CN103851747A - Control system for air purifier - Google Patents

Control system for air purifier Download PDF

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Publication number
CN103851747A
CN103851747A CN201210495994.XA CN201210495994A CN103851747A CN 103851747 A CN103851747 A CN 103851747A CN 201210495994 A CN201210495994 A CN 201210495994A CN 103851747 A CN103851747 A CN 103851747A
Authority
CN
China
Prior art keywords
air purifier
chip microcomputer
control
alternating current
air
Prior art date
Application number
CN201210495994.XA
Other languages
Chinese (zh)
Inventor
许玲华
Original Assignee
西安晶捷电子技术有限公司
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 西安晶捷电子技术有限公司 filed Critical 西安晶捷电子技术有限公司
Priority to CN201210495994.XA priority Critical patent/CN103851747A/en
Publication of CN103851747A publication Critical patent/CN103851747A/en

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Classifications

    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

A control system for an air purifier comprises a single-chip microcomputer, a humidifier, a buzzer, a lamp tube driving circuit, an ultraviolet lamp, a frequency converter, an alternating current motor, an infrared remote control, a humidity sensor, an air quality sensor, an infrared sensor, an LCD display screen, a key and a direct current power supply. The humidifier and the buzzer are respectively connected with the single-chip microcomputer. The infrared remote control, the lamp tube driving circuit and the frequency converter are respectively connected with the single-chip microcomputer. The ultraviolet lamp is connected with the lamp tube driving circuit, and the alternating current motor is connected with the frequency converter. The humidity sensor, the air quality sensor, the infrared sensor and the key are respectively connected with the single-chip microcomputer, the LCD display screen is connected with the single-chip microcomputer, and 220V alternating current is supplied to the frequency converter and the ultraviolet lamp and is supplied to the single-chip microcomputer after being converted through the direct current power supply. The control system can monitor indoor air quality conditions in real time and have response sensitivity, is provided with a friendly human-computer interaction interface and has functions of automatic startup and shutdown, selection of various working modes and various operation modes.

Description

A kind of control system of air purifier

Technical field

The present invention relates to electric device field, relate in particular to a kind of control system of air purifier.

Background technology

Along with human living standard's raising, people require more and more higher to the air quality of living environment.At present, air-borne dust, bacterium that resident's inhabitation and office space exist generally exceed standard, and existing air cleaning are adopted to medicine formula or reflective mostly, and such purification style has brought a lot of side effects, and dust, bacterium still can not thoroughly be eliminated.Also have some to adopt Fan clarifier to carry out air cleaning, air cleaner is made up of blower fan and screen pack, and air enters through screen pack and discharges from air outlet from air inlet, and larger dust is filtered net filtering.Its shortcoming is that very thin dust still can and have the effect of sterilization by filtering.But function singleness of existing air purifier complex structure, can not meet people's demand, therefore should provide a kind of new technical scheme to address the above problem.

Summary of the invention

The problem existing for prior art, the invention provides one can carry out Real-Time Monitoring, be quick on the draw IAQ situation, there is friendly human-computer interaction interface, there is the control circuit of the air purifier of automatic switching, fixed cycle operator, multiple-working mode selection and multiple mode of operation.

For achieving the above object, the technical scheme that the present invention takes is:

A kind of control system of air purifier, comprise single-chip microcomputer 1, humidifier 2, buzzer 3, lamp tube drive circuit 4, ultraviolet lamp 5, frequency converter 6, alternating current generator 7, infrared remote control 8, humidity sensor 9, air mass sensor 10, infrared sensor 11, LCD display 12, button 13 and dc source 14, humidifier 2 is connected with single-chip microcomputer 1 respectively with buzzer 3, infrared remote control 8, lamp tube drive circuit 4 is connected with single-chip microcomputer 1 respectively with frequency converter 6, ultraviolet lamp 5 is connected with lamp tube drive circuit 4, alternating current generator 7 is connected with frequency converter 6, humidity sensor 9, air mass sensor 10, infrared sensor 11 is connected with single-chip microcomputer 1 respectively with button 13, LCD display 12 is connected with single-chip microcomputer 1, 220V alternating current is that frequency converter 6 and ultraviolet lamp 5 are powered, 220V alternating current powers to single-chip microcomputer 1 after dc source 14 conversion.

Described air mass sensor 10 is for detection of the air pollution information in environment.

Described infrared sensor 11 is for detection of mobile human infrared signal source, and when human body is to the infrared signal grow of air purifier transmitting time, alternating current generator 7 faster rotational speed, strengthen air cleaning amplitude.

Signal, manual push button signalling that described frequency converter 6 provides according to sensor carry out automatic and manual adjustment to the duty of alternating current generator 7, in air purifier is turned round under different mode of operations, and the rotating speed of alternating current generator 7 in corresponding shelves.

Described LCD display 12 is responsible for showing the job information of air purifier, comprises mode of operation, room-size, ultraviolet lamp tube and screen pack duty, air quality, time set information.

Described infrared remote control 8, for replacing button operation, can be controlled the duty of air purifier.

