CN107228458B - Air conditioning system for bathroom and control method thereof - Google Patents
Air conditioning system for bathroom and control method thereof Download PDFInfo
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- CN107228458B CN107228458B CN201710476732.1A CN201710476732A CN107228458B CN 107228458 B CN107228458 B CN 107228458B CN 201710476732 A CN201710476732 A CN 201710476732A CN 107228458 B CN107228458 B CN 107228458B
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Abstract
The invention discloses an air conditioning system for a bathroom and a control method thereof, wherein the system comprises an air conditioner, a fresh air device, a gas detection module and a control module, the control module is connected with the gas detection module, the control module is also respectively communicated with the air conditioner and the fresh air device, two ends of a fresh air pipeline of the fresh air device are respectively connected to the bathroom and the outside, and the gas detection module is used for detecting the content of toxic gas in the bathroom; the control module is used for adjusting the operation mode of the air conditioner according to the content of the toxic gas and controlling the fresh air device to be opened or closed, so that the system is guaranteed to maintain basic functions of refrigeration, heating and the like, meanwhile, the content of the toxic gas in the bathroom is reduced or eliminated, and the life and property safety of a user is guaranteed.
Description
Technical Field
The present invention relates to the field of air conditioning system technology, and more particularly, to an air conditioning system for a bathroom, a control method for an air conditioning system for a bathroom, and a non-transitory computer-readable storage medium.
Background
The gas water heater is a common electrical appliance for household bathrooms, and plays an important role in modern daily life. When the gas leaks or the gas is not completely combusted, part of carbon monoxide is generated in the bathroom. Because carbon monoxide is colorless and odorless, people can be poisoned unconsciously due to the extremely strong concealment of the carbon monoxide, and the carbon monoxide can be combusted when meeting open fire when the concentration of the carbon monoxide exceeds a certain value. Therefore, carbon monoxide in the bathroom poses a great threat to the safety of people's lives and properties.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, a first object of the present invention is to provide an air conditioning system for a bathroom, which can reduce or eliminate the toxic gas content in the bathroom and ensure the life and property safety of users by detecting the toxic gas content in the bathroom in real time and controlling the operation mode of the air conditioner and the fresh air device according to the toxic gas content, thereby ensuring that the system maintains the basic functions of cooling and heating.
A second object of the present invention is to provide a control method for an air conditioning system for a bathroom.
A third object of the invention is to propose a non-transitory computer-readable storage medium.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides an air conditioning system for a bathroom, including an air conditioner, a fresh air device, a gas detection module and a control module, where the control module is connected to the gas detection module, the control module is further respectively communicated with the air conditioner and the fresh air device, and two ends of a fresh air pipeline of the fresh air device are respectively connected to the bathroom and the outside, where the gas detection module is configured to detect a toxic gas content in the bathroom; the control module is used for adjusting the operation mode of the air conditioner according to the content of the toxic gas and controlling the fresh air device to be opened or closed.
According to the air conditioning system for the bathroom, disclosed by the embodiment of the invention, the toxic gas content in the bathroom is detected in real time through the gas detection module, the control module adjusts the operation mode of the air conditioner according to the toxic gas content and controls the fresh air device to be turned on or turned off, so that the toxic gas content in the bathroom is reduced or eliminated while basic functions of refrigeration, heating and the like of the system are maintained, and the life and property safety of a user is guaranteed.
According to one embodiment of the invention, the fresh air device is arranged outdoors at a preset distance from the bathroom, the control module adjusts the operation mode of the air conditioner according to the toxic gas content and controls the fresh air device to be turned on or turned off, wherein if the toxic gas content is greater than or equal to a first preset value and less than a second preset value, the control module controls the air conditioner to operate in a mixed outdoor fresh air indoor return mode and controls the fresh air device to be in a turned-off state; if the content of the toxic gas is greater than or equal to the second preset value and smaller than a third preset value, the control module controls the air conditioner to operate in a fresh air mode and controls the fresh air device to be in a closed state; and if the content of the toxic gas is greater than or equal to the third preset value, the control module controls the air conditioner to be in a standby state and controls the fresh air device to be in an open state.
According to an embodiment of the present invention, the air conditioning system for a bathroom further includes an alarm module, and the alarm module is connected to the control module, wherein when the toxic gas content is greater than or equal to the first preset value, the control module further controls the alarm module to send an alarm prompt.
According to an embodiment of the invention, if the toxic gas content is less than the first preset value, the control module controls the air conditioner to operate in a normal operation mode and controls the fresh air device to be in a closed state.
