CN105570995B - Scavenger air-conditioner - Google Patents
Scavenger air-conditioner Download PDFInfo
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- CN105570995B CN105570995B CN201610057409.6A CN201610057409A CN105570995B CN 105570995 B CN105570995 B CN 105570995B CN 201610057409 A CN201610057409 A CN 201610057409A CN 105570995 B CN105570995 B CN 105570995B
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- Prior art keywords
- air
- indoor
- heat exchanger
- outdoor
- ventilation
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/16—Arrangement or mounting thereof
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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
- F24F13/24—Means for preventing or suppressing noise
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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
- F24F13/30—Arrangement or mounting of heat-exchangers
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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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of scavenger air-conditioners, it include: air conditioner body, air conditioner body includes indoor unit and outdoor unit, indoor heat exchanger and indoor fan are equipped in indoor unit, outdoor heat exchanger, outdoor fan and compressor are equipped in outdoor unit, indoor heat exchanger, compressor, outdoor heat exchanger and throttling set, which are sequentially connected, constitutes air-conditioning system circuit；Air interchanger, the outdoor ventilation mouth and indoor air-changing mouth that air interchanger is equipped with heat exchanging chamber and is connected to heat exchanging chamber, heat exchanging chamber is located in indoor unit, air interchanger includes ventilation heat exchanger and ventilating fan, ventilation heat exchanger and ventilating fan are located in heat exchanging chamber and are located outside between ventilation mouth and indoor air-changing mouth, and ventilation heat exchanger is connected to one on air-conditioning system circuit and be located in throttling set and compressor between indoor heat exchanger.Scavenger air-conditioner scavenging performance according to an embodiment of the present invention is good, and fluctuations in indoor temperature is small, and air conditioner load is small, and human body comfort improves, and energy utilization rate improves.
Description
Technical field
The present invention relates to air-conditioning technique fields, more particularly, to a kind of scavenger air-conditioner.
Background technique
Air conditioner with air interchanger can be sent into indoor fresh air from outside, avoid the carbon dioxide inside room
Excessive concentration, it is unhealthful.It is air themperature and room temperature not phase directly by being obtained in external environment due to being sent into air
Deng, this undoubtedly will increase the load of air-conditioning, and it influences room local temperature and changes, reduction human body comfort.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions
A kind of scavenger air-conditioner is gone out, the scavenger air-conditioner scavenging performance is good and air conditioner load is small.
Scavenger air-conditioner according to an embodiment of the present invention, comprising: air conditioner body, the air conditioner body include indoor unit
And outdoor unit, the indoor unit is interior to be equipped with indoor heat exchanger and indoor fan, is equipped with outdoor heat exchanger, outdoor in the outdoor unit
Blower and compressor, it is empty that the indoor heat exchanger, the compressor, the outdoor heat exchanger and throttling set are sequentially connected composition
Adjusting system circuit；Air interchanger, the air interchanger are equipped with heat exchanging chamber and the outdoor ventilation mouth being connected to the heat exchanging chamber and room
Interior ventilation mouth, the heat exchanging chamber are located in the indoor unit, and air interchanger includes ventilation heat exchanger and ventilating fan, the ventilation
Heat exchanger and the ventilating fan are located in the heat exchanging chamber and are located between the outdoor ventilation mouth and the indoor air-changing mouth,
The ventilation heat exchanger is connected to one on the air-conditioning system circuit and be located in the throttling set and the compressor
Between the indoor heat exchanger.
Scavenger air-conditioner scavenging performance according to an embodiment of the present invention is good, and ventilatory temperature adjusting, room temperature may be implemented
Fluctuate small, air conditioner load is small, and human body comfort improves, and heat or the available recycling of cooling capacity when taking a breath, using energy source
Rate improves, and scavenger air-conditioner performance improves.
