CN104913384A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN104913384A CN104913384A CN201510274034.4A CN201510274034A CN104913384A CN 104913384 A CN104913384 A CN 104913384A CN 201510274034 A CN201510274034 A CN 201510274034A CN 104913384 A CN104913384 A CN 104913384A
- Authority
- CN
- China
- Prior art keywords
- air
- air purifier
- control device
- purifier
- vented cavity
- 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
Classifications
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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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
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/39—Monitoring filter performance
-
- 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
- F24F11/52—Indication arrangements, e.g. displays
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air purifier. The air purifier comprises a purifier shell. The purifier shell is provided with a ventilation cavity penetrating through the upper end and the lower end. The air purifier further comprises a control device, a power device arranged in the ventilation cavity, and an air purification device. The control device is used for controlling the power device to generate flight power to enable the air purifier to sequentially pass a plurality of set target points. The air purification device is used for purifying air flowing through the ventilation cavity. By means of the technical scheme, the flexibility of the purification area changing is greatly improved, the air purification work without dead angles is achieved, the air purification area is enlarged on the premise that a certain amount of circulation air is kept, the utilization rate of equipment is increased, the air purification effect is improved, and the using cost is saved for a user.
Description
Technical field
The present invention relates to technical field of air purification, particularly relate to a kind of air purifier.
Background technology
Along with air pollution aggravation, air purifier is more and more extensive in the application of daily life.But air purifier common is at present fixed mostly, when needing the placement location changing air purifier, generally that user is carried or is pushed to ad-hoc location and puts, the air purifier of this version can only carry out purification of air to the region among a small circle at its place, keeping cannot realizing large-area indoor air purification under the certain prerequisite of air circulation, the utilization rate of air purifier is greatly reduced.
Summary of the invention
Main purpose of the present invention is to provide a kind of air purifier, is intended to solve existing air purifier and causes because position is relatively fixing the technical problem that utilization rate is low, clean-up effect is poor.
For achieving the above object, the invention provides a kind of air purifier, comprise casing, described casing has the vented cavity running through upper and lower two ends, and described air purifier also comprises control device, be arranged on power set in described vented cavity and air cleaning unit; Described control device produces flying power for controlling described power set, and to make described air purifier successively by the impact point of several settings, described air cleaning unit is used for purifying the air flowing through described vented cavity.
Preferably, described impact point is provided with wireless connections point, described control device receives the signal of the varying strength that described wireless connections point sends at diverse location, described control device is according to the signal of different wireless connections point at the varying strength of diverse location, generate an indoor air purification map, to identify the one-to-one relationship of the varying strength signal of indoor diverse location and different radio tie point.
Preferably, described air purifier also comprises the air detecting device for detecting air quality, and described control device controls the hover time of described air purifier at described impact point according to the testing result that described air detecting device exports.
Preferably, described air purifier also comprises the anti-collision detection device for detecting barrier, and described control device, when described anti-collision detection device detects barrier, controls described air purifier and avoids described barrier.
Preferably, described anti-collision detection device comprises at least one in infrared ray sensor, ultrasonic sensor or camera.
Preferably, described air cleaning unit comprises at least one in activated carbon filter layer, fiber web layer or static cling layer.
Preferably, described air cleaning unit is positioned at the below of described power set.
Preferably, the multiple support arms between mount pad on the central axis of described vented cavity and the inwall being connected to described mount pad and described vented cavity are provided with in described vented cavity, described multiple support arm being circumferentially arranged around described mount pad, described power set are arranged on described mount pad.
Preferably, described power set comprise motor and are fixed on the rotor on the output shaft of described motor, and described motor is arranged on described mount pad.
Preferably, described casing is provided with the protective frame of the air inlet side being positioned at described vented cavity.
