CN115235019A - Fresh air oxygenation structure, fresh air humidification oxygenation component, air conditioner and control method - Google Patents

Fresh air oxygenation structure, fresh air humidification oxygenation component, air conditioner and control method Download PDF

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Publication number
CN115235019A
CN115235019A CN202210899916.XA CN202210899916A CN115235019A CN 115235019 A CN115235019 A CN 115235019A CN 202210899916 A CN202210899916 A CN 202210899916A CN 115235019 A CN115235019 A CN 115235019A
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CN
China
Prior art keywords
air
fresh air
oxygenation
oxygen
channel
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
CN202210899916.XA
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Chinese (zh)
Inventor
成凯
杨永祥
田科
杨俊山
黄煜鹏
罗永前
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.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202210899916.XA priority Critical patent/CN115235019A/en
Publication of CN115235019A publication Critical patent/CN115235019A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/003—Ventilation in combination with air cleaning
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
    • 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
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • 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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/08—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/60—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by adding oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/76—Oxygen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Humidification (AREA)

Abstract

The invention provides a fresh air oxygenation structure, a fresh air humidification oxygenation component, an air conditioner and a control method, wherein the fresh air oxygenation structure comprises: the shell is provided with an accommodating cavity, an air inlet and an air outlet which are communicated with the accommodating cavity; the baffle plate is arranged in the accommodating cavity to divide the accommodating cavity into a plurality of gas circulation channels, at least one gas circulation channel is a fresh air channel, at least one gas circulation channel is an oxygen increasing channel, and an oxygen generating module is arranged in the oxygen increasing channel; the air inlet baffle is movably arranged at the air inlet and used for shielding or avoiding at least part of the air inlet so that the air inlet can be selectively communicated with at least one of the plurality of air circulation channels, and the problem that a user has certain requirements on the oxygen content of air in a room in the prior art is solved.

Description

Fresh air oxygenation structure, fresh air humidification oxygenation component, air conditioner and control method
Technical Field
The invention relates to the technical field of air conditioners, in particular to a fresh air oxygenation structure, a fresh air humidification oxygenation component, an air conditioner and a control method.
Background
Along with the development of economy and the improvement of life quality of people, the quality requirement on air in a room is higher and higher, the most comfortable environment is required to be achieved for both the temperature and the humidity in the room, certain requirements are also required for the oxygen content in the room, the air with negative oxygen ions in nature can be sensed indoors, the oxygen content in the room in the daytime and at night can meet the normal requirements of people, and the negative oxygen air conditioner can bring benefits to the health of consumers.
Disclosure of Invention
The invention mainly aims to provide a fresh air oxygenation structure, a fresh air humidification oxygenation component, an air conditioner and a control method, and aims to solve the problem that in the prior art, a user has certain requirements on the oxygen content of air in a room.
In order to achieve the above object, according to a first aspect of the present invention, there is provided a fresh air aeration structure, including: the shell is provided with an accommodating cavity, an air inlet and an air outlet which are communicated with the accommodating cavity; the baffle plate is arranged in the accommodating cavity to divide the accommodating cavity into a plurality of gas circulation channels, at least one gas circulation channel is a fresh air channel, at least one gas circulation channel is an oxygen increasing channel, and an oxygen generating module is arranged in the oxygen increasing channel; and the air inlet baffle is movably arranged at the air inlet and is used for shielding or avoiding at least part of the air inlet so that the air inlet can be selectively communicated with at least one of the plurality of gas circulation channels.
Furthermore, the air inlet comprises a plurality of opening parts which are arranged at intervals, and the opening parts and the air circulation channels are arranged in a one-to-one correspondence manner; and/or the intake baffle is rotatably disposed at the intake port about a predetermined axis.
Furthermore, the shell is provided with an air outlet communicated with the accommodating cavity, and the fresh air aeration structure comprises an air outlet baffle movably arranged at the air outlet to shield or avoid at least part of the air outlet so that the air outlet can be selectively communicated with at least one of the plurality of air flow channels.
Furthermore, a guide rail extending along the preset direction is arranged on the shell, and the air outlet baffle is connected with the guide rail in a sliding mode so as to slide along the preset direction.
