CN110319501A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN110319501A CN110319501A CN201810277770.9A CN201810277770A CN110319501A CN 110319501 A CN110319501 A CN 110319501A CN 201810277770 A CN201810277770 A CN 201810277770A CN 110319501 A CN110319501 A CN 110319501A
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- China
- Prior art keywords
- air
- fresh air
- guiding parts
- refrigerating
- combined equipment
- 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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- 238000010438 heat treatment Methods 0.000 claims abstract description 88
- 239000002699 waste material Substances 0.000 claims description 41
- 238000005273 aeration Methods 0.000 claims description 38
- 230000008676 import Effects 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004378 air conditioning Methods 0.000 description 14
- 239000007789 gas Substances 0.000 description 13
- 238000009423 ventilation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- 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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- 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
- F24F13/20—Casings or covers
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The main object of the present invention is to provide an indoor unit of an air conditioner, the indoor unit of the air conditioner comprises a main casing, a fresh air device and a refrigerating and heating device, the fresh air device and the refrigerating and heating device are arranged in the main casing, the refrigerating and heating device has an air inlet side for air inlet, the main casing has a first accommodating cavity for accommodating the fresh air device and a second accommodating cavity for accommodating the refrigerating and heating device, the indoor unit of the air conditioner further comprises: the air inlet of the guide component is communicated with the fresh air device, and the air outlet of the guide component is positioned in the second accommodating cavity so that fresh air flowing out of the fresh air device is guided to the air inlet side of the refrigerating and heating device in the main shell through the guide component. The air conditioner indoor unit solves the problem that the air conditioner in the prior art is poor in air exchange effect.
Description
Technical field
The present invention relates to household appliance technical fields, in particular to a kind of air conditioner indoor unit.
Background technique
In recent years, since economic fast development and urbanization process are accelerated, atmosphere pollution is on the rise.PM2.5 concentration
Increase, directly result in haze weather and take place frequently and be significantly increased with poisonous and harmful substances in mist, seriously threatened the body of the mankind
Body health.In this case, conventional household comfort air conditioning system has been unable to meet the needs of people, and health, comfortable, environmental protection are
Target as modern air conditioning development.
For common air-conditioning, to guarantee its air-conditioning effect, it is desirable that air-conditioned room must be closed, as a result, indoor micro-
Dirt, smog, bacterium, virus, exhaust gas are continuously increased, and oxygen content constantly reduces, and air quality is worse and worse.
In recent years, as " air conditioner disease " has attracted increasing attention, sky don't be stayed in for a long time by having begun requirement
In between transferring house, and will be in such a way that the logical fresh air that opens a window either forms negative pressure by door, window gap leakage by indoor exhaust wind
Fresh air is mended to room, improves indoor environment.
Currently, in the market applied to new and old air exchange mode there are mainly two types of:
One, indoor air is arranged to outdoor by single fan, makes indoor formation negative pressuren zone, force outdoor fresh air from
The gap in room flows into indoor；
Two, outdoor fresh air is directly drawn into interior.
All there is energy loss in both above modes, because of the direct suction of outdoor hot and cold air, Shi Biyin
The variation for playing former room temperature, causes a large amount of energy loss, increases the energy loss of air conditioner, reduce air conditioner refrigeration,
Heating effect.Especially in winter, the input of outdoor cold air even will cause the generation of air-conditioning dew condensation phenomenon.And both the above side
Formula has that pollute air enters the room without filtering, when outdoor is serious haze weather, directly extracts outdoor
Air will cause indoor more serious pollution.
In addition, existing air-conditioning only freezes and heat-production functions, unresolved ventilation problem is generally mated new wind devices and uses.
Because new wind devices are under the case where not opening a window, fresh air is come in, and waste air is gone out, and room is allowed to keep pure and fresh air.But because
It needs to be used cooperatively, occupied space is big, so that very inconvenient.New wind devices air supplying distance is short simultaneously, ventilation effect in the short time
Fruit is unobvious.
