CN216897491U - Super bath - Google Patents
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- CN216897491U CN216897491U CN202122823672.0U CN202122823672U CN216897491U CN 216897491 U CN216897491 U CN 216897491U CN 202122823672 U CN202122823672 U CN 202122823672U CN 216897491 U CN216897491 U CN 216897491U
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Abstract
The present disclosure relates to a bathroom heater, which comprises a shell and an air duct device, wherein the air duct device is arranged inside the shell; the air duct device comprises an air supply mechanism, the air supply mechanism is provided with a first air return opening and an air supply opening communicated with the indoor space, the first air return opening and the air supply opening are both arranged on the shell, and the first air return opening is communicated with the air supply opening to form an air supply channel; the air supply channel is internally provided with a first heat exchanger which is positioned at the air supply port to exchange heat for air entering the air supply channel and discharge the air after heat exchange from the air supply port. The utility model provides a bathroom heater will be used for carrying on the heat exchanger that refrigerates or heat and install in the air supply opening department of air supply passageway, and the air current in the passageway can pass through fan and passageway earlier, and then blow to indoor through the heat exchanger at last, has reduced the air after the heat exchange distance that passes through in the wind channel to reduce the energy loss that the air current takes place in the passageway of bathroom heater inside, consequently promoted the heat exchange efficiency of bathroom heater.
Description
Technical Field
The disclosure relates to the technical field of bathroom heater manufacturing, in particular to a bathroom heater.
Background
In hot weather, such as kitchens, toilets and other closed environments which are easy to become stuffy, people who wait in the closed environments feel uncomfortable, and even health problems of people such as breathing and blood pressure are affected, so that some cool air flow needs to be particularly manufactured to relieve the discomfort of people.
In order to actually produce cool air instead of simply accelerating the air flow, a compressor-two-device system is used to achieve a cooling effect in the air blowing appliances currently on the market. In the operation process, cool down the hot-blast back of sending back again of space through the heat exchanger indoor, however, because the wind channel flow path mode of cold king, make and blow to indoor wind heat transfer back rethread wind channel and transport, this in-process has increased the energy loss after the heat exchange, leads to the refrigeration effect not ideal.
SUMMERY OF THE UTILITY MODEL
To solve the above technical problem or at least partially solve the above technical problem, the present disclosure provides a space temperature adjusting device.
The present disclosure provides a bathroom heater, which includes a housing and an air duct device, wherein the air duct device is arranged inside the housing;
the air channel device comprises an air supply mechanism, the air supply mechanism is provided with a first air return opening and an air supply opening communicated with the indoor space, the first air return opening and the air supply opening are both arranged on the shell, and an air supply channel is formed by communicating the first air return opening and the air supply opening;
the air supply channel is internally provided with a first heat exchanger which is positioned at the air supply port so as to exchange heat for air entering the air supply channel, and the air after heat exchange is discharged from the air supply port.
Optionally, the air supply mechanism includes air supply motor and air supply wind wheel, the air supply wind wheel sets up in the air supply passageway, the output of air supply motor is connected to the pivot of air supply wind wheel, so that the air of air supply wind wheel drive in the air supply passageway certainly first return air inlet flow direction air supply mouth department.
Optionally, the air supply mechanism further includes an air supply duct casing and an air supply volute, the air supply duct casing and the air supply volute are communicated to form the air supply channel together, an air inlet of the air supply volute is located on the casing to form the first air return opening, and an air outlet of the air supply duct casing is located on the casing to form the air supply opening;
the air supply wind wheel is arranged in the air supply volute, and the first heat exchanger is arranged in the air supply air duct housing.
Optionally, the air duct device further includes an air exhaust mechanism, the air exhaust mechanism has a second air return opening and an air outlet communicated with the outside, the second air return opening and the air outlet are both arranged on the casing, an air exhaust channel is formed by the second air return opening and the air outlet, a second heat exchanger is arranged in the air exhaust channel to exchange heat for air entering the air exhaust channel, and the air after heat exchange is discharged from the air outlet.
Optionally, the air exhaust mechanism includes an air exhaust motor and an air exhaust wind wheel, the air exhaust wind wheel is disposed in the air exhaust duct, and an output end of the air exhaust motor is connected to a rotating shaft of the air exhaust wind wheel, so that the air exhaust wind wheel drives air in the air exhaust channel to flow to the second air return opening and flow to the air exhaust opening.
