CN114608074A - Air inlet air purifying method - Google Patents
Air inlet air purifying method Download PDFInfo
- Publication number
- CN114608074A CN114608074A CN202210231315.1A CN202210231315A CN114608074A CN 114608074 A CN114608074 A CN 114608074A CN 202210231315 A CN202210231315 A CN 202210231315A CN 114608074 A CN114608074 A CN 114608074A
- Authority
- CN
- China
- Prior art keywords
- ion
- air
- air inlet
- air intake
- emission
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 150000002500 ions Chemical class 0.000 claims abstract description 101
- 239000000428 dust Substances 0.000 claims abstract description 21
- 238000000746 purification Methods 0.000 claims abstract description 16
- 150000001450 anions Chemical class 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims 3
- 238000009423 ventilation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004887 air purification Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
-
- 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
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air inlet air purifying method, which comprises the following steps: install an additional anion generator who has several ion emission head, will ion emission head equidistant along the long limit extending direction of air intake lay in a long limit department of air intake, and will the emission needle of ion emission head is towards the air intake, there is the contained angle in emission needle and the plane of air intake place, several ion emission head forms the ion curtain in air intake department, applys the negative charge to the dust through the ion curtain. The air inlet air purification method of the air conditioner is characterized in that an ion generator comprising a plurality of ion emission heads is arranged at the air inlet, one or a plurality of layers of ion curtains are formed at the air inlet by the ion emission heads, and negative ions are attached to dust in air sucked by the air inlet through the ion curtains, so that the air conditioner air inlet purification method is good in purification effect, and the situations of blockage and influence on air inlet quantity cannot occur.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an air inlet air purification method.
Background
Nowadays, the air quality is getting higher and higher every day, and the user also has higher and higher requirements to the air quality in the house, generally purifies the air in the house with air purifier in the family.
With the innovation of technology and the popularization of household air conditioners, some purification devices are additionally arranged on the household air conditioners, such as: an ion generator is additionally arranged at the air outlet to generate negative ions to purify air blown out by the air conditioner; the air inlet is additionally provided with a filter device for filtering dust in the sucked air.
However, the air inlet is additionally provided with the filtering device, so that the wind resistance of the filtering device capable of achieving the effect is large, the performance index of the whole machine can be influenced, the filtering device can lose the filtering effect gradually due to dust accumulation in the using process, and the purifying effect and the air inlet amount are influenced finally.
Disclosure of Invention
The invention provides an air inlet air purifying method, which aims to solve the problems of low purifying effect and low air inlet amount caused by blockage of an air inlet purifying device in the prior art.
The invention provides an air inlet air purifying method, which comprises the following steps: install an additional anion generator who has several ion emission head, will ion emission head equidistant along the long limit extending direction of air intake lay in a long limit department of air intake, and will the emission needle of ion emission head is towards the air intake, there is the contained angle in emission needle and the plane of air intake place, several ion emission head forms the ion curtain in air intake department, applys the negative charge to the dust through the ion curtain.
Furthermore, the included angle degrees formed between the spaced ion emission heads and the plane where the air inlet is located are the same; the included angle formed between the adjacent ion emission heads and the plane where the air inlet is located is different in degree; the ion emission heads form two layers of ion curtains at the air inlet.
Furthermore, an ion emission head is arranged on one short side or two short sides of the air inlet along the extension direction of the short side of the air inlet; the emission needle of ion emission head is towards the air intake, there is the contained angle in emission needle and air intake place plane, the ion emission head forms the ion curtain in air intake department, applys the negative charge to the dust through the ion curtain.
Further, the number of the ion emitting heads arranged on one long edge of the air inlet is in a range of 3 to 8.
Furthermore, the included angle range of the plane where the emission needle and the air inlet are located is 0-120 degrees.
Furthermore, the included angle range between the emission needle of the ion generator on one short side or two short sides of the air inlet and the plane where the air inlet is located is 0-90 degrees.
Further, the air purifying method for the air inlet of the air conditioner further comprises the following steps: an ion purification plate is arranged in the central area of the air inlet.
Further, when the ion emitting heads are arranged at intervals in a staggered mode, the ion emitting heads arranged in the staggered mode emit negative ions in a staggered mode.
Further, the ion emission head adjusts the interval frequency of emitting negative ions according to the current PM2.5 value.
