CN104848428A - Intelligent double-circulation ventilation air purifying method and purifying machine - Google Patents
Intelligent double-circulation ventilation air purifying method and purifying machine Download PDFInfo
- Publication number
- CN104848428A CN104848428A CN201510261739.2A CN201510261739A CN104848428A CN 104848428 A CN104848428 A CN 104848428A CN 201510261739 A CN201510261739 A CN 201510261739A CN 104848428 A CN104848428 A CN 104848428A
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- CN
- China
- Prior art keywords
- air
- chamber
- intelligent
- turnover panel
- inlet chamber
- 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.)
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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
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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
-
- 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
Abstract
The invention relates to the technical field of air purification, discloses an intelligent double-circulation ventilation air purifying method and a purifying machine and aims to improve indoor air purification effects. The purifying machine comprises a case and a centrifugal fan, and an air filtering module used for filtering air is arranged in the case and partitions an inner cavity of the case into two chambers including an air inlet chamber and an air outlet chamber. The centrifugal fan is mounted in the air outlet chamber, and the wall of the air outlet chamber is provided with an air outlet. The wall of the air inlet chamber is provided with an external air inlet and an internal air inlet, and a flip plate is pivoted into the air inlet chamber. When the flip plate pivotally rotates to one of stations, the flip plate seals the external air inlet in the wall of the air inlet chamber; when the flip plate pivotally rotates to another station, the flip plate seals the internal air inlet in the wall of the air inlet chamber. A switchover motor used for driving the flip plate to rotate pivotally is mounted on the case. The intelligent double-circulation ventilation air purifying method and the purifying machine are applicable to indoor air purification.
Description
Technical field
The present invention relates to air purifying process, particularly relate to the technology of the new wind air purification method of a kind of intelligent Two-way Cycle and clearing machine.
Background technology
The function that existing air purifier all only provides Inner eycle to purify air, sucks after cabinet carries out purified treatment by room air and sends indoor environment back to.For reaching better air purification effect, existing air purifier all needs to carry out work at an enclosure space, input owing to there is no new wind, running time one is long, room air oxygen content just cannot meet normal need, after therefore existing air purifier runs a period of time, needs the door and window of unlimited confined space to introduce fresh air, but this can cause before indoor air purification in vain, thus reduce indoor air purification effect.
Summary of the invention
For the defect existed in above-mentioned prior art, technical problem to be solved by this invention is to provide a kind of new wind air purification method of intelligent Two-way Cycle and the clearing machine that can improve indoor air purification effect.
In order to solve the problems of the technologies described above, the new wind air purification method of the intelligent Two-way Cycle of one provided by the present invention, is characterized in that: comprise two kinds of periodic duty states;
When the oxygen content of room air is lower than the oxygen content threshold value set, outdoor air is imported, first by air filtration module, purified treatment is carried out to the air imported, and then be transported to indoor by centrifugal blower;
When the oxygen content of room air is more than or equal to the oxygen content threshold value of setting, the admission passage of close chamber's outer air, carry out indoor air circulation by centrifugal blower, first room air is transported in air filtration module and carries out purified treatment, and then be transmitted back to indoor by centrifugal blower.
Further, utilize oxygen sensor to obtain the oxygen content of room air.
For the clearing machine of the new wind air purification method of intelligent Two-way Cycle provided by the present invention, comprise cabinet, centrifugal blower, described cabinet is built-in with the air filtration module for filtered air, it is characterized in that:
The inner chamber of cabinet is divided into two chambers by described air filtration module, and one of them chamber is inlet chamber, and another chamber is air-out chamber;
Described centrifugal blower is arranged in air-out chamber, and the chamber wall in air-out chamber offers an air outlet;
The chamber wall of described inlet chamber offers air inlet in an external admission mouth, a turnover panel is pivoted with in inlet chamber, this turnover panel has two stations, when turnover panel is switched to one of them station, turnover panel covers the external admission mouth on the wall of inlet chamber chamber, when turnover panel is switched to another station, turnover panel covers the interior air inlet on the wall of inlet chamber chamber, cabinet is equipped with the switch motor for driving turnover panel pivotable.
Oxygen sensor is equipped with further, described cabinet, and for controlling the electric machine controller that switch motor runs; Described electric machine controller has a data acquisition port, and this data acquisition port receives the induced signal output port of oxygen sensor.
Further, the inwall of described inlet chamber is pasted with the sealing gasket enclosed around interior air inlet one.
Further, the inwall of described inlet chamber is pasted with the sealing gasket enclosed around external admission mouth one.
Further, described centrifugal blower comprises mair motor, centrifugal wind wheel and spiral case.
