CN115751582A - Indoor aldehyde removing method, device and equipment, storage medium and electronic equipment - Google Patents
Indoor aldehyde removing method, device and equipment, storage medium and electronic equipment Download PDFInfo
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
The application discloses an indoor aldehyde removing method, device and equipment, a storage medium and electronic equipment. Wherein, the method comprises the following steps: the formaldehyde is accelerated to be volatilized into the air by increasing the indoor temperature; the indoor air is subjected to aldehyde removal. Through the application, the technical problem of low aldehyde removal efficiency in the related art can be solved.
Description
Technical Field
The application relates to the technical field of formaldehyde removal, in particular to an indoor formaldehyde removal method, device and equipment, a storage medium and electronic equipment.
Background
In modern society, indoor is the most common place for people to work and live, and indoor air quality has important influence on human health and work efficiency. With the deep mind of the healthy life concept, the requirement of people on air quality is further improved, so that the home environment becomes a core concern. Formaldehyde is one of the most serious indoor volatile organic compounds, formaldehyde in indoor air mainly comes from free formaldehyde released by indoor decoration materials, and release sources comprise artificial boards and products thereof, interior wall coatings, adhesives, wallpaper, carpets and the like, so that the formaldehyde can cause stimulation to mouths, noses, eyes, respiratory tracts and the like, and can cause cancers if the formaldehyde is not harmful. How to rapidly and effectively remove formaldehyde after finishing decoration of a new house becomes a trouble for most people to live in the new house at the optimal speed.
At present, the modes of removing formaldehyde are various, mainly focus on physical or chemical adsorption, catalyst oxidation or photocatalytic oxidation and the like, the research on removing indoor formaldehyde by a chemical adsorption method is less, and formaldehyde volatilized in a room can be removed only to a certain extent, so that a better formaldehyde removing effect is obviously achieved, the effect is unsatisfactory, the formaldehyde volatilization period is long and is different from years to decades, namely, more or less formaldehyde still exists after people live in, which inevitably affects the health of people, and under the background, how to maximize the formaldehyde in the decoration material to be volatilized and discharge the formaldehyde outdoors at one time is particularly important.
In view of the technical problem of low aldehyde removal efficiency in the related art, no effective solution has been proposed at present.
Disclosure of Invention
The embodiment of the application provides an indoor aldehyde removing method, device and equipment, a storage medium and electronic equipment, and aims to solve the technical problem of low aldehyde removing efficiency in the related technology.
In order to solve the above technical problem, according to an aspect of an embodiment of the present application, there is provided an indoor aldehyde removing method, including: the formaldehyde is accelerated to be volatilized into the air by increasing the indoor temperature; the indoor air is subjected to aldehyde removal.
Alternatively, the volatilization of formaldehyde into the air is accelerated by increasing the indoor temperature, including: the volatilization of formaldehyde into the air is accelerated by alternately performing a heating operation and a cooling operation on the indoor air.
Optionally, the evaporation of formaldehyde into the air is accelerated by alternately performing a heating operation and a cooling operation on the indoor air, including: performing a heating operation to heat indoor air for a first time; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a first time in case that the heating time reaches a first set value; stopping performing the cooling operation and performing the heating operation to heat the indoor air for a second time, in case that the cooling time reaches a second set value; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a second time in case that the heating time reaches a third set value; stopping performing the cooling operation and performing the heating operation to heat the indoor air for a third time, in case that the cooling time reaches a fourth set value; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a third time in case that the heating time reaches a fifth set value; in the case where the cooling time reaches the sixth set value, the cooling operation is stopped.
Optionally, the removing aldehydes from the indoor air comprises performing at least one of the following removing aldehydes: starting an air pump to pump indoor air out of the room; starting the ventilator to discharge indoor air to the outdoor; opening a door to discharge indoor air to the outside; and opening the window to discharge the indoor air to the outside.
Optionally, removing aldehydes from the indoor air further comprises: detecting the indoor formaldehyde concentration under the condition that the formaldehyde removing time reaches a seventh set value; and under the condition that the detected formaldehyde concentration reaches a formaldehyde threshold value, continuing to execute the formaldehyde removing operation, and increasing the rotating speed of the motor until the formaldehyde concentration is smaller than the formaldehyde threshold value, and stopping removing formaldehyde.