A kind of air purifier provided by the present invention, its mode by flight reaches the impact point of each setting, in flight course, utilize air cleaning unit to carry out filtration, purification to the high velocity air that power set produce, therefore the flexibility in conversion purification region is substantially increased, keeping expanding purification of air region under the certain prerequisite of air circulation, not only increase the utilization rate of equipment, and improve air purification effect, for user saves use cost.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of air purifier first embodiment of the present invention;
Fig. 2 is the exploded perspective view of air purifier first embodiment of the present invention;
Fig. 3 is the top view of air purifier first embodiment of the present invention;
Fig. 4 is for the air purifier shown in Fig. 3 is along the sectional view of A-A line;
Fig. 5 is the assembling schematic diagram of air purifier second embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further see accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of air purifier, see Fig. 1 to Fig. 4, in one embodiment, this air purifier 100 comprises casing 110, one of casing 110 has the vented cavity 111 running through upper and lower two ends, exemplarily, the casing 110 of the present embodiment is roughly cylindrically, such as adopt light material one-body molded, this light material can be plastics, nylon and carbon fiber etc.In addition, air purifier 100 also comprises control device (not shown), be arranged on the power set 130 in vented cavity 111 and air cleaning unit 120, wherein, power set 130 produce lift by driving air flow at high speed, rotor structure or other any suitable version is such as adopted to drive air flow at high speed, air cleaning unit 120 can be arranged on the top of power set 130, also the below of power set 130 can be arranged on, and the below being arranged on power set 130 for air cleaning unit 120 in the present embodiment is described, be to be understood that, this air cleaning unit 120 has certain air circulation ability, to ensure the lift that power set 130 can provide enough large.Obviously, in order to ensure the unrestricted flight of air purifier 100, this air purifier 100 adopts battery to be that each consuming parts is powered, and such as this battery is lithium battery, can alleviate complete machine weight thus.
Particularly, the multiple support arms 114 between mount pad 113 on the central axis of vented cavity 111 and the inwall being connected to mount pad 113 and vented cavity 111 are provided with in vented cavity 111, the plurality of support arm 114 being circumferentially arranged around mount pad 113, such as three support arms 114 are evenly arranged around the circumferencial direction of mount pad 113, under providing the prerequisite stablizing firm support to mount pad 113, reduce windage, and power set 130 are arranged on mount pad 113.More specifically, the rotor 132 that power set 130 comprise motor 131 and are fixed on the output shaft of motor 131, motor 131 is arranged on mount pad 113, in order to firm motor 131 better, mount pad 113 is formed with the accommodating cavity with the shape adaptation of motor 131, is locked in this accommodating cavity by motor 131 as by screw.
In addition, unnecessary injury is caused in order to prevent rotor 132 couples of users of High Rotation Speed, prevent foreign matter from entering in vented cavity 111 simultaneously and damage is caused to rotor 132, casing 110 is provided with the protective frame 112 of the air inlet side being positioned at vented cavity 111, as shown in Figure 1, protective frame 112 adopts and the integrated easy structure of casing 110, and the arc list structure intersected together by three is formed, thus the air intake resistance that reduction brings because increasing protective frame 112.
In alternate embodiments, air cleaning unit 120 comprises at least one in activated carbon filter layer, fiber web layer or static cling layer, thus purifies the such as air pollutants such as PM2.5, formaldehyde, to ensure that IAQ meets the requirement of user.Wherein fiber web layer can be HEPA (high efficiency particle air filter), together with static cling layer, activated carbon filter layer can being stacked gradually with fiber web layer, first utilize static cling layer by the particle absorption in air, noxious material in recycling activated carbon filter layer filtering air, fiber web layer is finally utilized to carry out filtering to subparticle, reach more excellent air purification effect thus, certainly can also be combined when practical application, to adapt to the air regime of different regions, this is not restricted.
When practical application, control device produces flying power for controlling power set 130, and to make air purifier 100 successively by the impact point of several settings, air cleaning unit 120 is for purifying the air flowing through vented cavity 111.Specifically, described impact point can be the indoor location that air purifier 100 that user presets can reach, impact point according to interior space structure and setting can build an indoor purifying map, again in conjunction with indoor purifying map under the prerequisite realizing air purifier 100 self poisoning function, the flight attitude of air purifier 100 can be adjusted, make it successively by the impact point of some settings, thus purification of air is carried out in the target area corresponding to impact point.Therefore substantially increasing the flexibility in conversion purification region, keeping expanding purification of air region under the certain prerequisite of air circulation, realizing the air purification effect without dead angle, improve the utilization rate of equipment and save use cost for user.In addition, air purifier 100 compact conformation of the present invention, and remain in the air at operation interval, therefore can not take too much space, be particularly useful for Smart Home.It should be noted that, between air cleaning unit 120 and casing 110, adopt demountable structure to realize installing fixing, therefore when a certain amount of air pollutants accumulated by air cleaning unit 120, air cleaning unit 120 can be pulled down cleaning or change.