Operation principle of the present invention is: by sensor Real-Time Monitoring room air oxygen content; If room air oxygen content is higher than the oxygen content threshold value preset, the then input channel of close chamber's outer air, carry out the circulation of room air, room air enters air filtration module under the suction of centrifugal blower, after carrying out purified treatment by air filtration module, be again transported to indoor by centrifugal blower; If room air oxygen content is lower than the oxygen content threshold value preset, then outdoor air is inputted, the outdoor air making oxygen content higher enters air filtration module under the suction of centrifugal blower, after carrying out purified treatment by air filtration module, be again transported to indoor by centrifugal blower.
The new wind air purification method of intelligent Two-way Cycle provided by the invention and clearing machine, can be automatically switched airintake direction, fresh air can be introduced under the situation without the need to unlimited confined space door and window, and can effectively reduce the impact that indoor have been purified air, indoor air purification effect can be improved.
Accompanying drawing explanation
Fig. 1 is the new wind air cleaner of intelligent Two-way Cycle of embodiment of the present invention structural representation when being in outer circulation state;
Fig. 2 is the new wind air cleaner of intelligent Two-way Cycle of embodiment of the present invention structural representation when being in Inner eycle state;
Fig. 3 is the schematic diagram that the new wind air cleaner of intelligent Two-way Cycle of the embodiment of the present invention carries out outer circulation work;
Fig. 4 is the schematic diagram that the new wind air cleaner of intelligent Two-way Cycle of the embodiment of the present invention carries out Inner eycle work.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and embodiments of the invention are described in further detail; but the present embodiment is not limited to the present invention; every employing analog structure of the present invention and similar change thereof, all should list protection scope of the present invention in, the pause mark in the present invention all represent and relation.
As Figure 1-Figure 4, the new wind air purification method of one intelligence Two-way Cycle that the embodiment of the present invention provides, is characterized in that: comprise two kinds of periodic duty states, and utilizes oxygen sensor to obtain the oxygen content of room air;
When the oxygen content of room air is lower than the oxygen content threshold value set, outdoor air is imported, first by air filtration module 3, purified treatment is carried out to the air imported, and then be transported to indoor by centrifugal blower 2;
When the oxygen content of room air is more than or equal to the oxygen content threshold value of setting, the admission passage of close chamber's outer air, carry out indoor air circulation by centrifugal blower 2, first room air is transported in air filtration module 3 and carries out purified treatment, and then be transmitted back to indoor by centrifugal blower 2.
As Figure 1-Figure 4, for the clearing machine of the new wind air purification method of intelligent Two-way Cycle that the embodiment of the present invention provides, comprise cabinet 1, centrifugal blower 2, described cabinet 1 is built-in with the air filtration module 3 for filtered air, it is characterized in that:
The inner chamber of cabinet 1 is divided into two chambers by described air filtration module 3, and one of them chamber 11 is inlet chamber, and another chamber 12 is air-out chamber;
Described centrifugal blower 2 is arranged in air-out chamber 12, the chamber wall in air-out chamber 12 offers an air outlet 6;
The chamber wall of described inlet chamber 11 offers air inlet 5 in an external admission mouth 4, a turnover panel 7 is pivoted with in inlet chamber 11, this turnover panel 7 has two stations, when turnover panel 7 is switched to one of them station, turnover panel 7 covers external admission mouth 4(on the wall of inlet chamber chamber see Fig. 2), when turnover panel 7 is switched to another station, turnover panel 7 covers interior air inlet 5(on the wall of inlet chamber chamber see Fig. 1), the switch motor 8 for driving turnover panel 7 pivotable cabinet 1 is equipped with.
Oxygen sensor (not shown) described cabinet is equipped with in the embodiment of the present invention, and for controlling the electric machine controller (not shown) that switch motor runs 8; Described electric machine controller is single-chip microcomputer, and electric machine controller has a data acquisition port, and this data acquisition port receives the induced signal output port of oxygen sensor.
In the embodiment of the present invention, the inwall of described inlet chamber is pasted with the sealing gasket 13 enclosed around interior air inlet one, and the inwall of described inlet chamber is pasted with the sealing gasket 14 enclosed around external admission mouth one.
In the embodiment of the present invention, described centrifugal blower comprises mair motor 15, centrifugal wind wheel 16 and spiral case 17.
