CN108644896B - Fresh air conditioner all-in-one machine - Google Patents
Fresh air conditioner all-in-one machine Download PDFInfo
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- CN108644896B CN108644896B CN201810488028.2A CN201810488028A CN108644896B CN 108644896 B CN108644896 B CN 108644896B CN 201810488028 A CN201810488028 A CN 201810488028A CN 108644896 B CN108644896 B CN 108644896B
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- outdoor
- air inlet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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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
- F24F7/04—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
- F24F7/08—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 with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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- 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
Abstract
The fresh air conditioner integrated machine comprises an indoor unit. The indoor unit comprises a fresh air purifying part and a room temperature adjusting part. The fresh air purifying part comprises a first shell, a first fan, a second fan and a heat exchanger, and is fixedly arranged in the first shell; the first shell comprises a first indoor air inlet, a second indoor air inlet, an outdoor air inlet and an indoor air outlet, and is respectively provided with a first purifying module, a second purifying module, a third purifying module and a fourth purifying module, and also comprises an outdoor air outlet; in the purification mode, the first indoor air inlet, the first fan and the indoor air outlet form a first air channel; the second indoor air inlet and the outdoor air inlet are closed; in the fresh air mode, a second air channel is formed by the second indoor air inlet, the heat exchanger, the second fan and the outdoor air outlet; the outdoor air inlet, the heat exchanger, the first fan and the indoor air outlet form a third air channel; the first indoor air inlet is closed; the room temperature adjusting part comprises a second shell, and the second shell is fixedly connected with the first shell.
Description
Technical Field
The invention belongs to the technical field of air conditioning, and particularly relates to a fresh air conditioner integrated machine.
Background
Society is continuously developing, and the air pollution of the earth is increasingly deepened, so that the physical health of people is seriously endangered. Therefore, the requirements for air quality are also increasing. Currently, people generally use air-purifying machines such as an air purifier, a fresh air blower, etc. to purify indoor air. However, the air purifier only can purify indoor air, and the fresh air blower can replace indoor air, but both cannot regulate indoor air temperature. Machines such as air conditioners and the like capable of adjusting indoor air temperature cannot achieve the effect of optimizing indoor air quality. If the air purifier, the fresh air machine, the air conditioner and the like are purchased one by one, not only are financial resources and time wasted, but also limited indoor space is occupied.
Disclosure of Invention
The invention provides a fresh air conditioner integrated machine, which reduces the volume and the occupied space; the multifunctional integrated machine realizes one-time purchase and one-time installation, and reduces the decoration cost of clients.
In order to solve the technical problems, the invention is realized by adopting the following technical scheme:
a fresh air conditioner integrated machine comprises an indoor unit.
The indoor unit comprises a fresh air purifying part and a room temperature regulating part;
the fresh air purifying part comprises a first shell, a first fan, a second fan and a heat exchanger; the first fan, the second fan and the heat exchanger are fixedly arranged in the first shell; the first shell comprises a first indoor air inlet, a second indoor air inlet, an outdoor air inlet, an indoor air outlet and an outdoor air outlet; a first purifying module, a second purifying module, a third purifying module and a fourth purifying module are respectively arranged on the inner sides of the first indoor air inlet, the second indoor air inlet, the outdoor air inlet and the indoor air outlet;
when the fresh air purifying part is in a purifying mode, the first indoor air inlet, the first fan and the indoor air outlet are sequentially communicated to form a first air channel; the second indoor air inlet and the outdoor air inlet are closed;
when the fresh air purifying part is in a fresh air mode, the second indoor air inlet, the heat exchanger, the second fan and the outdoor air outlet are sequentially communicated to form a second air duct for discharging indoor turbid air; the outdoor air inlet, the heat exchanger, the first fan and the indoor air outlet are sequentially communicated to form a third air duct for outdoor fresh air to enter the room; the first indoor air inlet is closed; the indoor turbid wind and the outdoor fresh wind exchange heat in the heat exchanger;
the room temperature adjusting part comprises a second shell, an air conditioner fan and an indoor heat exchanger; the air conditioner fan and the indoor heat exchanger are arranged in the second shell; the second shell comprises an air return opening and an air outlet, and indoor air enters the room temperature adjusting part from the air return opening and is discharged from the air outlet after passing through the indoor heat exchanger; the shape and the size of the second shell are matched with those of the first shell, and the second shell is fixedly connected with the first shell.