Described button 13 comprises on & off switch, mode of operation button, room-size button, timing button, lamp tube status reset key, screen pack state reset key.

Described humidity sensor 9, for detection of indoor air humidity, in the time that environment is relatively drier, starts humidifier environment is carried out to humidification.

The present invention can carry out Real-Time Monitoring, be quick on the draw IAQ situation, has friendly human-computer interaction interface, has automatic switching, fixed cycle operator, multiple-working mode selection and multiple mode of operation.

Accompanying drawing explanation

Accompanying drawing is structural representation of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.

With reference to accompanying drawing, a kind of control system of air purifier, comprise single-chip microcomputer 1, humidifier 2, buzzer 3, lamp tube drive circuit 4, ultraviolet lamp 5, frequency converter 6, alternating current generator 7, infrared remote control 8, humidity sensor 9, air mass sensor 10, infrared sensor 11, LCD display 12, button 13 and dc source 14, humidifier 2 is connected with single-chip microcomputer 1 respectively with buzzer 3, infrared remote control 8, lamp tube drive circuit 4 is connected with single-chip microcomputer 1 respectively with frequency converter 6, ultraviolet lamp 5 is connected with lamp tube drive circuit 4, alternating current generator 7 is connected with frequency converter 6, humidity sensor 9, air mass sensor 10, infrared sensor 11 is connected with single-chip microcomputer 1 respectively with button 13, LCD display 12 is connected with single-chip microcomputer 1, 220V alternating current is that frequency converter 6 and ultraviolet lamp 5 are powered, 220V alternating current powers to single-chip microcomputer 1 after dc source 14 conversion.

Described air mass sensor 10 is for detection of the air pollution information in environment.

Described infrared sensor 11 is for detection of mobile human infrared signal source, and when human body is to the infrared signal grow of air purifier transmitting time, alternating current generator 7 faster rotational speed, strengthen air cleaning amplitude.

Signal, manual push button signalling that described frequency converter 6 provides according to sensor carry out automatic and manual adjustment to the duty of alternating current generator 7, in air purifier is turned round under different mode of operations, and the rotating speed of alternating current generator 7 in corresponding shelves.

Described LCD display 12 is responsible for showing the job information of air purifier, has comprised the information such as mode of operation, room-size, ultraviolet lamp tube and screen pack duty, air quality, time set.

Described infrared remote control 8, for replacing button operation, can be controlled the duty of air purifier.

Described button 13 comprises on & off switch, mode of operation button, room-size button, timing button, lamp tube status reset key, screen pack state reset key.

Described humidity sensor 9, for detection of indoor air humidity, in the time that environment is relatively drier, starts humidifier environment is carried out to humidification.

Do not depart from the spirit and scope of the present invention and can make many other changes and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.

Claims (8)

1. a control system for air purifier, is characterized in that: comprise single-chip microcomputer (1), humidifier (2), buzzer (3), lamp tube drive circuit (4), ultraviolet lamp (5), frequency converter (6), alternating current generator (7), infrared remote control (8), humidity sensor (9), air mass sensor (10), infrared sensor (11), LCD display (12), button (13) and dc source (14), humidifier (2) is connected with single-chip microcomputer (1) respectively with buzzer (3), infrared remote control (8), lamp tube drive circuit (4) is connected with single-chip microcomputer (1) respectively with frequency converter (6), and ultraviolet lamp (5) is connected with lamp tube drive circuit (4), and alternating current generator (7) is connected with frequency converter (6), humidity sensor (9), air mass sensor (10), infrared sensor (11) is connected with single-chip microcomputer (1) respectively with button (13), LCD display (12) is connected with single-chip microcomputer (1), 220V alternating current is frequency converter (6) and ultraviolet lamp (5) power supply, and 220V alternating current is given single-chip microcomputer (1) power supply after dc source (14) conversion.
2. the control system of a kind of air purifier according to claim 1, is characterized in that: described air mass sensor (10) is for detection of the air pollution information in environment.
3. the control system of a kind of air purifier according to claim 1, it is characterized in that: described infrared sensor (11) is for detection of mobile human infrared signal source, when human body is to the infrared signal grow of air purifier transmitting time, alternating current generator (7) faster rotational speed, strengthens air cleaning amplitude.
4. the control system of a kind of air purifier according to claim 1, it is characterized in that: signal, manual push button signalling that described frequency converter (6) provides according to sensor carry out automatic and manual adjustment to the duty of alternating current generator (7), in air purifier is turned round under different mode of operations, the rotating speed of alternating current generator (7) in corresponding shelves.
5. the control system of a kind of air purifier according to claim 1, it is characterized in that: described LCD display (12) is responsible for showing the job information of air purifier, has comprised mode of operation, room-size, ultraviolet lamp tube and screen pack duty, air quality, time set information.
6. the control system of a kind of air purifier according to claim 1, is characterized in that: described infrared remote control (8), for replacing button operation, can be controlled the duty of air purifier.
7. the control system of a kind of air purifier according to claim 1, is characterized in that: described button (13) comprises on & off switch, mode of operation button, room-size button, timing button, lamp tube status reset key, screen pack state reset key.
8. the control system of a kind of air purifier according to claim 1, is characterized in that: described humidity sensor (9), for detection of indoor air humidity, in the time that environment is relatively drier, starts humidifier environment is carried out to humidification.
CN201210495994.XA 2012-11-28 2012-11-28 Control system for air purifier CN103851747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210495994.XA CN103851747A (en) 2012-11-28 2012-11-28 Control system for air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210495994.XA CN103851747A (en) 2012-11-28 2012-11-28 Control system for air purifier