Summary of the invention
The main purpose of the present invention is to provide a kind of air conditioner indoor unit, to solve air conditioner ventilation effect in the prior art
The bad problem of fruit.
To achieve the goals above, the present invention provides a kind of air conditioner indoor unit, including main casing and setting are in main casing
Intracorporal aeration device and refrigerating and heating combined equipment, refrigerating and heating combined equipment have the inlet side for air inlet, and main casing, which has, to be used for
Accommodate the first accommodating chamber of aeration device and the second accommodating chamber for accommodating refrigerating and heating combined equipment, air conditioner indoor unit further include:
The air inlet of guiding parts, guiding parts is connected to aeration device, and the air outlet of guiding parts is located in the second accommodating chamber, so that
The fresh air flowed out from aeration device is directed to the inlet side of the intracorporal refrigerating and heating combined equipment of main casing by guiding parts.
Further, refrigerating and heating combined equipment includes ducting part and the evaporator part around ducting part setting, guiding
The gas outlet of component is located at side of the evaporator part far from ducting part, so that the gas flowed out by the gas outlet of guiding parts
It is flowed into after evaporator part in the air duct of ducting part.
Further, aeration device includes: fresh air shell and heat exchanging core, be provided in fresh air shell fresh air channel and
Waste air channel is provided with the fresh inlet being connected to fresh air channel and fresh air outlet on fresh air shell and connects with waste air channel
Logical waste air import and waste air outlet；Heat exchanging core is arranged in fresh air shell, heat exchanging core and fresh air channel and waste air
Channel is connected to, so that the fresh air being located in fresh air channel exchanges heat in heat exchanger core body with the waste air being located in waste air channel；
Wherein, guiding parts and fresh air outlet, so as to flow to refrigerated medium hot charging through guiding parts from the fresh air of fresh air outlet outflow
The inlet side set.
Further, main casing includes air inlet faceplate, and air inlet faceplate is corresponding with the inlet side of refrigerating and heating combined equipment, guiding
The air outlet of component is located at the inside of air inlet faceplate, so that the air inlet for passing through refrigerating and heating combined equipment from the fresh air that guiding parts flows out
Side flows into refrigerating and heating combined equipment.
Further, the air outlet of guiding parts is located at the lower end of refrigerating and heating combined equipment inlet side, the outlet air of guiding parts
Mouth is arranged towards the inlet side of refrigerating and heating combined equipment, so that the wind direction and refrigerating and heating combined equipment of the fresh air blown out out of guiding parts
Air inlet direction it is identical.
Further, the air outlet of guiding parts is located at the lower end of refrigerating and heating combined equipment inlet side, the outlet air of guiding parts
Mouth is arranged upward, so as to flow along the vertical direction from the fresh air that the air outlet of guiding parts is blown out.
Further, the top of fresh air shell is arranged in fresh air outlet, and guiding parts is docked with fresh air outlet, so that fresh air
The fresh air flowed out in outlet is directed at refrigerating and heating combined equipment inlet side by guiding parts.
Further, air conditioner indoor unit further includes drip tray, and drip tray is between the first accommodating chamber and the second accommodating chamber；
Drip tray be equipped with pilot hole, guiding parts pass through pilot hole with by fresh air from aeration device be directed to refrigerating and heating combined equipment into
Wind side.
Further, filter device is provided at the air outlet of guiding parts, filter device is for filtering by guiding parts
The fresh air of interior outflow.
Further, guiding parts is tube body, and a nozzle of tube body is docked with the outlet of the fresh air of aeration device, tube body
Another nozzle is that the gas outlet of guiding parts or the gas outlet of guiding parts are arranged on the tube wall of tube body.