Optionally, removing aldehydes from the indoor air, further comprising: after the aldehyde removing operation is carried out, if the indoor formaldehyde concentration is smaller than a formaldehyde threshold value, detecting the formaldehyde concentration at each air port of a diffuser, wherein the diffuser is provided with a plurality of air ports and is used for removing aldehyde in a local area indoors; and under the condition that a target air port with formaldehyde concentration not less than the formaldehyde threshold exists, opening the target air port to discharge the air sucked from the target air port to the outside until the formaldehyde concentration of the target air port is less than the formaldehyde threshold.
Optionally, after removing aldehydes from the indoor air, the method further comprises: continuously monitoring the formaldehyde concentration of indoor air; and under the condition that the duration of the formaldehyde concentration is lower than the formaldehyde concentration reaches an eighth set value, finishing the formaldehyde removal.
According to another aspect of the embodiments of the present application, there is also provided an indoor aldehyde removing device, including: a control unit for accelerating the volatilization of formaldehyde into the air by increasing the indoor temperature; and the aldehyde removing unit is used for removing aldehyde from the indoor air.
Optionally, the control unit is further configured to: the volatilization of formaldehyde into the air is accelerated by alternately performing a heating operation and a cooling operation on the indoor air.
Optionally, the control unit is further configured to: performing a heating operation to heat indoor air for a first time; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a first time in case that the heating time reaches a first set value; stopping performing the cooling operation and performing the heating operation to secondarily heat the indoor air in case that the cooling time reaches a second set value; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a second time in case that the heating time reaches a third set value; stopping performing the cooling operation and performing the heating operation to heat the indoor air for a third time, in case that the cooling time reaches a fourth set value; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a third time in case that the heating time reaches a fifth set value; in the case where the cooling time reaches the sixth set value, the cooling operation is stopped.
Optionally, the aldehyde-removing unit is also used for: performing at least one of the following aldehyde removal operations: starting an air pump to pump the indoor air out of the room; starting the ventilation fan to discharge indoor air to the outdoor; opening a door to discharge indoor air to the outside; and opening the window to discharge the indoor air to the outside.
Optionally, the aldehyde-removing unit is also used for: detecting the indoor formaldehyde concentration under the condition that the formaldehyde removing time reaches a seventh set value; and under the condition that the detected formaldehyde concentration reaches a formaldehyde threshold value, continuing to execute the formaldehyde removal operation, and increasing the rotating speed of the motor until the formaldehyde concentration is less than the formaldehyde threshold value, and stopping removing formaldehyde.
Optionally, the aldehyde-removing unit is also used for: after the aldehyde removing operation is carried out, if the indoor formaldehyde concentration is smaller than a formaldehyde threshold value, detecting the formaldehyde concentration at each air port of a diffuser, wherein the diffuser is provided with a plurality of air ports and is used for removing aldehyde in a local area indoors; and under the condition that a target air port with formaldehyde concentration not less than the formaldehyde threshold exists, opening the target air port to discharge the air sucked from the target air port to the outside until the formaldehyde concentration of the target air port is less than the formaldehyde threshold.
Optionally, the aldehyde-removing unit is further used to: continuously monitoring the formaldehyde concentration of the indoor air after the indoor air is subjected to formaldehyde removal; and under the condition that the duration of the formaldehyde concentration lower than the formaldehyde concentration reaches an eighth set value, finishing the aldehyde removal.
According to another aspect of the embodiments of the present application, there is also provided an indoor aldehyde removing device, which includes the indoor aldehyde removing device.
According to another aspect of the embodiments of the present application, there is also provided a computer-readable storage medium including a stored program which, when executed by a processor, implements the method described above.
According to another aspect of the embodiments of the present application, there is also provided an electronic device, including: one or more processors; a storage device for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to implement the method described above.
According to an aspect of the application, a computer program product or computer program is provided, comprising computer instructions, the computer instructions being stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions to cause the computer device to perform the steps of any of the embodiments of the method described above.
Use the technical scheme of this application, volatilize formaldehyde to the air in through improving indoor temperature, later remove aldehyde to the room air, can solve the lower technical problem of the efficiency of removing aldehyde in the correlation technique.
Drawings
FIG. 1 is a flow diagram of an alternative indoor aldehyde removal method according to an embodiment of the present application;
FIG. 2 is a schematic illustration of an alternative indoor aldehyde removal scheme according to an embodiment of the present application;
FIG. 3 is a flow diagram of an alternative indoor aldehyde removal method according to an embodiment of the present application;
FIG. 4 is a schematic view of an alternative indoor aldehyde removal device according to an embodiment of the present application;
fig. 5 is a block diagram of a terminal according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application clearer, the present application will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "a plurality" typically includes at least two.
