CN107883515A - Fresh air-changing device - Google Patents
Fresh air-changing device Download PDFInfo
- Publication number
- CN107883515A CN107883515A CN201711334108.4A CN201711334108A CN107883515A CN 107883515 A CN107883515 A CN 107883515A CN 201711334108 A CN201711334108 A CN 201711334108A CN 107883515 A CN107883515 A CN 107883515A
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- China
- Prior art keywords
- air
- fresh
- changing device
- collecting plate
- fresh air
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
-
- 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
- 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
- F24F8/192—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 electrical means, e.g. by applying electrostatic fields or high voltages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
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- 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
- F24F8/90—Cleaning of purification apparatus
-
- 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
- F24F2221/22—Cleaning ducts or apparatus
- F24F2221/225—Cleaning ducts or apparatus using a liquid
-
- 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
- F24F2221/34—Heater, e.g. gas burner, electric air heater
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Electrostatic Separation (AREA)
Abstract
The present invention discloses a kind of fresh air-changing device, including：Housing, have to connect the air inlet of the exterior space, connecting the air outlet of the interior space and the fresh-air ventilation air channel between air inlet and air outlet；Blower fan, in fresh-air ventilation air channel, to make air flow to air outlet from air inlet；And cleaning module, dust collecting structure including the ion generator in fresh-air ventilation air channel and positioned at the airflow direction downstream of ion generator, the ion generator has the first electrical ion to produce, dust collecting structure includes mutually parallel arrangement of some collecting plates, dust plate earthing is electrically connected with power supply with the second electrical electrode, and collecting plate is provided with to be condensed out the refrigeration structure of condensed water；Second is electrically electrically opposite with first.Technical scheme can reduce the use cost of the fresh air-changing device and improve the ease of use of the fresh air-changing device.
Description
Technical field
The present invention relates to fresh-air ventilation apparatus field, more particularly to a kind of fresh air-changing device.
Background technology
With the raising of quality of life, requirement more and more higher of the people to IAQ.At present, for common new
Wind air regenerating device, it is generally configured with purification function, to keep its purification function, it usually needs changes consumptive material repeatedly or cleaned
Part is filtered, however, changing repeatedly for consumptive material can bring higher use cost to user, the cleaning repeatedly of filter element can then make
User is more inconvenient using process, reduces Consumer's Experience.
The content of the invention
The main object of the present invention is to propose a kind of fresh air-changing device, it is intended to reduce the use of the fresh air-changing device into
Sheet and the ease of use for improving the fresh air-changing device.
To achieve the above object, fresh air-changing device proposed by the present invention includes：
Housing, have to connect the air inlet of the exterior space, connecting the air outlet of the interior space and positioned at described
Fresh-air ventilation air channel between air inlet and air outlet；
Blower fan, in the fresh-air ventilation air channel, to make air flow to the air outlet from the air inlet；And
Cleaning module, including ion generator in the fresh-air ventilation air channel and positioned at the ion generator
Airflow direction downstream dust collecting structure, the ion generator has the first electrical ion, the dust knot to produce
Structure includes mutually parallel arrangement of some collecting plates, the dust plate earthing or with power supply there is the second electrical electrode to be electrically connected
Connect, and the collecting plate is provided with to be condensed out the refrigeration structure of condensed water；Described second electrically with the described first electrical phase
Instead.
Preferably, the fresh air-changing device also includes ajutage, and the air intake of the ajutage is connected to the air-out
Mouthful, outlet air end stretches into the interior space, so that the air outlet connects the interior space.
Preferably, the air intake of the ajutage has enlarging outwardly, and the enlarging is connected with the air outlet.
Preferably, the collecting plate possesses thermal conductivity；The refrigeration structure is the semiconductor being arranged on the collecting plate
Refrigeration structure or evaporation tube.
Preferably, heating arrangement is additionally provided with the collecting plate, with to condensing formed frost or ice on the collecting plate
Heated.
Preferably, the heating arrangement is electric heater either semiconductor heating structure or condenser pipe.
Preferably, when the heating arrangement is semiconductor heating structure or condenser pipe, the heating arrangement and the system
Air-cooled structure is same structure, and is correspondingly arranged and heats structure or heat exchanger tube for semiconductor refrigerating.
Preferably, the cleaning module is provided with multiple, and the plurality of cleaning module is arranged at intervals in the direction of the air flow.
Preferably, the fresh air-changing device also includes the temperature-regulating module in the fresh-air ventilation air channel, to adjust
The temperature of air of the throttling through the temperature-regulating module.
