Air treatment device, and control method, apparatus and readable storage medium thereof

Abstract

The application provides an air treatment device and a control method, device and readable storage medium thereof, wherein the air treatment device comprises a body, the body having a supply air duct; a mounting piece, one end of the mounting piece being rotatably mounted to an outer wall of the body; and a sensor, the sensor being arranged on the mounting piece and away from one end of the body; in a case where the mounting piece is rotated to a first position, the sensor is located at an air outlet of the supply air duct; and in a case where the mounting piece is rotated to a second position, the sensor is away from the air outlet. By measuring the mass value of clean air at the air outlet, the air mass value of indoor air is corrected, the accuracy of the sensor is increased, and the use of the user is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sensors, in particular to an air treatment device, a control method and device thereof, and a readable storage medium. BACKGROUND

[0002] The accuracy of the existing air quality sensor is not high, because the sensor drifts after being used for a period of time, resulting in that the output value of the sensor is too large when there is no air pollutant. To solve this problem, zero-point correction is needed, but the zero-point correction needs to make the sensor contact fresh air, which is not very convenient for household air purifiers and the like. SUMMARY

[0003] The present application aims to at least solve one of the problems in the prior art or related art.

[0004] To this end, the first aspect of the present application provides an air treatment device.

[0005] The second aspect of the present application provides a control method.

[0006] The third aspect of the present application provides a control device.

[0007] The fourth aspect of the present application provides a control device.

[0008] The fifth aspect of the present application provides a readable storage medium.

[0009] The sixth aspect of the present application provides an air treatment device.

[0010] Therefore, according to the first aspect of the present application, the present application provides an air treatment device, comprising: a body, the body having a supply air duct; a mounting piece, one end of the mounting piece being rotatably mounted to the outer wall of the body; a sensor, the sensor being arranged on the mounting piece and away from one end of the body; in the case that the mounting piece is rotated to a first position, the sensor is located at the air outlet of the supply air duct; in the case that the mounting piece is rotated to a second position, the sensor is away from the air outlet.

[0011] The technical scheme of the present application provides an air treatment device, which is composed of at least three parts, such as a body, a mounting member and a sensor. The body has an air supply channel, which is used to deliver clean air to a room. The mounting member is a rotatable component mounted on the outside of the body. The sensor is mounted on the mounting member and rotates with the mounting member. When the mounting member is rotated to a first position, the sensor is also rotated to the first position, i.e. located at the air outlet of the air supply channel. When the mounting member is rotated to a second position, the sensor is also rotated to the second position, i.e. located away from the air outlet of the air supply channel.

[0012] The technical scheme of the present application is based on the following principles:

[0013] Specifically, the body of the air treatment device has an air supply channel and a fan. The fan generates clean air, which is delivered to the room through the air supply channel. A mounting member is arranged on the outer wall of the body. One end of the mounting member connected to the body is rotatable. The sensor is arranged on the mounting member and can be controlled by the mounting member to rotate on the outer wall of the body. The sensor can measure the air quality at the first position and the second position separately, so that the sensor can more accurately detect the air quality of the indoor environment and the air quality of the air outlet.

[0014] In the above technical scheme, when the mounting member is rotated to the first position, the sensor is located at the air outlet of the air supply channel. At this time, the sensor measures the clean air generated by the air purification device, which is driven by the fan and delivered to the room through the air supply channel.

[0015] In the above technical scheme, the concentration of pollutants in the clean air at the air outlet is measured, and the measurement value is recorded as the output value of the sensor under clean air. In the above technical scheme, when the mounting member is rotated to the second position, the sensor is located away from the air outlet and away from the outer wall of the body. At this time, the sensor measures the concentration of pollutants in the air in the environment where the air treatment device is located, and records the measurement value as the output value of the sensor in the current environment. In the above technical scheme, the rotation area of the mounting member is set as the first position and the second position. The first position and the second position are different from the distance of the air outlet of the air supply channel. When the mounting member is in the first position, the sensor is above the air outlet of the air supply channel. When the mounting member is in the second position, the sensor is away from the air outlet of the air supply channel. This method can effectively prevent the sensor from being disturbed when measuring the air quality of the air outlet and the air quality of the room respectively.

[0016] In any of the above technical schemes, the air treatment device can be an air purifier or the like.

[0017] In any of the above technical solutions, the mounting member is arranged on the outer wall of the air treatment device body, and the position connected with the body can rotate, and the rotating mode can be manual operation or using a motor to drive the mounting member.

[0018] In any of the above technical solutions, the sensor is an air quality sensor, which can detect the concentration of formaldehyde, PM2.5, volatile organic compounds and the like.

[0019] In any of the above technical solutions, the sensor is in the first position when it is above the air outlet.

[0020] In any of the above technical solutions, the sensor is in the second position when it is away from the air outlet.

[0021] In addition, the air treatment device provided in the present application also has the following additional technical features.

[0022] In any of the above technical solutions, the fan is located in the air supply air duct.

