CN115808016A - Outer quick-witted dust pelletizing system of air conditioner and air conditioner - Google Patents
Outer quick-witted dust pelletizing system of air conditioner and air conditioner Download PDFInfo
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- CN115808016A CN115808016A CN202211564980.9A CN202211564980A CN115808016A CN 115808016 A CN115808016 A CN 115808016A CN 202211564980 A CN202211564980 A CN 202211564980A CN 115808016 A CN115808016 A CN 115808016A
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Abstract
The invention provides an air conditioner outdoor unit dust removal system and an air conditioner, relates to the technical field of air conditioners, and solves the problem that extra electric energy is consumed in the dust removal process of an outdoor unit; the dust removal system of the air conditioner external unit also comprises a static dust accumulation structure, a capacitor and a static collection circuit; the static dust accumulation structure is arranged in the outer machine shell and is positioned on the other side of the condenser relative to the fan, a gap is arranged between the static dust accumulation structure and the condenser and between the static dust accumulation structure and the outer machine shell and is not contacted with the condenser, and the static dust accumulation structure is provided with a plurality of flow channels for air flow to flow towards the condenser; the input end of the static electricity collecting line is connected with the outdoor unit and used for collecting static electricity generated in the running process of the outdoor unit; two electrodes of the capacitor are respectively connected with the electrostatic dust collecting structure and the output end of the electrostatic collecting circuit. Compared with the prior art, the invention can fully utilize the static electricity generated in the running process of the outdoor unit to remove dust without consuming extra electric energy.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner outer unit dust removal system and an air conditioner adopting the same.
Background
Air conditioners have become an indispensable device in people's lives. While the air conditioner brings cool, dust in the air also becomes an inevitable problem affecting the operation efficiency of the air conditioner.
After the outdoor unit of the air conditioner runs for a long time, a thick layer of dust is accumulated on the heat exchange fins of the outdoor unit, so that not only is the running efficiency of the outdoor unit influenced, but also the heat exchange performance of the fins is influenced, and the running power consumption of the outdoor unit can be increased gradually and invisibly in the running process. When the user uses the air conditioner, the user can intuitively feel that the air conditioner consumes more and more electricity, and a lot of negative effects can be brought to the user.
In the aspect of removing dust deposited on the outdoor unit, the conventional general method is to directly perform dust removal treatment on the fins by using external equipment through mechanical vibration or spraying operation, the dust removal mode not only uses extra electric energy, but also can cause some unnecessary damage to the fins in the dust removal process, for example, the mechanical vibration can cause the fins and the finned tubes to be meshed and loosened, and the heat transfer performance of the fin structure is reduced to a certain extent.
The prior art discloses an air conditioner condenser self-cleaning system, a control method and an air conditioner, wherein an electrostatic dust removal device electrically connected with a controller is arranged at an air inlet of an air conditioner outdoor unit, the electrostatic dust removal device comprises a plurality of electrode plates arranged in parallel and a resistor connected between adjacent electrode plates, the intervals between every two adjacent electrode plates are equal, a channel for gas circulation is formed at intervals, and the directions of the electrode plates are parallel to the gas flowing direction. The electrostatic field formed between the electrode plates is utilized to firstly remove dust of air passing through the condenser fins for the first time, and then the condenser fins and the electrode plates are blown and swept by the reverse rotation of the fan after the air is shut down to realize secondary dust removal. The mode of removing the accumulated dust of the outdoor unit mainly utilizes static electricity to remove part of dust in the air firstly so as to purify the air going to the fins, reduce the dust accumulation process of the fins, and then utilizes positive pressure wind to blow off the accumulated dust on the fins and the electrode plates. Although this mode can eliminate because of adopting mechanical vibration and spray the damage that dust removal caused the fin, nevertheless after long-term the use, electrostatic precipitator device itself also can gather thick dust gradually, and simultaneously, the malleation wind-force that relies on the fan reversal to provide also is difficult to blow off the dust that gathers on the electrode plate among the electrostatic precipitator device, consequently, after long-term the use, if do not wash electrostatic precipitator device will lead to the dust removal rate to reduce more obviously, can't solve the too fast problem of fin deposition well in the later stage, can't guarantee the long-time high-efficient operation of off-premises station, and, electrostatic precipitator device receives the controller power supply and relies on the fan reversal also can consume extra electric energy after shutting down.
