CN214666337U - Self-cleaning device and air conditioner - Google Patents
Self-cleaning device and air conditioner Download PDFInfo
- Publication number
- CN214666337U CN214666337U CN202120196651.8U CN202120196651U CN214666337U CN 214666337 U CN214666337 U CN 214666337U CN 202120196651 U CN202120196651 U CN 202120196651U CN 214666337 U CN214666337 U CN 214666337U
- Authority
- CN
- China
- Prior art keywords
- water
- self
- air conditioner
- movable door
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model provides a from belt cleaning device and air conditioner realizes the automatically cleaning of air conditioner, and the self cleaning device includes: a heat exchanger; the spraying device is configured to spray water to the heat exchanger; the air conditioner is provided with a movable door assembly, the spraying device is connected with the movable door assembly through the traction module, and the spraying device can move along the extension direction of the heat exchanger under the driving of the movable door assembly. The self-cleaning device of the utility model is arranged inside the air conditioner, so that the air conditioner has self-cleaning capability, the spraying device can spray and clean the heat exchanger without dead angles in a reciprocating way, and the self-cleaning device has the advantages of good cleaning effect and thorough cleaning; meanwhile, the spray device is not additionally provided with an independent driving device during movement, and the spray device is connected with the movable door assembly through the traction module, so that the reciprocating movement of the spray device is synchronously driven during the movement of the movable door assembly, the occupied space inside the air conditioner is fully saved, and the product cost of the air conditioner is saved.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner, concretely relates to self-cleaning device and air conditioner.
Background
The cabinet air conditioner has the advantages of high power and strong wind power, and is more and more favored by people. However, after the cabinet air conditioner is used for a period of time, the indoor heat exchanger of the cabinet air conditioner can easily adsorb a large amount of dust due to the electrostatic action and the like, the refrigeration and heating performances of the evaporator are affected, and bacteria or mildew are easily bred.
In the related art, the effect of cleaning the fins of the evaporator is achieved by utilizing the refrigeration function to frost on the evaporator and then heating and defrosting, but the cleaning effect is poor in the mode, and the evaporator cannot be thoroughly cleaned.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model is that the clean effect of cabinet-type air conditioner indoor heat exchanger is poor, influences the heat transfer performance of heat exchanger to a self-cleaning device and air conditioner are provided.
In order to solve the above problem, the utility model provides a from belt cleaning device for the automatically cleaning of air conditioner, include:
a heat exchanger;
the spraying device is configured to spray water to the heat exchanger;
the air conditioner is provided with a movable door assembly, the spraying device is connected with the movable door assembly through the traction module, and the spraying device can move along the extension direction of the heat exchanger under the driving of the movable door assembly.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.
In some embodiments, the traction module includes a rail member, a pusher member, and the spray device is slidably mounted on the rail member and is coupled to the movable door assembly via the pusher member.
In some embodiments, a connector is provided between the pusher member and the movable door assembly, the connector being configured to controllably connect and disconnect the pusher member from the movable door assembly.
In some embodiments, the connector is an electromagnet assembly.
In some embodiments, the rail member is disposed above the heat exchanger in the vertical direction, and the extending direction of the rail member is the same as the extending direction of the heat exchanger.
In some embodiments, the heat exchanger extends along an arc, the rail member extends along an arc, and the pusher member is an arc.
In some embodiments, the movable door assembly comprises a door plate member and a driving motor, the air conditioner comprises a shell, the shell is provided with an air outlet, and the door plate member is movably arranged on the air outlet.
In some embodiments, the spray device includes a water collection tank configured to be able to be externally added with water, and/or to be able to collect condensed water of the air conditioner.
In some embodiments, the spraying device further comprises a water spraying head, the water spraying head is installed on the traction module through a sliding block, the water spraying head is communicated with the water collecting tank through a hose, and a water pump is arranged on the hose.
In some embodiments, the water inlet of the water pump is communicated with the water collecting tank and the external water source through the second reversing valve, and the water pump can suck water from the water collecting tank or the external water source respectively by controlling the communication direction of the second reversing valve.
In some embodiments, a water receiving tray is arranged in the air conditioner, the water receiving tray is provided with a water outlet pipe, the water outlet pipe is provided with a first reversing valve, and the first reversing valve is communicated to the water collecting tank and the water outlet pipe respectively.
In some embodiments, the water collection tank is disposed vertically below the water-receiving tray.
An air conditioner adopts foretell self-cleaning device.
