CN216346550U

CN216346550U - Super bath

Info

Publication number: CN216346550U
Application number: CN202122823716.XU
Authority: CN
Inventors: 周子涵; 乐文辉; 潘柏江
Original assignee: Midea Intelligent Lighting and Controls Technology Co Ltd
Current assignee: Midea Intelligent Lighting and Controls Technology Co Ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-19
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to a bathroom heater, which comprises a shell, a first fan, a refrigeration terminal, a second fan, a heating terminal and a compressor, wherein the first fan, the refrigeration terminal, the second fan, the heating terminal and the compressor are arranged in the shell; the refrigeration terminal comprises an evaporator, a first housing, a first air valve and a first driving mechanism, wherein a first housing air supply outlet and a first housing air outlet are formed in the first housing; the heating terminal comprises a condenser, a second housing, a second air valve, a second driving mechanism and a PTC heater, wherein a second housing air supply opening and a second housing air outlet are formed in the second housing, the second air valve is arranged between the second housing air supply opening and the second housing air outlet, the second driving mechanism is used for driving the second air valve to move so as to realize the switching of an air supply state and an air exhaust state of the heating terminal, and the PTC heater is arranged at the second housing air supply opening.

Description

Super bath

Technical Field

The present disclosure relates to a bathroom heater, and more particularly, to a bathroom heater.

Background

Bathroom warmer, commonly referred to in the industry as a bathroom multifunction warmer. In cold winter, if the bathroom heater is turned on in the bathroom, people can not feel cold, and the comfort level of bathing, toileting, changing clothes and washing is greatly improved. However, in hot summer, when a person washes and rinses in a hot bathroom, such as a toilet, it is difficult for a general bathroom heater to have a strong place to use, and even if the blowing function is turned on, it is difficult for the person to have a sufficient cool feeling.

Some bathroom heaters or bathroom air conditioners capable of refrigerating are disclosed in the related art, for example, a compressor-evaporator-condenser system is adopted to realize a refrigerating function, but the system does not work when heating is needed, and heat is generated only by means of PTC, so that the heating efficiency is low, the application scene is limited, the utilization rate of the compressor system is low, and certain resource waste is caused.

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 bath heater.

The utility model provides a bathroom heater, which comprises a casing, a first fan, a refrigeration terminal, a second fan, a heating terminal and a compressor, wherein the first fan, the refrigeration terminal, the second fan, the heating terminal and the compressor are arranged in the casing;

the refrigeration terminal comprises an evaporator, a first housing, a first air valve and a first driving mechanism, wherein the first housing is communicated with the first fan to form a refrigeration air channel, the evaporator is arranged in the first housing, a first housing air supply outlet and a first housing air outlet are formed in the first housing, the first air valve is arranged between the first housing air supply outlet and the first housing air outlet, and the first driving mechanism is used for driving the first air valve to move so as to realize the switching of the air supply state and the air exhaust state of the refrigeration terminal;

the heating terminal comprises a condenser, a second housing, a second air valve, a second driving mechanism and a PTC heater, the second housing is communicated with the second fan to form a heating air channel, the condenser is arranged in the second housing, a second housing air supply opening and a second housing air outlet are formed in the second housing, the second air valve is arranged between the second housing air supply opening and the second housing air outlet, the second driving mechanism is used for driving the second air valve to move so as to realize the switching of the air supply state and the air exhaust state of the heating terminal, and the PTC heater is arranged at the air supply opening of the second housing.

Optionally, the first fan includes a first motor, a first volute and a first wind wheel, and the first motor is fixed on the first volute and connected to the first wind wheel;

the second fan comprises a second motor, a second volute and a second wind wheel, and the second motor is fixed on the second volute and connected with the second wind wheel.

Optionally, the first air valve is rotatably connected to the first casing, and the first driving mechanism is configured to drive the first air valve to swing between the first casing air supply outlet and the first casing air outlet, so as to shield the first casing air supply outlet or the first casing air outlet by the first air valve;

the second air valve is rotatably connected with the second housing, and the second driving mechanism is used for driving the second air valve to swing between the second housing air supply outlet and the second housing air outlet so as to realize the shielding of the second air valve on the second housing air supply outlet or the second housing air outlet.

Optionally, a first grille is arranged at the air supply opening of the first housing, and a second grille is arranged at the air supply opening of the second housing.

Optionally, a water collecting tray is arranged below the evaporator.

