CN104633828B - A kind of fresh air purifier - Google Patents
A kind of fresh air purifier Download PDFInfo
- Publication number
- CN104633828B CN104633828B CN201510074895.8A CN201510074895A CN104633828B CN 104633828 B CN104633828 B CN 104633828B CN 201510074895 A CN201510074895 A CN 201510074895A CN 104633828 B CN104633828 B CN 104633828B
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- Prior art keywords
- fresh air
- housing
- purification assembly
- cavity
- filtration purification
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- 238000001914 filtration Methods 0.000 claims abstract description 114
- 238000000746 purification Methods 0.000 claims abstract description 67
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/17—Details or features not otherwise provided for mounted in a wall
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)
Abstract
The invention discloses a kind of fresh air purifiers, housing including surrounding cavity, housing is provided with air inlet and fresh air outlet, air filtration purification assembly is additionally provided in cavity, cavity is divided into inlet chamber and fresh air chamber by air filtration purification assembly, air inlet is opened up on the cavity wall of inlet chamber, fresh air outlet is opened up on the cavity wall of fresh air chamber, the filtering surface of air filtration purification assembly has predetermined angle with gas through-flow section, and the cavity inner wall peripheral sealing of air filtration purification assembly and cavity connects；There is scheduled angle between the filtering surface of air filtration purification assembly herein and gas through-flow section, that is, the filtering surface of air filtration purification assembly and airflow direction out of plumb, it is at a certain angle, in this way under the premise of existing equipment appearance and size is not increased, the draught area of filtering surface can be effectively increased, similarly, under the premise of identical ventilation quantity is realized, it can accordingly reduce windage, improve the functional parameter of fresh air purifier.
Description
Technical field
The present invention relates to gas purifying equipment technical field, more particularly to a kind of fresh air purifier.
Background technology
Fresh air purifier is a kind of apparatus of air conditioning for providing fresh air, its main operational principle be by outdoor or
Indoor air is then sent to the room by wind turbine again by different grades of processing such as dedusting, filtering disinfections.
Filtration, purification cycle that is either that outdoor air filtration, purification is sent to the room or realizing indoor inner air,
The structure of fresh air purifier is roughly the same.Usually, fresh air purifier includes a housing for surrounding cavity, be provided on housing into
Air port and fresh air outlet, enclosure interior are provided with air filtration purification assembly, air filtration purification assembly by cavity be divided into
Air cavity and fresh air chamber, air inlet are set on the cavity wall of inlet chamber, and fresh air outlet is opened on the cavity wall of fresh air chamber.Air inlet
Chamber or fresh air intracavitary portion are additionally provided with wind turbine.
For by outdoor air filtration, purification fresh air purifier sent to the room, air inlet connection outdoor air conduit, fresh air
Outlet can directly connect indoor environment, when fresh air purifier is worked, start wind turbine, outdoor under the action of wind turbine
Air is pumped to inlet chamber first, enters fresh air chamber after the filtering of air filtration purification assembly by inlet chamber, then by fresh air
Outlet is sent to interior.
At present, air filtration purification assembly is generally vertically arranged at enclosure interior, and passes through some fixing pieces or limiting
Part is positioned on the mounting bracket of enclosure interior, prevent fresh air purifier using when air filtration, purification component topple over.
By above description as can be seen that housing is under equal lateral dimension, the filter area of air filtration purification assembly
Depending on the vertical height of housing, to increase the effective filtration area of air filtration purification assembly, as long as increasing the shape of equipment
Size.
In addition, air filtration purification assembly is fixed on enclosure interior by fixed component in the prior art, when installation fee, is taken
Power；And air filtration purification assembly is using a period of time to need replacing, and otherwise can influence gas purifying effect, the prior art
The replacement of middle air filtration, purification component is safeguarded also cumbersome.
Furthermore existing household fresh air purifier is typically all that axial flow blower is configured, needs to provide axial flow blower and independently account for
According to space, therefore, existing household fresh air purifier volume is generally large.
Therefore, the structure of fresh air purifier in the prior art how is improved, under the premise of similary ventilation quantity, reduces windage,
And improve installation and replacement efficiency；The size of smaller fresh air purifier, it is technology people in the art to make its more compact structure compact
The technical issues of member is urgently to be resolved hurrily.