Preferably, the temperature-regulating module is located at the airflow direction downstream of the cleaning module；Or
The temperature-regulating module and the dust collecting structure are same module, and the refrigeration structure is arranged to heat exchanger tube.
Being used cooperatively for collecting plate of the technical scheme by ion generator and with opposite-sign, is realized
Effective purification to the fresh air of the exterior space, and the interior space is sent into after cleaning, also, transported in the fresh air-changing device
After row a period of time, it is only necessary to open the refrigeration structure on collecting plate, you can complete pollutant on collecting plate by condensed water
Automatically cleaning, in this way, on the one hand the use cost of user can be reduced, on the other hand without cleaning repeatedly without changing consumptive material repeatedly
Filter element, its ease of use can be improved, improve Consumer's Experience.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of the embodiment of fresh air-changing device one of the present invention；
Fig. 2 is the structural representation between multiple collecting plates of fresh air-changing device in Fig. 1；
Fig. 3 is the structural representation of another embodiment of fresh air-changing device of the present invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Housing | 11 | Air inlet |
| 12 | Air outlet | 10 | Fresh-air ventilation air channel |
| 2 | Cleaning module | 21 | Ion generator |
| 22 | Collecting plate | 23 | Refrigeration structure |
| 24 | Heating arrangement | 20 | Dust collecting structure |
| 3 | Blower fan | 4 | Temperature-regulating module |
| 5 | Ajutage |
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, " first ", " second " etc. are somebody's turn to do
Description be only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating indicated skill
The quantity of art feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes at least one spy
Sign.In addition, the technical scheme between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, the knot of this technical scheme is will be understood that when the combination appearance of technical scheme is conflicting or can not realize
Conjunction is not present, also not within the protection domain of application claims.
The present invention proposes a kind of fresh air-changing device.
Reference picture 1, in an embodiment of the present invention, the fresh air-changing device include：
Housing 1, have to connect the air inlet 11 of the exterior space, connecting the air outlet 12 of the interior space and position
Fresh-air ventilation air channel 10 between air inlet 11 and air outlet 12；
Blower fan 3, in fresh-air ventilation air channel 10, to make air flow to air outlet 12 from air inlet 11；And
Cleaning module 2, including ion generator 21 in fresh-air ventilation air channel 10 and positioned at ion generator 21
The dust collecting structure 20 in airflow direction downstream, wherein, ion generator 21 has the first electrical ion, dust collecting structure to produce
20 include mutually parallel arrangement of some collecting plates 22, and collecting plate 22 is grounded or is electrically connected with power supply with the second electrical electrode
Connect, and collecting plate 22 is provided with to be condensed out the refrigeration structure 23 of condensed water；Second is electrically electrically opposite with first.
In the present embodiment, after the fresh air-changing device is the fresh air of the exterior space to be handled, Interior Space is sent into
Between.
It is appreciated that in the present embodiment, collecting plate 22 possesses electric conductivity so that its can to take second electrical.Preferably, collect
Dirt plate 22 is also equipped with thermal conductivity in itself, so as to itself can be condensed out to take away the condensed water of collected pollutant.When
So, in other embodiment, collecting plate 22 can not also possess thermal conductivity, and the water droplet by the way that refrigeration structure 23 is condensed out arrives
On collecting plate 22, to take away collected pollutant, so as to realize the cleaning of collecting plate 22.Without loss of generality, in the present embodiment,
Collecting plate 22 is usually arranged as metallic plate, and metal is provided simultaneously with good electric conductivity and thermal conductivity；Certainly, in other embodiment
In, collecting plate 22 can also be the composite plate of conductive material and Heat Conduction Material.
In the present embodiment, in the dust preset time period of collecting plate 22 and then the cold of refrigeration structure 23 can be automatically turned on
Solidifying effect；Actual collection dust quantity that can also be on collecting plate 22 is detected reaches default collection dust quantity and then automatically turns on refrigeration
The condensation of structure 23；Can also continue open refrigeration structure 23 condensation so that on collecting plate 22 continue covered with
Moisture film, so as to avoid deposition of the pollutant on collecting plate 22；Unlatching refrigeration knot is triggered manually for user it is of course also possible to set
The hand switch of structure 23, to improve the flexibility of the unlatching of refrigeration structure 23.It should be noted that most of pollution in air
Thing is fine particle, and its diameter is much smaller than the thickness of moisture film generally in 0.001mm or so, and is easily discharged with condensed water, from
And complete the automatically cleaning process of collecting plate 22.