Optionally, the casing includes a bottom plate, a first air return opening, a second air return opening, a first air supply opening, and a second air supply opening are formed in the bottom plate, the first air return opening corresponds to a fan inlet of the first fan, the second air return opening corresponds to a fan inlet of the second fan, the first air supply opening corresponds to a first housing air supply opening, and the second air supply opening corresponds to a second housing air supply opening.

Optionally, the casing still includes the casing, the casing is installed on the bottom plate, be provided with outdoor air exit on the casing, outdoor air exit with first housing air exit reaches the second housing air exit corresponds.

Optionally, the first fan and the second fan are arranged on the bottom plate side by side, and the compressor is arranged on the bottom plate and located between the first fan and the second fan.

Optionally, the refrigeration terminal with the terminal of heating sets up side by side on the bottom plate, just the refrigeration terminal with the terminal of heating is located same one side of first fan with the second fan.

Optionally, the bathroom heater includes a controller, and the controller is electrically connected to the first fan, the second fan, the compressor, the first driving mechanism, the second driving mechanism, and the PTC heater, and is configured to perform intelligent switching of a cooling mode, a heating mode, a blowing mode, and a ventilation mode on the bathroom heater according to an external instruction.

Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:

the bathroom heater provided by the disclosure adopts the combination of a compressor-condenser-evaporator system and a PTC heater to realize temperature regulation, and utilizes a driving mechanism to drive an air valve to move to realize the switching of the air blowing state and the air exhausting state of a refrigerating terminal and a heating terminal, wherein during refrigeration, the refrigerating terminal supplies air, and the heating terminal exhausts air; during heating, the heating terminal supplies air and the cooling terminal exhausts air; specifically, during refrigeration, the compressor can be controlled to work, the PTC heater does not work, cold air is blown to the indoor, and hot air is discharged to the outdoor, so that the refrigeration function is realized; when heating, the compressor and the PTC heater can work simultaneously, and the heat generated by the condenser and the PTC is utilized, so that the heating effect is enhanced, and compared with the pure PTC heating scheme of the common ventilating and heating bath heater, the utilization rate of the compressor is improved, and the energy is saved.

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 view of the overall structure of the super bath according to the embodiment of the disclosure;

FIG. 2 is a schematic view of the bathroom heater with the bottom plate removed according to the embodiment of the present disclosure;

FIG. 3 is a schematic view of the bathroom heater with the housing removed and the outdoor air outlet according to the embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a bottom plate of the super bath according to the embodiment of the disclosure;

fig. 5 is a schematic structural view of a heating terminal of the super bath according to the embodiment of the disclosure;

fig. 6 is a schematic cross-sectional structure view of a heating terminal of a bathroom heater according to an embodiment of the present disclosure.

Wherein, 1-a bottom plate; 2-a first fan; 3-a refrigeration terminal; 4-a compressor; 5-a second fan; 6, heating terminal; 7-a housing; 8-outdoor air outlet;

11-a first return air inlet; 12-a second air return opening; 13-water collecting tray; 14-a first air supply outlet; 15-a second air supply outlet;

21-a first motor; 22-a first volute; 23-a first wind wheel;

31-an evaporator; 32-a first housing; 33-a first stepper motor; 34-a first air valve; 35-a first grid;

51-a first motor; 52-a first volute; 53-a first wind wheel;

61-a condenser; 62-a second housing; 63-a second stepper motor; 64-a second air valve; 65-a second grid; 66-a PTC heater;

621-second housing wind-blocking rib; 622-second enclosure exhaust.

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.

As shown in fig. 1 to 3, a bathroom heater provided by the embodiment of the present disclosure includes a casing, and a first fan 2, a cooling terminal 3, a compressor 4, a second fan 5, and a heating terminal 6 that are disposed in the casing, where the first fan 2 is communicated with the cooling terminal 3 to form a cooling air duct, and the second fan 5 is communicated with the heating terminal 6 to form a heating air duct.

Specifically, the casing may include a bottom plate 1 and a housing 7 mounted on the bottom plate 1, the bottom plate 1 is disposed with the first fan 2, the refrigeration terminal 3, the compressor 4, the second fan 5, and the heating terminal 6; the housing 7 is mounted on the base plate 1 to form a housing chamber for housing the above components.