Invention content
The purpose of the present invention is provides a kind of fresh air purifier, and the fresh air purifier is under the premise of similary ventilation quantity, wind
Hinder small, and the installation and replacement of its inner air filtration, purification component are more convenient.
In order to solve the above technical problems, the present invention provides a kind of fresh air purifier, the housing including surrounding cavity is described
Housing is provided with air inlet and fresh air outlet, which is characterized in that air filtration purification assembly is additionally provided in the cavity, it is described
The cavity is divided into inlet chamber and fresh air chamber by air filtration purification assembly, opened up on the cavity wall of the inlet chamber it is described into
Air port opens up the fresh air outlet, the filtering surface and gas of the air filtration purification assembly on the cavity wall of the fresh air chamber
Passage section has predetermined angle, and the air filtration purification assembly is connect with the cavity inner wall peripheral sealing of the cavity.
There is scheduled angle between the filtering surface of air filtration purification assembly herein and gas through-flow section, that is,
It says, filtering surface and the airflow direction out of plumb of air filtration purification assembly are at a certain angle, are not increasing existing equipment in this way
Under the premise of appearance and size, the draught area of filtering surface can be effectively increased, it similarly, can phase under the premise of identical ventilation quantity is realized
Windage should be reduced, improve the functional parameter of fresh air purifier.
Preferably, further include hollow shape sealing frame, the air filtration purification assembly by the hollow shape sealing frame with
The casing peripheral is tightly connected, and the air filtration purification assembly is in its own gravity on filtering surface under the action of positive pressure component
It is reclined the hollow shape sealing frame by the seal assembly, and the fresh air chamber is directed toward in the direction of active force.
Preferably, the air inlet is opened in the outside plate of the housing, and the fresh air outlet is opened in the bottom of the housing
On plate or inner panel, a side housing wall connected to it of the side plate and top plate of the housing one at least within is hinged, so as to
Open or close the cavity.
Preferably, a side of the top plate and the outside plate of the housing are hinged, excess-three side by locked part with
Respective shell body wall seal buckle closes.
Preferably, limit assembly is further included, the limit assembly includes the first bar and the second bar, first bar and described
Second bar one end is hinged, and the other end of the two connects the top plate and the side plate respectively, and the top plate passes through described
One bar and second bar are hinged, and the top plate can be positioned at predetermined open angle by first bar and second bar.
Preferably, the fresh air intracavitary is provided with cross flow fan, and the cross flow fan misplaces with air filtration purification assembly
It is mounted and fixed to be equipped with the inner wall of the housing of fresh air outlet.
Preferably, the hollow shape sealing frame outer rim and the housing seal are set, inner rim surround jointly with it is described close
The cooperation plane of sealing assembly.
Preferably, the air inlet position is additionally provided with coarse filtration part, and the outside plate medial surface is provided with installing frame, described thick
Filter part is positioned inside the installing frame, and the side of the installing frame is provided with hatch frame, for extracting or being inserted into institute
State coarse filtration part.
Preferably, the shell side plate sets the limited block for guiding the air filtration purification assembly installation, the limited block
The enclosure interior is horizontally set at, and one end is fixedly connected on the side plate of the housing.
Preferably, the inner panel of the housing is additionally provided with mounting hole, for installing control panel, is set on the control panel
It is equipped with the button for controlling each electrical equipment running parameter of the fresh air purifier.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of fresh air purifier in a kind of specific embodiment of the present invention；
Fig. 2 is the internal structure schematic diagram of fresh air purifier shown in Fig. 1；
Fig. 3 is the external structure schematic diagram of fresh air purifier in a kind of specific embodiment of the present invention.
Wherein, the one-to-one relationship in Fig. 1-Fig. 3 between component names and reference numeral is as follows：
Articulated shaft 1, fresh air outlet 2, cross flow fan 3, air filtration purification assembly 4, fresh air chamber 5, side support plate 6, control
Panel 7, inner panel 8, inlet chamber 9, side plate 10, the first bar 11, the second bar 17, top plate 12, coarse filtration part 13, air inlet 14, air hose 15,
Air port 16, limited block 18, seal assembly 19, bottom plate 20, outside plate 30.
Specific embodiment
The core of the present invention is provides fresh air purifier a kind of, and the fresh air purifier is under the premise of similary ventilation quantity, wind
Hinder small, and the installation and replacement efficiency of its inner air filtration, purification component is higher.