The course of work of the embodiment of the present invention is as follows:
By disposed in the interior for air inlet in inlet chamber, the external admission mouth of inlet chamber is then extremely outdoor by Pipe linking, and the air outlet in air-out chamber can receive each interior space by pipeline, utilizes oxygen sensor Real-Time Monitoring room air oxygen content;
If room air oxygen content is higher than the oxygen content threshold value preset, electric machine controller drives turnover panel pivotable by switch motor, make it to cover the external admission mouth on the wall of inlet chamber chamber, now clearing machine is in Inner eycle state (see Fig. 2,4), now under the suction of centrifugal blower, room air enters inlet chamber by air inlet on the wall of inlet chamber chamber, and after carrying out purified treatment by air filtration module, is transported to indoor by the air outlet in air-out chamber;
If room air oxygen content is lower than the oxygen content threshold value preset, electric machine controller drives turnover panel pivotable by switch motor, make it to cover the interior air inlet on the wall of inlet chamber chamber, now clearing machine is in outer circulation state (see Fig. 1,3), now under the suction of centrifugal blower, the outdoor air that oxygen content is higher enters inlet chamber by the external admission mouth on the wall of inlet chamber chamber, and after carrying out purified treatment by air filtration module, is transported to indoor by the air outlet in air-out chamber.
Claims (7)
1. the new wind air purification method of intelligent Two-way Cycle, is characterized in that: comprise two kinds of periodic duty states;
When the oxygen content of room air is lower than the oxygen content threshold value set, outdoor air is imported, first by air filtration module, purified treatment is carried out to the air imported, and then be transported to indoor by centrifugal blower;
When the oxygen content of room air is more than or equal to the oxygen content threshold value of setting, the admission passage of close chamber's outer air, carry out indoor air circulation by centrifugal blower, first room air is transported in air filtration module and carries out purified treatment, and then be transmitted back to indoor by centrifugal blower.
2. the new wind air purification method of intelligent Two-way Cycle according to claim 1, is characterized in that: utilize oxygen sensor to obtain the oxygen content of room air.
3. for a clearing machine for the new wind air purification method of intelligent Two-way Cycle according to claim 1, comprise cabinet, centrifugal blower, described cabinet is built-in with the air filtration module for filtered air, it is characterized in that:
The inner chamber of cabinet is divided into two chambers by described air filtration module, and one of them chamber is inlet chamber, and another chamber is air-out chamber;
Described centrifugal blower is arranged in air-out chamber, and the chamber wall in air-out chamber offers an air outlet;
The chamber wall of described inlet chamber offers air inlet in an external admission mouth, a turnover panel is pivoted with in inlet chamber, this turnover panel has two stations, when turnover panel is switched to one of them station, turnover panel covers the external admission mouth on the wall of inlet chamber chamber, when turnover panel is switched to another station, turnover panel covers the interior air inlet on the wall of inlet chamber chamber, cabinet is equipped with the switch motor for driving turnover panel pivotable.
4. the new wind air cleaner of intelligent Two-way Cycle according to claim 3, is characterized in that: described cabinet is equipped with oxygen sensor, and for controlling the electric machine controller that switch motor runs; Described electric machine controller has a data acquisition port, and this data acquisition port receives the induced signal output port of oxygen sensor.
5. the new wind air cleaner of intelligent Two-way Cycle according to claim 3, is characterized in that: the inwall of described inlet chamber is pasted with the sealing gasket enclosed around interior air inlet one.
6. the new wind air cleaner of intelligent Two-way Cycle according to claim 3, is characterized in that: the inwall of described inlet chamber is pasted with the sealing gasket enclosed around external admission mouth one.
7. the new wind air cleaner of intelligent Two-way Cycle according to claim 3, is characterized in that: described centrifugal blower comprises mair 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 true CN104848428A (en) | 2015-08-19 |
| CN104848428B CN104848428B (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510261739.2A Active CN104848428B (en) | 2015-05-21 | 2015-05-21 | Intelligent Two-way Cycle fresh air air purification method and clearing machine |
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| CN (1) | CN104848428B (en) |
Cited By (8)
| 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 |
| 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 |
| CN108262166A (en) * | 2018-01-30 | 2018-07-10 | 山东佳星环保科技有限公司 | For the purification assembly of clarifier |
| CN109099184A (en) * | 2016-06-23 | 2018-12-28 | 夏建明 | A kind of device for purifying the air of a room |
| 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 |
| CN108262166B (en) * | 2018-01-30 | 2024-04-19 | 山东佳星环保科技有限公司 | Purification assembly for purifier |
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| 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 |
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| 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 |
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Cited By (9)
| 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 |
| CN109099184A (en) * | 2016-06-23 | 2018-12-28 | 夏建明 | A kind of device for purifying the air of a room |
| 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 |
| CN108262166A (en) * | 2018-01-30 | 2018-07-10 | 山东佳星环保科技有限公司 | For the purification assembly of clarifier |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104848428B (en) | 2017-12-29 |
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