Furthermore, the guide rail comprises a first plate body and a second plate body which are connected in a cross mode, one side, far away from the second plate body, of the first plate body is connected with the shell, the second plate body and the shell are arranged at intervals, one side, far away from the first plate body, of the second plate body extends towards the upper portion of the first plate body, the shell, the first plate body and the second plate body jointly enclose a guide groove extending along the preset direction, and the lower side of the air outlet baffle plate is inserted into the guide groove in a sliding mode.
According to a second aspect of the present invention, there is provided a fresh air humidifying and oxygen increasing component, comprising: the mounting seat comprises a mounting cavity, an air inlet and an air outlet, wherein the air inlet and the air outlet are communicated with the mounting cavity; the air suction fan is arranged in the mounting seat, and an inlet of the air suction fan is communicated with the air inlet; the exhaust component is arranged in the mounting seat and is arranged at intervals with the air suction fan, and an outlet of the exhaust component is communicated with the air outlet; the humidifying component is arranged in the mounting seat and is positioned between the air inlet and the exhaust part; the fresh air oxygenation structure is arranged in the mounting seat and is positioned between the air suction fan and the exhaust component; wherein, new trend oxygenation structure is foretell new trend oxygenation structure.
Further, the humidifying assembly includes: the moisture absorption module is movably arranged in the mounting seat and is used for absorbing moisture in the air; and the heating module is arranged on one side of the moisture absorption module close to the exhaust part and used for heating the moisture absorption module so that the water on the moisture absorption module is heated and evaporated and then is mixed with air to form a humidified airflow and flows to the exhaust part.
Further, moisture absorption module is including rotationally setting up the driven gear in the mount pad and setting up the moisture absorption structure on driven gear, and the humidification subassembly includes motor and drive gear, and drive gear is connected with the driven gear transmission, and the motor is connected with drive gear drive to drive driven gear through drive gear and rotate.
Further, be provided with on the mount pad: the air outlet is arranged on one side of the mounting seat close to the air outlet channel of the air suction fan, and part of dry air flow in the air outlet channel is discharged out of the mounting seat through the air outlet; and one end of the connecting pipe is connected with the air outlet, and the other end of the connecting pipe extends towards the direction far away from the mounting seat.
According to a third aspect of the present invention, there is provided an air conditioner, comprising an indoor unit and an outdoor unit, wherein the indoor unit comprises an anion generator, the outdoor unit is provided with a fresh air humidifying and oxygen increasing component, and the fresh air humidifying and oxygen increasing component is the fresh air humidifying and oxygen increasing component; wherein, the air outlet of the fresh air humidifying and oxygen increasing component is communicated with the inlet of the indoor unit.
According to a fourth aspect of the present invention, there is provided a control method, adapted to the air conditioner described above, the control method comprising: when the fresh air function is started, the air suction fan is controlled to be started, and the air inlet baffle of the fresh air oxygenation structure is controlled to move so as to communicate the air inlet with the fresh air channel, so that fresh air flow is conveyed to the indoor unit, and fresh air is conveyed to the indoor side; when the oxygen generation function is started, the air suction fan is controlled to be started, the air inlet baffle of the fresh air oxygenation structure is controlled to move so as to communicate the air inlet with the oxygenation channel, so that oxygenation air flow is conveyed to the indoor unit, and the negative ion generator in the indoor unit is controlled to release negative ions so as to be combined with oxygen molecules in the oxygenation air flow, so that oxygenation is carried out on the indoor side; when the humidifying function is started, the suction fan is controlled to start, and the humidifying assembly is controlled to start so as to convey humidified air to the indoor unit and humidify the indoor side.
Further, the control method comprises the following steps: detecting the real-time oxygen content of the air at the indoor side, and closing the oxygen generation function when the real-time oxygen content of the air at the indoor side is greater than the preset content; and/or detecting the real-time humidity of the air at the indoor side, and closing the humidifying function when the real-time humidity of the air at the indoor side is greater than or equal to the preset humidity.
