阅读说明：本技术 分体式空调器、防凝露控制方法 (Split type air conditioner and anti-condensation control method ) 是由 梁义庚 金敏聪 卢毅强 周诗然 于 2021-08-10 设计创作，主要内容包括：本发明公开了一种分体式空调器,包括室内机、室外机,所述室内机导风板设有引水槽,所述引水槽位于所述导风板的左右两端,所述引水槽中置有接收器,所述接收器与所述室内机的控制器板电连接。本发明还公开了一种应用于分体式空调器的防凝露控制方法,包括根据当前空调器的制冷模式,检测引水槽接收器的电流信号；在检测到所述引水槽接收器的电流信号时,切换空调器当前运行模式至防凝露模式；在确认所述电流信号断开时,退出防凝露模式。本发明通过导风板上设置引水槽,以引水槽的接收器实时检测凝露产生的水,提高了空调器凝露的检测精度。(The invention discloses a split air conditioner, which comprises an indoor unit and an outdoor unit, wherein a wind deflector of the indoor unit is provided with water diversion grooves, the water diversion grooves are positioned at the left end and the right end of the wind deflector, a receiver is arranged in the water diversion grooves, and the receiver is electrically connected with a controller board of the indoor unit. The invention also discloses an anti-condensation control method applied to the split air conditioner, which comprises the steps of detecting a current signal of the flume receiver according to the current refrigeration mode of the air conditioner; when a current signal of the flume receiver is detected, switching the current running mode of the air conditioner to a condensation prevention mode; and when the current signal is confirmed to be disconnected, the anti-condensation mode is exited. According to the invention, the diversion channel is arranged on the air deflector, so that the water generated by condensation is detected in real time by the receiver of the diversion channel, and the detection precision of the condensation of the air conditioner is improved.)

1. The split air conditioner is characterized by comprising an indoor unit, wherein a water guide groove is formed in an air deflector of the indoor unit and is located on the inner plate surface and/or the outer plate surface of the air deflector, a receiver is arranged in the water guide groove and is electrically connected with a controller board of the indoor unit and used for sending a current signal to the controller board after the receiver is in contact with condensate water.

2. The split type air conditioner as claimed in claim 1, wherein the inner panel and/or the outer panel is provided with at least two of the water guide grooves, and the two water guide grooves are respectively formed at both sides of the inner panel or the outer panel in a length direction.

3. The split type air conditioner as claimed in claim 1, wherein the receiver comprises two conductive members having an insulating end and a conductive end, the conductive end being electrically connected to the controller board of the indoor unit.

4. The split-type air conditioner as claimed in claim 3, wherein the conductive member is an inert conductive metal wire.

5. An anti-condensation control method is applied to a split type air conditioner and is characterized by comprising the following steps:

detecting condensed water condensed on an air deflector of the air conditioner when the current air conditioner is determined to be in the cooling mode operation;

when a current signal transmitted by an air deflector receiver is received, confirming that the air deflector has condensed water;

and controlling the air conditioner to be switched to the condensation prevention mode for operation.

6. The anti-condensation control method according to claim 5, wherein after the step of controlling the air conditioner to switch to the anti-condensation mode operation, further comprising:

counting the running time of the anti-condensation mode;

and when the running time is confirmed to be greater than the preset time, controlling the air deflector of the air conditioner to run at a preset angle.

7. The anti-condensation control method according to claim 6, wherein after the step of controlling the opening degree of the air deflector of the air conditioner to a preset angle when the operation time is confirmed to be greater than or equal to a preset time, the method further comprises:

counting the running time of the air deflector in the running at the preset angle;

and when the running time is confirmed to be greater than or equal to the preset running time, controlling the air deflector to run at the default opening of the condensation prevention mode.

8. The anti-condensation control method according to claim 6, wherein after the step of controlling the air deflector to operate at a preset angle when the operation time is determined to be greater than or equal to a preset time, the method further comprises:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, controlling the air deflector to operate at the default opening of the condensation prevention mode.

9. The condensation prevention control method according to any one of claims 6 or 7, wherein after the step of controlling the air conditioner to switch to the condensation prevention mode operation, further comprising:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, exiting the current running anti-condensation mode.

10. The anti-condensation control method according to claim 9, wherein the step of exiting the currently operating anti-condensation mode upon confirming that the current signal is off comprises:

counting the off time of the current signal;

and when the disconnection time is confirmed to be greater than the preset disconnection time, exiting the currently running condensation-preventing mode.