As shown in fig. 2, the first fan 2 includes a first motor 21, a first volute 22 and a first wind wheel 23, the first motor 21 is fixed on the first volute 22 and connected with the first wind wheel 23 for driving the first wind wheel 23 to rotate; the second fan 5 includes a second motor 51, a second volute 52, and a second wind wheel 53; the second motor 51 is fixed on the second volute 52, connected with the second wind wheel 53 and used for driving the second wind wheel 53 to rotate; the first scroll casing 22 and the second scroll casing 52 are fixed to the base plate 1.

As shown in fig. 2 and 3, the refrigeration terminal 3 includes an evaporator 31, a first housing 32, a first air valve 34, and a first driving mechanism, the first housing 32 is communicated with the first fan 2 to form a refrigeration air duct, the evaporator 31 is disposed inside the first housing 32, the first housing 32 is formed with a first housing air supply outlet and a first housing air outlet, the first air valve 34 is disposed between the first housing air supply outlet and the first housing air outlet and connected to the first driving mechanism, and the first driving mechanism is configured to drive the first air valve 34 to move, so as to switch the air supply state and the air exhaust state of the refrigeration terminal 3. The heating terminal 6 comprises a condenser 61, a second housing 62, a second air valve 64, a second driving mechanism and a PTC heater 66, the second housing 62 is communicated with the second fan 5 to form a heating air duct, the condenser 61 is arranged in the second housing 62, a second housing air supply opening and a second housing air exhaust opening are formed in the second housing 62, the second air valve 64 is arranged between the second housing air supply opening and the second housing air exhaust opening and connected with the second driving mechanism, the second driving mechanism is used for driving the second air valve 64 to move so as to realize the switching between the air supply state and the air exhaust state of the heating terminal 6, and the PTC heater 66 is arranged at the second housing air supply opening.

As shown in fig. 2 and 3, the compressor 4 is connected to the evaporator 31 and the condenser 61 through heat exchange lines, respectively, and the evaporator 31 and the condenser 61 are connected through a throttling device such as a capillary tube, so as to form a complete refrigeration system loop; the evaporator 31 is arranged in the first housing 32, the condenser 61 is arranged in the second housing 62, when the first fan 2 and the second fan 5 work, air is directly blown to the evaporator 31 and the condenser 61 and flows out from the fins of the evaporator 31 and the condenser 61, the heat exchange efficiency is high, and therefore the cooling/heating effect of the bathroom heater is improved.

In specific implementation, during refrigeration, the compressor 4 can be controlled to work, the PTC heater 66 does not work, and meanwhile, the first air valve 34 is driven to move by the first driving mechanism, so that the first air valve 34 shields the air outlet of the first housing, and the air outlet of the first housing is opened, thereby realizing air supply at the refrigeration terminal; and utilize second actuating mechanism drive second blast gate 64 motion for second blast gate 64 shelters from the second housing supply-air outlet, and makes the second housing air exit open, realizes heating terminal and airs exhaust, thereby realizes that cold wind blows to indoor, and hot-blast row is outdoor, realizes the refrigeration function of bathroom heater.

During heating, the compressor 4 and the PTC heater 66 can be controlled to work simultaneously, and the first air valve 34 is driven to move by the first driving mechanism, so that the first air valve 34 shields the air supply outlet of the first housing, and the air outlet of the first housing is opened, thereby realizing air exhaust of the refrigeration terminal; and utilize second actuating mechanism drive second blast gate 64 motion for second blast gate 64 shelters from the second housing air exit, and makes the second housing supply-air outlet open, realizes heating terminal 6 air supply, thereby realizes that hot-blast blows to indoor, and cold wind discharges to outdoor, realizes the heating function of bathroom heater.

According to the bathroom heater provided by the embodiment of the disclosure, when heating, the compressor and the PTC heater can work simultaneously, and the heat generated by the condenser and the PTC heater is utilized, so that the heating effect is enhanced, and compared with a pure PTC heating scheme of a common ventilating and heating bathroom heater, the utilization rate of the compressor is improved, and more energy is saved; in addition, the driving mechanism is used for driving the air valve to move to realize the switching of the air blowing state and the air exhausting state of the refrigerating terminal and the heating terminal, and a four-way valve is not needed for reversing a flow path of the refrigerating system, so that the control of the refrigerating system is simplified.

As shown in fig. 2, a first grill 35 is provided at the first casing air supply port, and a second grill 65 is provided at the second casing air supply port, so that the grill is provided at the air supply port to filter the air flow supplied into the room, thereby improving the cleanliness of the supplied air.