The specific structural designs of opening and closing the first indoor air inlet, the second indoor air inlet and the outdoor air inlet are respectively that an air inlet opening and closing mechanism is arranged on the first indoor air inlet, the second indoor air inlet and the outdoor air inlet, and the air inlet opening and closing mechanism comprises an air plate, a connecting rod and a driving motor; the driving motor is connected with the connecting rod; the air plate is connected with the connecting rod; the driving motor drives the connecting rod, and the connecting rod drives the air plate to open or close each air port.
As a specific structural design of one embodiment of the fresh air purifying part, the first shell comprises a left side surface, a right side surface, a front side surface, a rear side surface, a top surface and a bottom surface; the outdoor air outlet and the outdoor air inlet are both arranged on the rear side surface; the indoor air outlet is arranged on the left side face.
As a specific structural design of a further embodiment of the fresh air purifying part, the first shell comprises a left side surface, a right side surface, a front side surface, a rear side surface, a top surface and a bottom surface; the outdoor air outlet and the outdoor air inlet are both arranged on the rear side surface; the indoor air outlet is arranged on the right side face.
Preferably, the first indoor air inlet and the second indoor air inlet are both arranged on the bottom surface.
Preferably, the first housing is in a shape of a flat cuboid; the front side surface and the rear side surface are maximum panels; the first fan, the second fan and the heat exchanger are all positioned on the same vertical plane between the front side surface and the rear side surface; the first air channel, the second air channel and the third air channel are all distributed on the same vertical plane between the front side surface and the rear side surface.
Preferably, the indoor unit further comprises an exhaust pipe and an air inlet pipe, which are respectively connected with the outdoor exhaust port and the outdoor air inlet and extend out of the room through the wall body.
As a specific structural design of one embodiment of the room temperature adjusting part, the second housing includes a left side plate, a right side plate, a front panel, a rear side plate, a top plate, and a bottom plate; an air return opening is arranged on the front panel; an air outlet is formed in at least one of the left side plate, the right side plate, the top plate and the bottom plate; the rear side plate of the second shell is fixedly connected with the front side surface of the first shell.
Preferably, the air outlet is provided with an air deflector.
The embodiment of the fresh air conditioner integrated machine is specifically designed, and the fresh air conditioner integrated machine further comprises an outdoor unit, a heat exchanger, a throttling device and a compressor; the outdoor heat exchanger is respectively connected with the throttling device and the compressor; the indoor heat exchanger is respectively connected with the compressor and the throttling device.
Compared with the prior art, the fresh air and air conditioner integrated machine has the advantages that: the fresh air conditioner integrated machine has the functions of indoor temperature regulation, indoor air purification and outdoor fresh air introduction. The indoor air purification can be carried out while the indoor temperature is regulated, or the outdoor fresh air introduction and the indoor turbid air discharge can be carried out while the indoor temperature is regulated, and when the outdoor fresh air is introduced and the indoor turbid air is discharged, the outdoor fresh air and the indoor turbid air carry out sufficient heat exchange, so that the outdoor fresh air is closer to the temperature of the indoor air before entering the indoor, the indoor energy loss is avoided, and the indoor temperature is prevented from being influenced to a greater extent by the outdoor fresh air introduction. The room temperature adjusting part and the fresh air purifying part of the indoor unit are compact and reasonable in structure and are fixedly connected together to reduce the occupied indoor space. The fresh air machine, the air purifier and the air conditioner are purchased and installed once, so that time and money are greatly saved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an all-in-one fresh air conditioner according to the present invention;
FIG. 2 is a schematic view of the internal structure of the fresh air purifying part;
FIG. 3 is a diagram of the air flow path in the fresh air cleaning section;
fig. 4 is a structural exploded view of the room temperature adjusting part;
fig. 5 is an assembled longitudinal sectional view of the room temperature adjusting part.
