CN107224797A - A kind of automobile air-conditioning filter of filter core monitoring system and the application system - Google Patents

A kind of automobile air-conditioning filter of filter core monitoring system and the application system Download PDF

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Publication number
CN107224797A
CN107224797A CN201710560853.4A CN201710560853A CN107224797A CN 107224797 A CN107224797 A CN 107224797A CN 201710560853 A CN201710560853 A CN 201710560853A CN 107224797 A CN107224797 A CN 107224797A
Authority
CN
China
Prior art keywords
filter core
filter
monitoring
time
controller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710560853.4A
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Chinese (zh)
Inventor
王志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Rui Meter Information Technology Co Ltd
Original Assignee
Wuxi Rui Meter Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Rui Meter Information Technology Co Ltd filed Critical Wuxi Rui Meter Information Technology Co Ltd
Priority to CN201710560853.4A priority Critical patent/CN107224797A/en
Publication of CN107224797A publication Critical patent/CN107224797A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/429Means for wireless communication
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0084Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086Filter condition indicators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/44Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/08Investigating permeability, pore-volume, or surface area of porous materials
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/08Investigating permeability, pore-volume, or surface area of porous materials
    • G01N2015/084Testing filters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Abstract

The present invention discloses the automobile air-conditioning filter of a kind of filter core monitoring system and the application system, and the filter core monitoring system monitors filter element use time in real time, and according to filter core, use time judges whether filter core needs replacing;The present invention detects blast at filter core by pressure sensor, judges whether filter core dust stratification is serious according to blast, it is determined whether need to change filter core;Filter core use time, wind pressure value is any at filter core meets filter element replacing condition, or when reaching the prompting cycle of setting, exports filter element replacing prompting message to intelligent terminal;The present invention is available for intelligent terminal to inquire about filter core use time, the state of filter element information such as blast at filter core at any time, reminds car owner to be changed without the influence of filter core or filter core dust stratification to oil consumption.The present invention reads the information of the approved qualified label of filter core upper filter by reader, determines to install whether filter core is approved qualified filter core on cleaner, if not approved qualified filter core, then remind car owner's purchase to change approved qualified filter core.