In some embodiments, the first air valve 34 is rotatably connected to the first casing 32, and the first driving mechanism is configured to drive the first air valve 34 to swing between the first casing air supply outlet and the first casing air outlet, so as to shield the first casing air supply outlet or the first casing air outlet by the first air valve 34, thereby implementing switching between the air supply state and the air exhaust state of the refrigeration terminal 3; as shown in fig. 5 and 6, the second air valve 64 is rotatably connected to the second casing 62, and the second driving mechanism is configured to drive the second air valve 64 to swing between the second casing air supply opening and the second casing air outlet, so as to shield the second casing air supply opening or the second casing air outlet by the second air valve 64, thereby realizing switching between the air supply state and the air discharge state of the heating terminal 6.

As shown in fig. 5 and 6, the structure of the heating terminal is schematically illustrated. The second air valve 64 of the heating terminal 6 is installed in the second casing 62 and is rotatably connected with the second casing 62, the second driving mechanism comprises a second stepping motor 63, the second stepping motor 63 is connected with the second air valve 64, and the second stepping motor 63 is used for driving the second air valve 64 to rotate so as to realize that the second air valve 64 swings between the air supply opening of the second casing and the air exhaust opening of the second casing, thereby changing the position of the second air valve 64 in the second casing 62; when the second air valve 64 is at the position shown in fig. 6, the air flows into the second casing 62 through the condenser 61, and because the second grille 65 (or the second casing air supply outlet) positioned at the lower part is blocked by the second air valve 64, the air can only flow out from the second casing air outlet 622, thereby realizing the air discharge to the outside; when the second air valve 64 rotates to the position of the second housing air blocking rib 621 (the second housing air blocking rib 621 is arranged at the second housing air outlet), the second grille 65 is opened, the second housing air outlet 622 is blocked by the second air valve 64, and air can only flow out of the second grille 65 after passing through the PTC heater 66, so that air can be blown into the room; therefore, by controlling the second stepping motor to rotate the second air flap 64 and changing the position of the second air flap 64 in the second cover 62, the switching between the air supply state and the air discharge state of the heating terminal can be achieved.

Similarly, the structure of the cooling terminal 3 is similar to that of the heating terminal 6, except that no PTC heater is disposed above the first grille 35, and the first stepping motor can also drive the first air valve 34 to rotate, so as to switch the air supply state and the air exhaust state of the cooling terminal 3, wherein the air supply state is air outlet from the first grille 35 (or the first casing air outlet), and the air exhaust state is air outlet from the first casing air outlet.

In specific implementation, the first stepping motor and the second stepping motor are cooperatively controlled, so that air is supplied to a refrigerating terminal and air is exhausted from a heating terminal during refrigeration; when heating, the heating terminal supplies air, and the refrigerating terminal exhausts air, so that the utilization rate of the compressor is improved, the compressor and the PTC heater work simultaneously when heating is realized, and the heating efficiency is improved.

Of course, the connection manner of the first air valve 34 and the first casing 32 is not limited to a rotational connection, that is, the first air valve 34 is not limited to be driven to rotate by the first driving mechanism, for example, the first air valve may also be driven to move by the first driving mechanism as long as the first air valve can shield one of the first casing air supply outlet and the first casing air outlet and open the other; accordingly, the second damper 64 is not limited to being rotatably connected to the second housing 62.

As shown in fig. 4, a first return air inlet 11 and a second return air inlet 12 are formed on the bottom plate 1, the first return air inlet 11 corresponds to a fan inlet of the first fan 2, the second return air inlet 12 corresponds to a fan inlet of the second fan 5, when the first fan 2 works, indoor air can flow into the first fan 2 through the first return air inlet 11, and when the second fan 5 works, indoor air can flow into the second fan 2 through the second return air inlet 12; the bottom plate 1 is further provided with a first air supply outlet 14 and a second air supply outlet 15, the first air supply outlet 14 corresponds to the first housing air supply outlet, and the second air supply outlet 15 corresponds to the second housing air supply outlet, so that air can be supplied to the indoor space through the first air supply outlet 14 and the second air supply outlet 15.

Further, as shown in fig. 4, a water collecting tray 13 is further disposed on the bottom plate 1, the water collecting tray 13 is located below the evaporator 31, and when the compressor 4 operates, condensed water generated on the evaporator 31 may fall into the water collecting tray 13 for collection.

