CN110006098A - Fresh air device and air conditioner indoor unit with same - Google Patents
Fresh air device and air conditioner indoor unit with same Download PDFInfo
- Publication number
- CN110006098A CN110006098A CN201910356479.5A CN201910356479A CN110006098A CN 110006098 A CN110006098 A CN 110006098A CN 201910356479 A CN201910356479 A CN 201910356479A CN 110006098 A CN110006098 A CN 110006098A
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- China
- Prior art keywords
- oxygen
- aeration device
- fresh air
- air
- room
- 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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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 151
- 239000001301 oxygen Substances 0.000 claims abstract description 150
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 150
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 11
- 239000003570 air Substances 0.000 claims description 247
- 238000005273 aeration Methods 0.000 claims description 124
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 90
- 239000012528 membrane Substances 0.000 claims description 35
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 239000012080 ambient air Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000004630 mental health Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000000007 visual effect Effects 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0087—Indoor units, e.g. fan coil units with humidification means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention provides a fresh air device and an air-conditioning indoor unit with the fresh air device, wherein the fresh air device is provided with an air return port communicated with indoor air so as to enable the indoor air to flow into the fresh air device through the air return port, the fresh air device is provided with a fresh air channel used for enabling fresh air in the fresh air device to flow into a room and an exhaust channel used for enabling dirty air in the fresh air device to be exhausted out of the room, the fresh air is exhausted into the room through the fresh air channel of the fresh air device, and the fresh air device comprises: a fresh air main body; the oxygen generation assembly is at least partially arranged in the fresh air main body and used for generating oxygen-enriched air; the air inlet and the return air inlet intercommunication of system oxygen subassembly, the oxygen-enriched air export and the new trend passageway intercommunication of system oxygen subassembly, the nitrogen-enriched air export and the passageway intercommunication of airing exhaust of system oxygen subassembly to discharge the oxygen-enriched air to indoor oxygen boosting mode in order to realize the new trend device through the new trend passageway, with the unable problem of making oxygen of the new trend device of solving among the prior art.
Description
Technical field
The present invention relates to air-conditioning technical fields, in particular to a kind of aeration device and with its air conditioner indoor unit.
Background technique
Currently, structure is complicated for the existing air conditioner indoor unit with fresh air system, aeration device does not have oxic processes,
Occupancy is more to make will lead to the physical and mental health that user is influenced for hypoxgia.
Summary of the invention
The main purpose of the present invention is to provide a kind of aeration device and with its air conditioner indoor unit, to solve existing skill
The problem of aeration device in art is without legal system oxygen.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of aeration device, have and Interior Space
The return air inlet of gas connection, so that room air is flowed into aeration device by return air inlet, aeration device has for filling fresh air
Fresh air in setting flow to indoor fresh air channel and for making the waste air in aeration device that outdoor air exhaust passage, fresh air warp be discharged
The fresh air channel of aeration device is discharged into interior, and aeration device includes: fresh air main body；Oxygen component processed, at least portion of oxygen component processed
Divide and be mounted in fresh air main body, for generating oxygen-enriched air；The air inlet of oxygen component processed is connected to return air inlet, the richness of oxygen component processed
Oxygen outlet is connected to fresh air channel, and the rich nitrogen outlet of oxygen component processed is connected to air exhaust passage, will be rich to pass through fresh air channel
Oxygen air is emitted into the indoor oxygen-enriched mode to realize aeration device.
Further, oxygen component processed includes: that room occurs for oxygen；Oxygen permeable membrane, oxygen permeable membrane are mounted on oxygen and indoor, oxygen occur
Room occurs to be connected to the return air inlet of fresh air main body, so that room air, which flows into oxygen through return air inlet, occurs interior, and through oxygen permeable membrane
It carries out being discharged into interior by fresh air channel after collection oxygen is handled.
Further, oxygen component processed further include: vacuum pump, the outlet side that room occurs for the inlet end and oxygen of vacuum pump connect
Logical, the outlet side of vacuum pump is connected to the fresh air channel of aeration device, is passed so that indoor oxygen is occurred for oxygen by vacuum pump
It transports in fresh air channel.