In the drawing the view of the figure,
1. a fresh air purifying part; 2. a room temperature adjusting unit; 101. a first indoor air inlet; 102. a second indoor air inlet; 103. an outdoor air inlet; 104. an outdoor air outlet; 105. an indoor air outlet; 106. a left side surface; 107. a right side surface; 108. a rear side; 109. a top surface; 110. a bottom surface; 111. a first fan; 112. a second fan; 113. a first purification module; 114. a second purification module; 115. a third purification module; 116. a fourth purification module; 117. a heat exchanger; 118. a first tuyere switch; 119. a second tuyere switch; 120. a third tuyere switch; 121. a first separator; 122. a second separator; 123. a third separator; 124. a fourth separator; 125. a first air flow direction; 126. a second air flow direction; 127. a third air flow direction; 201. an air outlet; 202. an air return port; 203. an air deflector; 204. a left side plate; 205. a right side plate; 206. a bottom plate; 207. a top plate; 208. a rear side plate; 209. a front panel; 210. a motor; 211. a fan; 212. a wind shielding plate; 213. an indoor heat exchanger; 214. a water receiving tray; 215. a motor mounting seat; 216. and wind guide ribs.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
Referring to fig. 1, 2, 3, 4 and 5, the fresh air conditioner integrated machine of the present invention includes an indoor unit. The indoor unit comprises a fresh air purifying part 1 and a room temperature regulating part 2. The fresh air purifying unit 1 includes a first casing, a first fan 111, a second fan 112, and a heat exchanger 117. The first housing includes a first indoor air inlet 101, a second indoor air inlet 102, an indoor air outlet 105, an outdoor air inlet 103, and an outdoor air outlet 104. The first indoor air intake 101, the second indoor air intake 102, the outdoor air intake 103, and the indoor air outlet 105 are respectively provided with a first purification module 113, a second purification module 114, a third purification module 115, and a fourth purification module 116. When the fresh air purifying part 1 is operated in the purifying mode, the first indoor air inlet 101, the first fan 111 and the indoor air outlet 105 are sequentially communicated to form a first air duct. The first indoor air intake 101, the second indoor air intake 102 and the outdoor air intake 103 are closed. The first fan 111 operates to drive the indoor air to enter from the first indoor air inlet 101, to be discharged from the indoor air outlet 105, and to pass through the first purification module 113 when the indoor air enters from the first indoor air inlet 101. When the indoor air is discharged from the indoor air outlet 105, it passes through the fourth purification module 116. The first purification module 113 and the fourth purification module 116 filter or otherwise process the indoor air to achieve the purpose of purifying the indoor air. When the fresh air purifying part 1 operates in the fresh air mode, the second indoor air inlet 102, the heat exchanger 117, the second fan 112 and the outdoor air outlet 104 are sequentially communicated to form a second air duct; the outdoor air inlet 103, the heat exchanger 117, the first fan 111 and the indoor air outlet 105 are sequentially communicated to form a third air duct; the outdoor air intake 103 and the second indoor air intake 102 are opened, and the first indoor air intake 101 is closed. The second fan 112 operates to draw in indoor air from the second indoor air intake 102, pass through the heat exchanger 117, and then discharge the air from the outdoor air outlet 104. The second purification module 114 filters the passing indoor turbid gas to prevent dust from falling into the heat exchanger 117 to affect heat exchange efficiency. The first fan 111 operates to make the outdoor fresh air enter the room from the outdoor air inlet 103 through the third purifying module 115, the heat exchanger 117 and the fourth purifying module 116, so as to form a channel for the outdoor fresh air to enter the room. The third and fourth purification modules 115 and 116 purify or otherwise treat fresh air entering the room. The heat exchanger 117 comprises a first channel for passing indoor turbid wind and a second channel for passing outdoor fresh wind, and the first channel and the second channel comprise a plurality of channels which are mutually crossed and adjacent but are not communicated, and when the indoor