CN105945008B - Cleaning device for air conditioner, air conditioner and cleaning method of air conditioner - Google Patents
Cleaning device for air conditioner, air conditioner and cleaning method of air conditioner Download PDFInfo
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- CN105945008B CN105945008B CN201610399734.0A CN201610399734A CN105945008B CN 105945008 B CN105945008 B CN 105945008B CN 201610399734 A CN201610399734 A CN 201610399734A CN 105945008 B CN105945008 B CN 105945008B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000000428 dust Substances 0.000 claims abstract description 215
- 230000007246 mechanism Effects 0.000 claims abstract description 108
- 238000010521 absorption reaction Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000003434 inspiratory effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000001976 improved effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
- F24F2221/225—Cleaning ducts or apparatus using a liquid
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a cleaning device for an air conditioner, the air conditioner and a cleaning method thereof, wherein the device comprises: a dust suction mechanism and a dust exhaust mechanism; the dust collection mechanism is positioned at a part to be dedusted of the air conditioner and is used for absorbing dust at the part to be dedusted by taking negative pressure formed when a fan of the air conditioner rotates as suction when the air conditioner is in a cleaning mode; the dust exhaust mechanism is used for guiding the dust absorbed by the dust absorption mechanism to a drain pipe of the air conditioner so as to guide and exhaust the dust; the dust collection mechanism is arranged between the fan and an evaporator of the air conditioner, and dust on fins of the evaporator is sucked into the dust collection mechanism and brought into the water outlet through the driving of the fan. The scheme of the invention can overcome the defects of large amount of manual labor, complicated operation process, low maintenance efficiency and the like in the prior art, and has the beneficial effects of small amount of manual labor, simple operation process and high maintenance efficiency.
Description
Technical Field
The invention belongs to the technical field of air conditioners, and particularly relates to a cleaning device for an air conditioner, the air conditioner and a cleaning method of the air conditioner.
Background
Air conditioning (i.e. air conditioner) refers to a process of manually adjusting and controlling parameters such as temperature, humidity, cleanliness, speed and the like of the internal environment of a building or a structure. During the long-term operation of the air conditioner, a lot of dust is accumulated on fins, a filter screen and the like of the evaporator, so that the heat exchange efficiency of the evaporator is greatly reduced. Therefore, the air conditioner generally needs to be cleaned regularly during use (for example, the air conditioner needs to be cleaned every half year to a year), otherwise, the phenomenon that an evaporator and a filter screen in the air conditioner are blocked is caused. When the evaporator or the filter screen is blocked, the adverse effect on an air conditioning system is caused, so that the service life of the air conditioner is shortened; and more importantly, the health of people is affected.
The traditional air conditioner cleaning method is to clean by defrosting the air conditioner, and the cleaning mode has limitations. Firstly, when the air conditioner is in a heating mode for a long time, the defrosting condition is not generated, so that the air conditioner cannot be cleaned; secondly, the defrosting is utilized for cleaning, the evaporator is only cleaned, and the filter screen is not cleaned, so that the integral cleaning of the air conditioner cannot be realized. If the air conditioner needs to be cleaned integrally, the air conditioner needs to be cleaned manually after being disassembled manually.
In the prior art, the defects of large amount of manual labor, complex operation process, low maintenance efficiency and the like exist.
Disclosure of Invention
The invention aims to provide a cleaning device for an air conditioner, the air conditioner and a cleaning method thereof, aiming at overcoming the defect that the air conditioner needs to be manually disassembled and then cleaned when the air conditioner is cleaned in the prior art, and achieving the effect of reducing the amount of manual labor.