The utility model provides a self-cleaning device and air conditioner have following beneficial effect at least:
the utility model discloses a self-cleaning device sets up in the air conditioner for the air conditioner has self-cleaning ability, and spray set moves along the extending direction of heat exchanger under the traction of traction module, can reciprocate to spray to the heat exchanger clean without dead angle, has clean effectual, clean thorough advantage; meanwhile, the spray device is connected with the movable door assembly through the traction module without adding an independent driving device during movement, so that the reciprocating movement of the spray device is synchronously driven during the movement of the movable door assembly, the occupied space inside the air conditioner is fully saved, one set of driving device is omitted, and the product cost of the air conditioner is saved.
Drawings
FIG. 1 is a first schematic structural view of a self-cleaning apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a self-cleaning apparatus according to an embodiment of the present invention;
fig. 3 is a schematic partial structural view of a spraying device according to an embodiment of the present invention;
fig. 4 is a schematic view of a partial structure of a spraying device according to an embodiment of the present invention.
The reference numerals are represented as:
1. a heat exchanger; 2. a spraying device; 3. a traction module; 4. a movable door assembly; 5. a rail member; 6. a pusher member; 7. a door panel member; 8. a water collection tank; 9. a sprinkler head; 10. a slider; 11. a hose; 12. a water pump; 13. a second directional control valve; 15. a water outlet pipe; 16. a first direction changing valve; 17. and a water discharge pipe.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present embodiment provides a self-cleaning apparatus for self-cleaning of an air conditioner, including: a heat exchanger 1; the heat exchanger comprises a spraying device 2 and a traction module 3, wherein the spraying device 2 is configured to spray water to the heat exchanger 1; the air conditioner is equipped with movable door subassembly 4, and spray set 2 passes through traction module 3 and is connected with movable door subassembly 4, and spray set 2 can move along the extending direction of heat exchanger 1 under movable door subassembly 4's drive.
The utility model discloses a self-cleaning device sets up in cabinet air conditioner for the air conditioner has self-cleaning ability, and spray set 2 moves along the extending direction of heat exchanger 1 under the traction of traction module 3, can reciprocate not have the dead angle to spray clean heat exchanger 1, and it is clean to compare with the defrosting method, has clean effectual, clean thorough advantage; meanwhile, the independent driving device is not added in the movement of the spraying device 2, the spraying device 2 is connected with the movable door assembly 4 through the traction module 3, so that the reciprocating movement of the spraying device 2 is synchronously driven when the movable door assembly 4 acts, the space occupation inside the air conditioner is fully saved, one set of driving device is omitted, and the product cost of the air conditioner is saved.
In some embodiments, in order to drive the spraying device 2 to move along the direction of the heat exchanger 1 by means of the movable door assembly 4 of the air conditioner, the traction module 3 comprises a guide rail member 5 and a push rod member 6, the spraying device 2 is slidably mounted on the guide rail member 5, and the spraying device 2 is connected with the movable door assembly 4 through the push rod member 6. When the movable door component 4 performs the opening and closing actions of the door plate component 7, the spraying device 2 can slide along the guide rail component 5 under the action of the push rod component 6, so that the spraying and cleaning of the heat exchanger 1 without dead angles are realized.
In some embodiments, the push rod member 6 may be disconnected from the movable door assembly 4 without activating the self-cleaning, thereby preventing the movable door assembly 4 from sliding along with the spraying device 2 in an ineffective manner, increasing the opening and closing resistance of the movable door assembly 4, and prolonging the service life of the movable door assembly 4. A connector is provided between the pusher member 6 and the movable door assembly 4, the connector being configured to controllably connect and disconnect the pusher member 6 from the movable door assembly 4.
In some embodiments, the connector is an electromagnet assembly, and the push rod member 6 is controlled to be connected or disconnected with the movable door assembly 4 by controlling the on-off of the current of the electromagnet, so that the centralized control of the air conditioner on the connector is realized.
In some embodiments, in the cabinet air conditioner, the heat exchanger 1 is arranged substantially along the vertical direction, the rail member 5 is arranged above the heat exchanger 1 along the vertical direction, the extending direction of the rail member 5 is the same as the extending direction of the heat exchanger 1, and the rail member 5 and the spray device 2 carried by the rail member are arranged above the heat exchanger 1, so that the spray water washes the heat exchanger 1 along the gravity direction, and the washing and cleaning effect of the spray water is improved.
In some embodiments, particularly for circular cabinet machines, the heat exchanger 1 extends along an arc, the rail member 5 extends along an arc, and the pusher member 6 is an arc. Because of the special structure of circular cabinet-type air conditioner, movable door subassembly 4's activity direction is also along the pitch arc orbit, at this moment, movable door subassembly 4 collocation curved push rod spare 6 and curved guide rail spare 5, make spray set 2 can slide along the same radian, spray set 2's slip direction is unanimous with movable door subassembly 4's activity orbit, movable door subassembly 4 exerts less power and just can promote spray set 2's reciprocating sliding, can improve the reliability that spray set 2 reciprocated sliding sprayed, also lightened movable door subassembly 4's burden, movable door subassembly 4's life has been improved.