turbid wind and the outdoor fresh wind pass through the heat exchanger 117, the heat exchange is carried out, so that the fresh wind entering the room exchanges heat with the discharged indoor turbid wind to have a temperature which is closer to the room temperature, thereby avoiding the influence on the indoor temperature to a greater extent and causing the waste of indoor energy. The room temperature adjusting part 2 includes a second housing, an air conditioner fan, and an indoor heat exchanger 213. An air conditioner fan and an indoor heat exchanger 213 are installed in the second housing. The second shell comprises an air return port 202 and an air outlet 201, and indoor air enters the room temperature adjusting part 2 from the air return port 202 and is discharged from the air outlet 201 after passing through the indoor heat exchanger 213, so that the aim of adjusting the indoor temperature is fulfilled. The shape and the size of the second shell are matched with those of the first shell, and the second shell is fixedly connected with the first shell. The fresh air conditioner integrated machine has the functions of indoor temperature regulation, indoor air purification and outdoor fresh air introduction, and can purify indoor air while indoor temperature regulation or introduce outdoor fresh air and discharge indoor turbid air while indoor temperature regulation. And when outdoor fresh air is introduced and indoor turbid air is discharged, the outdoor fresh air and the indoor turbid air perform sufficient heat exchange in the heat exchanger, so that the loss of indoor energy and the influence of the introduction of the outdoor fresh air on the indoor temperature to a greater extent are avoided. The room temperature adjusting part and the fresh air purifying part of the indoor unit are compact and reasonable in structure and are fixedly connected together to reduce the occupied indoor space. The fresh air machine, the air purifier and the air conditioner are purchased and installed once, so that decoration time and money are greatly saved.
In some embodiments, referring to fig. 2, the first indoor air inlet 101, the second indoor air inlet 102, and the outdoor air inlet 103 are respectively provided with an air inlet switch mechanism, which is respectively a first air inlet switch 118, a second air inlet switch 119, and a third air inlet switch 120, each of which includes an air plate, a connecting rod, and a driving motor; the air port switch mechanism can be installed on each air port, and also can be installed at the inlet end parts of each air port of the first air port, the second air port and the third air port, for example, the first air port switch 118 is arranged at the inner side of the first purification module 113 inside the first indoor air inlet 101 of the first air port; the second air port switch 119 is disposed inside the second purification module 114 inside the second indoor air inlet 102 of the second air duct or outside the inlet of the heat exchanger 117; the third tuyere switch 120 is provided at the inner side of the third purification module or the outdoor fresh air is outside the inlet of the heat exchanger 117. Of course, each tuyere switch may be installed at other places as long as the requirement of controlling opening and closing of each tuyere is satisfied. The driving motor of the tuyere switching mechanism is connected with the connecting rod; the air plate is connected with the connecting rod; the driving motor drives the connecting rod, and the connecting rod drives the air plate to realize the opening or closing of each air port, so as to realize the requirements of opening and closing each air port in different operation modes of the fresh air purifying part 1. The structure in which the tuyere switching mechanism is installed inside the first, second and third purification modules 113, 114 and 115 also makes replacement of the first, second and third purification modules 113, 114 and 115 more convenient.
The first purification module 113 may have one or more of filtering, sterilizing, humidifying, oxygenating, etc. While the second purification module 114 and the third purification module 115 only have to be configured with a filtering function. The fourth purification module 116 may have one or more of filtering, sterilizing, humidifying, etc. The functions of each purification module can be configured according to specific actual situation requirements.