Disclosure of Invention
The invention aims to design a dust removal system for an outdoor unit of an air conditioner and the air conditioner, which are used for solving the problem of consuming extra electric energy in the dust removal process of the outdoor unit.
The invention is realized by the following technical scheme:
the invention provides a dust removal system for an air conditioner outdoor unit, which comprises an outdoor unit, wherein the outdoor unit comprises an outdoor unit shell, a fan and a condenser; the dust removal system of the air conditioner external unit further comprises a static dust accumulation structure, a capacitor and a static collecting circuit; the electrostatic dust accumulation structure is arranged in the outer machine shell and is positioned on the other side of the condenser relative to the fan, gaps are arranged between the electrostatic dust accumulation structure and the condenser as well as between the electrostatic dust accumulation structure and the outer machine shell and are not in contact with the condenser, and the electrostatic dust accumulation structure is provided with a plurality of flow channels for air flow to flow towards the condenser; the input end of the static electricity collecting line is connected with the outdoor unit and is used for collecting static electricity generated in the running process of the outdoor unit; and two poles of the capacitor are respectively connected with the electrostatic dust collection structure and the output end of the electrostatic collection circuit.
When the structure is adopted, the dust removing system of the air conditioner outdoor unit collects static electricity generated in the running process of the outdoor unit by using the static electricity collecting circuit and stores the static electricity into the capacitor, and the static electricity is conveyed to the static electricity dust collecting structure through the capacitor to generate a static electricity field to adsorb dust carried in air flow, so that the dust collecting speed of the condenser fins is reduced. Because the static source of the static dust accumulation structure is derived from static generated in the running process of the outdoor unit, the dust removal system of the outdoor unit of the air conditioner does not need to be driven by an external power supply during normal running, and can finish the dust removal work of the outdoor unit under the condition of not consuming extra electric energy.
In order to further better implement the invention, the following arrangement structure is particularly adopted: the monitoring and electricity supplementing device is connected with the capacitor and used for detecting the electric quantity of the capacitor and starting the capacitor to supplement electricity when the electric quantity of the capacitor is lower than a set value.
When the structure is arranged, the monitoring electricity supplementing device can supplement electricity when the capacitance electricity is too low, and the electrostatic dust accumulation structure can work normally all the time, so that long-time efficient operation of the outdoor unit is guaranteed.
In order to further better implement the invention, the following arrangement structure is particularly adopted: an insulating layer is arranged between the electrostatic dust accumulation structure and the gap between the outer shell.
When the structure is arranged, the electrostatic dust accumulation structure is separated from the outer machine shell by the insulating layer, an independent dust absorption area is formed, and better dust absorption efficiency is guaranteed.
In order to further better implement the invention, the following arrangement structure is particularly adopted: the input end of the static electricity collection line is at least connected with the outer shell.
When the structure is adopted, static electricity on the outer machine shell is collected into the capacitor by the static electricity collecting circuit, so that the outer machine shell can not adsorb a large amount of dust due to the static electricity.
The invention also provides an air conditioner, which comprises the air conditioner external unit dust removal system of the indoor unit.
The invention also provides a dust removal method of the air conditioner outdoor unit, which is characterized in that when the air conditioner is applied, the static electricity generated in the running process of the outdoor unit is collected by the static electricity collection circuit and stored in the capacitor, and the capacitor supplies power to the static electricity dust accumulation structure to generate an electrostatic field to adsorb part of dust carried in the air flow moving towards the condenser.
The invention also provides another air conditioner external unit dust removal system on the basis of the air conditioner external unit dust removal system, and the air conditioner external unit dust removal system also comprises a liquid storage container and a water outlet structure; the liquid storage container is provided with a liquid inlet for collecting condensed water and a liquid outlet for discharging the condensed water; the inlet of play water structure passes through the tube coupling the liquid outlet of stock solution container, it has and is located to go out the water structure a plurality of apopore directly over the electrostatic precipitation structure, wherein, follow apopore exhaust water can drip extremely the top of electrostatic precipitation structure.
When the structure is arranged, the dust removal system of the air conditioner external unit can also utilize condensed water generated in the operation process of the air conditioner, and can clean the electrostatic dust accumulation structure by utilizing the gravitational potential energy of the condensed water under the condition of not depending on an external power supply, so that the cleanness degree of the electrostatic dust accumulation structure can be better kept, and the dust removal system can be operated efficiently for a long time.
