CN218495157U - Air conditioner and washing device thereof - Google Patents
Air conditioner and washing device thereof Download PDFInfo
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- CN218495157U CN218495157U CN202222420193.9U CN202222420193U CN218495157U CN 218495157 U CN218495157 U CN 218495157U CN 202222420193 U CN202222420193 U CN 202222420193U CN 218495157 U CN218495157 U CN 218495157U
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Abstract
The utility model provides an air conditioner and washing device thereof. A water washing device for an air conditioner includes a housing, a spraying part, and a water supply passage. The housing is for allowing a flow of gas to be washed to pass through. The spraying component is used for introducing water and spraying the introduced water to the air flow to be washed so as to wash the air flow to be washed and enable the water to be scattered in the bottom space of the shell. The water supply channel is used for directly or indirectly supplying water to the spraying part and selectively supplying cold water or hot water. The utility model discloses make the air supply air current of air conditioner comfortable more healthy.
Description
Technical Field
The utility model relates to an air conditioning technology field, in particular to air conditioner and washing device thereof.
Background
With the development of science and technology, the living standard of people is improved, people seek intelligent and healthy living modes more and more, and the traditional air conditioner only has a refrigerating/heating function and is more and more difficult to meet the requirements of users.
When a user opens the air conditioner daily, the door and the window are usually closed to perform air internal circulation refrigeration/heating, and long-term internal circulation causes no circulation of indoor and outdoor air, so that the indoor air is difficult to keep fresh and healthy.
Therefore, how to ensure the quality of indoor air while heating or cooling the air conditioner so as to satisfy the comfortable and healthy requirements of users has become an important research direction in the field of air conditioners.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to overcome the above problems or to at least partially solve the above problems, and to provide an air conditioner and a washing apparatus thereof that make the supply air flow more comfortable and healthy.
Another object of the utility model is to reduce the adverse effect of washing process to the air current temperature.
In one aspect, the utility model provides a washing device for air conditioner, it includes:
a housing for allowing a flow of gas to be washed to pass therethrough;
a spraying part for introducing water and spraying the introduced water to the air flow to be washed to wash the air flow to be washed and make the water fall in a bottom space of the housing; and
a water supply passage for directly or indirectly supplying water to the spraying part and selectively supplying cold water or hot water.
Optionally, the water supply channel is used for connecting a water heater to obtain cold water and hot water from the water heater.
Optionally, the water washing device further comprises: and two water inlet ends of the water supply valve are used for connecting a cold water outlet pipe and a hot water outlet pipe of the water heater, and a water outlet end of the water supply valve is connected with the water supply channel so as to control the cold water outlet pipe or the hot water outlet pipe to be communicated with the water supply channel.
Optionally, the water washing device further comprises: and two water inlet ends of the water supply valve are connected with a cold water outlet pipe and a hot water outlet pipe of the water heater, and a water outlet end of the water supply valve is connected with the water supply channel so as to adjust the water supply proportion of the cold water outlet pipe and the hot water outlet pipe to the water supply channel.
Optionally, the water supply channel is communicated with the inside of the shell to inject water into the bottom space of the shell; and is provided with
The washing device further comprises a water pumping pipe and a water pump, the two ends of the water pumping pipe are respectively connected with the bottom space of the shell and the spraying part, and the water pump is used for supplying water in the bottom space of the shell to the spraying part through the water pumping pipe.
Optionally, the main section of the pumping tube is located outside the casing, and both ends of the pumping tube penetrate through the side wall of the casing and extend into the casing; and is
The water pump is located outside the housing.
Optionally, the housing comprises:
a bottom water storage section forming the bottom of the housing;
the air inlet section extends upwards from one end of the bottom water storage section, the upper end of the air inlet section is provided with an air inlet for introducing the air flow to be washed, and the spraying part is positioned in the air inlet section; and
and the air outlet section extends upwards from the other end of the bottom water storage section, and the upper end of the air outlet section is provided with an air outlet for exhausting the washed air flow.