In one embodiment, referring to fig. 1, 2 and 3, the first housing is in the shape of a flat cuboid comprising a left side 106, a right side 107, a front side, a rear side 108, a top 109, a bottom 110. The front and rear sides 108 are the largest panels. The outdoor air outlet 104 and the outdoor air inlet 103 are both disposed on the rear side 108. The indoor air outlet 105 is provided on the left side surface 106. The first indoor air inlet 101 and the second indoor air inlet 102 are both disposed at the right side of the bottom surface 110, and the first indoor air inlet 101 is disposed at the left side of the second indoor air inlet 102. The first fan 111, the second fan 112 and the heat exchanger 117 are all arranged on the same vertical plane between the front side surface and the rear side surface 108, the first fan 111 is positioned at the lower left side part in the first shell, the second fan 112 is positioned at the middle position of the upper part in the first shell, the outdoor air outlet 104 is positioned on the rear side surface 108 and at the left side of the second fan 112, the outdoor air inlet 103 is arranged at the upper right side part of the rear side surface 108, and the heat exchanger 117 is positioned at the right side part in the first shell. The first channel of the heat exchanger 117 comprises an inlet and an outlet. The second channel of the heat exchanger 117 comprises an inlet and an outlet. The inlet of the first channel is directed towards the second indoor air intake 102, the inlet of the second channel is directed towards the outdoor air intake 103, and the outlet of the first channel is directed towards the second fan 112, the outlet of the second channel is directed towards the first fan 111. A first separator 121, a second separator 122, a third separator 123, and a fourth separator 124 are provided in the first casing. The first partition plate 121 and the second partition plate 122 communicate the first indoor air inlet 101, the first fan 111, and the indoor air outlet 105 to form a first air duct. The first partition 121, the second partition 122, the third partition 123, and the fourth partition 124 together communicate the second indoor air intake 102, the first passage of the heat exchanger 117, and the second fan 112 to form a second air duct, and the outdoor air intake 103, the second passage of the heat exchanger 117, and the first fan 111 to form a third air duct. The first air channel, the second air channel and the third air channel are all air channels distributed on the same vertical plane between the front side surface and the rear side surface 108. The first partition 121, the second partition 122, the third partition 123, and the fourth partition 124 may be fixedly connected to the rear side 108, or the first partition 121, the second partition 122, the third partition 123, and the fourth partition 124 may be integral with the rear side 108. Of course, the shape of the first housing may be other shapes including the above-described flat rectangular parallelepiped. The thickness of the fresh air purifying part is only slightly larger than that of the fan due to the design of the structure, and the thickness and the volume of the fresh air purifying part are reduced, so that the thickness and the volume of an indoor unit of the fresh air conditioner integrated machine are reduced.
Referring to fig. 3, when the fresh air purifying part 1 is operated in the purifying mode, the first air port switch 118 is opened, the second air port switch 119 is closed, the third air port switch 120 is closed, the first fan 111 is operated, the second fan 112 is stopped, and the indoor air flows in the first air duct along the first air flow direction 125 to purify the indoor air. When the fresh air purifying part 1 is operated in the fresh air mode, the first air port switch 118 is closed, the second air port switch 119 is opened, the third air port switch 120 is opened, both the first fan 111 and the second fan 112 are operated, the indoor turbid air flows and is discharged to the outside in the second air duct along the second air flow direction 126, and the outdoor fresh air flows and is discharged to the inside in the third air duct along the third air flow direction 127.
In one embodiment, referring to fig. 1, 2 and 3, the first housing is in the shape of a flat cuboid comprising a left side 106, a right side 107, a front side, a rear side 108, a top 109, a bottom 110. Front and rear sides 108 are the largest panels; the outdoor air outlet 104 and the outdoor air inlet 103 are arranged on the rear side surface 108; the indoor air outlet 105 is provided on the right side 107. The first indoor air inlet 101 and the second indoor air inlet 102 are both disposed at the left side of the bottom surface 110, and the first indoor air inlet 101 is located at the right side of the second indoor air inlet 102. The first fan 111, the second fan 112, the outdoor air outlet 104, the outdoor air inlet 103, and the heat exchanger 117 are arranged in a manner that the vertical center line of the first housing is mirrored with respect to the embodiment of the indoor air outlet 105 on the left side 106, and the first purifying module 113, the second purifying module 114, the third purifying module 115, the fourth purifying module 116, the first partition 121, the second partition 122, the third partition 123, the fourth partition 124, the first air outlet switch 118, the second air outlet switch 119, and the third air outlet switch 120 are correspondingly arranged. Of course, the first fan 111, the second fan 112, and the heat exchanger 117 are all located on the same vertical plane between the front side and the rear side 108, and the first air duct, the second air duct, and the third air duct are all air ducts distributed on the same vertical plane between the front side and the rear side 108. Therefore, the thickness of the fresh air purifying part is only slightly larger than that of the fan due to the structural design of the embodiment, and the thickness and the volume of the fresh air purifying part are reduced, so that the thickness and the volume of an indoor unit of the fresh air conditioner are reduced.