The air conditioner indoor unit to apply the technical scheme of the present invention includes main casing and is arranged in the intracorporal aeration device of main casing
With refrigerating and heating combined equipment, main casing has for accommodating the first accommodating chamber of aeration device and for accommodating refrigerating and heating combined equipment
The top of the first accommodating chamber is arranged in second accommodating chamber, the second accommodating chamber, and refrigerating and heating combined equipment has the inlet side for air inlet,
Air enters refrigerating and heating combined equipment by the inlet side of refrigerating and heating combined equipment, by being blown into interior after heating or freezing；In order to more
Two kinds of functions of aeration device and refrigerating and heating combined equipment are merged well, play the effect that one-plus-one is greater than two, sky of the invention
Indoor unit is adjusted to be also provided with guiding parts, by the air inlet of guiding parts and aeration device fresh air outlet, so that from fresh air
The fresh air of device outflow enters in guiding parts, and fresh air is directed to the inlet side of refrigerating and heating combined equipment by guiding parts, from
And enter the room fresh air after the heating of refrigerating and heating combined equipment or refrigeration, ventilation is not only completed, is also solved simultaneously
The problem of fresh air is heated or freezed solves the problems, such as that air conditioner ventilation effect in the prior art is bad.
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 whole main view of the embodiment of air conditioner indoor unit according to the present invention；And
Fig. 2 shows the side views of the internal structure of air conditioner indoor unit according to the present invention；
Fig. 3 shows the rearview of the internal structure of air conditioner indoor unit according to the present invention；
Fig. 4 shows the top view of the internal structure of air conditioner indoor unit according to the present invention；
Fig. 5 shows the fractionation structural representation of air conditioner indoor unit according to the present invention.
Wherein, the above drawings include the following reference numerals:
10, main casing；11, air inlet faceplate；20, aeration device；30, fresh air shell；31, fresh air channel；311, fresh air into
Mouthful；32, waste air channel；321, waste air import；322, waste air exports；33, motor；40, heat exchanging core；50, guiding parts；
60, refrigerating and heating combined equipment；61, ducting part；62, evaporator part；70, the first accommodating chamber；80, the second accommodating chamber；90, water receiving
Disk.
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 provides a kind of air conditioner indoor unit, please refer to Fig. 1 to Fig. 5, and air conditioner indoor unit includes main casing 10 and sets
Aeration device 20 and refrigerating and heating combined equipment 60 in main casing 10 are set, refrigerating and heating combined equipment 60 has the air inlet for air inlet
Side, main casing 10 have second for accommodating the first accommodating chamber 70 of aeration device 20 and for accommodating refrigerating and heating combined equipment to hold
Receive chamber 80, air conditioner indoor unit further include: the air inlet of guiding parts 50, guiding parts 50 is connected to aeration device 20, guide part
The gas outlet of part 50 is located in the second accommodating chamber 80, so as to be directed to master by guiding parts 50 from the fresh air that aeration device 20 flows out
The inlet side of the intracorporal refrigerating and heating combined equipment 60 of shell.
Air conditioner indoor unit provided by the invention includes main casing 10 and the aeration device being arranged in main casing 10 20 and system
Cold heating combined equipment 60, main casing 10 have for accommodating the first accommodating chamber 70 of aeration device 20 and for accommodating refrigerated medium hot charging
The top of the first accommodating chamber 70 is arranged in the second accommodating chamber 80 set, the second accommodating chamber 80, and refrigerating and heating combined equipment 60, which has, to be used for
The inlet side of air inlet, air enter refrigerating and heating combined equipment by the inlet side of refrigerating and heating combined equipment, by the after-blow heated or freezed
Enter interior；In order to preferably merge two kinds of functions of aeration device and refrigerating and heating combined equipment, the effect that one-plus-one is greater than two is played
Fruit, air conditioner indoor unit of the invention are also provided with guiding parts 50, and the air inlet of guiding parts 50 and aeration device fresh air are gone out
Fresh air, so that entering in guiding parts 50 from the fresh air that aeration device 20 flows out, and is directed to by mouth connection by guiding parts 50
The inlet side of refrigerating and heating combined equipment 60, to make fresh air enter the room after the heating of refrigerating and heating combined equipment or refrigeration, no
It has been only completed ventilation, while having also solved the problem of being heated or being freezed to fresh air, has solved air conditioner in the prior art
The bad problem of ventilation effect.