In order to which those skilled in the art is made to more fully understand technical scheme of the present invention, herein outdoor air to be filtered
For purifying fresh air purifier sent to the room, technical solution is introduced.The present invention is made in the following with reference to the drawings and specific embodiments
It is further to be described in detail.
It please refers to Fig.1, Fig. 1 is the schematic cross-sectional view of fresh air purifier in a kind of specific embodiment of the present invention.
Fresh air purifier includes a housing for surrounding cavity, is provided with air inlet 14 and fresh air outlet 2 on housing, in housing
Portion is provided with air filtration purification assembly 4, and cavity is divided into inlet chamber 9 and fresh air chamber 5, air inlet by air filtration purification assembly 4
Mouth is set on the cavity wall of inlet chamber 9, and fresh air outlet 2 is opened on the cavity wall of fresh air chamber 5.In inlet chamber 9 or fresh air chamber 5
Portion is additionally provided with wind turbine.
Air inlet 14 connects outdoor air conduit 15, and the air port 16 that air hose 15 is provided with outside connection works as fresh air purifier and carries out work
When making, start wind turbine, under the action of wind turbine, outdoor air is inhaled into inlet chamber 9 first, net through air filtration by inlet chamber 9
Change after component 4 filters and enter fresh air chamber 5, interior can be directly then sent to by fresh air outlet 2.
Air filtration purification assembly 4 can be specific to set self-filtering material according to the needs of the filtration grade to gas,
Such as air filtration purification assembly 4 can set multiple filtration material, each filtering material leads to installation frame and is combined into one.Its
In, each layer filtering material can realize the filtering to different material in gas, such as air filtration is net in a specific embodiment
Change component 4 to be made of three layer filtration material, the first layer material is used for the larger particles dust-like in coarse filtration gas；Second layer material
For filtering the finely ground particle substances such as the pm2.5 in gas；Third layer material is used for the bacterium class substance in purification gas.
The filtering surface of air filtration purification assembly 4 provided in the present invention has predetermined angle with gas through-flow section,
And the air filtration purification assembly 4 is connect with the cavity inner wall peripheral sealing of the cavity.It should be noted that institute herein
The gas through-flow section stated refers to be flowed into the section in 5 direction of fresh air chamber by inlet chamber 9 perpendicular to gas.By taking Fig. 1 as an example, gas
It flows to as horizontal direction, gas through-flow section is vertical plane.
There is scheduled angle between the filtering surface of air filtration purification assembly 4 herein and gas through-flow section, also
To say, the filtering surface of air filtration purification assembly 4 and airflow direction out of plumb are at a certain angle, in this way do not increase it is existing
Under the premise of contour size of the unit(s), the draught area of filtering surface can be effectively increased, similarly, under the premise of identical ventilation quantity is realized,
Windage can accordingly be reduced, improve the functional parameter of fresh air purifier.
Specifically, in order to realize the convenience of the installation and replacement of air filtration purification assembly 4, air filtration purification assembly
4 can take following setting.
In a kind of specific embodiment, fresh air purifier can include hollow shape sealing frame, air filtration purification group
Part 4 is tightly connected by hollow shape sealing frame and casing peripheral, and air filtration purification assembly 4 is in its own gravity on filtering surface
The hollow shape that reclines under positive pressure component and suction muffler and positive pressure component collective effect of the fresh air chamber pressure difference component on filtering surface seals
Seal assembly 19 on frame, and active force resultant direction is directed toward fresh air chamber 5.Seal assembly 19 can be the tools such as sponge, fluid sealant
The component of flexible buffering capacity.
In this way, when fresh air purifier is in off working state, air filtration purification assembly 4 can rely solely on itself gravity point
Power is adjacent to seal assembly 19, and limited block 18 plays the role of guide-localization to prevent air filtration purification assembly 4 from shifting, this
The fixation of air filtration purification assembly 4 can be realized without using additional fixed component for sample, and it is net to substantially increase air filtration
Change the installation and replacement efficiency of component 4.
