CN205536342U - Fresh air machine - Google Patents
Fresh air machine Download PDFInfo
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- CN205536342U CN205536342U CN201620055735.9U CN201620055735U CN205536342U CN 205536342 U CN205536342 U CN 205536342U CN 201620055735 U CN201620055735 U CN 201620055735U CN 205536342 U CN205536342 U CN 205536342U
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Abstract
The utility model discloses a fresh air machine, including first space, first space has air intake and air outlet, and be equipped with fresh air inlet and filter equipment in the first space, fresh air inlet's entry intercommunication air intake, filter equipment sets up the exit at fresh air inlet, wherein, fresh air inlet is gone into by air inlet to the new trend to discharge by the air outlet behind filter equipment. It filters cleanness by filter equipment to the outdoor air of introducing first space from fresh air inlet through setting up fresh air inlet and filter equipment to avoided direct and introduced indoor phenomenon with outdoor air. The problem that traditional fresh air machine leads to the cleanliness reduction of room air has easily been solved to the final cleanliness that has effectively improved the air.
Description
Technical field
This utility model relates to appliance field, particularly relates to a kind of new blower fan.
Background technology
At present, outdoor air is introduced indoor owing to having by new blower fan, keeps pure and fresh degree excellent of room air
Gesture, increasingly by concern and the welcome in market.Generally, mostly new blower fan is base station or air conditioner in machine room.Its
It is simply outdoor air to be introduced indoor, to keep the pure and fresh degree of room air.But, work as outdoor air
The when that cleannes being the highest, by new blower fan, outdoor air is introduced directly into indoor, it is easy to cause Interior Space
The cleannes of gas reduce, thus affect the cleaning effect of new blower fan.
Utility model content
Based on this, it is necessary to be easily caused, for traditional new blower fan, the problem that the cleannes of room air reduce,
A kind of new blower fan that can be effectively improved air cleanliness is provided.
For realizing a kind of new blower fan that this utility model purpose provides, including the first space；
Described first space has air inlet and air outlet；And
New wind air channel and defecator it is provided with in described first space；
The entrance in described new wind air channel connects described air inlet, and described defecator is arranged on described new wind air channel
Exit；
Wherein, new wind is entered described new wind air channel by described air inlet, and by institute after described defecator
State air outlet to discharge.
Wherein in an embodiment, described defecator covers the outlet in described new wind air channel, and with described
New wind air channel removably connects.
Wherein in an embodiment, described defecator include being sequentially overlapped the first filter course of setting,
Two filter courses and the 3rd filter course；
Described first filter course is close to the outlet in described new wind air channel relative to described 3rd filter course.
Wherein in an embodiment, described first filter course is low efficient filter screen layer, described second filter course
For active carbon layer, described 3rd filter course is high efficiency filter stratum reticulare.
Wherein in an embodiment, described new wind air channel is bending air channel.
Wherein in an embodiment, described new wind air channel is " L " shape structure.
Wherein in an embodiment, in described first space, it is additionally provided with centrifugal blower；
The air outlet of described centrifugal blower communicates with the air outlet in described first space.
Wherein in an embodiment, the air inlet of described centrifugal blower is arranged on the outlet in described new wind air channel
Surface.
Wherein in an embodiment, also include the second space mutually isolated with described first space；
Described second space is structure as a whole with described first space；And
Compressor, condenser and throttling arrangement it is provided with in described second space；
It is additionally provided with vaporizer in described first space；Described vaporizer be positioned at described defecator with described from
Between heart-wind syndrome machine；
Described compressor, described condenser, described throttling arrangement and described vaporizer are sequentially communicated by pipeline,
Form closed circuit；
The axial flow blower for described condenser is dispelled the heat it is additionally provided with in described second space.
Wherein in an embodiment, the cross section of described vaporizer is " V " shape.
The beneficial effect of above-mentioned new blower fan:
It is by arranging new wind air channel and defecator in the first space of new blower fan, and by arranging new wind
The entrance in air channel connects the air inlet in the first space, and defecator is arranged on the exit in new wind air channel so that
It is new that outdoor air can enter to removing of the first space successively via air inlet, new wind air channel and defecator
Wind air channel and defecator are taken up space in outer remaining space.Thus, by by defecator to drawing
The outdoor air entering the first space carries out filter cleaning, thus ensure that and flowed to indoor air by the first space
For clean air.That is, it is before introducing indoor by outdoor air, first passes through defecator to outdoor air
Carry out filter cleaning, thus avoid and directly outdoor air is introduced indoor phenomenon.Finally it is effectively increased
The cleannes of air, solve traditional new blower fan and are easily caused the problem that the cleannes of room air reduce.