In addition, scavenger air-conditioner according to the above embodiment of the present invention can also have the following additional technical features:
According to some embodiments of the present invention, one in the throttling set and the compressor and the indoor heat exchange
The first branch and second branch being arranged in parallel are equipped between device, the ventilation heat exchanger is located in the first branch, wherein
When the indoor unit and ventilating fan are run, the first branch conducting and second branch disconnection, the indoor unit fortune
When the capable and described ventilating fan is not run, the second branch conducting and first branch disconnection.
According to some embodiments of the present invention, further include triple valve, the triple valve have first opening, second opening and
Third opening, first opening are connected to the first branch, and described second is open is connected to the second branch, and described the
Three openings are connected to the indoor heat exchanger.
According to some embodiments of the present invention, the triple valve is connected with the air exchange control system of the air interchanger, with
The opening and closing of triple valve is controlled under the control of the air exchange control system.
According to some embodiments of the present invention, the air-conditioner control system of the air exchange control system and the air conditioner body
Be formed as a control system.
According to some embodiments of the present invention, the air interchanger further includes outdoor ventilation pipe, the outdoor ventilation pipe
One end is protruded into the indoor unit and be connected to the heat exchanging chamber, the other end stretching indoor unit of the outdoor ventilation pipe and
It opens wide and forms the outdoor ventilation mouth.
According to some embodiments of the present invention, the air interchanger further includes indoor air-changing pipe, the indoor air-changing pipe
At least part is located in the indoor unit, one end of the indoor air-changing pipe be located at the indoor unit it is interior and with the heat exchanging chamber
Connection, the other end of the indoor air-changing pipe, which opens wide, forms the indoor air-changing mouth.
According to some embodiments of the present invention, the indoor unit is equipped with through-hole, and the indoor air-changing pipe is all located at institute
It states in indoor unit and the indoor air-changing mouth is connected to the through-hole.
According to some embodiments of the present invention, the throttling set is located in the outdoor unit.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of scavenger air-conditioner according to an embodiment of the invention；
Fig. 2 is the structural schematic diagram of scavenger air-conditioner in accordance with another embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the scavenger air-conditioner of further embodiment according to the present invention.
Appended drawing reference:
Scavenger air-conditioner 100；
Indoor unit 10；Outdoor unit 20；Air interchanger 30；
Indoor heat exchanger 11；Indoor fan 12；Triple valve 13；The first branch 101；Second branch 102；
Outdoor heat exchanger 21；Outdoor fan 22；Compressor 23；Throttling set 24；
Ventilation heat exchanger 31；Ventilating fan 32.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Scavenger air-conditioner 100 according to an embodiment of the present invention is described in detail with reference to the accompanying drawing.
Referring to figs. 1 to shown in Fig. 3, scavenger air-conditioner 100 according to an embodiment of the present invention may include air conditioner body and
Air interchanger 30.Air conditioner body may include indoor unit 10 and outdoor unit 20, can be equipped with indoor heat exchanger in indoor unit 10
11 and indoor fan 12, outdoor heat exchanger 21, outdoor fan 22 and compressor 23, indoor heat exchanger can be equipped in outdoor unit 20
11, compressor 23, outdoor heat exchanger 21 and throttling set 24, which are sequentially connected, constitutes air-conditioning system circuit.
Throttling set 24 can be located in outdoor unit 20, can also be located in indoor unit 10.As shown in Figure 1 to Figure 3
In embodiment, throttling set 20 is located in outdoor unit 20.Room can be effectively reduced when throttling set 24 is located in outdoor unit 20
Interior noise, while reducing the quantity of installing component in indoor unit 10 to the greatest extent, convenient for the installation of throttling set 24.