By applying the technical scheme of the invention, the fresh air oxygenation structure comprises: the shell is provided with an accommodating cavity, an air inlet and an air outlet which are communicated with the accommodating cavity; the baffle plate is arranged in the accommodating cavity to divide the accommodating cavity into a plurality of gas circulation channels, at least one gas circulation channel is a fresh air channel, at least one gas circulation channel is an oxygen increasing channel, and an oxygen generating module is arranged in the oxygen increasing channel; the air inlet baffle is movably arranged at the air inlet and used for shielding or avoiding at least part of the air inlet so that the air inlet can be selectively communicated with at least one of the plurality of air circulation channels to supply fresh air flow and oxygen generation air flow, the problem that in the prior art, a user has certain requirements on the oxygen content of air in a room is solved, the user can breathe the air with negative oxygen ions indoors, the oxygen content in the room can meet the normal requirements of the user, and the physical health of the user is ensured.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of an embodiment of a fresh air oxygenation structure according to the invention;
FIG. 2 is a partial enlarged view of the fresh air aeration structure shown in FIG. 1 at A;
FIG. 3 shows a top view of an embodiment of the fresh air humidification and oxygenation component according to the invention (without the cover plate of the mounting base);
FIG. 4 shows an exploded view of an embodiment of a fresh air humidification and oxygenation component according to the invention (without the cover plate of the mounting base);
fig. 5 is a front view illustrating an embodiment of an outdoor unit of an air conditioner according to the present invention;
fig. 6 shows a flow chart of an embodiment of the control method according to the invention.
Wherein the figures include the following reference numerals:
100. an outdoor unit; 200. a fresh air humidifying and oxygen increasing component;
1. a mounting base; 10. a mounting cavity; 11. an air inlet; 12. an exhaust port; 13. a connecting pipe; 101. a base; 102. a cover plate;
2. an air suction fan; 21. an air outlet channel; 22. a fan housing; 23. a fan blade;
3. an exhaust component;
4. a humidifying assembly; 41. a moisture absorption module; 42. a heating module; 43. a motor; 44. a drive gear;
5. a fresh air oxygenation structure; 50. a housing; 501. an accommodating chamber; 51. a partition plate; 52. an air inlet; 520. an opening part; 53. a gas flow channel; 531. a fresh air channel; 532. an oxygenation channel; 54. an intake baffle; 55. a guide rail; 551. a first plate body; 552. a second plate body; 553. a guide groove; 56. an air outlet; 57. and an air outlet baffle.
Detailed Description
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 5, the present invention provides a fresh air aeration structure, comprising: the air conditioner comprises a shell 50, wherein the shell 50 is provided with an accommodating cavity 501, an air inlet 52 communicated with the accommodating cavity 501 and an air outlet 56; the partition plate 51 is arranged in the accommodating cavity 501 to divide the accommodating cavity 501 into a plurality of gas circulation channels 53, at least one gas circulation channel 53 is a fresh air channel 531, at least one gas circulation channel 53 is an oxygen increasing channel 532, and an oxygen generating module is arranged in the oxygen increasing channel 532; the air inlet baffle plate 54 is movably arranged at the air inlet 52 and used for shielding or avoiding at least part of the air inlet 52, so that the air inlet 52 is selectively communicated with at least one of the plurality of air circulation channels 53 for supplying fresh air flow and oxygen generation flow, the problem that in the prior art, a user has certain requirements on the oxygen content of air in a room is solved, the user can breathe the air with negative oxygen ions in the room, the oxygen content in the room can meet the normal requirements of the user, and the physical health of the user is ensured.
The oxygen generation module is an oxygen generation molecular sieve which generates oxygen by utilizing the molecular sieve to carry out physical adsorption and desorption.
As shown in fig. 1, the air inlet 52 includes a plurality of opening portions 520 arranged at intervals, the plurality of opening portions 520 are arranged in one-to-one correspondence with the plurality of air circulation channels 53, and each air circulation channel 53 is communicated with the air outlet channel 21 of the induced draft fan 2 through the corresponding opening portion 520; and/or an intake damper 54 is rotatably provided at the intake port 52 about a predetermined axis.
As shown in fig. 1, the fresh air oxygenation structure comprises an air outlet baffle 57, and the air outlet baffle 57 is movably disposed at the air outlet 56 for shielding or avoiding at least a portion of the air outlet 56, so that the air outlet 56 is selectively communicated with at least one of the plurality of air flow channels 53.