According to one embodiment of the invention, the gas detection module, the control module and the alarm module are integrated in the air conditioner.
In order to achieve the above object, a second aspect of the present invention provides a control method for an air conditioning system for a bathroom, the air conditioning system including an air conditioner and a fresh air device, two ends of a fresh air duct of the fresh air device being respectively connected to the bathroom and the outdoor, the method including the steps of: detecting the toxic gas content in the bathroom; and adjusting the operation mode of the air conditioner according to the content of the toxic gas, and controlling the fresh air device to be opened or closed.
According to the control method of the air conditioning system for the bathroom, disclosed by the embodiment of the invention, the toxic gas content in the bathroom is detected in real time, then the operation mode of the air conditioner is adjusted according to the toxic gas content, and the fresh air device is controlled to be opened or closed, so that the toxic gas content in the bathroom is reduced or eliminated while basic functions of refrigeration, heating and the like of the system are maintained, and the life and property safety of a user is guaranteed.
According to an embodiment of the present invention, the fresh air device is disposed outside the bathroom at a predetermined distance, the operation mode of the air conditioner is adjusted according to the toxic gas content, and the fresh air device is controlled to be turned on or off, including: if the content of the toxic gas is greater than or equal to a first preset value and smaller than a second preset value, controlling the air conditioner to operate in a mixed outdoor fresh air indoor return air mode, and controlling the fresh air device to be in a closed state; if the content of the toxic gas is greater than or equal to the second preset value and smaller than a third preset value, controlling the air conditioner to operate in a fresh air mode, and controlling the fresh air device to be in a closed state; and if the content of the toxic gas is greater than or equal to the third preset value, controlling the air conditioner to be in a standby state and controlling the fresh air device to be in an open state.
According to one embodiment of the invention, when the toxic gas content is greater than or equal to the first preset value, an alarm prompt is also sent.
According to one embodiment of the invention, if the toxic gas content is less than the first preset value, the air conditioner is controlled to operate in a normal operation mode, and the fresh air device is controlled to be in a closed state.
To achieve the above object, a third aspect of the present invention provides a non-transitory computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the above-described control method for an air conditioning system for a bathroom.
The non-transitory computer readable storage medium of the embodiment of the invention detects the toxic gas content in the bathroom in real time by executing the control method of the air conditioning system for the bathroom, and controls the operation mode of the air conditioner and the fresh air device according to the toxic gas content, thereby ensuring that the system maintains basic functions of cooling, heating and the like, reducing or eliminating the toxic gas content in the bathroom and ensuring the life and property safety of users.
Drawings
FIG. 1 is a block schematic diagram of an air conditioning system for a bathroom according to an embodiment of the present invention;
FIG. 2 is a schematic view of the installation of a gas detection module according to one embodiment of the present invention;
FIG. 3 is a block schematic diagram of an air conditioning system for a bathroom according to one embodiment of the present invention;
FIG. 4 is a flowchart of a control method for an air conditioning system for a bathroom according to one embodiment of the present invention; and
fig. 5 is a flowchart of a control method of an air conditioning system for a bathroom according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
An air conditioning system for a bathroom, a control method of the air conditioning system for a bathroom, and a non-transitory computer-readable storage medium according to embodiments of the present invention are described below with reference to the accompanying drawings.
Fig. 1 is a block schematic diagram of an air conditioning system for a bathroom according to an embodiment of the present invention.
As shown in fig. 1, an air conditioning system for a bathroom according to an embodiment of the present invention may include: the air conditioner comprises an air conditioner 10, a fresh air device 20, a gas detection module 30 and a control module 40.
Wherein, control module 40 links to each other with gaseous detection module 30, control module 40 still communicates with air conditioner 10 and new trend device 20 respectively, and the both ends of the new trend pipeline of new trend device 20 are connected to the bathroom respectively and outdoor, and gaseous detection module 30 is used for detecting the toxic gas content in the bathroom, and control module 40 is used for adjusting the operational mode of air conditioner 10 according to toxic gas content to control new trend device 20 and open or close.
Specifically, the air conditioner 10 may be installed in a bathroom, and a fresh air duct with a fresh air device 20 may be connected to the air conditioner 10, and both ends of the fresh air duct are connected to the bathroom and the outdoor, respectively, for introducing outdoor fresh air into the bathroom. That is, the air conditioner 10 and the fresh air device 20 both use the same fresh air duct to introduce fresh air into the bathroom, wherein the fresh air device 20 is disposed at a distance from the bathroom, for example, the fresh air device is disposed at a predetermined distance from the bathroom (wherein the predetermined distance can be calibrated according to actual conditions).