In order to further better implement the invention, the following arrangement structure is particularly adopted: the water outlet structure is arranged below the liquid storage container and above the electrostatic dust accumulation structure; an overflow self-starting device is arranged at the liquid outlet of the liquid storage container.
When the structure is adopted, the overflow self-starting device is arranged in the liquid storage container to control the water outlet opportunity, so that the static dust accumulation structure can be cleaned once after the air conditioner operates for a period of time, and the dust accumulation on the static dust accumulation structure can be timely treated under the condition of ensuring the dust removal effect.
In order to further better implement the invention, the following arrangement structure is particularly adopted: the water inlet valve is connected with the liquid storage container at one end, and tap water is connected to the other end of the water inlet valve.
When the structure is arranged, water can be supplemented to the liquid storage container by utilizing an external water source, and the static dust accumulation structure can be cleaned when necessary.
In order to further better implement the invention, the following arrangement structure is particularly adopted: the water inlet valve is connected with the water inlet valve, the water level sensor is used for detecting the real-time water quantity in the liquid storage container and transmitting the real-time water quantity to the controller, and the controller controls the water inlet valve to be opened or controls the water inlet valve to be closed when the real-time water quantity is lower than a preset lower limit water quantity or reaches a preset upper limit water quantity.
When the structure is adopted, the controller can timely control the water inlet valve to open the water replenishing quantity when the water quantity in the liquid storage container is insufficient.
In order to further better implement the invention, the following arrangement structure is particularly adopted: still include with the time delay is from starting the detector that the controller is connected, time delay is from starting the detector and is used for detecting twice opening time interval around the liquid outlet of stock solution container and with the transmission of the opening time interval that detects the controller, works as twice opening time interval around surpassing during the settlement time interval of controller, the controller can control intake valve opens.
When the structure is adopted, the arrangement of the delayed self-starting detector can ensure that the static dust accumulation structure is cleaned once within a certain time interval.
The invention also provides an air conditioner which comprises the air conditioner outdoor unit dust removal system of the indoor unit, wherein the setting height of the liquid inlet of the liquid storage container is lower than that of the condensed water pan of the indoor unit, and the liquid inlet of the liquid storage container is connected with the condensed water pan of the indoor unit through a pipeline.
The invention also provides a dust removal method of the air conditioner outdoor unit, when the air conditioner is applied, the static electricity generated in the running process of the outdoor unit is collected by the static electricity collection circuit and stored in the capacitor, and the capacitor supplies power to the static electricity dust accumulation structure to generate an electrostatic field to adsorb part of dust carried in the air flow moving towards the condenser; and meanwhile, the liquid storage container is used for collecting condensed water generated in the running process of the air conditioner, so that the collected condensed water flows into the water outlet structure from the liquid storage container by utilizing the gravitational potential energy of the condensed water and is discharged through the water outlet hole of the water outlet structure to drip to the top of the electrostatic dust deposition structure to clean dust adsorbed on the electrostatic dust deposition structure.
The invention has the following advantages and beneficial effects:
in the invention, the static collecting circuit is used for collecting static electricity generated in the running process of the outdoor unit and then storing the static electricity into the capacitor, and the static electricity is transmitted to the static electricity dust accumulation structure through the capacitor to generate an electrostatic field to adsorb dust carried in air flow, so that the dust accumulation speed of the condenser fins is reduced. Because the static source of the static dust accumulation structure is derived from static generated in the running process of the outdoor unit, the dust removal system of the outdoor unit of the air conditioner does not need to be driven by an external power supply during normal running, and can finish the dust removal work of the outdoor unit under the condition of not consuming extra electric energy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 shows an arrangement position of an electrostatic dust deposition structure;
fig. 2 is a structural view of a dust removing system for an external unit of an air conditioner in embodiment 1;
fig. 3 is a structural view of a dust removing system for an external unit of an air conditioner in embodiment 2.
Labeled as:
1. an outer casing; 2. a fan; 3. a condenser; 4. an electrostatic dust accumulation structure; 5. a capacitor; 6. a static electricity collection line; 7. monitoring a power supply device; 8. an insulating layer; 9. a reservoir; 10. a water outlet structure; 11. an overflow self-starting device; 12. a water inlet valve; 13. a water level sensor; 14. a controller; 15. a delayed self-start detector.