[0023] In the above technical solution, the fan is located in the air supply air duct, and the air generated by the fan is clean air after purification. The fan blows out the clean air after purification, and the clean air is transported to the indoor by the air supply air duct.

[0024] In any of the above technical solutions, the mounting member comprises a rotating shaft fixed to the outer wall, and a mounting plate having a mounting hole at one end, the mounting hole being sleeved on the rotating shaft.

[0025] In the above technical solution, the mounting member is divided into two parts, namely the rotating shaft and the mounting plate. The rotating shaft is connected to the outer wall of the air treatment device body. The mounting member can be rotated to a fixed position through the rotating shaft. The mounting plate has a mounting hole at one end, which can be used for the installation of various instruments. The other end of the mounting hole is connected with the rotating shaft to form the mounting member.

[0026] In any of the above technical solutions, the end of the mounting plate away from the rotating shaft and facing away from the outer wall has a mounting groove, and the sensor is arranged in the mounting groove.

[0027] In the above technical solution, the mounting plate is away from the rotating shaft, and has a mounting groove at the end of the mounting plate away from the outer wall. The sensor is arranged in the mounting groove. This can make the sensor face the air outlet when the sensor is in the first position, and make the sensor face away from the outer wall of the body and as far as possible from the air outlet when the sensor is in the second position, thereby avoiding the influence of the installation position of the sensor on the detection result of the sensor, and making the measurement value of the sensor more accurate.

[0028] In any of the above technical solutions, the number of mounting grooves is at least two, and the at least two mounting grooves are arranged at intervals.

[0029] In the above technical solution, the number of installation grooves is set to at least two, and the installation grooves are arranged at intervals, so that two or more sensors can be installed to measure the amounts of different substances in the air, and the interval arrangement reduces the mutual influence between different sensors.

[0030] According to a second aspect of the present application, the present application provides a control method for an air treatment device, i.e., the air treatment device of any one of the above, comprising: obtaining first detection data of the sensor when the mounting member is rotated to the first position; obtaining second detection data of the sensor when the mounting member is rotated to the second position; and calibrating the second detection data according to the first detection data.

[0031] The technical solution of the present application provides a control method for an air treatment device, in which the first detection data obtained by the sensor is used to calibrate the second detection data obtained by the sensor. Specifically, through calibration, the sensor output value can truly reflect the actual data of the current environment, thereby improving the reliability of the data.

[0032] The technical solution of the present application is based on the following principles:

[0033] Specifically, the sensor is divided into two working modes, i.e., a general detection mode and a zero-point calibration mode. In the general detection mode, the mounting member is rotated to the second position, and the sensor measures the air quality in the room. In the zero-point calibration mode, the mounting member is rotated to the first position, and the sensor measures the air quality at the air outlet.

[0034] In the above technical solution, when the mounting member is rotated to the first position, the sensor is located above the air outlet and faces the air outlet, so as to measure the air quality at the air outlet at this time, obtain the first detection data of the sensor, and record the first detection data.

[0035] In the above technical solution, when the mounting member is rotated to the second position, the sensor is away from the air outlet and faces the room, so as to measure the air quality in the room at this time, obtain the second detection data of the sensor, and record the second detection data.

[0036] In the above technical solution, the first detection data recorded is used to calibrate the second detection data.

[0037] In the above technical solution, the distance between the first position and the second position is increased by using the mounting member, so that the sensor can more directly feel the air output by the air supply channel when measuring the first detection data at the first position, and the influence of the clean air output by the air outlet is reduced when measuring the second detection data at the second position, thereby more directly measuring the air quality of the environment.

[0038] In any of the above technical solutions, the first detection data is an air quality value of clean air generated by the air treatment device, and the second detection data is an air quality value of air in an environment in which the air treatment device is located.

[0039] In addition, the control method of the air treatment device also has the following additional technical features.

[0040] In the above technical solution, according to the control method of the air treatment device, the second detection data is calibrated by the first detection data, including: determining the data difference value of the second detection data and the first detection data; and taking the data difference value as the detection value of the sensor.

[0041] In the above technical solution, the method of calibrating the second detection data by the first detection data is to subtract the second detection data from the first detection data, and the difference value obtained is the real detection value of the sensor.

[0042] In any of the above technical solutions, according to the control method of the air treatment device, the first detection data of the sensor is obtained, including: determining that the running time of the air treatment device is greater than or equal to a preset time, and recording the first detection data.

[0043] In the above technical solution, the method of obtaining the first detection data is: first, place the sensor above the air outlet, that is, place the mounting member at the first position, then run the air treatment device for a certain time, which is greater than or equal to the preset time, and the preset time can be 10 to 20 minutes, set the data obtained by the sensor as the first detection data, and record the first detection data.

[0044] In the above technical solution, the data obtained by the sensor after the air treatment device is run for a certain time is set as the first data, which can effectively prevent the data obtained by the sensor from being set as the first detection data when the air purification device has not completely purified the air in the measurement range of the sensor, so that there is still unclean air in the measurement range of the sensor, resulting in inaccurate first detection data.