Air interchanger 30 is equipped with heat exchanging chamber, indoor air-changing mouth and outdoor ventilation mouth, heat exchanging chamber and is located in indoor unit 10, indoor
Ventilation mouth and outdoor ventilation mouth are connected to heat exchanging chamber respectively.It is understood that indoor air-changing mouth can be connected to indoor, it is outdoor
Ventilation mouth can be connected to outdoor, and outdoor air can pass sequentially through outdoor ventilation mouth, heat exchanging chamber and indoor air-changing mouth and enter
Interior, it is outdoor that room air can pass sequentially through indoor air-changing mouth, heat exchanging chamber and outdoor ventilation mouth flow direction.Air is in ventilation lumen
Heat exchange can occur.
Specifically, air interchanger 30 may include ventilation heat exchanger 31 and ventilating fan 32, take a breath heat exchanger 31 and ventilation
Blower 32 is respectively provided in heat exchanging chamber and is located outside between ventilation mouth and indoor air-changing mouth.It is changed from outdoor ventilation mouth or interior
Port, which enters the air in heat exchanging chamber, can occur heat exchange with ventilation heat exchanger 31, and air themperature is made to reduce or increase.
When outdoor temperature is below or above room temperature, the air entered from outdoor ventilation mouth can be with ventilation heat exchanger
It heats up or cools down after 31 heat exchanges, make the temperature of the air entered the room close to room temperature, avoid indoor temperature fluctuation, reduce air conditioner
The load of ontology；Similarly, it can cool down or heat up with after ventilation 31 heat exchange of heat exchanger from the air that indoor air-changing mouth enters,
To enable heat entrained by indoor air or cooling capacity to recycle, energy utilization rate is improved.
Air interchanger 30 can realize the exchange of room air and outdoor air by the rotation of control ventilating fan 32.
For example, air interchanger 30 can be configured to outdoor air can be driven from outdoor ventilation when ventilating fan 32 rotates forward
Mouth enters, and realizes the entrance of outside air；When ventilating fan reversion, then indoor air can be made outside from indoor air-changing mouth
Discharge, realizes the outlet of room air.
Ventilation heat exchanger 31 is connected to one on air-conditioning system circuit and be located in throttling set 24 and compressor 23
Between indoor heat exchanger 11.That is, ventilation heat exchanger 31 also assists in the refrigerant circulation of air-conditioning, wherein ventilation heat exchanger
31 can connect between throttling set 24 and indoor heat exchanger 11, also can be set compressor 23 and indoor heat exchanger 11 it
Between.
As shown in Figure 1, ventilation heat exchanger 31 exchanges heat between throttling set 24 and indoor heat exchanger 11 at this point, taking a breath
Device 31 is located at the refrigeration arrival end (i.e. heating outlet end) of indoor heat exchanger 11.The air entered the room by outdoor can be by changing
After the cooling/heating of gas heat exchanger 31, then interior is sent by ventilating fan 32, it is possible to reduce due to inner air and outer air temperature difference is excessive
Caused by temperature fluctuation.
When 10 heating operation of indoor unit, refrigerant circulates path are as follows: 23 → indoor heat exchanger of compressor 11 → change
21 → compressor of gas heat exchanger 31 → throttling set, 24 → outdoor heat exchanger 23, high temperature refrigerant first passes through indoor heat exchanger 11 and passes through again
Cross ventilation heat exchanger 31, preferentially with the air in indoor unit 10 heat exchange occurs for high temperature refrigerant, guarantees that air outlet of indoor set can be with
Enough hot winds are blown out, guarantee heating effect, reduce influence of the ventilation heat exchanger 31 to indoor heat exchanger 11, meanwhile, refrigerant can
It, can be with while heat external air heat exchange further occurs with the air in heat exchanging chamber in ventilation heat exchanger 31
Refrigerant is set sufficiently to liquefy.
