CN112268340A - Monitoring method for fresh air and air purifier filter screen - Google Patents
Monitoring method for fresh air and air purifier filter screen Download PDFInfo
- Publication number
- CN112268340A CN112268340A CN201910611231.9A CN201910611231A CN112268340A CN 112268340 A CN112268340 A CN 112268340A CN 201910611231 A CN201910611231 A CN 201910611231A CN 112268340 A CN112268340 A CN 112268340A
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- air pressure
- air
- filter screen
- pressure sensor
- cloud server
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 230000003993 interaction Effects 0.000 claims abstract description 13
- 238000004458 analytical method Methods 0.000 claims abstract description 6
- 238000013461 design Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air Conditioning Control Device (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a method for monitoring a fresh air and a filter screen of an air purifier, which comprises an air inlet end air pressure sensor, a filter screen, an air outlet end air pressure sensor, a data acquisition module, a cloud server, a database, a cloud computing platform, a user interaction module and a user terminal; the air inlet end air pressure sensor and the air outlet end air pressure sensor collect the air pressure value in the cabin before entering the filter screen, transmit the air pressure value to the data acquisition module and upload the air pressure value to the cloud server; the cloud server is connected with the cloud computing platform through the database, the cloud computing platform collects air pressure values through the air inlet end air pressure sensor and collects air pressure values through the air outlet end air pressure sensor to conduct contrastive analysis, and the cloud computing platform is connected with the user terminal through the user interaction module. The invention provides a method for monitoring a fresh air and an air purifier filter screen, which has high intelligence degree, does not need manual operation, automatically monitors and uploads data, and can automatically analyze, judge and transmit results to a user terminal.
Description
Technical Field
The invention relates to the field of monitoring methods, in particular to a monitoring method for a fresh air and air purifier filter screen.
Background
In recent years, with the rapid development of economy in China, the outdoor air pollution problem becomes more prominent, and people pay more attention to the condition of indoor environment, so that indoor air processing equipment such as an air purifier, a fresh air system, an air humidifier and the like are produced at the same time. The equipment adopts a filter screen technology, the actual use state of the filter screen cannot be effectively monitored, the filter screen is mostly designed and maintained through estimation and guess, effective and economic methods are not available for obtaining the use data of the filter screen, and the reasonable and efficient use of the filter screen cannot be calculated and supported through the data.
Disclosure of Invention
The invention aims to solve the technical problem of providing a method for monitoring a fresh air and an air purifier filter screen, solves the problems that the fresh air filter screen in the current market cannot or cannot accurately monitor the use state and the real service life, and can record the real filtering area and daily data change of the fresh air filter screen through a cloud server so as to provide key reference data for filter screen design and air duct design.
In order to solve the technical problems, the invention provides a method for monitoring a fresh air and a filter screen of an air purifier, which comprises an air inlet end air pressure sensor, a filter screen, an air outlet end air pressure sensor, a data acquisition module, a cloud server, a database, a cloud computing platform, a user interaction module and a user terminal; the air pressure sensor at the air inlet end acquires the air pressure value in the cabin before entering the filter screen, transmits the air pressure value to the data acquisition module and uploads the air pressure value to the cloud server; the air outlet end air pressure sensor collects the air pressure value in the cabin after passing through the filter screen, transmits the air pressure value to the data acquisition module and uploads the air pressure value to the cloud server; the cloud server is connected with the cloud computing platform through the database, the cloud computing platform collects air pressure values through the air inlet end air pressure sensor and collects air pressure values through the air outlet end air pressure sensor to conduct contrastive analysis, and the cloud server is connected with the user terminal through the user interaction module.
Preferably, the data acquisition module uploads the data to the cloud server through the remote module.
Preferably, initial data is set in the database.
By adopting the technical scheme, the fresh air and air purifier filter screen monitoring method provided by the invention adopts 2 sets of air pressure sensors, a cloud server, a cloud computing platform and user interaction software, and key data of the filter screen can be obtained; the problem of accurate monitoring user state and real life can also be through the real filter area of high in the clouds server record this new trend filter screen and daily data change, provides key reference data for filter screen design and wind channel design.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention is further illustrated with reference to the figures and examples.
As shown in fig. 1, a method for monitoring a fresh air and a filter screen of an air purifier comprises an air inlet end air pressure sensor, a filter screen, an air outlet end air pressure sensor, a data acquisition module, a cloud server, a database, a cloud computing platform, a user interaction module and a user terminal;
the air pressure sensor at the air inlet end acquires the air pressure value in the cabin before entering the filter screen, transmits the air pressure value to the data acquisition module and uploads the air pressure value to the cloud server;
the air outlet end air pressure sensor collects the air pressure value in the cabin after passing through the filter screen, transmits the air pressure value to the data acquisition module and uploads the air pressure value to the cloud server;
the data acquisition module can be a sensor data acquisition unit, a local storage and a network router;
when the filter screen obtains pollutants, the ventilation efficiency of the filter screen is continuously reduced, and the air pressures at the two ends are inevitably changed, so that the service life and the effect of the filter screen can be accurately converted by detecting the air pressures at the two ends;
the cloud server is connected with the cloud computing platform through the database, the cloud computing platform acquires an air pressure value through the air inlet end air pressure sensor and an air outlet end air pressure sensor to perform contrastive analysis, and the cloud computing platform is connected with the user terminal through the user interaction module;
the user interaction module can be a mobile terminal app, an after-sales manual service platform, a short message notification platform, a pc terminal control platform and a local equipment control platform.