As shown in fig. 1, the housing 50 is provided with a guide rail 55 extending in a predetermined direction, and the air escape shutter 57 is slidably coupled to the guide rail 55 to slide in the predetermined direction.
As shown in fig. 2, the guide rail 55 includes a first plate 551 and a second plate 552 which are cross-connected, a side of the first plate 551, which is far from the second plate 552, is connected to the housing 50, the second plate 552 is spaced apart from the housing 50, a side of the second plate 552, which is far from the first plate 551, extends toward an upper side of the first plate 551, the housing 50, the first plate 551, and the second plate 552 together enclose a guide groove 553 which extends in a predetermined direction, and a lower side of the air outlet baffle 57 is slidably inserted into the guide groove 553.
As shown in fig. 3 and 4, the present invention provides a fresh air humidification and oxygenation component, comprising: the mounting structure comprises a mounting base 1, wherein the mounting base 1 comprises a mounting cavity 10, an air inlet 11 and an air outlet, and the air inlet 11 and the air outlet are communicated with the mounting cavity 10; the air suction fan 2 is arranged in the mounting base 1, and the inlet of the air suction fan 2 is communicated with the air inlet 11; the exhaust component 3 is arranged in the mounting seat 1 and is arranged at intervals with the air suction fan 2, and an outlet of the exhaust component 3 is communicated with the air outlet; the humidifying component 4 is arranged in the mounting seat 1 and is positioned between the air inlet 11 and the exhaust component 3; the fresh air oxygenation structure 5 is arranged in the mounting seat 1 and is positioned between the air suction fan 2 and the exhaust part 3; wherein, new trend oxygenation structure 5 is foretell new trend oxygenation structure.
According to the invention, the fresh air humidifying and oxygen increasing component is arranged, so that the fresh air, humidifying and oxygen increasing functions are combined together, the independent operation of the fresh air, humidifying and oxygen increasing functions can be realized through the design of control logic, the three functions can be combined and operated pairwise according to requirements, the operation of the fresh air, humidifying and oxygen increasing functions can be realized together, and the health guarantee is brought to the indoor life of a user while the new function experience is brought to the user.
The mounting seat 1 of the present invention comprises a base 101 and a cover plate 102 to jointly enclose a mounting cavity 10, the fresh air humidification and oxygenation component is installed on the casing of the outdoor unit 100 of the air conditioner, and the cover plate 102 of the mounting seat 1 is located on one side of the base 101, which is far away from the casing of the outdoor unit 100.
The suction fan 2 comprises a fan shell 22 and a fan blade 23 arranged in the fan shell 22 and is used for sucking air outside an outdoor into a fresh air oxygenation humidifying component through an air inlet 11.
The exhaust part 3 of the invention is an exhaust fan, and the humidified airflow, the fresh air flow and the oxygen-enriched airflow are sent to the indoor side by the rotation of the exhaust fan.
As shown in fig. 3 and 4, the humidifying assembly 4 includes: a moisture absorption module 41 movably disposed in the mounting base 1 for absorbing moisture in the air; and the heating module 42 is arranged on one side of the moisture absorption module 41 close to the exhaust component 3 and used for heating the moisture absorption module 41, so that the water on the moisture absorption module 41 is heated and evaporated and then is mixed with the air to form a humidified airflow and flows to the exhaust component 3.
Because the moisture in the air is less, if the air is directly absorbed to the indoor side for humidification, the obvious humidification effect can not be achieved, the moisture in the air on the outdoor side is firstly absorbed to the moisture absorption module 41 for a little, and then is evaporated into water vapor after being heated by the heating module 42, the water vapor is mixed with the air to form humidification airflow and flows to the exhaust part 3, so that the humidification airflow flows to the indoor side through the exhaust part 3 for humidification, and the problem that the wall-mounted air conditioner in the prior art can not be humidified through water injection is solved.
Specifically, the moisture absorption module 41 includes a driven gear rotatably disposed in the mounting seat 1 and a moisture absorption structure disposed on the driven gear, the humidification assembly 4 includes a motor 43 and a driving gear 44, the driving gear 44 is in transmission connection with the driven gear, the motor 43 is in driving connection with the driving gear 44 to drive the driven gear to rotate through the driving gear 44, so that the moisture absorption structure on the driven gear absorbs moisture in the air.