The present invention provides a cleaning device for an air conditioner, comprising: a dust suction mechanism and a dust exhaust mechanism; the dust collection mechanism is positioned at a part to be dedusted of the air conditioner and is used for absorbing dust at the part to be dedusted by taking negative pressure formed when a fan of the air conditioner rotates as suction when the air conditioner is in a cleaning mode; the dust exhaust mechanism is used for guiding the dust absorbed by the dust absorption mechanism to a drain pipe of the air conditioner so as to guide and exhaust the dust; the dust collection mechanism is arranged between the fan and an evaporator of the air conditioner, and dust on fins of the evaporator is sucked into the dust collection mechanism and brought into the water outlet through the driving of the fan.
Optionally, the dust suction mechanism comprises: a dust collection pipe; the number of the dust suction pipes is multiple; the plurality of dust collection pipes are arranged in parallel along the direction vertical to the movement direction of the stepping motor of the fan; and/or, the dust exhaust mechanism comprises: a drainage dust exhaust pipe; the number of the drainage dust exhaust pipes is matched with that of the dust suction pipes; the drainage dust exhaust pipe is installed between the dust suction pipe and the drain pipe in a matching mode.
Optionally, the suction duct comprises: a dust collection cavity with a conical structure; the conical top of the dust collection cavity is provided with a dust collection port; and/or, the drainage dust exhaust pipe comprises: a hose.
Optionally, the method further comprises: a moving mechanism; the moving mechanism is used for enabling the dust collection mechanism to move in the environment where the part to be dedusted is located, so that movable absorption of dust in the environment is achieved.
Optionally, the method further comprises: a drive mechanism; and the driving mechanism is used for providing power for the moving mechanism under the control of the controller of the air conditioner so as to realize the automatic movement of the moving mechanism.
Optionally, the moving mechanism comprises: a gear assembly; the gear assembly is mounted on the dust collection mechanism and the driving mechanism in an adaptive manner; and/or, the drive mechanism, comprising: a drive motor; the driving motor is installed on the gear assembly and the controller in a matched mode.
Optionally, the portion to be cleaned includes: evaporator fins and/or a filter screen.
In accordance with another aspect of the present invention, there is provided an air conditioner, including: the above-described cleaning device for an air conditioner.
In accordance with the above air conditioner, another aspect of the present invention provides a cleaning method for an air conditioner, including: when the air conditioner is in a cleaning mode, the dust suction mechanism absorbs dust at the part to be dedusted by taking negative pressure formed when a fan of the air conditioner rotates as suction force; the dust absorbed by the dust absorption mechanism is guided to a drain pipe of the air conditioner through the dust exhaust mechanism so as to be guided and exhausted; the dust collection mechanism is arranged between the fan and an evaporator of the air conditioner, and dust on fins of the evaporator is sucked into the dust collection mechanism and brought into the water outlet through the driving of the fan.
Optionally, before absorbing the dust at the portion to be cleaned, the method further includes: when the part to be dedusted comprises the evaporator fin and/or the filter screen, the dust collection mechanism is moved to the position above the evaporator fin and/or the filter screen, and is aligned to the gap of the evaporator fin and/or the gap of the filter screen and positioned.
Optionally, the method further comprises: when the air conditioner is in an operation mode, the air conditioner is switched from the operation mode to the cleaning mode.
According to the scheme of the invention, the negative pressure is formed by the rotation of the air conditioner fan, dust at the evaporator and the filter screen of the air conditioner is brought into the position of the designated water outlet, and the dust is discharged to the outside through the drainage of the air conditioner, so that the inconvenience caused by manual cleaning of the air conditioner can be solved.
Furthermore, the scheme of the invention can replace the traditional manual disassembly and cleaning of the air conditioner in a dust collection type air conditioner cleaning mode, thereby greatly reducing the amount of manual labor.
Furthermore, according to the scheme of the invention, the air conditioner can be cleaned at any time through the movable dust absorption device, the operation mode is simple and convenient, and the maintenance efficiency is high.