[0045] In any of the above technical solutions, according to the control method of the air treatment device, the method further comprises: outputting the detection value of the sensor.

[0046] In the above technical solution, the real detection value of the sensor is determined by calculating the difference value between the first detection data and the second detection data, and the detection value is output in the form of data.

[0047] In any of the above technical solutions, the sensor includes one or more of a formaldehyde concentration sensor, a PM2.5 concentration sensor, and a volatile organic compound concentration sensor.

[0048] In the above technical solution, the installation groove of the installation plate is provided with multiple sensors, which can detect the values of multiple substances in the air, including the concentration of formaldehyde, the concentration of PM2.5, and the concentration of volatile organic compounds.

[0049] According to a third aspect of the present application, the present application provides a control device for an air treatment device, i.e., any of the above air treatment devices, comprising: a first acquisition unit that acquires first detection data of the sensor when the installation part is rotated to the first position; a second acquisition unit that acquires second detection data of the sensor when the installation part is rotated to the second position; and a calibration unit that calibrates the second detection data according to the first detection data.

[0050] The technical solution of the present application provides a control device for an air treatment device, in which the first detection data acquired by the sensor is used to calibrate the second detection data acquired by the sensor. Specifically, through calibration, the sensor output value can truly reflect the actual data of the current environment, improving the reliability of the data.

[0051] The technical solution of the present application is based on the following principles:

[0052] Specifically, the sensor is divided into two working modes, namely a general detection mode and a zero-point calibration mode. In the general detection mode, the installation part is rotated to the second position, and the sensor measures the air quality in the room. In the zero-point calibration mode, the installation part is rotated to the first position, and the sensor measures the air quality at the air outlet.

[0053] In the above technical solution, when the installation part is rotated to the first position, the sensor is located above the air outlet and faces the air outlet, so as to measure the air quality at the air outlet at this time, acquire the first detection data of the sensor, and record the first detection data.

[0054] In the above technical solution, when the installation part is rotated to the second position, the sensor is away from the air outlet and faces the room, so as to measure the air quality in the room at this time, acquire the second detection data of the sensor, and record the second detection data.

[0055] In the above technical solution, the first detection data recorded is used to calibrate the second detection data.

[0056] In the above technical solution, by using the installation part, the distance between the first position and the second position is increased, so that the sensor can more directly feel the air output by the air supply channel when measuring the first detection data at the first position, and the influence of the clean air output by the air outlet is reduced when measuring the second detection data at the second position, so that the air quality of the environment can be more directly measured.

[0057] In any of the above technical solutions, the first detection data is an air quality value of clean air generated by the air treatment device, and the second detection data is an air quality value of air in an environment in which the air treatment device is located.

[0058] In addition, the control device of the air treatment device has the following additional technical features.

[0059] In the above technical solution, the calibration unit is specifically configured to determine a data difference value between the second detection data and the first detection data, and take the data difference value as the detection value of the sensor.

[0060] In the above technical solution, the method of calibrating the second detection data by the first detection data is to subtract the first detection data from the second detection data, and the difference value obtained is the real detection value of the sensor.

[0061] In any of the above technical solutions, the first acquisition unit is specifically configured to acquire the first detection data of the sensor, including: determining that the running time of the air treatment device is greater than or equal to a preset time, and recording the first detection data.

[0062] In the above technical solution, the method of acquiring the first detection data is: first, place the sensor above the air outlet, that is, place the mounting member at the first position, then run the air treatment device for a certain time, which is greater than or equal to the preset time, and the preset time can be 10 to 20 minutes, set the data acquired by the sensor as the first detection data, and record the first detection data.

[0063] In the above technical solution, the data acquired by the sensor after the air treatment device is run for a certain time is set as the first data, which can effectively prevent the data acquired by the sensor from being set as the first detection data when the air purification device has not completely purified the air in the measurement range of the sensor, so that there is still unclean air in the measurement range of the sensor, resulting in inaccurate first detection data.

[0064] In any of the above technical solutions, the second acquisition unit is specifically configured to output the detection value of the sensor.

[0065] In the above technical solution, the real detection value of the sensor is determined by calculating the difference value between the first detection data and the second detection data, and the detection value is output in the form of data.

[0066] In any of the above technical solutions, the sensor includes one or more of a formaldehyde concentration sensor, a PM2.5 concentration sensor, and a volatile organic compound concentration sensor.

[0067] In the above technical solution, multiple sensors are installed on the mounting slot of the mounting plate to detect the values ​​of multiple substances in the air, including the concentration of formaldehyde, PM2.5 and volatile organic compounds.

[0068] According to a fourth aspect of the present invention, a control device is provided for an air handling equipment, comprising: a memory and a processor, wherein the memory stores all programs, and the processor executes the programs to implement the steps of the control method as described in any of the above technical solutions.