Further, aeration device further include: humidification membrane group, humidification membrane group are at least partially disposed in fresh air channel, are used
In generation steam；So that the fresh air in fresh air channel drives steam to flow and is discharged into room by fresh air channel after flowing through humidification membrane group
It is interior, to realize the humidifying mode of aeration device.
Further, humidification membrane group includes: wet film, and wet film is at least partially seated in fresh air channel, and wet film is for producing
Unboiled water film drives steam flowing to flow through the fresh air of wet film.
Further, humidification membrane group further include: water tank, water tank is for storing water source, at least partly peace of water tank
In fresh air main body；Drainpipe is provided on water tank, the water intake end mouth of drainpipe is connected to water tank, the draining of drainpipe
Port it is at least partly corresponding with the membrane body of wet film so that water source in water tank through drainpipe be discharged into in wet film with by wet film
Humidification.
Further, it is provided with flow control valve on drainpipe, to pass through the row for adjusting flow control valve regulation drainpipe
Water flow.
Further, humidification membrane group further include: water injection pipe, water injection pipe are mounted on the mounting wall of water tank, water injection pipe
Drain port is connected to water tank, to be filled the water by water injection pipe into water tank.
Further, it is provided with predetermined angle between the tube core line of water injection pipe and mounting wall place plane, to prevent water storage
Water in case is overflowed by water injection pipe.
Further, aeration device further include: blower unit, blower unit are axial flow blower, and axial flow blower setting is being returned
At air port, indoor wind is introduced into aeration device by return air inlet.
Further, aeration device includes air draft mode, when aeration device is in air draft mode, air exhaust passage conducting,
Fresh air channel is closed, so that room air is expelled to outdoor by aeration device；Oxygen-enriched mode, when aeration device is in oxygen-enriched mould
When formula, air exhaust passage and fresh air channel are on state, so that room air flows into aeration device and passes through through return air inlet
Oxygen component processed carries out oxygen processed to form oxygen rich gas, so that oxygen-enriched air is discharged into interior through fresh air channel, and passes through nitrogen-rich air
Air exhaust passage drains into outdoor；Humidifying mode, when aeration device is in humidifying mode, air exhaust passage is closed, fresh air channel conducting
When, the fresh air in aeration device drives the steam in humidification membrane group to drain into interior through fresh air channel.
According to another aspect of the present invention, a kind of air conditioner indoor unit, including aeration device are provided, wherein aeration device
For above-mentioned aeration device.
It applies the technical scheme of the present invention, aeration device has the return air inlet with ambient air, and room air passes through
Return air inlet flows into aeration device, and the waste air in aeration device is expelled to outdoor, fresh air warp by the air exhaust passage of aeration device
The fresh air channel of aeration device is discharged into interior, wherein aeration device includes fresh air main body and oxygen component processed, and oxygen component processed is extremely
Small part is mounted in fresh air main body, and for generating oxygen-enriched air, the air inlet of oxygen component processed is connected to return air inlet, oxygen component processed
Oxygen rich air outlet be connected to fresh air channel, the rich nitrogen outlet of oxygen component processed is connected to air exhaust passage, to pass through fresh air channel
Oxygen-enriched air is emitted into the indoor oxygen-enriched mode to realize aeration device, to generate oxygen by oxygen component processed, is guaranteed indoor
Oxygen is sufficient, increases indoor oxygen content, improves the physical and mental health of user, solving aeration device in the prior art can not
The problem of oxygen processed.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the embodiment of aeration device according to the present invention；
Fig. 2 shows the top views of aeration device according to the present invention；
Fig. 3 shows the structural schematic diagram of the embodiment at a visual angle of aeration device according to the present invention；
Fig. 4 shows the structural schematic diagram of the embodiment of water tank according to the present invention；And
Fig. 5 shows the structural schematic diagram of the embodiment of oxygen component processed according to the present invention.