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 described in detail below. 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 examples given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
Example 1:
an outdoor unit dust removal system of an air conditioner can fully utilize static electricity generated in the operation process of an outdoor unit to remove dust without consuming extra electric energy, and is particularly arranged in the following structure as shown in figures 1 and 2:
in this embodiment, the dust removing system for the outdoor unit of the air conditioner comprises an outdoor unit, an electrostatic dust collecting structure 4, a capacitor 5 and an electrostatic collecting circuit 6.
The outdoor unit includes an outer casing 1, and a fan 2 and a condenser 3 installed in the outer casing 1.
The electrostatic dust accumulation structure 4 is arranged in the outer machine shell 1, a gap is arranged between the electrostatic dust accumulation structure 4 and the outer machine shell 1, and the electrostatic dust accumulation structure is not contacted with the outer machine shell 1, and a gap is also arranged between the electrostatic dust accumulation structure 4 and the condenser 3; as shown in fig. 1, the electrostatic dust structure 4 and the fan 2 are respectively located at two opposite sides of the condenser 3, and when the outdoor unit normally operates, the fan 2 operates to suck air into the casing 1 of the outdoor unit, and the air passes through the electrostatic dust structure 4 and then passes through the fins of the condenser 3. The electrostatic precipitation structure 4 is any structure known in the art, which has the ability to generate an electrostatic field when energized and which has a flow path for a gas flow. In this embodiment, this kind of static laying dust structure 4 can be by 2 main shafts of polylith vertical fan and the electrode slice of vertical setting side by side constitutes, and the interval between the adjacent electrode slice equals and forms the runner, and the trend level of runner points to condenser 3, makes the air current can flow towards condenser 3.
As shown in fig. 2, the two poles of the capacitor 5 are electrically connected to the electrostatic collecting line 6 and the electrostatic dust structure 4. The input end of the static electricity collecting circuit 6 is connected to the outer casing 1 of the outdoor unit and the electrical box, and is used for collecting static electricity generated in the operation process of the outdoor unit and transmitting the collected static electricity to the capacitor 5 with a proper capacity for storage. The capacitor 5 is connected with the electrostatic dust deposition structure 4 through a circuit and used for transmitting the stored electric quantity to the electrostatic dust deposition structure 4 to generate an electrostatic field.
As shown in fig. 2, an insulating layer 8 made of an insulating material is disposed between the electrostatic dust deposition structure 4 and the outer casing 1, and the insulating layer 8 insulates and separates the electrostatic dust deposition structure 4 from the outer casing 1, so that an independent dust absorption region is formed inside the insulating layer 8, thereby ensuring better dust collection efficiency.
The air conditioner outdoor unit dust removal system collects static electricity generated in the running process of an outdoor unit by using the static electricity collection circuit 6 and stores the static electricity into the capacitor 5, and the static electricity is conveyed to the static electricity dust accumulation structure 4 through the capacitor 5 to generate a static electricity field to adsorb dust carried in air flow, so that the dust accumulation speed of fins of the condenser 3 is reduced. Because the static source of the static dust accumulation structure 4 is static generated in the running process of the outdoor unit, the dust removal system of the outdoor unit of the air conditioner does not need to be driven by an external power supply during normal running, and can complete the dust removal work of the outdoor unit without consuming extra electric energy. Static electricity on the outer shell 1 and the electric box is collected into the capacitor 5 by the static electricity collecting circuit 6, so that a large amount of dust cannot be adsorbed on the outer shell 1 and the electric box due to the static electricity, and the cleanness of the interior of the outer shell 1 can be kept.
In consideration of the situation that the electric quantity of the capacitor 5 is too low, the capacitor 5 is connected with the monitoring electricity-supplementing device 7 in order to ensure that the electric quantity of the capacitor 5 can be always above the minimum limit in the operation process of the outdoor unit. This monitoring power supply unit 7 adopts current device, possesses the ability that detects the electric capacity electric quantity and charge for the electric capacity when the electric capacity electric quantity is low excessively. This monitoring power supply unit 7 inserts external power source and uses, and when the off-premises station was moved, monitoring power supply unit 7 implemented the monitoring to electric capacity 5, can start to supply the electricity for electric capacity when detecting electric capacity 5 electric quantity and being less than the setting value, and wherein, the setting value indicates makes electrostatic deposition dirt structure 4 produce can provide the minimum electric quantity of dust removal effect for the air that has certain velocity of flow. The arrangement of the monitoring electricity supplementing device 7 can supplement electricity when the electric quantity of the capacitor 5 is too low, and the electrostatic dust accumulation structure 4 can work normally all the time, so that long-time efficient operation of the outdoor unit is guaranteed.
