) is fixedly arranged at the air outlet (11) to humidify the air flowing through the air outlet (11), and the water pan (7) is arranged in the shell (1) and is positioned below the heat exchanger (2) and the humidifying curtain (6).
5. An air conditioner comprising the air outlet with the rear heating function and the air inlet (12) formed in the shell (1) according to any one of claims 1-4, wherein the air inlet (12) is communicated with the air outlet (11) to form an air duct (13), a fan (8) is arranged in the air duct (13), and the fan (8) is located at one side, close to the air inlet (12), of the electric heating pipe (3).
6. The air conditioner according to claim 5, wherein a partition plate (9) is fixedly connected in the air duct (13), the partition plate (9) is located between the electric heating pipe (3) and the fan (8), an air hole (91) communicated with an air opening of the fan (8) is formed in the partition plate (9), the air opening of the fan (8) is consistent with the air outlet (11), and the air opening of the fan (8) is opposite to the electric heating pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320054892.8U CN219531146U (en) | 2023-01-09 | 2023-01-09 | Air outlet and air conditioner with heating postposition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320054892.8U CN219531146U (en) | 2023-01-09 | 2023-01-09 | Air outlet and air conditioner with heating postposition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531146U true CN219531146U (en) | 2023-08-15 |
Family
ID=87584446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320054892.8U Active CN219531146U (en) | 2023-01-09 | 2023-01-09 | Air outlet and air conditioner with heating postposition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219531146U (en) |
-
2023
- 2023-01-09 CN CN202320054892.8U patent/CN219531146U/en active Active
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