CN104713171A - Air purifier achieving adjustable indoor airflow and efficient purifying method - Google Patents
Air purifier achieving adjustable indoor airflow and efficient purifying method Download PDFInfo
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- CN104713171A CN104713171A CN201510141046.XA CN201510141046A CN104713171A CN 104713171 A CN104713171 A CN 104713171A CN 201510141046 A CN201510141046 A CN 201510141046A CN 104713171 A CN104713171 A CN 104713171A
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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
- 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
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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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
- F24F11/62—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
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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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- 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
- F24F13/28—Arrangement or mounting of filters
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
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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
- F24F11/58—Remote control using Internet communication
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
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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
- 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
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Quality & Reliability (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air purifier achieving adjustable indoor airflow and an efficient purifying method, and belongs to the field of indoor air purifying. The air purifier comprises an indoor airflow field adjusting system, a dust filtering system, a toxic and harmful gas absorption system, a carbon dioxide absorption system, a power supply system, a display operation system and a control system. The purifying method includes the steps that air quality conditions at all indoor positions are automatically detected and displayed, and according to detected air quality data, the air purifier expel toxic and harmful gas to the position nearby an air inlet of the air purifier through a certain control method; a control system can automatically adopt appropriate purifying intensity according to concentration conditions of all contaminants. The air purifier and the efficient purifying method have the advantage that indoor air is evenly and efficiently purified in an energy-saving mode and can be applied to purifying air in a family, an office, a meeting room and a ward.
Description
Technical field
The present invention relates to the adjustable air cleaner of a kind of indoor air flow and high-efficiency purifying method, belong to environmental protection device technical field, for the indoor air purification to life, work, or have germ air sterilization purified treatment to ward etc.
Background technology
The extensive haze weather in nationwide allows air quality become the focus of public attention in recent years.But general air cleaner often constantly purifies same side's air in limited space at present, therefore can only solve air pollution in subrange, cannot solve the problem of room air uniform purification; And cannot allow malicious pernicious gas enrichment, can not purification be concentrated, so purification efficiency is not high.
Be all the air cleaner that air outlet and air intake vent angle are fixed disclosed in patent " the air cleaner extremely purification method (application number 201210385951.6) that a kind of mode of operation automatically switches ", " air cleaner is energy-saving operation method therof (number of patent application 200810234932.7) extremely " and " a kind of multifunctional air purifier and energy-conservation using method (number of patent application 201010522436.9) ", therefore can not control air mobility status.Its defect is: 1, and in the process of purifying air, often near air cleaner, air purification effect is better, and is not effectively purified away from the air of purification of air position, causes indoor diverse location Air Quality to have larger difference; 2, toxic and harmful cannot be allowed to be collected at air intake vent place, to be therefore difficult to energy-efficient purifying the air of a room.
Summary of the invention
The present invention is directed to current air cleaner cannot gather thus the problem of inconvenient high-efficient purification with toxic and harmful away from clearing machine position air purification effect is undesirable, provide a kind of air cleaner adjustable by the indoor air flow of adjustment air inlet, air outlet angle and wind speed and high-efficiency purifying method.
The air cleaner that indoor air flow is adjustable, is characterized in that: comprise indoor air flow field control system, filtering dust system, toxic and harmful absorption system, carbon dioxide absorption system, electric power system, display operating system and control system; Distribute from air cleaner front panel (23) to air cleaner rear board (10) carbon dioxide absorption system, toxic and harmful absorption system and filtering dust system successively; Display operating system is positioned at air cleaner front panel (23) right side; Described carbon dioxide absorption system comprises carbon dioxide absorption plate and the slideway across purification of air air channel, and carbon dioxide absorption plate can slide in described slideway;
Described electric power system is made up of 24V Switching Power Supply and 9V voltage-stablizer; For giving air cleaner control system, display operating system, filtering dust system and each sensor power;
Described display operating system is made up of one piece of LCDs and one piece of 4 × 4 matrix keyboard, in order to each position Air Quality in real-time display room, and is selected the automatic and manual purification pattern of air cleaner by keyboard;
Described control system is controlled by rotation speed of fan and ultraviolet lamp group control relay (13), electronic ball-shape air outlet, air intake vent driver module (14), Lingyang micro-computer 61A plate and level shifting circuit (15) and radio receiving transmitting module (17) composition; Described control system is in order to control the duty of each system of air cleaner.