Particularly, in one embodiment, impact point is provided with wireless connections point, such as this wireless connections point can be wireless router, ZIGBEE communication module and bluetooth communication etc., control device is configured with corresponding wireless communication module, control device receives the signal of the varying strength that wireless connections point sends at diverse location, described control device is according to the signal of different wireless connections point at the varying strength of diverse location, generate an indoor air purification map, to identify the one-to-one relationship of the varying strength signal of indoor diverse location and different radio tie point, thus realize the positioning function of air purifier 100.
Consider that adopting wireless network to position air purifier 100 exists certain deviation, and user can move the article of indoor placement unavoidably, collide with barrier in flight course to prevent air purifier 100, the air purifier 100 of the present embodiment also comprises the anti-collision detection device (not shown) for detecting barrier, such as this anti-collision detection device is arranged on the lateral surface of casing 110, control device is when anti-collision detection device detects barrier, control air purifier 100 avoiding obstacles, thus according to actual conditions adjustment flight path, both air purifier 100 had been protected not by damaged in collision, protect again indoor article not by damaged in collision, the intervention of user to air purifier 100 ruuning situation can be reduced, substantially increase the convenience that air purifier 100 uses.In a specific embodiment, anti-collision detection device comprises at least one in red line sensor, ultrasonic sensor or camera, to select infrared sensor, the lateral surface of casing 110 is provided with multiple infrared ray sensor of circumferentially arranging, thus realize 360 ° of comprehensive detection of obstacles, carrying out purification of air work smoothly for air purifier 100 provides reliable guarantee.
In addition, in order to ensure the air purification effect of each setting regions, the air purifier 100 of the present embodiment also comprises the air detecting device (not shown) for detecting air quality, such as this air detecting device can detect multiple air pollutants, common air pollutants are PM2.5, formaldehyde etc., control device controls the hover time of air purifier 100 at impact point according to the testing result that air detecting device exports, for the region proper extension clarification time that air pollution is serious, to ensure clean-up effect; And the clarification time is suitably shortened for the region that air pollution is less, even reaching target area in air quality does not stop, and to improve the utilization rate of air purifier 100, avoids causing the wasting of resources.Therefore, select the clarification time by the air quality detecting current purge region, the use of air purifier 100 can be made to reach optimization, ensure that the air quality of each target area is up to standard simultaneously.
See Fig. 5, in another embodiment, improving the stability in flight course by being combined by multiple air purifier 100, improving air purification efficiency simultaneously.Than Combined air purifier as shown in Figure 5, it comprises an installing plate 200 roughly triangular in shape, three air purifiers 100 are arranged in the triangle place of installing plate 200, certain installing plate 200 also can be configured to other any suitable versions, such as frame structure, further weight reduction.In addition, in order to simplify structure, also can form as one installing plate 200 and casing 110 structure.
According to the technical scheme of the embodiment of the present invention, air purifier 100 reaches each impact point set by the mode of flight, the high velocity air utilizing air cleaning unit 120 pairs of power set 130 to produce in flight course carries out filtration, purification, therefore the flexibility in conversion purification region is substantially increased, keeping expanding purification of air region under the certain prerequisite of air circulation, realize the purification of air work without dead angle, not only increase the utilization rate of equipment, and improve air purification effect, for user saves use cost.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an air purifier, is characterized in that, comprises casing, and described casing has the vented cavity running through upper and lower two ends, and described air purifier also comprises control device, be arranged on power set in described vented cavity and air cleaning unit; Described control device produces flying power for controlling described power set, and to make described air purifier successively by the impact point of several settings, described air cleaning unit is used for purifying the air flowing through described vented cavity.
2. air purifier as claimed in claim 1, it is characterized in that, described impact point is provided with wireless connections point, described control device receives the signal of the varying strength that described wireless connections point sends at diverse location, described control device is according to the signal of different wireless connections point at the varying strength of diverse location, generate an indoor air purification map, to identify the one-to-one relationship of the varying strength signal of indoor diverse location and different radio tie point.