Without loss of generality, in the present embodiment, ion generator 21 is usually arranged as anion generator, can be automatic with generation
Adsorb the anion on aerial particulate pollutant, complete the charged process of particulate pollutant so that through bearing from
Negative electricity on particulate pollutant band in the air of electronic generator；Correspondingly, when collecting plate 22 connects power supply, what it was electrically connected
It is the positive electrode of power supply, to cause collecting plate 22 to become positively charged, to adsorb electronegative particulate pollutant；And when collecting plate 22 connects
During ground, collecting plate 22 can sense generation positive charge, to adsorb electronegative particulate pollutant (reference picture 2).Right the design is unlimited
In this, in other embodiment, ion generator 21 may also be configured to cation generator.
Collecting plate 22 of the technical scheme by ion generator 21 and with opposite-sign is used cooperatively, real
Effective purification to the fresh air of the exterior space is showed, and has been sent into the interior space after cleaning, also, filled in the fresh-air ventilation
After putting operation a period of time, it is only necessary to open the refrigeration structure 23 on collecting plate 22, you can complete collecting plate 22 by condensed water
The automatically cleaning of upper pollutant, in this way, on the one hand without changing consumptive material repeatedly, the use cost of user can be reduced, on the other hand without
Filter element need to be cleaned repeatedly, can improve its ease of use, improve Consumer's Experience.
In the present embodiment, further, cleaning module 2 be provided with it is multiple, the plurality of cleaning module 2 in the direction of the air flow between
Every setting.It is appreciated that compared to a cleaning module 2 is only set, successively by the purification of multiple cleaning modules 2, can improve
The degree of purification of air.Certainly, compared to the multiple cleaning modules 2 of setting, the only cost needed for one cleaning module 2 of setting more
It is low.In addition, in the present embodiment, the ion generator 21 positioned at the cleaning module 2 of airflow direction upstream is preferably disposed to air inlet 11,
In this way, it may be such that to take first into the air in fresh-air ventilation air channel 10 electrical.
In the present embodiment, further, the fresh air-changing device also includes ajutage 5, and the air intake of the ajutage 5 connects
Air outlet 12 is connected to, outlet air end stretches into the interior space, so that air outlet 12 connects the interior space.Right the design not limited to this, in
In other embodiment, directly the air outlet 12 of housing 1 can be also docked at the air intake of wall, and exempt the extra of ajutage 5
Installation.Certainly, in the present embodiment, ajutage 5 is set up, and may be such that the set location of housing 1 and has more more options.Do not lose general
Property, ajutage 5 could be arranged to flexible pipe, it can also be provided that hard tube, can be selected according to specific be actually needed.
In the present embodiment, the air intake of ajutage 5 preferably has enlarging (not indicating) outwardly, the enlarging and air outlet 12
Connection, in this way, the purifying fresh air that may be such that from the outflow of the air outlet 12 of housing 1 can be smoothly flowed therein in ajutage 5.The present embodiment
In, blower fan 3 is preferably provided at air inlet 11, on the one hand, may be such that blower fan 3 is set closer to ajutage 5, so as to be air-supply
Pipe 5 provides bigger wind-force, and then causes the new wind energy after purification to be preferably sent to the interior space；On the other hand, in air-out
Set to install the mounting structure of blower fan 3 at mouth 12, set compared in fresh-air ventilation air channel 10 to install blower fan 3
Mounting structure, it is more convenient；Another further aspect, load compared to by blower fan 3 in fresh-air ventilation air channel 10, blower fan 3 is arranged on out
At air port 12, can more convenient blower fan 3 breakdown maintenance or damage change dismounting.
In the present embodiment, further, collecting plate 22 possesses thermal conductivity, and refrigeration structure 23 is to be arranged on collecting plate 22
On evaporation tube.Normally, evaporation tube is located on multiple collecting plates 22 successively, and is arranged to a component with collecting plate 22,
Consequently facilitating installation.It is appreciated that now, fresh air-changing device also includes the compressor assembly being used cooperatively with evaporation tube, with
Low temperature refrigerant is passed through into evaporation tube, to cool to collecting plate 22, so that can be condensed out thereon to self-cleaning condensed water.
Right the design not limited to this, in other embodiment, refrigeration structure 23 or the semiconductor refrigerating being arranged on collecting plate 22
Structure, by way of semiconductor refrigerating, collecting plate 22 is cooled, so that can be condensed out thereon to self-cleaning cold
Condensate.