Therefore, according to the scheme provided by the invention, the negative pressure formed by the rotation of the air conditioner fan is used for bringing the dust at the evaporator and/or the filter screen to the water outlet for dust discharge, so that the problem that the air conditioner body needs to be manually disassembled and then cleaned in the prior art is solved, the defects of large manual labor amount, complex operation process and low maintenance efficiency in the prior art are overcome, and the beneficial effects of small manual labor amount, simple operation process and high maintenance efficiency are realized.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a cleaning device for an air conditioner according to the present invention;
FIG. 2 is a schematic structural view of an embodiment of a dust suction mechanism in the apparatus of the present invention;
fig. 3 is a flowchart illustrating a cleaning method of an air conditioner according to an embodiment of the present invention.
The reference numbers in the embodiments of the present invention are as follows, in combination with the accompanying drawings:
1-a fan; 2-an evaporator; 3-a dust suction mechanism; 4-a dust exhaust mechanism; 5-dust absorption pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
According to an embodiment of the present invention, there is provided a cleaning device for an air conditioner, as shown in fig. 1, which is a schematic structural view of an embodiment of the device of the present invention. The cleaning device for an air conditioner may include: a dust suction mechanism 3 and a dust exhaust mechanism 4.
In one example, the dust suction mechanism (e.g., a movable dust suction device) 3 is located at a portion to be cleaned of the air conditioner, and may be configured to suck dust at the portion to be cleaned by using a negative pressure generated when the fan 1 of the air conditioner is rotated as a suction force when the air conditioner is in a cleaning mode. Through dust absorption mechanism, can clean the portion of waiting to remove dust of air conditioner through the dust absorption mode, the operation mode is simple and convenient, and is clean effectual.
The negative pressure formed when the fan of the air conditioner rotates is relative to the indoor side fan. The indoor unit of the air conditioner is characterized in that indoor air passes through an evaporator, is subjected to heat exchange and then is blown into a room through a fan. A negative pressure closed chamber is arranged between the fan and the evaporator relative to the indoor space, the dust collection mechanism is arranged between the fan and the evaporator, and the fan drives the dust on the fins of the evaporator to be sucked into the dust collection mechanism and to be brought into the water outlet.
Alternatively, the dust suction mechanism 3 may include: a dust suction pipe (e.g., dust suction pipe) 5. The dust suction pipe can be made of hard plastics.
Optionally, the dust suction pipe 5 is plural. A plurality of the dust suction pipes 5 are arranged in parallel along a direction perpendicular to a moving direction of the stepping motor of the fan 1, as shown in fig. 2.
For example: the stepping motor is a motor of an indoor fan of the air conditioner. The dust collection mechanism can be arranged on the air conditioner and is linked with the control of the air conditioner; through the cleaning button on the remote controller of the air conditioner, a user can control the step motor to operate so as to control dust collection.
For example: by the movable dust absorption device, dust between the fins (such as gaps between the fins) and dust at gaps of the filter screen can be absorbed into each small dust absorption pipeline (such as the dust absorption pipe 5) by the driving of a motor inside the air conditioner.
Therefore, the dust is sucked by the plurality of dust suction pipes arranged in parallel, the structure is simple, and the operation mode is simple and convenient.
Optionally, the suction duct 5 comprises: a dust collection cavity with a conical structure; the cone top of the dust collection cavity is provided with a dust collection port. Through the dust absorption cavity that is the toper structure, can be convenient for carry out temporary holding and transport to inspiratory dust, and the dust absorption dynamics is big, is favorable to improving dust collection effect.
Optionally, the portion to be cleaned may include: evaporator 2 fins and/or a filter screen. Through the dust absorption formula cleanness to difficult clean positions such as evaporimeter fin, filter screen, be favorable to improving efficiency and the effect of air conditioner cleanness, and the operating mode is simple and convenient, the amount of labour is little.
In one example, the dust exhaust mechanism 4 may be configured to guide the dust absorbed by the dust absorption mechanism 3 to a drain pipe of the air conditioner for guiding and exhausting the dust.