[0069] According to a fifth aspect of the present invention, the present invention provides a readable storage medium on which a program or instructions are stored, and when the program or instructions are executed by a processor, the program or instructions implement the steps of the control method as described in any of the above-described technical solutions.

[0070] According to a sixth aspect of the present invention, an air handling apparatus is provided, comprising: a control device as described in any of the above-described technical solutions; and / or a readable storage medium as described in any of the above-described technical solutions.

[0071] In the above technical solution, the air handling equipment includes any one of the following: purifier, humidifier, and air conditioner.

[0072] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0073] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0074] Figure 1 A schematic diagram of the air handling equipment in an embodiment of the present invention is shown;

[0075] Figure 2 A flowchart illustrating the control method in an embodiment of the present invention is shown;

[0076] Figure 3 A schematic block diagram of the control device in an embodiment of the present invention is shown.

[0077] in, Figure 1 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0078] 100 Air handling unit, 102 Main body, 104 Air supply duct, 106 Mounting parts, 108 Sensor, 110 Air outlet, 112 Fan, 1062 Rotary shaft, 1064 Mounting plate. Detailed Implementation

[0079] In order to enable a more clear understanding of the above-mentioned aspects, features and advantages of the present application, the present application will be further described below in conjunction with the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict, if necessary.

[0080] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other manners different from those described herein, and therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0081] Embodiment one

[0082] As Figure 1 shown, according to the first aspect of the present application, the present application provides an air treatment device 100, comprising: a body 102, the body 102 having a supply air duct 104; a mounting 106, one end of the mounting 106 being rotatably mounted to the outer wall of the body 102; a sensor 108, the sensor 108 being arranged on the mounting 106, away from one end of the body 102; in the case that the mounting 106 is rotated to a first position, the sensor 108 is located at the air outlet 110 of the supply air duct 104; in the case that the mounting 106 is rotated to a second position, the sensor 108 is away from the air outlet 110.

[0083] The technical solution of the present application proposes an air treatment device 100, which is composed of three parts, namely a body 102, a mounting 106 and a sensor 108, the body 102 having a supply air passage inside, which functions to deliver clean air to the indoor; the mounting 106 is a rotatable component, which is mounted outside the body 102; the sensor 108 is mounted on the mounting 106, and rotates with the rotation of the mounting 106; in the case that the mounting 106 is rotated to a first position, the sensor 108 also rotates to the first position with the rotation of the mounting 106, that is, is located at the air outlet 110 of the supply air duct 104; in the case that the mounting 106 is rotated to a second position, the sensor 108 also rotates to the second position with the rotation of the mounting 106, that is, is located away from the air outlet 110 of the supply air duct 104.

[0084] Specifically, the air handling device 100 has a supply air passage and a fan 112 in the body 102, the clean air generated by the fan 112 is delivered to the indoor through the supply air passage; an installation part 106 is arranged on the outer wall of the body 102 of the air handling device 100, the end of the installation part 106 connected with the body 102 is rotatable, the sensor 108 is arranged on the installation part 106, the sensor 108 can be rotated on the outer wall of the body 102 by the installation part 106, the sensor 108 can measure the air quality of the first position and the second position respectively, and the sensor 108 can more accurately detect the air quality of the indoor environment and the air quality of the air outlet 110.

[0085] In the above embodiment, when the installation part 106 is rotated to the first position, the sensor 108 is located at the air outlet 110 of the supply air passage 104 along with the rotation of the installation part 106, at this time, the sensor 108 measures the clean air generated by the air purification device, driven by the fan 112, and delivered to the indoor through the supply air passage 104.

[0086] In the above embodiment, by measuring the concentration of pollutants in the clean air of the air outlet 110, the measurement value is recorded, and the value is taken as the output value of the sensor 108 under the clean air.

[0087] In the above embodiment, when the installation part 106 is rotated to the second position, the sensor 108 is located away from the air outlet 110 and away from the outer wall of the body 102 along with the rotation of the installation part 106, at this time, the sensor 108 measures the concentration of pollutants in the air under the environment of the air handling device, records the measurement value, and takes the value as the output value of the sensor 108 under the current environment. In the above embodiment, the rotation area of the installation part 106 is set as the first position and the second position, the distance between the first position and the second position and the air outlet 110 of the supply air passage is different, when the installation part 106 is in the first position, the sensor 108 is above the air outlet 110 of the supply air passage, when the installation part 106 is in the second position, the sensor 108 is away from the air outlet 110 of the supply air passage, this method can effectively prevent the sensor 108 from being disturbed when measuring the air quality of the air outlet 110 and the indoor air quality respectively.

[0088] In the above embodiment, the air handling device 100 can be an air purifier or the like.

[0089] In any of the above embodiments, the installation part 106 is arranged on the outer wall of the body 102 of the air handling device, the position connected with the body 102 can be rotated, and the rotation mode can be manual operation or using a motor to drive the installation part 106.

