CN108333095B - Air conditioner filter element testing method, air conditioner filter element testing device and vehicle - Google Patents
Air conditioner filter element testing method, air conditioner filter element testing device and vehicle Download PDFInfo
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- CN108333095B CN108333095B CN201810145737.0A CN201810145737A CN108333095B CN 108333095 B CN108333095 B CN 108333095B CN 201810145737 A CN201810145737 A CN 201810145737A CN 108333095 B CN108333095 B CN 108333095B
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- 238000012360 testing method Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000004378 air conditioning Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 101000616556 Homo sapiens SH3 domain-containing protein 19 Proteins 0.000 description 1
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- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00978—Control systems or circuits characterised by failure of detection or safety means; Diagnostic methods
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
- G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention provides a testing method of an air conditioner filter element, a testing device of the air conditioner filter element and a vehicle, wherein the method comprises the following steps: the switch receives a test instruction of a user; the central controller calculates the current usage amount of the filter element of the air conditioner according to the test instruction; the prompt component outputs prompt information, wherein the prompt information comprises the current usage amount of the filter element. The invention can directly acquire the current usage amount of the air conditioner filter element in real time, so that whether the air conditioner filter element actually reaches the replacement time can be directly determined according to the current usage amount of the air conditioner filter element, namely, the replacement time of the air conditioner filter element can be more accurately determined, and the replacement of the air conditioner filter element can be more timely.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a testing method of an air conditioner filter element, a testing device of the air conditioner filter element and a vehicle.
Background
With the popularization of vehicles, the comfort of the vehicles is receiving attention from users, and in order to improve the comfort in the vehicles, the existing vehicles are generally equipped with an air conditioner. The filter element of the air conditioner has a certain service life, and when the filter element reaches the service life, the filter element needs to be replaced in time, otherwise, the problems of failure of an engine of the air conditioner, mildew of the air conditioner, failure of the air conditioner and the like are easily caused, and the service life of the air conditioner is greatly shortened. Therefore, the replacement time of the air conditioner filter element is grasped (so that a user can replace the air conditioner filter element in time), and the method has important significance for prolonging the service life of the air conditioner.
At present, the replacement time of the filter element of the vehicle air conditioner is mainly determined according to the driving mileage specified in the vehicle use specification, namely, the filter element is replaced every specified mileage (usually 2.5 kilometers). However, determining the replacement time of the cartridge according to the driving range of the vehicle is often not accurate enough because: the service life of the filter element is affected by the running environment of the vehicle, especially the air environment when the vehicle runs, for example, when the vehicle runs for a long time in an environment with serious haze, the service life of the air conditioner filter element is greatly shortened due to the high pollution index of the air, so that the service life of the air conditioner filter element may be reached before the specified mileage of replacement (i.e. the theoretical replacement time) is reached.
Therefore, the prior art is not accurate enough to determine the replacement time of the air conditioner filter element according to the driving mileage of the vehicle, so that the air conditioner filter element is not replaced timely.
Disclosure of Invention
The embodiment of the invention provides a testing method of an air conditioner filter element, a testing device of the air conditioner filter element and a vehicle, which are used for solving the problem that the replacement time of the air conditioner filter element is often inaccurate due to the fact that the replacement of the air conditioner filter element is not timely caused by the fact that the replacement time of the air conditioner filter element is indirectly determined according to the driving mileage of the vehicle in the prior art.
In order to solve the technical problems, the invention is realized as follows:
in a first aspect, the present invention provides a method for testing an air conditioner filter element, including:
the switch receives a test instruction of a user;
the central controller calculates the current usage amount of the filter element of the air conditioner according to the test instruction;
the prompt component outputs prompt information, wherein the prompt information comprises the current usage amount of the filter element.
Optionally, the step of calculating, by the central controller, the current usage amount of the filter element of the air conditioner according to the test instruction includes:
the central controller judges whether a gear button of the air conditioner is in an on state according to the test instruction;
if the gear button is in an on state, the central controller acquires a current gear of the gear button and controls an air-conditioner air speed acquisition component to acquire a current air speed value of an air conditioner, and calculates the current usage amount of the filter element according to the current air speed value and the current gear;
if the gear button is in a closed state, the central controller calculates the current usage amount of the filter element according to the stored current pre-archiving position and the stored current pre-stored wind speed value.