When the gas water heater in the bathroom is always in an open state (such as when a user bathes), the situations of gas leakage or incomplete combustion of gas and the like can occur, and then toxic gas, generally carbon monoxide, can be generated. Since carbon monoxide is colorless, odorless and extremely high in concealment, it is difficult for a user to find that poisoning of the user occurs when the concentration of carbon monoxide is too high, and therefore, the carbon monoxide content in the bathroom can be detected in real time by additionally arranging a gas detection module 30, such as a carbon monoxide sensor, on the air conditioner 10, as shown in fig. 2.
The control module 40 then controls the air conditioner 10 and the fresh air device 20 based on the carbon monoxide content in the bathroom. For example, when the carbon monoxide content in the bathroom exceeds the standard, the air conditioner 10 or the fresh air device 20 introduces outdoor fresh air to dilute the carbon monoxide content in the bathroom to reduce the carbon monoxide content to below a safety value, and then the air conditioner 10 is controlled to normally cool or heat and the like, so that the toxic gas content in the bathroom is reduced or eliminated while basic functions of cooling and heating and the like of the system are maintained, and the life and property safety of users is guaranteed.
According to an embodiment of the present invention, the control module 40 adjusts an operation mode of the air conditioner 10 according to the toxic gas content and controls the fresh air device 20 to be turned on or off, wherein if the toxic gas content is greater than or equal to a first preset value and less than a second preset value, the control module 40 controls the air conditioner 10 to operate in a mixed outdoor fresh air and indoor return air mode and controls the fresh air device 20 to be in a turned-off state; if the content of the toxic gas is greater than or equal to the second preset value and less than the third preset value, the control module 40 controls the air conditioner 10 to operate in a fresh air mode and controls the fresh air device 20 to be in a closed state; if the content of the toxic gas is greater than or equal to the third preset value, the control module 40 controls the air conditioner 10 to be in a standby state and controls the fresh air device 20 to be in an open state. The first preset value, the second preset value and the third preset value can be calibrated according to actual conditions.
Further, if the toxic gas content is less than the first preset value, the control module 40 controls the air conditioner 10 to operate in the normal operation mode and controls the fresh air device 20 to be in the closed state.
Specifically, after the air conditioner 10 is powered on, the gas detection module 30 starts to operate to periodically detect and record the toxic gas content η in the bathroom, if the detection period is T, the gas detection module 30 detects and records η every T time, and makes a decision η.
When η is less than a first preset value η 1, the toxic gas content in the current bathroom is low, the harm to a user is low, the control module 40 controls the air conditioner 10 to operate in a normal operation mode, such as a cooling/heating mode, when η 1 is less than or equal to η and less than a second preset value η 2, the toxic gas content in the current bathroom is slightly high, but the harm to the user is low, the toxic gas content in the bathroom can be reduced to be below a safe content by introducing part of outdoor fresh air, the control module 40 controls the air conditioner 10 to operate in a mixed outdoor fresh air indoor return mode (air exchange is performed between indoor and outdoor while air exchange is performed between indoor), when η 2 is less than or equal to η is less than a third preset value η 3, the toxic gas content in the current bathroom is high, the harm to the user is high, the toxic gas content in the bathroom can be reduced to be below the safe content by completely introducing the outdoor fresh air, the air cannot be heated/cooled by the air conditioner 10, and the control module 40 controls the air conditioner 10 to operate in a brand new air exchange mode (indoor and only perform indoor air exchange).
In the above three cases, since the toxic gas content is not particularly high, the electric spark or heat generated during the operation of the motor and the electrical components in the air conditioner 10 will not cause the combustion of the toxic gas (such as carbon monoxide), and the air conditioner 10 can continue to operate, so that the amount of the toxic gas in the bathroom can be reduced by introducing fresh outdoor air into the air conditioner 10 without controlling the fresh air device 20 to be turned on.
However, when η is equal to or greater than η 3, it indicates that the toxic gas content in the bathroom is seriously exceeded, and the hazard to the user is very large, and electric sparks or heat generated during the operation of the motor and electrical components in the air conditioner 10 are liable to cause the toxic gas to burn, and at this time, the control module 40 controls the air conditioner 10 to be in a standby state, that is, the air conditioner 10 can only perform alarming and displaying, and the like, and at the same time, the control module 40 controls the fresh air device 20 to be in an open state (because the fresh air device 20 is disposed at a distance from the bathroom, an accident is not caused), so as to force the outdoor fresh air to be introduced into the bathroom, thereby rapidly reducing the toxic gas content in the bathroom and ensuring the safety of the life and property of the user.