When 10 refrigerating operaton of indoor unit, the flow path of refrigerant in contrast, i.e. 23 → outdoor heat exchanger of compressor 21
→ throttling set 24 → 11 → compressor of ventilation 31 → indoor heat exchanger of heat exchanger 23.Refrigerant first passes around ventilation heat exchanger 11,
Then using indoor heat exchanger 11, pressure and temperature can be made to increase while to external air cooling-down, reduces indoor heat exchange
The occurrence probability of the low temperature failure of device 11, indoor unit reliability improve, and refrigerant sufficiently crosses thermal evaporation, increase refrigerating capacity, and
And compressor is effectively prevent liquid hammer occur.That is, scavenger air-conditioner 100 according to an embodiment of the present invention is realizing ventilation temperature
While degree is adjusted, the working performance and reliability of air-conditioning system can also be improved.
Certainly, ventilation heat exchanger 31 can also between compressor 23 and indoor heat exchanger 11, as shown in Fig. 2, at this point,
Ventilation heat exchanger 31 is located at the heating outlet end of indoor heat exchanger 11, and the air into heat exchanging chamber equally can be with ventilation heat exchanger
31 occur heat exchange, realize the adjusting of ventilatory temperature.At this point, refrigerant circulates path when 10 heating operation of indoor unit are as follows:
Compressor 23 → 21 → compressor of ventilation heat exchanger 31 → indoor heat exchanger, 11 → throttling set, 24 → outdoor heat exchanger 23, it is indoor
When 10 refrigerating operaton of machine, refrigerant circulates path in contrast.
When 10 heating operation of indoor unit, high temperature refrigerant can first pass through ventilation heat exchanger 31, to heating external air
Pressure and temperature can be made to reduce simultaneously, it is possible thereby to reduce the high temperature failure occurrence probability of indoor heat exchanger 11, indoor unit 10
Reliability improve.That is, scavenger air-conditioner 100 according to an embodiment of the present invention is while realizing that ventilatory temperature is adjusted
The reliability of air-conditioning system can also be effectively improved.
When 10 refrigerating operaton of indoor unit, refrigerant first passes around the heat absorption of indoor heat exchanger 11, then exchanges heat using ventilation
Device 31 evaporates, and refrigerant can be made sufficiently to overheat, and increases refrigerating capacity, and refrigerant gasification is more thorough, and compressor is effectively prevent to occur
Liquid hammer, and outside air can also be realized and be cooled down.That is, scavenger air-conditioner 100 according to an embodiment of the present invention exists
While realizing that ventilatory temperature is adjusted, the working performance and reliability of air-conditioning system can also be improved.
In the related art, the air interchanger being arranged on scavenger air-conditioner does not have the function of adjusting air themperature, ventilation
Air conditioner will increase the load of air-conditioning system in ventilation, and the temperature of room air can fluctuate, while realizing ventilation
Influence whether the performance of air-conditioning system.Although the air interchanger on some scavenger air-conditioners also has the function of to adjust ventilatory temperature,
But the heating or cooling device of air interchanger is the device being separately provided, and is individually come with air-conditioning system itself, is worked independently,
This can make scavenger air-conditioner more complicated, and operation is more cumbersome, and air interchanger will cause the waste of resource when not in use.
And scavenger air-conditioner 100 according to an embodiment of the present invention, by being arranged the main part of air interchanger 30 in room
In interior machine 10, and the ventilation heat exchanger 31 for realizing ventilatory temperature regulatory function is arranged on air-conditioning system circuit, makes to take a breath
Heat exchanger 31 can be not only used for that ventilatory temperature is adjusted, and may also participate in the refrigeration or heating of air conditioner body,
The working performance and reliability for making air conditioner body improve, and realize that heat exchange is to participate in Air Conditioning Cycle with ventilation
Refrigerant absorbs heat entrained by the air in ventilation lumen or cooling capacity by refrigerant, effectively improves the utilization rate of energy.
The scavenger air-conditioner 100 is improved in terms of scavenging performance and air conditioning performance, is significantly better than in the related technology
Scavenger air-conditioner.In manufacture view, the ventilation heat exchanger 31 and ventilating fan 32 of air interchanger 30 are arranged in machine 10 indoors,
Without script component is arranged in regard on more outdoor unit 20, without changing the structure of outdoor unit 20, and in indoor unit 10
Component is relatively fewer, is also convenient for manufacturing and designing.