Technical Field

The invention relates to the field of air conditioner control, in particular to a split type air conditioner and an anti-condensation control method.

Background

At present, the existing household split air conditioner generally has the problem of condensation, the air deflector drips when the air conditioner is light, and the air outlet blows water when the air conditioner is heavy, and particularly, the problem of condensation is more serious in the high humidity period in the south return. Sometimes, water blows on the face of a user, sometimes a quilt is wetted in a bedroom, and even dew drips on an electric appliance to cause a household fire. Most of the existing air conditioner companies adopt simple anti-condensation logic, namely, whether anti-condensation conditions are met is judged by detecting the environment temperature and the running time of a compressor, and then measures such as adjusting the angle of an air deflector, reducing the running frequency of the compressor and the like are taken; some adopt humidity transducer, come control air conditioner entering to prevent condensation control through detecting indoor humidity, this kind of mode is the increase cost firstly, and secondly current humidity transducer deviation is great (the error reaches more than 20%), secondly if indoor watering drags the ground, opens humidifier etc. leads to easily detecting unusually when detecting air conditioner condensation state.

The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.

Disclosure of Invention

The invention mainly aims to provide a split air conditioner and a condensation prevention control method applied to the split air conditioner, and aims to solve the technical problem that the using effect of the air conditioner is poor due to inaccurate condensation prevention control detection of the existing air conditioner.

In order to achieve the purpose, the invention provides a split air conditioner which comprises an indoor unit, wherein a diversion groove is formed in an air deflector of the indoor unit, the diversion groove is respectively located on an inner plate surface and/or an outer plate surface of the air deflector, a receiver is arranged in the diversion groove, and the receiver is electrically connected with a controller board of the indoor unit and used for sending a current signal to the controller board after being contacted with condensate water.

Optionally, the inner plate surface and/or the outer plate surface are provided with at least two water grooves, and the two water grooves are respectively located on two sides of the inner plate surface or the outer plate surface along the length direction.

Optionally, the receiver includes two conductive members, each of the conductive members has an insulating end and a conductive end, and the conductive ends are electrically connected to the controller board of the indoor unit.

Optionally, the conductive member is an inert conductive metal wire.

In order to achieve the above object, the present invention provides an anti-condensation control method applied to a split type air conditioner, which comprises the following steps:

detecting condensed water condensed on an air deflector of the air conditioner when the current air conditioner is determined to be in the cooling mode operation;

when a current signal transmitted by an air deflector receiver is received, confirming that the air deflector has condensed water;

and controlling the air conditioner to be switched to the condensation prevention mode for operation.

Optionally, when the current air conditioner is determined to be in the cooling mode operation, detecting condensed water condensed on an air deflector of the air conditioner;

when a current signal transmitted by an air deflector receiver is received, confirming that the air deflector has condensed water;

and controlling the air conditioner to be switched to the condensation prevention mode for operation.

Optionally, after the step of controlling the opening of the air deflector of the air conditioner to a preset angle when the operation time is determined to be greater than or equal to the preset time, the method further includes:

counting the running time of the air deflector in the running at the preset angle;

and when the running time is confirmed to be greater than or equal to the preset running time, controlling the air deflector to run at the default opening of the condensation prevention mode.

Optionally, after the step of controlling the air deflector to operate at a preset angle when it is determined that the operating time is greater than or equal to a preset time, the method further includes:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, controlling the air deflector to operate at the default opening of the condensation prevention mode.

Optionally, after the step of controlling the air conditioner to switch to the condensation prevention mode, the method further includes:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, exiting the current running anti-condensation mode.

The split air conditioner provided by the invention comprises an indoor unit, wherein a diversion trench is arranged on an air deflector of the indoor unit, the diversion trench is positioned on the inner plate surface and/or the outer plate surface of the air deflector, a receiver is arranged in the diversion trench, and the receiver is electrically connected with a controller board of the indoor unit and is used for sending a current signal to the controller board after being contacted with condensed water. When the air conditioner is applied, detecting condensed water condensed on an air deflector of the air conditioner when the current air conditioner is determined to be in a refrigerating mode operation; when a current signal transmitted by an air deflector receiver is received, confirming that the air deflector has condensed water; and controlling the air conditioner to be switched to the condensation prevention mode for operation. The air guide plate structure can detect water generated by condensation in real time and can more accurately reflect whether the air conditioner generates condensation or not; more accurate than conventional humidity detection, ambient temperature and run time detection. Whether condensation occurs or not can be fed back to the air conditioner in time for switching the operation modes, so that the condensation condition is improved. Meanwhile, the condensation water on the air deflector is detected in real time, so that the air deflector is not influenced by the environment humidity and time, and the phenomenon of mistaken entering and condensation prevention control and the influence on comfortableness are avoided.