Further, according to an embodiment of the present invention, as shown in fig. 3, the air conditioning system for a bathroom described above may further include an alarm module 50, and the alarm module 50 is connected to the control module 40, wherein when the toxic gas content is greater than or equal to the first preset value, the control module 40 further controls the alarm module 50 to issue an alarm prompt.
That is, when the toxic gas content η in the bathroom is judged to be equal to or greater than η 1, the control module 40 controls the air conditioner 10 and the fresh air device 20 according to η, and controls the alarm module 50 to issue an alarm prompt, such as an audible and visual alarm, and to remind the user at any time, wherein the gas detection module 30, the control module 40 and the alarm module 50 may be integrally disposed in the air conditioner 10.
In addition, considering that even tiny heat or sparks can cause gas combustion when the toxic gas content is too high, in the embodiment of the invention, the gas detection module 30, the control module 40 and the alarm module 50 can be independently arranged and have independent power supplies, wherein, when η is larger than or equal to η 3, the control module 40 controls the alarm module 50 to give an alarm prompt, controls the air conditioner 10 to be in a shutdown state (the power supply of the air conditioner 10 is cut off), and controls the fresh air device 20 with the independent power supply to forcibly introduce outdoor fresh air into the bathroom, so as to reduce or eliminate the toxic gas content in the bathroom, and ensure the safety of life and property.
Fig. 4 is a flowchart of a control method of an air conditioning system for a bathroom according to one embodiment of the present invention. As shown in fig. 4, the control method of the air conditioning system for a bathroom may include the steps of:
and S101, electrifying the air conditioner to work.
S102, acquiring the toxic gas content η in the bathroom.
S103, judging whether η is less than the first preset value η 1, if so, executing the step S104, and if not, executing the step S105.
And S104, normally operating the air conditioner.
S105, judging whether η 1 is more than or equal to η and less than a second preset value η 2, if so, executing step S106, and if not, executing step S107.
And S106, the air conditioner runs in a mixed outdoor fresh air indoor return air mode, and simultaneously gives out an alarm prompt.
S107, whether η 2 < η < the third preset value η 3 is determined, if yes, step S108 is executed, and if not, step S109 is executed.
And S108, the air conditioner runs in a fresh air mode and sends out an alarm prompt at the same time.
And S109, the air conditioner is in a standby state, the fresh air device is started, and meanwhile, an alarm prompt is sent out.
In summary, according to the air conditioning system for a bathroom of the embodiment of the present invention, the gas detection module detects the toxic gas content in the bathroom in real time, the control module adjusts the operation mode of the air conditioner according to the toxic gas content, and controls the fresh air device to be turned on or off, so as to ensure that the toxic gas content in the bathroom is reduced or eliminated while the basic functions of cooling and heating are maintained, and the life and property safety of the user is ensured.
Fig. 5 is a flowchart of a control method of an air conditioning system for a bathroom according to an embodiment of the present invention. In an embodiment of the present invention, the air conditioning system may include an air conditioner and a fresh air device, and both ends of a fresh air duct of the fresh air device are connected to the bathroom and the outdoor, respectively.
As shown in fig. 5, a control method of an air conditioning system for a bathroom according to an embodiment of the present invention may include the steps of:
and S1, detecting the content of toxic gas in the bathroom.
And S2, adjusting the operation mode of the air conditioner according to the content of the toxic gas, and controlling the fresh air device to be opened or closed.
According to an embodiment of the present invention, a fresh air device is disposed at a predetermined distance from a bathroom, adjusts an operation mode of an air conditioner according to a toxic gas content, and controls the fresh air device to be turned on or off, including: if the content of the toxic gas is greater than or equal to a first preset value and smaller than a second preset value, controlling the air conditioner to operate in a mixed outdoor fresh air indoor return air mode, and controlling the fresh air device to be in a closed state; if the content of the toxic gas is greater than or equal to a second preset value and smaller than a third preset value, controlling the air conditioner to operate in a full fresh air mode, and controlling the fresh air device to be in a closed state; and if the content of the toxic gas is more than or equal to a third preset value, controlling the air conditioner to be in a standby state and controlling the fresh air device to be in an opening state.
According to one embodiment of the invention, when the toxic gas content is greater than or equal to the first preset value, an alarm prompt is also sent.
According to one embodiment of the present invention, if the toxic gas content is less than the first preset value, the air conditioner is controlled to operate in the normal operation mode, and the fresh air device is controlled to be in the closed state.