Optionally, the exhaust mechanism further includes an exhaust volute, the two end openings of the exhaust volute are both disposed on the casing, so that the two end openings of the exhaust volute form the second air return opening and the exhaust opening, and the exhaust wind wheel is disposed in the exhaust volute.
Optionally, the casing includes a bottom casing and a face cover, the bottom casing forms an accommodating space with an opening, the first heat exchanger and the air duct device are both disposed in the accommodating space, the face cover is disposed at the opening of the bottom casing, and the first air return opening and the air supply opening are both formed in the face cover.
Optionally, when the air duct device further includes an air exhausting mechanism, the second air return opening of the air exhausting mechanism is formed on the face cover, and the air outlet of the air exhausting mechanism is arranged on a side surface of the bottom case.
Optionally, a filter screen is arranged at the first air return opening.
Optionally, an air supply grille is arranged at the air supply opening.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
the utility model provides an air duct device that bathroom heater set up takes out indoor or outdoor air and sends into in the air supply passageway, cool down or heat up the air current through the heat exchanger that sets up in the air supply passageway, then send into indoorly from the supply-air outlet again, thereby realize the heat transfer to the room air, furthermore, the heat exchanger that will be used for refrigerating or heating is installed in the supply-air outlet department of air supply passageway, the air current in the passageway can be earlier through fan and passageway, at last through the heat exchanger then blow to indoorly, the air after the heat exchange has been reduced the distance of process in the wind channel, thereby reduce the energy loss that the air current takes place in the inside passageway of bathroom heater, consequently, the heat exchange efficiency of bathroom heater has been promoted.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural view of a bathroom heater according to an embodiment of the present disclosure;
fig. 2 is a schematic view of an internal structure of the super bath according to the embodiment of the disclosure;
fig. 3 is a schematic view of an internal structure of the super bath according to the embodiment of the disclosure;
FIG. 4 is a schematic view of the internal structure of the super bath according to the embodiment of the present disclosure;
FIG. 5 is a schematic view of the internal structure of the super bath according to the embodiment of the present disclosure;
fig. 6 is a schematic structural view of a face cover of the super bath according to an embodiment of the disclosure.
Wherein, 1, a shell; 11. a bottom case; 12. a face cover; 13. a compressor mounting groove; 14. a second heat exchanger mounting groove; 15. a water accumulation tank; 21. a first air return opening; 22. an air supply outlet; 23. an air supply motor; 24. an air supply wind wheel; 25. an air supply duct housing; 26. an air supply volute; 3. a first heat exchanger; 4. a compressor; 51. a second air return inlet; 52. an air outlet; 53. an air exhaust motor; 54. an air exhaust wind wheel; 55. an exhaust volute; 56. a wind wheel cover plate; 6. a second heat exchanger; 7. filtering with a screen; 8. and (5) an air outlet grid.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.
The air blower is applied to air blowing appliances in enclosed spaces such as kitchens and washrooms in the market at present, the cooling effect is achieved by adopting a mode of driving airflow to accelerate air flow, but the cooling effect is very limited only by a mode of accelerating air flow rate. Therefore, there is a bathroom heater structure for cooling or heating using a compressor-two-machine system.
However, because the volume of the heat exchanger is usually small in the environment with limited space such as a ceiling, the design of the air duct flow path inside the heat exchanger enables the air blown into the room to be transferred through the air duct after heat exchange, and the energy loss after heat exchange is increased in the process, so that the refrigerating effect is not ideal.
To above-mentioned defect, this embodiment provides a bathroom heater, and it is through placing a heat exchanger in the air outlet department in air supply wind channel, has improved the energy loss of cold air or hot-air after the heat transfer through the pipeline production, has guaranteed refrigeration or heating effect, and its concrete structure is as follows:
as shown in fig. 1-6, the present embodiment provides a bathroom heater, which comprises a housing 1 and an air duct device, wherein the air duct device is arranged inside the housing 1;
the air channel device further comprises an air supply mechanism, the air supply mechanism is provided with a first air return opening 21 and an air supply opening 22 communicated with the indoor space, the first air return opening 21 and the air supply opening 22 are both arranged on the shell 1, and an air supply channel is formed by the communication between the first air return opening 21 and the air supply opening 22; the air supply channel is internally provided with a first heat exchanger 3, and the first heat exchanger 3 is positioned at the air supply opening 22 so as to exchange heat for air entering the air supply channel and discharge the air after heat exchange from the air supply opening 22.