For example: the tail end of each dust absorbing pipeline (for example: a dust absorbing pipe 5) is connected to a drain pipe through a drainage dust exhaust pipe 4 to conduct drainage dust exhaust, and the dust is exhausted to the outside of the room through drainage (for example: and is exhausted out of the room along with a drainage system).
From this, through dust exhaust mechanism, can carry out the dust exhaust with inspiratory dust drainage to air conditioner self drainage system, the dust exhaust mode is safe, reliable, and the dust is discharged along with the rivers, can not make the dust float in the air and cause secondary pollution to the environment, and the feature of environmental protection is good.
Optionally, the dust exhaust mechanism 4 may include: a drainage dust exhaust pipe.
For example: the drainage dust exhaust pipe can drain and exhaust dust, so that the dust is exhausted out of a room along with a drainage system of the air conditioner.
Optionally, the number of the drainage and dust exhaust pipes is adapted to the number of the dust suction pipes 5. The drainage dust exhaust pipe is arranged between the dust suction pipe 5 and the drain pipe in a matching way.
From this, through drainage dust exhaust pipe with dust absorption pipe and drainage system intercommunication for inspiratory dust is discharged along with the air conditioner drainage, can effectively arrange the dirt on the one hand, and on the other hand can not increase the energy consumption because of the dust exhaust.
Optionally, the drainage dust exhaust pipe may include: a hose. Through the hose, the flexibility of being connected between dust absorption pipe and the drain pipe and the adjustability that turns to can be improved, and then promote the clear convenience of air conditioner, user experience is good.
In one example, the absorbent tubing set (e.g., a cleaning device for an air conditioner) may be periodically removed and the tubing set may be flushed with water and then installed. Through regularly rinsing this cleaning device, be favorable to promoting the clean dynamics to the air conditioner, the reliability is high.
Therefore, through the adaptive arrangement of the dust collection mechanism and the dust exhaust mechanism, the automatic cleaning of the air conditioner can be conveniently and reliably realized, the safety is good, and the air conditioner is energy-saving and environment-friendly.
In an alternative embodiment, the method may further include: and a moving mechanism.
In one example, the moving mechanism may be configured to move the dust suction mechanism 3 in an environment where the portion to be cleaned is located, so as to achieve movable absorption of dust in the environment.
Therefore, the movable dust collection mechanism can collect dust in a movable manner through the moving mechanism, and the comprehensiveness and flexibility of the dust collection mechanism on cleaning of the air conditioner are improved.
Optionally, the moving mechanism may include: a gear assembly. Specifically, the gear assembly is adapted to be mounted on the dust suction mechanism 3 and the driving mechanism. Wherein, the gear assembly includes: the driving gear and the displacement transmission gear are arranged in a matched manner; the driving gear is installed with the driving mechanism in a matched mode, and the displacement transmission gear is installed with the dust collection mechanism in a matched mode. Through the gear assembly, the dust collection mechanism can be moved more conveniently, and the operation mode is simple and convenient.
For example: the stepping motor in the dust suction mechanism moves in a stepping mode under the control of a controller (such as a remote controller of an air conditioner), and the dust suction pipe is attached to the fins of the evaporator to move to achieve the dust suction effect by driving the gear to push the displacement transmission gear.
In an alternative embodiment, the method may further include: a drive mechanism.
In one example, the driving mechanism may be configured to provide power to the moving mechanism under the control of a controller of the air conditioner to achieve automatic movement of the moving mechanism.
Therefore, the driving mechanism can control the moving mechanism to automatically move, so that the movable automatic dust collection of the dust collection mechanism is realized, the operation process is further simplified, and the amount of manual labor is reduced.
Optionally, the driving mechanism may include: the motor is driven. Specifically, the driving motor is mounted on the gear assembly and the controller in a matching manner. Wherein, the driving motor can be a stepping motor of an air conditioner. Through driving motor, can conveniently, and control the gear assembly reliably, and then improve air conditioner self-cleaning's security and reliability.