Described indoor air flow field control system, comprises air quality detection system, blower fan (25), electronic spherical air intake vent (3) and electronic ball-shape air outlet (24); Blower fan (25) is positioned at air cleaner front panel (23) and surveys; Electronic ball-shape air outlet (24) is positioned at air cleaner front panel (23) outside; Electronic spherical air intake vent (3) is positioned at air cleaner rear board (10) outside;
Described air quality detection system is uniformly distributed in indoor Detection of Air Quality module (105) by 5 to 10 and forms; Data wireless in order to detect toxic and harmful concentration in air, gas concentration lwevel, dust concentration and the distribution in indoor thereof, and is transferred to air cleaner control system by air quality detection system;
Each described Detection of Air Quality module (105) comprises Detection of Air Quality module board (104), wireless transmitter (103), gas concentration lwevel detecting sensor (100), dust concentration detecting sensor (102) and toxic and harmful concentration detection sensor (101);
Wireless transmitter (103), gas concentration lwevel detecting sensor (100), dust concentration detecting sensor (102) and toxic and harmful concentration detection sensor (101) are all welded on Detection of Air Quality module board (104); Detection of Air Quality module board (104) blank space is each Conditioning Circuits of Sensor and power supply circuits.
Described filtering dust system comprises pressure differential detection sensor (4), photoelectric proximity switch (5), stepper motor (12) and stepper motor driver (16) before and after two-layer HEPA filter paper (2) and filter paper.
Described toxic and harmful absorption system comprises five pieces of titanium dioxide active carbon composite plates (28) and ultraviolet lamp (27) group of being equally spaced; Ultraviolet lamp (27) group is in titanium dioxide active carbon composite plate (28) top, and mutually vertical.
The high-efficiency purifying method of the air cleaner that a kind of indoor air flow described in utilization is adjustable, is characterized in that comprising the following steps:
Step one, detects toxic and harmful concentration, gas concentration lwevel, dust concentration and the distribution in indoor thereof in air, and data wireless is transferred to air cleaner control system;
Step 2, amount of dust state on filter paper is detected by pressure differential detection sensor (4), detect filter paper position by HEPA filter paper location photoelectric sensor (5), can realize automatically upgrading filter paper by stepper motor (12) and stepper motor driver (16);
Step 3, the toxic and harmful that active carbon absorbs is broken down into carbon dioxide and water under the acting in conjunction of ultraviolet and titanium deoxide catalyst, thus solves active carbon saturation problem, realizes active carbon renewable, without the need to frequently changing active carbon, and almost there is no secondary pollution;
Step 4, each position Air Quality in real-time display room, and the automatic and manual purification pattern being selected air cleaner by keyboard; Blower fan (25) rotating speed, electronic ball-shape air outlet (24) and electronic air intake vent angle (3) can be selected arbitrarily under manual purification pattern, change filter paper, the position of carbon dioxide absorption plate (20) in slideway (19) and ultraviolet lamp (27) group exposure intensity etc.; Under self-purging pattern, controller selects purification scheme automatically according to the air quality information detected, as automatically controlled blower fan (25) gear, electronic ball-shape air outlet (3) and electronic air intake vent angle (24), automatically changing position in slideway (19) of filter paper, carbon dioxide absorption plate (20) and ultraviolet lamp (27) group exposure intensity as required;
Step 5, control system is according to judged result adjustment blower fan (25) rotating speed, electronic ball-shape air outlet (24) and electronic spherical inlet port (3) angle, thus change room air flow field situation, reach uniform purification room air and allow toxic and harmful be enriched in the object of electronic spherical air intake vent place (3).