Drawings

Fig. 1 is a schematic structural view of a split type air conditioner according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of area A of the air conditioner according to the embodiment of the present invention;

FIG. 3 is a schematic flow chart illustrating a first embodiment of an anti-condensation control method according to the present invention;

fig. 4 is a flowchart illustrating an anti-condensation control method according to a second embodiment of the present invention.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The main solution of the embodiment of the invention is as follows: a diversion channel is arranged on an air deflector of the indoor unit, the diversion channel is positioned on the inner plate surface and/or the outer plate surface of the air deflector, a receiver is arranged in the diversion channel, and the receiver is electrically connected with a controller board of the indoor unit and is used for sending a current signal to the controller board after being contacted with condensed water. Therefore, based on the current air deflector structure, when the current air conditioner is determined to be in the cooling mode operation, the condensed water condensed on the air deflector of the air conditioner is detected; when a current signal transmitted by an air deflector receiver is received, confirming that the air deflector has condensed water; and controlling the air conditioner to be switched to the condensation prevention mode for operation.

Most of the existing air conditioner companies adopt simple anti-condensation logic, namely, whether anti-condensation conditions are met is judged by detecting the environment temperature and the running time of a compressor, and then measures such as adjusting the angle of an air deflector, reducing the running frequency of the compressor and the like are taken; some adopt humidity transducer, come control air conditioner entering to prevent condensation control through detecting indoor humidity, this kind of mode is the increase cost firstly, and secondly current humidity transducer deviation is great (the error reaches more than 20%), secondly if indoor watering drags the ground, opens humidifier etc. leads to easily detecting unusually when detecting air conditioner condensation state.

The air guide plate structure can detect water generated by condensation in real time and can accurately reflect whether the air conditioner generates condensation or not; more accurate than conventional humidity detection, ambient temperature and run time detection.

As shown in fig. 1, fig. 1 is a schematic structural diagram of a split type air conditioner according to an embodiment of the present invention.

The split type air conditioner 100 comprises an indoor unit 110, a diversion channel 1111 is arranged on an air deflector 111 of the indoor unit 110, the diversion channel 1111 is located on an inner plate surface and/or an outer plate surface of the air deflector 111, as shown in fig. 2, fig. 2 is a schematic structural diagram of an area a of the air conditioner structure according to the embodiment of the present invention, according to the structural diagram shown in fig. 2, a receiver 1112 is arranged in the diversion channel 1111, and the receiver 1112 is electrically connected with a controller board 112 of the indoor unit 110 and is configured to send a current signal to the controller board 112 after contacting with condensed water. Interior face and/or planking face are equipped with diversion flume 1111, diversion flume 1111 is located respectively interior face or planking face are along length direction's both sides, in practical application, for the detection effect who improves the condensate flow interior face and/or planking face are equipped with two at least diversion flume 1111, two diversion flume 111 is located respectively the interior face and/or planking face of aviation baffle 111. The receiver 1112 includes two conductive members having an insulating end and a conductive end, and the conductive end is electrically connected to the controller board 112 of the indoor unit. The conductive piece is an inert conductive metal wire.

In addition, the indoor unit controller board 112 of the split air conditioner further includes a processor, a memory, and a communication bus. Wherein the communication bus is used for realizing the connection communication between the processors and the memory.

Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

As shown in fig. 1, a memory, which is a kind of computer storage medium, may include therein an operating system, a network communication module, and an anti-condensation control application program.

In the terminal shown in fig. 1, the processor may be configured to call the anti-condensation control application stored in the memory, and perform the following operations:

detecting condensed water condensed on an air deflector of the air conditioner when the current air conditioner is determined to be in the cooling mode operation;

when a current signal transmitted by an air deflector receiver is received, confirming that the air deflector has condensed water;

and controlling the air conditioner to be switched to the condensation prevention mode for operation.

Further, the processor may invoke an anti-condensation control application stored in the memory, and further perform the following:

counting the running time of the anti-condensation mode;

and controlling the air deflector of the air conditioner to operate at a preset angle when the operation time is determined to be greater than or equal to the preset time.