Because the air supply device is generally applied to a bathroom heater and is a compressor-two-device system, the heat exchanger is generally an evaporator or a condenser in the compressor system, for the embodiment, the first heat exchanger can be an evaporator or a condenser in the compressor system, and specifically, when the heat exchanger in the air supply channel is a condenser, the heat exchange function is heating; when the heat exchanger in the air supply channel is an evaporator, the heat exchange function is refrigeration, so that the adjustment can be performed according to different space temperatures or use requirements.
In the specific implementation, the following description will be made by taking a cooling mode as an example: indoor air enters the air supply channel from the first air return opening 21, flows towards the direction of the air supply opening 22, the first heat exchanger 3 (an evaporator in a refrigeration mode) arranged at the end of the air supply channel cools the air flowing to the air supply channel to form cool air, and the cool air is further sent into the room from the air supply opening 22, so that the indoor environment is cooled. For the mode of heating effect, basically the same as the above-mentioned refrigeration process, only the evaporator is replaced by the condenser, and therefore, the details are not repeated herein.
Air duct device through bathroom heater setting that this embodiment provided pumps indoor or outdoor air into in the air supply passageway, cool down or heat up the air current through the heat exchanger that sets up in the air supply passageway, then send into indoor again from supply-air outlet 22, thereby realize the heat transfer to indoor air, furthermore, install the heat exchanger that is used for refrigerating or heating in the supply-air outlet 22 department of air supply passageway, air current in the passageway can pass through fan and passageway earlier, then blow to indoor through the heat exchanger at last, the air after the heat exchange has been reduced the distance that passes through in the wind channel, thereby reduce the energy loss that the air current takes place in the inside of passageway of bathroom heater, consequently, the heat exchange efficiency of bathroom heater has been promoted.
Further, the air supply mechanism specifically includes an air supply motor 23 and an air supply wind wheel 24, the air supply wind wheel 24 is disposed in the air supply channel, and an output end of the air supply motor 23 is connected to a rotating shaft of the air supply wind wheel 24, so that the air supply wind wheel 24 drives air in the air supply channel to flow from the first air return opening 21 to the air supply opening 22. The air current in the air supply passageway passes through air supply motor 23 drive to make the inside negative pressure that forms of bathroom heater, thereby take out the air in the airtight space and send, in order to form the air current circulation, and the setting up of wind wheel can promote the air current velocity of flow, accelerates the heat transfer, promotes the cooling or intensifies the effect.
On the basis, the air supply mechanism further comprises an air supply duct casing 25 and an air supply volute 26, the air supply duct casing 25 and the air supply volute 26 are communicated with each other to form an air supply channel together, an air inlet of the air supply volute 26 is positioned on the shell 1 to form a first air return opening 21, and an air outlet of the air supply duct casing 25 is positioned on the shell 1 to form an air supply opening 22; the air supply wind wheel 24 is arranged in the air supply volute 26, and the first heat exchanger 3 is arranged in the air supply duct casing 25. The air supply volute 26 is used for accommodating the air supply wind wheel 24 and providing a safe operation space, and the air supply motor 23 can be arranged at one end of a rotating shaft of the fixed air supply wind wheel 24 in the volute to ensure the operation stability.
For the structure of the super bath, the housing 1 is generally composed of a bottom shell 11 and a face cover 12, specifically, the bottom shell 11 forms an accommodating space with an opening, the first heat exchanger 3 and the air duct device are both disposed in the accommodating space, the face cover 12 covers the opening of the bottom shell 11, and the first air return opening 21 and the air supply opening 22 are both formed on the face cover 12.
The air supply duct housing 25 can be covered in the bottom case 11 and forms an inner cavity together with the surface cover 12, so that the structure in the air supply duct housing 25 can be conveniently fixed and placed, the surface cover 12 is usually located below the bottom case 11, and the bottom case 11 is installed on a house ceiling as a structure for bearing internal components. The first air return opening 21 and the air supply opening 22 are provided in the structure of the face cover 12, since they need to communicate with the room.