The invention has the beneficial effects that:
the air inlet air purifying method of the air conditioner is characterized in that the air inlet is provided with the ion generator comprising the ion emitting heads, the ion emitting heads form one or more layers of ion curtains at the air inlet, and negative ions are attached to dust in air sucked into the air inlet through the ion curtains, so that the air purifying effect is good, and the situations of blockage and influence on the air inlet amount cannot occur. Set up the ion generator of different angles, can form several layers of ion curtain, increase the probability that the dust adsorbs the anion, improve purifying effect. Because the air inlet is additionally provided with the ion generator, the dust of the inlet air absorbs the negative ions, and is easier to be captured by the ion purification plate when passing through the ion purification plate, and because the dust carries the negative ions, the excessive ion purification plate is not needed to be arranged, and the air inlet amount is ensured.
Drawings
The features and advantages of the present invention will be more clearly understood by reference to the accompanying drawings, which are illustrative and not to be construed as limiting the invention in any way, and in which:
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a side view of an embodiment of the present invention;
FIG. 3 is a schematic view of an air inlet according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, taking an air conditioner as an example, an embodiment of the present invention provides an air inlet air purifying system, including: an ionizer including a plurality of ion generating heads.
The invention also provides an air inlet air purifying method, which is suitable for the air inlet air purifying system and comprises the following steps: install an anion generator who has several ion emission head 1 additional, lay a long limit department at the air intake along the long limit extending direction of air intake with ion emission head 1 equidistant, it is preferred 3 to 8 to lay the quantity scope to the transmission needle of ion emission head 1 faces the air intake, there is the contained angle in transmission needle and the plane of air intake place, preferred angle range is 0 to 120, several ion emission head 1 forms the ion curtain in air intake department, applys the negative charge to the dust through the ion curtain.
In order to better apply negative charges to dust, the included angle between the spaced ion emission heads 1 and the plane where the air inlet is located has the same degree; the included angle formed between the adjacent ion emission heads 1 and the plane where the air inlet is located is different in degree, as shown in the figure, the degree of the included angle a is different from the degree of the included angle b; the ion emitting heads 1 form two layers of ion curtains at the air inlet.
Arranging an ion emission head 1 on one short side or two short sides of the air inlet along the extension direction of the short side of the air inlet; the emission needle of the ion emission head 1 faces the air inlet, an included angle exists between the emission needle and the plane where the air inlet is located, the preferred angle range is 0-90 degrees, the ion emission head forms an ion curtain at the air inlet, and negative charges are applied to dust through the ion curtain.
When the ion emission heads are arranged at intervals in a staggered mode, the ion emission heads arranged in the staggered mode emit negative ions in a staggered mode. The ion emission head adjusts the interval frequency of emitting negative ions according to the current PM2.5 value, when the PM2.5 value is lower, the purity of the surrounding environment is higher, a higher-performance purification function is not required to be provided, and the frequency of emitting the negative ions can be reduced; in contrast, when PM2.5 is relatively high, indicating that the purity of the surrounding environment is low, it is necessary to provide a higher performance purification function and to increase the frequency of emitting negative ions. The purification effect can be ensured on the premise of reducing power consumption.
The air inlet air purifying method of the air inlet of the air conditioner applies negative charges to dust in air sucked by the air inlet through the negative ion curtain, the dust with the negative charges can be attached to the air conditioner refrigerating plate when passing through the air conditioner refrigerating plate, and then the dust is taken out of the air conditioner through condensed water, so that the normal work of the refrigerating plate is not influenced, and the accumulated dust can be cleaned by means of the refrigerating plate. In order to improve the purification effect, an ion purification plate 2 can be additionally arranged on the air inlet, and the ion purification plate 2 can only cover the central area of the air inlet and does not need to cover the whole air inlet. When dust with negative charges passes through the ion purification plate 2, the dust with negative charges can be better captured by the ion purification plate 2.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (9)
1. An air inlet air purifying method is characterized by comprising the following steps: install an additional anion generator who has several ion emission head, will ion emission head equidistant along the long limit extending direction of air intake lay in a long limit department of air intake, and will the emission needle of ion emission head is towards the air intake, there is the contained angle in emission needle and the plane of air intake place, several ion emission head forms the ion curtain in air intake department, applys the negative charge to the dust through the ion curtain.
2. The air intake wind purifying method according to claim 1, wherein the included angle between the spaced ion emitting heads and the plane where the air intake is located is the same; the included angle formed between the adjacent ion emission heads and the plane where the air inlet is located is different in degree; the ion emission heads form two layers of ion curtains at the air inlet.