air cleaner high-efficiency purifying method of the present invention, purification process is:
(1) the house dust concentration detected, toxic and harmful concentration and the air quality data such as gas concentration lwevel and distribution thereof are sent to the control system of air cleaner by Detection of Air Quality module;
(2) control system judges indoor diverse location Air Quality according to the dust concentration received, toxic and harmful concentration and the data such as gas concentration lwevel and the distribution in indoor thereof;
(3) control system is according to judged result adjustment rotation speed of fan, electronic ball-shape air outlet and electronic spherical air inlet angle, thus change room air flow field situation, to reach uniform purification room air and to allow toxic and harmful be enriched in the object at electronic spherical air intake vent place.
Air cleaner high-efficiency purifying method of the present invention, rotation speed of fan, electronic ball-shape air outlet and electronic spherical air inlet angle control method are: control system controls air cleaner air outlet and points to the most critical regions of air outlet side pollution situation all the time; Air intake vent points to the most critical regions of air intake vent side air pollution all the time; When polluting most critical regions distance air cleaner air outlet and being far away, the corresponding rotating speed of blower fan is high; Pollute distance air port, air cleaner place, most critical regions nearer time, the corresponding rotating speed of blower fan is low.
By above method, the fresh air after air cleaner purification filtering is admitted to the most critical regions of air pollution.Therefore, this regional pollution air is driven by fresh air displacement and is formed enrichment to air cleaner air intake vent side, can improve air intake vent dusty gas absorption efficiency like this, and evenly clean room in air everywhere.
the present invention has beneficial effect
(1) the present invention adjusts rotation speed of fan, electronic spherical air inlet and electronic ball-shape air outlet angle automatically according to indoor diverse location Air Quality, thus change Indoor Flow Field situation, thus reach the object of the indoor diverse location air of uniform purification, avoid air cleaner only to purify air the situation of clearing machine ambient air.
(2) the present invention is by changing Indoor Flow Field situation to the adjustment of rotation speed of fan, electronic ball-shape air outlet and electronic spherical air inlet angle, allow toxic and harmful collect at the electronic spherical air intake vent place of air cleaner, thus improve purification efficiency and economize energy.
(3), during the present invention uses, toxic and harmful absorbing material is without the need to changing, and secondary pollution is little, and automatically can regulate the working strength of quartz burner and blower fan according to air cleaner air intake vent place Air Quality, thus reaches energy-conservation object.
(4) can each system operating mode of Non-follow control air cleaner as required, with satisfying personalized, specific demand.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the top view of the adjustable air cleaner of indoor air flow.
Fig. 2 is the adjustable air cleaner purification air channel side view of indoor air flow.
Fig. 3 is indoor air flow field control system composition structure chart.
Fig. 4 is the uniformly distributing of air quality Wireless detection module indoor.
Fig. 5 is air quality Wireless detection module composition structure chart.
Fig. 6 is air cleaner control system composition structure chart.
Fig. 7 is air cleaner high-efficient purification flow chart.