Wherein, the above drawings include the following reference numerals:
10, fresh air main body；11, return air inlet；12, air exhaust passage；
20, humidification membrane group；21, wet film；22, water tank；220, drainpipe；23, water injection pipe；24, support frame；
30, oxygen component processed；31, room occurs for oxygen；32, oxygen permeable membrane；33, vacuum pump；40, blower unit.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
The present invention also provides a kind of aeration devices, please refer to Fig. 1 to Fig. 5, have the return air inlet with ambient air
11, so that room air is flowed into aeration device by return air inlet 11, aeration device has for making the fresh air in aeration device
It flow to indoor fresh air channel and for making the waste air in aeration device that outdoor air exhaust passage 12 be discharged, fresh air is through aeration device
Fresh air channel be discharged into interior, aeration device includes: fresh air main body 10；Oxygen component 30 processed, oxygen component 30 processed is at least partly
It is mounted in fresh air main body 10, for generating oxygen-enriched air；The air inlet of oxygen component 30 processed is connected to return air inlet 11, oxygen component processed
30 oxygen rich air outlet is connected to fresh air channel, and the rich nitrogen outlet of oxygen component 30 processed is connected to air exhaust passage 12, by new
Oxygen-enriched air is emitted into the indoor oxygen-enriched mode to realize aeration device by wind channel.
The aeration device provided according to the present invention has the return air inlet 11 with ambient air, and room air passes through back
Air port 11 flows into aeration device, and aeration device has for making the fresh air in aeration device flow to indoor fresh air channel and use
In making the waste air in aeration device that outdoor air exhaust passage 12 be discharged, fresh air is discharged into through the fresh air channel of aeration device to interior,
Wherein, aeration device includes fresh air main body 10 and oxygen component 30 processed, and oxygen component 30 processed is at least partially seated at fresh air main body 10
It is interior, for generating oxygen-enriched air；The air inlet of oxygen component 30 processed is connected to return air inlet 11, the outlet of the oxygen rich air of oxygen component 30 processed with
Fresh air channel connection, the rich nitrogen outlet of oxygen component 30 processed are connected to air exhaust passage 12, to pass through fresh air channel for oxygen-enriched air
It is emitted into the indoor oxygen-enriched mode to realize aeration device, to generate oxygen by oxygen component 30 processed, guarantees that indoor oxygen is sufficient,
Increase indoor oxygen content, improve the physical and mental health of user, solves aeration device in the prior art asking without legal system oxygen
Topic.
Specifically, oxygen component 30 processed includes: that room 31 occurs for oxygen；Oxygen permeable membrane 32, oxygen permeable membrane 32 are mounted on oxygen and room occur
In 31, oxygen occurs room 31 and is connected to the return air inlet 11 of fresh air main body 10, sends out so that room air flows into oxygen through return air inlet 11
In raw room 31, and interior is discharged by fresh air channel after oxygen permeable membrane 32 carries out collection oxygen processing, structure is simple and is easily installed, can
Easily and timely oxygen is provided for interior.
For the ease of in the oxygen transmission to fresh air channel that generates oxygen component 30 processed, oxygen component 30 processed further include: vacuum
Pump 33, the inlet end of vacuum pump 33 are connected to the outlet side of oxygen generation room 31, the outlet side of vacuum pump 33 and aeration device
Fresh air channel connection, oxygen to be occurred by vacuum pump 33 in the oxygen transmission to fresh air channel in room 31.
In embodiment provided by the invention, aeration device further include: humidification membrane group 20, humidification membrane group 20 is at least partly
In fresh air channel, for generating steam；So that the fresh air in fresh air channel drives steam flowing after flowing through humidification membrane group 20
And interior is discharged by fresh air channel, to realize the humidifying mode of aeration device, will lead to solving traditional air conditioner using time length
The dry problem of room air.
In the specific implementation, humidification membrane group 20 includes: wet film 21, and wet film 21 is at least partially seated in fresh air channel,
Wet film 21 drives steam flowing to enter interior side by side for generating moisture film, to flow through the fresh air of wet film 21, needs to illustrate herein
It is that wet film 21 applied in the present invention refers to wet film material, it is securely and reliably, clean hygienic and durable, it can be filled according to fresh air
The size any combination set, noiseless in humidification.
