CN111043678A - Intelligence opens stops air purifier who purifies - Google Patents

Intelligence opens stops air purifier who purifies Download PDF

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Publication number
CN111043678A
CN111043678A CN201811181526.9A CN201811181526A CN111043678A CN 111043678 A CN111043678 A CN 111043678A CN 201811181526 A CN201811181526 A CN 201811181526A CN 111043678 A CN111043678 A CN 111043678A
Authority
CN
China
Prior art keywords
sensor
air
shell
air duct
air purifier
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
CN201811181526.9A
Other languages
Chinese (zh)
Inventor
文建伟
陶金海
魏军伟
陶发林
伍能
熊曲
熊丽
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.)
Zhuhai Hanlang Environment Technology Co ltd
Original Assignee
Zhuhai Hanlang Environment 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 Zhuhai Hanlang Environment Technology Co ltd filed Critical Zhuhai Hanlang Environment Technology Co ltd
Priority to CN201811181526.9A priority Critical patent/CN111043678A/en
Publication of CN111043678A publication Critical patent/CN111043678A/en
Pending legal-status Critical Current

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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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • 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 discloses an intelligent start-stop purified air purifier which comprises a shell and a top panel arranged on the shell, wherein the shell comprises a middle shell, a rear shell and a front panel, the middle shell is provided with a motor fixing frame, a wind wheel and an inner air duct, a sensor air inlet air duct and an outer air duct are arranged in the rear shell, an air duct cover is arranged outside the sensor air inlet air duct, a closed air duct is formed between the inner air duct and the outer air duct, a first sensor and a processing module are arranged in the rear shell, a plurality of through holes are formed in one side, close to the sensor air inlet air duct, of the rear shell, and a second sensor is arranged on the plurality. The air purifier provided by the invention can achieve the effect of saving resources by not consuming more electric energy after being purified in a limited space, and can start the purification function by self-identifying the air quality pollution level so as to achieve intelligent monitoring and intelligent purification.