In figure, 1, HEPA filter paper roller bearing; 2, HEPA filter paper active section; 3, electronic spherical air inlet; Draught head sensor before and after 4, HEPA filter paper; 5, HEPA filter paper location photoelectric sensor; 6, control circuit; The rotating shaft of 7, HEPA filter paper dead section; 8, HEPA filter paper dead section; 9, the HEPA filter paper section of discarding; 10, air cleaner rear board; The rotating shaft of 11, the HEPA filter paper section of discarding; 12, stepper motor; 13, rotation speed of fan controls and ultraviolet lamp group control relay; 14, electronic ball-shape air outlet, air intake vent driver module; 15, Lingyang micro-computer 61A plate and level shifting circuit; 16, stepper motor driver; 17, radio receiving transmitting module; 18,24V Switching Power Supply; 19, carbon dioxide absorption plate slideway; 20, carbon dioxide absorption plate; 21, air cleaner right panel; 22, air cleaner operation and display box; 23, air cleaner front panel; 24, electronic spherical electronic air outlet; 25, blower fan; 26, air cleaner left panel; 27, ultraviolet lamp; 28, Tio2 active carbon composite plate; 29, air cleaner central dividing plate; 30, air cleaner lower panel; 31, air cleaner top panel; 32, carbon dioxide absorption plate roller; 33, body; 34, purification of air air channel; 35, right cavity; 100 carbon dioxide detecting sensors; 101, pernicious gas detecting sensor; 102, dust concentration detecting sensor; 103, wireless transmitter; 104, Detection of Air Quality module board; 105, Detection of Air Quality module.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is described in further details.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, air cleaner comprises the part such as body 33, some Detection of Air Quality modules 104.Air cleaner detection control structure as Fig. 5, the data that the data that Lingyang micro-computer 61A plate input signal has some Detection of Air Quality modules 105 to pass back, draught head sensor 4 transmit, optoelectronic switch 5 signal, keyboard 22 input signal; Output signal has liquid crystal 22 display, blower fan 25 drive singal, stepper motor 16 drive singal, electronic spherical air intake vent 3 drive singal, electronic ball-shape air outlet 24 drive singal, ultraviolet lamp 27 groups of drive singal.
As shown in Figure 1, air purifier body 33 framework is surrounded by intermediate plate 29, top panel 31, lower panel 30, left panel 26 and the right side 21 plate.Body is divided into purification of air air channel 34 and right cavity 35 two parts by intermediate plate 29.
As shown in Figure 2, purification of air air channel 34 side view distributes electronic spherical air inlet 3, dust filter paper active section 2, differential pressure pickup 4, active carbon titanium dioxide composite plate 28, ultraviolet lamp tube 27, carbon dioxide absorption plate 20, blower fan 13 and electronic ball-shape air outlet 24 from back to front successively.Electronic spherical air inlet air port 3 is arranged on body 33 air cleaner rear board 10, and electronic ball-shape air outlet 24 is arranged on body 33 front panel 23.Blower fan 25 be arranged on electronic can inside ball-shape air outlet 24.Carbon dioxide absorption plate 20 is positioned at slideway 19.Active carbon titanium dioxide composite plate 28 and ultraviolet lamp tube 27 are positioned in the middle part of purification of air air channel 34, and wherein quartz burner 27 is positioned at active carbon titanium dioxide composite plate 28 top, mutually vertical placement.Purification of air air channel 34 is primarily of filtering dust system, poisonous key gas absorption system, carbon dioxide absorption System's composition.Air enters purification of air air channel 34 from the electronic spherical air intake vent 3 of air cleaner, and successively through filtering dust, toxic and harmful purification and carbon dioxide absorption, the fresh air after purification is discharged from electronic ball-shape air outlet 24.
Filtering dust system comprises filter paper active section 2, dead section 8, discarded section 9; Differential pressure pickup 4; Filter paper roller bearing 1; Filter paper rotating shaft driven shaft 7; Filter paper rotating shaft driving shaft 11; Stepper motor 12; Composition such as step actuator 16 grade.Wherein filter paper active section 2 and filter paper roller bearing 1 are positioned at purification of air air channel 34, and remainder is positioned at cavity 35 on the right side of air cleaner.When differential pressure pickup 4 detects that before and after filter paper active section 2, pressure reduction reaches certain value, control circuit 6 sends control impuls to step actuator 16, step actuator 16 Driving Stepping Motor 12 drives filter paper rotating shaft driving shaft 11 to rotate, thus replacing filter paper, when proximity switch 5 detects that filter paper renewal puts in place, control circuit 6 sends control signal and stops filter paper changing.Air cleaner completes HPEA filter paper by above step and automatically changes.