Further, the processor may invoke an anti-condensation control application stored in the memory, and further perform the following:

counting the running time of the air deflector in the running at the preset angle;

and when the running time is confirmed to be greater than or equal to the preset running time, controlling the air deflector to run at the default opening of the condensation prevention mode.

Further, the processor may invoke an anti-condensation control application stored in the memory, and further perform the following:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, controlling the air deflector to operate at the default opening of the condensation prevention mode.

Further, the processor may invoke an anti-condensation control application stored in the memory, and further perform the following:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, exiting the current running anti-condensation mode.

Further, the processor may invoke an anti-condensation control application stored in the memory, and further perform the following:

counting the off time of the current signal;

and when the disconnection time is confirmed to be greater than the preset disconnection time, exiting the currently running condensation-preventing mode.

Referring to fig. 3, fig. 3 is a schematic flow chart of a first embodiment of an anti-condensation control method according to the present invention, where the anti-condensation control method includes:

step S10, detecting condensed water condensed on the air deflector of the air conditioner when the current air conditioner is determined to be in the cooling mode operation;

based on the current air conditioner application, after the current air conditioner enters a refrigeration mode to operate, condensed water condensed on an air deflector of the air conditioner is detected. Generally, after the air conditioner is started, the air deflector of the indoor unit rotates to open the air outlet, so that the fan of the indoor unit blows cold air with a set temperature in the current refrigeration mode to the current indoor environment range to achieve the purpose of reducing the indoor temperature. The change of the temperature is involved, and physical condensation activity is generated when the air humidity of the current indoor environment range is too large or the temperature difference between cold air blown out through the air outlet and the ambient temperature of the current indoor environment is too large, so that water vapor in the air is condensed on the air deflector to form condensed water. Therefore, according to the arrangement of the water guide groove on the current air deflector, condensed water condensed on the air deflector flows into the water guide groove due to the gravity relation, after water drops contact with the conductive end of the receiver, two metal contacts of the receiver are connected, and current signals generated after the anode and the cathode of the receiver are connected are transmitted to the controller board of the indoor unit.

Step S20, when receiving the current signal transmitted by the air deflector receiver, confirming that the air deflector has condensed water;

according to the condensed water detection operation in the current refrigeration mode, the condensed water detection operation is defined as receiving a current signal transmitted by a diversion channel receiver arranged on the air deflector, so that whether condensed water is condensed on the current air deflector or not is determined by detecting the current signal of the diversion channel receiver. And when receiving a current signal transmitted by the flume receiver of the air deflector, determining that condensed water is condensed on the current air deflector. The drainage groove is a groove with an inclined angle, the condensed water condensed on the air deflector slowly flows into the drainage groove under the influence of gravity, and when the condensed water contacts a contact point of a receiver in the drainage groove, a current signal is generated and sent to the controller board.

And step S30, controlling the air conditioner to switch to the condensation preventing mode for operation.

And controlling the air conditioner to be switched to the anti-condensation mode to operate when the condensate water is confirmed to be condensed on the current air deflector according to the detection operation of the condensate water on the current air deflector. The condensation prevention mode is a functional operation mode of the current air conditioner and is mainly used for avoiding the influence of condensed water on the use comfort of a user. In general, the specific control content in the anti-condensation mode includes modes of reducing the operating frequency of the compressor, increasing the wind speed of the indoor fan, and the like, and relates to the configuration of hardware components of the air conditioner, and in the case that the indoor unit is an alternating current motor, the operation control in the anti-condensation mode further includes increasing the motor speed of 50rpm, and the like. After the condensed water on the air deflector is detected, the current refrigeration mode of the air conditioner is switched to the anti-condensation mode so as to avoid continuously generating the condensed water.

Further, after the step of controlling the air conditioner to switch to the condensation prevention mode, the method further includes:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, exiting the current running anti-condensation mode.

After the air conditioner is operated in the anti-condensation mode, in order to guarantee the refrigeration effect when the air conditioner is applied, the condensate water condition on the air deflector is continuously detected, namely the current signal transmitted by the air deflector receiver is detected, wherein when the current signal transmitted by the air deflector receiver is confirmed to be disconnected, the condensate water on the air deflector is confirmed to disappear, so that the air conditioner is withdrawn from the anti-condensation mode in the current operation, and the refrigeration mode before the anti-condensation mode is operated can be recovered to continue to operate. In addition, in consideration of the condensation characteristic of the condensed water, when the current signal of the air deflector receiver is detected to disappear, the short-term current signal may disappear due to the intermittent water drops, and therefore, the step of exiting the condensation prevention mode of the current operation when the current signal is confirmed to be turned off includes:

counting the off time of the current signal;

and when the disconnection time is confirmed to be greater than the preset disconnection time, exiting the currently running condensation-preventing mode.