As shown in fig. 1 and 2, the casing 7 is provided with an outdoor air outlet 8, and the outdoor air outlet 8 corresponds to and communicates with the first casing air outlet and the second casing air outlet to discharge air to the outside through the outdoor air outlet 8. In a specific implementation, the outdoor air outlet 8 may be mounted on the housing 7 as a separate component; the outdoor air outlet 8 can be connected with an aluminum foil pipe to be communicated with the outdoor space so as to realize the purpose of exhausting air to the outdoor space through the outdoor air outlet.

In one implementation, as shown in fig. 3, the first fan 2 and the second fan 5 are arranged side by side on the base plate 1, and the compressor 4 is arranged on the base plate 1 and between the first fan 2 and the second fan 5; the refrigeration terminal 3 and the heating terminal 6 are arranged on the bottom plate 1 side by side, and the refrigeration terminal 3 and the heating terminal 6 are located on the same side of the first fan 2 and the second fan 5. The arrangement can ensure the compactness and rationality of the arrangement of all components of the bath heater.

In specific implementation, the bathroom heater provided by the embodiment of the disclosure can be installed on a triangular keel of a ceiling of a bathroom, and can also be installed in the ceiling through a hanger rod, and the installation mode of the bathroom heater is not specifically limited here.

In addition, the bathroom heater that this disclosed embodiment provided still includes the controller, and the controller is connected with first fan 2, second fan 5, compressor 4, first actuating mechanism, second actuating mechanism and PTC heater 66 electricity for carry out the intelligent switching of cooling mode, heating mode, blowing mode and mode of taking a breath to the bathroom heater according to external instruction.

The working principle of the bathroom heater provided by the embodiment of the disclosure is as follows:

the first mode is as follows:

when the refrigeration mode is started, the first stepping motor 33 drives the first air valve 34 to rotate, so that the first housing air outlet is closed, the first grating 35 is opened, the second stepping motor 63 drives the second air valve 64 to rotate, so that the second housing air outlet 622 is opened, and the second grating 65 is closed; at the same time, the first fan 2 and the second fan 5 start to work, and the compressor 4 starts to operate; indoor air enters the first fan 2 from the first air return opening 11, flows into the refrigeration terminal 3, is cooled by the evaporator 31 and then is blown to the indoor from the first grille 35, meanwhile, the other part of indoor air enters the second fan 5 from the second air return opening 12 and flows into the heating terminal 6, is cooled and radiated by the condenser 61 and then is discharged to the outdoor from the second housing air outlet 622 and the outdoor air outlet 8 (at the moment, the PTC heater does not work), and thus the complete refrigeration and radiation process of the bathroom heater is realized.

And a second mode:

when the heating mode is started, the first stepping motor 33 drives the first air valve 34 to rotate, so that the first housing air outlet is opened, the first grille 35 is closed, the second stepping motor 63 drives the second air valve 64 to rotate, so that the second housing air outlet 622 is closed, and the second grille 65 is opened; at the same time, the first fan 2 and the second fan 5 start to work, and the compressor 4 starts to operate; indoor air enters the second fan 5 from the second air return opening 12, flows into the heating terminal 6, is heated again by the PTC heater 66 after being heated by the condenser 61, and is blown to the indoor from the second grille 65, meanwhile, the other part of indoor air enters the first fan 2 from the first air return opening 11, flows into the cooling terminal 3 to exchange heat with the evaporator 31, and is discharged to the outdoor from the first housing air outlet and the outdoor air outlet 8 after being subjected to heat exchange. In this mode, the compressor 4 and the PTC heater 66 operate simultaneously, that is, the heat generated by the condenser and the PTC is utilized simultaneously, which not only enhances the heating effect, but also saves more energy compared with the pure PTC heating scheme of the ordinary air-warming bath heater.

And a third mode:

when the blowing mode is turned on, the compressor 4 and the PTC heater 66 are not operated, the first and

second grills

35 and 65 are simultaneously opened, and accordingly, the first and second casing air outlets 622 are simultaneously closed, and the indoor air enters the first and

second fans

2 and 5 through the first and second

return air openings

11 and 65 and is blown into the room from the first and

second grills

35 and 65. Under this mode, two fans are bloied simultaneously, therefore the amount of wind is big. Of course, one of the first fan 2 and the second fan 5 may be selectively turned on as needed.