Optionally, the air outlet is located higher than the air inlet.
On the other hand, the utility model provides an air conditioner, it includes as above any one the washing device.
Optionally, the air conditioner comprises an indoor side heat exchanger; the air flow to be washed is air flow which completes heat exchange with the indoor side heat exchanger.
The utility model discloses an among the air conditioner and washing device thereof, utilize the part that sprays to spray water, wash the air current. The sprayed airflow is similar to rainfall, a water curtain effect is formed, water drops can be more fully contacted with the airflow, so that dust particles and harmful particles (such as sulfide, hydrocarbon, formaldehyde and the like) in the air can be dissolved into the water drops, and the water drops fall to the bottom of the shell, so that cleaner, more comfortable and healthier supplied airflow is obtained.
Further, in the air conditioner and the washing apparatus thereof of the present invention, the water supply passage can selectively supply cold water and hot water to the spraying part. Therefore, when the air conditioner is in a refrigeration mode, cold water supply can be selected to wash with cold water, so that the problem that the temperature of air after washing is increased to influence the refrigeration effect of the air conditioner is avoided. When the air conditioner is in a heating mode, hot water supply can be selected to wash by using hot water, so that the problem that the heating effect of the air conditioner is influenced due to the fact that the temperature of air after washing is reduced is avoided.
Further, the utility model discloses an among air conditioner and washing device thereof, the main part district section and the water pump of drinking-water pipe all are located the casing outside to reduce the hindrance to the air current in the casing, make the air current flow through the casing more smoothly, it is serious to avoid the amount of wind loss.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural view of a water washing apparatus according to an embodiment of the present invention;
fig. 2 is a schematic cycle diagram of an air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic front view of an air conditioner according to an embodiment of the present invention.
Detailed Description
The following describes a water washing device for an air conditioner and a corresponding air conditioner according to an embodiment of the present invention with reference to fig. 1 to 3. Where the orientations or positional relationships indicated by the terms "front", "back", "upper", "lower", "top", "bottom", "inner", "outer", "lateral", etc., are based on the orientations or positional relationships shown in the drawings, they are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
The terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first," "second," etc. may explicitly or implicitly include at least one such feature, i.e., one or more such features. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise. When a feature "comprises or comprises" a or some of its intended features, this indicates that other features are not excluded and that other features may be further included, unless expressly stated otherwise.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and "coupled" and the like are to be construed broadly and can, for example, be fixedly connected or detachably connected or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. Those skilled in the art should understand the specific meaning of the above terms in the present invention according to specific situations.
An embodiment of the present invention provides a washing device 20 for an air conditioner.
The air conditioner is used for adjusting the room air, including refrigeration, heating, purification, regulation humidity, introduction new trend etc, the embodiment of the utility model provides a do not limit to the concrete form of air conditioner, can be hanging machine, cabinet-type air conditioner, furred ceiling machine, window machine or central air conditioning etc..
Fig. 1 is a schematic structural diagram of a water washing device 20 according to an embodiment of the present invention, and the water flow direction is indicated by hollow arrows in fig. 1.
As shown in fig. 1, a water washing device 20 for an air conditioner according to an embodiment of the present invention may generally include a case 100, a spray part 400, and a water supply passage 300.
The housing 100 is for allowing a flow of gas to be washed therethrough. The air flow to be washed can be air inlet air flow or air supply air flow of an air conditioner. The intake air flow refers to the indoor air that has just entered the inside of the air conditioner. The supply airflow refers to airflow that the air conditioner blows towards the indoor environment for conditioning the indoor environment, such as heat exchange airflow, fresh air airflow, and the like.
The spraying part 400 serves to introduce water and spray the introduced water toward the air stream to be washed to wash the air stream to be washed and to scatter the water to the bottom space of the case 100. Specifically, the spray part 400 may be a shower head.