For example: the shaft of the stepping motor is connected with a gear, and the gear is connected to the fixed gear rack to form displacement, so that the dust suction pipe is driven to move.
A large number of experiments verify that the technical scheme of the embodiment is adopted, negative pressure is formed through rotation of the air conditioner fan, dust at the evaporator and the filter screen of the air conditioner is brought into the specified drainage outlet position, the dust is discharged outdoors through air conditioner drainage, and inconvenience caused by manual air conditioner cleaning can be solved.
According to an embodiment of the present invention, there is also provided an air conditioner corresponding to a cleaning device for an air conditioner. The air conditioner may include: the above-described cleaning device for an air conditioner.
In one example, the air conditioner can use the cleaning device for the air conditioner to suck dust between fins (such as gaps between the fins) and dust at gaps of a filter screen into each small dust-absorbing pipeline (such as the dust-absorbing pipe 5) through the driving of a motor inside the air conditioner. The motor is an internal motor of the air conditioner, and the internal motor plays a role in inducing air to the indoor space after cold and hot air exchange.
In one example, the air conditioner cannot be automatically cleaned in the using process, and the air conditioner can be stopped to be switched into an automatic cleaning state only when the air conditioner is manually controlled by an automatic cleaning button of a remote controller. At this time, the movable absorbing pipeline device (for example: the dust suction mechanism 3) is moved to the upper part of the fins of the evaporator 2, aligned with the gaps of the fins 2 or the gaps of the filter screen, and positioned.
At the moment, the air conditioner motor starts to supply air, and meanwhile, the absorption pipe (such as the dust absorption pipe 5) is driven by the stepping motor to generate displacement on the movable absorption pipeline device, so that the evaporator and the filter screen are automatically cleaned. Wherein, the stepping motor is a motor which drives the dust suction pipe of the dust suction mechanism to displace.
The tail end of each dust absorbing pipeline (for example: a dust absorbing pipe 5) is connected to a drain pipe through a drainage dust exhaust pipe 4 to conduct drainage dust exhaust, and the dust is exhausted to the outside of the room through drainage (for example: and is exhausted out of the room along with a drainage system).
In one example, the cleaning apparatus for an air conditioner may be periodically disassembled, and the pipe may be installed after being washed with water.
Since the processing and functions of the air conditioner of this embodiment are basically corresponding to the embodiments, principles and examples of the devices shown in fig. 1 to fig. 2, the description of this embodiment is not detailed, and reference may be made to the related descriptions in the foregoing embodiments, which are not repeated herein.
Through a large number of tests, the technical scheme of the invention can replace the traditional manual disassembly of the cleaning air conditioner in a dust absorption type air conditioner cleaning mode, thereby greatly reducing the manual labor amount.
According to the embodiment of the invention, a cleaning method of the air conditioner corresponding to the air conditioner is also provided. Fig. 3 is a flowchart illustrating an embodiment of a cleaning method of an air conditioner according to the present invention. The cleaning method of the air conditioner may include:
at step S110, when the air conditioner is in the cleaning mode, the dust collecting mechanism 3 is used to collect dust at the portion to be cleaned by using the negative pressure generated when the fan 1 of the air conditioner rotates as a suction force.
In an optional example, before the dust at the portion to be dust-removed is absorbed in step S110, the method may further include: when the part to be dedusted comprises the evaporator 2 fins and/or the filter screen, the dust suction mechanism 3 is moved to the position above the evaporator 2 fins and/or the filter screen, and is aligned to the gaps of the evaporator 2 fins and/or the gaps of the filter screen and positioned.
For example: the dust suction mechanism (such as a movable absorption pipeline device) 3 is moved above the fins of the evaporator 2, aligned with the gaps of the fins or the gaps of the filter screen and positioned.
Therefore, by the dust collection mechanism, the evaporator fin and/or the filter screen of the air conditioner can be cleaned in a dust collection mode, the operation mode is simple and convenient, and the cleaning effect is good.