Description

A kind of automobile air-conditioning filter of filter core monitoring system and the application system
Technical field
The present invention relates to auto parts machinery field, more particularly to a kind of filter core monitoring system and the air conditioning for automobiles using the system Cleaner.
Background technology
Automobile has been introduced into common people house, with automobile market as the New Times indispensable vehicles Constantly amplification, the demand of auto parts machinery is also increasing.Automobile air-conditioning filter is one kind of auto parts machinery, and it is mainly used in Obstruct the dust in air, it is to avoid dust enters air-conditioning system, and then plays holding air blower and heat exchanger component surface cleaning Effect, so as to extend the life-span of air-conditioning system.But, also generally existing is not enough as follows at present for orthodox car air-conditioning filter cleaner: First, how long car owner has been used automobile air-conditioning filter filter core without concept of time, it is not known that when this changes filter core;2nd, car Master can not understand the current working condition of filter core in real time, and service life can not be monitored effectively;3rd, None- identified user buys Filter core whether be the automobile original-pack single-purpose filtering element, filter core quality can not ensure.
The content of the invention
It is an object of the invention to the automobile air-conditioning filter by a kind of filter core monitoring system and the application system, to solve The problem of certainly background section above is mentioned.
For up to this purpose, the present invention uses following technical scheme:
A kind of filter core monitoring system, it includes controller, bluetooth module and power module;The controller and bluetooth module It is electrically connected with, for calculating filter core use time, and use time judges whether filter core needs replacing according to the filter core, Exporting the filter core, whether use time and filter core need the prompting message changed to bluetooth module;The bluetooth module and intelligence Energy terminal is connected by blue tooth wireless communication, for by the filter core, whether use time and filter core to need the prompting changed to believe Breath output is to intelligent terminal;The power module is electrically connected with bluetooth module, controller, for providing operating voltage.
Especially, the filter core monitoring system also includes pressure sensor;The pressure sensor electrically connects with controller Connect, exported for gathering wind pressure signal at filter core, and by wind pressure signal at the filter core to controller;The controller is also used In:According to wind pressure signal at the filter core, wind pressure value at filter core is obtained, and wind pressure value at filter core is analyzed, whether filter core is judged Need change, by bluetooth module by wind pressure value at the filter core and filter core whether need change prompting message wirelessly export to Intelligent terminal.
Especially, the controller is additionally operable to:Only the filter core use time, wind pressure value is any at filter core meets filter Core changes condition, or when reaching the prompting cycle of setting, just exports filter element replacing prompting message to intelligent terminal.
Especially, the filter core monitoring system also includes RFID (radio frequency identification) reader;The RFID reader and control Device processed is electrically connected with, the information for reading the approved qualified label of filter core being affixed on filter core, and is exported information is read to control Device processed;The controller is additionally operable to:When not receiving the reading information, then judge that the filter core of filter core monitoring system monitoring is non- Approved qualified filter core, exports prompting message to intelligent terminal, reminds car owner that approved qualified filter core product is changed in purchase.
Especially, the controller is additionally operable to:The alert interval time is set, only when reaching the alert interval time, Prompting message is just exported to intelligent terminal, reminds car owner to buy approved qualified filter core product.
Especially, the approved qualified filter core refers to the original-pack single-purpose filtering element of automobile.
Especially, the power module uses button cell.
Especially, the intelligent terminal include but is not limited to vehicle-mounted computer, mobile phone, tablet personal computer it is any.
The invention also discloses a kind of automobile air-conditioning filter, filter core is provided with the automobile air-conditioning filter, it is described Above-mentioned filter core monitoring system is installed on filter core.