Toxic and harmful absorption system comprises some active carbon titanium dioxide composite plates 28 and four uviol lamps 27, and wherein ultraviolet lamp 27 is positioned at active carbon titanium dioxide composite plate 28 top and mutually vertically places.As depicted in figs. 1 and 2, toxic and harmful absorption system is positioned in the middle part of purification of air air channel 34.Toxic and harmful concentration value in the air obtained by the Mass Control detection module 105 being uniformly distributed in indoor, is divided into these grades high, high, medium, low and very low by toxic and harmful concentration in air.During toxic and harmful very high concentrations, all ultraviolet lamps 27 are all opened, and toxic and harmful is decomposed in purification with all strength; Three quartz burners 27 are opened during toxic and harmful concentration height; Toxic and harmful concentration low medium time open two ultraviolet lamps 27 and close; A quartz burner 27 is opened when toxic and harmful concentration is low; Toxic and harmful concentration shows time very low that in air, toxic and harmful concentration is lower than room air standard, therefore closes all ultraviolet lamps 27.
Carbon dioxide is received system and is comprised carbon dioxide absorption plate 20, slideway 19, roller 32.Slideway 19 is across purification of air air channel 34 and right side cavity 35.Carbon dioxide absorption plate 20 is supported on slideway 19, can slidably reciprocate on slideway 19, thus switches the duty of carbon dioxide absorption plate.By being uniformly distributed in the data that indoor Detection of Air Quality module 105 is passed back, obtain indoor carbon dioxide concentration levels.When carbon dioxide concentration value is less than Indoor Air Quality standards, think that the carbon dioxide concentration in air is little, cavity 35 on the right side of mobile carbon dioxide baffle 20 to body, make carbon dioxide absorption system be in off working state; Otherwise mobile carbon dioxide baffle 20 to purification of air air channel 34, makes carbon dioxide absorption system in running order.
As shown in Figure 3, Figure 4, Detection of Air Quality module 105 schematic appearance and principle schematic is respectively.It comprises carbon dioxide sensor 100; Dust concentration sensor 102; Harmful gas concentration sensor 101; Power supply and each sensor signal conditioning circuit 104 and radio receiving transmitting module 103.The gas concentration lwevel collected, harmful gas concentration and dust concentration data wirelessly can be sent to air cleaner by this module, and air cleaner accepts these data messages by radio receiving transmitting module 17.Some be uniformly distributed in that indoor Detection of Air Quality module 105 just constitutes can the air-quality monitoring system of the Air Quality of diverse location in detecting chamber.Be suspended on the data operation of the air cleaner on front panel 23 and display box 22 showing in real time and receives this system and send.
As shown in Figure 5, air flow regulations systems comprises electronic spherical air intake vent 3, electronic ball-shape air outlet 24 and drive circuit and control circuit 6 etc.Control circuit 6 controls electronic ball-shape air outlet 24, electronic spherical air intake vent 3 and blower fan 25 rotating speed and carrys out air flow field situation in conditioning chamber.Air quality detection system sends the air quality data detected to control system, and control system allows air outlet 24 angle point to the most serious region of air pollution all the time, and seriously polluted region distance air outlet blower fan far away 25 rotating speed is higher.Polluted area air can be replaced with the fresh air after purification by such air cleaner, thus reach the object of uniform purification room air, contaminated air is arrived in air cleaner body 33 back side simultaneously, namely driven spherical air intake vent 3 side, the angle direction that control circuit 6 controls electronic spherical inlet air 3 mouthfuls points to the most serious region of this side air pollution all the time, thus can absorb toxic and harmful more efficiently.
Under manual work pattern, user can pass through each cleaning module duty of keyboard 22 Non-follow control air cleaner.According to display meeting prompting, whether user can control dust filter paper by keyboard 22 and upgrade, and ultraviolet lamp 27 opens quantity, and whether carbon dioxide absorption plate 20 works, blower fan 25 gear and electronic ball-shape air outlet 24 angle.