[0090] In any of the above embodiments, the sensor 108 is an air quality sensor 108, which can detect the concentration of formaldehyde, PM2.5, volatile organic compounds, and the like.

[0091] In any of the above embodiments, the sensor 108 is in a first position when it is above the air outlet 110.

[0092] In any of the above embodiments, the sensor 108 is in a second position when it is away from the air outlet 110.

[0093] In any of the above embodiments, the second position can be as indicated by the dashed line in the figure. Figure 1

[0094] Embodiment Two

[0095] In the above embodiment, the air fan 112 is located in the air supply duct 104.

[0096] In the above technical solution, the air fan 112 is located in the air supply duct 104, and the air generated by the air fan 112 is clean air after purification. The air fan 112 blows out the clean air after purification, and the clean air is delivered to the indoor by the air supply duct 104.

[0097] Embodiment Three

[0098] In any of the above embodiments, the mounting member 106 includes a rotating shaft 1062 fixed to the outer wall, and a mounting plate 1064 having a mounting hole at one end, which is sleeved on the rotating shaft 1062.

[0099] In any of the above embodiments, the mounting member 106 is divided into two parts, which are the rotating shaft 1062 and the mounting plate 1064. The rotating shaft 1062 is fixed to the outer wall of the air treatment device body 102. The mounting member 106 can be rotated to a fixed position through the rotating shaft 1062. The mounting plate 1064 has a mounting hole at one end, which can be used for mounting various instruments. The other end of the mounting hole is connected with the rotating shaft 1062, constituting the mounting member 106.

[0100] In any of the above embodiments, the mounting plate 1064 has a mounting groove at the end away from the rotating shaft 1062 and away from the outer wall, and the sensor 108 is arranged in the mounting groove.

[0101] ​In the above embodiment, the mounting plate 1064 is away from the rotating shaft 1062, and the mounting groove is arranged at the end of the mounting plate 1064 away from the outer wall, and the sensor 108 is arranged in the mounting groove. In this way, when the sensor 108 is in the first position, the sensor 108 faces the air outlet 110; when the sensor 108 is in the second position, the sensor 108 is away from the outer wall of the body 102 and as far as possible from the air outlet 110, which avoids the influence of the installation position of the sensor 108 on the detection result of the sensor 108, so that the measurement value of the sensor 108 is more accurate.

[0102] In any of the above embodiments, the number of mounting grooves is at least two, and the at least two mounting grooves are arranged at intervals.

[0103] In the above embodiment, the number of mounting grooves is at least two, and the mounting grooves are arranged at intervals, so that more than two sensors 108 can be installed to measure the amount of different substances in the air, and the interval arrangement reduces the mutual influence between different sensors 108.

[0104] In one of the embodiments, the mounting groove can be arranged in the length direction of the mounting plate 1064, that is, from the rotating shaft 1062 to the direction away from the outer wall.

[0105] In one of the embodiments, the mounting groove can be arranged in the width direction of the mounting plate 1064, that is, perpendicular to the length direction of the mounting plate 1064.

[0106] Embodiment four

[0107] In one of the embodiments, as shown in Figure 2 A control method is provided for the air treatment device according to any one of the above embodiments, comprising:

[0108] In step 202, the first detection data of the sensor is obtained when the mounting part is rotated to the first position.

[0109] In step 204, the second detection data of the sensor is obtained when the mounting part is rotated to the second position.

[0110] In step 206, the second detection data is calibrated according to the first detection data.

[0111] The control method of the air treatment device provided in the present application calibrates the second detection data obtained by the sensor according to the first detection data obtained by the sensor, and specifically, the calibration makes the output value of the sensor truly reflect the actual data of the current environment, thereby improving the reliability of the data.

[0112] The technical solution of the present application is realized based on the following principle:

[0113] Specifically, the sensor is divided into two working modes, namely a general detection mode and a zero-point calibration mode. In the general detection mode, the mounting member is rotated to the second position, and the sensor measures the air quality in the room. In the zero-point calibration mode, the mounting member is rotated to the first position, and the sensor measures the air quality of the air outlet.

[0114] In the above embodiment, when the mounting member is rotated to the first position, the sensor is located above the air outlet and faces the air outlet, so as to measure the air quality of the air outlet at this time, obtain the first detection data of the sensor, and record the first detection data.

[0115] In the above embodiment, when the mounting member is rotated to the second position, the sensor is away from the air outlet and faces the room, so as to measure the air quality in the room at this time, obtain the second detection data of the sensor, and record the second detection data.

[0116] In the above embodiment, the first detection data is used to calibrate the second detection data.

[0117] In the above embodiment, by using the mounting member, the distance between the first position and the second position is increased, so that the sensor can more directly feel the air output by the air supply channel when measuring the first detection data at the first position, and the influence of the clean air output by the air outlet is reduced when measuring the second detection data at the second position, so that the air quality of the environment is more directly measured.