Further, in order to add water source, humidification membrane group 20 into wet film 21 further include: water tank 22, water tank 22 are used
In storage water source, water tank 22 is at least partially seated in fresh air main body 10；It is provided with drainpipe 220 on water tank 22, arranges
The water intake end mouth of water pipe 220 is connected to water tank 22, the membrane body pair at least partly with wet film 21 of the drain port of drainpipe 220
Answer so that the water source in water tank 22 through drainpipe 220 be discharged into in wet film 21 wet film 21 to be humidified, wherein water tank 22
It is mounted in fresh air main body 10 by support frame 24.
For the ease of controlling the drain discharge of drainpipe 220, it is provided with flow control valve on drainpipe 220, is adjusted with passing through
The drain discharge of amount of restriction control valve adjusting drainpipe 220.
Specifically, humidification membrane group 20 further include: water injection pipe 23, water injection pipe 23 are mounted on the mounting wall of water tank 22, note
The drain port of water pipe 23 is connected to water tank 22, to be filled the water by water injection pipe 23 into water tank 22, wherein in water tank 22
It is provided with liquidometer, when water shortage, to remind user's water storage into water tank 22 in water tank 22.
For the ease of user's water storage into water tank 22, it is arranged between plane where the tube core line and mounting wall of water injection pipe 23
There is predetermined angle, to prevent the water in water tank 22 from overflowing by water injection pipe 23, wherein when aeration device is mounted in air conditioning chamber
When in the body of machine, through hole will be set on the panel assembly of air conditioner indoor unit, the water inlet setting of water injection pipe 23 is being passed through
At hole, to facilitate user's directly water storage into water tank 22.Preferably, cover board, cover board and through hole are provided on panel assembly
Corresponding, cover board can be opened and closed to be arranged relative to the water inlet of water injection pipe, and when not needing water filling, cover board enters relative to water injection pipe
Mouth of a river closure, to prevent dust from falling by water injection pipe 23 to water tank 22.
Further, for the ease of introducing indoor wind in aeration device, aeration device further include: blower unit 40 draws
Wind apparatus 40 is arranged at the return air inlet 11 of aeration device, indoor wind is introduced into aeration device by return air inlet 11, preferably
Ground, blower unit 40 are axial flow blower.
In embodiment provided by the invention, aeration device includes air draft mode, when aeration device is in air draft mode,
Air exhaust passage 12 is connected, and fresh air channel is closed, so that room air is expelled to outdoor by aeration device；
Oxygen-enriched mode, when aeration device is in oxygen-enriched mode, air exhaust passage 12 and fresh air channel are on state, with
It flows into room air in aeration device through return air inlet 11 and oxygen processed is carried out to form oxygen rich gas, so that rich by oxygen component 30 processed
Oxygen air is discharged into interior through fresh air channel, and nitrogen-rich air is made to drain into outdoor through air exhaust passage；
Humidifying mode, when aeration device is in humidifying mode, air exhaust passage 12 is closed, when fresh air channel is connected, fresh air
Fresh air in device drives the steam in wet film 21 to drain into interior through fresh air channel.
The present invention also provides a kind of air conditioner indoor unit, including aeration device, wherein aeration device is above-described embodiment
Aeration device.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
The aeration device provided according to the present invention has the return air inlet 11 with ambient air, and room air passes through back
Air port 11 flows into aeration device, and the waste air in aeration device is expelled to outdoor, fresh air by the air exhaust passage 12 of aeration device
Fresh air channel through aeration device is discharged into interior, wherein aeration device includes fresh air main body 10 and oxygen component 30 processed, oxygen group processed
Part 30 is at least partially seated in fresh air main body 10, for generating oxygen-enriched air, the air inlet and return air inlet of oxygen component 30 processed
The oxygen rich air outlet of 11 connections, oxygen component 30 processed is connected to fresh air channel, the rich nitrogen outlet and air exhaust passage of oxygen component 30 processed
12 connections, oxygen-enriched air is emitted into the indoor oxygen-enriched mode to realize aeration device by fresh air channel, to pass through oxygen processed
Component 30 generates oxygen, guarantees that indoor oxygen is sufficient, increases indoor oxygen content, improve the physical and mental health of user, solve
The problem of aeration device in the prior art is without legal system oxygen, structure is simple, the air cleaning units such as no filter screen, small in size, drop
Low cost, can install more other components；Also, outdoor is discharged in foul indoor air using aeration device, utilizes room
Interior tiny structure introduces fresh air by door and window gap, while being humidified using humidification component to room air, makes air conditioning chamber
While interior equipment prepares cold, heat-production functions, be also equipped with humidification function and oxygen-enriched function, make aeration device have air draft mode,
Humidifying mode and oxygen-enriched mode, wherein air draft mode is that room air is introduced to outdoor.