In some embodiments, the movable door assembly 4 comprises a door plate 7 and a driving motor, the air conditioner comprises a shell, an air outlet is arranged on the shell, and the door plate 7 is movably arranged on the air outlet. Thereby, door plant spare 7 can carry out the switching of air outlet under driving motor's drive, and/or control the air-out direction, and simultaneously, driving motor in the movable door subassembly 4 provides the reciprocating type gliding power of spray set 2, and driving motor has at least dual function, has improved driving motor's utilization ratio.
In some embodiments, in order to ensure that the spray device 2 has sufficient spray water to spray the heat exchanger 1, the spray device 2 comprises a water collection tank 8, the water collection tank 8 being configured to enable water to be added from the outside and/or to enable condensate water of the air conditioner to be collected. The water collecting tank 8 can recycle the condensed water of the air conditioner, and has the advantages of economy and environmental protection.
In some embodiments, in order to realize the dead-angle-free spraying and cleaning to the heat exchanger 1, the spraying device 2 further comprises a water spraying head 9, the water spraying head 9 is mounted on the traction module 3 through a sliding block 10, the water spraying head 9 is communicated with the water collecting tank 8 through a hose 11, and a water pump 12 is arranged on the hose 11. The slider 10 is connected with the push rod piece 6, slides on the guide rail piece 5 along with pulling of push rod piece 6 to reciprocating type no dead angle of sprinkler bead 9 realization sprays, and hose 11 designs can reduce the removal that water pipe spare hinders sprinkler bead 9, and water pump 12 can provide stably, sufficient for sprinkler bead 9, has sufficient pressure's water supply, improves sprinkler bead 9's the effect of spraying.
In some embodiments, in order to prevent the water in the water collecting tank 8 from being insufficient, the water inlet of the water pump 12 is communicated with the water collecting tank 8 and the external water source through the second direction changing valve 13, and the water pump 12 can suck water from the water collecting tank 8 or the external water source by controlling the communication direction of the second direction changing valve 13. When the water in the water collecting tank 8 is insufficient, the second reversing valve 13 is switched to an external water source to suck water, so that the water quantity of the sprinkler head 9 is sufficient.
In some embodiments, a water pan is arranged in the air conditioner, the water pan is arranged at the bottom of the heat exchanger 1 and can collect condensed water of the heat exchanger 1 in a refrigeration mode of the air conditioner and sewage generated in self-cleaning, the water pan is provided with a water outlet pipe 15, the water outlet pipe 15 is provided with a first reversing valve 16, and the first reversing valve 16 is respectively communicated to the water collecting tank 8 and a water outlet pipe 17. The first reversing valve 16 may be controlled to communicate with the water collection tank 8 by default in the cooling mode to collect the condensed water in the water collection tank 8, and in the self-cleaning mode, the sewage is directly discharged through the drain pipe 17 due to poor water quality of the flushing heat exchanger 1.
In some embodiments, the water collection tank 8 is disposed vertically below the water-tray. This embodiment sets up header tank 8 in the below of water collector, helps improving the drainage ability of water collector, and make full use of air conditioner's lower part space, improves the inside space utilization of air conditioner.
The utility model discloses a self-cleaning device sets up in circular cabinet air conditioner, through simple connection structure, with the help of the power supply of the driving motor conduct that opens and shuts of door plate 7, realizes spraying the reciprocating type no dead angle of arc evaporimeter, realizes the automatically cleaning of the evaporimeter of circular cabinet air conditioner, and the comdenstion water of air conditioner can be utilized to the shower water, improves the economic environmental protection nature of air conditioner.
An air conditioner adopts foretell self-cleaning device.
It is readily understood by a person skilled in the art that the advantageous ways described above can be freely combined, superimposed without conflict.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention. The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (13)
1. A self-cleaning apparatus for self-cleaning of an air conditioner, comprising:
a heat exchanger (1);
a spray device (2) and a traction module (3), wherein the spray device (2) is configured to spray water to the heat exchanger (1);
the air conditioner is provided with a movable door assembly (4), the spraying device (2) is connected with the movable door assembly (4) through the traction module (3), and the spraying device (2) can move in the extending direction of the heat exchanger (1) under the driving of the movable door assembly (4).
2. A self-cleaning apparatus according to claim 1, wherein the traction module (3) comprises a rail member (5), a pusher member (6), the shower assembly (2) being slidably mounted on the rail member (5), the shower assembly (2) being connected to the movable door assembly (4) via the pusher member (6).