Accompanying drawing explanation
Fig. 1 is the front view of a specific embodiment of new blower fan of the present utility model；
Fig. 2 is the left view of a specific embodiment of new blower fan of the present utility model.
Detailed description of the invention
For making technical solutions of the utility model clearer, below in conjunction with drawings and the specific embodiments to this practicality
Novel it is described in further detail.
Firstly the need of explanation, new blower fan refers to a kind of effective air cleaning facility, it is possible to make indoor
Air produces circulation, on the one hand outside the air discharge chamber of foul indoor, on the other hand defeated for outdoor air
Enter to indoor.It is by autonomous air-supply and air inducing, makes room air realize convection current, thus at utmost change
Realize room air displacement.
Seeing Fig. 1 and Fig. 2, as a specific embodiment of new blower fan 100 of the present utility model, it includes
One space 110.First space 110 has air inlet 111 and air outlet 112.Further, its first space 110
Inside it is additionally provided with new wind air channel 113 and defecator 114.
Wherein, the entrance in new wind air channel 113 connects the air inlet 111 in the first space 110.Thus, outdoor empty
Gas is entered in new wind air channel 113 by air inlet 111.Meanwhile, defecator 114 is arranged on new wind air channel 113
Outlet 1130 at so that defecator 114 can to by new wind air channel 113 outlet 1130 flow out
Outdoor air filters, and plays the effect being cleaned outdoor air.
That is, the air inlet 111 of its entrance and the first space 110 by arranging new wind air channel 113 connects, and
At the outlet 1130 in new wind air channel 113, defecator 114 is set so that outdoor air can successively via
Air inlet 111, new wind air channel 113 and defecator 114 and enter to the first space 110 except new wind air channel
113 and defecator 114 taken up space in outer remaining space.Thus achieve by defecator 114 to by
The outdoor air that will enter in the first space 110 flowed out in new wind air channel 113 carries out the mesh of filter cleaning
So that by the air outlet 112 in the first space 110 export to indoor air be clean air.Its
Avoid the phenomenon that outdoor air is directly introduced into indoor, so that the sky that the room air moment is cleaning
Gas.This most just improves cleannes when room air is replaced by new blower fan 100.
Herein, it should be noted that as the first space 110 of new blower fan 100 of the present utility model, it can
Interior machine for new blower fan 100.
Wherein, see Fig. 1, as a specific embodiment of new blower fan 100 of the present utility model, at new wind wind
Defecator 114 set by the outlet 1130 in road 113 covers whole outlet 1130, so that by newly
The outdoor air flowed out at the outlet 1130 in wind air channel 113 all can be carried out filtering by defecator 114
Clean.This most just improves new blower fan 100 to the comprehensive of outdoor air filter cleaning and completeness.
Further, see Fig. 1, when at the outlet 1130 in new wind air channel 113, defecator 114 is set,
It specifically can be realized by multiple fixed installation mode.Preferably, by this defecator 114 and new wind wind
Road 113 is set to removably connect, such as: threaded.Thus, defecator 114 is carried out when needing
During replacing, directly defecator 114 is disassembled by new wind air channel 113.Simple in construction, it is easy to
Realize.
In addition, it is necessary to explanation, as a specific embodiment of new blower fan 100 of the present utility model, should
The structure of defecator 114 may be configured as multiple filtration Rotating fields.That is, multiple layers of filters it is sequentially overlapped shape
Become defecator 114.Thus, when defecator 114 carries out the filter cleaning of outdoor air, it is possible to simultaneously
Realize the multiple times of filtration to outdoor air, thus further improve the cleannes of outdoor air cleaning, make
Obtain the new blower fan 100 cleaning to outdoor air more comprehensively with thorough.
