CN108800343A - A kind of air cleaning box - Google Patents
A kind of air cleaning box Download PDFInfo
- Publication number
- CN108800343A CN108800343A CN201810846363.5A CN201810846363A CN108800343A CN 108800343 A CN108800343 A CN 108800343A CN 201810846363 A CN201810846363 A CN 201810846363A CN 108800343 A CN108800343 A CN 108800343A
- Authority
- CN
- China
- Prior art keywords
- air
- ventilating duct
- cleaning box
- air inlet
- air outlet
- 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.)
- Pending
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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
-
- 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
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- 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
- F24F8/108—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 using dry filter elements
-
- 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
- F24F8/15—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 by chemical means
- F24F8/158—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 by chemical means using active carbon
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The present invention provides a kind of air cleaning box, is related to technical field of air purification.The air cleaning box includes babinet, first air inlet, first air outlet, second air inlet, second air outlet, first ventilating duct, second ventilating duct, heat exchanger core and filter device, first ventilating duct, second ventilating duct, heat exchanger core and filter device may be contained in babinet, first air inlet is connected with the first air outlet by the first ventilating duct, second air inlet is connected with the second air outlet by the second ventilating duct, and first ventilating duct and the second ventilating duct be bilateral flow channel, first ventilating duct and the second ventilating duct both pass through heat exchanger core, filter device is installed on the first ventilating duct, so that the air entered from the first air inlet is discharged after filter device from the first air outlet.Air cleaning box provided by the invention has the advantages that facilitate the indoor air exchange with outdoor and will not cause the waste of resource.
Description
Technical field
The present invention relates to technical field of air purification, in particular to a kind of air cleaning box.
Background technology
Currently, as the improvement of people's living standards, more and more people more focus on living environment, wherein people couple
Particularly value in air quality.Therefore, air purification field receives people and widely pays close attention to.
Air cleaning box is can to adsorb, decompose various air pollutants, improves a kind of product of air quality.Also,
Generally followed by clarifier or central fresh air system, help filters all kinds of air pollutants when air cleaning box uses.But it passes
The air cleaning box of system has a single function, and position is hidden.
It is the emphasis of those skilled in the art's concern in view of this, how to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of air cleaning boxs, to solve air purification box function list in the prior art
One, the hidden problem in position.
The invention is realized in this way：
This implementation new embodiment provides a kind of air cleaning box, the air cleaning box include babinet, the first air inlet,
First air outlet, the second air inlet, the second air outlet, the first ventilating duct, the second ventilating duct, heat exchanger core and filter device,
First ventilating duct, second ventilating duct, the heat exchanger core and the filter device may be contained in the babinet,
First air inlet is connected with first air outlet by first ventilating duct, second air inlet and described second
Air outlet is connected by second ventilating duct, and first ventilating duct and second ventilating duct are bilateral flow channel,
The heat exchanger core is mounted on the filter device in the babinet, and first ventilating duct and second ventilating duct are equal
Across the heat exchanger core, the filter device is installed on the first ventilating duct, so that the air entered from first air inlet
It is discharged from first air outlet after the filter device.
Further, the filter device includes active carbon filter screen, and the active carbon filter screen is installed on the heat exchanger core
Between first air outlet.
Further, the filter device further includes efficient filter, and the efficient filter is installed on the active carbon filter screen
Between the heat exchanger core.
Further, the filter device further includes primary efficient filter screen, the primary efficient filter screen be installed on described first into
Between air port and the heat exchanger core.
Further, first air inlet and second air outlet are set to the same face of the babinet, and described the
One air outlet is set to the another side of the babinet with second air inlet.
Further, first air outlet is respectively arranged at the both ends of the babinet with second air inlet.
Further, first air inlet is respectively arranged at the both ends of the babinet with second air outlet.
Further, the air cleaning box further includes display screen, and the display screen is installed on the side of the babinet.
Further, the air cleaning box further includes air quality indicator light, and the air quality indicator light is installed on
Close to the position of the display screen.