Also, when fresh air purifier is in running order, because the pressure of fresh air chamber 5 is less than inlet chamber 9, therefore in two cavitys
Under the action of gas pressure intensity difference, air filtration purification assembly 4 is further adjacent to seal assembly 19, that is to say, that air mistake at this time
Filter purification assembly 4 is close to seal assembly 19 under the double action of 5 negative pressure of gravity and fresh air chamber, can further improve fresh air filtering
Air-tightness, mixed wind phenomenon is efficiently reduced by simple structure, makes the fresh air of the more preferable cleanliness factor of indoor acquisition.
Below by by taking a kind of specific mounting means of fresh air purifier as an example, it is further described the housing knot of fresh air purifier
The improvement of structure and technique effect.
Please refer to Fig.2 and Fig. 3, Fig. 2 be fresh air purifier shown in Fig. 1 internal structure schematic diagram；Fig. 3 is the present invention one
The external structure schematic diagram of fresh air purifier in kind specific embodiment.
In a kind of specific embodiment, fresh air purifier is installed on vertical metope, and housing includes outside plate 30, inner panel 8, top
Plate 12, bottom plate 20 and both side plate 10, above-mentioned each plate surround housing hollow, wherein, indoor direction is defined as to interior, outdoor herein
Outside direction is defined as, fresh air purifier is fixed on by outside plate 30 on indoor wallboard, that is to say, that entire housing is located at interior.
Air inlet 14 is opened in the outside plate 30 of housing, and fresh air outlet 2 is opened on the bottom plate 20 or inner panel 8 of housing, the side plate 10 of housing
It is hinged with a side housing wall connected to it of the one at least within of top plate 12, to open or close cavity.
The name of above-mentioned housing parts is only different according to present position and names, can be according to processing technology by outside plate
30th, both side plate 10, the design of bottom plate 20 are integrally formed.
By taking the outside plate 30 of a side of top plate 12 and housing is hinged as an example, top plate 12 can pass through buckling parts with its excess-three side
Part is closed with respective shell body wall seal buckle.Locked part can be to be set on top plate 12 to be buckled and be set to side, inner panel 8
On card slot.Certainly, top plate 12 can also realize opposite locking with its excess-three side by other locking members, not do herein one by one
It repeats, as long as locking member can realize locking or unlocking function.
It, only need to be by top plate 12 with respect to outside plate 30 when needing to dismantle inner air filtration, purification component 4 in the embodiment
Rotation can open the cavity of housing, then take out air filtration purification assembly 4 from enclosure interior, the air then more renewed
Filtration, purification component 4.
Can be there are many form for the articulated manner of top plate 12 and outside plate 30, following present a kind of specific hinged sides
Formula.
In a preferred embodiment, fresh air purifier can also include limit assembly, and limit assembly includes first
11 and second bar 17 of bar, the first bar 11 and 17 one end of the second bar are hinged, as shown in Figure 1, the articulated shaft 1 of the two is horizontal, two
The other end of person connects top plate 12 and side plate 10 respectively, and top plate 12 is hinged by the first bar 11 and the second bar 17, and the first bar 11
Top plate 12 can be positioned at predetermined open angle with the second bar 17.The quantity of limit assembly is generally two, separation top plate 12
Both sides.
In this way, top plate 12 and outside plate 30 are realized by two rod pieces being hinged and are hinged, and in opening procedure, first
11 and second bar 17 of bar can play top plate 12 certain supporting role, top plate 12 is limited in predetermined open angle, into one
Step facilitates the replacement of air filtration purification assembly 4.
In the various embodiments described above, the wind turbine in fresh air purifier can use cross flow fan 3, and cross flow fan 3 is set on fresh air
In chamber 5, cross flow fan 3 is fixed on the inner wall of the housing equipped with fresh air outlet 2.Cross flow fan 3 is wrong with air filtration purification assembly 4
Position installation, cross flow fan 3 are installed on inclined 4 lower section of air filtration purification assembly, are fully located at air filtration purification assembly 4 and exist
In horizontal plane projection, make fresh air purifier compact-sized, volume smaller, and also energy consumption is low, noise is small, is meeting air quantity requirement
Under the premise of, improve comfort and energy saving.
A kind of concrete structure of hollow shape sealing frame, description as described below are given further below.