Publications (1)

Publication Number Publication Date
CN103851747A true CN103851747A (en) 2014-06-11

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Application Number Title Priority Date Filing Date
CN201210495994.XA CN103851747A (en) 2012-11-28 2012-11-28 Control system for air purifier

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Country Link
CN (1) CN103851747A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104534633A (en) * 2015-01-06 2015-04-22 成都唯昂新材料有限公司 Control system for air purifier
CN104808522A (en) * 2015-03-02 2015-07-29 小米科技有限责任公司 State switching method and device
CN104990170A (en) * 2015-06-26 2015-10-21 四川长虹电器股份有限公司 Suspended ceiling type intelligent air purification device
CN105180300A (en) * 2015-09-01 2015-12-23 天津贝罗尼生物科技有限公司 Automatic humidifying and atomizing device of air purifier
CN105465974A (en) * 2014-08-25 2016-04-06 珠海格力电器股份有限公司 Air purifier
CN105571088A (en) * 2016-01-14 2016-05-11 天津灵角创意科技有限公司 Automatic air purification control system
CN106054835A (en) * 2016-06-21 2016-10-26 苏州迈奇杰智能技术有限公司 Intelligent haze preventing device based on artificial intelligent control of microprocessor
CN106091257A (en) * 2016-06-17 2016-11-09 苏州迈奇杰智能技术有限公司 The Intelligent purifying device that a kind of multi-internet integration is the most light-operated
CN106123214A (en) * 2016-06-24 2016-11-16 广西科技大学 A kind of baby old people's room humidity control system and control method
CN106160858A (en) * 2016-06-20 2016-11-23 苏州迈奇杰智能技术有限公司 A kind of photovoltaic energy-conservation CCD light-operated intelligent dirt removing device
CN106452579A (en) * 2016-06-17 2017-02-22 苏州迈奇杰智能技术有限公司 Basement special-purpose CCD optical communication air purification device
CN107355855A (en) * 2017-07-18 2017-11-17 合肥康居人智能科技有限公司 A kind of oxygenerator intelligence control system with air-cleaning function
CN110107967A (en) * 2019-05-07 2019-08-09 深圳市氧管家科技有限公司 A kind of active dust anion air purifying control system

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105465974A (en) * 2014-08-25 2016-04-06 珠海格力电器股份有限公司 Air purifier
CN104534633A (en) * 2015-01-06 2015-04-22 成都唯昂新材料有限公司 Control system for air purifier
CN104808522A (en) * 2015-03-02 2015-07-29 小米科技有限责任公司 State switching method and device
US10174965B2 (en) 2015-03-02 2019-01-08 Xiaomi Inc. Methods and apparatuses for switching state
CN104808522B (en) * 2015-03-02 2019-08-30 小米科技有限责任公司 State switching method and device
CN104990170A (en) * 2015-06-26 2015-10-21 四川长虹电器股份有限公司 Suspended ceiling type intelligent air purification device
CN105180300A (en) * 2015-09-01 2015-12-23 天津贝罗尼生物科技有限公司 Automatic humidifying and atomizing device of air purifier
CN105571088A (en) * 2016-01-14 2016-05-11 天津灵角创意科技有限公司 Automatic air purification control system
CN106091257A (en) * 2016-06-17 2016-11-09 苏州迈奇杰智能技术有限公司 The Intelligent purifying device that a kind of multi-internet integration is the most light-operated
CN106452579A (en) * 2016-06-17 2017-02-22 苏州迈奇杰智能技术有限公司 Basement special-purpose CCD optical communication air purification device
CN106160858A (en) * 2016-06-20 2016-11-23 苏州迈奇杰智能技术有限公司 A kind of photovoltaic energy-conservation CCD light-operated intelligent dirt removing device
CN106054835A (en) * 2016-06-21 2016-10-26 苏州迈奇杰智能技术有限公司 Intelligent haze preventing device based on artificial intelligent control of microprocessor
CN106123214A (en) * 2016-06-24 2016-11-16 广西科技大学 A kind of baby old people's room humidity control system and control method
CN107355855A (en) * 2017-07-18 2017-11-17 合肥康居人智能科技有限公司 A kind of oxygenerator intelligence control system with air-cleaning function
CN110107967A (en) * 2019-05-07 2019-08-09 深圳市氧管家科技有限公司 A kind of active dust anion air purifying control system

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140611

C02 Deemed withdrawal of patent application after publication (patent law 2001)