The water supply channel 300 serves to directly or indirectly supply water to the spraying part 400. That is, in some embodiments, the water supply channel 300 is directly connected to the spray part 400 to achieve so-called direct water supply to the spray part 400. In other embodiments, the water supply channel 300 is made to supply water to other components, and then the water is transported from the other components to the spraying part 400 through a pipe structure, so as to realize so-called indirect water supply to the spraying part 400.
Also, the water supply channel 300 of the present embodiment is configured to selectively supply cold water or hot water. That is, when the water washing device 20 requires cold water, the water supply passage 300 can supply the cold water; when the water washing device 20 requires hot water, the water supply passage 300 can supply the hot water.
The air conditioner and the washing device 20 of the present invention utilize the spraying part 400 to spray water, and wash the air flow. The sprayed air flow is similar to rainfall, a water curtain effect is formed, the water drop group can be more fully contacted with the air flow, so that dust particles and harmful particles (such as sulfide, hydrocarbon, formaldehyde and the like) in the air can be dissolved into the water drops, and the water drops fall to the bottom of the shell 100, so that cleaner, more comfortable and healthier air supply flow is obtained.
In addition, since the water supply channel 300 can selectively supply cold water and hot water to the spray part 400. Therefore, when the air conditioner is in a refrigeration mode, cold water supply can be selected to wash by using the cold water, so that the problem that the temperature of the air after washing is increased to influence the refrigeration effect of the air conditioner is avoided. When the air conditioner is in a heating mode, hot water supply can be selected to wash by using hot water, so that the problem that the heating effect of the air conditioner is influenced due to the fact that the temperature of air after washing is reduced is avoided.
In some embodiments of the present invention, referring to fig. 1, a water supply channel 300 can be used to connect to the water heater 90 to obtain cold water and hot water from the water heater 90. The water heater 90 may be an electrical appliance in the home of the user for producing hot water, and may be, for example, an electric water heater, or an air-powered water heater, or a form of water heater. Since the water heater 90 can stably output both cold water and hot water, the concept of supplying cold water and hot water using the water heater 90 is very ingenious. In some alternative embodiments, cold or hot water may also be injected manually by the user.
Of course, if the electric heating part is preset in the water washing device 20, when hot water is needed, the electric heating part is started to heat the water, and the hot water can be obtained. However, in the embodiment of the present invention, the hot water is supplied from the water heater 90, so that it is not necessary to provide an electric heating component inside the washing apparatus 20, and the structure of the washing apparatus 20 is simplified.
In some embodiments of the present invention, referring to fig. 1, the water washing device 20 further includes a water supply valve 310. The water supply valve 310 has two water inlet ends a, b for connecting the cold water outlet 91 and the hot water outlet 92 of the water heater 90, and a water outlet end c for connecting the water supply channel 300, so as to control the communication between the cold water outlet 91 or the hot water outlet 92 and the water supply channel 300. That is, let a communicate with c and let b not communicate with c, or let b communicate with c and let a not communicate with c. The water supply valve 310 may be an electromagnetic three-way valve. The water supply valve 310 may be controlled by a controller of the air conditioner or a control module provided in the washing apparatus 20. It is preferable to be controlled by a controller of the air conditioner to more easily acquire whether the operation mode of the air conditioner is the cooling mode or the heating mode.
In other embodiments of the present invention, referring to fig. 1, the water washing device 20 further includes a water supply valve 310. The water supply valve 310 has two water inlet ends a, b for connecting the cold water outlet 91 and the hot water outlet 92 of the water heater 90, and a water outlet end c for connecting the water supply channel 300, so as to adjust the ratio of water supply from the cold water outlet 91 and the hot water outlet 92 to the water supply channel 300. That is, in this embodiment, the water heater 90 can output cold water and hot water to the water supply passage 300 at the same time, and the ratio of the cold water and the hot water can be adjusted using the water supply valve 310, so that the temperature of the mixed water can be changed. It should be noted that the water output of the cold or hot water can also be adjusted to zero.