Aeration device provided by the invention includes the following steps: when in use
One, aeration device is opened
Aeration device is opened, and foul indoor air drives through axial flow blower and introduced in aeration device and led to by indoor return air mouth
Air exhaust passage is crossed to arrange to outdoor；Since only indoor wind is discharged into outdoor through aeration device, arranged without outdoor wind by aeration device
Enter interior, therefore, room pressure state is negative pressure state, and outdoor air can flow to interior by gaps such as door and windows, to indoor band
Enter fresh air；
Two, humidifying mode is opened
1, aeration device opens air draft mode；
2, water tank liquid level is detected, user is reminded to add water if liquid level is lower than 1/5, and opens the per half an hour inspection of humidifying mode
Survey a liquid level；Control valve if liquid level is more than or equal to 1/5 at drainpipe is opened, and is humidified to wet film；Indoor return air warp
Enter fresh air channel after wet-film humidifying, humidifies indoor air humidity；
Three, oxygen-enriched mode is opened
1, aeration device opens air draft mode；
2, oxygen component processed is opened, indoor wind is introduced at the oxygen permeable membrane in aeration device through air inducing blower to generate oxygen-enriched sky
Gas, oxygen-enriched air improve indoor oxygen content into fresh air channel through vacuum pumping, and nitrogen-rich air drains into room through air exhaust passage
Outside.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of aeration device has the return air inlet (11) with ambient air, so that room air passes through the return air inlet
(11) it flows into the aeration device；The aeration device has logical for making the fresh air in aeration device flow to indoor fresh air
Road and for making waste air in aeration device that outdoor air exhaust passage (12), fresh air channel of the fresh air through the aeration device be discharged
It is discharged into interior, which is characterized in that the aeration device includes:
Fresh air main body (10)；
Oxygen component (30) processed, the oxygen component (30) processed is at least partially seated in the fresh air main body (10), for generating
Oxygen-enriched air；The air inlet of the oxygen component (30) processed is connected to the return air inlet (11), the oxygen component (30) processed it is oxygen-enriched
Gas outlet is connected to the fresh air channel, and the rich nitrogen outlet of the oxygen component (30) processed is connected to the air exhaust passage (12),
Oxygen-enriched air is emitted into the indoor oxygen-enriched mode to realize aeration device by the fresh air channel.
2. aeration device according to claim 1, which is characterized in that the oxygen component (30) processed includes:
Room (31) occur for oxygen；
Oxygen permeable membrane (32), the oxygen permeable membrane (32) are mounted on the oxygen and occur in room (31), the oxygen occur room (31) with
The return air inlet (11) of the fresh air main body (10) is connected to, so that room air, which flows into the oxygen through return air inlet (11), occurs room
(31) in, and interior is discharged by the fresh air channel after the oxygen permeable membrane (32) carries out collection oxygen processing.
3. aeration device according to claim 2, which is characterized in that the oxygen component (30) processed further include:
The inlet end of vacuum pump (33), the vacuum pump (33) is connected to the outlet side that room (31) occur for oxygen, the vacuum pump
(33) outlet side is connected to the fresh air channel of the aeration device, room is occurred for the oxygen by the vacuum pump (33)
(31) in the oxygen transmission to the fresh air channel in.
4. aeration device according to any one of claim 1 to 3, which is characterized in that the aeration device further include:
Humidification membrane group (20), the humidification membrane group (20) is at least partially disposed in the fresh air channel, for generating steam；With
Make the fresh air in fresh air channel flow through the humidification membrane group (20) to drive steam to flow afterwards and be discharged into interior by the fresh air channel,
To realize the humidifying mode of aeration device.