Refrigerating and heating combined equipment 60 includes ducting part 61 and the evaporator part 62 around the setting of ducting part 61, guide part
The gas outlet of part 50 is located at side of the evaporator part 62 far from ducting part 61, so as to be flowed out by the gas outlet of guiding parts 50
Gas flowed into after evaporator part 62 in the air duct of ducting part 61.
As shown in figure 5, the refrigerating and heating combined equipment 60 in the present embodiment includes ducting part 61 and sets around ducting part 61
The evaporator part 62 set, the gas outlet of guiding parts 50 are located at side (the i.e. Fig. 5 of evaporator part 62 far from ducting part 61
The left side of middle evaporator part 62), the fresh air in aeration device imports the inlet side of refrigerating and heating combined equipment from guiding parts 50, newly
Wind enters evaporator part by the left side of evaporator part 62 and is freezed or heated, and flows out on the right side of evaporator part later.
Aeration device 20 includes: fresh air shell 30 and heat exchanging core 40, and fresh air channel 31 is provided in fresh air shell 30
With waste air channel 32, the fresh inlet 311 being connected to fresh air channel 31 and fresh air outlet, Yi Jiyu are provided on fresh air shell 30
The waste air import 321 and waste air outlet 322 that waste air channel 32 is connected to；Heat exchanging core 40 is arranged in fresh air shell 30, and heat is handed over
It changes core 40 to be connected to fresh air channel 31 and waste air channel 32, so that the fresh air being located in fresh air channel 31 is led to positioned at waste air
Waste air in road 32 exchanges heat in heat exchanging core 40；Wherein, guiding parts 50 and fresh air outlet, so as to be exported from fresh air
The fresh air of outflow flow to the inlet side of refrigerating and heating combined equipment 60 through guiding parts 50.
As shown in Fig. 2 to 3, the aeration device 20 in present embodiment is provided with fresh air shell 30 and heat exchanging core 40,
It is equipped with fresh air channel 31 and waste air channel 32 in fresh air shell 30, is provided with fresh inlet 311 on fresh air shell 30 accordingly
With fresh air outlet fresh air channel 31, waste air import 321 is also set up with waste air outlet 322 to be connected to waste air channel 32.Heat is handed over
It changes core 40 to be set in fresh air shell 30, heat exchanging core 40 is realized new by connection fresh air channel 31 and waste air channel 32
The heat exchange of wind and waste air reduces the feelings of interior energy loss due to waste air outflow causes to improve cooling or heating effect
Condition.
Main casing 10 includes air inlet faceplate 11, and air inlet faceplate 11 is corresponding with the inlet side of refrigerating and heating combined equipment 60, guiding
The air outlet of component 50 is located at the inside of air inlet faceplate 11, so as to pass through refrigerating and heating combined equipment from the fresh air that guiding parts 50 flows out
60 inlet side flows into refrigerating and heating combined equipment 60.
As shown in Figures 1 to 5, be provided with air inlet faceplate 11 on the main casing 10 in present embodiment, air inlet faceplate 11 with
The inlet side of refrigerating and heating combined equipment 60 is corresponding, and the air outlet of guiding parts 50 is located at the inside of air inlet faceplate 11, to make new
The fresh air come out in wind apparatus is directly directed to by guiding parts to the inlet side of refrigerating and heating combined equipment, without passing through air intake surface
Plate.
In a kind of set-up mode of the air outlet of guiding parts 50 of the invention, as shown in Fig. 2, guiding parts 50 goes out
Air port is located at the lower end of 60 inlet side of refrigerating and heating combined equipment, the air inlet of the air outlet of guiding parts 50 towards refrigerating and heating combined equipment 60
Side setting, so that the wind direction of the fresh air blown out out of guiding parts 50 is identical as the air inlet direction of refrigerating and heating combined equipment 60.