In a preferred embodiment, hollow shape sealing frame can include with lower component：Upper backup pad, both ends difference
It is fixedly connected with the side plate 10 of both sides；Two side support plates 6 are respectively arranged at 10 inner surface of side plate of both sides；Lower supporting plate, setting
In on bottom plate 20；Upper backup pad, plate supported on both sides 6 and lower supporting plate form hollow shape sealing frame, outer rim and housing seal
Connection, inner rim surround the cooperation plane with seal assembly 19 jointly.Wherein, upper backup pad, side support plate 6, lower supporting plate are equal
For certain rule bending thin-wall part, a wherein folding face for each bending thin-wall part forms the cooperation plane.Bend thin-wall part
Can be simple L-type structure, a wherein wall for L-type structure is bonded fixation with the respective inner walls of housing, and another wall forms above-mentioned
Cooperation plane.
Further, 14 position of air inlet is additionally provided with coarse filtration part 13, and 13 outside plate of coarse filtration part, 30 medial surface is provided with installation
Frame, coarse filtration part 13 are positioned inside installing frame, and the side of installing frame is provided with hatch frame, for extracting or being inserted into coarse filtration
Part 13.
The installing frame of the coarse filtration part 13 of 14 position of air inlet is set to enclosure interior in the embodiment, can be increased in this way
Add the aesthetics of product entirety, and can prevent fresh air purifier from damaging installing frame in the handling process.
In addition, herein by the side of installing frame be equipped with hatch frame, coarse filtration part 13 can go out to be extracted from hatch frame or
It is inserted into, when coarse filtration part 13 is used a period of time to need to clean or replace, only need to open top plate 12, coarse filtration part 13 is extracted
Go out, cleaning replacement can be realized in the coarse filtration part 13 for being inserted into after cleaning or new replacement.
In the various embodiments described above, in order to facilitate air filtration purification assembly 4 is easy for installation and fixed reliability, fresh air
Clearing machine can also further design as follows：Shell side plate 10 sets the limited block 18 of 4 installation of guiding air filtration purification assembly, limit
Position block 18 is horizontally set at enclosure interior, and one end is fixedly connected on the side plate 10 of housing, and certain limited block 18 can be with side
Plate 10 is integrally formed.
In the various embodiments described above, in order to realize the property easy to operation of fresh air purifier, it can be also set up on the inner panel 8 of housing
There is mounting hole, for installing control panel 7, be provided with to control each electrical equipment work of fresh air purifier on control panel 7
The button of parameter.
A kind of fresh air purifier provided by the present invention is described in detail above.Specific case used herein
The principle of the present invention and embodiment are expounded, the explanation of above example is only intended to help to understand side of the invention
Method and its core concept.It should be pointed out that for those skilled in the art, the principle of the invention is not being departed from
Under the premise of, can also to the present invention some improvement and modification can also be carried out, these improvement and modification also fall into the claims in the present invention
In protection domain.
Claims (8)
1. a kind of fresh air purifier, the housing including surrounding cavity, the housing are provided with air inlet (14) and fresh air outlet
(2), which is characterized in that air filtration purification assembly (4), the air filtration purification assembly (4) are additionally provided in the cavity
The cavity is divided into inlet chamber (9) and fresh air chamber (5), the air inlet is opened up on the cavity wall of the inlet chamber (9)
(14), the fresh air outlet (2), the filtering of the air filtration purification assembly (4) are opened up on the cavity wall of the fresh air chamber (5)
Face has predetermined angle, and the cavity inner wall week of the air filtration purification assembly (4) and the cavity with gas through-flow section
Side is tightly connected；Cross flow fan (3), the cross flow fan (3) and air filtration purification assembly are provided in the fresh air chamber (5)
(4) arranged in dislocation and be fixed on equipped with the fresh air outlet (2) the housing inner wall；
Hollow shape sealing frame and seal assembly are further included, the air filtration purification assembly (4) passes through the hollow shape sealing frame
It is tightly connected with the casing peripheral, positive pressure component of the air filtration purification assembly (4) in its own gravity on filtering surface
It is reclined institute by the seal assembly under the collective effect of fresh air chamber and positive pressure component of the inlet chamber difference force on filtering surface
Hollow shape sealing frame is stated, and active force resultant direction is directed toward the fresh air chamber (5).
2. fresh air purifier as described in claim 1, which is characterized in that the air inlet (14) is opened in the outer of the housing
On plate (30), the fresh air outlet (2) is opened on the bottom plate (20) or inner panel (8) of the housing, the side plate of the housing
(10) it is hinged with a side housing wall connected to it of top plate (12) one at least within, to open or close the sky
Chamber.