Concrete, see Fig. 1, in a specific embodiment of new blower fan 100 of the present utility model, it filters
Device 114 specifically can include first filter course the 1140, second filter course 1141 and the 3rd being sequentially overlapped setting
Filter course 1142.That is, the second filter course 1141 is folded in the first filter course 1140 and the 3rd filter course 1142
Between.Further, the first filter course 1140 is close to the outlet in new wind air channel 113 relative to the 3rd filter course 1142
1130。
It is to say, by the structure that defecator 114 is set to three layer filtration layer, this three layer filtration layer
Form sandwich structure, thus outdoor air is carried out three times and filters.It is complete that it had both achieved outdoor air
The thorough clean filtering in face, also reduces cost simultaneously, simplifies structure.
Preferably, the first filter course 1140 is low efficient filter screen layer.Low efficient filter screen cry again primary efficient filter screen,
Thick dirt drainage screen, prefilter, new wind filter etc..Its filtrate uses the polyethylene terephthalate PET of high-quality
(the thick efficient filter wool of non-woven fabrics), housing uses Moisture-proof water-resistant oleo stock wood fiber cardboard, light weight, convenient installation.
Second filter course 1141 is active carbon layer.3rd filter course 1142 is high efficiency filter stratum reticulare.Wherein, efficiently
Drainage screen is right >=and the filter efficiency of 0.3 μm granule is more than 99.99%.
That is, it is by the first-selected outdoor by low efficient filter screen layer to being sent by the outlet 1130 in new wind air channel 113
Air filters for the first time, and then is carried out secondary filter by active carbon layer again, is finally entered by high efficiency filter stratum reticulare
Row third time filters, it is achieved that the high-efficient cleaning to harmful gass such as the dust in outdoor air, PM2.5, formaldehyde
Remove, thus further ensure the high cleanliness of room air.
It addition, as another specific embodiment of new blower fan 100 of the present utility model, it is in the first space 110
The structure in the new wind air channel 113 of interior setting is preferably bent structure.That is, new wind air channel 113 is bent
Air channel, such as: S-shaped or L-shaped.It, by new wind air channel 113 is set to bent air channel, effectively slow down
Outdoor air is flowed to the speed of outlet 1130 by the entrance in new wind air channel 113, thus effectively reduces outdoor empty
The gas impulsive force to defecator 114, it is ensured that defecator 114 and the outlet 1130 in new wind air channel 113
Edge connect steadiness.Thus the most just it is effectively increased the safety and reliability of new blower fan 100.
Wherein, it is preferred that new wind air channel 113 is set to " L " shape structure.The new wind air channel of " L " shape structure
113 steadiness that can either ensure new blower fan 100, simultaneously its simple in construction, it is easy to accomplish.Need not too much
Raw materials for production and excessively complicated processing technique, this most just saves production cost.
Further, see Fig. 1 and Fig. 2, be embodied as new the another of blower fan 100 of the present utility model
Example, is additionally provided with centrifugal blower 115 in the first space 110.This centrifugal blower 115 is positioned at the first space 110
Air outlet 112 position.Wherein, the air outlet of centrifugal blower 115 and the air outlet in the first space 110
112 communicate.And, it is preferred that the air inlet of centrifugal blower 115 is arranged on the outlet 1130 in new wind air channel 113
Surface.
Thus, after outdoor air is flowed out by the outlet 1130 in new wind air channel 113, by centrifugal blower 115
Guide the air outlet 112 being flowed to the first space 110 by the outdoor air of outlet 1130 outflow so that outdoor empty
Gas efficiently by the air outlet 112 of outlet 1130 output to the first space 110, and then can export to indoor.
It is to say, by arranging centrifugal blower 115, be effectively increased the displacement efficiency of outdoor air.Meanwhile, when
When being introduced outdoor air by the entrance in new wind air channel 113, under the effect of centrifugal blower 115, it is possible to make
Outdoor air inputs more efficiently to new wind air channel 113.
Further, see Fig. 1 and Fig. 2, as the another concrete reality of new blower fan 100 of the present utility model
Execute example, in its first space 110, be additionally provided with vaporizer 116.Vaporizer 116 be positioned at defecator 114 with
Between centrifugal blower 115.It is by arranging vaporizer 116 between defecator 114 and centrifugal blower 115,
Outdoor air after making clean filtering is exported to indoor by the air outlet 112 in the first space 110, also
By vaporizer 116, outdoor air is carried out pre-cooling, preheating or dehumidification treatments, so that output is to indoor
New wind there is higher comfortableness.This most further improves the reliability of new blower fan 100 and relaxes
Adaptive.