Wherein the moisture absorption structure is a moisture absorption disc.
The mounting seat 1 of the invention is provided with: the exhaust port 12 is arranged on one side, close to the air outlet channel 21 of the suction fan 2, of the mounting seat 1, and part of the dry air flow in the air outlet channel 21 is exhausted out of the mounting seat 1 through the exhaust port 12; and/or a connecting pipe 13, one end of the connecting pipe 13 is connected with the air outlet, and the other end of the connecting pipe 13 extends towards the direction far away from the mounting seat 1
As shown in fig. 2 and 3, the mount 1 is provided with: the exhaust port 12, the exhaust port 12 sets up in one side of the air-out passageway 21 that is close to suction fan 2 of mount pad 1, and the partial dry air current in the air-out passageway 21 passes through exhaust port 12 and discharges outside mount pad 1.
Specifically, the air inlet 11 and the air outlet 12 are respectively located on two opposite sides of the mounting base 1, the number of the air inlet 11 and the number of the air outlet 12 are plural, the plural air inlets 11 are sequentially arranged at intervals along the extending direction of the corresponding side of the mounting base 1, and the plural air outlets 12 are sequentially arranged at intervals along the extending direction of the corresponding side of the mounting base 1.
As shown in fig. 3 and 4, the installation base 1 is provided with a connection pipe 13, one end of the connection pipe 13 is connected to the air outlet, and the other end of the connection pipe 13 extends in a direction away from the installation base 1 for connecting to an inlet of an indoor unit.
As shown in fig. 5, the present invention provides an air conditioner, which includes an indoor unit and an outdoor unit 100, wherein the indoor unit includes an anion generator, the outdoor unit 100 is provided with a fresh air humidifying and oxygen increasing component 200, and the fresh air humidifying and oxygen increasing component 200 is the above fresh air humidifying and oxygen increasing component; wherein, the air outlet of the fresh air humidifying and oxygen increasing component 200 is communicated with the inlet of the indoor unit.
As shown in fig. 6, the present invention provides a control method, which is suitable for the air conditioner, and the control method includes: when the fresh air function is started, the suction fan 2 is controlled to be started, and the air inlet baffle 54 of the fresh air oxygenation structure 5 is controlled to move to communicate the air inlet 52 with the fresh air channel 531, so that fresh air flow is conveyed to the indoor unit, and fresh air is conveyed to the indoor side; when the oxygen generation function is started, the suction fan 2 is controlled to be started, the air inlet baffle 54 of the fresh air oxygenation structure 5 is controlled to move to communicate the air inlet 52 with the oxygenation channel 532 so as to convey oxygenation air flow to the indoor unit, and the negative ion generator in the indoor unit is controlled to release negative ions to be combined with oxygen molecules in the oxygenation air flow so as to oxygenate the indoor side; when the humidifying function is started, the suction fan 2 is controlled to be started, and the humidifying assembly 4 is controlled to be started so as to convey humidified air to the indoor unit to humidify the indoor side.
The control method of the invention comprises the following steps: detecting the real-time oxygen content of the air at the indoor side, and closing the oxygen generation function when the real-time oxygen content of the air at the indoor side is greater than the preset content; and/or detecting the real-time humidity of the air at the indoor side, and closing the humidifying function when the real-time humidity of the air at the indoor side is greater than or equal to the preset humidity.
When the fresh air function is started, the suction fan 2 is started to suck the air outside the fresh air humidifying and oxygen increasing component 200 into the fan shell 22; the air inlet baffle 54 of the fresh air aeration structure 5 moves towards the aeration channel 532 to seal the inlet of the aeration channel 532 and open the inlet of the fresh air channel 531; the air outlet baffle 57 of the fresh air oxygenation structure 5 also moves towards the oxygenation channel 532 to plug the outlet of the oxygenation channel 532 and open the outlet of the fresh air channel 531; so that the fresh air flow discharged from the air outlet channel 21 of the suction fan 2 flows through the fresh air channel 531 to the exhaust part 3, and then flows through the exhaust part 3 to the indoor unit, so as to deliver fresh air to the indoor side.