Optionally, the central controller includes a storage module;
after the step that the central controller acquires the current gear of the gear button and controls the air conditioner air speed acquisition component to acquire the current air speed value of the air conditioner if the gear button is in the on state, the method further comprises the following steps:
the storage module stores the current gear and the current wind speed value as a current pre-archiving bit and a current pre-storing wind speed value.
Optionally, the prompting component comprises a display and/or a player;
the step of the prompting component outputting prompting information comprises the following steps:
and the display displays the prompt information and/or the player broadcasts the prompt information.
In a second aspect, the present invention provides a testing device for an air conditioner filter element, including: the central controller is respectively connected with the switch and the prompting component;
the switch receives a test instruction of a user, the central controller calculates the current usage amount of the filter element of the air conditioner according to the test instruction, and the prompting component outputs prompting information containing the current usage amount of the filter element.
Optionally, the device further comprises an air conditioner air speed acquisition component, wherein the air conditioner air speed acquisition component is arranged at an air outlet and/or an air inlet of the air conditioner, the air conditioner air speed acquisition component is connected with the central controller, and the central controller is connected with a gear button of the air conditioner;
the central controller judges whether the gear button is in an open state according to the test instruction; if the gear button is in an on state, the central controller acquires a current gear of the gear button and controls the air conditioner air speed acquisition component to acquire a current air speed value of an air conditioner, and calculates the current usage amount of the filter element according to the current air speed value and the current gear; if the gear button is in a closed state, the central controller calculates the current usage amount of the filter element according to the stored current pre-archiving position and the stored current pre-stored wind speed value.
Optionally, the air conditioner wind speed acquisition component comprises a wind speed acquisition rod, N wind speed sensors are uniformly arranged on the wind speed acquisition rod, and N is an integer greater than or equal to 1.
Optionally, the central controller includes a storage module, where the storage module stores the current gear and the current wind speed value as a current pre-archive bit and a current pre-stored wind speed value.
Optionally, the prompt component includes a display and/or a player, where the display displays the prompt information, and the player broadcasts the prompt information.
In a third aspect, the invention provides a vehicle comprising the testing device of the air conditioner filter element.
The beneficial technical effects of the invention are as follows:
in the invention, the current usage amount of the air conditioner filter element can be directly known in real time, so that whether the air conditioner filter element actually reaches the replacement time can be directly determined according to the current usage amount of the air conditioner filter element, namely, the replacement time of the air conditioner filter element can be more accurately determined, and further, the replacement of the air conditioner filter element can be more timely.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.
FIG. 1 is a flow chart of a testing method of an air conditioner filter element provided by an embodiment of the invention;
fig. 2 is an exemplary diagram of a testing method for an air conditioner filter element according to an embodiment of the present invention;
fig. 3 is a structural diagram of a testing device for an air conditioner filter element according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, an embodiment of the present invention provides a method for testing an air conditioner filter element, including:
step 101, a switch receives a test instruction of a user;
102, the central controller calculates the current usage amount of the filter element of the air conditioner according to the test instruction;
step 103, the prompt component outputs prompt information, wherein the prompt information comprises the current usage amount of the filter element.
The air conditioner can be an air conditioner of a vehicle such as a car, a ship or an airplane, wherein the vehicle can be a saloon car, an off-road vehicle, a taxi, a bus, a truck, a train or a subway, and the like; the air conditioner may be a home or commercial air conditioner installed in a living room, a bedroom, a restaurant, a hotel, or the like, and the embodiment of the present invention is not limited thereto.
The central controller can be a central control of a vehicle or a mobile terminal; the switch may be a key, a button, a knob, or the like. The switch receives a test instruction of a user, and may be configured to receive the test instruction of the user and transmit the test instruction to the central controller.
The current usage amount of the filter element can be used for reflecting the current usage degree of the filter element; the current usage of the filter element may refer to the usage (i.e., consumed usage) of the filter element that has been used at present, or may refer to the usage (i.e., remaining usage) of the filter element that has not been used at present. The current usage amount of the filter element may be expressed in percentage, for example, when the current usage amount of the filter element refers to the usage amount of the filter element that has been used currently, the current usage amount of the new filter element may be expressed as 0, the current usage amount of the filter element that reaches only half the service life may be expressed as 50%, and the current usage amount of the filter element that has reached the service life may be expressed as 100%; conversely, when the current usage of the filter element refers to the usage of the filter element which is not currently used, the current usage of the new filter element may be expressed as 100%, the current usage of the filter element which remains half of the service life may be expressed as 50%, and the current usage of the filter element which has reached the service life may be expressed as 0.