Since the compressor-two-unit system is a combined compressor-evaporator-condenser arrangement, for a bathroom heater for cooling or heating individually, when one of the evaporator or condenser is disposed in the air supply passage, the other is disposed in the other structure. Wherein, compressor 4 can set up in the accommodation space in drain pan 11, and through the capillary intercommunication between evaporimeter and the condenser, and the evaporimeter or the condenser that do not need to be used for refrigeration or heat, can adopt further structure setting to place:
the air duct device further comprises an air exhaust mechanism, the air exhaust mechanism is provided with a second air return opening 51 and an air exhaust opening 52 communicated with the outside, the second air return opening 51 and the air exhaust opening 52 are both arranged on the shell 1, an air exhaust channel is formed by the communication between the second air return opening 51 and the air exhaust opening 52, a second heat exchanger 6 is arranged in the air exhaust channel to exchange heat of air entering the air exhaust channel, and the air after heat exchange is exhausted from the air exhaust opening 52. The second heat exchanger 6 is the other evaporator or condenser in the compressor-two-unit system, that is, when the evaporator is in operation, the condenser is located in the exhaust channel, and the exhaust mechanism takes the heat generated by the condenser out of the room, so as to realize the cooling effect on the heat exchanger, that is, when the condenser is in operation, the evaporator is also arranged correspondingly.
Inside the casing 1, the air supply mechanism forms an air supply channel, the exhaust mechanism forms an exhaust channel which is isolated from the air supply channel, the rest space in the casing 1 is the channel outer space, and the compressor-compressor system is arranged in the channel outer space. Specifically, the face cover 12 has a compressor mounting groove 13, a second heat exchanger mounting groove 14 and a water collecting groove 15, the compressor system is mounted on the face cover 12, the water collecting groove 15 is located below a pipeline connecting the compressor 4 and the condenser and the evaporator and is used for receiving condensed water drops, and the second heat exchanger 6 is specifically located at the second air return opening 51 and is mounted in the second heat exchanger mounting groove 14. When the bathroom heater is used as refrigeration equipment, the heat exchanger mounting groove is the condenser mounting groove.
The exhaust mechanism further comprises an exhaust motor 53 and an exhaust wind wheel 54, the exhaust wind wheel 54 is arranged in the exhaust air duct, the output end of the exhaust motor 53 is connected to the rotating shaft of the exhaust wind wheel 54, so that the exhaust wind wheel 54 drives the air in the exhaust channel to the second air return opening 51 and flow to the exhaust opening 52. The arrangement of the exhaust wind wheel 54 can accelerate air circulation, and simultaneously, the second heat exchanger 6 arranged in the exhaust wind wheel can exchange heat, so that the efficiency of the compressor-two-device system can be further improved.
The exhaust mechanism further comprises an exhaust volute 55, openings at two ends of the exhaust volute 55 are both arranged on the casing 1, so that the openings at two ends of the exhaust volute 55 form a second air return opening 51 and an exhaust opening 52, and an exhaust wind wheel 54 is arranged in the exhaust volute 55. The air inlet and outlet of the air exhaust volute 55 are further covered with a wind wheel cover plate 56, the air exhaust motor 53 can be installed on the wind wheel cover plate 56 and further connected with an air exhaust fan positioned inside the air exhaust volute 55, and the other side surface of the wind wheel cover plate 56 is not provided with the second heat exchanger 6 and corresponds to the position of the second heat exchanger installation groove 14.
In the bottom case 11, a second air return opening 51 of the air exhausting mechanism is formed on the face cover 12, and an air exhaust opening 52 of the air exhausting mechanism is provided at a side face of the bottom case 11. This kind of arrange can adapt to the mounting means of furred ceiling position, the return air of being convenient for and air exhaust.
Still cover in the first return air mouth 21 department of face lid 12 and second return air mouth 51 and be equipped with filter screen 7, filter screen 7 is fixed through fixing the positive filter screen support of face lid 12 to filter screen 7 can be dismantled, conveniently clears up or changes. In addition, the air outlet grille 8 is covered at the air supply opening 22, and the air outlet grille 8 can disperse the air flow blown out from the air supply opening 22, so that the air flow is softer, and the coverage area is wider.