When the disconnection of the current signal transmitted by the air deflector receiver is detected, the disconnection time of the current signal is counted, namely the time of the current signal disappearance is counted after the current signal is disconnected. And exiting the current operation condensation prevention mode when the current counted disconnection time of the current signal is confirmed to be greater than the preset disconnection time.

As shown above, the condensed water operation of the air deflector is detected according to the current cooling mode of the air conditioner, the air conditioner is controlled to enter the condensation prevention mode to operate after the current signal transmitted by the air deflector receiver is detected, so as to reduce the condensation condition of the condensed water, and after the air conditioner enters the one-round condensation prevention mode to operate, the condensation condition of the condensed water of the air deflector in the current cooling mode needs to be detected still, generally, the air conditioner is in the continuous cooling mode to operate and has a higher probability of the condensed water after the air conditioner enters the one-round condensation prevention mode to operate, so that a preset condensed water detection period can be defined, namely, after the air conditioner is recovered from the condensation prevention mode to operate in the cooling mode, a condensed water detection period is provided, and according to the defined time period definition of the condensed water detection period, after the operation time of the current cooling mode reaches the preset detection time of the condensed water detection period, and detecting condensed water condensed by the air deflector again, namely determining the condition of the condensed water of the current air deflector by detecting a current signal transmitted by the air deflector receiver after the running time of the air conditioner in the refrigeration mode is greater than or equal to the preset detection time so as to determine whether the next round of operation in the anti-condensation mode is required.

The air deflector structure that this embodiment was used can the water that the real-time detection condensation produced, and whether reaction air conditioner that can be more accurate produced the condensation, and humidity detection, ambient temperature and the detection of operating duration than conventional are more accurate. Whether condensation occurs or not can be fed back to the air conditioner in time for switching the operation modes, so that the condensation condition is improved. Meanwhile, the condensation water on the air deflector is detected in real time, so that the air deflector is not influenced by the environment humidity and time, and the phenomenon of mistaken entering and condensation prevention control and the influence on comfortableness are avoided.

Further, referring to fig. 4, fig. 4 is a schematic flowchart of a second embodiment of the condensation prevention control method according to the present application, and based on the first embodiment shown in fig. 3, after the step of controlling the air conditioner to switch to the condensation prevention mode, the method further includes:

step S40, counting the running time of the anti-condensation mode;

and step S50, controlling the air deflector of the air conditioner to operate at a preset angle when the operation time is determined to be greater than or equal to the preset time.

After condensed condensate water condensed on the air deflector of the air conditioner is detected, the refrigeration mode of the air conditioner in the current operation is switched to the condensation prevention mode operation, in order to improve the effective rate of the condensation prevention mode operation, after the air conditioner enters the condensation prevention mode operation, the operation time of the condensation prevention mode is counted, related control contents related to the switching condensation prevention mode operation are related, and the related control contents may include but are not limited to improving the air outlet quantity of an air outlet, raising the current control temperature and the like, so that the temperature of the air deflector is raised, condensation dew water with the excessive temperature difference with the ambient temperature is avoided, and the condensed dew is dried by improving the air outlet quantity. When the counted operation time of the anti-condensation mode is determined to be greater than or equal to the preset time, the air deflector of the air conditioner is controlled to operate at a preset angle, the control of the opening degree of the air deflector is to blow the condensate water flowing into the diversion channel on the air deflector at present for the purpose of controlling the air deflector to operate at the preset angle, the limitation of the preset angle is related to the position of the diversion channel of the air deflector, namely when the air deflector operates at the preset angle, the condensate water flowing into the diversion channel can be blown to the diversion channel arranged on the air deflector directly through an air outlet of an indoor unit, and the evaporation of the condensate water can be accelerated. According to the control operation of the air deflector, the operating time of the air conditioner in the anti-condensation mode operation reaches the preset time, the preset time is the limited effective time of the anti-condensation mode operation, namely the air conditioner has reached the effect of preventing and controlling the occurrence of condensed water after the air conditioner operates in the anti-condensation mode for the preset time, and in order to avoid the situation that the air conditioner cannot exit the anti-condensation mode operation when the current signal caused by the condensed water in the air deflector drinking trough is continuously received after the air conditioner operates in the anti-condensation mode for the preset time, the opening of the air deflector is controlled to the preset angle so as to blow dry the condensed water flowing in the air deflector drinking trough in an accelerated mode.