In some embodiments, the rear side 108 of the fresh air purifying part 1 of the fresh air conditioner is fixed on a wall, and the indoor unit further comprises an exhaust pipe and an air inlet pipe, which are respectively connected with the outdoor exhaust port 104 and the outdoor air inlet 103 and extend out of the room through the wall. The exhaust pipe and the air inlet pipe are arranged at one end of the outdoor part in a separated mode and are as far away as possible, so that fresh air entering the room from the outdoor air inlet 103 does not comprise discharged indoor turbid air. The openings of the exhaust pipe and the air inlet pipe at one end of the outdoor part are downward, so that rainwater is prevented from being poured into the exhaust pipe and the air inlet pipe in rainy days.
In some embodiments, referring to fig. 4 and 5, the second housing is also in the shape of a flat cuboid, which includes a left side plate 204, a right side plate 205, a front panel 209, a rear side plate 208, a top plate 207, and a bottom plate 206. The front panel 209 and the rear panel 208 are the largest area panels. The front panel 209 is provided with a return air port 202. The rear side plate 208 is fixedly connected to the front side of the first housing. An air outlet 201 is provided in at least one of the left side plate 204, the right side plate 205, the top plate 207, and the bottom plate 206. The number and the positions of the air outlets 201 are set according to different installation modes of the indoor units of the fresh air conditioner, and when the indoor units of the fresh air conditioner are installed at positions on the wall, which are close to the floor, of the indoor units of the fresh air conditioner, the air outlets 201 can be respectively arranged on the top plate 207, the left side plate 204 and the right side plate 205 or the air outlets 201 can be only arranged on the top plate 207. When the indoor unit of the fresh air conditioner is installed at a position on the wall relatively close to the ceiling, the air outlets 201 may be respectively provided on the bottom plate 206, the left side plate 204 and the right side plate 205 or only the air outlets 201 may be provided on the bottom plate 206. When the indoor unit of the fresh air conditioner is installed by selecting the middle part of the vertical direction of the wall, the air outlets 201 can be formed in the bottom plate 206, the top plate 207, the left side plate 204 and the right side plate 205, so that the air which is omnidirectionally blown out of the room and regulated by the room temperature regulating part 2 is realized, and the room is uniformly regulated in temperature.
In some embodiments, referring to fig. 1, fig. 4 and fig. 5, air deflectors 203 are disposed on each air outlet 201, and the angle of the air deflectors 203 is adjusted to change the air blowing angle of the air conditioner, so as to meet different requirements of customers and improve user experience.
In an embodiment, referring to fig. 4 and 5, the room temperature adjusting part 2 further includes a wind shielding plate 212 and a water receiving tray 214. The air conditioner fan includes a motor 210 and a fan 211. A motor mount 215 and an air guide rib 216 are provided on the inner side surface of the rear side plate 208. A motor mount 215 is located in the middle of the rear side plate 208 for mounting the motor 210. The fan 211 is mounted on the rotation shaft of the motor 210. The wind-guiding ribs 216 are located around the motor mounting seat 215, and include four wind-guiding ribs, one end of each wind-guiding rib is respectively connected with the left side plate 204, the right side plate 205, the top plate 207 and the bottom plate 206, the tail end of the other end of each wind-guiding rib is matched with the peripheral shape of the blade of the fan 211, and channels leading to all wind outlets are isolated, so that when the fan 211 runs, wind is blown into all channels formed by the wind-guiding ribs 216. The air baffle 212 is provided with a vent hole which is matched with the size and shape of the fan 211 at a position corresponding to the fan 211, is fixed in the second shell, and is connected with the air guide rib 216 to form an air channel leading to each air outlet 201. The indoor heat exchanger 213 is provided at an outer side of the air barrier 212 for adjusting the temperature of the sucked indoor air. A water receiving tray 214 is provided below the indoor heat exchanger 213 for receiving condensed water in the cooling mode of the room temperature adjusting part 2. The front panel 209 is disposed outside the indoor heat exchanger 213, and is fixedly connected to the left side plate 204, the right side plate 205, the bottom plate 206, and the top plate 207. Preferably, the front panel 209 is provided with a buckle on both left and right sides, and the front panel 209 is fastened to the left side plate 204 and the right side plate 205 by the buckle.