It should be understood that the term "and/or" as used herein is merely a relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B, may represent: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.
It should be understood that although the terms first, second, third, etc. may be used in the embodiments of the present application to describe certain features, these features should not be limited to these terms. These terms are only used to distinguish these technical features.
The words "if", as used herein may be interpreted as "at \8230; \8230whenor" when 8230; \8230when or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or apparatus. Without further limitation, an element defined by the phrases "comprising one of \8230;" does not exclude the presence of additional like elements in an article or device comprising the element.
Example 1
By adopting the technical scheme, the problem of incomplete formaldehyde removal is solved, the air quality of the indoor environment is improved, and the air conditioner is beneficial to body health; the formaldehyde removing speed is improved, the problem of long formaldehyde volatilization period is solved, and the formaldehyde can be efficiently removed. Fig. 1 is a flow diagram of an alternative indoor aldehyde removal method according to an embodiment of the present application, as shown in fig. 1, comprising the steps of:
in step S101, indoor formaldehyde is volatilized into the air by increasing indoor temperature to accelerate (compared with natural volatilization), and the source of the formaldehyde can be decoration materials, furniture and the like.
Alternatively, the volatilization of formaldehyde into the air can be accelerated by alternately performing a heating operation and a cooling operation on the indoor air, and in particular can be realized by a plurality of rounds of heating and cooling, for example, by three rounds of heating and cooling:
1) Performing a heating operation to heat indoor air for a first time;
2) Stopping performing the heating operation and performing the cooling operation to cool the indoor air for a first time in case that the heating time reaches a first set value;
3) Stopping performing the cooling operation and performing the heating operation to secondarily heat the indoor air in case that the cooling time reaches a second set value;
4) Stopping performing the heating operation and performing the cooling operation to cool the indoor air for a second time in case that the heating time reaches a third set value;
5) Stopping performing the cooling operation and performing the heating operation to heat the indoor air for a third time, in case that the cooling time reaches a fourth set value;
6) Stopping performing the heating operation and performing the cooling operation to cool the indoor air for a third time in case that the heating time reaches a fifth set value;
7) In the case where the cooling time reaches the sixth set value, the cooling operation is stopped.
Step S102, removing aldehyde from the indoor air may be implemented by physical adsorption, chemical adsorption, ventilation, and the like.
Optionally, the removing aldehydes from the indoor air comprises performing at least one of the following removing aldehydes: starting an air pump to pump the indoor air out of the room; starting the ventilation fan to discharge indoor air to the outdoor; opening a door to discharge indoor air to the outside; and opening the window to discharge the indoor air to the outside.
And under the condition that the formaldehyde removal time reaches a seventh set value, detecting the indoor formaldehyde concentration, under the condition that the detected formaldehyde concentration reaches a formaldehyde threshold value, continuously executing the formaldehyde removal operation, and increasing the rotating speed of the motor until the formaldehyde concentration is less than the formaldehyde threshold value, and stopping formaldehyde removal.
Alternatively, the steps S101 and S102 may be executed in a plurality of cycles in a circulating manner until the overall formaldehyde concentration in the room after the step S101 is executed is less than the corresponding formaldehyde threshold, and due to the characteristic that the formaldehyde volatilization source is uneven, there may be a case that the overall formaldehyde concentration in the whole room is less than the formaldehyde threshold and locally exceeds the formaldehyde threshold, that is, after the formaldehyde removal operation is executed and the formaldehyde concentration in the room is less than the formaldehyde threshold, the formaldehyde concentration of each tuyere located in a diffuser (the diffuser is used for removing formaldehyde in a local area in the room) is detected, the diffuser has a plurality of tuyeres, and in the case that there is a target tuyere whose formaldehyde concentration is not less than the formaldehyde threshold, the target tuyere is opened to discharge the air sucked from the target tuyere to the outside until the formaldehyde concentration of the target tuyere is less than the formaldehyde threshold.
Optionally, after the formaldehyde is removed from the indoor air, the formaldehyde concentration of the indoor air is continuously monitored, and in the case that the formaldehyde concentration is lower than the formaldehyde concentration for a duration reaching an eighth set value, the formaldehyde removal is finished.