Compared with the prior art, the invention has the advantages that：
The present invention provides a kind of air cleaning box, which includes babinet, the first air inlet, the first outlet air
Mouth, the second air inlet, the second air outlet, the first ventilating duct, the second ventilating duct, heat exchanger core and filter device, the first ventilation
Road, the second ventilating duct, heat exchanger core and filter device may be contained in babinet, and the first air inlet and the first air outlet pass through
One ventilating duct is connected, and the second air inlet is connected with the second air outlet by the second ventilating duct, and the first ventilating duct and described second
Ventilating duct is bilateral flow channel, and heat exchanger core is mounted on filter device in babinet, the first ventilating duct and the second ventilating duct
Heat exchanger core is both passed through, filter device is installed on the first ventilating duct, so that the air entered from the first air inlet is filled by filtering
It postpones and is discharged from the first air outlet.On the one hand, air cleaning box provided by the invention includes the first ventilating duct and the second ventilating duct,
And first ventilating duct and the second ventilating duct be convection current air duct, therefore facilitate and indoor exchanged with outdoor air.On the other hand, by
Include heat exchanger core in air cleaning box, by the heat exchanger core, can realize between the first ventilating duct and the second ventilating duct
Heat exchange will not cause the waste of resource to reduce the loss of indoor air temperature and humidity.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Description of the drawings
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.Therefore, below to the reality of the present invention provided in the accompanying drawings
The detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
Fig. 1 shows the structural schematic diagram for the air cleaning box in the first visual angle that the embodiment of the present invention is provided.
Fig. 2 shows the structural schematic diagrams for the air cleaning box in the second visual angle that the embodiment of the present invention is provided.
Fig. 3 shows the structural schematic diagram for the air cleaning box in third visual angle that the embodiment of the present invention is provided.
Icon：100- air cleaning boxs；110- babinets；The first air inlets of 120-；The first air outlets of 130-；140- second into
Air port；The second air outlets of 150-；160- heat exchanger cores；170- filter devices；171- primary efficient filter screens；172- efficient filters；
173- active carbon filter screens；180- display screens；190- air quality indicator lights.
Specific implementation mode
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.Cause
This, the detailed description of the embodiment of the present invention to providing in the accompanying drawings is not intended to limit claimed invention below
Range, but it is merely representative of the selected embodiment of the present invention.Based on the embodiment of the present invention, those skilled in the art are not doing
The every other embodiment obtained under the premise of going out creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
Below in conjunction with the accompanying drawings, it elaborates to some embodiments of the present invention.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
It please refers to Fig.1 to Fig.3, an embodiment of the present invention provides a kind of air cleaning box 100, the air cleaning box 100 packets
Include babinet 110, the first air inlet 120, the first air outlet 130, the second air inlet 140, the second air outlet 150, the first ventilating duct
(not shown), the second ventilating duct (not shown), heat exchanger core 160 and filter device 170, wherein the first ventilating duct, second are led to
Air duct, heat exchanger core 160 and filter device 170 may be contained in babinet 110, the first air inlet 120 and the first air outlet 130
It is connected by the first ventilating duct, the second air inlet 140 is connected with the second air outlet 150 by the second ventilating duct, heat exchanger core 160
It is mounted in babinet 110 with filter device 170, the first ventilating duct and the second ventilating duct both pass through heat exchanger core 160, filtering dress
It sets 170 and is installed on the first ventilating duct, so that the air entered from the first air inlet 120 goes out after filter device 170 from first
Air port 130 is discharged.
Specifically, in the present embodiment, air cleaning box 100 is set as the form of babinet 110, can be easily installed, and
And can achieve the effect that console mode, it, can be straight when any element in air cleaning box 100 is damaged or needs cleaning
The air cleaning box 100 is taken out, to be repaired to the air cleaning box 100.It is opposite with it is traditional immediately following clarifier or
The air cleaning box 100 of central fresh air system, air cleaning box 100 provided in this embodiment are not necessarily to be installed on hidden position,
For the of less demanding of installation site, such as it is mountable to indoor (parlor, bedroom, study etc.) and balcony.Also, due to the use of
New embodiment provide air cleaning box 100 be console mode air cleaning box 100, so can be more convenient tie up
Shield.