3. fresh air purifier as claimed in claim 2, which is characterized in that a side of the top plate (12) and the housing
Outside plate (30) is hinged, and excess-three side is closed by locked part and respective shell body wall seal buckle.
4. fresh air purifier as claimed in claim 3, which is characterized in that further include limit assembly, the limit assembly includes
First bar (11) and the second bar (17), first bar (11) and second bar (17) one end are hinged, the two it is another
End connects the top plate (12) and the side plate (10) respectively, and the top plate (12) passes through first bar (11) and described second
Bar (17) is hinged, and the top plate (12) can be positioned at predetermined opening angle by first bar (11) and second bar (17)
Degree.
5. such as Claims 1-4 any one of them fresh air purifier, which is characterized in that described hollow its outer rim of shape sealing frame
It is connect with the housing seal, inner rim surrounds the cooperation plane with the seal assembly (19) jointly.
6. such as claim 2 to 4 any one of them fresh air purifier, which is characterized in that air inlet (14) position is also set
Coarse filtration part (13) is equipped with, outside plate (30) medial surface is provided with installing frame, and the coarse filtration part (13) is positioned at the installing frame
Inside, and the side of the installing frame is provided with hatch frame, for extracting or being inserted into the coarse filtration part (13).
7. such as Claims 1-4 any one of them fresh air purifier, which is characterized in that the shell side plate (10) sets guiding
The limited block (18) of air filtration purification assembly (4) installation, the limited block (18) are horizontally set at the enclosure interior,
And one end is fixedly connected on the side plate (10) of the housing.
8. such as Claims 1-4 any one of them fresh air purifier, which is characterized in that the inner panel (8) of the housing is also set up
There is mounting hole, for installing control panel (7), be provided with to control the fresh air purifier each on the control panel (7)
The button of electrical equipment running parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074895.8A CN104633828B (en) | 2015-02-12 | 2015-02-12 | A kind of fresh air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074895.8A CN104633828B (en) | 2015-02-12 | 2015-02-12 | A kind of fresh air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104633828A CN104633828A (en) | 2015-05-20 |
| CN104633828B true CN104633828B (en) | 2018-06-26 |
Family
ID=53212868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510074895.8A Active CN104633828B (en) | 2015-02-12 | 2015-02-12 | A kind of fresh air purifier |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595019A (en) * | 2016-12-09 | 2017-04-26 | 卿琦 | Air purifying device convenient to demount |
| CN106679043A (en) * | 2017-02-21 | 2017-05-17 | 成都成实塑胶建材有限公司 | Split type fresh air ventilator |
| CN108644909A (en) * | 2018-07-23 | 2018-10-12 | 苏州耀晨新材料有限公司 | A kind of releasing negative oxygen ion constant temperature heating ventilator system |
| CN112378017A (en) * | 2020-11-14 | 2021-02-19 | 苑昀辉 | Wall-mounted type fresh air host |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2489373A1 (en) * | 2001-06-14 | 2012-08-22 | Zexel Valeo Climate Control Corporation | Photocatalyst deodorizer |
| CN202581750U (en) * | 2012-03-07 | 2012-12-05 | 北京雅驿欣科技有限公司 | Ventilation unit for telecommunications base station |
| CN202692254U (en) * | 2012-05-08 | 2013-01-23 | 刘华荣 | Energy-saving air conditioner with fresh air vent |
| CN204629909U (en) * | 2015-02-12 | 2015-09-09 | 广西钧富凰建筑环境技术有限公司 | A kind of fresh air purifier |
-
2015
- 2015-02-12 CN CN201510074895.8A patent/CN104633828B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2489373A1 (en) * | 2001-06-14 | 2012-08-22 | Zexel Valeo Climate Control Corporation | Photocatalyst deodorizer |
| CN202581750U (en) * | 2012-03-07 | 2012-12-05 | 北京雅驿欣科技有限公司 | Ventilation unit for telecommunications base station |
| CN202692254U (en) * | 2012-05-08 | 2013-01-23 | 刘华荣 | Energy-saving air conditioner with fresh air vent |
| CN204629909U (en) * | 2015-02-12 | 2015-09-09 | 广西钧富凰建筑环境技术有限公司 | A kind of fresh air purifier |
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