Through the steps, the formaldehyde is accelerated to volatilize into the air by increasing the indoor temperature, and then the formaldehyde is removed from the indoor air, so that the technical problem of low formaldehyde removal efficiency in the related technology can be solved.
Example 2
The main content of the application comprises the following three aspects: 1) Removing aldehyde at high temperature: the formaldehyde is quickly volatilized from the decoration material by utilizing the property of accelerating the volatilization of the formaldehyde at high temperature, and in the process, the formaldehyde is quickly volatilized from the decoration material to the maximum extent by adopting the alternate flow of heating and cooling, so that the formaldehyde removing efficiency is improved; 2) Concentrated discharge: the indoor formaldehyde is intensively and quickly discharged out of the room by adopting a form of an air suction pump, an exhaust fan and synchronous opening of doors and windows; 3) Local absorption and purification: and aiming at the area with excessive local formaldehyde gas, the purification end module is accurately regulated and controlled, and the formaldehyde is removed in a targeted manner. As an alternative example, the following further details the technical solution of the present application in a specific implementation manner with reference to fig. 2 and fig. 3:
1) The control process 1: a heating section + a cooling section.
Step S301, monitoring whether the indoor formaldehyde concentration I is smaller than a set value X1 by a formaldehyde monitor.
And step S302, if the concentration I of the formaldehyde is not less than the set value X1, increasing the rotating speed of the motor, and adjusting and increasing the circulating air volume.
Step S303, cyclic heating:
if the formaldehyde monitor detects that the indoor formaldehyde concentration I is less than a set value X1 (namely a formaldehyde threshold value), feeding back a signal to a control center, starting a heating function section, increasing the indoor temperature, closing the heating function section and starting a cooling function section when the heating time is equal to a set value t1 (namely a first set value, t1=4n, n = 3), and cooling the indoor air when the cooling time is equal to a set value t2 (namely a second set value, t2= n, n = 3); starting a heating function section, closing a cooling function section, heating the room for the second time, when the heating time is equal to a set value t1 (namely, a third set value, t1=4n, n = 2), closing the heating function section, starting the cooling function section, cooling the indoor air, when the cooling time is equal to a set value t2 (namely, a fourth set value, t2= n, n = 2); the heating function section is started, the cooling function section is closed, the room is heated for the third time, when the heating time is equal to a set value T1 (namely, a fifth set value, T1=4n, n = 1), the heating function section is closed, the cooling function section is started, the room air is cooled, when the cooling time is equal to a set value T2 (namely, a sixth set value, T2= n, n = 1), the mass concentration of the indoor formaldehyde is saturated, namely, when T = T1+ T2=4 +3+4 +2+4 + 1+ 20, the internal and external pressure difference of the decoration material reaches dynamic balance, and the volatilization of the formaldehyde gas cannot be influenced by the indoor temperature rise.
2) And a control process 2: and removing formaldehyde.
At the moment, the air suction pump is started, the ventilation fan is started, the window and the door are simultaneously opened, the indoor air flow is accelerated by utilizing the modes of mechanical air exhaust and natural ventilation, and the indoor formaldehyde is intensively and quickly discharged outdoors. When the air exhaust time reaches T (namely a seventh set value), the indoor formaldehyde concentration is monitored again, if the indoor formaldehyde concentration is still less than the set value X1 at the moment, the control process 1 is started again, and after the control process 1 is finished for the second time, if the indoor formaldehyde concentration is kept less than the set value X1, the formaldehyde volatilized indoors is well exhausted. When the air exhaust time reaches T, if the indoor formaldehyde concentration is larger than a set value X1, the rotating speed of the motor is increased, the indoor circulating fresh air quantity is increased, the rate of formaldehyde exhausted outdoors is increased until the indoor formaldehyde concentration is smaller than the set value X1, and after the control process 1 is implemented, the formaldehyde removal process is still kept smaller than the set value X1, and then the first formaldehyde removal process is finished.
3) And a control process 3: a purification section.