The overall structure that combines this embodiment to provide sets up the scheme, uses the refrigeration mode as an example, and after this bathroom heater starts, control air supply motor 23 corotation, drive and send air wind wheel 24 to rotate, introduces air supply wind wheel 24 with indoor air from first return air inlet 21 in, blows to the evaporimeter through air supply spiral case 26, and the air forms the cool wind after the heat exchange, cooling promptly, then blows to outdoors from supply-air outlet 22 through air supply wind channel housing 25 and air supply grille. When the air supply motor 23 is started, the exhaust motor 53 also starts to rotate forward to drive the exhaust wind wheel 54 to rotate, so that indoor air is sucked into the exhaust channel from the second air return opening 51, is subjected to heat exchange through the condenser, is cooled to form hot air, and is exhausted to the outside from the exhaust opening 52 through the exhaust volute 55.
It is noted that, in this document, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The bathroom heater is characterized by comprising a shell and an air duct device, wherein the air duct device is arranged inside the shell;
the air channel device comprises an air supply mechanism, the air supply mechanism is provided with a first air return opening and an air supply opening communicated with the indoor space, the first air return opening and the air supply opening are both arranged on the shell, and an air supply channel is formed by communicating the first air return opening and the air supply opening;
the air supply channel is internally provided with a first heat exchanger which is positioned at the air supply port so as to exchange heat for air entering the air supply channel, and the air after heat exchange is discharged from the air supply port.
2. The bathroom heater of claim 1, wherein the blowing mechanism comprises a blowing motor and a blowing wind wheel, the blowing wind wheel is arranged in the blowing channel, and an output end of the blowing motor is connected to a rotating shaft of the blowing wind wheel, so that the blowing wind wheel drives air in the blowing channel to flow to the blowing opening from the first air return opening.
3. The super bath according to claim 2, wherein the air supply mechanism further comprises an air supply duct housing and an air supply volute, the air supply duct housing and the air supply volute being communicated to form the air supply channel together, an air inlet of the air supply volute being located on the housing to form the first air return opening, an air outlet of the air supply duct housing being located on the housing to form the air supply opening;
the air supply wind wheel is arranged in the air supply volute, and the first heat exchanger is arranged in the air supply duct housing.
4. The super bath according to claim 1, wherein the air duct device further comprises an air exhaust mechanism, the air exhaust mechanism has a second air return opening and an air exhaust opening communicated with the outside, the second air return opening and the air exhaust opening are both disposed on the housing, and the second air return opening and the air exhaust opening are communicated to form an air exhaust channel, and a second heat exchanger is disposed in the air exhaust channel to exchange heat with air entering the air exhaust channel and exhaust the heat-exchanged air from the air exhaust opening.
5. The super bath according to claim 4, wherein the air exhaust mechanism comprises an air exhaust motor and an air exhaust wind wheel, the air exhaust wind wheel is disposed in the air exhaust duct, and an output end of the air exhaust motor is connected to a rotating shaft of the air exhaust wind wheel, so that the air exhaust wind wheel drives the air in the air exhaust duct to the second air return opening and flow to the air exhaust opening.
6. The super bath according to claim 5, wherein the exhaust mechanism further comprises an exhaust volute, both ends of the exhaust volute are open and disposed on the housing, so that both ends of the exhaust volute form the second air return opening and the exhaust opening, and the exhaust wind wheel is disposed in the exhaust volute.
7. The super bath according to any one of claims 1-6, wherein the housing comprises a bottom shell and a face cover, the bottom shell forms an accommodating space with an opening, the first heat exchanger and the air duct device are both disposed in the accommodating space, the face cover is disposed at the opening of the bottom shell, and the first air return opening and the air supply opening are both formed on the face cover.
8. The super bath according to claim 7, wherein when the air duct device further comprises an air exhausting mechanism, a second air return opening of the air exhausting mechanism is formed on the face cover, and an air outlet of the air exhausting mechanism is disposed on a side surface of the bottom shell.
9. The super bath according to claim 7, wherein a screen is disposed at the first air return opening.
10. The super bath of claim 7, wherein an air supply grille is disposed at the air supply opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122823672.0U CN216897491U (en) | 2021-11-17 | 2021-11-17 | Super bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122823672.0U CN216897491U (en) | 2021-11-17 | 2021-11-17 | Super bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216897491U true CN216897491U (en) | 2022-07-05 |
Family
ID=82200726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122823672.0U Active CN216897491U (en) | 2021-11-17 | 2021-11-17 | Super bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216897491U (en) |
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2021
- 2021-11-17 CN CN202122823672.0U patent/CN216897491U/en active Active
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