Preferably, data acquisition module uploads to high in the clouds server through remote module, carries out the analysis and judgment of high in the clouds operation platform, can compare the user state and the actual life who shows current new trend filter screen of assay, can establish close connection through user interaction module and user, and accurate washs or follows the new trend filter screen and trade accurate real maintenance new trend system.
Preferably, initial data are arranged in the database, and the database is a sensor database, an equipment state database and a filter screen use database; the air pressure value acquired by the air inlet end air pressure sensor is compared with the air pressure value acquired by the air outlet end air pressure sensor for analysis; comparing the initial state data with the initial state data in the database to obtain the maintenance date of the filter screen; and linking the filter screen state result and the filter screen maintenance date with the user terminal through the user interaction module, and prompting and maintaining.
When in use: the filter screen air pressure monitoring system functionally comprises the steps of monitoring and collecting data, uploading the data, analyzing the data and interacting with a user, and the problem of detecting a fresh air filter screen is solved comprehensively; the method comprises the following steps that 2 sets of air pressure sensors, a cloud server, a cloud computing platform and user interaction software are adopted, and key data of a filter screen can be obtained; the problem of accurate monitoring user state and real life can also be through the real filter area of high in the clouds server record this new trend filter screen and daily data change, provides key reference data for filter screen design and wind channel design.
The invention provides a method for monitoring a fresh air and an air purifier filter screen, which has high intelligence degree, does not need manual operation, automatically monitors and uploads data, and can automatically analyze, judge and transmit results to a user terminal.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (3)
1. A monitoring method for fresh air and an air purifier filter screen is characterized by comprising an air inlet end air pressure sensor, a filter screen, an air outlet end air pressure sensor, a data acquisition module, a cloud server, a database, a cloud computing platform, a user interaction module and a user terminal;
the air pressure sensor at the air inlet end acquires the air pressure value in the cabin before entering the filter screen, transmits the air pressure value to the data acquisition module and uploads the air pressure value to the cloud server;
the air outlet end air pressure sensor collects the air pressure value in the cabin after passing through the filter screen, transmits the air pressure value to the data acquisition module and uploads the air pressure value to the cloud server;
the cloud server is connected with the cloud computing platform through the database, the cloud computing platform collects air pressure values through the air inlet end air pressure sensor and collects air pressure values through the air outlet end air pressure sensor to conduct contrastive analysis, and the cloud server is connected with the user terminal through the user interaction module.
2. The method of claim 1, wherein the data acquisition module is uploaded to a cloud server via a remote module.
3. The method of claim 1, wherein the database includes initial data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611231.9A CN112268340A (en) | 2019-07-08 | 2019-07-08 | Monitoring method for fresh air and air purifier filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611231.9A CN112268340A (en) | 2019-07-08 | 2019-07-08 | Monitoring method for fresh air and air purifier filter screen |
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| Publication Number | Publication Date |
|---|---|
| CN112268340A true CN112268340A (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910611231.9A Pending CN112268340A (en) | 2019-07-08 | 2019-07-08 | Monitoring method for fresh air and air purifier filter screen |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009228992A (en) * | 2008-03-24 | 2009-10-08 | Fuji Industrial Co Ltd | Filter clogging monitoring device |
| US20120260804A1 (en) * | 2004-08-11 | 2012-10-18 | Lawrence Kates | Air filter monitoring system |
| CN104833051A (en) * | 2015-04-28 | 2015-08-12 | 广东美的制冷设备有限公司 | Detection method and detection device for dust deposition degree of filter screen as well as air regulating equipment |
| CN107514727A (en) * | 2017-08-18 | 2017-12-26 | 广东美的制冷设备有限公司 | Air conditioner and its filter screen laying dust detection method and device |
| CN108168022A (en) * | 2017-10-26 | 2018-06-15 | 佛山市顺德区阿波罗环保器材有限公司 | intelligent air purifying system |
| CN208296195U (en) * | 2018-02-27 | 2018-12-28 | 上海熙鼎信息科技有限公司 | Air purifier and strainer expire determination component |
-
2019
- 2019-07-08 CN CN201910611231.9A patent/CN112268340A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120260804A1 (en) * | 2004-08-11 | 2012-10-18 | Lawrence Kates | Air filter monitoring system |
| JP2009228992A (en) * | 2008-03-24 | 2009-10-08 | Fuji Industrial Co Ltd | Filter clogging monitoring device |
| CN104833051A (en) * | 2015-04-28 | 2015-08-12 | 广东美的制冷设备有限公司 | Detection method and detection device for dust deposition degree of filter screen as well as air regulating equipment |
| CN107514727A (en) * | 2017-08-18 | 2017-12-26 | 广东美的制冷设备有限公司 | Air conditioner and its filter screen laying dust detection method and device |
| CN108168022A (en) * | 2017-10-26 | 2018-06-15 | 佛山市顺德区阿波罗环保器材有限公司 | intelligent air purifying system |
| CN208296195U (en) * | 2018-02-27 | 2018-12-28 | 上海熙鼎信息科技有限公司 | Air purifier and strainer expire determination component |
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Application publication date: 20210126 |