Further, in the present embodiment, the first air inlet 120 and the second air outlet 150 are towards outdoor, the first air outlet
130 and second air inlet 140 towards interior, to make the air-flow of air in the first ventilating duct be that outdoor flow direction is indoor, and second
The air-flow of air is that indoor flow direction is outdoor in ventilating duct, to realize the convection current of air to reach air circulation.Also,
It is provided with filter device 170 in one channel, and the air got in is filtered, to make the air got in be
Filtered clean air, while outdoor is discharged in indoor original air, realize the cycle of air, and reach purification air
Effect.
It should be noted that since the present embodiment is provided with the convection current of the first ventilating duct and the second ventilating duct realization air,
Therefore it is susceptible to the loss of air themperature and humidity.For example, in hot summer, user can generally turn on the aircondition indoors, this
When outdoor temperature be higher than indoor temperature, when using air cleaning box 100 when, indoor cold air is discharged by the second ventilating duct
Outdoor, while outdoor hot-air is discharged into interior by the first ventilating duct, to need the hot-air to getting in again
Cool down, causes the waste of energy.In view of this, in the present embodiment, air cleaning box 100 includes heat exchanger core 160,
Heat exchanger core 160 is a kind of device that can be realized the air in the first ventilating duct and the second ventilating duct and carry out heat exchange, due to
First ventilating duct and the second ventilating duct both pass through heat exchanger core 160, so when having air in the first ventilating duct and the second ventilating duct
When circulation, heat exchange can be formed, reduces the loss of indoor temperature and humidity.
Further, in the present embodiment, filter device 170 include active carbon filter screen 173, efficient filter 172 and just
Filter screen 171 is imitated, active carbon filter screen 173 is installed between heat exchanger core 160 and the first air outlet 130, and efficient filter 172 is installed
Between active carbon filter screen 173 and heat exchanger core 160, primary efficient filter screen 171 is installed on the first air inlet 120 and heat exchanger core
Between 160.
Specifically, activated charcoal strainer is a kind of aluminum honeycomb using through-hole structure, plastic honeycomb, paper honeycomb for carrier.
Small with bulk density, large specific surface area, adsorption efficiency are high, and air resistance coefficient is small.Alveolate activated carbon strainer 173 is in polyurethane
Foam is uploaded attached powdered activated carbon and is made, and phosphorus content is in 35%-50% or so.The active efficient absorption property of charcoal, can
For air purification, the pollutant in volatile organic compounds formaldehyde, toluene, hydrogen sulfide, chlorobenzene and air is removed.Air hinders
Power is small, and low energy consumption, can under certain air quantity deodorization, eliminate the unusual smell, environment purification, have good clean-up effect.
Efficient filter 172 is a kind of equipment for air purification, is usually made, passes through of chemical fibre or glass fibre
Microcosmic flocculent structure is primarily used to the particle of 0.5 micron of removal or more, intercepts micro- contained in the air through filter screen
Small dust.
Primary efficient filter screen 171 is suitable for the primary filter of air-conditioning system, is mainly used for 5 μm of filtering with dust particles.Just
Effect filter screen 171 has board-like, collapsible, three kinds of patterns of pocket type, outer frame material to have paper frame, aluminium frame, zinc-plated iron frame, filtering material to have
Non-woven fabrics, nylon wire, activated carbon filter material, metal hole pattern etc., protection network have two-sided plastic-spraying wire netting and double side zinc coating wire netting.
By setting three layer filtration device 170, can have the function that purify air, meanwhile, utilize primary efficient filter screen 171
Primary filter is carried out, most of dust particle can be filtered and be opened, to play protection activity charcoal filter screen and efficient filter
172 function, and primary efficient filter screen 171 is installed between the first air inlet 120 and heat exchanger core 160, it can realize more
Change more convenient effect.