3. A self-cleaning apparatus according to claim 2, wherein a connector is provided between the pusher member (6) and the movable door assembly (4), the connector being configured to controllably connect or disconnect the pusher member (6) from the movable door assembly (4).
4. The self-cleaning apparatus of claim 3, wherein the connector is an electromagnet assembly.
5. A self-cleaning apparatus according to claim 2, wherein the rail member (5) is disposed above the heat exchanger (1) in the vertical direction, and the extending direction of the rail member (5) is the same as the extending direction of the heat exchanger (1).
6. A self-cleaning apparatus according to claim 5, wherein the heat exchanger (1) extends in an arc, the rail member (5) extends in an arc, and the pusher member (6) is an arc.
7. The self-cleaning apparatus of claim 2, wherein the movable door assembly (4) comprises a door panel (7) and a drive motor, the air conditioner comprises a housing, the housing is provided with an air outlet, and the door panel (7) is movably disposed on the air outlet.
8. A self-cleaning device according to any of claims 1-7, characterized in that the shower arrangement (2) comprises a water collection tank (8), which water collection tank (8) is constructed such that water can be added from the outside and/or condensate water of the air conditioner can be collected.
9. A self-cleaning device according to claim 8, characterized in that the shower arrangement (2) further comprises a water spray head (9), the water spray head (9) being mounted on the traction module (3) by means of a slide (10), the water spray head (9) being in communication with the water collection tank (8) by means of a hose (11), a water pump (12) being provided on the hose (11).
10. A self-cleaning apparatus according to claim 9, wherein the water inlet of the water pump (12) is connected to the water collection tank (8) and an external water source via a second direction change valve (13), and the water pump (12) is capable of sucking water from the water collection tank (8) or the external water source, respectively, by controlling the direction of conduction of the second direction change valve (13).
11. A self-cleaning device according to claim 8, characterized in that a water pan is arranged in the air conditioner, the water pan is provided with a water outlet pipe (15), the water outlet pipe (15) is provided with a first reversing valve (16), and the first reversing valve (16) is respectively communicated to the water collecting tank (8) and the water outlet pipe (17).
12. A self-cleaning apparatus according to claim 11, wherein the water collection tank (8) is disposed vertically below the water collector.
13. An air conditioner, characterized in that the self-cleaning apparatus according to any one of claims 1 to 12 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120196651.8U CN214666337U (en) | 2021-01-25 | 2021-01-25 | Self-cleaning device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120196651.8U CN214666337U (en) | 2021-01-25 | 2021-01-25 | Self-cleaning device and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214666337U true CN214666337U (en) | 2021-11-09 |
Family
ID=78518550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120196651.8U Active CN214666337U (en) | 2021-01-25 | 2021-01-25 | Self-cleaning device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214666337U (en) |
-
2021
- 2021-01-25 CN CN202120196651.8U patent/CN214666337U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211575610U (en) | Spray type condenser | |
| CN105953398A (en) | Air conditioner with automatic cleaning function and cleaning method for air conditioner | |
| CN214666337U (en) | Self-cleaning device and air conditioner | |
| CN106196221B (en) | A kind of kitchen ventilator | |
| CN112747629A (en) | Self-cleaning device and air conditioner | |
| CN205783664U (en) | A kind of air conditioner with automatic cleaning function | |
| CN203908395U (en) | Rubber ball cleaning system | |
| CN208418964U (en) | A kind of fan coil units of cleanable purification | |
| CN217763652U (en) | Anhydrous self-cleaning air conditioner indoor unit and air conditioning equipment | |
| CN105864933A (en) | Air conditioner unit with horizontal cross flow indirect evaporation refrigeration devices | |
| CN2499743Y (en) | Energy saving type split air conditioner | |
| CN214262871U (en) | Cleaning device for low-voltage controller radiating fins | |
| CN221005286U (en) | Condenser heat abstractor and air conditioner | |
| CN206191684U (en) | Range hood | |
| CN110500652B (en) | Cabinet type air conditioner indoor unit | |
| CN219846473U (en) | Door body structure for cleaning machine and cleaning machine | |
| CN220356188U (en) | Cleaning device for heat exchanger, heat exchange system and refrigerator | |
| CN220507002U (en) | Air conditioner | |
| CN219083456U (en) | Floor type water defrosting device for air cooler | |
| CN217569340U (en) | Paint spraying chamber with ultra-clean air inlet filtering system | |
| CN219531017U (en) | Condensate water utilization device and air conditioner outdoor unit | |
| CN211625811U (en) | Circulating device for forced cooling of refrigerator | |
| CN117889495A (en) | Self-cleaning type central air conditioner tail end | |
| CN220047447U (en) | Self-cleaning filter device | |
| CN213409697U (en) | Novel water supply equipment box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |