EP3701197A1 - Intelligente luftreinigung - Google Patents
Intelligente luftreinigungInfo
- Publication number
- EP3701197A1 EP3701197A1 EP18795497.9A EP18795497A EP3701197A1 EP 3701197 A1 EP3701197 A1 EP 3701197A1 EP 18795497 A EP18795497 A EP 18795497A EP 3701197 A1 EP3701197 A1 EP 3701197A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- airflow
- air purification
- unfavourable
- air
- rate
- 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
Links
- 238000004887 air purification Methods 0.000 title claims abstract description 180
- 238000006073 displacement reaction Methods 0.000 claims abstract description 55
- 238000012544 monitoring process Methods 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000004590 computer program Methods 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims description 102
- 230000002269 spontaneous effect Effects 0.000 claims description 41
- 230000001276 controlling effect Effects 0.000 claims description 7
- 230000000052 comparative effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 62
- 229910002092 carbon dioxide Inorganic materials 0.000 description 40
- 239000003344 environmental pollutant Substances 0.000 description 27
- 231100000719 pollutant Toxicity 0.000 description 27
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 18
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 239000012855 volatile organic compound Substances 0.000 description 14
- 238000004891 communication Methods 0.000 description 13
- 239000002245 particle Substances 0.000 description 8
- 238000013500 data storage Methods 0.000 description 7
- 238000010295 mobile communication Methods 0.000 description 7
- 239000013618 particulate matter Substances 0.000 description 7
- 230000001953 sensory effect Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000013566 allergen Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 206010041349 Somnolence Diseases 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/52—Air quality properties of the outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/72—Carbon monoxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/74—Ozone
-
- 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]
- Y02B30/56—Heat recovery units
-
- 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
Definitions
- a computer implemented method for generating a control signal for controlling the air purification apparatus comprising determining a first unfavourable matter concentration within the enclosed space; determining a second unfavourable matter concentration in the outdoor air; determining a first airflow rate from the first inlet to the at least one outlet and a second airflow rate from the second inlet to the at least one outlet based on the determined first unfavourable matter concentration and the determined second unfavourable matter concentration; generating the control signal indicative of at least the determined first and second airflow rates; and communicating the control signal to the airflow displacement arrangement of the air purification apparatus.
- Such a method may be deployed in order to intelligently control an air purification apparatus with the thus generated control signal, such that a high air quality can be maintained within the enclosed space by the air purification apparatus operated by such a control signal.
- FIG. 1 schematically depicts an air purification monitoring system 10 according to an embodiment.
- the air purification monitoring system 10 is adapted to control the operation of an air purification apparatus 50 fitted into the enclosed space 1 such as a room of a house, office building or the like.
- the air purification apparatus 50 is operable in a first mode in which outdoor air is ventilated into the enclosed space 1 and in a second mode in which the indoor air within the enclosed space 1 is circulated through the air purification apparatus 50.
- Such airflows are typically passed through one or more pollutant removal structures fitted within the air purification apparatus 50 in order to purify this air before it is expelled into the enclosed space 1.
- the ventilation airflow 82 may be used to generate a positive pressure relative to the outdoor space within the enclosed space 1, thereby forcing air from the enclosed space 1, i.e. ventilating the enclosed space 1, e.g. in order to lower the concentration of an unfavourable matter generated within the enclosed space 1, such as for example VOCs in case of a freshly decorated enclosed space 1 or C0 2 by people being present within the enclosed space 1.
- the exhaust airflow 83 may be used to assist such ventilation, by forcibly expelling indoor air under control of the second air displacement apparatus or device 69 by way of non- limiting example only.
- a third second air displacement apparatus or device (not shown) may be used for this purpose instead.
- the processor 31 may be adapted to disable the air purification apparatus 50 if the air quality within the enclosed space 1 meets a defined standard, such as a national air quality standard of a nation in which the enclosed space 1 is located.
- the above described embodiments of the method 100 executed by the processor 31 may be realized by computer readable program instructions embodied on a computer readable storage medium having, when executed on the processor 31, cause the processor arrangement 31 to implement the method 100.
- Any suitable computer readable storage medium may be used for this purpose, such as for example an optically readable medium such as a CD, DVD or Blu-Ray disc, a magnetically readable medium such as a hard disk, an electronic data storage device such as a memory stick or the like, and so on.
- the computer readable storage medium may be a medium that is accessible over a network such as the Internet, such that the computer readable program instructions may be accessed over the network.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017107870 | 2017-10-26 | ||
| EP18171214.2A EP3567322A1 (de) | 2018-05-08 | 2018-05-08 | Intelligente luftreinigung |
| PCT/EP2018/079310 WO2019081651A1 (en) | 2017-10-26 | 2018-10-25 | INTELLIGENT AIR PURIFICATION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3701197A1 true EP3701197A1 (de) | 2020-09-02 |
Family
ID=64049230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP18795497.9A Pending EP3701197A1 (de) | 2017-10-26 | 2018-10-25 | Intelligente luftreinigung |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3701197A1 (de) |
| CN (1) | CN111527351A (de) |
| WO (1) | WO2019081651A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595969B (zh) * | 2019-09-23 | 2022-07-19 | 宁波奥克斯电气股份有限公司 | Pm2.5传感器的控制方法、装置、电器及存储介质 |
| KR102188972B1 (ko) * | 2020-04-06 | 2020-12-10 | 원태연 | 창문 장착형 스마트 환기청정기 |
| US11433154B2 (en) | 2020-05-18 | 2022-09-06 | Wangs Alliance Corporation | Germicidal lighting |
| WO2021234713A1 (en) * | 2020-05-21 | 2021-11-25 | Airovation Technologies Ltd. | Method and apparatus for purifying air from biological agents and volatile organic compounds |
| US11027038B1 (en) | 2020-05-22 | 2021-06-08 | Delta T, Llc | Fan for improving air quality |
| CN112325443B (zh) * | 2020-09-27 | 2021-08-31 | 中广核工程有限公司 | 应急排气方法、系统、计算机设备及存储介质 |
| TWI811601B (zh) * | 2020-12-21 | 2023-08-11 | 研能科技股份有限公司 | 智能室內空汙防治解決方法 |
| CN114646115A (zh) * | 2020-12-21 | 2022-06-21 | 研能科技股份有限公司 | 智能室内空气污染防治解决方法 |
| TWI800779B (zh) * | 2020-12-21 | 2023-05-01 | 研能科技股份有限公司 | 智能室內空汙防治解決方法 |
| CN113883634B (zh) * | 2021-10-12 | 2022-11-25 | 南京师范大学 | 基于室外颗粒物平衡点浓度的新风控制系统的使用方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100539566B1 (ko) * | 2004-05-21 | 2005-12-29 | 엘지전자 주식회사 | 공기청정장치 일체형 환기시스템 |
| KR100577252B1 (ko) * | 2004-06-24 | 2006-05-10 | 엘지전자 주식회사 | 공기청정 겸용 환기시스템 |
| KR20070019355A (ko) * | 2005-08-12 | 2007-02-15 | 삼성전자주식회사 | 환기시스템 및 그 운전방법 |
| EP1984679B1 (de) * | 2006-01-20 | 2014-04-16 | Carrier Corporation | Elektronische innenraumluftqualitäts-tafel für klimaanlagensteuerung |
| KR101074229B1 (ko) * | 2009-04-30 | 2011-10-14 | 주식회사 예서건설 | 복합형 전열교환 환기장치 |
| SE0901351A1 (sv) * | 2009-10-20 | 2011-04-21 | Air Ionic Ab | Teknisk lösning av kombinerad returluft i kombination med jonisering |
| CN101769585A (zh) * | 2010-01-13 | 2010-07-07 | 重庆大学 | 智能新风控制装置 |
| CN203298441U (zh) * | 2013-06-06 | 2013-11-20 | 长沙理工大学 | 一种集中式空调控制系统 |
| CN203349407U (zh) * | 2013-07-10 | 2013-12-18 | 中国建筑西南设计研究院有限公司 | 一种控制雾霾天室内空气污染的空调箱 |
| US9618224B2 (en) * | 2013-07-26 | 2017-04-11 | Honeywell International Inc. | Air quality based ventilation control for HVAC systems |
| CN203396036U (zh) * | 2013-08-09 | 2014-01-15 | 成信绿集成股份有限公司 | 一种新型的新风管理系统 |
| CN204153914U (zh) * | 2014-10-21 | 2015-02-11 | 深圳市民润环保科技有限公司 | 一种带空气净化功能的室内新风系统 |
| KR102126258B1 (ko) * | 2015-07-31 | 2020-06-25 | 코웨이 주식회사 | 슬림형 공기처리장치 |
| US20170167743A1 (en) * | 2015-12-14 | 2017-06-15 | Carrier Corporation | System and method to reduce particulate pollutants in a conditioned space |
| CN205783540U (zh) * | 2016-05-27 | 2016-12-07 | 北京天人众创节能环保科技有限公司 | 内外双循环新风净化系统 |
| CN106440029A (zh) | 2016-09-22 | 2017-02-22 | 殷晓冬 | 具有智能自动控制功能的新风空气净化系统 |
| CN107120777B (zh) * | 2017-06-19 | 2018-04-17 | 厦门狄耐克环境智能科技有限公司 | 一种智能新风系统及其自动清洁保养方法 |
-
2018
- 2018-10-25 CN CN201880084172.8A patent/CN111527351A/zh active Pending
- 2018-10-25 WO PCT/EP2018/079310 patent/WO2019081651A1/en unknown
- 2018-10-25 EP EP18795497.9A patent/EP3701197A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN111527351A (zh) | 2020-08-11 |
| WO2019081651A1 (en) | 2019-05-02 |
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