In some embodiments, the fresh air conditioner integrated machine further comprises an outdoor unit comprising an outdoor heat exchanger, a throttling device and a compressor. The outdoor heat exchanger includes two ports. The restriction device comprises two ports. The compressor includes two ports. The indoor heat exchanger 213 also includes two ports. Two ports of the outdoor heat exchanger are respectively communicated with one port of the throttling device and one port of the compressor in a one-to-one correspondence manner through refrigerant pipelines. Two ports of the indoor heat exchanger 213 are respectively communicated with the other port of the compressor and the other port of the throttling device in a one-to-one correspondence manner through refrigerant pipelines. The outdoor unit of the fresh air conditioner is used for providing energy required by the room temperature adjusting part 2 of the indoor unit for adjusting the room temperature.
In the description of the present invention, it is to be understood that the terms "first," "second," "third," "fourth" 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 unless otherwise specifically limited.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably 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 invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, 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 via 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.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (4)
1. Fresh air conditioner all-in-one, its characterized in that includes:
the indoor unit comprises a fresh air purifying part and a room temperature regulating part;
the fresh air purifying part comprises a first shell, a first fan, a second fan and a heat exchanger; the first fan, the second fan and the heat exchanger are fixedly arranged in the first shell; the first shell comprises a first indoor air inlet, a second indoor air inlet, an outdoor air inlet, an indoor air outlet and an outdoor air outlet; a first purifying module, a second purifying module, a third purifying module and a fourth purifying module are respectively arranged on the inner sides of the first indoor air inlet, the second indoor air inlet, the outdoor air inlet and the indoor air outlet;
when the fresh air purifying part is in a purifying mode, the first indoor air inlet, the first fan and the indoor air outlet are sequentially communicated to form a first air channel; the second indoor air inlet and the outdoor air inlet are closed;
when the fresh air purifying part is in a fresh air mode, the second indoor air inlet, the heat exchanger, the second fan and the outdoor air outlet are sequentially communicated to form a second air duct for discharging indoor turbid air; the outdoor air inlet, the heat exchanger, the first fan and the indoor air outlet are sequentially communicated to form a third air duct for outdoor fresh air to enter the room; the first indoor air inlet is closed; the indoor turbid wind and the outdoor fresh wind exchange heat in the heat exchanger;
the first shell comprises a left side surface, a right side surface, a front side surface, a rear side surface, a top surface and a bottom surface; the outdoor air outlet and the outdoor air inlet are both arranged on the rear side surface; the indoor air outlet is arranged on the left side surface or the right side surface; the first indoor air inlet and the second indoor air inlet are both arranged on the bottom surface;
the first shell is in a flat cuboid shape; the front side surface and the rear side surface are maximum panels; the first fan, the second fan and the heat exchanger are all positioned on the same vertical plane between the front side surface and the rear side surface; the first air channel, the second air channel and the third air channel are all distributed on the same vertical plane between the front side surface and the rear side surface; the indoor unit also comprises an exhaust pipe and an air inlet pipe which are respectively connected with the outdoor exhaust port and the outdoor air inlet and extend out of the room through a wall body;
the room temperature adjusting part comprises a second shell, an air conditioner fan and an indoor heat exchanger; the air conditioner fan and the indoor heat exchanger are arranged in the second shell; the second shell comprises an air return opening and an air outlet, and indoor air enters the room temperature adjusting part from the air return opening and is discharged from the air outlet after passing through the indoor heat exchanger; the shape and the size of the second shell are matched with those of the first shell, and the second shell is fixedly connected with the first shell;