Description

Intelligence opens stops air purifier who purifies
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of air purifiers, in particular to an air purifier capable of automatically identifying air quality and intelligently starting and stopping purification.
[ background of the invention ]
With the development of the times and the improvement of the living standard of residents, the quality of the household life of people is improved, the awareness of the living environment is improved, and the cognition degree and the recognition degree of the household air purifier are correspondingly improved. From the purification function, air purifier products on the market are of a filtering type, a composite type, an anion type, an electrostatic ionization type and the like, and a sensor induction value is added on the basis of the purification function to drive gears to display air quality indexes for corresponding purification, but the products can continuously work after being plugged.
Moreover, the existing air purifier products have limited purification in limited space, and after the air purifier products purify clean air in a certain range, continuous purification is only a repeated work when no new pollution source exists, which is equivalent to energy waste and electric energy resource consumption to a greater extent. In such cases it is often necessary to manually turn the purifier off and on when a source of contamination is present.
[ summary of the invention ]
In order to overcome the defects of the prior art, the invention aims to provide the air purifier capable of intelligently starting and stopping purification, the air purifier can achieve the effect of saving resources by not consuming more electric energy after being purified in a limited space, and meanwhile, the air purifier can start the purification function by self-identifying the air quality pollution level so as to achieve intelligent monitoring and intelligent purification.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
an air purifier capable of being intelligently started and stopped for purification comprises a shell and a top panel arranged on the shell, wherein the shell comprises a middle shell, a rear shell and a front panel, the rear shell is in butt joint with the middle shell, and the front panel is in butt joint with the middle shell; the middle shell is provided with a motor fixing frame, a wind wheel and an inner air duct, and the wind wheel is arranged on the motor fixing frame; a plurality of sensor air inlet channels and outer channels are arranged in the rear shell, an air channel cover is arranged outside each sensor air inlet channel, and a closed air channel is formed between each inner air channel and each outer air channel; be provided with first sensor and processing module in the backshell, one side that the backshell is close to in the sensor air inlet wind channel is provided with a plurality of through-holes, installs the second sensor on a plurality of through-holes, and processing module detects the first feedback signal that first sensor transmitted, and processing module detects the second feedback signal that the second sensor transmitted.
In a further aspect, the first sensor is a laser sensor and the second sensor is an odor sensor.
The further proposal is that the rear shell is also provided with an outer and inner air duct which is used for covering the wind wheel.
In a further proposal, a handle is arranged on one side of the middle shell.
In a further aspect, the processing module is an MCU processor.
Therefore, the intelligent start-stop purification air purifier provided by the invention adopts the self-adaptive high-sensitivity laser sensor odor sensor as a sampling reading module for driving start-stop, when the self-contained laser sensor and odor sensor in the air purifier in a standby state are in a working state, the environmental pollution value is read in real time, and when the actual measurement value exceeds the starting value, the air purifier starts to work and enters an intelligent purification mode with the pollution level corresponding to the purification gear; when the measured value is lower than the starting value, the air purifier stops working and enters the standby state again, so that the intelligent starting and stopping effect can be achieved, and the intelligent effects of automatic starting and stopping, gear shifting, mode shifting and the like can be achieved.
In addition, through setting up a pollution sources operation start line value to processing module, after the limited space purifies corresponding cleanliness factor, this air purifier opens work or the mode of shutting down automatically in order to reach energy saving and consumption reduction effect.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of a rear housing in an embodiment of an air purifier with intelligent start-stop purification according to the invention.
Fig. 2 is a schematic structural diagram of a middle shell in an embodiment of an intelligent start-stop purification air purifier of the invention.
FIG. 3 is a top view of an embodiment of an intelligent start-stop purifying air purifier of the present invention.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.
Referring to fig. 1 to 3, the intelligent start-stop purification air purifier of the present invention comprises a housing and a top panel 1 disposed on the housing, wherein the housing comprises a middle shell 10, a rear shell 20 butted with the middle shell 10, and a front panel (not shown) butted with the middle shell 10, and a handle 30 is further disposed on one side of the middle shell 10. It can be seen that the air cleaner is mainly composed of three main structural components, namely, a rear case 20, a middle case 10 and a front panel, and a top panel 1, a side handle 30 and the like are used as an appearance component and a functional touch component.
In this embodiment, the middle shell 10 is provided with a motor fixing frame 11, a wind wheel 12 and an inner air duct (not shown), the wind wheel 12 is installed on the motor fixing frame 11 and locked by a nut with a direction opposite to the direction of rotation, and the inner air duct is arranged on the outer side of the middle shell 10 along the wind wheel 1.
In this embodiment, a plurality of sensor air inlet ducts 21 and an outer duct (not shown) are disposed in the rear housing 20, and the sensor air inlet ducts and the outer duct are isolated from the operation duct of the wind wheel 12, and are separated from the air duct opening of the wind wheel 12 to avoid interference from the air duct of the wind wheel 12, and the rear housing 20 is further provided with an outer inner side air duct (not shown) for covering the wind wheel 12. An air duct cover (not shown) is arranged outside the sensor air inlet duct 21, namely, the sensor air inlet duct 21 of the rear shell 20 adopts the air duct cover to collect and isolate air, a fan of the built-in laser sensor performs air suction, an air outlet is communicated with a plurality of small air openings of the middle shell 10 to form a forward air pressure loop, and pollutants are sucked by the laser sensor during working and are detected in real time.
In this embodiment, a sealed air duct is formed between the inner air duct and the outer air duct, wherein a connection rib (not shown) is connected between the inner air duct of the middle shell 10 and the outer air duct of the rear shell 20, rib positions are arranged on two sides of the connection rib, a rib position extending from the inner air duct of the middle shell 10 and a rib position extending from the outer air duct of the rear shell 20 are assembled to form a contraposition closing, and a front and a rear sealed air ducts are formed between the rib positions and the sealed sponge. Wherein, the closed air duct formed by the middle shell 10 and the rear shell 20 is provided with a spiral output inner duct opening in the air duct cavity along the turning direction of the wind wheel 12, so that the wind pressure generated by the operation of the air duct can be smoothly discharged along the spiral air duct along the wind wheel throwing direction, thereby avoiding the noise.
A first sensor 22 and a processing module (not shown) are arranged in the rear shell 20, a plurality of through holes are arranged on one side of the rear shell 20 close to the sensor air inlet duct 21, and a second sensor 23 is arranged on the plurality of through holes. Preferably, the first sensor 22 is a laser sensor and the second sensor 23 is an odor sensor. In the present embodiment, the second sensor 23 is preferably a formaldehyde detection sensor. Specifically, the rear shell 20 is provided with a plurality of small through holes on one side of the sensor air inlet duct 21, and the formaldehyde detection sensors are mounted on the small through holes, so that the indoor formaldehyde air quality can be detected in real time.
Wherein the processing module detects a first feedback signal transmitted by the first sensor 22 and the processing module detects a second feedback signal transmitted by the second sensor 23. When the air purifier is powered on, the air purifier is in a standby state, the laser particle sensor and the formaldehyde sensor of the air purifier enter a working state, and a detected pollution concentration forms a feedback signal in real time and is transmitted back to the processing module. Specifically, a proper pollution value required by indoor environment standards in the processing module integrated IC is set as a starting switch value, and when the fed back pollution concentration is greater than the starting switch value, the air purifier immediately enters a working state and starts to purify; when the pollution concentration fed back is less than the starting switch value, the indoor air quality is clean and safe air, and the air purifier is not needed for purification, so that the starting work can not be carried out, and the energy-saving effect is achieved.
Therefore, the intelligent start-stop purification air purifier provided by the invention adopts the self-adaptive high-sensitivity laser sensor odor sensor as a sampling reading module for driving start-stop, when the self-contained laser sensor and odor sensor in the air purifier in a standby state are in a working state, the environmental pollution value is read in real time, and when the actual measurement value exceeds the starting value, the air purifier starts to work and enters an intelligent purification mode with the pollution level corresponding to the purification gear; when the measured value is lower than the starting value, the air purifier stops working and enters the standby state again, so that the intelligent starting and stopping effect can be achieved, and the intelligent effects of automatic starting and stopping, gear shifting, mode shifting and the like can be achieved.
In addition, through setting up a pollution sources operation start line value to processing module, after the limited space purifies corresponding cleanliness factor, this air purifier opens work or the mode of shutting down automatically in order to reach energy saving and consumption reduction effect.
It should be noted that the above is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept also fall within the protection scope of the present invention.