In step S120, the dust absorbed by the dust absorption mechanism 3 is guided to a drain pipe of the air conditioner by the dust exhaust mechanism 4, so as to perform drainage and dust exhaust.
For example: the air conditioner motor starts to supply air, and meanwhile, the absorption pipe (such as the dust absorption pipe 5) is driven by the stepping motor to displace on the dust absorption mechanism (such as the movable absorption pipeline device) 3, so that the evaporator and the filter screen are automatically cleaned.
From this, through dust exhaust mechanism, can carry out the dust exhaust with inspiratory dust drainage to drainage system, the dust exhaust mode is safe, reliable, and the dust is discharged along with the rivers, can not make the dust float in the air and cause secondary pollution to the environment, and the feature of environmental protection is good.
In an alternative embodiment, in combination with step S110, the method may further include: when the air conditioner is in an operation mode, the air conditioner is switched from the operation mode to the cleaning mode.
For example: when the remote controller can be controlled by an automatic cleaning button, the air conditioner stops running and is switched to an automatic cleaning state.
Therefore, the air conditioner can be selectively cleaned under the condition of ensuring the safety of the air conditioner through mode switching, so that the running reliability of the air conditioner and the cleaning safety of the air conditioner are ensured.
Since the processing and functions implemented by the method of this embodiment substantially correspond to the embodiments, principles and examples of the air conditioner, reference may be made to the related descriptions in the foregoing embodiments without being detailed in the description of this embodiment.
A large number of tests prove that by adopting the technical scheme of the invention, the air conditioner can be cleaned at any time through the movable dust absorption device, the operation mode is simple and convenient, and the maintenance efficiency is high.
In summary, it is readily understood by those skilled in the art that the advantageous modes described above can be freely combined and superimposed without conflict.
The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (12)
1. A cleaning device for an air conditioner, comprising: a dust suction mechanism (3) and a dust exhaust mechanism (4); wherein,
the dust collection mechanism (3) is positioned at a part to be dedusted of the air conditioner and is used for absorbing dust at the part to be dedusted by taking negative pressure formed when a fan (1) of the air conditioner rotates as suction when the air conditioner is in a cleaning mode;
the dust exhaust mechanism (4) is used for guiding the dust absorbed by the dust absorption mechanism (3) to a drain pipe of the air conditioner so as to guide and exhaust the dust;
the dust collection mechanism (3) is arranged between the fan (1) and an evaporator of the air conditioner, and dust on fins of the evaporator is sucked into the dust collection mechanism (3) and brought into a water outlet under the driving of the fan (1).
2. The apparatus of claim 1,
the dust suction mechanism (3) comprises: a dust suction pipe (5);
the number of the dust suction pipes (5) is multiple; the plurality of dust collection pipes (5) are arranged in parallel along the direction vertical to the movement direction of the stepping motor of the fan (1);
and/or the presence of a gas in the gas,
dust exhaust mechanism (4) includes: a drainage dust exhaust pipe; the number of the drainage dust exhaust pipes is matched with that of the dust suction pipes (5);
the drainage dust exhaust pipe is arranged between the dust suction pipe (5) and the drain pipe in a matching way.
3. The apparatus of claim 2,
the dust suction pipe (5) comprises: a dust collection cavity with a conical structure; the conical top of the dust collection cavity is provided with a dust collection port;
and/or the presence of a gas in the gas,
when dust exhaust mechanism (4) includes the drainage dust exhaust pipe, the drainage dust exhaust pipe includes: a hose.
4. The apparatus of any of claims 1-3, further comprising: a moving mechanism;
the moving mechanism is used for enabling the dust collection mechanism (3) to move in the environment where the part to be dedusted is located, so that movable absorption of dust in the environment is achieved.
5. The apparatus of claim 4, further comprising: a drive mechanism;
and the driving mechanism is used for providing power for the moving mechanism under the control of the controller of the air conditioner so as to realize the automatic movement of the moving mechanism.