Wherein, the cross section of vaporizer 116 is preferably " V " shape so that vaporizer 116 semi-surrounding from
Heart-wind syndrome machine 115, it is possible to more efficient comprehensively the outdoor air after filter cleaning be carried out heat exchange, from
And make outdoor air is carried out more efficiently pre-cooling, preheating or dehumidification treatments.
Accordingly, see Fig. 1 and Fig. 2, as still another embodiment of the present utility model, its also include with
The second space 120 that first space 110 is mutually isolated.Wherein, at the one of new blower fan 100 of the present utility model
In specific embodiment, second space 120 can be the outer machine of new blower fan 100.Meanwhile, second space 120 with
First space 110 is structure as a whole, the most up and down the integrative-structure of form.That is, as new wind
First space 110 of the interior machine of machine 100 is upper and lower with the second space 120 of the outer machine as new blower fan 100
Structure, the first space 110 is positioned at above second space 120.
Further, compressor 121, condenser 122 and throttling arrangement it are provided with in its second space 120 (in figure
Not shown).Wherein, compressor 121, condenser 122, throttling arrangement and vaporizer 116 are depended on by pipeline
Secondary connection, and form closed circuit.Further, second space 120 is additionally provided with axial flow blower 123.Axial flow wind
Machine 123 is arranged on condenser 122 position, for dispelling the heat condenser 122.
Thus, new blower fan 100 of the present utility model can also is that the heat pump air conditioner of complete set, and it includes
Compressor 121, condenser 122, vaporizer 116, axial flow blower 123, centrifugal blower 115 etc. are a series of
Parts.Wherein, for the air conditioner function of clearer explanation new blower fan 100 of the present utility model, below with
As a example by new blower fan 100 refrigeration, the specific works to this specific embodiment of new blower fan 100 of the present utility model
Process is described in detail.
When new blower fan 100 of the present utility model runs refrigeration, the coolant of gaseous state is compressed into by compressor 121
The liquid refrigerants of High Temperature High Pressure, becomes the liquid refrigerants of room temperature High Temperature High Pressure after condenser 122 dispels the heat,
Vaporizer 116 is entered into after being throttled by capillary tube (or electric expansion valve) again.Wherein, axial flow blower 123 will
The heat that condenser 122 distributes is discharged to outdoor.
Meanwhile, by the effect of centrifugal blower 115, by outdoor air by the air inlet of new blower fan 100 (i.e.
The air inlet 111 in the first space 110) it is drawn onto in new wind air channel 113.Outdoor air is through new wind air channel 113
Buffering after, the outlet 1130 in new wind air channel 113 export, and filter through defecator 114.
Wherein, defecator 114 is easily detachable three layer filtration layer, respectively low efficient filter screen layer, active carbon layer
With high efficiency filter stratum reticulare, can be effectively by harmful gas mistakes such as the dust in outdoor air, PM2.5, formaldehyde
Filtering, its filterability reaches more than 95%.Pure and fresh outdoor air after filtration is at vaporizer 116 and coolant
Carry out heat exchange.At this point it is possible to outdoor air is carried out pre-cooling dehumidifying so that it is temperature and humidity all reaches relatively to fit
Suitable state.Outdoor air is made to reach going out of the first space 110 by the gear of control centrifugal blower the most again
At air port 112, the air outlet 112 in the first space 110 export to indoor.
When new blower fan 100 runs and heats, by the electromagnetic switch of cross valve, by the suction in new blower fan 100
The position exchange of trachea and exhaustor, makes coolant reverse at the flow direction of condenser 122 and vaporizer 116,
Thus the outdoor air introduced is preheated, increase the comfort level of new wind.
Wherein, the movement locus of outdoor air as shown by the arrows in Figure 1, is directly introduced air by outdoor,
Indoor are arrived afterwards by the air outlet 112 in the first space 110.When outdoor air arrives indoor, it is possible to carry
All suitable for temperature and humidity and that cleannes are high outdoor new wind, provides the comfort level of user significantly.
New blower fan 100 of the present utility model, it combines with defecator 114 by arranging new wind air channel 113,
The filterability of the PM2.5 in outdoor air, dust etc. is reached more than 95%, is effectively increased the room of introducing
The cleannes of outer air.Meanwhile, its understructure uses axial flow blower that condenser 122 is carried out heat exchange, on
Rotating fields uses centrifugal blower that vaporizer 116 is carried out heat exchange, it is achieved thereby that enter the outdoor air introduced
The a series of pre-cooling of row, preheating or dehumidification treatments, be greatly improved the comfortableness of new wind.It may be used on
The place that daily life staying idle at home, air quality are poor, such as: kitchen, bathroom, office space etc..