Under automatic operation mode, multifunctional air purifier efficient energy-saving operation principle obtains indoor diverse location Air Quality according to being uniformly distributed in indoor Detection of Air Quality module 105, automatic control filter paper is changed, ultraviolet lamp 27 opens quantity, whether carbon dioxide absorption plate 20 works and air outlet 24 angle, to reach object that is efficient, energy-conservation and uniform purification room air.Air to be clean is successively through blower fan air intake vent 3, dust filter paper active section 2, TiO2 active carbon composite plate 28, carbon dioxide absorption plate 20, fan outlet 24.
By above work, multifunctional air purifier can realize evenly, efficient, energy-saving run.
Claims (6)
1. the air cleaner that indoor air flow is adjustable, is characterized in that: comprise indoor air flow field control system, filtering dust system, toxic and harmful absorption system, carbon dioxide absorption system, electric power system, display operating system and control system; Distribute from air cleaner front panel (23) to air cleaner rear board (10) carbon dioxide absorption system, toxic and harmful absorption system and filtering dust system successively; Display operating system is positioned at air cleaner front panel (23) right side; Described carbon dioxide absorption system comprises carbon dioxide absorption plate and the slideway across purification of air air channel, and carbon dioxide absorption plate can slide in described slideway;
Described electric power system is made up of 24V Switching Power Supply and 9V voltage-stablizer; For giving air cleaner control system, display operating system, filtering dust system and each sensor power;
Described display operating system is made up of one piece of LCDs and one piece of 4 × 4 matrix keyboard, in order to each position Air Quality in real-time display room, and is selected the automatic and manual purification pattern of air cleaner by keyboard;
Described control system is controlled by rotation speed of fan and ultraviolet lamp group control relay (13), electronic ball-shape air outlet, air intake vent driver module (14), Lingyang micro-computer 61A plate and level shifting circuit (15) and radio receiving transmitting module (17) composition; Described control system is in order to control the duty of each system of air cleaner.
2. the air cleaner that a kind of indoor air flow according to claim 1 is adjustable, it is characterized in that: described indoor air flow field control system, comprise air quality detection system, blower fan (25), electronic spherical air intake vent (3) and electronic ball-shape air outlet (24); Blower fan (25) is positioned at air cleaner front panel (23) and surveys; Electronic ball-shape air outlet (24) is positioned at air cleaner front panel (23) outside; Electronic spherical air intake vent (3) is positioned at air cleaner rear board (10) outside.
3. the air cleaner that a kind of indoor air flow according to claim 2 is adjustable, is characterized in that: described air quality detection system is uniformly distributed in indoor Detection of Air Quality module (105) by 5 to 10 and forms; Data wireless in order to detect toxic and harmful concentration in air, gas concentration lwevel, dust concentration and the distribution in indoor thereof, and is transferred to air cleaner control system by air quality detection system;
Each described Detection of Air Quality module (105) comprises Detection of Air Quality module board (104), wireless transmitter (103), gas concentration lwevel detecting sensor (100), dust concentration detecting sensor (102) and toxic and harmful concentration detection sensor (101);
Wireless transmitter (103), gas concentration lwevel detecting sensor (100), dust concentration detecting sensor (102) and toxic and harmful concentration detection sensor (101) are all welded on Detection of Air Quality module board (104); Detection of Air Quality module board (104) blank space is each Conditioning Circuits of Sensor and power supply circuits.
4. the air cleaner that a kind of indoor air flow according to claim 1 is adjustable, is characterized in that: described filtering dust system comprises pressure differential detection sensor (4), photoelectric proximity switch (5), stepper motor (12) and stepper motor driver (16) before and after two-layer HEPA filter paper (2) and filter paper.