[0118] In any of the above embodiments, the first detection data is the air quality value of the clean air generated by the air treatment device, and the second detection data is the value of the air quality of the environment in which the air treatment device is located.

[0119] Embodiment five

[0120] In the above embodiment, according to the control method of the air treatment device, the second detection data is calibrated by the first detection data, including: determining the data difference value between the second detection data and the first detection data; and taking the data difference value as the detection value of the sensor.

[0121] In the above embodiment, the method of calibrating the second detection data by the first detection data is to subtract the second detection data from the first detection data, that is, to subtract the first detection data from the second detection data, and the difference value obtained is the real detection value of the sensor.

[0122] Embodiment six

[0123] In any of the above embodiments, according to the control method of the air treatment device, the first detection data of the sensor is obtained, including: determining that the running time of the air treatment device is greater than or equal to a preset time, and recording the first detection data.

[0124] In the above embodiment, the method for obtaining the first detection data is: first, place the sensor above the air outlet, that is, place the mounting member at the first position, then run the air treatment device for a certain time, the running time is greater than or equal to a preset time, the preset time can be 10-20 minutes, and the data obtained by the sensor is set as the first detection data, and the first detection data is recorded.

[0125] In the above embodiment, the data obtained by the sensor after the air treatment device is run for a certain time is set as the first data, which can effectively prevent the data obtained by the sensor from being set as the first detection data when the air purification device has not completely purified the air in the range measured by the sensor, so that there is unclean air in the range measured by the sensor, resulting in inaccurate first detection data.

[0126] In any of the above embodiments, the control method of the air treatment device further comprises: outputting the detection value of the sensor.

[0127] In the above embodiment, the real detection value of the sensor is determined by calculating the difference between the first detection data and the second detection data, and the detection value is output in the form of data.

[0128] Embodiment seven

[0129] In any of the above embodiments, the sensor includes a formaldehyde concentration sensor, and can also include a PM2.5 concentration sensor, and can also include a volatile organic compound concentration sensor.

[0130] In the above embodiment, a plurality of sensors are arranged on the mounting groove of the mounting plate, which can detect the values of a plurality of substances in the air, including the concentration of formaldehyde, the concentration of PM2.5, and the concentration of volatile organic compounds.

[0131] In one of the embodiments, after the first detection data is detected, the output detection value of the sensor is set to zero.

[0132] In this embodiment, by setting the output detection value of the sensor to zero, the user is reminded that the current sensor has completed calibration, so as to instruct the user to adjust the rotation angle of the mounting member to perform measurement using the calibrated sensor.

[0133] In one of the embodiments, after detecting the first detection data, outputting a reminder information, wherein the reminder information is used to remind the user that the current sensor has finished calibration, wherein the reminder information includes but is not limited to text, voice, light, etc.

[0134] In this embodiment, by outputting the reminder information, the user is instructed to adjust the rotation angle of the mounting member to perform measurement with the calibrated sensor.

[0135] Embodiment Eight

[0136] In one of the embodiments, as shown in Figure 3 A control device 300 is provided for the air handling device of any one of the above embodiments, comprising: a first acquisition unit 302, which acquires first detection data of the sensor when the mounting member is rotated to a first position; a second acquisition unit 304, which acquires second detection data of the sensor when the mounting member is rotated to a second position; and a calibration unit 306, which calibrates the second detection data according to the first detection data.

[0137] The embodiments of the present application propose a control device of an air handling device, in which the first detection data acquired by the sensor is used to calibrate the second detection data acquired by the sensor, specifically, through calibration, the sensor output value can truly reflect the actual data of the current environment, and the reliability of the data is improved.

[0138] The embodiments of the present application are implemented based on the following principles:

[0139] Specifically, the sensor is divided into two working modes, namely a general detection mode and a zero-point calibration mode, in the general detection mode, the mounting member is rotated to the second position, and the sensor measures the air quality in the room; in the zero-point calibration mode, the mounting member is rotated to the first position, and the sensor measures the air quality of the air outlet.

[0140] In the above embodiment, when the mounting member is rotated to the first position, the sensor is located above the air outlet and faces the air outlet, so as to measure the air quality of the air outlet at this time, acquire the first detection data of the sensor, and record the first detection data.

[0141] In the above embodiment, when the mounting member is rotated to the second position, the sensor is away from the air outlet and faces the room, so as to measure the air quality in the room at this time, acquire the second detection data of the sensor, and record the second detection data.

[0142] In the above embodiment, the recorded first detection data is used to calibrate the second detection data.

[0143] In the above embodiment, by using the mounting piece, the distance between the first position and the second position is increased, so that the sensor can more directly feel the air output by the air supply channel when measuring the first detection data at the first position, and the influence of the clean air output by the air outlet is reduced when measuring the second detection data at the second position, so that the air quality of the environment is more directly measured.

[0144] In any of the above embodiments, the first detection data is the air quality value of the clean air generated by the air treatment device, and the second detection data is the air quality value of the environment in which the air treatment device is located.