Optionally, ventilation heat exchanger 31 can be heat exchanger tube.Heat exchanging chamber in air interchanger 30 can be by air interchanger certainly
The shell of body is formed, and can also be formed, can be configured as the case may be by the way that partition is arranged in machine indoors.
According to some embodiments of the present invention, one in throttling set 24 and compressor 23 is between indoor heat exchanger 11
It can be equipped with the first branch 101 and second branch 102 being arranged in parallel, ventilation heat exchanger 31 is located in the first branch 101.Also
It is to say, when heat exchanger 31 of taking a breath is located between throttling set 24 and indoor heat exchanger 11, throttling set 24 and indoor heat exchanger
The first branch 101 and second branch 102 being arranged in parallel can be equipped between 11；When ventilation heat exchanger 31 be located at compressor 23 with
When between indoor heat exchanger 11, the first branch 101 being arranged in parallel then can be set between compressor 23 and indoor heat exchanger 11
With second branch 102.
The first branch 101 is configured to conducting and the disconnection when ventilating fan 32 does not work when ventilating fan 32 works,
Second branch 102 is formed in disconnection when ventilating fan 32 works.Specifically, when indoor unit 10 and ventilating fan 32 are run
When, the first branch 101 is connected and second branch 102 disconnects, and indoor heat exchanger 11 can only pass through the first branch 101 and throttling set
24 connections, at this point, ventilation heat exchanger 31 and indoor heat exchanger 11 work, the refrigerant in air-conditioning system circuit can flow through ventilation
With the refrigerant in ventilation heat exchanger 31 heat exchange can occur for heat exchanger 31 into the air in heat exchanging chamber.
When the operation of indoor unit 10, but ventilating fan 32 is not run, i.e., still air interchanger 30 is not transported for air conditioner body operation
When row, the conducting of second branch 102 and the disconnection of the first branch 101, indoor heat exchanger 11 can only pass through second branch 102 and throttling fills
24 connections are set, at this point, refrigerant only passes through indoor heat exchanger 11, without ventilation heat exchanger 31, thus, it is possible to avoid unnecessary
Energy loss.
According to some embodiments of the present invention, scavenger air-conditioner 100 can also include triple valve 13, and triple valve 13 has the
One opening, the second opening and third opening, the first opening are connected to the first branch 101, and the second opening connects with second branch 102
Logical, third opening is connected to indoor heat exchanger 11.Thus, it is possible to realize the first branch 101 and the by control triple valve 13
The conducting and disconnection of two branches 102 control easy to operate and are convenient for manufacture.
Optionally, triple valve 13 can be connected with the air exchange control system of air interchanger 30, in air exchange control system
The opening and closing of the lower control triple valve 13 of control.The opening and closing of triple valve 13 may be implemented to automatically control as a result, and control action is good.At this
In some specific embodiments of invention, the air-conditioner control system of air exchange control system and air conditioner body is formed as a control system
System.That is, the airconditioning control system of air exchange control system and control air conditioner body operation that control air interchanger 30 is run
System is integrated into one.Scavenger air-conditioner 100 can realize air conditioning and ventilatory using a control system as a result,
Structure is simpler, and control performance is more preferable.
In a specific example of the invention, air conditioner body is equipped with an electric-controlled plate, the electric-controlled plate and air conditioner
Each workpiece on ontology is connected, at the same also with the phases such as the ventilating fan 32 of air interchanger 30 and ventilation heat exchanger 31
Even, to realize control function.