It should be noted that, the details of the control method for the air conditioning system for a bathroom according to the embodiment of the present invention are not disclosed, and please refer to the details disclosed in the air conditioning system for a bathroom according to the embodiment of the present invention, which are not described herein again.
According to the control method of the air conditioning system for the bathroom, disclosed by the embodiment of the invention, the toxic gas content in the bathroom is detected in real time, then the operation mode of the air conditioner is adjusted according to the toxic gas content, and the fresh air device is controlled to be opened or closed, so that the toxic gas content in the bathroom is reduced or eliminated while basic functions of refrigeration, heating and the like of the system are maintained, and the life and property safety of a user is guaranteed.
Furthermore, an embodiment of the present invention also proposes a non-transitory computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the above-described control method for an air conditioning system for a bathroom.
The non-transitory computer readable storage medium of the embodiment of the invention detects the toxic gas content in the bathroom in real time by executing the control method of the air conditioning system for the bathroom, and controls the operation mode of the air conditioner and the fresh air device according to the toxic gas content, thereby ensuring that the system maintains basic functions of cooling, heating and the like, reducing or eliminating the toxic gas content in the bathroom and ensuring the life and property safety of users.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In addition, in the description of the present invention, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but 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 present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (8)
1. An air conditioning system for a bathroom is characterized by comprising an air conditioner, a fresh air device, a gas detection module and a control module, wherein the control module is connected with the gas detection module, the control module is also respectively communicated with the air conditioner and the fresh air device, two ends of a fresh air pipeline of the fresh air device are respectively connected to the bathroom and the outdoor, the fresh air device is arranged at the outdoor with a preset distance from the bathroom, the fresh air device is arranged at the outdoor,
the gas detection module is used for detecting the content of toxic gas in the bathroom;
the control module is used for adjusting the operation mode of the air conditioner according to the content of the toxic gas and controlling the fresh air device to be opened or closed, wherein,
if the content of the toxic gas is greater than or equal to a first preset value and smaller than a second preset value, the control module controls the air conditioner to operate in a mixed outdoor fresh air indoor return air mode and controls the fresh air device to be in a closed state;
if the content of the toxic gas is greater than or equal to the second preset value and smaller than a third preset value, the control module controls the air conditioner to operate in a fresh air mode and controls the fresh air device to be in a closed state;
and if the content of the toxic gas is greater than or equal to a third preset value, the control module controls the air conditioner to be in a standby state and controls the fresh air device to be in an open state.
2. The air conditioning system for a bathroom of claim 1, further comprising an alarm module connected to said control module, wherein said control module further controls said alarm module to issue an alarm prompt when said toxic gas content is greater than or equal to said first preset value.
3. The air conditioning system for a bathroom of claim 1 or 2, wherein if the toxic gas content is less than the first preset value, the control module controls the air conditioner to operate in a normal operation mode and controls the fresh air device to be in a closed state.
4. The air conditioning system for a bathroom of claim 2, wherein the gas detection module, the control module and the alarm module are integrally provided in the air conditioner.
5. A control method for an air conditioning system of a bathroom is characterized in that the air conditioning system comprises an air conditioner and a fresh air device, two ends of a fresh air pipeline of the fresh air device are respectively connected to the bathroom and the outdoor, the fresh air device is arranged outdoor at a preset distance from the bathroom, and the method comprises the following steps:
detecting the toxic gas content in the bathroom;
adjusting the operation mode of the air conditioner according to the content of the toxic gas, and controlling the fresh air device to be opened or closed, wherein,
if the content of the toxic gas is greater than or equal to a first preset value and smaller than a second preset value, controlling the air conditioner to operate in a mixed outdoor fresh air indoor return air mode, and controlling the fresh air device to be in a closed state;
if the content of the toxic gas is greater than or equal to the second preset value and smaller than a third preset value, controlling the air conditioner to operate in a fresh air mode, and controlling the fresh air device to be in a closed state;
and if the content of the toxic gas is more than or equal to a third preset value, controlling the air conditioner to be in a standby state and controlling the fresh air device to be in an opening state.
6. The control method of an air conditioning system for a bathroom according to claim 5, further giving an alarm when the toxic gas content is equal to or more than the first preset value.
7. The control method of an air conditioning system for a bathroom according to claim 5 or 6, wherein if the toxic gas content is less than the first preset value, the air conditioner is controlled to operate in a normal operation mode, and the fresh air device is controlled to be in a closed state.
8. A non-transitory computer-readable storage medium on which a computer program is stored, the program implementing the control method for the air conditioning system for a bathroom according to any one of claims 5 to 7 when executed by a processor.
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