Further, more convenient in order to install air cleaning box 100, the first air inlet 120 is set with the second air outlet 150
It is placed in the same face of babinet 110, the first air outlet 130 and the second air inlet 140 are set to the another side of babinet 110.Passing through will
Outdoor air port is separated with indoor air port, can be user it is more convenient prevent air cleaning box 100, for example, first is entered the wind
Mouthfuls 120 and second air outlet 150 be attached in the hole of metope on one side, while by the first air outlet 130 and the second air inlet
140 are set to the indoor one side of direction of babinet 110, to realize the indoor conducting with outdoor.When heat, some other
In embodiment, the position of the first air inlet 120 and the second air outlet 150, the first air outlet 130 and the second air inlet 140 also may be used
Setting and other positions, such as by the first air inlet 120 and the second air outlet 150, the first air outlet 130 and the second air inlet
140 may be contained within the same face, connect the first air inlet and the second gas outlet by gas pipeline, realize air cleaning box 100 and room
The unicom of external environment, the present embodiment do not do this any restriction.
Further, since in the present embodiment, the first air outlet 130 is used for indoor transmissions air, and the second air inlet
Mouth 140 by indoor air for being transmitted to outdoor, therefore, in the present embodiment, it is empty to pass through the first air inlet 120 in order to prevent
Gas is directly discharged by the second air inlet 140, reduces the effect of air purification, the first air outlet 130 provided in this embodiment with
Second air inlet 140 is respectively arranged at the both ends of babinet 110.For example, the first air outlet 130 is allowed to the top with babinet 110,
Second air inlet 140 is set to the low side of babinet 110 so that between the first air outlet 130 and the second air inlet 140 distance compared with
Far, clean-up effect is more obvious.
Similarly, in the present embodiment, the first air inlet 120 and the second air outlet 150 are respectively arranged at the two of babinet 110
End.
Further, in the present embodiment, air cleaning box 100 further includes display screen 180 and air quality indicator light
190, display screen 180 is installed on the side of babinet 110, and air quality indicator light 190 is installed on close to the position of display screen 180.
Wherein, the side described in the present embodiment refers to the face adjacent with the surface where the first air outlet 130, of course, in others one
In a little embodiments, side can be other surfaces of babinet 110, and the present embodiment does not do this any restriction.
The display screen 180 that there is provided through this embodiment and air quality indicator light 190, can to current air quality into
Row display, allows users to intuitively see current air quality numerical value, while realizing that digital management carries for other products
Foundation has been supplied, such as has shown the numerical value of current PM2.5.Of course, in the present embodiment, need be arranged air quality sensor with
Controller, to realize the measurement to controlling quality by the air quality sensor.
In conclusion the present invention provides a kind of air cleaning box, the air cleaning box include babinet, the first air inlet,
First air outlet, the second air inlet, the second air outlet, the first ventilating duct, the second ventilating duct, heat exchanger core and filter device,
First ventilating duct, the second ventilating duct, heat exchanger core and filter device may be contained in babinet, the first air inlet and the first outlet air
Mouthful be connected by the first ventilating duct, the second air inlet is connected with the second air outlet by the second ventilating duct, and the first ventilating duct and
Second ventilating duct is bilateral flow channel, and heat exchanger core and filter device are mounted in babinet, the first ventilating duct and the
Two ventilating ducts both pass through heat exchanger core, and filter device is installed on the first ventilating duct, so that the air warp entered from the first air inlet
It is discharged from the first air outlet after crossing filter device.On the one hand, air cleaning box provided by the invention includes the first ventilating duct and the
Two ventilating ducts, and the first ventilating duct and the second ventilating duct are convection current air duct, therefore facilitate the indoor air with outdoor and exchange.Separately
On the one hand, since air cleaning box includes heat exchanger core, by the heat exchanger core, it can realize that the first ventilating duct and second leads to
Heat exchange between air duct will not cause the waste of resource to reduce the loss of indoor air temperature and humidity.