The automobile air-conditioning filter of filter core monitoring system proposed by the present invention and the application system can monitor filtering in real time Device filter core use time, according to filter core, use time judges whether filter core needs replacing, and is wirelessly exported and carry by bluetooth Information of waking up is to intelligent terminal;Blast at filter core is detected by pressure sensor, judges that filter core is accumulated according to the blast at filter core air channel Whether ash is serious, and then determines the need for changing filter core, and wirelessly exports prompting message to intelligent terminal by bluetooth;This hair It is bright can set only the filter core use time, wind pressure value is any at filter core meets filter element replacing condition, or reaches setting The prompting cycle when such as during season, export filter element replacing prompting message to intelligent terminal;Meanwhile, the present invention also is available for intelligent terminal Inquire about filter core use time, the state of filter element information such as blast at filter core, and remind car owner to be changed without filter core at any time by bluetooth Or influence of the filter core dust stratification to oil consumption, recommend to change the information such as model, brand, the producer of filter core.The present invention is read by reader The information of the approved qualified label of the filter core being affixed on filter core is taken, whether determine the filter core installed on cleaner is approved qualified filter Core, if not approved qualified filter core, then export prompting message to intelligent terminal, separated in time just reminds car owner's purchase more Change approved qualified filter core product.
Brief description of the drawings
Fig. 1 is filter core monitoring system structured flowchart provided in an embodiment of the present invention;
Fig. 2 is filter core monitoring system structural representation provided in an embodiment of the present invention;
Fig. 3 is the dimensional structure diagram of filter core monitoring system provided in an embodiment of the present invention;
Fig. 4 is the structural representation of automobile air-conditioning filter provided in an embodiment of the present invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing Give presently preferred embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes The embodiment of description.On the contrary, the purpose for providing these embodiments is made to the more thorough of the disclosure understanding Comprehensively.It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element or There can also be element placed in the middle.When an element is considered as " connection " another element, it can be directly to separately One element may be simultaneously present centering elements.Unless otherwise defined, all technologies used herein and section are academic Language is identical with belonging to the implication that the those skilled in the art of the present invention are generally understood that.Herein in the description of the invention Used term is intended merely to describe the purpose of specific embodiment, it is not intended that in the limitation present invention.It is used herein Term " and/or " include the arbitrary and all combination of one or more related Listed Items.
It refer to shown in Fig. 1, Fig. 1 is filter core monitoring system structured flowchart provided in an embodiment of the present invention.
Filter core monitoring system 100 specifically includes controller 101, bluetooth module 102 and power module 103 in the present embodiment. The controller 101 is electrically connected with bluetooth module 102, has been made for calculating filter core use time, and according to the filter core Judge whether filter core needs replacing with the time, exporting the filter core, whether use time and filter core need the prompting message changed To bluetooth module 102;The bluetooth module 102 is connected with intelligent terminal 104 by blue tooth wireless communication, for by the filter core Whether use time and filter core need the prompting message changed to export to intelligent terminal 104;The power module 103 and bluetooth Module 102, controller 101 are electrically connected with, for providing operating voltage.In the present embodiment the intelligent terminal 104 include but It is not limited to the terminal installation of any support bluetooth communication such as vehicle-mounted computer, mobile phone, tablet personal computer.The power module 103 is used Button cell (such as CR2032 lithium coin cells), it is conveniently replaced.
The filter core monitoring system 100 also includes pressure sensor 105 in this embodiment;The pressure sensor 105 with Controller 101 is electrically connected with, and is exported for gathering wind pressure signal at filter core, and by wind pressure signal at the filter core to controller 101;The controller 101 obtains wind pressure value at filter core according to wind pressure signal at the filter core, and to wind pressure value at filter core point Analysis, judges whether filter core needs replacing, and whether wind pressure value at the filter core and filter core are needed into what is changed by bluetooth module 102 Prompting message is wirelessly exported to intelligent terminal 104.In the present embodiment, the controller 101 could be arranged to only in the filter Core use time, wind pressure value is any at filter core meets filter element replacing condition, or when reaching the prompting cycle of setting, just output filter Core changes prompting message to intelligent terminal 104.It is noted that the use time of filter core has a time limit (different in theory The filter core of brand and model, useful life is different), when use time reaches the time limit to filter core, that is, think to meet filter element replacing Condition, reminds car owner to change filter core;What wind pressure value directly reacted at filter core is the dust stratification situation of filter core, and the dust stratification in filter core air channel is got over Many, wind pressure value is lower at filter core, when wind pressure value is less than given threshold at filter core, then it is assumed that now the dust stratification in filter core air channel reaches To limit value, dust stratification meets filter element replacing condition than more serious, reminds car owner to change filter core.
The filter core monitoring system 100 also includes RFID reader 106 in the present embodiment;The RFID reader 106 It is electrically connected with controller 101, the information for reading the approved qualified label of filter core being affixed on filter core, and it is defeated to read information Go out to controller 101;When the controller 101 does not receive the reading information, then judge that the filter core monitoring system 100 is monitored The qualified filter core of filter core non-authentication, export prompting message to intelligent terminal 104, remind car owner that approved qualified filter is changed in purchase Core product.In the present embodiment, the approved qualified filter core refers to the original-pack single-purpose filtering element of automobile, each approved qualified filter core The approved qualified label of filter core is posted in the read range of RFID reader 106.
The controller 101 is provided with the alert interval time in the present embodiment, is only reaching the alert interval time When, controller 101 just exports prompting message to intelligent terminal 104, reminds car owner to buy approved qualified filter core product.
Based on above-mentioned filter core monitoring system 100, the present embodiment also discloses a kind of automobile air-conditioning filter, and the automobile is empty Adjust to be provided with filter core, the filter core in cleaner and above-mentioned filter core monitoring system 100 is installed.
In the specific implementation, for small volume, simple in construction, easy for installation, and original filter core shape is not changed when installing, As shown in Figures 2 and 3, this gives a kind of mechanical structure of filter core monitoring system 100, but filter core monitoring system 100 Concrete shape construction be not limited to this, or other alternative forms, will not be repeated here.As shown in Fig. 2 filter core is monitored System 100 includes being installed on housing 201 on air-conditioning filter cleaner inner filter core 210, the controller 101, bluetooth module 102, RFID reader 106 is arranged in housing 201, and the filter core 210 is folded by flaky filter paper and formed, and is connected on the housing 201 There is clamp 202, the clamp 202 cooperatively forms the neck 203 being adapted with filter paper with housing 201, and the housing 201 is flat Flat-shaped structure, and it is connect in succession by the neck 203 with the filter paper card at air-conditioning filter cleaner air outlet, the clamp 202 Upper end is fixedly connected with housing 201, and the bending laterally of its lower end, which is formed with to be provided with guide section 204, the housing 201, to be used for The pressure sensor 105 of blast at filter core 210 is detected, and one end of housing 201 is provided with pull groove, and be movably provided with and take out It is provided with to be provided with elastic clamping block 206, the housing 201 on arm-tie 205, the pull plate 205 and is engaged with elastic clamping block 206 Clamping slot 207, the battery notch of circular configuration is also provided with the pull plate 205, the battery case is intraoral to be provided with use In the button cell 208 powered to pressure sensor 105, controller 101, bluetooth module 102, RFID reader 106, convenience is more Change.
As shown in figure 4, Fig. 4 is the structural representation for the automobile air-conditioning filter for being provided with above-mentioned filter core monitoring system 100, The automobile air-conditioning filter includes framework 209, and one end of the framework 209 is provided with air inlet, and its other end is provided with air outlet, and Filter core 210 is provided with framework 209, the filter core monitoring system 100 is located at the air outlet of filter core 210.
Technical scheme can monitor filter element use time in real time, and according to filter core, use time is sentenced Whether disconnected filter core needs to change, and wirelessly exports prompting message to intelligent terminal 104 by bluetooth;Pass through pressure sensor 105 Blast at filter core is detected, judges whether filter core dust stratification is serious according to the blast at filter core air channel, and then determines the need for changing Filter core, and prompting message is wirelessly exported to intelligent terminal 104 by bluetooth;The present invention realizes filter core use time and life-span Intelligent reminding.The present invention can set only the filter core use time, wind pressure value is any at filter core meets filter element replacing bar Part, or when reaching the prompting cycle of setting such as during season, filter element replacing prompting message is exported to intelligent terminal 104.Meanwhile, this hair The bright intelligent terminal 104 that also is available for inquires about filter core use time, the state of filter element information such as blast at filter core by bluetooth at any time, and Remind car owner to be changed without the influence of filter core or filter core dust stratification to oil consumption, recommend to change the information such as model, brand, the producer of filter core. The present invention reads the information for the approved qualified label of filter core being affixed on filter core by reader, determines the filter core installed on cleaner Whether it is approved qualified filter core, if not approved qualified filter core, then export prompting message to intelligent terminal 104, interval one Fix time and just remind car owner that approved qualified filter core product is changed in purchase.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art it is various it is obvious change, Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above example It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.