Example 2:
the embodiment is further optimized on the basis of the embodiment 1, can clean the electrostatic dust accumulation structure, keep the dust removal efficiency of the electrostatic dust accumulation structure, and effectively solve the problem that the dust accumulation of the fins of the outdoor unit is too fast, and particularly adopts the following arrangement structure:
in this embodiment, this kind of outer quick-witted dust pelletizing system of air conditioner is provided with water washing device, and this water washing device includes liquid storage container 9 and play water structure 10.
The reservoir 9 is configured as a tank having a top with an inlet for collecting condensate and a bottom with an outlet for discharging condensate.
The water outlet structure 10 adopts a spray pipe with a closed tail end, a liquid inlet is arranged at the beginning end of the spray pipe, and a plurality of water outlet holes which are sequentially arranged along the axis are arranged at the bottom position on the middle section of the water outlet structure 10.
As shown in fig. 3, the liquid inlet of the water outlet structure 10 is connected with the liquid outlet at the bottom of the liquid storage container 9 through a pipeline. The water outlet structure 10 is arranged below the liquid storage container 9 and above the electrostatic dust structure 4, and a water outlet of the water outlet structure 10 is located right above the electrostatic dust structure 4 and vertically downward, so that water discharged from the water outlet can drip to the top of the electrostatic dust structure 4.
When the indoor unit is used, the indoor unit is required to be connected with the liquid storage container 9, a condensate water receiving tray of the indoor unit is connected with the liquid storage container 9, and condensate water is ensured to flow into the liquid storage container 9 automatically to be collected.
The air conditioner external unit dust removal system can remove dust in advance for air passing through fins of the condenser 3 by utilizing static electricity generated in the operation process of the outdoor unit, can also clean the electrostatic dust deposition structure 4 attached with dust by utilizing condensed water generated in the operation process of the air conditioner, can better keep the cleanness degree of the electrostatic dust deposition structure 4, and enables the air conditioner to operate efficiently for a long time. When the air conditioner normally operates, an external power source and a water source are not depended on, two byproducts, namely static electricity and condensed water, generated when the air conditioner operates are utilized, the static electricity is used for enabling the static dust deposition structure 4 to generate an electrostatic field for dust removal, the condensed water is used for cleaning the static dust deposition structure 4, and during cleaning, the gravitational potential energy of the condensed water is utilized for cleaning the static dust deposition structure 4.
In order to obtain a better cleaning effect, an overflow self-starting device 11 can be arranged at the liquid outlet of the liquid storage container 9 to control the opening time of the liquid storage container 9. The overflow self-opening device 11 can be a float valve or other device capable of opening the liquid outlet when the water amount reaches a certain height. The overflow self-starting device 11 is arranged in the liquid storage container 9 to control the water outlet opportunity, so that the static dust accumulation structure 4 can be cleaned once after sufficient water is collected after the air conditioner operates for a period of time, and the dust accumulation on the static dust accumulation structure 4 can be cleaned timely and efficiently under the condition of ensuring the dust removal effect.
In consideration of the fact that the water quantity of the liquid storage container 9 possibly existing is insufficient and the liquid outlet is not enough to be opened for cleaning the electrostatic dust accumulation structure 4, in order to clean the liquid storage container 9 in time when the liquid storage container is required to be cleaned, a water inlet valve 12 is installed on the liquid storage container 9. When using, intake valve 12 needs to insert external water sources such as running water and use to when stock solution container 9 is not enough and must wash static laying dust structure 4, utilize external water source to supply water to stock solution container 9 through opening intake valve 12, after moisturizing to a certain amount, impel overflow self-starting device 11 to open the liquid outlet of stock solution container 9 and wash static laying dust structure 4.