The formaldehyde removal process is preliminarily completed, but at the moment, in a local area, the formaldehyde gas still gathers and the concentration is too high, the formaldehyde gas cannot be removed in the area through a mode of mechanical air exhaust and natural ventilation, at the moment, the purification section is opened, the tail end of the purification section is of a novel diffuser structure with 5 faces for air exhaust, the air deflector is of a 360-degree rotatable structure, when the concentration of the area above the formaldehyde monitoring equipment is monitored to exceed a set value, an air port above the diffuser is opened, the opening degree of the grille is rotationally adjusted according to the position of the area A, and the formaldehyde gas in the area A is absorbed and purified in a targeted mode, so that the formaldehyde concentration of the formaldehyde gas is reduced to 0.08mg/m & lt 3 > when the formaldehyde monitoring equipment monitors that the concentration of the left area exceeds a set value, a left air port of the air diffuser is opened, the opening degree of the grating is rotationally adjusted according to the position of the area B, and the formaldehyde gas in the area B is absorbed and purified in a targeted manner, so that the formaldehyde concentration is reduced to 0.08mg/m & lt 3 > when monitoring that the concentration of the right area exceeds a set value by formaldehyde monitoring equipment, opening an air port on the right side of the diffuser, rotating and adjusting the opening of the grating according to the position of the area C, and absorbing and purifying formaldehyde gas in the area C in a targeted manner to reduce the formaldehyde concentration to 0.08mg/m < 3 >; when the formaldehyde monitoring equipment monitors that the concentration of the front area exceeds a set value, an air port in front of the diffuser is opened, the opening degree of the grating is rotationally adjusted according to the position of the area D, and the formaldehyde gas in the area D is absorbed and purified in a targeted manner, so that the formaldehyde concentration is reduced to 0.08mg/m & lt 3 > when the concentration of the rear area monitored by the formaldehyde monitoring equipment exceeds a set value, an air inlet at the rear of the diffuser is opened, the opening degree of the grating is adjusted in a rotating mode according to the position of the area E, and the formaldehyde gas in the area E is absorbed and purified in a targeted mode, so that the formaldehyde concentration is reduced to 0.08mg/m & lt 3 & gt until the concentration of the local area with higher formaldehyde concentration is reduced to below 0.08mg/m & lt 3 & gt, and the national standard requirements can be met.
4) And 4, controlling the process and ending the aldehyde removal work.
If the formaldehyde monitor detects that the concentration of the indoor formaldehyde is less than a set value X1 and is stabilized at a value lower than 0.08mg/m < 3 > for a time T (namely an eighth set value), the formaldehyde in the decoration materials is considered to be volatilized and discharged to the maximum extent, the indoor air quality is stable and good, a signal is fed back to a control center, an air pump is turned off, an air exhaust fan is turned off, and the formaldehyde removal process is finished. At this time, the indoor air quality is better, and the room can be kept in good life.
By adopting the technical scheme, the method has the following beneficial effects: 1) The heating process is accurately controlled, the decoration material is prevented from being damaged due to excessive heating, and meanwhile, the formaldehyde can be quickly volatilized and transferred to the air to complete the volatilization of the formaldehyde, so that the formaldehyde volatilization speed and degree are improved, the formaldehyde is volatilized from the decoration material in the fastest and maximized degree, and the formaldehyde removal efficiency is improved; 2) The formaldehyde gas is removed in a targeted manner, and the long-term existence, volatilization and diffusion of the formaldehyde gas are prevented from harming human health.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present application 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) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present application.
Example 3
According to another aspect of the embodiments of the present application, there is also provided an indoor aldehyde removing device for implementing the indoor aldehyde removing method. Fig. 4 is a schematic diagram of an alternative indoor aldehyde removal device according to an embodiment of the present application, which may include, as shown in fig. 4:
a control unit 41 for accelerating the volatilization of formaldehyde into the air by increasing the indoor temperature; and an aldehyde removing unit 43 for removing aldehydes from the indoor air.
Through above-mentioned module, through improving indoor temperature in order to accelerate volatilize formaldehyde to the air, later remove the aldehyde to the indoor air, can solve the lower technical problem of the efficiency of removing the aldehyde among the correlation technique.
Optionally, the control unit is further configured to: the volatilization of formaldehyde into the air is accelerated by alternately performing a heating operation and a cooling operation on the indoor air.
Optionally, the control unit is further configured to: performing a heating operation to heat indoor air for a first time; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a first time in case that the heating time reaches a first set value; stopping performing the cooling operation and performing the heating operation to heat the indoor air for a second time, in case that the cooling time reaches a second set value; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a second time in case that the heating time reaches a third set value; stopping performing the cooling operation and performing the heating operation to heat the indoor air for a third time, in case that the cooling time reaches a fourth set value; stopping performing the heating operation and performing the cooling operation to cool the indoor air for a third time in case that the heating time reaches a fifth set value; in the case where the cooling time reaches the sixth set value, the cooling operation is stopped.