When the oxygen generation mode is started, the suction fan 2 is started to suck the air outside the fresh air humidifying and oxygen increasing component 200 into the fan shell 22; the air inlet baffle 54 of the fresh air oxygenation structure 5 moves towards the fresh air channel 531 to seal the inlet of the fresh air channel 531 and open the inlet of the oxygenation channel 532; the air outlet baffle 57 of the fresh air oxygenation structure 5 also moves towards the fresh air channel 531 so as to plug the outlet of the fresh air channel 531 and open the outlet of the oxygenation channel 532; so that the fresh air flow forms oxygen increasing air flow after passing through the oxygen generating modules in the oxygen increasing channel 532 and flows to the exhaust part 3, and then flows to the indoor unit through the exhaust part 3, and oxygen molecules in the oxygen increasing air flow are combined with negative ions released by a negative ion generator of the indoor unit so as to increase oxygen on the indoor side. The preset content is the oxygen humidity detected by an oxygen sensor of the indoor unit, and if the real-time oxygen content of the indoor air is more than 40%, the oxygen generation function is closed.
When the humidifying function is started, the suction fan 2 is started to suck the air outside the fresh air humidifying and oxygen increasing component 200 into the fresh air humidifying and oxygen increasing component 200; the motor 43 rotates to drive the driving gear 44 to rotate, so as to drive the driven gear of the moisture absorption module 41 to rotate, so that the moisture absorption structure on the driven gear absorbs moisture in the air, when the moisture absorption module 41 passes through the heating module 42, the moisture on the moisture absorption module 41 is changed into water vapor and mixed with the air, so as to form a humidified airflow, and the humidified airflow flows to the exhaust part 3 and then flows to the indoor unit through the exhaust part 3; when the moisture-absorbing module rotates to the outside of the heating module 42, the moisture in the air is absorbed again, so that the moisture-free humidification is continuously performed.
When the real-time humidity of the indoor side is greater than or equal to the preset humidity, the humidifying function is closed, the humidifying function can be started again after the humidity is reduced, one part of the dry airflow without moisture in the air outlet channel 21 of the suction fan 2 flows out of the fresh air humidifying and oxygen increasing component 200 through the air outlet 12, and the other part of the dry airflow flows into the fresh air oxygen increasing structure 5; wherein the preset humidity is the humidity detected by the humidity sensor of the indoor unit, and is most comfortable between 40% and 60% when the indoor temperature is 18 ℃ to 22 ℃ in winter, and is most comfortable between 40% and 65% when the indoor temperature is 24 ℃ to 28 ℃ in summer.
It should be noted that the fresh air function, the oxygen increasing function and the humidifying function can be used independently, can be used in combination, can be used for three functions simultaneously, and the selection of the specific function can be set according to the requirements of users.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
the new trend oxygenation structure of the invention includes: the air conditioner comprises a shell 50, wherein the shell 50 is provided with an accommodating cavity 501, an air inlet 52 communicated with the accommodating cavity 501 and an air outlet 57; the partition plate 51 is arranged in the accommodating cavity 501 to divide the accommodating cavity 501 into a plurality of gas circulation channels 53, at least one gas circulation channel 53 is a fresh air channel 531, at least one gas circulation channel 53 is an oxygen increasing channel 532, and an oxygen generating module is arranged in the oxygen increasing channel 532; the air inlet baffle plate 54 is movably arranged at the air inlet 52 and used for shielding or avoiding at least part of the air inlet 52, so that the air inlet 52 is selectively communicated with at least one of the plurality of air circulation channels 53 for supplying fresh air flow and oxygen generation flow, the problem that in the prior art, a user has certain requirements on the oxygen content of air in a room is solved, the user can breathe the air with negative oxygen ions in the room, the oxygen content in the room can meet the normal requirements of the user, and the physical health of the user is ensured.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, so that the scope of the present application is not to be construed as being limited.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (12)

1. The utility model provides a new trend oxygenation structure which characterized in that includes:
the air conditioner comprises a shell (50), wherein an accommodating cavity (501), an air inlet (52) communicated with the accommodating cavity (501) and an air outlet (56) are arranged on the shell (50);
the baffle plate (51) is arranged in the accommodating cavity (501) to divide the accommodating cavity (501) into a plurality of gas circulation channels (53), at least one gas circulation channel (53) is a fresh air channel (531), at least one gas circulation channel (53) is an oxygen increasing channel (532), and an oxygen generating module is arranged in the oxygen increasing channel (532);
an intake baffle (54) movably disposed at the intake port (52) for obstructing or avoiding at least a portion of the intake port (52) such that the intake port (52) selectively communicates with at least one of the plurality of gas communication channels (53).