In the description of the present invention, it should be noted that term " first ", " second " etc. are only used for distinguishing description, without
It can be interpreted as indicating or implying relative importance.The foregoing is only a preferred embodiment of the present invention, is not limited to
The present invention, for those skilled in the art, the invention may be variously modified and varied.It is all the present invention spirit and
Within principle, any modification, equivalent substitution, improvement and etc. done should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of air cleaning box, which is characterized in that the air cleaning box include babinet, the first air inlet, the first air outlet,
Second air inlet, the second air outlet, the first ventilating duct, the second ventilating duct, heat exchanger core and filter device, first ventilation
Road, second ventilating duct, the heat exchanger core and the filter device may be contained in the babinet, first air inlet
Mouth is connected with first air outlet by first ventilating duct, and second air inlet passes through institute with second air outlet
The conducting of the second ventilating duct is stated, and first ventilating duct and second ventilating duct are bilateral flow channel, first ventilation
Road both passes through the heat exchanger core with second ventilating duct, and the filter device is installed on the first ventilating duct, so that from described
The air that first air inlet enters is discharged after the filter device from first air outlet.
2. air cleaning box as described in claim 1, which is characterized in that the filter device includes active carbon filter screen, described
Active carbon filter screen is installed between the heat exchanger core and first air outlet.
3. air cleaning box as claimed in claim 2, which is characterized in that the filter device further includes efficient filter, described
Efficient filter is installed between the active carbon filter screen and the heat exchanger core.
4. air cleaning box as claimed in claim 3, which is characterized in that the filter device further includes primary efficient filter screen, institute
Primary efficient filter screen is stated to be installed between first air inlet and the heat exchanger core.
5. air cleaning box as described in claim 1, which is characterized in that first air inlet is set with second air outlet
It is placed in the same face of the babinet, first air outlet is set to the another side of the babinet with second air inlet.
6. air cleaning box as claimed in claim 5, which is characterized in that first air outlet and second air inlet point
It is not set to the both ends of the babinet.
7. air cleaning box as claimed in claim 5, which is characterized in that first air inlet and second air outlet point
It is not set to the both ends of the babinet.
8. air cleaning box as described in claim 1, which is characterized in that the air cleaning box further includes display screen, described
Display screen is installed on the side of the babinet.
9. air cleaning box as claimed in claim 8, which is characterized in that the air cleaning box further includes air quality instruction
Lamp, the air quality indicator light are installed on close to the position of the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810846363.5A CN108800343A (en) | 2018-07-27 | 2018-07-27 | A kind of air cleaning box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810846363.5A CN108800343A (en) | 2018-07-27 | 2018-07-27 | A kind of air cleaning box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108800343A true CN108800343A (en) | 2018-11-13 |
Family
ID=64078503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810846363.5A Pending CN108800343A (en) | 2018-07-27 | 2018-07-27 | A kind of air cleaning box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108800343A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204665525U (en) * | 2015-05-20 | 2015-09-23 | 李岩娟 | The new wind all-in-one of a kind of purification of air |
| CN205137723U (en) * | 2015-11-25 | 2016-04-06 | 常建国 | Comfortable new trend purification all -in -one |
| CN205980157U (en) * | 2016-08-25 | 2017-02-22 | 戴保 | New fan with air purification function |
| WO2018018989A1 (en) * | 2016-07-25 | 2018-02-01 | 邹剑寒 | Bicirculating fresh air system and fresh air fan |
| CN208566948U (en) * | 2018-07-27 | 2019-03-01 | 广东爱美信电器有限公司 | A kind of air cleaning box |
-
2018
- 2018-07-27 CN CN201810846363.5A patent/CN108800343A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204665525U (en) * | 2015-05-20 | 2015-09-23 | 李岩娟 | The new wind all-in-one of a kind of purification of air |
| CN205137723U (en) * | 2015-11-25 | 2016-04-06 | 常建国 | Comfortable new trend purification all -in -one |
| WO2018018989A1 (en) * | 2016-07-25 | 2018-02-01 | 邹剑寒 | Bicirculating fresh air system and fresh air fan |
| CN205980157U (en) * | 2016-08-25 | 2017-02-22 | 戴保 | New fan with air purification function |
| CN208566948U (en) * | 2018-07-27 | 2019-03-01 | 广东爱美信电器有限公司 | A kind of air cleaning box |
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