The prompting component can be connected with the central controller; the prompting component outputs prompting information, and the central controller can control the prompting component to output the prompting information. The prompt information can be used for prompting the current use amount of the air conditioner filter element so as to determine whether the air conditioner filter element reaches the replacement time or not; the form of the prompt information may be text, graphic or chart, or may be voice.
It should be noted that, in the embodiments of the present invention and the following embodiments, the connection may refer to a wired connection or a wireless connection.
According to the testing method of the air conditioner filter element, the switch receives the testing instruction of the user, the central controller calculates the current usage amount of the air conditioner filter element in real time according to the testing instruction of the user, and the prompting component outputs prompting information containing the current usage amount of the filter element. The current usage amount of the air conditioner filter element can be directly known in real time, so that whether the air conditioner filter element actually reaches the replacement time or not can be directly determined according to the current usage amount of the air conditioner filter element, the replacement time of the air conditioner filter element can be more accurately determined, and the air conditioner filter element can be replaced more timely.
Optionally, the step of calculating, by the central controller, the current usage amount of the filter element of the air conditioner according to the test instruction includes:
the central controller judges whether a gear button of the air conditioner is in an on state according to the test instruction;
if the gear button is in an on state, the central controller acquires a current gear of the gear button and controls an air-conditioner air speed acquisition component to acquire a current air speed value of an air conditioner, and calculates the current usage amount of the filter element according to the current air speed value and the current gear;
if the gear button is in a closed state, the central controller calculates the current usage amount of the filter element according to the stored current pre-archiving position and the stored current pre-stored wind speed value.
The gear button of the air conditioner can be used for opening, closing or adjusting the gear of the air conditioner; the gear button of the air conditioner can also be used for transmitting the current gear information of the gear button to the central controller. The current gear of the gear button may refer to an air conditioner gear where the gear button is currently located.
The air conditioner air speed acquisition component can be used for acquiring the current air speed value of the air conditioner and transmitting the current air speed value to the central controller; the air-conditioner air speed acquisition component can be an air outlet and/or an air inlet of the air conditioner, and specifically can be arranged on one side of a filter element of the air conditioner, which faces the air outlet of the air conditioner (namely, the air outlet side of the filter element) and/or one side of the filter element of the air conditioner, which faces the air inlet of the air conditioner (namely, the air inlet side of the filter element).
The air conditioner wind speed acquisition component may be a wind speed acquisition rod including N (N is an integer greater than or equal to 1) wind speed sensors; when the air conditioner wind speed acquisition rod includes N wind speed sensors, the current wind speed value may be N (i.e., each wind speed sensor acquires a current wind speed value). For example, when the air conditioner wind speed collection component is a wind speed collection rod including 5 wind speed sensors, the current wind speed value collected by the air conditioner wind speed collection component at each time also corresponds to 5, and at this time, the use amount of the filter element can be 1, 2, 3, 4 or 5 of the 5 current wind speed values.
The calculating the current usage amount of the filter element according to the current wind speed value and the current gear may include selecting a target calculation formula corresponding to the current gear from a plurality of pre-stored calculation formulas (the target calculation formula is a relation formula between the usage amount of the filter element of the air conditioner in the gear and the wind speed value of the air conditioner), and then calculating the usage amount of the filter element according to the target calculation formula and the current wind speed value.
The determination of the foregoing calculation formula (i.e., the origin of the foregoing calculation formula) is described herein by taking the current usage of the filter element as the usage that the filter element has been used currently, and mainly includes three steps:
the first step: under the conditions that the air quality is fixed (unpure air, more particles and dust exist) and the wind speed of the wind tunnel is uniformly distributed on the section of an inlet, the air conditioner filter element is placed in the wind tunnel 201 shown in fig. 2, the wind tunnel 201 just wraps the air conditioner filter element 202, and a wind speed sensor 203 is placed at the center of the outlet of the wind tunnel 201. The prepared air is uniformly supplied against the wind tunnel inlet (the air supply direction is referred to by the arrow in fig. 2), and the initial wind speed V at the center of the outlet is detected by the wind speed sensor 203, when the wind speed is about 0.75V, the test is stopped, the filter element is replaced, the replaced old filter element is retained, and the replaced old filter element is used as the filter element25% of filter element; and so on, continuously reserving filter elements at the wind speeds of 0.5V, 0.25V and 0, and taking the replaced old filter elements as the usage amount of the filter elements respectively>50%,75% and 100% cartridge.