[0145] Embodiment nine

[0146] In the above embodiment, the calibration unit 306 is specifically configured to: determine the data difference value between the second detection data and the first detection data; and take the data difference value as the detection value of the sensor.

[0147] In the above embodiment, the method of calibrating the second detection data by the first detection data is to subtract the first detection data from the second detection data, that is, to subtract the first detection data from the second detection data, and the difference value obtained is the real detection value of the sensor.

[0148] In any of the above embodiments, the first acquisition unit 302 is specifically configured to acquire the first detection data of the sensor, including: determining that the running time of the air treatment device is greater than or equal to a preset time, and recording the first detection data.

[0149] In the above embodiment, the method of acquiring the first detection data is: first, place the sensor above the air outlet, that is, place the mounting piece at the first position, then run the air treatment device for a certain time, the running time is greater than or equal to a preset time, the preset time can be 10-20 minutes, and the data acquired by the sensor is set as the first detection data, and the first detection data is recorded.

[0150] In the above embodiment, the data acquired by the sensor after the air treatment device is run for a certain time is set as the first data, which can effectively prevent the data acquired by the sensor from being set as the first detection data when the air purification device has not completely purified the air in the measurement range of the sensor, so that there is still unclean air in the measurement range of the sensor, resulting in inaccurate first detection data.

[0151] In any of the above embodiments, the second acquisition unit 304 is specifically configured to output the detection value of the sensor.

[0152] In the above embodiment, by calculating the difference value between the first detection data and the second detection data, the real detection value of the sensor is determined, and the detection value is output in the form of data.

[0153] Example 10

[0154] In the above embodiments, the sensor includes a formaldehyde concentration sensor, and may also include a PM2.5 concentration sensor, and may also include a volatile organic compound concentration sensor.

[0155] In the above embodiments, multiple sensors are installed on the mounting slot of the mounting plate to detect the values ​​of multiple substances in the air, including the concentration of formaldehyde, the concentration of PM2.5, and the concentration of volatile organic compounds.

[0156] In one embodiment, after detecting the first detection data, the calibration unit 306 is further configured to set the output sensor detection value to zero.

[0157] In this embodiment, by setting the output sensor detection value to zero, the user is alerted that the sensor has been calibrated, thereby instructing the user to adjust the rotation angle of the mounting component to perform measurements using the calibrated sensor.

[0158] In one embodiment, after detecting the first detection data, the calibration unit 306 is also used to output a reminder message, wherein the reminder message is used to remind the user that the current sensor calibration has been completed, and the reminder message includes, but is not limited to, text, voice, light, etc.

[0159] In this embodiment, a reminder message is output to instruct the user to adjust the rotation angle of the mounting component in order to perform measurements using the calibrated sensor.

[0160] Example 11

[0161] In one embodiment, the present invention provides a control device for an air handling equipment, comprising: a memory and a processor, the memory storing all programs, and the processor executing the programs to implement the steps of the control method for the air handling equipment as described above.

[0162] The technical solution of this application proposes a control device, which is applied to any of the above-mentioned air handling equipment. The control device includes a memory and a processor. The memory stores all programs containing any of the above-mentioned embodiments. When the processor executes the program, it implements the steps of the control method of the above-mentioned air handling equipment. Therefore, it has all the beneficial technical effects of the above-mentioned control method.

[0163] Example 12

[0164] In one embodiment, the present invention provides a readable storage medium storing a program or instructions that, when executed by a processor, implement the steps of the control method for an air handling device as described above.

[0165] The technical solution of the present application provides a readable storage medium, wherein the program or instruction in the readable storage medium, when executed, realizes the control method and steps of the air treatment device, and thus has all the beneficial technical effects of the control method.

[0166] Embodiment thirteen

[0167] In one of the embodiments, the present application provides an air treatment device, comprising: the control device of the air treatment device according to any one of the above; and / or the readable storage medium according to the above.

[0168] The technical solution of the present application provides an air treatment device, wherein the air treatment device comprises the control device of the air treatment device according to any one of the above and / or the readable storage medium according to the above, and thus has all the beneficial technical effects of the control device of the air treatment device and / or the readable storage medium according to the above.

[0169] In the above embodiments, the air treatment device can be a purifier, can be a humidifier, and can also be an air conditioner.

[0170] In one of the embodiments, the air treatment device can also integrate any one of the above devices.

[0171] In one of the embodiments, the air treatment device further has a purification assembly, wherein the purification assembly can be an electric purification device, such as an IFD module, wherein the IFD module comprises at least one sheet-shaped positive electrode, at least one sheet-shaped negative electrode arranged opposite to the positive electrode, and an insulation component, wherein the at least one sheet-shaped positive electrode, the at least one sheet-shaped negative electrode arranged opposite to the positive electrode, and the insulation component are located in the air supply air duct, and the sheet-shaped positive electrode and the sheet-shaped negative electrode are electrified, at this time, the dust and the like entering from the air inlet are charged in the space containing free ions, change the moving direction under the action of the electric field formed by the sheet-shaped positive electrode and the sheet-shaped negative electrode, and are adsorbed by the insulation component, thereby completing the purification of the air.