In the present embodiment, when the phenomenon of excessive drop temperature occurs in collecting plate 22, and when producing frost or ice on collecting plate 22, then
Need to control refrigeration structure 23 to close, and stop the refrigeration to collecting plate 22, to cause the white or ice on collecting plate 22 to melt automatically
Change, and complete the automatically cleaning of collecting plate 22.Certainly, in the present embodiment, heating arrangement 24 is also preferably equipped with collecting plate 22, with right
Formed frost is condensed on collecting plate 22 or ice is heated, so as to accelerate the automatically cleaning of collecting plate 22.It should be noted that work as
When frost or ice are produced on collecting plate 22, frost or ice can have the cleaning force bigger than condensed water, can more forcefully adhere to dust
Pollutant on plate 22, so that the automatically cleaning effect of collecting plate 22 is more preferable.
In the present embodiment, heating arrangement 24 could be arranged to condenser pipe, when producing frost or ice on collecting plate 22, pass through pressure
Contracting thermomechanical components can be passed through high temperature refrigerant into condenser pipe, to be heated to collecting plate 22, so that frost or ice-out thereon, and band
The pollutant walked thereon.Right the design not limited to this, in some other embodiment, heating arrangement 24 is alternatively and is arranged on dust
Semiconductor heating structure on plate 22, when producing frost or ice on collecting plate 22, by way of semiconductor heating, to collecting plate
22 are heated, so that frost or ice-out thereon, and take away pollutant thereon；And in other still other embodiments,
Heating arrangement 24 can also be to be arranged on the collecting plate 22 or other electric heater located at collecting plate 22, be produced on collecting plate 22
When raw frost or ice, by electrically heated mode, make the frost or ice-out on collecting plate 22, and take away pollutant thereon.
It should be noted that when heating arrangement 24 is condenser pipe and refrigeration structure 23 is evaporation tube, heating arrangement 24 with
Refrigeration structure 23 is preferably arranged to same heat exchanger tube, i other words, in the present embodiment, heating arrangement 24 and refrigeration structure 23 are arranged to
Same heat exchanger tube, so that when needing to cool to collecting plate 22, cold is given into collecting plate 22 as evaporation tube, and needing
When being heated to collecting plate 22, heat is given into collecting plate 22 as condenser pipe.Similarly, when heating arrangement 24 is semiconductor
When to heat structure and refrigeration structure 23 be semiconductor refrigeration structure, heating arrangement 24 is preferably arranged to same with refrigeration structure 23
Semiconductor refrigerating heats structure, it will be understood that exchanges electrical, the Ke Yishi of two input electrodes of semiconductor refrigerating heating structure
Its existing refrigerating state and the exchange for heating state.
In the present embodiment, further, fresh air-changing device also includes the temperature adjustment mould in fresh-air ventilation air channel 10
Block 4, to adjust the temperature for the air for flowing through temperature-regulating module 4, in this way, the fresh air-changing device to air except carrying out purifying it
Outside, can also temperature adjustment be carried out to air so that the function of the fresh air-changing device is more diversified.In the present embodiment, temperature adjustment
Module 4 is preferably placed at the airflow direction downstream of cleaning module 2, in this way, be the air after purification by the air of temperature-regulating module 4,
Deposition of the pollutant on temperature-regulating module 4 can be avoided.In addition, in the present embodiment, temperature-regulating module 4 is usually arranged as heat exchanger, with
When needing to cool to air, cold is given into air as evaporator, and when needing to heat up to air, as
Heat is given air by condenser；Right the design not limited to this, in some other embodiment, temperature-regulating module 4 may also be configured to
Electric heater, in this way, being only capable of heating air；And in other still other embodiments, temperature-regulating module 4 can simultaneously set and change
Hot device and electric heater, electric heater is when being heated to air, carrying out auxiliary heating.
Reference picture 3, Fig. 3 are the structural representation of another embodiment of fresh air-changing device of the present invention.Another embodiment with
Previous embodiment be the difference is that only, independent temperature-regulating module 4 is not provided with the fresh air-changing device, another embodiment
Temperature-regulating module 4 and the dust collecting structure 20 of fresh air-changing device be same module, i other words, in another embodiment, temperature adjustment mould
Block 4 is served as by dust collecting structure 20, and on the collecting plate with thermal conductivity of the dust collecting structure 20 in another embodiment, is set
There is heat exchanger tube to be used as refrigeration structure.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (10)
- A kind of 1. fresh air-changing device, it is characterised in that including：Housing, have to connect the air inlet of the exterior space, connecting the air outlet of the interior space and positioned at the air intake Fresh-air ventilation air channel between mouth and air outlet；Blower fan, in the fresh-air ventilation air channel, to make air flow to the air outlet from the air inlet；AndCleaning module, including the ion generator in the fresh-air ventilation air channel and the gas positioned at the ion generator The dust collecting structure in direction downstream is flowed, the ion generator has the first electrical ion, the dust collecting structure bag to produce Include mutually parallel arrangement of some collecting plates, the dust plate earthing or with power supply there is the second electrical electrode to electrically connect, And the collecting plate is provided with to be condensed out the refrigeration structure of condensed water；Described second is electrically electrically opposite with described first.