Optionally, the aldehyde-removing unit is also used for: performing at least one of the following aldehyde removal operations: starting an air pump to pump the indoor air out of the room; starting the ventilation fan to discharge indoor air to the outdoor; opening a door to discharge indoor air to the outside; and opening the window to discharge the indoor air to the outside.
Optionally, the aldehyde-removing unit is further used to: detecting the indoor formaldehyde concentration under the condition that the formaldehyde removing time reaches a seventh set value; and under the condition that the detected formaldehyde concentration reaches a formaldehyde threshold value, continuing to execute the formaldehyde removing operation, and increasing the rotating speed of the motor until the formaldehyde concentration is smaller than the formaldehyde threshold value, and stopping removing formaldehyde.
Optionally, the aldehyde-removing unit is also used for: after the aldehyde removing operation is carried out, if the indoor formaldehyde concentration is smaller than a formaldehyde threshold value, detecting the formaldehyde concentration at each air port of a diffuser, wherein the diffuser is provided with a plurality of air ports and is used for removing aldehyde in a local area indoors; and under the condition that a target air port with formaldehyde concentration not less than the formaldehyde threshold exists, opening the target air port to discharge the air sucked from the target air port to the outside until the formaldehyde concentration of the target air port is less than the formaldehyde threshold.
Optionally, the aldehyde-removing unit is also used for: continuously monitoring the formaldehyde concentration of the indoor air after the indoor air is subjected to formaldehyde removal; and under the condition that the duration of the formaldehyde concentration lower than the formaldehyde concentration reaches an eighth set value, finishing the aldehyde removal.
It should be noted here that the modules described above are the same as the examples and application scenarios implemented by the corresponding steps, but are not limited to the disclosure of the above embodiments. It should be noted that the modules as a part of the apparatus may run in a corresponding hardware environment, may be implemented by software, and may also be implemented by hardware, where the hardware environment includes a network environment.
Example 4
The embodiment provides an indoor aldehyde removing device, which comprises the indoor aldehyde removing device. The specific operation method of the indoor aldehyde-removing equipment is referred to the contents of examples 1 and 2.
Example 5
This embodiment provides an electronic device, electronic device includes: processor 201, memory 203, and transmission means 205, as shown in fig. 5, the terminal may further include an input-output device 207; wherein:
the memory 203 may be used to store software programs and modules, such as program instructions/modules corresponding to the methods and apparatuses in the embodiments of the present application, and the processor 201 executes various functional applications and data processing by executing the software programs and modules stored in the memory 203, so as to implement the above-described methods. The memory 203 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 203 may further include memory located remotely from the processor 201, which may be connected to the terminal over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The transmission device 205 is used for receiving or sending data via a network, and can also be used for data transmission between a processor and a memory. Examples of the network may include a wired network and a wireless network. In one example, the transmission device 205 includes a Network adapter (NIC) that can be connected to a router via a Network cable and other Network devices to communicate with the internet or a local area Network. In one example, the transmission device 205 is a Radio Frequency (RF) module, which is used to communicate with the internet in a wireless manner.
Wherein the memory 203 is specifically used for storing application programs.
The processor 201 may call the application stored in the memory 203 via the transmission means 205 to perform the following steps: the formaldehyde is accelerated to be volatilized into the air by increasing the indoor temperature; the indoor air is subjected to aldehyde removal.
Example 6
The embodiments of the present application provide software for implementing the technical solutions described in the above embodiments and preferred embodiments.
Embodiments of the present application provide a non-volatile computer storage medium, where computer-executable instructions are stored in the computer storage medium, and the computer-executable instructions may execute the method for editing content in a document in any of the above method embodiments.
The storage medium stores the software, and the storage medium includes but is not limited to: optical disks, floppy disks, hard disks, erasable memory, etc.
The product can execute the method provided by the embodiment of the application, and has corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in this embodiment, reference may be made to the methods provided in the embodiments of the present application.
The electronic device of the embodiments of the present application exists in various forms, including but not limited to:
(1) Mobile communication devices, which are characterized by mobile communication capabilities and are primarily targeted at providing voice and data communications. Such terminals include smart phones (e.g., iphones), multimedia phones, functional phones, and low-end phones, among others.