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that,
For the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to
Making some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model
The protection domain of patent should be as the criterion with claims.
Claims (10)
1. a new blower fan (100), it is characterised in that include the first space (110)；
Described first space (110) has air inlet (111) and air outlet (112)；And
New wind air channel (113) and defecator (114) it is provided with in described first space (110)；
The entrance of described new wind air channel (113) connects described air inlet (111), and described defecator (114) is arranged on outlet (1130) place of described new wind air channel (113)；
Wherein, new wind is entered described new wind air channel (113) by described air inlet (111), and is discharged by described air outlet (112) after described defecator (114).
New blower fan (100) the most according to claim 1, it is characterized in that, described defecator (114) covers the outlet (1130) of described new wind air channel (113), and removably connects with described new wind air channel (113).
New blower fan (100) the most according to claim 1, it is characterized in that, described defecator (114) includes being sequentially overlapped first filter course (1140) of setting, the second filter course (1141) and the 3rd filter course (1142)；
Described first filter course (1140) is close to the outlet (1130) of described new wind air channel (113) relative to described 3rd filter course (1142).
New blower fan (100) the most according to claim 3, it is characterized in that, described first filter course (1140) is low efficient filter screen layer, described second filter course (1141) is active carbon layer, and described 3rd filter course (1142) is high efficiency filter stratum reticulare.
New blower fan (100) the most according to claim 1, it is characterised in that described new wind air channel (113) is bending air channel.
New blower fan (100) the most according to claim 5, it is characterised in that described new wind air channel (113) is " L " shape structure.
7. according to the new blower fan (100) described in any one of claim 1 to 6, it is characterised in that be additionally provided with centrifugal blower (115) in described first space (110)；
The air outlet of described centrifugal blower (115) communicates with the air outlet (112) of described first space (110).
New blower fan (100) the most according to claim 7, it is characterised in that the air inlet of described centrifugal blower (115) is arranged on the surface of the outlet (1130) of described new wind air channel (113).
New blower fan (100) the most according to claim 7, it is characterised in that also include the second space (120) mutually isolated with described first space (110)；
Described second space (120) is structure as a whole with described first space (110)；And
Compressor (121), condenser (122) and throttling arrangement it is provided with in described second space (120)；
It is additionally provided with vaporizer (116) in described first space (110)；Described vaporizer (116) is positioned between described defecator (114) and described centrifugal blower (115)；
Described compressor (121), described condenser (122), described throttling arrangement and described vaporizer (116) are sequentially communicated by pipeline, form closed circuit；
The axial flow blower (123) for described condenser (122) is dispelled the heat it is additionally provided with in described second space (120).
New blower fan (100) the most according to claim 9, it is characterised in that the cross section of described vaporizer (116) is " V " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055735.9U CN205536342U (en) | 2016-01-20 | 2016-01-20 | Fresh air machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055735.9U CN205536342U (en) | 2016-01-20 | 2016-01-20 | Fresh air machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536342U true CN205536342U (en) | 2016-08-31 |
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ID=56765925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620055735.9U Active CN205536342U (en) | 2016-01-20 | 2016-01-20 | Fresh air machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN205536342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989471A (en) * | 2016-01-20 | 2017-07-28 | 珠海格力电器股份有限公司 | New blower fan |
| CN108716732A (en) * | 2018-05-31 | 2018-10-30 | 四川建源节能科技有限公司 | New wind turbine |
| CN110345601A (en) * | 2019-08-16 | 2019-10-18 | 厦门艾尔博世环保科技有限公司 | A kind of new blower |
-
2016
- 2016-01-20 CN CN201620055735.9U patent/CN205536342U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989471A (en) * | 2016-01-20 | 2017-07-28 | 珠海格力电器股份有限公司 | New blower fan |
| CN108716732A (en) * | 2018-05-31 | 2018-10-30 | 四川建源节能科技有限公司 | New wind turbine |
| CN110345601A (en) * | 2019-08-16 | 2019-10-18 | 厦门艾尔博世环保科技有限公司 | A kind of new blower |
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