5. aeration device according to claim 4, which is characterized in that the humidification membrane group (20) includes:
Wet film (21), the wet film (21) are at least partially seated in the fresh air channel, and the wet film (21) is for generating
Moisture film drives steam flowing to flow through the fresh air of the wet film (21).
6. aeration device according to claim 5, which is characterized in that the humidification membrane group (20) further include:
Water tank (22), for the water tank (22) for storing water source, being at least partially seated at for the water tank (22) is described
In fresh air main body (10)；
It is provided with drainpipe (220) on the water tank (22), the water intake end mouth and the water tank of the drainpipe (220)
(22) be connected to, the drain port of the drainpipe (220) it is at least partly corresponding with the membrane body of the wet film (21) so that described
Water source in water tank (22) is discharged into interior to humidify the wet film (21) to the wet film (21) through the drainpipe (220).
7. aeration device according to claim 6, which is characterized in that be provided with flow control on the drainpipe (220)
Valve, to pass through the drain discharge for adjusting drainpipe (220) described in the flow control valve regulation.
8. aeration device according to claim 6, which is characterized in that the humidification membrane group (20) further include:
Water injection pipe (23), the water injection pipe (23) are mounted on the mounting wall of the water tank (22), the water injection pipe (23)
Drain port is connected to the water tank (22), to pass through water filling in water injection pipe (23) Xiang Suoshu water tank (22).
9. aeration device according to claim 8, which is characterized in that the tube core line of the water injection pipe (23) and the installation
It is provided with predetermined angle between plane where wall, to prevent the water in water tank (22) from overflowing by the water injection pipe (23).
10. aeration device according to claim 1, which is characterized in that the aeration device further include:
Blower unit (40), the blower unit (40) are axial flow blower, and the axial flow blower is arranged in the return air inlet (11)
Indoor wind is introduced into the aeration device by place by the return air inlet (11).
11. aeration device according to claim 4, which is characterized in that the aeration device includes:
Air draft mode, when the aeration device is in the air draft mode, air exhaust passage (12) conducting, the fresh air is led to
Road is closed, so that the room air is expelled to outdoor by the aeration device；
Oxygen-enriched mode, when the aeration device is in the oxygen-enriched mode, the air exhaust passage (12) and the fresh air channel
It is on state, so that room air flows into the aeration device through the return air inlet (11) and passes through the oxygen component processed
(30) oxygen processed is carried out to form oxygen rich gas, so that oxygen-enriched air is discharged into interior through the fresh air channel, and passes through nitrogen-rich air
Air exhaust passage drains into outdoor；
Humidifying mode, when the aeration device is in the humidifying mode, the air exhaust passage (12) is closed, and the fresh air is logical
When road is connected, the fresh air in the aeration device drives the steam in the humidification membrane group (20) to drain into through the fresh air channel
It is indoor.
12. a kind of air conditioner indoor unit, including aeration device, which is characterized in that the aeration device is to appoint in claim 1 to 11
Aeration device described in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356479.5A CN110006098A (en) | 2019-04-29 | 2019-04-29 | Fresh air device and air conditioner indoor unit with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356479.5A CN110006098A (en) | 2019-04-29 | 2019-04-29 | Fresh air device and air conditioner indoor unit with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110006098A true CN110006098A (en) | 2019-07-12 |
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ID=67175128
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910356479.5A Withdrawn CN110006098A (en) | 2019-04-29 | 2019-04-29 | Fresh air device and air conditioner indoor unit with same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606663A (en) * | 2021-08-19 | 2021-11-05 | Tcl空调器(中山)有限公司 | Air conditioner and fan assembly and air duct structure thereof |
| CN113847722A (en) * | 2021-09-29 | 2021-12-28 | 广东美的制冷设备有限公司 | Air conditioner control method and device, air conditioner and storage medium |
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| CN113606663A (en) * | 2021-08-19 | 2021-11-05 | Tcl空调器(中山)有限公司 | Air conditioner and fan assembly and air duct structure thereof |
| CN113847722A (en) * | 2021-09-29 | 2021-12-28 | 广东美的制冷设备有限公司 | Air conditioner control method and device, air conditioner and storage medium |
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Application publication date: 20190712 |