6. The apparatus of claim 5,
the moving mechanism includes: a gear assembly;
the gear assembly is mounted on the dust collection mechanism (3) and the driving mechanism in an adaptive manner;
and/or the presence of a gas in the gas,
the drive mechanism includes: a drive motor;
the driving motor is installed on the gear assembly and the controller in a matched mode.
7. The apparatus according to any one of claims 1 to 3, 5 and 6, wherein the portion to be dedusted comprises: evaporator (2) fins and/or a filter screen.
8. The apparatus according to claim 4, wherein the portion to be dedusted includes: evaporator (2) fins and/or a filter screen.
9. An air conditioner, comprising: a cleaning device for an air conditioner as claimed in any one of claims 1 to 8.
10. A cleaning method of an air conditioner, comprising:
when the air conditioner as claimed in claim 9 is in a cleaning mode, the dust at the portion to be cleaned is absorbed by the dust absorption mechanism (3) with the negative pressure formed when the fan (1) of the air conditioner rotates as a suction force;
the dust absorbed by the dust absorption mechanism (3) is guided to a drain pipe of the air conditioner through the dust exhaust mechanism (4) so as to be guided and exhausted;
the dust collection mechanism is arranged between the fan and an evaporator of the air conditioner, and dust on fins of the evaporator is sucked into the dust collection mechanism and brought into the water outlet through the driving of the fan.
11. The method according to claim 10, wherein before absorbing the dust at the portion to be dust-removed, further comprising:
when the part to be dedusted comprises the evaporator (2) fin and/or the filter screen, the dust suction mechanism (3) is moved to the position above the evaporator (2) fin and/or the filter screen, and is aligned to the gap of the evaporator (2) fin and/or the gap of the filter screen and positioned.
12. The method of claim 10 or 11, further comprising:
when the air conditioner is in an operation mode, the air conditioner is switched from the operation mode to the cleaning mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399734.0A CN105945008B (en) | 2016-06-07 | 2016-06-07 | Cleaning device for air conditioner, air conditioner and cleaning method of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399734.0A CN105945008B (en) | 2016-06-07 | 2016-06-07 | Cleaning device for air conditioner, air conditioner and cleaning method of air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN105945008A CN105945008A (en) | 2016-09-21 |
| CN105945008B true CN105945008B (en) | 2018-12-18 |
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| CN107470254A (en) * | 2017-08-15 | 2017-12-15 | 深圳轻喜到家科技有限公司 | A kind of cleaning air conditioner method |
| CN109579157B (en) * | 2018-11-15 | 2020-01-14 | 浙江欧伦电气有限公司 | Fresh air dehumidifier with electrostatic dust collection function |
| CN109916050B (en) * | 2019-03-21 | 2021-04-20 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN109916048B (en) * | 2019-03-21 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and air conditioner |
| CN109916037B (en) * | 2019-03-21 | 2022-01-21 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN109916036B (en) * | 2019-03-21 | 2021-06-29 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN109916029A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method |
| CN109916053B (en) * | 2019-03-21 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and air conditioner |
| CN109916046B (en) * | 2019-03-21 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and air conditioner |
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| KR101152247B1 (en) * | 2010-12-30 | 2012-06-13 | (주)지코코리아 | Condenser of the debris washing equipment |
| CN105170569B (en) * | 2015-08-14 | 2017-06-23 | 珠海格力电器股份有限公司 | Automatic cleaning device and air conditioner |
| CN105509205B (en) * | 2016-01-26 | 2019-09-10 | 太仓苏晟电气技术科技有限公司 | A kind of environment protection type air conditioner of comprehensive no dead angle self-cleaning |
| CN205684424U (en) * | 2016-06-07 | 2016-11-16 | 珠海格力电器股份有限公司 | Cleaning device for air conditioner and air conditioner |
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