[0172] In one of the embodiments, the purification assembly can be a filter element containing activated carbon, wherein the filter element is located in the air supply air duct and is used to intercept particles and / or harmful gases in the gas flowing through the air supply air duct.

[0173] In one of the embodiments, the purification assembly can be an MnO2 catalytic net to adsorb formaldehyde gas in the current environment.

[0174] In one of the embodiments, the air treatment device can also be used to adjust the temperature of the current environment, i.e., has the function of an air conditioner.

[0175] In the description of the application, the term "a plurality" means two or more, unless otherwise expressly specified. The terms "upper", "lower", and the like, indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only used to facilitate the description of the application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. The terms "connected", "mounted", "fixed" and the like should be understood broadly, for example, "connected" can be fixed connection, can also be detachable connection, or integral connection; can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0176] In the description of the application, the terms "one embodiment", "some embodiments", "a specific embodiment" and the like are intended to mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0177] The above is only the preferred embodiment of the present application, and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A control method for an air handling device, wherein, The air treatment equipment comprises: a body having an air supply air duct; a mounting piece having one end rotatably mounted to an outer wall of the body; a sensor provided on the mounting piece away from one end of the body; in the case where the mounting piece is rotated to a first position, the sensor is located at an air outlet of the air supply air duct; in the case where the mounting piece is rotated to a second position, the sensor is away from the air outlet; the mounting piece comprises: a rotating shaft fixed to the outer wall; a mounting plate having a mounting hole at one end, the mounting hole being sleeved on the rotating shaft; one end of the mounting plate away from the rotating shaft and away from the outer wall has a mounting groove, and the sensor is arranged in the mounting groove; a fan located in the air supply air duct, the fan generates clean air after purification, and the fan blows out the clean air after purification, and the clean air is delivered to the indoor by the air supply air duct; characterized in that the control method comprises: In the case where the mounting piece is rotated to the first position, first detection data of the sensor is acquired; In the case where the mounting piece is rotated to the second position, second detection data of the sensor is acquired; The second detection data is calibrated according to the first detection data; The second detection data is calibrated according to the first detection data, comprising: Determining the data difference between the second detection data and the first detection data; The data difference is taken as the detection value of the sensor.

2. The control method according to claim 1, characterized by, The number of the mounting grooves is at least two, and the at least two mounting grooves are arranged at intervals.

3. The control method according to claim 1, characterized by, The first detection data of the sensor is acquired, comprising: Determining that the running time length of the air treatment equipment is greater than or equal to a preset time length, and recording the first detection data.

4. The control method according to claim 1, characterized by, Further comprising: Outputting the detection value of the sensor.

5. The control method of any one of claims 1 to 4, wherein: The sensor comprises one or more of a formaldehyde concentration sensor, a PM2.5 concentration sensor, and a volatile organic compound concentration sensor.

6. A control device for an air handling apparatus, wherein, The air treatment equipment comprises: a body having an air supply air duct; a mounting piece having one end rotatably mounted to an outer wall of the body; a sensor provided on the mounting piece away from one end of the body; in the case where the mounting piece is rotated to a first position, the sensor is located at an air outlet of the air supply air duct; in the case where the mounting piece is rotated to a second position, the sensor is away from the air outlet; the mounting piece comprises: a rotating shaft fixed to the outer wall; a mounting plate having a mounting hole at one end, the mounting hole being sleeved on the rotating shaft; one end of the mounting plate away from the rotating shaft and away from the outer wall has a mounting groove, and the sensor is arranged in the mounting groove; a fan located in the air supply air duct, the fan generates clean air after purification, and the fan blows out the clean air after purification, and the clean air is delivered to the indoor by the air supply air duct; characterized in that the control device comprises: The first acquisition unit is configured to acquire first detection data of the sensor when the mounting member rotates to a first position. The second acquisition unit is configured to acquire second detection data of the sensor when the mounting member rotates to a second position. The calibration unit is configured to calibrate the second detection data according to the first detection data. The calibration unit is specifically configured to determine a data difference between the second detection data and the first detection data. The data difference is taken as a detection value of the sensor.

7. A control device characterized by comprising: The control method comprises the steps of: The memory stores all programs, and the processor implements the steps of the control method according to any one of claims 1 to 5 when executing the programs.

8. A readable storage medium, characterized by, The program or instruction stored on the readable storage medium is executed by the processor to implement the steps of the control method according to any one of claims 1 to 5.

9. An air treatment device, characterized by The control device comprises: The control device according to claim 6 or 7; and / or The readable storage medium according to claim 8. The air treatment device comprises:

10. The air treatment device of claim 9, wherein, The air treatment device comprises any one of a purifier, a humidifier, and an air conditioner. ​

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