3. air purifier as claimed in claim 1, it is characterized in that, described air purifier also comprises the air detecting device for detecting air quality, and described control device controls the hover time of described air purifier at described impact point according to the testing result that described air detecting device exports.
4. air purifier as claimed in claim 1, it is characterized in that, described air purifier also comprises the anti-collision detection device for detecting barrier, and described control device, when described anti-collision detection device detects barrier, controls described air purifier and avoids described barrier.
5. air purifier as claimed in claim 4, it is characterized in that, described anti-collision detection device comprises at least one in infrared ray sensor, ultrasonic sensor or camera.
6. the air purifier according to any one of claim 1 to 5, is characterized in that, described air cleaning unit comprises at least one in activated carbon filter layer, fiber web layer or static cling layer.
7. air purifier as claimed in claim 6, it is characterized in that, described air cleaning unit is positioned at the below of described power set.
8. air purifier as claimed in claim 1, it is characterized in that, the multiple support arms between mount pad on the central axis of described vented cavity and the inwall being connected to described mount pad and described vented cavity are provided with in described vented cavity, described multiple support arm being circumferentially arranged around described mount pad, described power set are arranged on described mount pad.
9. air purifier as claimed in claim 8, is characterized in that, described power set comprise motor and are fixed on the rotor on the output shaft of described motor, and described motor is arranged on described mount pad.
10. the air purifier according to any one of claim 1 to 5, is characterized in that, described casing is provided with the protective frame of the air inlet side being positioned at described vented cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510274034.4A CN104913384B (en) | 2015-05-26 | 2015-05-26 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510274034.4A CN104913384B (en) | 2015-05-26 | 2015-05-26 | Air purifier |
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| Publication Number | Publication Date |
|---|---|
| CN104913384A true CN104913384A (en) | 2015-09-16 |
| CN104913384B CN104913384B (en) | 2018-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510274034.4A Active CN104913384B (en) | 2015-05-26 | 2015-05-26 | Air purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN104913384B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091273A (en) * | 2016-06-21 | 2016-11-09 | 深圳市元征科技股份有限公司 | The control method of air-conditioning aircraft and device |
| CN113739387A (en) * | 2020-05-27 | 2021-12-03 | 广东美的制冷设备有限公司 | Air purifier, control method thereof and storage medium |
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| WO2012138350A1 (en) * | 2011-04-08 | 2012-10-11 | Empire Technology Development Llc | Flying air purifier |
| CN203558211U (en) * | 2013-11-20 | 2014-04-23 | 上海市共进通信技术有限公司 | Air purifier based on four-rotor aircraft |
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| CN203737396U (en) * | 2014-01-24 | 2014-07-30 | 清华大学 | Airborne purifying device |
| CN203823927U (en) * | 2014-04-22 | 2014-09-10 | 深圳华宏联创科技有限公司 | Intelligent air purifier |
| CN104633877A (en) * | 2015-01-29 | 2015-05-20 | 福建省华企科技有限公司 | Intelligent air purifier and air purification method thereof |
| CN204717863U (en) * | 2015-05-26 | 2015-10-21 | 美的集团武汉制冷设备有限公司 | Air purifier |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010107432A (en) * | 2000-05-29 | 2001-12-07 | 김태훈 | Light Catalyst Air Cleaner of Flying Saucer Type |
| WO2012138350A1 (en) * | 2011-04-08 | 2012-10-11 | Empire Technology Development Llc | Flying air purifier |
| CN203558211U (en) * | 2013-11-20 | 2014-04-23 | 上海市共进通信技术有限公司 | Air purifier based on four-rotor aircraft |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091273A (en) * | 2016-06-21 | 2016-11-09 | 深圳市元征科技股份有限公司 | The control method of air-conditioning aircraft and device |
| CN106091273B (en) * | 2016-06-21 | 2019-12-10 | 深圳市元征科技股份有限公司 | control method and device of air-conditioning aircraft |
| CN113739387A (en) * | 2020-05-27 | 2021-12-03 | 广东美的制冷设备有限公司 | Air purifier, control method thereof and storage medium |
| CN113739387B (en) * | 2020-05-27 | 2024-06-04 | 广东美的制冷设备有限公司 | Air purifier, control method thereof and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104913384B (en) | 2018-01-23 |
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