As shown in Fig. 2, 60 inlet side of refrigerating and heating combined equipment is arranged in 50 air outlet of guiding parts in present embodiment
The air outlet of lower end, guiding parts 50 is arranged towards the inlet side of refrigerating and heating combined equipment 60, and above-mentioned setting can make in aeration device
The fresh air of outflow flows into the inlet side of refrigerating and heating combined equipment as far as possible, meanwhile, in the first embodiment of the application, it will lead
The wind direction of the fresh air blown out into component 50 is identical as the air inlet direction of refrigerating and heating combined equipment 60, so that blown out from guiding parts
Fresh air is directly entered refrigerating and heating combined equipment, increases into the fresh air volume in refrigerating and heating combined equipment；Simultaneously out of guiding parts
When the fresh air blowing force of blowout is sufficiently large, it can not have to open the driving blower in refrigerating and heating combined equipment, reduce by a driving blower
Rotation, save energy.
In another set-up mode of the air outlet of guiding parts 50 of the invention, the air outlet of guiding parts 50 is located at
The lower end of 60 inlet side of refrigerating and heating combined equipment, the air outlet of guiding parts 50 is arranged upward, makes the outlet air from guiding parts 50
The fresh air of mouth blowout is parallel to the evaporator part air intake surface flowing of refrigerating and heating combined equipment, to make fresh air in refrigerating and heating combined equipment
Suction under enter wherein.
Fresh air exports the top that fresh air shell 30 is arranged in, and guiding parts 50 is docked with fresh air outlet, so that fresh air exports
The fresh air of interior outflow is directed at 60 inlet side of refrigerating and heating combined equipment by guiding parts 50.
As shown in Fig. 2, the top of aeration device is arranged in the refrigerating and heating combined equipment of the application, and therefore, for the ease of connecting,
It reduces the length and installation difficulty of guiding parts to the greatest extent, fresh air outlet is arranged in the top of fresh air shell 30 in the present embodiment,
Guiding parts 50 is docked with fresh air outlet, so that the fresh air flowed out in fresh air outlet is directly blown into guiding parts 50, and by leading
It is directed at 60 inlet side of refrigerating and heating combined equipment to component 50.
Air conditioner indoor unit further includes drip tray 90, and drip tray 90 is between the first accommodating chamber 70 and the second accommodating chamber 80；
Drip tray 90 is equipped with pilot hole, and guiding parts 50 passes through pilot hole so that fresh air is directed to refrigerated medium hot charging from aeration device 20
Set 60 inlet side.
As shown in Figure 2 and Figure 5, the air conditioning chamber for the ease of connecting aeration device and refrigerating and heating combined equipment, in the present embodiment
Interior machine further includes drip tray 90, and drip tray 90 is between the first accommodating chamber 70 and the second accommodating chamber 80；It is set on drip tray 90
There is pilot hole, one end of guiding parts 50 is arranged in the first accommodating chamber, and the other end is arranged in the second accommodating chamber；Centre passes through
The pilot hole of drip tray, the fresh air that guiding parts 50 is used to flow out the aeration device of the first accommodating chamber import in the second accommodating chamber
It is heated and is freezed in refrigerating and heating combined equipment.
Preferably, filter device is provided at the air outlet of guiding parts 50, filter device is for filtering by guiding parts
The fresh air flowed out in 50.
It also is provided with filter device at the air outlet of guiding parts 50 in the present embodiment, fresh air is filled by filter device
The fresh air flowed out in 20 is set to be filtered.
Preferably, guiding parts 50 uses tube body, and a nozzle of tube body is docked with the outlet of the fresh air of aeration device, tube body
Another nozzle may be selected to be the gas outlet of guiding parts 50 or the gas outlet of guiding parts 50 and be arranged on the tube wall of tube body.
The present invention also provides a kind of air conditioners, the air conditioning chamber including air conditioner indoor unit and with air conditioner indoor unit pipeline connection
Outer machine, air conditioner indoor unit are above-mentioned air conditioner indoor unit.
Air-conditioning chief component with complete-hot fresh air function, top are refrigerating and heating combined equipment, and lower part is aeration device.
The outlet of outdoor fresh air is arranged at air-conditioned wind tunnel system, and the entrance of indoor waste air is arranged in the positive bottom of air conditioner.Room
Outer fresh air inlet and indoor waste air outlet are arranged at air conditioner rear lower end.