- 2. fresh air-changing device as claimed in claim 1, it is characterised in that the fresh air-changing device also includes ajutage, The air intake of the ajutage is connected to the air outlet, and outlet air end stretches into the interior space, so that in the air outlet communication chamber Space.
- 3. fresh air-changing device as claimed in claim 2, it is characterised in that the air intake of the ajutage has expansion outwardly Mouthful, the enlarging is connected with the air outlet.
- 4. fresh air-changing device as claimed in claim 1, it is characterised in that the collecting plate possesses thermal conductivity；The refrigeration Structure is the semiconductor refrigeration structure or evaporation tube being arranged on the collecting plate.
- 5. fresh air-changing device as claimed in claim 4, it is characterised in that heating arrangement is additionally provided with the collecting plate, with Heated to condensing formed frost or ice on the collecting plate.
- 6. fresh air-changing device as claimed in claim 5, it is characterised in that the heating arrangement is electric heater or partly led System heat structure or condenser pipe.
- 7. fresh air-changing device as claimed in claim 6, it is characterised in that when the heating arrangement is semiconductor heating structure Or during condenser pipe, the heating arrangement and the refrigeration structure are same structure, and it is correspondingly arranged to heat for semiconductor refrigerating and ties Structure or heat exchanger tube.
- 8. the fresh air-changing device as described in any one of claim 1 to 7, it is characterised in that the cleaning module is provided with more Individual, the plurality of cleaning module is arranged at intervals in the direction of the air flow.
- 9. the fresh air-changing device as described in any one of claim 1 to 7, it is characterised in that the fresh air-changing device also wraps The temperature-regulating module in the fresh-air ventilation air channel is included, to adjust the temperature for the air for flowing through the temperature-regulating module.
- 10. fresh air-changing device as claimed in claim 9, it is characterised in that the temperature-regulating module is located at the cleaning module Airflow direction downstream；OrThe temperature-regulating module and the dust collecting structure are same module, and the refrigeration structure is arranged to heat exchanger tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334108.4A CN107883515A (en) | 2017-12-11 | 2017-12-11 | Fresh air-changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334108.4A CN107883515A (en) | 2017-12-11 | 2017-12-11 | Fresh air-changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107883515A true CN107883515A (en) | 2018-04-06 |
Family
ID=61774427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711334108.4A Pending CN107883515A (en) | 2017-12-11 | 2017-12-11 | Fresh air-changing device |
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| Country | Link |
|---|---|
| CN (1) | CN107883515A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679000A (en) * | 2018-04-28 | 2018-10-19 | 浙江大学 | A kind of ion fan with self-cleaning function |
| CN110448243A (en) * | 2019-08-07 | 2019-11-15 | 安克创新科技股份有限公司 | Dirt case assembly and from movable cleaner |
| CN114738983A (en) * | 2021-01-07 | 2022-07-12 | 宁波方太厨具有限公司 | Air inlet device for air conditioning system and working method thereof |
| KR102538501B1 (en) * | 2022-09-06 | 2023-06-01 | 주식회사 이글엑스코리아 | Total heat exchanger with air purification and sterilization function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679000A (en) * | 2018-04-28 | 2018-10-19 | 浙江大学 | A kind of ion fan with self-cleaning function |
| CN108679000B (en) * | 2018-04-28 | 2019-06-11 | 浙江大学 | A kind of ion fan with self-cleaning function |
| CN110448243A (en) * | 2019-08-07 | 2019-11-15 | 安克创新科技股份有限公司 | Dirt case assembly and from movable cleaner |
| CN110448243B (en) * | 2019-08-07 | 2020-12-04 | 安克创新科技股份有限公司 | Dust box assembly and self-moving cleaning device |
| CN114738983A (en) * | 2021-01-07 | 2022-07-12 | 宁波方太厨具有限公司 | Air inlet device for air conditioning system and working method thereof |
| CN114738983B (en) * | 2021-01-07 | 2023-02-17 | 宁波方太厨具有限公司 | Air inlet device for air conditioning system and working method thereof |
| KR102538501B1 (en) * | 2022-09-06 | 2023-06-01 | 주식회사 이글엑스코리아 | Total heat exchanger with air purification and sterilization function |
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