Air interchanger 30 can also include outdoor ventilation pipe, one end of outdoor ventilation pipe protrude into indoor unit 10 and with heat exchange
Chamber connection, the other end of outdoor ventilation pipe stretch out indoor unit 10 and open wide outside forming chamber mouth of taking a breath.Outdoor air can pass through
Outdoor ventilation pipe enters in air interchanger 30.Air interchanger 30 and the outdoor air inlet of air conditioner body are independent as a result,
The air inlet of air conditioner body and the air inlet of air interchanger 30 are independent of each other, 100 favorable working performance of scavenger air-conditioner.Wherein, outdoor
The other end of ventilation pipe can be connected with outdoor unit, can not also be connected with outdoor unit.
Further, scavenger air-conditioner 100 further includes indoor air-changing pipe, and at least part of indoor air-changing pipe is located at interior
In machine 10, one end of indoor air-changing pipe is protruded into indoor unit and is connected to heat exchanging chamber, and the other end of indoor air-changing pipe opens wide shape
At indoor air-changing mouth.Air interchanger 30 can realize the disengaging of room air by the indoor air-changing pipe being separately provided as a result, empty
The indoor air-changing mouth of the indoor air inlet and indoor air outlet and air interchanger 30 of adjusting device ontology is independent, air interchanger 30
Disengaging gas and the air inlet/outlet of air conditioner body be independent of each other, favorable working performance.
Optionally, through-hole can be equipped on indoor unit 10, indoor air-changing pipe can be all located in indoor unit 10 and room
Interior ventilation mouth can be connected to through-hole.That is, indoor air-changing pipe does not stretch out indoor unit 10, the other end of indoor air-changing pipe with
Indoor unit casing is connected, and is connected to indoor air-changing mouth with through-hole.The shape of indoor unit 10 is more aesthetically pleasing as a result, installation
It is more convenient.
Other of scavenger air-conditioner 100 according to an embodiment of the present invention constitute and operate the ordinary skill for this field
Be for personnel it is known, be not described in detail herein.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "inner", "outside" etc. indicate
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.
In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc.
Description mean particular features, structures, materials, or characteristics described in conjunction with this embodiment or example be contained in it is of the invention extremely
In few one embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to identical
Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can in any one or more embodiments or
It can be combined in any suitable manner in example.In addition, without conflicting with each other, those skilled in the art can illustrate this
The feature of different embodiments or examples and different embodiments or examples described in book is combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (9)
1. a kind of scavenger air-conditioner characterized by comprising
Air conditioner body, the air conditioner body include indoor unit and outdoor unit, be equipped in the indoor unit indoor heat exchanger and
Indoor fan, the outdoor unit is interior to be equipped with outdoor heat exchanger, outdoor fan and compressor, the indoor heat exchanger, the compression
Machine, the outdoor heat exchanger and throttling set, which are sequentially connected, constitutes air-conditioning system circuit；
Air interchanger, the outdoor ventilation mouth and indoor air-changing that the air interchanger is equipped with heat exchanging chamber and is connected to the heat exchanging chamber
Mouthful, the heat exchanging chamber is located in the indoor unit, and air interchanger includes ventilation heat exchanger and ventilating fan, the ventilation heat exchanger
And the ventilating fan is located in the heat exchanging chamber and is located between the outdoor ventilation mouth and the indoor air-changing mouth, it is described to change
Gas heat exchanger be connected on the air-conditioning system circuit and be located at one in the throttling set and the compressor with it is described
Between indoor heat exchanger, air interchanger realizes the exchange of room air and outdoor air by the rotation of control ventilating fan.
2. scavenger air-conditioner according to claim 1, which is characterized in that one in the throttling set and the compressor
A that the first branch and second branch being arranged in parallel are equipped between the indoor heat exchanger, the ventilation heat exchanger is located at described
In the first branch, when the indoor unit and ventilating fan are run, the first branch conducting and second branch disconnection, institute
Indoor unit operation and the ventilating fan are stated when not running, the second branch conducting and first branch disconnects.