In addition, after the step of controlling the opening of the air deflector of the air conditioner to a preset angle when the operation time is determined to be greater than or equal to the preset time, the method further includes:

counting the running time of the air deflector in the running at the preset angle;

and when the running time is confirmed to be greater than or equal to the preset running time, controlling the air deflector to run at the default opening of the condensation prevention mode.

When the air conditioner is in a current anti-condensation mode operation state, after the anti-condensation mode has been operated for a preset time, the opening degree of the air deflector is adjusted to a preset angle to blow dry the existing condensed water on the water diversion groove of the air deflector, wherein the preset angle is an air deflector angle which is abnormally operated, namely the air deflector is not controlled to operate by the air deflector at the preset angle in the operation mode of the air conditioner, when the opening degree of the air deflector is adjusted to the preset angle, the air deflector is mainly used for blowing the water in the water diversion groove on the air deflector, due to the structural problem of the water diversion groove of the air deflector, the condensed water is accumulated in the water tank in a liquid form after flowing into the water diversion groove, and due to the depth of the water diversion groove, under the condition that the condensed water is excessive, the amount of the condensed water accumulated in the water diversion groove can fill up the whole water diversion groove and relate to the position of the air deflector, in order to avoid that the operation mode of the air conditioner is mistaken under the condition of excessive condensed water to affect the use of a user, the operation time that the air deflector is set to be a preset angle needs to be limited, namely the operation time that the air deflector operates at the preset angle is counted after the opening degree of the air deflector is adjusted to the preset angle, the counted operation time is compared with the preset operation time, and the preset operation time is the limited upper limit time that the condensed water stored in the water diversion groove of the air deflector can be dried based on the current preset angle, namely the limitation of the preset operation time is related to relevant parameters such as the capacity or the depth of the water diversion groove of the air deflector. As shown above, when the counted operation time of the air deflector in the operation at the preset angle is greater than or equal to the preset operation time, the air deflector is controlled to operate at the default opening degree for preventing condensation, that is, the default opening degree of the air deflector in the operation in the condensation prevention mode before the air deflector is adjusted to the preset angle is restored, so that the air conditioner operates in the default condensation prevention mode, and condensation of condensed water of air conditioner components caused by current operation is avoided.

In addition, based on the operation of blowing the condensate water of the diversion channel of the air deflector at the preset angle by the air deflector, when the condensate water of the diversion channel of the air deflector is less, the condensate water of the diversion channel may not be blown by the air deflector at the preset angle for the preset operation time, and therefore, after the step of controlling the air deflector to operate at the preset angle when the operation time is determined to be greater than or equal to the preset time, the method further comprises:

detecting a current signal transmitted by the air deflector receiver;

and when the current signal is confirmed to be disconnected, controlling the air deflector to operate at the default opening of the condensation prevention mode.

Adjusting to a preset angle according to the current opening of the air deflector to blow dry the condensed water in the diversion channel of the air deflector, continuously detecting a current signal transmitted by the air deflector receiver, namely verifying whether the condensed water in the diversion channel of the air deflector is blown dry or not, obtaining a result that the condensed water in the diversion channel of the air deflector is blown dry when the current signal is confirmed to be disconnected, and in addition, relating to the condensation state of the condensed water on the air deflector, namely, intermittent condensed water flow can exist, and under the condition that the other condensed water possibly flows into the diversion channel again after the condensed water flowing into the diversion channel of the air deflector is blown dry, counting the disconnection time of the disconnection of the current signal when the current signal of the diversion channel of the air deflector is detected to be disconnected, and controlling the air deflector to operate in a default opening of a condensation prevention mode when the disconnection time is confirmed to be continuously preset disconnection time, namely, the default opening of the air deflector in the condensation prevention mode before the air deflector is adjusted to the preset angle is recovered so as to ensure the current blowing state of the air outlet of the air conditioner.

In this embodiment, after the air conditioner enters the anti-condensation mode to operate, the air deflector is controlled to operate at a preset angle to blow dry the condensed water in the air deflector diversion trench, so that the current detection condition of the condensed water, which is influenced by the current signal continuously detected by the air deflector receiver, is avoided, and the detection accuracy of the receiver in the air deflector diversion trench is also improved.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or system that comprises the element.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.