CN104848428B - Intelligent Two-way Cycle fresh air air purification method and clearing machine - Google Patents
Intelligent Two-way Cycle fresh air air purification method and clearing machine Download PDFInfo
- Publication number
- CN104848428B CN104848428B CN201510261739.2A CN201510261739A CN104848428B CN 104848428 B CN104848428 B CN 104848428B CN 201510261739 A CN201510261739 A CN 201510261739A CN 104848428 B CN104848428 B CN 104848428B
- Authority
- CN
- China
- Prior art keywords
- air
- chamber
- turnover panel
- inlet
- cabinet
- 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.)
- Active
Links
Classifications
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
-
- 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
- F24F13/28—Arrangement or mounting of filters
-
- 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
-
- 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
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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
- F24F2110/76—Oxygen
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuzzy Systems (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
A kind of intelligent Two-way Cycle fresh air air purification method and clearing machine, are related to technical field of air purification, and what is solved is the technical problem for improving indoor air purification effect.The clearing machine includes cabinet, centrifugal blower, and the cabinet is built-in with the air filtration module for crossing air filtering, and the inner chamber of cabinet is divided into two chambers by the air filtration module, and one of chamber is inlet chamber, and another chamber is air-out chamber；The centrifugal blower is arranged in air-out chamber, and an air outlet is offered in the cavity wall of air-out chamber；An external admission mouth is offered in the cavity wall of the inlet chamber, air inlet in one, a turnover panel is pivoted with inlet chamber, when turnover panel is switched to one of station, turnover panel covers the external admission mouth in inlet chamber cavity wall, when turnover panel is switched to another station, turnover panel covers the interior air inlet in inlet chamber cavity wall, and the switch motor for being used for driving turnover panel to pivot is housed on cabinet.Method provided by the invention and clearing machine, suitable for indoor air purification.
Description
Technical field
The present invention relates to air purifying process, more particularly to a kind of intelligent Two-way Cycle fresh air air purification method and purification
The technology of machine.
Background technology
Existing air purifier all only provide in circularly purifying air function, i.e., room air suction cabinet is carried out net
Indoor environment is sent back to after change processing.To reach more preferable air purification effect, existing air purifier is required in a closing
Space is operated, and because no fresh air inputs, run time one is grown, and room air oxygen content can not just meet normal need,
Therefore after existing air purifier operation a period of time, it is necessary to the door and window for opening wide confined space introduces fresh air, but this meeting
Indoor air purification before causing is in vain, so as to reduce indoor air purification effect.
The content of the invention
For defect present in above-mentioned prior art, the technical problems to be solved by the invention, which are to provide one kind, to be improved
Intelligent the Two-way Cycle fresh air air purification method and clearing machine of indoor air purification effect.
In order to solve the above-mentioned technical problem, a kind of intelligent Two-way Cycle fresh air air purification method provided by the present invention, its
It is characterised by：Including two kinds of circulation work states；
When the oxygen content of room air is less than the oxygen content threshold value set, outdoor air is imported, first passes through air mistake
Filter module and purified treatment is carried out to the air of importing, interior is then transported to by centrifugal blower again；
When the oxygen content of room air is more than or equal to the oxygen content threshold value of setting, that closes outdoor air enters passage,
Indoor air circulation is carried out by centrifugal blower, first room air is transported in air filtration module and carries out purified treatment, so
Interior is transmitted back to by centrifugal blower again afterwards.
Further, the oxygen content of room air is obtained using oxygen sensor.
For the clearing machine of intelligent Two-way Cycle fresh air air purification method provided by the present invention, including cabinet, centrifugation wind
Machine, the cabinet are built-in with the air filtration module for crossing air filtering, it is characterised in that：
The inner chamber of cabinet is divided into two chambers by the air filtration module, and one of chamber is inlet chamber, separately
One chamber is air-out chamber；
The centrifugal blower is arranged in air-out chamber, and an air outlet is offered in the cavity wall of air-out chamber；
An external admission mouth is offered in the cavity wall of the inlet chamber, air inlet in one, a turnover panel is pivoted with inlet chamber, should
Turnover panel has two stations, and when turnover panel is switched to one of station, turnover panel covers the external admission mouth in inlet chamber cavity wall,
When turnover panel is switched to another station, turnover panel covers the interior air inlet in inlet chamber cavity wall, is equipped with cabinet and is turned over for driving
The switch motor that plate pivots.
Further, oxygen sensor, and the electric machine controller for controlling switch motor to run are housed on the cabinet；
The electric machine controller has a data collection terminal mouth, and the data collection terminal mouth is connected to the induced signal output end of oxygen sensor
Mouthful.