(2) The ultra-mobile personal computer equipment belongs to the category of personal computers, has the functions of calculation and processing, and generally has the mobile internet access characteristic. Such terminals include PDA, MID, and UMPC devices, such as ipads.
(3) Portable entertainment devices such devices may display and play multimedia content. Such devices include audio and video players (e.g., ipods), handheld game consoles, electronic books, as well as smart toys and portable car navigation devices.
(4) The server is similar to a general computer architecture, but has higher requirements on processing capability, stability, reliability, safety, expandability, manageability and the like because of the need of providing highly reliable services.
(5) And other electronic devices with data interaction functions, such as televisions, large vehicle-mounted screens and the like.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.
Claims (11)
1. An indoor aldehyde removal method, comprising:
the formaldehyde is accelerated to be volatilized into the air by increasing the indoor temperature;
the indoor air is subjected to aldehyde removal.
2. The method of claim 1, wherein increasing the indoor temperature to accelerate the volatilization of formaldehyde into the air comprises:
the volatilization of formaldehyde into the air is accelerated by alternately performing a heating operation and a cooling operation on the indoor air.
3. The method of claim 2, wherein accelerating the volatilization of formaldehyde into the air by alternately performing a heating operation and a cooling operation on the indoor air comprises:
performing a heating operation to heat indoor air for a first time;
stopping performing the heating operation and performing the cooling operation to cool the indoor air for a first time in case that the heating time reaches a first set value;
stopping performing the cooling operation and performing the heating operation to secondarily heat the indoor air in case that the cooling time reaches a second set value;
stopping performing the heating operation and performing the cooling operation to cool the indoor air for a second time in case that the heating time reaches a third set value;
stopping performing the cooling operation and performing the heating operation to heat the indoor air for a third time, in case that the cooling time reaches a fourth set value;
stopping performing the heating operation and performing the cooling operation to cool the indoor air for a third time in case that the heating time reaches a fifth set value;
in the case where the cooling time reaches the sixth set value, the cooling operation is stopped.
4. The method of any one of claims 1 to 3, wherein removing aldehydes from the indoor air comprises performing at least one of the following aldehyde removal operations:
starting an air pump to pump the indoor air out of the room;
starting the ventilation fan to discharge indoor air to the outdoor;
opening a door to discharge indoor air to the outside;
and opening the window to discharge the indoor air to the outside.
5. The method of claim 4, wherein removing aldehydes from indoor air further comprises:
detecting the indoor formaldehyde concentration under the condition that the formaldehyde removing time reaches a seventh set value;
and under the condition that the detected formaldehyde concentration reaches a formaldehyde threshold value, continuing to execute the formaldehyde removing operation, and increasing the rotating speed of the motor until the formaldehyde concentration is smaller than the formaldehyde threshold value, and stopping removing formaldehyde.
6. The method of claim 4, wherein removing aldehydes from indoor air further comprises:
after the aldehyde removing operation is carried out, if the formaldehyde concentration in the room is smaller than a formaldehyde threshold value, detecting the formaldehyde concentration of each air port of a diffuser, wherein the diffuser is provided with a plurality of air ports and is used for removing aldehyde in a local area in the room;
and under the condition that a target air port with formaldehyde concentration not less than the formaldehyde threshold exists, opening the target air port to discharge the air sucked from the target air port to the outside until the formaldehyde concentration of the target air port is less than the formaldehyde threshold.
7. The method of any one of claims 1 to 3, further comprising, after removing aldehydes from the indoor air:
continuously monitoring the formaldehyde concentration of indoor air;
and under the condition that the duration of the formaldehyde concentration is lower than the formaldehyde concentration reaches an eighth set value, finishing the formaldehyde removal.
8. An indoor aldehyde removal device, comprising:
the control unit is used for accelerating the formaldehyde to be volatilized into the air by increasing the indoor temperature;
and the aldehyde removing unit is used for removing aldehyde from the indoor air.
9. An indoor aldehyde-removing apparatus, characterized in that the apparatus comprises the indoor aldehyde-removing device of claim 8.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 7.
11. An electronic device, comprising:
one or more processors;
storage means for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to carry out the method of any one of claims 1 to 7.
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| CN202211301845.5A CN115751582A (en) | 2022-10-24 | 2022-10-24 | Indoor aldehyde removing method, device and equipment, storage medium and electronic equipment |
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