the second shell comprises a left side plate, a right side plate, a front panel, a rear side plate, a top plate and a bottom plate; an air return opening is arranged on the front panel; an air outlet is formed in at least one of the left side plate, the right side plate, the top plate and the bottom plate; the rear side plate of the second shell is fixedly connected with the front side surface of the first shell;
the room temperature adjusting part also comprises an air baffle plate and a water receiving disc; the air conditioner fan comprises a motor and a fan; a motor mounting seat and an air guide rib are arranged on the inner side surface of the rear side plate; the motor mounting seat is positioned in the middle of the rear side plate and used for mounting the motor; the fan is arranged on the rotating shaft of the motor; the air guide ribs are arranged around the motor mounting seat, one end of each air guide rib is respectively connected with the left side plate, the right side plate, the top plate and the bottom plate, the tail end of the other end of each air guide rib is matched with the peripheral shape of the blade of the fan, and the air guide ribs are used for isolating channels leading to all air outlets, so that air is supplied into all channels formed by the air guide ribs when the fan runs; the air baffle plate is fixed in the second shell, a vent hole which is matched with the fan in size and shape is arranged at the position corresponding to the fan, and the vent hole is connected with the air guide rib to form an air channel leading to each air outlet; the indoor heat exchanger is arranged at the outer side of the air baffle plate and used for adjusting the temperature of indoor air; the water receiving disc is arranged below the indoor heat exchanger and is used for receiving condensed water in a room temperature adjusting part refrigerating mode; the front panel is arranged on the outer side of the indoor heat exchanger and is fixedly connected with the left side plate, the right side plate, the bottom plate and the top plate; the left side and the right side of the front panel are provided with buckles; the front panel is clamped with the left side plate and the right side plate through the buckles.
2. The fresh air conditioner integrated machine according to claim 1, wherein an air opening and closing mechanism is respectively arranged for the first indoor air inlet, the second indoor air inlet and the outdoor air inlet, and comprises an air plate, a connecting rod and a driving motor; the driving motor is connected with the connecting rod; the air plate is connected with the connecting rod; the driving motor drives the connecting rod, and the connecting rod drives the air plate to open or close each air port.
3. The fresh air conditioner all-in-one machine according to claim 1, wherein the air outlet is provided with an air deflector.
4. The fresh air conditioner all-in-one machine according to any one of claims 1 to 3, further comprising an outdoor unit including an outdoor heat exchanger, a throttle device, and a compressor; the outdoor heat exchanger is respectively connected with the throttling device and the compressor; the indoor heat exchanger is respectively connected with the compressor and the throttling device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810488028.2A CN108644896B (en) | 2018-05-21 | 2018-05-21 | Fresh air conditioner all-in-one machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810488028.2A CN108644896B (en) | 2018-05-21 | 2018-05-21 | Fresh air conditioner all-in-one machine |
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| CN108644896B true CN108644896B (en) | 2023-08-08 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780636A (en) * | 2019-01-03 | 2019-05-21 | 海信（山东）空调有限公司 | A kind of cabinet air-conditioner |
| CN110260406A (en) * | 2019-06-10 | 2019-09-20 | 北京智米科技有限公司 | A kind of air conditioner fresh air all-in-one machine |
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| CN2819101Y (en) * | 2005-08-11 | 2006-09-20 | 严继光 | Air conditioner with air-exchanging and heat-recoverying device |
| WO2018018989A1 (en) * | 2016-07-25 | 2018-02-01 | 邹剑寒 | Bicirculating fresh air system and fresh air fan |
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| CN108644896A (en) | 2018-10-12 |
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| CB02 | Change of applicant information |
Address after: 266101 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Applicant after: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. Address before: 266101 Haixin Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Applicant before: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 266101 No. 151, Zhuzhou Road, Laoshan District, Shandong, Qingdao Applicant after: Hisense Air Conditioning Co.,Ltd. Address before: 266101 No. 151, Zhuzhou Road, Laoshan District, Shandong, Qingdao Applicant before: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. |
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