Further, the inwall of the inlet chamber is pasted with the sealing gasket around interior air inlet one circle.
Further, the inwall of the inlet chamber is pasted with the sealing gasket enclosed around external admission mouth one.
Further, the centrifugal blower includes main motor, centrifugal wind wheel and spiral case.
Operation principle of the present invention is：Monitor room air oxygen content in real time by sensor；If room air oxygen content
Higher than oxygen content threshold value set in advance, then the input channel of outdoor air is closed, carries out the circulation of room air, room air
The air inlet filtering module under the suction of centrifugal blower, by air filtration module carry out purified treatment after, by from
Heart blower fan is again fed to interior；If room air oxygen content is less than oxygen content threshold value set in advance, by outdoor air
Input so that the higher outdoor air of oxygen content air inlet filtering module under the suction of centrifugal blower, pass through air
After filtering module carries out purified treatment, interior is again fed to by centrifugal blower.
Intelligent Two-way Cycle fresh air air purification method and clearing machine provided by the invention, can automatically switch airintake direction, energy
Fresh air is introduced under the situation without opening wide confined space door and window, and can effectively reduce the shadow that air has been purified to interior
Ring, indoor air purification effect can be improved.
Brief description of the drawings
Fig. 1 is structural representation when the intelligent Two-way Cycle fresh air air cleaner of the embodiment of the present invention is in outer circulation state
Figure；
Fig. 2 is structural representation when the intelligent Two-way Cycle fresh air air cleaner of the embodiment of the present invention is in interior recurrent state
Figure；
Fig. 3 is that the intelligent Two-way Cycle fresh air air cleaner of the embodiment of the present invention carries out the schematic diagram of outer circulation work；
Fig. 4 is the schematic diagram of circulation work in the intelligent Two-way Cycle fresh air air cleaner of the embodiment of the present invention is carried out.
Embodiment
Embodiments of the invention are described in further detail below in conjunction with brief description of the drawings, but the present embodiment is not used to limit
The system present invention, every similar structure using the present invention and its similar change, all should be included in protection scope of the present invention, the present invention
In pause mark represent the relation of sum.
As Figure 1-Figure 4, a kind of intelligent Two-way Cycle fresh air air purification method that the embodiment of the present invention is provided, it is special
Sign is：Including two kinds of circulation work states, and obtain using oxygen sensor the oxygen content of room air；
When the oxygen content of room air is less than the oxygen content threshold value set, outdoor air is imported, first passes through air mistake
Filter module 3 and purified treatment is carried out to the air of importing, interior is then transported to by centrifugal blower 2 again；
When the oxygen content of room air is more than or equal to the oxygen content threshold value of setting, that closes outdoor air enters passage,
Indoor air circulation is carried out by centrifugal blower 2, first room air is transported in air filtration module 3 and carries out purified treatment,
Then interior is transmitted back to by centrifugal blower 2 again.
As Figure 1-Figure 4, the intelligent Two-way Cycle fresh air air purification method provided for the embodiment of the present invention it is net
Change machine, including cabinet 1, centrifugal blower 2, the cabinet 1 are built-in with the air filtration module 3 for crossing air filtering, and its feature exists
In：
The inner chamber of cabinet 1 is divided into two chambers by the air filtration module 3, and one of chamber 11 is air inlet
Chamber, another chamber 12 are air-out chamber；
The centrifugal blower 2 is arranged in air-out chamber 12, and an air outlet 6 is offered in the cavity wall of air-out chamber 12；
Air inlet 5 in an external admission mouth 4, one is offered in the cavity wall of the inlet chamber 11, one is pivoted with inlet chamber 11
Turnover panel 7, the turnover panel 7 have two stations, and when turnover panel 7 is switched to one of station, turnover panel 7 is covered in inlet chamber cavity wall
External admission mouth 4（Referring to Fig. 2）, when turnover panel 7 is switched to another station, turnover panel 7 covers the interior air inlet in inlet chamber cavity wall
Mouth 5（Referring to Fig. 1）, the switch motor 8 for being used for driving turnover panel 7 to pivot is housed on cabinet 1.
In the embodiment of the present invention, oxygen sensor is housed on the cabinet（Do not show in figure）, and for controlling switch motor
The electric machine controller of operation 8（Do not show in figure）；The electric machine controller is single-chip microcomputer, and electric machine controller has a data acquisition end
Mouthful, the data collection terminal mouth is connected to the induced signal output port of oxygen sensor.