5. the air cleaner that a kind of indoor air flow according to claim 1 is adjustable, is characterized in that: described toxic and harmful absorption system comprises five pieces of titanium dioxide active carbon composite plates (28) and ultraviolet lamp (27) group of being equally spaced; Ultraviolet lamp (27) group is in titanium dioxide active carbon composite plate (28) top, and mutually vertical.
6. the high-efficiency purifying method of the air cleaner utilizing a kind of indoor air flow described in claim 1 adjustable, is characterized in that comprising the following steps:
Step one, detects toxic and harmful concentration, gas concentration lwevel, dust concentration and the distribution in indoor thereof in air, and data wireless is transferred to air cleaner control system;
Step 2, amount of dust state on filter paper is detected by pressure differential detection sensor (4), detect filter paper position by HEPA filter paper location photoelectric sensor (5), can realize automatically upgrading filter paper by stepper motor (12) and stepper motor driver (16);
Step 3, the toxic and harmful that active carbon absorbs is broken down into carbon dioxide and water under the acting in conjunction of ultraviolet and titanium deoxide catalyst, thus solves active carbon saturation problem, realizes active carbon renewable, without the need to frequently changing active carbon, and almost there is no secondary pollution;
Step 4, each position Air Quality in real-time display room, and the automatic and manual purification pattern being selected air cleaner by keyboard; Blower fan (25) rotating speed, electronic ball-shape air outlet (24) and electronic air intake vent angle (3) can be selected arbitrarily under manual purification pattern, change filter paper, the position of carbon dioxide absorption plate (20) in slideway (19) and ultraviolet lamp (27) group exposure intensity etc.; Under self-purging pattern, controller selects purification scheme automatically according to the air quality information detected, as automatically controlled blower fan (25) gear, electronic ball-shape air outlet (3) and electronic air intake vent angle (24), automatically changing position in slideway (19) of filter paper, carbon dioxide absorption plate (20) and ultraviolet lamp (27) group exposure intensity as required;
Step 5, control system is according to judged result adjustment blower fan (25) rotating speed, electronic ball-shape air outlet (24) and electronic spherical inlet port (3) angle, thus change room air flow field situation, reach uniform purification room air and allow toxic and harmful be enriched in the object of electronic spherical air intake vent place (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141046.XA CN104713171B (en) | 2015-03-30 | 2015-03-30 | A kind of adjustable air cleaner of indoor air flow and high-efficiency purifying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141046.XA CN104713171B (en) | 2015-03-30 | 2015-03-30 | A kind of adjustable air cleaner of indoor air flow and high-efficiency purifying method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104713171A true CN104713171A (en) | 2015-06-17 |
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| CN105674422A (en) * | 2016-03-02 | 2016-06-15 | 周成华 | Method for purifying air by using remote sensors and system thereof |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100738227B1 (en) * | 2006-01-20 | 2007-07-12 | 광주과학기술원 | Automatic indoor ventilation apparatus based on co2 and temperature in room |
| CN101385863A (en) * | 2008-11-04 | 2009-03-18 | 江苏大学 | Air purification sterilizer and energy saving operation method |
| CN101949562A (en) * | 2010-10-28 | 2011-01-19 | 江苏大学 | Multi-functional air purifier and energy conservation using method |
| CN202432637U (en) * | 2011-12-19 | 2012-09-12 | 刘瑜 | Air parameter conditioning system for measuring temperature and humidity in multi-point distribution way |
| CN102944048A (en) * | 2012-10-12 | 2013-02-27 | 江苏大学 | Air purifier with automatic working mode switching function and purification method of air purifier |
| CN203163091U (en) * | 2013-01-17 | 2013-08-28 | 成都归谷建筑节能工程有限公司 | Intelligent fresh air purifying household air conditioner |
| CN203518052U (en) * | 2013-11-07 | 2014-04-02 | 嘉兴职业技术学院 | Air purification device |
| CN203642348U (en) * | 2013-11-22 | 2014-06-11 | 西安联控电气有限责任公司 | Multifunctional indoor air quality monitoring system |
-
2015
- 2015-03-30 CN CN201510141046.XA patent/CN104713171B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100738227B1 (en) * | 2006-01-20 | 2007-07-12 | 광주과학기술원 | Automatic indoor ventilation apparatus based on co2 and temperature in room |
| CN101385863A (en) * | 2008-11-04 | 2009-03-18 | 江苏大学 | Air purification sterilizer and energy saving operation method |
| CN101949562A (en) * | 2010-10-28 | 2011-01-19 | 江苏大学 | Multi-functional air purifier and energy conservation using method |
| CN202432637U (en) * | 2011-12-19 | 2012-09-12 | 刘瑜 | Air parameter conditioning system for measuring temperature and humidity in multi-point distribution way |
| CN102944048A (en) * | 2012-10-12 | 2013-02-27 | 江苏大学 | Air purifier with automatic working mode switching function and purification method of air purifier |
| CN203163091U (en) * | 2013-01-17 | 2013-08-28 | 成都归谷建筑节能工程有限公司 | Intelligent fresh air purifying household air conditioner |
| CN203518052U (en) * | 2013-11-07 | 2014-04-02 | 嘉兴职业技术学院 | Air purification device |
| CN203642348U (en) * | 2013-11-22 | 2014-06-11 | 西安联控电气有限责任公司 | Multifunctional indoor air quality monitoring system |
Cited By (22)
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|---|---|---|---|---|
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| CN106338105A (en) * | 2015-07-08 | 2017-01-18 | 松下知识产权经营株式会社 | Air suction apparatus and air suction method |
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| CN105674422A (en) * | 2016-03-02 | 2016-06-15 | 周成华 | Method for purifying air by using remote sensors and system thereof |
| CN105805897A (en) * | 2016-04-29 | 2016-07-27 | 昆山初本电子科技有限公司 | Household air purification system and control method thereof |
| CN106016484A (en) * | 2016-06-23 | 2016-10-12 | 万忠清 | Air purifier with automatic smell and smoke removal and disinfection functions and air purifying method thereof |
| WO2018027515A1 (en) * | 2016-08-09 | 2018-02-15 | 曹鸿鹏 | Internet of things air purifier |
| CN107029527A (en) * | 2017-05-27 | 2017-08-11 | 南京大学环境规划设计研究院有限公司 | A kind of fitting space peculiar smell purification method and device |
| CN107120734A (en) * | 2017-06-13 | 2017-09-01 | 南京工业大学 | Indoor carbon dioxide adsorption system suitable for ceiling type air conditioning unit |
| CN109579243A (en) * | 2017-09-29 | 2019-04-05 | 上海海立电器有限公司 | Air quality detection system and air quality control system |
| CN108087984A (en) * | 2018-01-30 | 2018-05-29 | 华中科技大学 | A kind of room air circulating purification system |
| CN108592116A (en) * | 2018-06-19 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Pendent lamp smoke machine and control system for the pendent lamp smoke machine |
| CN108686500A (en) * | 2018-07-20 | 2018-10-23 | 苏州方舟环保科技有限公司 | A kind of exhaust fume catalytic oxidation reactor |
| CN110094823A (en) * | 2019-05-14 | 2019-08-06 | 江苏大学 | A kind of fresh air system and its draft mechanism of use |
| CN111426034A (en) * | 2020-05-15 | 2020-07-17 | 北京草木元人工环境技术有限公司 | Indoor air conditioner ventilation air flow organization control system |
| CN111426034B (en) * | 2020-05-15 | 2021-06-15 | 北京草木元人工环境技术有限公司 | Indoor air conditioner ventilation air flow organization control system |
| CN112283846A (en) * | 2020-11-03 | 2021-01-29 | 南京工业大学 | Indoor air targeted purification device and method based on m sequence and pollution source identification |
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