3. scavenger air-conditioner according to claim 2, which is characterized in that further include triple valve, the triple valve has the
One opening, the second opening and third opening, first opening be connected tos with the first branch, and described second is open and described the
The connection of two branches, the third opening are connected to the indoor heat exchanger.
4. scavenger air-conditioner according to claim 3, which is characterized in that the ventilation of the triple valve and the air interchanger
Control system is connected, to control the opening and closing of triple valve under the control of the air exchange control system.
5. scavenger air-conditioner according to claim 4, which is characterized in that the air exchange control system and the air conditioner sheet
The air-conditioner control system of body is formed as a control system.
6. scavenger air-conditioner according to any one of claims 1-5, which is characterized in that the air interchanger further includes room
One end of outer ventilation pipe, the outdoor ventilation pipe is protruded into the indoor unit and is connected to the heat exchanging chamber, the outdoor ventilation
The other end of pipe, which stretches out the indoor unit and opens wide, forms the outdoor ventilation mouth.
7. scavenger air-conditioner according to claim 6, which is characterized in that the air interchanger further includes indoor air-changing pipe,
At least part of the indoor air-changing pipe is located in the indoor unit, and one end of the indoor air-changing pipe is located at the indoor unit
Interior and be connected to the heat exchanging chamber, the other end of the indoor air-changing pipe, which opens wide, forms the indoor air-changing mouth.
8. scavenger air-conditioner according to claim 7, which is characterized in that the indoor unit is equipped with through-hole, the interior
Ventilation pipe is all located in the indoor unit and the indoor air-changing mouth is connected to the through-hole.
9. scavenger air-conditioner according to any one of claims 1-5, which is characterized in that the throttling set is located at described
In outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610057409.6A CN105570995B (en) | 2016-01-26 | 2016-01-26 | Scavenger air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610057409.6A CN105570995B (en) | 2016-01-26 | 2016-01-26 | Scavenger air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105570995A CN105570995A (en) | 2016-05-11 |
| CN105570995B true CN105570995B (en) | 2019-01-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610057409.6A Active CN105570995B (en) | 2016-01-26 | 2016-01-26 | Scavenger air-conditioner |
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| CN106403041A (en) * | 2016-10-27 | 2017-02-15 | 青岛海尔空调器有限总公司 | Air conditioner and control method thereof |
| JP6407466B1 (en) * | 2018-04-19 | 2018-10-17 | 株式会社 エコファクトリー | Outside air conditioner and ventilation system |
| TWI677652B (en) * | 2018-09-26 | 2019-11-21 | 財團法人工業技術研究院 | Air Conditioning System |
| CN110081519B (en) * | 2019-04-29 | 2023-07-14 | 珠海格力电器股份有限公司 | Fresh air device, air conditioner indoor unit and fresh air device control method |
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| CN2387432Y (en) * | 1999-04-01 | 2000-07-12 | 广东美的集团股份有限公司 | Air conditioner with air interchanger |
| CN1420311A (en) * | 2002-12-11 | 2003-05-28 | 蒋国良 | Fresh air energy-saving air conditioning device |
| CN201757465U (en) * | 2010-04-02 | 2011-03-09 | 深圳市英维克科技有限公司 | Fresh air energy-saving conditioner |
| CN105003974A (en) * | 2015-08-07 | 2015-10-28 | 中山市万得福电子热控科技有限公司 | Integrated energy-saving fresh air conditioner |
| CN205351531U (en) * | 2016-01-26 | 2016-06-29 | 广东美的制冷设备有限公司 | Air conditioner of taking a breath |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100444922B1 (en) * | 2001-09-19 | 2004-08-18 | 주식회사 대우일렉트로닉스 | Air conditioner with device for generating perfume |
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| CN1420311A (en) * | 2002-12-11 | 2003-05-28 | 蒋国良 | Fresh air energy-saving air conditioning device |
| CN201757465U (en) * | 2010-04-02 | 2011-03-09 | 深圳市英维克科技有限公司 | Fresh air energy-saving conditioner |
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