In the embodiment of the present invention, the inwall of the inlet chamber is pasted with the sealing gasket 13 around interior air inlet one circle, described
The inwall of inlet chamber is pasted with the sealing gasket 14 enclosed around external admission mouth one.
In the embodiment of the present invention, the centrifugal blower includes main motor 15, centrifugal wind wheel 16 and spiral case 17.
The course of work of the embodiment of the present invention is as follows：
The interior air inlet of inlet chamber is disposed in the interior, the external admission mouth of inlet chamber goes out then by Pipe linking to outdoor
The air outlet of wind chamber can be connected to each interior space by pipeline, monitor room air oxygen in real time using oxygen sensor and contain
Amount；
If room air oxygen content is higher than oxygen content threshold value set in advance, electric machine controller is driven by switch motor
Turnover panel pivots, and is allowed to cover the external admission mouth in inlet chamber cavity wall, now clearing machine is in interior recurrent state（Referring to Fig. 2,
4）, now under the suction of centrifugal blower, room air enters inlet chamber by the interior air inlet in inlet chamber cavity wall, and
After carrying out purified treatment by air filtration module, interior is transported to by the air outlet of air-out chamber；
If room air oxygen content is less than oxygen content threshold value set in advance, electric machine controller is driven by switch motor
Turnover panel pivots, and is allowed to cover the interior air inlet in inlet chamber cavity wall, now clearing machine is in outer circulation state（Referring to Fig. 1,
3）, now under the suction of centrifugal blower, the higher outdoor air of oxygen content passes through the external admission mouth in inlet chamber cavity wall
Into inlet chamber, and by air filtration module carry out purified treatment after, interior is transported to by the air outlet of air-out chamber.
Claims (5)
1. a kind of intelligent Two-way Cycle fresh air air cleaner, including cabinet, centrifugal blower, the cabinet is built-in with for filtering sky
The air filtration module of gas, it is characterised in that：
The inner chamber of cabinet is divided into two chambers by the air filtration module, and one of chamber is inlet chamber, another
Chamber is air-out chamber；
The centrifugal blower is arranged in air-out chamber, and an air outlet is offered in the cavity wall of air-out chamber；
An external admission mouth is offered in the cavity wall of the inlet chamber, air inlet in one, be pivoted with a turnover panel in inlet chamber, the turnover panel
With two stations, when turnover panel is switched to one of station, turnover panel covers the external admission mouth in inlet chamber cavity wall, turnover panel
When being switched to another station, turnover panel covers the interior air inlet in inlet chamber cavity wall, is equipped with cabinet and is used to drive turnover panel pivot
The switch motor turned；
The clearing machine has two kinds of circulation work states；
When the oxygen content of room air is less than the oxygen content threshold value set, outdoor air is imported, first passes through air filtration mould
Block carries out purified treatment to the air of importing, is then transported to interior by centrifugal blower again；
When the oxygen content of room air is more than or equal to the oxygen content threshold value of setting, that closes outdoor air enters passage, passes through
Centrifugal blower carries out indoor air circulation, and first room air is transported in air filtration module and carries out purified treatment, Ran Houzai
Interior is transmitted back to by centrifugal blower.
2. intelligent Two-way Cycle fresh air air cleaner according to claim 1, it is characterised in that：Oxygen is housed on the cabinet
Gas sensor, and the electric machine controller for controlling switch motor to run；The electric machine controller has a data collection terminal mouth,
The data collection terminal mouth is connected to the induced signal output port of oxygen sensor.
3. intelligent Two-way Cycle fresh air air cleaner according to claim 1, it is characterised in that：The inwall of the inlet chamber
It is pasted with the sealing gasket around interior air inlet one circle.
4. intelligent Two-way Cycle fresh air air cleaner according to claim 1, it is characterised in that：The inwall of the inlet chamber
It is pasted with the sealing gasket enclosed around external admission mouth one.