2. The fresh air aeration structure of claim 1,
the air inlet (52) comprises a plurality of opening parts (520) which are arranged at intervals, and the opening parts (520) are arranged in one-to-one correspondence with the air circulation channels (53); and/or
The intake damper (54) is rotatably provided at the intake port (52) about a predetermined axis.
3. The fresh air oxygenation structure of claim 1, characterized in that the fresh air oxygenation structure comprises an air outlet baffle (57), the air outlet baffle (57) being movably arranged at the air outlet (56) for shielding or avoiding at least a portion of the air outlet (56) so that the air outlet (56) is selectively in communication with at least one of the plurality of gas flow channels (53).
4. The fresh air aeration structure according to claim 3, wherein a guide rail (55) extending along a predetermined direction is provided on the housing (50), and the air outlet baffle (57) is slidably connected to the guide rail (55) to slide along the predetermined direction.
5. The fresh air aeration structure according to claim 4, wherein the guide rail (55) comprises a first plate body (551) and a second plate body (552) which are connected in a cross manner, one side of the first plate body (551) far away from the second plate body (552) is connected with the housing (50), the second plate body (552) is arranged at a distance from the housing (50), one side of the second plate body (552) far away from the first plate body (551) extends towards the upper side of the first plate body (551), the housing (50), the first plate body (551) and the second plate body (552) jointly enclose a guide groove (553) extending along the predetermined direction, and the lower side of the air outlet baffle plate (57) is slidably inserted into the guide groove (553).
6. The utility model provides a new trend humidification oxygenation part which characterized in that includes:
the mounting base (1) comprises a mounting cavity (10), and an air inlet (11) and an air outlet which are communicated with the mounting cavity (10);
the air suction fan (2) is arranged in the mounting base (1), and an inlet of the air suction fan (2) is communicated with the air inlet (11);
the exhaust component (3) is arranged in the mounting seat (1) and is arranged at an interval with the suction fan (2), and an outlet of the exhaust component (3) is communicated with the air outlet;
the humidifying component (4) is arranged in the mounting seat (1) and is positioned between the air inlet (11) and the exhaust component (3);
the fresh air oxygenation structure (5) is arranged in the mounting seat (1) and is positioned between the air suction fan (2) and the exhaust component (3); wherein the fresh air oxygenation structure (5) is as claimed in any one of claims 1 to 5.
7. Fresh air humidification and oxygenation component as claimed in claim 6, characterised in that said humidification group (4) comprises:
a moisture absorption module (41) movably arranged in the mounting seat (1) for absorbing moisture in the air;
and the heating module (42) is arranged on one side of the moisture absorption module (41) close to the exhaust component (3) and used for heating the moisture absorption module (41), so that water on the moisture absorption module (41) is heated and evaporated and then is mixed with air to form a humidified airflow and flows to the exhaust component (3).
8. Fresh air humidification and oxygenation component as claimed in claim 7, wherein the moisture absorption module (41) comprises a driven gear rotatably disposed in the mounting seat (1) and a moisture absorption structure disposed on the driven gear, the humidification assembly (4) comprises a motor (43) and a driving gear (44), the driving gear (44) is in transmission connection with the driven gear, and the motor (43) is in driving connection with the driving gear (44) to drive the driven gear to rotate through the driving gear (44).
9. The fresh air humidification and oxygenation component as claimed in claim 6, wherein the mounting base (1) is provided with:
the air outlet (12) is arranged on one side, close to an air outlet channel (21) of the suction fan (2), of the mounting base (1), and part of dry air flow in the air outlet channel (21) is discharged out of the mounting base (1) through the air outlet (12); and/or
The air outlet is connected with one end of the connecting pipe (13), and the other end of the connecting pipe (13) extends towards the direction far away from the mounting seat (1).