And a second step of: firstly, an air conditioner air speed collecting rod is arranged at the air outlet side or the air inlet side of an air conditioner filter element of an actual vehicle, and five air speed sensors A, B, C, D, E are uniformly arranged on the air conditioner air speed collecting rod (the air conditioner air speed collecting rod is considered to have negligible influence on the air inlet of an air conditioning system, and the air conditioner air speed collecting rod is assumed to collect the five air speed sensorsWind speed values are denoted Va, vb, vc, vd and Ve respectively). Then, the brand new filter element, namely the usage amount of the filter elementThe filter element with the value of 0 is arranged in a vehicle, an air conditioner is started, a gear button of the air conditioner is arranged at a certain gear, and after the air conditioner runs stably, five wind speed values are obtained through five wind speed sensors on a wind speed acquisition rod of the air conditioner, and are Va1, vb1, vc1, vd1 and Ve1 respectively; analogically, the usage amount of the filter element is respectively increased>Air conditioning cartridges of 25%,50%,75% and 100% are installed in a vehicle, and wind speed values in these four cases are collected, respectively. Finally, based on all the data obtained from the previous test, the following set of equations is listed:
0＝AVa1+BVb1+CVc1+DVd1+EVe1；
25％＝AVa2+BVb2+CVc2+DVd2+EVe2；
50％＝AVa3+BVb3+CVc3+DVd3+EVe3；
75％＝AVa4+BVb4+CVc4+DVd4+EVe4；
100％＝AVa5+BVb5+CVc5+DVd5+EVe5；
the numerical values of A, B, C, D and E can be obtained by solving the equation set, and then a relation formula between the using amount of the filter element and the current wind speed value of the air conditioner in the gear is obtained as follows:
and a third step of: and according to the methods of the first step and the second step, sequentially solving a relation formula between the using amount of the filter element under the rest gear and the current wind speed value of the air conditioner.
Therefore, the current gear and the current wind speed value of the air conditioner can reflect the current use degree of the air conditioner filter element more directly, so that the accuracy of a result can be further improved by calculating the current use amount of the filter element according to the current gear and the current wind speed value, the accuracy of determining the replacement time of the air conditioner filter element can be further improved, and the air conditioner filter element can be replaced more timely.
Optionally, the central controller includes a storage module;
after the step that the central controller acquires the current gear of the gear button and controls the air conditioner air speed acquisition component to acquire the current air speed value of the air conditioner if the gear button is in the on state, the method further comprises the following steps:
the storage module stores the current gear and the current wind speed value as a current pre-archiving bit and a current pre-storing wind speed value.
The central controller may further include a control module, and the control module may be configured to execute the steps other than the storing step among all the steps executed by the central controller.
Therefore, the storage module in the central controller stores the current gear and the current wind speed value as the current pre-archiving position and the current pre-storing wind speed value respectively, so that even if the gear button is in a closed state (namely, the air conditioner is in the closed state), the current use amount of the air conditioner filter element can be calculated by directly utilizing the current pre-archiving position and the current pre-storing wind speed value stored in the storage, and the testing method of the air conditioner filter element can be applicable when the air conditioner is deactivated, and the applicability of the testing method of the air conditioner filter element is improved.
Optionally, the prompting component comprises a display and/or a player;
the step of the prompting component outputting prompting information comprises the following steps:
and the display displays the prompt information and/or the player broadcasts the prompt information.
The display may be a display screen of a vehicle, or may be a mobile terminal such as a mobile phone, a tablet, a wearable device, or a desktop computer, which is not limited herein. The player may be a vehicle player, a speaker of a mobile terminal, or other playing device.
Like this, through display prompt message and/or report prompt message through the player, can know the use amount of air conditioner filter core more conveniently, directly perceivedly to make prompt effect better, and then can make the change of air conditioner filter core more timely.
As shown in fig. 3, an embodiment of the present invention provides a testing device for an air conditioner filter element, including:
the device comprises a switch 1, a central controller 2 and a prompt part 3, wherein the central controller 2 is respectively connected with the switch 1 and the prompt part 3;
the switch 1 receives a test instruction of a user, the central controller 2 calculates the current usage amount of the filter element of the air conditioner according to the test instruction, and the prompting component 3 outputs prompting information containing the current usage amount of the filter element.