5. intelligent Two-way Cycle fresh air air cleaner according to claim 1, it is characterised in that：The centrifugal blower includes
Main motor, centrifugal wind wheel and spiral case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261739.2A CN104848428B (en) | 2015-05-21 | 2015-05-21 | Intelligent Two-way Cycle fresh air air purification method and clearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261739.2A CN104848428B (en) | 2015-05-21 | 2015-05-21 | Intelligent Two-way Cycle fresh air air purification method and clearing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104848428A CN104848428A (en) | 2015-08-19 |
| CN104848428B true CN104848428B (en) | 2017-12-29 |
Family
ID=53848273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510261739.2A Active CN104848428B (en) | 2015-05-21 | 2015-05-21 | Intelligent Two-way Cycle fresh air air purification method and clearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848428B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465952A (en) * | 2015-12-11 | 2016-04-06 | 重庆财信合同能源管理有限公司 | Automatic monitoring method and system for bathroom air environmental parameters |
| CN105526665A (en) * | 2016-01-08 | 2016-04-27 | 周永明 | Air ventilation and purification device |
| CN109099184B (en) * | 2016-06-23 | 2019-09-27 | 泉州台商投资区秋鑫茶业有限公司 | A kind of device for purifying the air of a room |
| CN106765554A (en) * | 2016-11-29 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Air-purifying humidification equipment and its control method |
| CN107044685A (en) * | 2017-04-18 | 2017-08-15 | 中山市思诺得环保科技有限公司 | A kind of fresh air compensation is with purifying two-in-one air purifier |
| CN108262166B (en) * | 2018-01-30 | 2024-04-19 | 山东佳星环保科技有限公司 | Purification assembly for purifier |
| CN113250985A (en) * | 2021-05-20 | 2021-08-13 | 深圳市正晧科技有限公司 | Purification fan with temperature control mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2473512Y (en) * | 2001-03-27 | 2002-01-23 | 张端桥 | Air adjustable indoor air heat exchanger |
| US20080203866A1 (en) * | 2007-01-26 | 2008-08-28 | Chamberlain Cliff S | Rooftop modular fan coil unit |
| CN102418966A (en) * | 2011-12-19 | 2012-04-18 | 东南大学 | Air treatment device and air treatment method |
| CN104048363A (en) * | 2014-06-20 | 2014-09-17 | 颜为 | Fresh air machine and control method thereof |
| CN204017556U (en) * | 2014-08-29 | 2014-12-17 | 当代节能置业股份有限公司 | The double mode PM2.5 cleaning system of a kind of single blower fan |
-
2015
- 2015-05-21 CN CN201510261739.2A patent/CN104848428B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2473512Y (en) * | 2001-03-27 | 2002-01-23 | 张端桥 | Air adjustable indoor air heat exchanger |
| US20080203866A1 (en) * | 2007-01-26 | 2008-08-28 | Chamberlain Cliff S | Rooftop modular fan coil unit |
| CN102418966A (en) * | 2011-12-19 | 2012-04-18 | 东南大学 | Air treatment device and air treatment method |
| CN104048363A (en) * | 2014-06-20 | 2014-09-17 | 颜为 | Fresh air machine and control method thereof |
| CN204017556U (en) * | 2014-08-29 | 2014-12-17 | 当代节能置业股份有限公司 | The double mode PM2.5 cleaning system of a kind of single blower fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104848428A (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104848428B (en) | Intelligent Two-way Cycle fresh air air purification method and clearing machine | |
| CN202868904U (en) | Fresh air fan | |
| CN103486674B (en) | A kind of wall-mounted fresh air purifier | |
| CN104456754B (en) | A kind of intelligent air purifying window and window intelligent air purifying system | |
| CN102027860B (en) | Edible fungus inoculation working system | |
| CN104676765A (en) | Indoor air purifier with indoor and outdoor air exchange function | |
| CN103743055A (en) | Fresh air and indoor air purification dual-purpose machine | |
| CN204730346U (en) | The new wind air cleaner of intelligence Two-way Cycle | |
| CN204786869U (en) | Clean wind oxygen suppliment intelligence all -in -one | |
| CN106492547A (en) | Intelligent air purifier | |
| CN103398441A (en) | Fresh air purification device | |
| CN106091230A (en) | A kind of fresh air system of indoors artificial intelligence | |
| CN205058240U (en) | Saw -dust clearance collection device | |
| CN206626741U (en) | New blower fan and VMC | |
| CN203810575U (en) | Air treatment apparatus for toilet | |
| CN205065967U (en) | Convenient type new trend air cleaner | |
| CN204730334U (en) | The new wind air cleaner of rotating plate type Two-way Cycle | |
| CN207833249U (en) | A kind of home environment air quality intelligent measurement and fast purification system | |
| CN204126520U (en) | A kind of air filtration door and window | |
| CN203328632U (en) | Multifunctional dust collection device | |
| CN207960381U (en) | A kind of door | |
| CN104524874A (en) | Edible fungus inoculating room air purification system | |
| CN204294507U (en) | Process equipment removed by a kind of silica flour | |
| CN203980483U (en) | UV photodissociation air purifier | |
| CN204693670U (en) | A kind of indoor new wind air purifier with wind regime switching mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |