CN116221845A - Outdoor unit and air conditioner - Google Patents

Outdoor unit and air conditioner Download PDF

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Publication number
CN116221845A
CN116221845A CN202310107777.7A CN202310107777A CN116221845A CN 116221845 A CN116221845 A CN 116221845A CN 202310107777 A CN202310107777 A CN 202310107777A CN 116221845 A CN116221845 A CN 116221845A
Authority
CN
China
Prior art keywords
air
outdoor unit
shell
air outlet
casing
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.)
Pending
Application number
CN202310107777.7A
Other languages
Chinese (zh)
Inventor
孟凡星
闫虹帆
孙振兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202310107777.7A priority Critical patent/CN116221845A/en
Publication of CN116221845A publication Critical patent/CN116221845A/en
Pending legal-status Critical Current

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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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/26—Heating arrangements, e.g. gas heating equipment
    • 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
    • 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
    • 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
    • F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
    • 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
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
    • F24F1/58—Separate protective covers for outdoor units, e.g. solar guards, snow shields or camouflage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F24F11/67—Switching between heating and cooling modes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/34—Heater, e.g. gas burner, electric air heater

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  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Signal Processing (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention relates to the technical field of household appliances, and provides an outdoor unit and an air conditioner. The outdoor unit comprises a first shell, a second shell and a third shell, wherein the first shell is provided with an air inlet side and an air outlet side, the air inlet side is provided with an air inlet, and the air outlet side is provided with a first air outlet and a second air outlet; a condenser; the fan and the condenser are sequentially arranged in the first shell along the direction from the air inlet side to the air outlet side; the second shell can be communicated with the first shell through a second air outlet and is provided with a clothes accommodating space; the first on-off component is arranged on the first shell and/or the second shell; the heater is arranged on the second shell and is used for drying clothes in the clothes accommodating space; under the first working condition, the outdoor unit is in a refrigeration mode, and the first on-off component is communicated with the first shell and the second shell. The invention provides an outdoor unit and an air conditioner, which are used for solving the technical problem of energy waste caused by directly discharging hot air blown out of the outdoor unit to the atmosphere in the prior art.

Description

Outdoor unit and air conditioner
Technical Field
The invention relates to the technical field of household appliances, in particular to an outdoor unit and an air conditioner.
Background
An air conditioner is an apparatus for adjusting and controlling parameters such as temperature, humidity, and flow rate of ambient air in a building or structure by manual means.
The air conditioner of the prior art comprises an indoor unit and an outdoor unit, wherein the indoor unit comprises an evaporator, and the outdoor unit comprises a compressor, a condenser, a drying bottle (or called a liquid storage tank) and an expansion valve (or called a throttling component). The refrigeration principle of an air conditioner is that a compressor compresses a gaseous refrigerant into a high-temperature high-pressure gaseous refrigerant, the gaseous refrigerant is sent to a condenser to be cooled, the cooled gaseous refrigerant is changed into a medium-temperature high-pressure liquid refrigerant, the medium-temperature high-pressure liquid refrigerant enters a drying bottle to be filtered and dehumidified, the filtered and dehumidified medium-temperature high-pressure liquid refrigerant is throttled and depressurized into a low-temperature low-pressure gas-liquid mixture (usually more liquid) through an expansion valve (throttling part), and the low-temperature low-pressure gas-liquid mixture is gasified through an evaporator to become gaseous after absorbing heat in air, so that refrigeration is realized through absorbing heat in air.
However, in general, when an air conditioner is used for cooling, cold air is blown out from an indoor unit, hot air is blown out from an outdoor unit, and the hot air blown out from the outdoor unit is directly discharged to the atmosphere, so that energy is wasted.
Disclosure of Invention
The invention provides an outdoor unit and an air conditioner, which are used for solving the technical problem of energy waste caused by directly discharging hot air blown out of the outdoor unit to the atmosphere in the prior art.
The present invention provides an outdoor unit, comprising: the first shell is provided with an air inlet side and an air outlet side, the air inlet side is provided with an air inlet, and the air outlet side is provided with a first air outlet and a second air outlet; a condenser; the fan and the condenser are sequentially arranged in the first shell along the direction from the air inlet side to the air outlet side; the second shell can be communicated with the first shell through a second air outlet and is provided with a clothes accommodating space; the first on-off component is arranged on the first shell and/or the second shell; and the heater is arranged on the second shell and used for drying clothes in the clothes accommodating space.
According to one embodiment of the invention, under a first working condition, the outdoor unit is in a refrigeration mode, and the first on-off component is communicated with the first shell and the second shell; under the second working condition, the outdoor unit is in a heating mode, the heater is started, and the first on-off component breaks communication between the first shell and the second shell.
According to one embodiment of the invention, the outdoor unit further comprises a separation part which is arranged on the first shell, the outdoor unit is in a heating mode under a third working condition, the first on-off part is communicated with the first shell and the second shell, the heater is started, the separation part is positioned at a first position and is provided with a first air channel and a second air channel in the first shell, under the action of the fan, a first part of air entering the first shell through the air inlet flows out from the first air outlet through the first air channel and the condenser, and a second part of air entering the first shell through the air inlet flows into the clothing accommodating space through the second air channel and the second air outlet in sequence.
According to an embodiment of the present invention, the partition member includes a support and a partition plate; the support piece is arranged on the outer surface of the first shell and is positioned between the first air outlet and the second air outlet; the partition plate is arranged along the horizontal direction, is slidably connected to the support member along the direction from the air inlet side to the air outlet side, and forms a first air duct and a second air duct under the condition of being positioned at the first position.
According to one embodiment of the invention, the partition plate is accommodated in the support member in the second position to cancel the arrangement of the first air duct and the second air duct.
According to one embodiment of the invention, the partition plate is in the second position both in the first condition and in the second condition.
According to one embodiment of the invention, the first air duct is formed between the air inlet and the first air outlet, the second air duct is formed between the air inlet and the second air outlet, the blower is located at one end of the partition part facing the air inlet side, and the condenser is located in the first air duct.
According to an embodiment of the present invention, in the fourth operating condition, the outdoor unit is in the heating mode or the cooling mode, the first on-off part disconnects the communication between the first casing and the second casing, and the heater is turned off.
According to one embodiment of the invention, the outdoor unit further comprises a second switching component arranged at the first air outlet, and under a fifth working condition, the outdoor unit is in a refrigeration mode, the first switching component is communicated with the first shell and the second shell, and the second switching component is used for blocking the first air outlet.
According to one embodiment of the present invention, in the fourth operating condition, the outdoor unit is in the heating mode or the cooling mode, the first on-off member disconnects the communication between the first casing and the second casing, the heater is turned off, and the second on-off member exposes the first air outlet.
The present invention also provides an air conditioner, comprising: the outdoor unit; and the indoor unit is connected with the outdoor unit.
According to the outdoor unit and the air conditioner, the second shell can be communicated with the first shell through the second air outlet, and the second shell is provided with the clothes accommodating space, when clothes (such as clothes) are required to be dried, the clothes can be placed in the clothes accommodating space, under the first working condition, the outdoor unit is in a refrigerating mode, the condenser can release heat, and the first on-off component can be communicated with the first shell and the second shell, so that under the action of the fan, the fan can enable air entering the first shell from the air inlet to be heated by the condenser sequentially through the condenser, and then the heated air flows into the clothes accommodating space, so that clothes placed in the clothes accommodating space are dried, and moisture in the clothes washed in the clothes accommodating space is evaporated and dried by heat released by the condenser in the refrigerating mode, therefore, the utilization rate of energy sources can be improved, and the technical problem that energy sources are wasted due to the fact that hot air blown out by the outdoor unit is directly discharged to the atmosphere in the prior art is solved.
In addition, because the heating mode, the condenser can absorb heat, if communicate first casing and second casing, then the ambient temperature in the second casing can be reduced, influence the drying efficiency of dress in the dress accommodation space, consequently, the off-premises station has the second operating mode, under the second operating mode, the off-premises station is in the heating mode, the heater is opened, and the communication between first casing and the second casing is broken off to first break-make part, under the effect of fan, the fan can make the air that gets into in the first casing from the air intake pass through the condenser in proper order then flow out from first air outlet, because with the condenser in the air that carries out heat exchange does not get into the dress accommodation space through the second air outlet, consequently, ambient temperature in the second casing can not be reduced, do not influence the drying efficiency of dress in the dress accommodation space, the dress that the accessible sets up in the heater of second casing dries the dress of dress in the accommodation space.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of an embodiment of an outdoor unit according to the present invention.
Fig. 2 is a schematic view of another embodiment of the outdoor unit according to the present invention, wherein the partition plate is located at the first position.
Fig. 3 is a schematic view of another embodiment of the outdoor unit according to the present invention, wherein the partition plate is located at the second position.
Fig. 4 is a schematic perspective view of the partition member of the present invention, wherein the partition plate is located at the first position.
Fig. 5 is a schematic perspective view of the partition member of the present invention, wherein the partition plate is located at the second position.
Fig. 6 is a flowchart of an outdoor unit control method according to the present invention.
Fig. 7 is a schematic view of still another embodiment of an outdoor unit according to the present invention.
Reference numerals:
1. a first housing; 11. an air inlet side; 111. an air inlet; 12. an air outlet side; 121. a first air outlet; 122. a second air outlet; 2. a blower; 3. a condenser; 4. a second housing; 41. a clothing accommodating space; 5. a first on-off member; 6. a heater; 7. a second switching-off part; 8. a partition member; 81. a support; 82. a partition plate; 210. an on-off module; 220. and a heating module.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present embodiment, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present embodiment and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present embodiment.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present embodiment, the meaning of "plurality" is at least two, for example, two, three, etc., unless explicitly defined otherwise.
In this embodiment, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present embodiment can be understood by those of ordinary skill in the art according to the specific circumstances.
Fig. 1 to 7 show an outdoor unit and an air conditioner according to the present invention, where the outdoor unit includes a first casing 1, a fan 2, a condenser 3, a second casing 4, a first on-off component 5, and a heater 6, the first casing 1 has an air inlet side 11 and an air outlet side 12, the air inlet side 11 is provided with an air inlet 111, and the air outlet side 12 is provided with a first air outlet 121 and a second air outlet 122; the fan 2 and the condenser 3 are sequentially arranged in the first shell 1 along the direction from the air inlet side 11 to the air outlet side 12; the second shell 4 can be communicated with the first shell 1 through the second air outlet 122 and is provided with a clothes accommodating space 41; the first on-off component 5 is arranged on the first shell 1 and/or the second shell 4; the heater 6 is arranged on the second shell 4 and is used for drying the clothes in the clothes accommodating space 41; under the first working condition, the outdoor unit is in a refrigeration mode, and the first on-off component 5 is communicated with the first shell 1 and the second shell 4; in the second working condition, the outdoor unit is in a heating mode, the heater 6 is turned on, and the first on-off component 5 breaks communication between the first casing 1 and the second casing 4.
In specific implementation, the second casing 4 can be communicated with the first casing 1 through the second air outlet 122 and is provided with the clothing accommodating space 41, when clothing is required to be dried, the clothing can be placed in the clothing accommodating space 41, under the first working condition, the outdoor unit is in a refrigerating mode, because in the refrigerating mode, the condenser 3 can release heat, and the first on-off component 5 can be communicated with the first casing 1 and the second casing 4, under the action of the fan 2, the fan 2 can enable air entering the first casing 1 from the air inlet 111 to be heated by the condenser 3 in sequence, then the heated air flows into the clothing accommodating space 41, thereby drying the clothing placed in the clothing accommodating space 41, and evaporating and drying moisture in the washed clothing in the accommodating space 41 by utilizing heat released by the condenser 3 in the refrigerating mode, thereby improving the utilization rate of energy, saving energy, and solving the technical problem of energy waste caused by directly discharging hot air blown by the outdoor unit to the atmosphere in the prior art. That is, the usage scenario corresponding to the first working condition may be the working condition of air conditioning refrigeration in summer and drying clothes at the same time.
In addition, since the condenser 3 absorbs heat in the heating mode, if the first casing 1 and the second casing 4 are connected, the ambient temperature in the second casing 4 is reduced, which affects the drying efficiency of the clothes in the clothes accommodating space 41, and therefore, the outdoor unit has a second working condition in which the outdoor unit is in the heating mode and the heater 6 is turned on, and the first on-off part 5 disconnects the connection between the first casing 1 and the second casing 4, and under the action of the fan 2, the fan 2 can make the air entering the first casing 1 from the air inlet 111 pass through the condenser 3 and then flow out from the first air outlet 121 in sequence, and since the air exchanging heat with the condenser 3 does not enter the clothes accommodating space 41, the ambient temperature in the second casing 4 is not reduced, which affects the drying efficiency of the clothes in the clothes accommodating space 41, and the clothes in the clothes accommodating space 41 can be dried by the heater 6 provided in the second casing 4. That is, the usage scenario corresponding to the second working condition may be the working condition of air conditioning heat in winter and drying clothes at the same time.
It can be appreciated that, nowadays, the energy problem is increasingly serious, and in the refrigeration field, reducing energy consumption and improving energy utilization rate are important issues in the current air conditioning industry, when the air conditioner is operated in the refrigeration mode, the indoor unit brings comfortable and cool experience to the user, and meanwhile, hot air blown out by the outdoor unit is directly spread to the outside, so that energy waste is caused. Therefore, the invention provides the air conditioner capable of simultaneously meeting the double requirements of indoor refrigeration and clothes drying of users.
In the embodiment of the present invention, the fan 2 may be an axial flow fan 2, the first on-off part 5 may be a valve provided at the second air outlet 122, and the heater 6 may be a heating film or a heating wire.
As shown in fig. 2 to 5, according to an embodiment of the present invention, the outdoor unit of the present invention may further include a partition member 8 disposed in the first casing 1, and in a third operating mode, the outdoor unit is in a heating mode, the first on-off member 5 communicates with the first casing 1 and the second casing 4, the heater 6 is turned on, the partition member 8 is located at a first position and forms a first air duct and a second air duct in the first casing 1, and under the action of the blower 2, a first portion of air entering the first casing 1 through the air inlet 111 flows out through the first air duct and the condenser 3 and from the first air outlet 121, and a second portion of air entering the first casing 1 through the air inlet 111 flows into the clothing accommodating space 41 sequentially through the second air duct and the second air outlet 122.
In particular, under the third working condition, under the action of the fan 2, the fan 2 can divide the air entering the first housing 1 from the air inlet 111 into two paths for flowing, and one path of air sequentially passes through the condenser 3 and then flows out from the first air outlet 121, and because the air performing heat exchange with the condenser 3 does not enter the clothing accommodating space 41, the environmental temperature in the second housing 4 is not reduced and is not affected by the temperature of the condenser 3; the other path of air flows through the second air duct and then enters the second shell 4, and the air entering the second shell 4 is heated by the heater 6, so that clothes placed in the clothes accommodating space 41 are dried, and the air is introduced into the clothes accommodating space 41, so that air is formed by convection, and the drying speed of the clothes can be increased. The use scene corresponding to the third working condition can be the working condition of air conditioning heat in spring or autumn and drying clothes at the same time.
In some embodiments, a first air duct is formed between the air inlet 111 and the first air outlet 121, a second air duct is formed between the air inlet 111 and the second air outlet 122, the blower 2 is located at an end of the partition member 8 facing the air inlet side 11, and the condenser 3 is located in the first air duct.
As shown in fig. 2 and 4, in the embodiment of the present invention, the partition member 8 may include a support 81 and a partition plate 82; the supporting member 81 is disposed on the outer surface of the first casing 1 and located between the first air outlet 121 and the second air outlet 122; the partition plate 82 is disposed in a horizontal direction and slidably connected to the support 81 in a direction from the air intake side 11 to the air outlet side 12, and forms a first air duct and a second air duct in a first position.
In some embodiments, the separator plate 82 can be a vacuum insulation panel.
As shown in fig. 3 and 5, according to an embodiment of the present invention, the partition plate 82 is accommodated in the support 81 in the second position to cancel the arrangement of the first air duct and the second air duct.
Through the above-mentioned structure setting, not only reducible partition member 8 occupy the inner space of first casing 1, moreover, can make things convenient for switching between first operating mode, second operating mode and the third operating mode.
In some embodiments, partition 82 is in the second position during both the first and second conditions.
According to an embodiment of the present invention, in the fourth operating condition, the outdoor unit is in the heating mode or the cooling mode, the first on-off member 5 disconnects the communication between the first casing 1 and the second casing 4, and the heater 6 is turned off.
That is, the usage scenario corresponding to the fourth operating condition may be an operating condition that only uses the cooling or heating function of the air conditioner. In particular, when only the refrigerating or heating function of the air conditioner is used, the heater 6 is in a closed state, the heater 6 does not work, the first on-off component 5 can disconnect the communication between the first shell 1 and the second shell 4, and under the action of the fan 2, the fan 2 can enable the air entering the first shell 1 from the air inlet 111 to flow out from the first air outlet 121 after passing through the condenser 3 in sequence, that is, the working condition that a user only refrigerates or heats without drying clothes can be satisfied.
According to an embodiment of the present invention, the outdoor unit of the present invention may further include a second switching part 7 disposed at the first air outlet 121, and in the fifth working condition, the outdoor unit is in the cooling mode, the first switching part 5 communicates with the first casing 1 and the second casing 4, and the second switching part 7 seals the first air outlet 121.
In specific implementation, under the action of the fan 2, the fan 2 can enable air entering the first shell 1 from the air inlet 111 to pass through the condenser 3 in sequence, so that the air is heated by the condenser 3, and then the heated air completely flows into the clothes accommodating space 41, so that clothes in the clothes accommodating space 41 are dried, moisture in the clothes washed in the clothes accommodating space 41 is evaporated and dried by utilizing heat released by the condenser 3 in a refrigerating mode, and compared with a first working condition, the air entering the first shell 1 from the air inlet 111 is not split by the first air outlet 121, therefore, the utilization rate of energy sources can be further improved, energy sources are saved, and the technical problem that energy sources are wasted due to the fact that hot air blown out by an outdoor machine in the prior art is directly discharged to the atmosphere is solved. The use scene corresponding to the fourth working condition is the same as the use scene corresponding to the first working condition, and the use scene is the working condition of air conditioning refrigeration in summer and clothes drying simultaneously.
It will be appreciated that in the fifth operating mode, the heater 6 may be on or off.
In the embodiment of the present invention, in the fourth operating mode, the outdoor unit is in the heating mode or the cooling mode, the first on-off member 5 disconnects the communication between the first casing 1 and the second casing 4, the heater 6 is turned off, and the second on-off member 7 exposes the first air outlet 121.
The invention also provides an air conditioner, which comprises the outdoor unit and the indoor unit in the embodiment, wherein the indoor unit is connected with the outdoor unit. The specific structure, working principle and beneficial effects of the outdoor unit are the same as those of the above embodiments, and are not described herein again.
As shown in fig. 6, the present invention also provides an outdoor unit control method, which adopts the outdoor unit in the above embodiment, the outdoor unit control method includes:
s110: the communication between the first casing 1 and the second casing 4 is disconnected in the heating mode.
In the embodiment of the present invention, the air conditioner may be put in a heating mode by the air conditioner remote controller, and the first casing 1 and the second casing 4 may be partitioned by the first on-off member 5 to prohibit communication between the first casing 1 and the second casing 4.
S120: the temperature of the environment in the clothing accommodation space 41 is increased to dry the clothing located in the clothing accommodation space 41.
In the embodiment of the present invention, the ambient temperature in the clothing receiving space 41 may be increased by turning on the heater 6 to dry the clothing located in the clothing receiving space 41. The advantages of the outdoor unit control method are the same as those of the above embodiments, and are not described herein.
As shown in fig. 7, the present invention further provides an outdoor unit including an on-off module 210 and a heating module 220, the on-off module 210 being configured to disconnect communication between the first casing 1 and the second casing 4 in a heating mode; the heating module 220 is used for increasing the temperature of the environment in the clothes accommodating space 41 so as to dry the clothes in the clothes accommodating space 41. The specific structure, working principle and beneficial effects of the outdoor unit are the same as those of the above embodiments, and are not described herein again.
In this embodiment, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "manner," "particular modes," or "some modes," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or mode is included in at least one embodiment or mode of the embodiments of the present invention. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or manner. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or ways. Furthermore, various embodiments or modes and features of various embodiments or modes described in this specification can be combined and combined by those skilled in the art without mutual conflict.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (11)

1. An outdoor unit, comprising:
the first shell (1) is provided with an air inlet side (11) and an air outlet side (12), the air inlet side (11) is provided with an air inlet (111), and the air outlet side (12) is provided with a first air outlet (121) and a second air outlet (122);
a condenser (3);
the fan (2) and the condenser (3) are sequentially arranged in the first shell (1) along the direction from the air inlet side (11) to the air outlet side (12);
the second shell (4) can be communicated with the first shell (1) through the second air outlet (122) and is provided with a clothes accommodating space (41);
a first on-off member (5) provided to the first housing (1) and/or the second housing (4);
and the heater (6) is arranged in the second shell (4) and is used for drying clothes in the clothes accommodating space (41).
2. The outdoor unit of claim 1, wherein,
under a first working condition, the outdoor unit is in a refrigeration mode, and the first on-off component (5) is communicated with the first shell (1) and the second shell (4);
under a second working condition, the outdoor unit is in a heating mode, the heater (6) is started, and the first on-off component (5) is used for disconnecting communication between the first shell (1) and the second shell (4).
3. The outdoor unit of claim 2, further comprising a partition member (8) disposed in the first casing (1), wherein the outdoor unit is in the heating mode under a third working condition, the first on-off member (5) communicates with the first casing (1) and the second casing (4), the heater (6) is turned on, the partition member (8) is disposed at a first position and forms a first air duct and a second air duct in the first casing (1), and under the action of the fan (2), a first portion of air entering the first casing (1) through the air inlet (111) flows out through the first air duct and the condenser (3) and from the first air outlet (121), and a second portion of air entering the first casing (1) through the air inlet (111) flows into the clothing space (41) through the second air duct and the second air outlet (122) in sequence.
4. An outdoor unit according to claim 3, wherein said partition member (8) comprises a support (81) and a partition plate (82);
the support piece (81) is arranged on the outer surface of the first shell (1) and is positioned between the first air outlet (121) and the second air outlet (122);
the partition plate (82) is arranged along the horizontal direction, is slidably connected to the support (81) along the direction from the air inlet side (11) to the air outlet side (12), and forms the first air duct and the second air duct when being positioned at the first position.
5. The outdoor unit of claim 4, wherein said partition plate (82) is received in said support member (81) in a second position to cancel the arrangement of said first air duct and said second air duct.
6. The outdoor unit of claim 5, wherein said partition plate (82) is located at said second position in both said first and second operating conditions.
7. An outdoor unit according to claim 3, wherein said first air passage is formed between said air intake opening (111) and said first air outlet opening (121), said second air passage is formed between said air intake opening (111) and said second air outlet opening (122), said blower (2) is located at an end of said partition member (8) facing said air intake side (11), and said condenser (3) is located in said first air passage.
8. An outdoor unit according to claim 2, wherein in a fourth operating condition, the outdoor unit is in the heating mode or the cooling mode, the first on-off member (5) disconnects the communication between the first casing (1) and the second casing (4), and the heater (6) is turned off.
9. The outdoor unit of claim 8, further comprising a second switching member (7) disposed at the first air outlet (121), wherein the outdoor unit is in the cooling mode under a fifth operating condition, the first switching member (5) communicates with the first casing (1) and the second casing (4), and the second switching member (7) blocks the first air outlet (121).
10. The outdoor unit according to claim 9, wherein in the fourth operating condition, the outdoor unit is in the heating mode or the cooling mode, the first on-off member (5) disconnects the communication between the first casing (1) and the second casing (4), the heater (6) is turned off, and the second on-off member (7) exposes the first air outlet (121).
11. An air conditioner, comprising:
the outdoor unit of any one of claims 1 to 10;
and the indoor unit is connected with the outdoor unit.
CN202310107777.7A 2023-02-09 2023-02-09 Outdoor unit and air conditioner Pending CN116221845A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310107777.7A CN116221845A (en) 2023-02-09 2023-02-09 Outdoor unit and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310107777.7A CN116221845A (en) 2023-02-09 2023-02-09 Outdoor unit and air conditioner

Publications (1)

Publication Number Publication Date
CN116221845A true CN116221845A (en) 2023-06-06

Family

ID=86583839

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310107777.7A Pending CN116221845A (en) 2023-02-09 2023-02-09 Outdoor unit and air conditioner

Country Status (1)

Country Link
CN (1) CN116221845A (en)

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