And a fourth mode:

when the ventilation mode is turned on, the compressor 4 and the PTC heater 66 are not operated, the first and

second grills

35 and 65 are simultaneously closed, and accordingly, the first and second casing air outlets 622 are simultaneously opened, and the indoor air is introduced into the first and

second fans

2 and 5 through the first and second

return air inlets

11 and 622 and is discharged to the outside from the first and second casing air outlets 622. In the mode, the two fans exhaust air simultaneously, so that the air exchange efficiency is high. Of course, one of the first fan 2 and the second fan 5 may be selectively turned on as needed.

And a fifth mode:

when the blowing and ventilation mode is simultaneously turned on, the compressor 4 and the PTC heater 66 are not operated, the first grill 35 is opened, the second grill 65 is closed, accordingly, the first housing air outlet is closed and the second housing air outlet 622 is opened, a part of the indoor air enters the first fan through the first air return opening 11 and is blown from the first grill 3 to the indoor, and the other part of the indoor air enters the second fan 5 through the second air return opening 12 and is discharged to the outdoor through the second housing air outlet 622 and the outdoor air outlet 8. Of course, the first fan 2 can be selected to discharge air to the outside and the second fan 5 can be selected to blow air to the inside as required.

In addition, the bathroom heater provided by the embodiment of the disclosure can also realize the conventional functions of the air conditioner, such as a dehumidification function and the like.

The bathroom heater provided by the disclosure has the following beneficial effects: (1) the temperature regulation is realized by combining a compressor-condenser-evaporator system and a PTC heater; when heating, the compressor and the PTC heater work simultaneously, and the heat generated by the condenser and the PTC is utilized, so that the heating effect is enhanced, and the pure PTC heating scheme is more energy-saving compared with the pure PTC heating scheme of the common ventilating and heating bath heater; (2) the evaporator and the condenser are arranged in the air outlet duct, so that the heat exchange efficiency is high; (3) the air blowing function, the air exhausting function, the heating function, the refrigerating function and the dehumidifying function can be realized by different control modes of the compressor, the condenser, the evaporator, the PTC heater, the first air valve and the second air valve, and the flow path of the refrigerating system does not need to be reversed by a four-way valve; wherein the blowing function and the ventilation function can be operated simultaneously or independently; in addition, when only air blowing or air exchange is needed, two fans can work simultaneously, so that the air blowing quantity or the air exchange efficiency is increased.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be 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

1. A bathroom heater is characterized by comprising a machine shell, a first fan, a refrigerating terminal, a second fan, a heating terminal and a compressor, wherein the first fan, the refrigerating terminal, the second fan, the heating terminal and the compressor are arranged in the machine shell;

2. The super bath according to claim 1, wherein the first fan comprises a first motor, a first volute and a first wind wheel, the first motor is fixed on the first volute and connected with the first wind wheel;

3. The super bath according to claim 1, wherein the first air valve is rotatably connected to the first housing, and the first driving mechanism is configured to drive the first air valve to swing between the first housing air supply outlet and the first housing air outlet, so as to shield the first housing air supply outlet or the first housing air outlet by the first air valve;

4. The super bath of claim 1, wherein a first grill is disposed at the first housing air supply opening and a second grill is disposed at the second housing air supply opening.

5. The super bath according to claim 1, wherein a water collecting tray is disposed below the evaporator.

6. The super bath according to any one of claims 1 to 5, wherein the cabinet comprises a bottom plate, the bottom plate is formed with a first air return opening corresponding to a fan inlet of the first fan, a second air return opening corresponding to a fan inlet of the second fan, a first air supply opening corresponding to the first casing air supply opening, and a second air supply opening corresponding to the second casing air supply opening.

7. The super bath according to claim 6, wherein the casing further comprises a housing, the housing is mounted on the bottom plate, and the housing is provided with an outdoor air outlet corresponding to the first casing air outlet and the second casing air outlet.

8. The super bath of claim 6, wherein the first fan and the second fan are disposed side by side on the base plate, and the compressor is disposed on the base plate between the first fan and the second fan.

9. The super bath according to claim 7, wherein the cooling terminal and the heating terminal are arranged side by side on the bottom plate, and the cooling terminal and the heating terminal are located on the same side of the first fan and the second fan.

10. The super bath according to any one of claims 1 to 5, wherein the super bath comprises a controller electrically connected to the first fan, the second fan, the compressor, the first driving mechanism, the second driving mechanism and the PTC heater, for intelligently switching a cooling mode, a heating mode, a blowing mode and a ventilation mode of the super bath according to an external command.