3. The air inlet ventilation method as claimed in claim 1 or 2, characterized in that an ion emitter is arranged on one short side or two short sides of the air inlet along the extension direction of the short side of the air inlet; the emission needle of ion emission head is towards the air intake, there is the contained angle in emission needle and air intake place plane, the ion emission head forms the ion curtain in air intake department, applys the negative charge to the dust through the ion curtain.
4. The intake air ventilating method according to claim 1 or 2, wherein the number of the ion emitting heads arranged on one long side of the intake air is in the range of 3 to 8.
5. The air inlet wind purifying method according to claim 1 or 2, characterized in that the included angle between the emitting needle and the plane of the air inlet is in the range of 0 ° to 120 °.
6. The air intake ventilating method of claim 3, wherein an angle between the emission needle of the ionizer on one or both short sides of the air intake vent and the plane of the air intake vent is in the range of 0 ° to 90 °.
7. The air inlet wind cleaning method according to claim 1 or 2, wherein the air conditioner air inlet wind cleaning method further comprises: an ion purification plate is arranged in the central area of the air inlet.
8. The air intake air purifying method of claim 1, wherein when the ion emitting heads are alternately arranged, the alternately arranged ion emitting heads alternately emit negative ions.
9. The air intake wind cleaning method according to claim 1, wherein the ion emitting head adjusts the interval frequency of emitting negative ions according to the current PM2.5 value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210231315.1A CN114608074B (en) | 2022-03-10 | 2022-03-10 | Air purifying method for air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210231315.1A CN114608074B (en) | 2022-03-10 | 2022-03-10 | Air purifying method for air inlet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114608074A true CN114608074A (en) | 2022-06-10 |
| CN114608074B CN114608074B (en) | 2024-02-06 |
Family
ID=81860614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210231315.1A Active CN114608074B (en) | 2022-03-10 | 2022-03-10 | Air purifying method for air inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114608074B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001321661A (en) * | 2000-05-19 | 2001-11-20 | Sharp Corp | Minus ion generator as well as air cleaner and air conditioner having the same |
| JP2005302656A (en) * | 2004-04-15 | 2005-10-27 | Kyoritsu Denki Sangyo Kk | Negative ion generator |
| JP2013225379A (en) * | 2012-04-19 | 2013-10-31 | Hokumo Co Ltd | Ion generator |
| CN106705246A (en) * | 2017-03-20 | 2017-05-24 | 孙海燕 | Micron-size particulate matter air purifying system of multistage electro-filtration light ion generator |
| CN206959156U (en) * | 2017-06-13 | 2018-02-02 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN207570013U (en) * | 2017-12-12 | 2018-07-03 | 芜湖美智空调设备有限公司 | Air conditioner indoor unit and air conditioner |
| JP2019192358A (en) * | 2018-04-19 | 2019-10-31 | 株式会社Ｓｏｋｅｎ | Ion wind generation device |
| CN214536535U (en) * | 2021-01-07 | 2021-10-29 | 青岛海尔空调器有限总公司 | Cabinet air conditioner |
-
2022
- 2022-03-10 CN CN202210231315.1A patent/CN114608074B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001321661A (en) * | 2000-05-19 | 2001-11-20 | Sharp Corp | Minus ion generator as well as air cleaner and air conditioner having the same |
| JP2005302656A (en) * | 2004-04-15 | 2005-10-27 | Kyoritsu Denki Sangyo Kk | Negative ion generator |
| JP2013225379A (en) * | 2012-04-19 | 2013-10-31 | Hokumo Co Ltd | Ion generator |
| CN106705246A (en) * | 2017-03-20 | 2017-05-24 | 孙海燕 | Micron-size particulate matter air purifying system of multistage electro-filtration light ion generator |
| CN206959156U (en) * | 2017-06-13 | 2018-02-02 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN207570013U (en) * | 2017-12-12 | 2018-07-03 | 芜湖美智空调设备有限公司 | Air conditioner indoor unit and air conditioner |
| JP2019192358A (en) * | 2018-04-19 | 2019-10-31 | 株式会社Ｓｏｋｅｎ | Ion wind generation device |
| CN214536535U (en) * | 2021-01-07 | 2021-10-29 | 青岛海尔空调器有限总公司 | Cabinet air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114608074B (en) | 2024-02-06 |
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