The description of the air conditioner, the central controller 2, the switch 1 receiving the test instruction of the user, the current usage of the filter element, the prompting component 3 outputting the prompting information, and the like may refer to the explanation of the corresponding parts in the corresponding embodiment of fig. 1, so the description is omitted herein.
According to the testing device for the air conditioner filter element, the switch receives the testing instruction of the user, the central controller calculates the current usage amount of the air conditioner filter element in real time according to the testing instruction of the user, and the prompting component outputs prompting information containing the current usage amount of the filter element. The current usage amount of the air conditioner filter element can be directly known in real time, so that whether the air conditioner filter element actually reaches the replacement time or not can be directly determined according to the current usage amount of the air conditioner filter element, the replacement time of the air conditioner filter element can be more accurately determined, and the air conditioner filter element can be replaced more timely.
Optionally, the device further comprises an air conditioner air speed acquisition component 4, wherein the air conditioner air speed acquisition component 4 is arranged at an air outlet and/or an air inlet of the air conditioner, the air conditioner air speed acquisition component 4 is connected with the central controller 2, and the central controller 2 is connected with a gear button 5 of the air conditioner;
the central controller 2 judges whether the gear button 5 is in an open state according to the test instruction; if the gear button 5 is in an on state, the central controller 2 acquires a current gear of the gear button 5 and controls the air conditioner air speed acquisition component 4 to acquire a current air speed value of an air conditioner, and calculates the current usage amount of the filter element according to the current air speed value and the current gear; if the gear button 5 is in the off state, the central controller 2 calculates the current usage amount of the filter element according to the stored current pre-archiving position and the stored current pre-stored wind speed value.
The description of the gear button 5 of the air conditioner, the current gear of the gear button 5, the air-conditioning air speed acquisition unit 4, the current air speed value, the current usage amount of the filter element calculated according to the current air speed value and the current gear (including the origin of the calculation formula when calculating the usage amount of the filter element) and the like may refer to the explanation of the corresponding parts in the corresponding embodiment of fig. 1, so that the description is omitted herein.
Referring to fig. 3, the air-conditioning air speed collecting component 4 may be an air outlet and/or an air inlet of the air conditioner, and specifically may be disposed on an air outlet side of the filter element 6 of the air conditioner and/or disposed on an air inlet side of the filter element 6 of the air conditioner.
Therefore, the current gear and the current wind speed value of the air conditioner can reflect the current use degree of the air conditioner filter element more directly, so that the accuracy of a result can be further improved by calculating the current use amount of the filter element according to the current gear and the current wind speed value, the accuracy of determining the replacement time of the air conditioner filter element can be further improved, and the air conditioner filter element can be replaced more timely.
Optionally, the air conditioner wind speed collection component 4 includes a wind speed collection rod, and N wind speed sensors 41 are uniformly arranged on the wind speed collection rod, where N is an integer greater than or equal to 1.
Wherein, the wind speed collecting rod is uniformly provided with N wind speed sensors 41, and may be 5 wind speed sensors 41.
Like this, arrange N wind speed sensor on the wind speed collection pole, can make the wind speed value that gathers more accurate to make the present use amount of air conditioner filter core that calculates more accurate, and then further improve the degree of accuracy of the determination of the change time of air conditioner filter core.
Optionally, the central controller 2 includes a storage module, where the storage module stores the current gear and the current wind speed value as a current pre-archive bit and a current pre-stored wind speed value.
The central controller 2 may further include a control module, which may be a module for executing the remaining steps except for the storing step among all the steps executed by the central controller 2.
Therefore, the storage module in the central controller stores the current gear and the current wind speed value as the current pre-archiving position and the current pre-storing wind speed value respectively, so that even if the gear button is in a closed state (namely, the air conditioner is in the closed state), the current use amount of the air conditioner filter element can be calculated by directly utilizing the current pre-archiving position and the current pre-storing wind speed value stored in the storage, namely, the testing device of the air conditioner filter element can be applicable when the air conditioner is deactivated, and the applicability of the testing device of the air conditioner filter element is improved.
Optionally, the prompt unit 3 includes a display and/or a player, where the display displays the prompt information, and the player broadcasts the prompt information.