Outdoor fresh air enters the room process: outdoor under the drive rotated by fresh air fan blade and air-conditioning duct motor 33
Fresh air passes through the fresh inlet of air-conditioning rear lower end, and filter screen, heat exchanging core by setting enter fresh air channel, by leading
The ducting system for entering complete machine to component is discharged by the ducting part of air-conditioning from left air outlet and the right air outlet of air-conditioning；
Outdoor process is discharged in indoor waste air: under the drive of air draft fan blade rotation, room air is by being arranged in cabinet machine
The indoor waste air import of bottom lower end enters, by filter screen, by heat exchanging core, into air draft fan blade after the waste air that is arranged
Channel reaches the indoor waste air outlet of machine rear lower end in cabinet, indoor waste air is discharged.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
(1) it solves outdoor fresh air and is pumped into the feelings indoor, indoor energy loss and indoor cooling, heating effect is caused to be deteriorated
Condition.
(2) it solves indoor and outdoor air exchange, updates outdoor air problem, improve the ventilation of air conditioner in the prior art
Effect.
(3) by the way that common air-conditioning and Total heat exchange to be combined, fresh air can be introduced and update room air, discharge is indoor
Waste air, which improves air quality, fresh air and waste air, can carry out energy regenerating by heat exchanging core with positive energy exchange, reduce energy damage
It loses.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of air conditioner indoor unit, including main casing (10) and the aeration device (20) being arranged in the main casing (10) and
Refrigerating and heating combined equipment (60), the refrigerating and heating combined equipment (60) have the inlet side for air inlet, and the main casing (10) has
Second for accommodating the first accommodating chamber (70) of the aeration device (20) and for accommodating the refrigerating and heating combined equipment accommodates
Chamber (80), which is characterized in that the air conditioner indoor unit further include:
The air inlet of guiding parts (50), the guiding parts (50) is connected to the aeration device (20), the guiding parts
(50) air outlet is located in second accommodating chamber (80), so as to be led from the fresh air that the aeration device (20) are flowed out by described
The inlet side of the intracorporal refrigerating and heating combined equipment of the main casing (60) is directed to component (50).
2. air conditioner indoor unit according to claim 1, which is characterized in that the refrigerating and heating combined equipment (60) includes air duct portion
Part (61) and the evaporator part (62) being arranged around the ducting part (61), the gas outlet of the guiding parts (50) is located at
Side of the evaporator part (62) far from the ducting part (61), so as to be flowed by the gas outlet of the guiding parts (50)
Gas out flows into the air duct of the ducting part (61) after the evaporator part (62).
3. air conditioner indoor unit according to claim 1, which is characterized in that the aeration device (20) includes:
Fresh air shell (30), the fresh air shell (30) is interior to be provided with fresh air channel (31) and waste air channel (32), the fresh air
Be provided on shell (30) fresh inlet (311) being connected to the fresh air channel (31) and fresh air outlet and with the waste air
The waste air import (321) and waste air outlet (322) of channel (32) connection；
Heat exchanging core (40), heat exchanging core (40) setting is in the fresh air shell (30), the heat exchanging core
(40) it is connected to the fresh air channel (31) and the waste air channel (32), so as to be located at new in the fresh air channel (31)
Wind heat exchange in the heat exchanging core (40) with the waste air being located in the waste air channel (32)；
Wherein, the guiding parts (50) and the fresh air outlet, so that the fresh air flowed out from fresh air outlet is through institute
State the inlet side that guiding parts (50) flow to the refrigerating and heating combined equipment (60).
4. air conditioner indoor unit according to claim 1, which is characterized in that the main casing (10) includes air inlet faceplate
(11), the air inlet faceplate (11) is corresponding with the inlet side of the refrigerating and heating combined equipment (60), the guiding parts (50)
Air outlet is located at the inside of the air inlet faceplate (11), so as to pass through the refrigeration from the fresh air that the guiding parts (50) are flowed out
The inlet side of heating combined equipment (60) flows into the refrigerating and heating combined equipment (60).