10. An air conditioner, comprising an indoor unit and an outdoor unit (100), wherein the indoor unit comprises an anion generator, the outdoor unit (100) is provided with a fresh air humidifying and oxygen-increasing component (200), and the fresh air humidifying and oxygen-increasing component (200) is the fresh air humidifying and oxygen-increasing component of any one of claims 6 to 9; the air outlet of the fresh air humidifying and oxygen increasing component (200) is communicated with the inlet of the indoor unit.
11. A control method applied to the air conditioner of claim 10, the control method comprising:
when the fresh air function is started, the suction fan (2) is controlled to be started, and an air inlet baffle (54) of the fresh air oxygenation structure (5) is controlled to move so as to communicate an air inlet (52) with a fresh air channel (531), so that fresh air flow is conveyed to the indoor unit, and fresh air is conveyed to the indoor side;
when the oxygen generation function is started, the suction fan (2) is controlled to be started, an air inlet baffle (54) of the fresh air oxygenation structure (5) is controlled to move to communicate an air inlet (52) with an oxygenation channel (532) so as to convey oxygenation air flow to the indoor unit, and an anion generator in the indoor unit is controlled to release anions to be combined with oxygen molecules in the oxygenation air flow so as to oxygenate the indoor side;
when the humidifying function is started, the suction fan (2) is controlled to be started, and the humidifying assembly (4) is controlled to be started so as to convey humidified air to the indoor unit to humidify the indoor side.
12. The control method according to claim 11, characterized by comprising:
detecting the real-time oxygen content of the air at the indoor side, and closing the oxygen generation function when the real-time oxygen content of the air at the indoor side is greater than a preset content; and/or
And detecting the real-time humidity of the air at the indoor side, and closing the humidifying function when the real-time humidity of the air at the indoor side is greater than or equal to the preset humidity.
CN202210899916.XA 2022-07-28 2022-07-28 Fresh air oxygenation structure, fresh air humidification oxygenation component, air conditioner and control method Pending CN115235019A (en)

Priority Applications (1)

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CN202210899916.XA CN115235019A (en) 2022-07-28 2022-07-28 Fresh air oxygenation structure, fresh air humidification oxygenation component, air conditioner and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210899916.XA CN115235019A (en) 2022-07-28 2022-07-28 Fresh air oxygenation structure, fresh air humidification oxygenation component, air conditioner and control method

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160101668A1 (en) * 2013-05-29 2016-04-14 Faurecia Innenraum Systeme Gmbh Air vent
CN106352412A (en) * 2016-10-21 2017-01-25 珠海格力电器股份有限公司 Air conditioner
CN209558500U (en) * 2018-12-28 2019-10-29 美的集团武汉制冷设备有限公司 Air conditioner
CN111559225A (en) * 2019-02-13 2020-08-21 佛吉亚内饰系统有限公司 Air vent with aerodynamic elements for regulating the air flow
CN212390494U (en) * 2020-09-15 2021-01-22 广东美的制冷设备有限公司 Air treatment device, air conditioner indoor unit and air conditioner
CN112303734A (en) * 2020-10-14 2021-02-02 青岛海尔空调电子有限公司 Fresh air system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160101668A1 (en) * 2013-05-29 2016-04-14 Faurecia Innenraum Systeme Gmbh Air vent
CN106352412A (en) * 2016-10-21 2017-01-25 珠海格力电器股份有限公司 Air conditioner
CN209558500U (en) * 2018-12-28 2019-10-29 美的集团武汉制冷设备有限公司 Air conditioner
CN111559225A (en) * 2019-02-13 2020-08-21 佛吉亚内饰系统有限公司 Air vent with aerodynamic elements for regulating the air flow
CN212390494U (en) * 2020-09-15 2021-01-22 广东美的制冷设备有限公司 Air treatment device, air conditioner indoor unit and air conditioner
CN112303734A (en) * 2020-10-14 2021-02-02 青岛海尔空调电子有限公司 Fresh air system

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