In order to ensure a short washing cycle and to achieve automatic water replenishment, a controller 14 water level sensor 13 is provided in the water washing device. This level sensor 13 is connected with controller 14, and controller 14 is connected with intake valve 12 again and is used for controlling its on-off state, and level sensor 13 is used for detecting the real-time water yield in the stock solution container 9 and can gives controller 14 with real-time water yield transmission, and controller 14 can control intake valve 12 when the real-time water yield that detects is less than predetermineeing the lower limit water yield and open or reach and predetermine upper limit water yield and control intake valve 12 and close to realize automatic timely moisturizing.
In order to ensure a certain cleaning period under the condition of insufficient condensed water output, a delay self-starting detector 15 connected with a controller 14 is further arranged in the water cleaning device, the delay self-starting detector 15 detects the time interval of two times of opening of the liquid outlet of the liquid storage container 9 in a time period timing detection mode, and after a period of time, the liquid outlet of the liquid storage container 9 is judged to have ultra-light dust deposition degree by the controller 14 without automatically opening a water outlet, and the cleaning is required to be performed in time. When the time interval between the two previous opening times and the two subsequent opening times exceeds the set time interval of the controller 14, for example, the liquid outlet of the liquid storage container 9 is not opened for the second time or the water outlet structure 10 is not detected to have water flowing out for more than four days, the controller 14 receives the signal fed back by the delay self-starting detector 15 and then controls the water inlet valve 12 to be opened, so as to supplement the water in the liquid storage container 9 to the overflowing water amount opened by the self-starting device 11, and ensure that the cleaning of the electrostatic dust collection structure 4 is completed within a certain time interval.
Example 3:
the present embodiment further provides an air conditioner based on the above embodiment 1, and particularly adopts the following arrangement structure:
the air conditioner comprises an indoor unit and the dust removal system of the air conditioner external unit in the embodiment 1. The outdoor unit of the dedusting system of the air conditioner outdoor unit is connected with the indoor unit.
Example 4:
the present embodiment further provides a dust removing method for an external unit of an air conditioner based on the foregoing embodiment 3, and particularly adopts the following arrangement structure:
when the air conditioner is operated, static electricity generated in the operation process of the outdoor unit is collected by the static electricity collecting circuit 6 and stored in the capacitor 5, and the capacitor 5 supplies power to the static dust collecting structure 4 to generate a static electric field to adsorb part of dust carried in air flow moving towards the condenser 3.
Example 5:
the present embodiment further provides an air conditioner based on the above embodiment 2, and particularly adopts the following arrangement structure:
the air conditioner comprises an air conditioner external unit dust removal system in an indoor unit embodiment 2, the setting height of a liquid inlet of a liquid storage container 9 generally needs to be lower than that of a condensed water pan of the indoor unit, and the liquid inlet of the liquid storage container 9 is connected with the condensed water pan of the indoor unit through a pipeline.
Example 6:
the present embodiment further provides a dust removing method for an external unit of an air conditioner based on the foregoing embodiment 5, and particularly adopts the following arrangement structure:
the implementation of the dust removing method for the outdoor unit of the air conditioner is that in the air conditioner in the application embodiment 5, when the air conditioner runs, the static electricity generated in the running process of the outdoor unit is collected by the static electricity collecting circuit 6 and stored in the capacitor 5, and the capacitor 5 supplies power to the static dust deposition structure 4 to generate an electrostatic field to adsorb part of dust carried in the air flow moving towards the condenser 3; meanwhile, condensed water generated in the operation process of the air conditioner is collected by the liquid storage container 9, and the collected condensed water flows into the water outlet structure 10 from the liquid storage container 9 by utilizing the gravitational potential energy of the condensed water and is discharged through a water outlet of the water outlet structure 10 to drip to the top of the electrostatic dust collecting structure 4 to clean dust adsorbed on the electrostatic dust collecting structure 4.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention.
Claims (12)
1. The utility model provides an outer quick-witted dust pelletizing system of air conditioner which characterized in that: the method comprises the following steps:
the electrostatic dust accumulation structure (4) is arranged in an outer machine shell (1) of the outdoor machine and is positioned on the other side of the condenser (3) relative to a fan (2) of the outdoor machine;
the input end of the static electricity collecting line (6) is connected with the outdoor unit and is used for collecting static electricity generated in the running process of the outdoor unit;
and two poles of the capacitor (5) are respectively connected with the electrostatic dust collection structure (4) and the output end of the electrostatic collection circuit (6).
2. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 1, wherein: still including being used for inserting external power source's monitoring power supply device (7), monitoring power supply device (7) are connected electric capacity (5) are used for detecting the electric quantity of electric capacity (5) can be detecting electric capacity (5) electric quantity is less than the starting when the setting value for electric capacity (5) power supply.
3. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 1, wherein: an insulating layer (8) is arranged between the gap between the electrostatic dust accumulation structure (4) and the outer shell (1).
4. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 1, wherein: the input end of the static electricity collecting line (6) is at least connected with the outer shell (1).
5. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 1, wherein: the electrostatic dust accumulation structure (4) comprises a plurality of electrode plates which are vertical to the main shaft of the fan (2) side by side, and a flow channel is formed between every two adjacent electrode plates.
6. An outdoor unit dust removal system for an air conditioner according to any one of claims 1 to 5, wherein: further comprising:
a liquid storage container (9) which is provided with a liquid inlet and a liquid outlet;
go out water structure (10), its inlet passes through the tube coupling the liquid outlet of stock solution container (9), it has to be located to go out water structure (10) a plurality of apopores directly over static laying dust structure (4), wherein, follow apopore exhaust water can drip to the top of static laying dust structure (4).
7. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 6, wherein: the water outlet structure (10) is arranged below the liquid storage container (9) and above the electrostatic dust accumulation structure (4).
8. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 6, wherein: an overflow self-starting device (11) is arranged at the liquid outlet of the liquid storage container (9).
9. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 8, wherein: the water-saving device also comprises a water inlet valve (12), one end of the water inlet valve is connected with the liquid storage container (9), and the other end of the water inlet valve is used for connecting tap water.
10. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 9, wherein: still include controller (14) and with level sensor (13) that controller (14) are connected, controller (14) are connected intake valve (12), level sensor (13) are used for detecting the real-time water yield in stock solution container (9) and can with real-time water yield transmits for controller (14), controller (14) are in control when real-time water yield is less than predetermineeing the lower limit water yield intake valve (12) are opened or are reached and predetermine when the upper limit water yield control intake valve (12) are closed.
11. The dust removing system for an outdoor unit of an air conditioner as claimed in claim 10, wherein: the automatic opening detection device is characterized by further comprising a delay self-opening detector (15) connected with the controller (14), wherein the delay self-opening detector (15) is used for detecting the opening time interval of the liquid outlet of the liquid storage container (9) twice in the front and at the back and transmitting the detected opening time interval to the controller (14), and when the opening time interval of the two times in the front and at the back exceeds the set time interval of the controller (14), the controller (14) can control the water inlet valve (12) to be opened.
12. An air conditioner, characterized in that: the outdoor unit dedusting system comprises an indoor unit and the outdoor unit dedusting system of the air conditioner as claimed in any one of claims 1 to 11, wherein the liquid inlet of a liquid storage container (9) of the outdoor unit dedusting system is arranged at a height lower than that of a condensed water pan of the indoor unit, and the liquid inlet of the liquid storage container (9) is connected with the condensed water pan of the indoor unit through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211564980.9A CN115808016A (en) | 2022-12-07 | 2022-12-07 | Outer quick-witted dust pelletizing system of air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211564980.9A CN115808016A (en) | 2022-12-07 | 2022-12-07 | Outer quick-witted dust pelletizing system of air conditioner and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115808016A true CN115808016A (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211564980.9A Pending CN115808016A (en) | 2022-12-07 | 2022-12-07 | Outer quick-witted dust pelletizing system of air conditioner and air conditioner |
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| Country | Link |
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| CN (1) | CN115808016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469733A (en) * | 2023-12-25 | 2024-01-30 | 泰州市华鸿制冷设备厂 | Dust removing device for condenser of air conditioner outdoor unit |
-
2022
- 2022-12-07 CN CN202211564980.9A patent/CN115808016A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469733A (en) * | 2023-12-25 | 2024-01-30 | 泰州市华鸿制冷设备厂 | Dust removing device for condenser of air conditioner outdoor unit |
| CN117469733B (en) * | 2023-12-25 | 2024-03-15 | 泰州市华鸿制冷设备厂 | Dust removing device for condenser of air conditioner outdoor unit |
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