In other embodiments of the present invention, referring to fig. 1, the water supply channel 300 can be connected to the inside of the casing 100 to supply water to the bottom space of the casing 100. The washing device 20 further comprises a water pumping pipe 410 and a water pump 420, wherein two ends of the water pumping pipe 410 are respectively connected to the bottom space of the housing 100 and the spraying part 400, and the water pump 420 is used for supplying water in the bottom space of the housing 100 to the spraying part 400 through the water pumping pipe 410. The water washing device 20 may be operated after a certain amount of cold or hot water is charged into the bottom space of the case 100. When the washing device 20 is operated, the water filling can be stopped, and the water can be recycled by the water pump 420. When the accumulated operation time of the washing device 20 exceeds the preset time or the water accumulation time in the housing 100 exceeds the preset time, it is estimated that the water is dirty, and the water can be poured out and refilled to replace the water. A drain hole may be formed at the bottom of the housing 100 for draining water. Alternatively, the case 100 may be drawn out of the air conditioner to pour water.
In some alternative embodiments, the water supply channel 300 may also be directly connected to the spraying part 400. When the water washing device 20 is operated, the water supply passage 300 continuously supplies water to the spray part 400, and the water dropped into the bottom space of the housing 100 is timely discharged out of the housing 100.
In some embodiments of the present invention, please refer to fig. 1, the main body section of the pumping tube 410 is located outside the casing 100, and both ends thereof penetrate through the sidewall of the casing 100 and extend into the casing 100. And, the water pump 420 is located outside the case 100. The utility model discloses in air conditioner and washing device 20 thereof, the main part district section and the water pump 420 of drinking-water pipe 410 all are located casing 100 outside to reduce the hindrance to casing 100 interior air current, make the air current flow through casing 100 more smoothly, avoid the amount of wind loss serious.
In other embodiments of the present invention, please refer to fig. 1, the casing 100 may include a bottom water storage section 110, an air inlet section 120 and an air outlet section 130, so that the casing 100 is integrally formed into a structure similar to a "U" shape. The sections of the housing 100 may be formed as an integrally formed unitary piece.
Specifically, the bottom water storage section 110 constitutes the bottom of the case 100. The air intake section 120 extends upward from one end of the bottom water storage section 110, and has an air inlet 101 at an upper end thereof for introducing an air flow to be washed, and the spraying part 400 is located in the air intake section 120. The air outlet section 130 extends upward from the other end of the bottom water storage section 110, and has an air outlet 102 at the upper end thereof for discharging the washed air flow. This allows the airflow to flow more smoothly through the housing 100, reducing airflow resistance. In addition, the air flow can be fully contacted with the water in the bottom water storage section 110, and the water washing effect can be improved. The position of the air outlet 102 can be further higher than that of the air inlet 101, so that the length of the air outlet section 130 is longer, water carried by air flow after water washing is reduced, and air conditioner water blowing is avoided.
Fig. 2 is a schematic cycle diagram of an air conditioner according to an embodiment of the present invention; fig. 3 is a schematic front view of an air conditioner according to an embodiment of the present invention.
The embodiment of the utility model provides an on the other hand provides an air conditioner. The air conditioner comprises the water washing device 20 according to any one of the above embodiments. The air conditioner is used for adjusting the room air, including refrigeration, heating, purification, regulation humidity, introduction new trend etc, the embodiment of the utility model provides a do not limit to the concrete form of air conditioner, can be hanging machine, cabinet-type air conditioner, furred ceiling machine, window machine or central air conditioning etc.. Fig. 3 illustrates an indoor unit of a floor type air conditioner.
As shown in fig. 3, the air conditioner may include a casing 10, wherein the casing 10 is provided with an air inlet for sucking indoor air, the casing 10 is provided with an air outlet 12 for blowing an air supply flow to an indoor environment to complete an air conditioning process of the indoor environment, and the air supply flow may be cold air, hot air, purified air, fresh air, or the like. The water washing device 20 is used for washing the intake air flow or the supply air flow of the air conditioner.