Claims (5)

1. The utility model provides an intelligence opens stops air purifier who purifies, include the casing and set up in top panel on the casing, its characterized in that:
the shell comprises a middle shell, a rear shell and a front panel, wherein the rear shell is mutually butted with the middle shell, and the front panel is mutually butted with the middle shell;
the middle shell is provided with a motor fixing frame, a wind wheel and an inner air duct, and the wind wheel is arranged on the motor fixing frame;
a plurality of sensor air inlet channels and outer channels are arranged in the rear shell, an air channel cover is arranged outside each sensor air inlet channel, and a closed air channel is formed between the inner air channel and the outer air channel;
be provided with first sensor and processing module in the backshell, the backshell is close to in one side in sensor air inlet wind channel is provided with a plurality of through-holes, and is a plurality of install the second sensor on the through-hole, processing module detects first feedback signal that first sensor transmitted, processing module detects the second feedback signal that the second sensor transmitted.
2. The intelligent start-stop purifying air purifier of claim 1, wherein:
the first sensor is a laser sensor and the second sensor is an odor sensor.
3. The intelligent start-stop purifying air purifier of claim 1, wherein:
the rear shell is also provided with an outer inner side air duct which is used for covering the wind wheel.
4. An intelligent start-stop purifying air purifier according to any one of claims 1-3, characterized in that:
and a handle is further arranged on one side of the middle shell.
5. An intelligent start-stop purifying air purifier according to any one of claims 1-3, characterized in that:
the processing module is an MCU processor.
CN201811181526.9A 2018-10-11 2018-10-11 Intelligence opens stops air purifier who purifies Pending CN111043678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811181526.9A CN111043678A (en) 2018-10-11 2018-10-11 Intelligence opens stops air purifier who purifies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811181526.9A CN111043678A (en) 2018-10-11 2018-10-11 Intelligence opens stops air purifier who purifies

Publications (1)

Publication Number Publication Date
CN111043678A true CN111043678A (en) 2020-04-21

Family

ID=70229011

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811181526.9A Pending CN111043678A (en) 2018-10-11 2018-10-11 Intelligence opens stops air purifier who purifies

Country Status (1)

Country Link
CN (1) CN111043678A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060034737A1 (en) * 2004-08-13 2006-02-16 Beam R P Air purifier with control sensors
CN204176794U (en) * 2014-10-24 2015-02-25 山西新华化工有限责任公司 Medical air purifier
CN104949213A (en) * 2014-03-28 2015-09-30 Lg电子株式会社 Air purifier
CN205678781U (en) * 2016-06-03 2016-11-09 北京中嘉卫华科技发展有限公司 A kind of 3E air purifier for purifying air
CN206724320U (en) * 2017-05-09 2017-12-08 广州优端环保科技有限公司 Negative ion air-cleaner
CN207486984U (en) * 2017-06-28 2018-06-12 广西巴马怡家科技发展有限公司 Air purifier

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060034737A1 (en) * 2004-08-13 2006-02-16 Beam R P Air purifier with control sensors
CN104949213A (en) * 2014-03-28 2015-09-30 Lg电子株式会社 Air purifier
CN204176794U (en) * 2014-10-24 2015-02-25 山西新华化工有限责任公司 Medical air purifier
CN205678781U (en) * 2016-06-03 2016-11-09 北京中嘉卫华科技发展有限公司 A kind of 3E air purifier for purifying air
CN206724320U (en) * 2017-05-09 2017-12-08 广州优端环保科技有限公司 Negative ion air-cleaner
CN207486984U (en) * 2017-06-28 2018-06-12 广西巴马怡家科技发展有限公司 Air purifier

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Address after: Area a-c, 3 / F, building a, industrial plant, No.1 Yong'an Road, LIANGANG Industrial Zone, Hongqi Town, Zhuhai City, Guangdong Province 519000

Applicant after: ZHUHAI HANLANG ENVIRONMENT TECHNOLOGY Co.,Ltd.

Address before: 519000 building a, No. 8, Chuangye East 1st Road, Shuanglin District, LIANGANG Industrial Zone, Jinwan District, Zhuhai City, Guangdong Province

Applicant before: ZHUHAI HANLANG ENVIRONMENT TECHNOLOGY Co.,Ltd.

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RJ01 Rejection of invention patent application after publication

Application publication date: 20200421

RJ01 Rejection of invention patent application after publication