Claims (9)

1. a kind of filter core monitoring system, it is characterised in that including controller, bluetooth module and power module;The controller with Bluetooth module is electrically connected with, and for calculating filter core use time, and whether use time judges filter core according to the filter core Need to change, exporting the filter core, whether use time and filter core need the prompting message changed to bluetooth module;The indigo plant Tooth module is connected with intelligent terminal by blue tooth wireless communication, for by the filter core, whether use time and filter core to need more The prompting message changed is exported to intelligent terminal;The power module is electrically connected with bluetooth module, controller, for providing work Voltage.
2. filter core monitoring system according to claim 1, it is characterised in that the filter core monitoring system also includes pressure and passed Sensor;The pressure sensor and controller are electrically connected with, for gathering wind pressure signal at filter core, and by blast at the filter core Signal output is to controller;The controller is additionally operable to:According to wind pressure signal at the filter core, wind pressure value at filter core is obtained, and Wind pressure value at filter core is analyzed, judges whether filter core needs replacing, by bluetooth module by wind pressure value and filter core at the filter core The prompting message changed whether is needed wirelessly to export to intelligent terminal.
3. filter core monitoring system according to claim 2, it is characterised in that the controller is additionally operable to:Only in the filter Core use time, wind pressure value is any at filter core meets filter element replacing condition, or when reaching the prompting cycle of setting, just output filter Core changes prompting message to intelligent terminal.
4. filter core monitoring system according to claim 1, it is characterised in that the filter core monitoring system also includes RFID1 Reader;The RFID reader is electrically connected with controller, for reading the approved qualified label of filter core being affixed on filter core Information, and exported information is read to controller;The controller is additionally operable to:When not receiving the reading information, then judge The qualified filter core of filter core non-authentication of filter core monitoring system monitoring, export prompting message to intelligent terminal, reminds car owner to buy Change approved qualified filter core product.
5. filter core monitoring system according to claim 4, it is characterised in that the controller is additionally operable to:Set between reminding Every the time, only when reaching the alert interval time, prompting message is just exported to intelligent terminal, reminds car owner that purchase certification is closed The filter core product of lattice.
6. filter core monitoring system according to claim 5, it is characterised in that the approved qualified filter core refers to the original of automobile Fill single-purpose filtering element.
7. the filter core monitoring system according to one of claim 1 to 6, it is characterised in that the power module uses button Battery.
8. filter core monitoring system according to claim 7, it is characterised in that the intelligent terminal is including but not limited to vehicle-mounted Computer, mobile phone, tablet personal computer it is any.
9. a kind of automobile air-conditioning filter, it is characterised in that be provided with the automobile air-conditioning filter on filter core, the filter core Filter core monitoring system described in one of claim 1 to 8 is installed.
CN201710560853.4A 2017-07-11 2017-07-11 A kind of automobile air-conditioning filter of filter core monitoring system and the application system Pending CN107224797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710560853.4A CN107224797A (en) 2017-07-11 2017-07-11 A kind of automobile air-conditioning filter of filter core monitoring system and the application system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710560853.4A CN107224797A (en) 2017-07-11 2017-07-11 A kind of automobile air-conditioning filter of filter core monitoring system and the application system

Publications (1)

Publication Number Publication Date
CN107224797A true CN107224797A (en) 2017-10-03

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108819674A (en) * 2018-06-28 2018-11-16 深圳市玖品空气净化科技有限公司 A kind of air-conditioning system being conveniently replaceable for new-energy automobile
CN111228951A (en) * 2020-02-23 2020-06-05 开沃新能源汽车集团有限公司 Anti-virus type automobile air conditioner filter
CN111814932A (en) * 2020-07-21 2020-10-23 柒贰零(北京)健康科技有限公司 Traceable intelligent filter element device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105126461A (en) * 2015-07-01 2015-12-09 小米科技有限责任公司 Filter-core installation prompt method and apparatus
CN105561686A (en) * 2014-11-04 2016-05-11 三星电子株式会社 Contamination sensor, air purifier having the same and control method thereof
CN106390618A (en) * 2016-11-17 2017-02-15 威海云睿信息科技有限公司 Filtration type air purifier
US20170067814A1 (en) * 2015-09-03 2017-03-09 Bell Helicopter Textron Inc. Maximum Filter Flow Predictor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105561686A (en) * 2014-11-04 2016-05-11 三星电子株式会社 Contamination sensor, air purifier having the same and control method thereof
CN105126461A (en) * 2015-07-01 2015-12-09 小米科技有限责任公司 Filter-core installation prompt method and apparatus
US20170067814A1 (en) * 2015-09-03 2017-03-09 Bell Helicopter Textron Inc. Maximum Filter Flow Predictor
CN106390618A (en) * 2016-11-17 2017-02-15 威海云睿信息科技有限公司 Filtration type air purifier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108819674A (en) * 2018-06-28 2018-11-16 深圳市玖品空气净化科技有限公司 A kind of air-conditioning system being conveniently replaceable for new-energy automobile
CN108819674B (en) * 2018-06-28 2020-06-19 山东康堡汽车配件有限公司 A air conditioning system for new energy automobile convenient to change
CN111228951A (en) * 2020-02-23 2020-06-05 开沃新能源汽车集团有限公司 Anti-virus type automobile air conditioner filter
CN111814932A (en) * 2020-07-21 2020-10-23 柒贰零(北京)健康科技有限公司 Traceable intelligent filter element device

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Application publication date: 20171003

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