As shown in fig. 2, the air conditioner includes a vapor compression refrigeration cycle including a compressor 30, an outdoor heat exchanger 40, an expansion device 50, an indoor heat exchanger 60, and other necessary components (not shown). The outdoor side heat exchanger 40 is disposed in the casing 10 of the indoor unit to exchange heat with indoor air entering from the air inlet to form a heat exchange air flow.
In some embodiments, the aforementioned gas flow to be washed can be a gas flow which performs heat exchange with an indoor side heat exchanger, as shown in fig. 2. That is, the heat exchange air flow enters the air inlet 101, then flows out from the air outlet 102 to the air outlet 12, and is blown to the indoor environment from the air outlet 12.
The water washing device 20 may be disposed in the lower space of the cabinet 10. The front side of the cabinet 10 is provided with a detachable lower panel 15, and the washing apparatus 20 can be exposed to perform related operations when the lower panel 15 is opened.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A water washing device for an air conditioner, characterized by comprising:
a housing for allowing a flow of gas to be washed to pass therethrough;
a spraying part for introducing water and spraying the introduced water to the air flow to be washed to wash the air flow to be washed and make the water fall in a bottom space of the housing; and
a water supply passage for directly or indirectly supplying water to the spraying part and selectively supplying cold water or hot water.
2. The water washing apparatus according to claim 1,
the water supply channel is used for connecting a water heater to obtain cold water and hot water from the water heater.
3. The water washing apparatus according to claim 2, characterized by further comprising:
and two water inlet ends of the water supply valve are used for connecting a cold water outlet pipe and a hot water outlet pipe of the water heater, and a water outlet end of the water supply valve is connected with the water supply channel so as to control the communication between the cold water outlet pipe or the hot water outlet pipe and the water supply channel.
4. The water washing apparatus according to claim 2, characterized by further comprising:
and two water inlet ends of the water supply valve are connected with a cold water outlet pipe and a hot water outlet pipe of the water heater, and a water outlet end of the water supply valve is connected with the water supply channel so as to adjust the water supply proportion of the cold water outlet pipe and the hot water outlet pipe to the water supply channel.
5. The water washing apparatus according to claim 1,
the water supply channel is communicated with the inside of the shell so as to inject water into the bottom space of the shell; and is
The washing device further comprises a water pumping pipe and a water pump, the two ends of the water pumping pipe are respectively connected with the bottom space of the shell and the spraying part, and the water pump is used for supplying water in the bottom space of the shell to the spraying part through the water pumping pipe.
6. The water washing apparatus according to claim 5,
the main body section of the water pumping pipe is positioned outside the shell, and two ends of the water pumping pipe penetrate through the side wall of the shell and extend into the shell; and is provided with
The water pump is located outside the housing.
7. The water washing apparatus as recited in claim 1, wherein the housing includes:
a bottom water storage section forming the bottom of the housing;
the air inlet section extends upwards from one end of the bottom water storage section, the upper end of the air inlet section is provided with an air inlet for introducing the air flow to be washed, and the spraying part is positioned in the air inlet section; and
and the air outlet section extends upwards from the other end of the bottom water storage section, and the upper end of the air outlet section is provided with an air outlet for discharging the air flow after washing.
8. The water washing apparatus according to claim 7,
the air outlet is positioned higher than the air inlet.
9. An air conditioner is characterized in that the air conditioner comprises a shell,
comprising a water washing device according to any one of claims 1 to 8.
10. The air conditioner according to claim 9,
the air conditioner includes an indoor-side heat exchanger;
the air flow to be washed is air flow which completes heat exchange with the indoor side heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222420193.9U CN218495157U (en) | 2022-09-13 | 2022-09-13 | Air conditioner and washing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222420193.9U CN218495157U (en) | 2022-09-13 | 2022-09-13 | Air conditioner and washing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218495157U true CN218495157U (en) | 2023-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222420193.9U Active CN218495157U (en) | 2022-09-13 | 2022-09-13 | Air conditioner and washing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218495157U (en) |
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2022
- 2022-09-13 CN CN202222420193.9U patent/CN218495157U/en active Active
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