5. air conditioner indoor unit according to claim 1, which is characterized in that the air outlet of the guiding parts (50) is located at institute
State the lower end of refrigerating and heating combined equipment (60) inlet side, the air outlet of the guiding parts (50) is towards the refrigerating and heating combined equipment
(60) inlet side setting, so that the wind direction and the refrigerating and heating combined equipment of the fresh air blown out out of the guiding parts (50)
(60) air inlet direction is identical.
6. air conditioner indoor unit according to claim 1, which is characterized in that the air outlet of the guiding parts (50) is located at institute
The lower end of refrigerating and heating combined equipment (60) inlet side is stated, the air outlet of the guiding parts (50) is arranged upward, so as to lead from described
The fresh air blown out to the air outlet of component (50) flows along the vertical direction.
7. air conditioner indoor unit according to claim 3, which is characterized in that the fresh air outlet is arranged in the fresh air shell
(30) top, the guiding parts (50) are docked with fresh air outlet, so that the fresh air flowed out in fresh air outlet is logical
The guiding parts (50) is crossed to be directed at the refrigerating and heating combined equipment (60) inlet side.
8. air conditioner indoor unit according to claim 1, which is characterized in that the air conditioner indoor unit further includes drip tray
(90), the drip tray (90) is between first accommodating chamber (70) and second accommodating chamber (80)；The drip tray
(90) it is equipped with pilot hole, the guiding parts (50) passes through the pilot hole so that fresh air to be oriented to from the aeration device (20)
To the inlet side of the refrigerating and heating combined equipment (60).
9. air conditioner indoor unit according to any one of claim 1 to 8, which is characterized in that the guiding parts (50)
Filter device is provided at air outlet, the filter device is used to filter the fresh air by flowing out in the guiding parts (50).
10. air conditioner indoor unit according to any one of claim 1 to 8, which is characterized in that the guiding parts (50) is
One nozzle of tube body, the tube body is docked with the outlet of the fresh air of the aeration device, another nozzle of the tube body is institute
The gas outlet of the gas outlet or the guiding parts (50) of stating guiding parts (50) is arranged on the tube wall of the tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277770.9A CN110319501A (en) | 2018-03-30 | 2018-03-30 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277770.9A CN110319501A (en) | 2018-03-30 | 2018-03-30 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110319501A true CN110319501A (en) | 2019-10-11 |
Family
ID=68111865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810277770.9A Pending CN110319501A (en) | 2018-03-30 | 2018-03-30 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110319501A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543166A (en) * | 2020-11-25 | 2022-05-27 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
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| CN202734058U (en) * | 2012-06-25 | 2013-02-13 | 广东美的制冷设备有限公司 | Air-conditioner indoor unit with fresh air heat recovery device |
| CN106288010A (en) * | 2016-09-22 | 2017-01-04 | 刘满华 | Air conditioner integrated machine |
| CN107529606A (en) * | 2017-08-18 | 2018-01-02 | 广东美的制冷设备有限公司 | Air processor, indoor apparatus of air conditioner, air-conditioner outdoor unit and air conditioner |
| CN208237999U (en) * | 2018-03-30 | 2018-12-14 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20050003627A (en) * | 2003-07-03 | 2005-01-12 | 엘지전자 주식회사 | A ventilation unit of spilt type air-conditioner |
| CN202734058U (en) * | 2012-06-25 | 2013-02-13 | 广东美的制冷设备有限公司 | Air-conditioner indoor unit with fresh air heat recovery device |
| CN106288010A (en) * | 2016-09-22 | 2017-01-04 | 刘满华 | Air conditioner integrated machine |
| CN107529606A (en) * | 2017-08-18 | 2018-01-02 | 广东美的制冷设备有限公司 | Air processor, indoor apparatus of air conditioner, air-conditioner outdoor unit and air conditioner |
| CN208237999U (en) * | 2018-03-30 | 2018-12-14 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543166A (en) * | 2020-11-25 | 2022-05-27 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
| CN114543166B (en) * | 2020-11-25 | 2023-09-01 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
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