The display may be a display screen of a vehicle, or may be a mobile terminal such as a mobile phone, a tablet, a wearable device or a desktop computer, which is not limited herein, and when the display is a display screen of a vehicle, since the display screen of the vehicle is an existing device of the vehicle, no additional component for displaying is required, so that the cost of the testing device for the air conditioning filter element in the embodiment of the invention can be reduced. The player can be a vehicle player, a loudspeaker of a mobile terminal or other playing equipment, and when the player is a vehicle player, the cost of the testing device of the air conditioner filter element in the embodiment of the invention can be reduced because the vehicle player is the existing equipment of the vehicle and no additional component for playing is needed.
Like this, through display prompt message and/or report prompt message through the player, can know the use amount of air conditioner filter core more conveniently, directly perceivedly to make prompt effect better, and then can make the change of air conditioner filter core more timely.
An embodiment of the present invention provides a vehicle, including a testing device for an air conditioner filter element according to any one of the foregoing embodiments.
The vehicle in the embodiment of the invention adopts the testing device of the air conditioner filter element in the embodiment, so that whether the air conditioner filter element actually reaches the replacement time or not can be directly determined according to the current use amount of the air conditioner filter element, namely, the replacement time of the air conditioner filter element can be more accurately determined, and further, the air conditioner filter element can be replaced more timely.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (6)
1. A method for testing an air conditioning filter element, comprising:
the switch receives a test instruction of a user;
the central controller calculates the current usage amount of the filter element of the air conditioner according to the test instruction;
the prompting component outputs prompting information, wherein the prompting information comprises the current usage amount of the filter element;
the step of calculating the current usage amount of the filter element of the air conditioner by the central controller according to the test instruction comprises the following steps:
the central controller judges whether a gear button of the air conditioner is in an on state according to the test instruction;
if the gear button is in an on state, the central controller acquires a current gear of the gear button and controls an air-conditioner air speed acquisition component to acquire a current air speed value of an air conditioner, and calculates the current usage amount of the filter element according to the current air speed value and the current gear;
if the gear button is in a closed state, the central controller calculates the current usage amount of the filter element according to the stored current pre-archiving position and the current pre-stored wind speed value;
wherein the central controller comprises a storage module;
after the step that the central controller acquires the current gear of the gear button and controls the air conditioner air speed acquisition component to acquire the current air speed value of the air conditioner if the gear button is in the on state, the method further comprises the following steps:
the storage module stores the current gear and the current wind speed value as a current pre-archiving bit and a current pre-storing wind speed value.
2. The method of claim 1, wherein the reminder feature comprises a display and/or a player;
the step of the prompting component outputting prompting information comprises the following steps:
and the display displays the prompt information and/or the player broadcasts the prompt information.
3. A testing device for an air conditioning filter element, comprising: the central controller is respectively connected with the switch and the prompting component;
the switch receives a test instruction of a user, the central controller calculates the current usage amount of the filter element of the air conditioner according to the test instruction, and the prompting component outputs prompting information containing the current usage amount of the filter element;
the device also comprises an air conditioner air speed acquisition component, wherein the air conditioner air speed acquisition component is arranged at an air outlet and/or an air inlet of the air conditioner, the air conditioner air speed acquisition component is connected with the central controller, and the central controller is connected with a gear button of the air conditioner;
the central controller comprises a storage module, wherein the storage module stores a current gear and a current wind speed value as a current pre-archiving bit and a current pre-storing wind speed value;
the central controller judges whether the gear button is in an open state according to the test instruction; if the gear button is in an on state, the central controller acquires a current gear of the gear button and controls the air conditioner air speed acquisition component to acquire a current air speed value of an air conditioner, and calculates the current usage amount of the filter element according to the current air speed value and the current gear; if the gear button is in a closed state, the central controller calculates the current usage amount of the filter element according to the stored current pre-archiving position and the stored current pre-stored wind speed value.
4. The device according to claim 3, wherein the air conditioner wind speed acquisition component comprises a wind speed acquisition rod, and N wind speed sensors are uniformly arranged on the wind speed acquisition rod, wherein N is an integer greater than or equal to 1.
5. The device according to any one of claims 3 to 4, wherein the prompting means comprises a display and/or a player, the display displaying the prompting message, the player broadcasting the prompting message.
6. A vehicle comprising a test device for an air conditioning cartridge according to any one of claims 3 to 5.
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| CN111469625A (en) * | 2020-04-16 | 2020-07-31 | 曹先配 | Self-monitoring method for automobile air conditioner filter element |
| CN112918214B (en) * | 2021-02-22 | 2022-05-31 | 一汽奔腾轿车有限公司 | Method and control device for realizing remote air conditioner control |
| CN113415118A (en) * | 2021-05-13 | 2021-09-21 | 浙江吉利控股集团有限公司 | Monitoring method and device for quality of vehicle-mounted air conditioner filter element and storage medium |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050105042A (en) * | 2004-04-30 | 2005-11-03 | 기아자동차주식회사 | A method and apparatus for filter exchange timing sensing in vehicle air conditioning system |
| CN104390322A (en) * | 2014-11-24 | 2015-03-04 | 珠海格力电器股份有限公司 | Automatic judging method, device and system for service life of filter screen |
| CN104841214A (en) * | 2015-06-02 | 2015-08-19 | 江苏新安电器有限公司 | Monitoring device and monitoring method for filter screen life of purifier |
| CN105180368A (en) * | 2015-09-18 | 2015-12-23 | 珠海汉朗环境科技有限公司 | Air purifier and replacement reminding method and device of filter net of air purifier |
| CN105606512A (en) * | 2016-01-13 | 2016-05-25 | 东莞市利发爱尔空气净化系统有限公司 | Method and device for judging service lives of filter screens |
| CN106739979A (en) * | 2016-12-06 | 2017-05-31 | 上汽通用汽车有限公司 | The detection method and detection means of air conditioner filter of vehicle |
| CN107461894A (en) * | 2017-09-15 | 2017-12-12 | 深圳市晓风建筑环境科技有限公司 | A kind of air purifier and its filter screen monitoring method and device and storage medium |
| CN107606750A (en) * | 2017-09-16 | 2018-01-19 | 青岛海尔空调器有限总公司 | The method and device that air conditioning purge filter element replacing is reminded |
| CN107655148A (en) * | 2017-09-14 | 2018-02-02 | 柒贰零（北京）健康科技有限公司 | Intelligence computation system and method is lost in a kind of clarifier filter screen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819545B (en) * | 2015-05-06 | 2018-01-16 | 深圳市朗空亿科科技有限公司 | A kind of air purifier and its screen replacing based reminding method and device |
| CN107415632A (en) * | 2017-06-29 | 2017-12-01 | 上海思致汽车工程技术有限公司 | A kind of system and its computational methods for being used to calculate air-conditioning filter cleaner service life |
| CN107606742B (en) * | 2017-08-31 | 2019-12-03 | 广东美的环境电器制造有限公司 | The determination method and device of strainer service life, clarifier, storage medium |
-
2018
- 2018-02-12 CN CN201810145737.0A patent/CN108333095B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050105042A (en) * | 2004-04-30 | 2005-11-03 | 기아자동차주식회사 | A method and apparatus for filter exchange timing sensing in vehicle air conditioning system |
| CN104390322A (en) * | 2014-11-24 | 2015-03-04 | 珠海格力电器股份有限公司 | Automatic judging method, device and system for service life of filter screen |
| CN104841214A (en) * | 2015-06-02 | 2015-08-19 | 江苏新安电器有限公司 | Monitoring device and monitoring method for filter screen life of purifier |
| CN105180368A (en) * | 2015-09-18 | 2015-12-23 | 珠海汉朗环境科技有限公司 | Air purifier and replacement reminding method and device of filter net of air purifier |
| CN105606512A (en) * | 2016-01-13 | 2016-05-25 | 东莞市利发爱尔空气净化系统有限公司 | Method and device for judging service lives of filter screens |
| CN106739979A (en) * | 2016-12-06 | 2017-05-31 | 上汽通用汽车有限公司 | The detection method and detection means of air conditioner filter of vehicle |
| CN107655148A (en) * | 2017-09-14 | 2018-02-02 | 柒贰零（北京）健康科技有限公司 | Intelligence computation system and method is lost in a kind of clarifier filter screen |
| CN107461894A (en) * | 2017-09-15 | 2017-12-12 | 深圳市晓风建筑环境科技有限公司 | A kind of air purifier and its filter screen monitoring method and device and storage medium |
| CN107606750A (en) * | 2017-09-16 | 2018-01-19 | 青岛海尔空调器有限总公司 | The method and device that air conditioning purge filter element replacing is reminded |
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|---|---|
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