WO2022068508A1 - 空调器 - Google Patents
空调器 Download PDFInfo
- Publication number
- WO2022068508A1 WO2022068508A1 PCT/CN2021/116023 CN2021116023W WO2022068508A1 WO 2022068508 A1 WO2022068508 A1 WO 2022068508A1 CN 2021116023 W CN2021116023 W CN 2021116023W WO 2022068508 A1 WO2022068508 A1 WO 2022068508A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air
- air outlet
- indoor side
- indoor
- air conditioner
- Prior art date
Links
- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- 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
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- 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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
Definitions
- the present application relates to the technical field of air conditioning, and in particular, to an air conditioner.
- the board house or container house can be quickly assembled and disassembled, it is widely used as a temporary house for field operations such as roads, railways, and construction.
- the air conditioner used in the board house or the container house has the problem that the circulation of cold air or warm air in the room is poor, which is not conducive to quickly adjusting the indoor temperature.
- the main purpose of this application is to propose an air conditioner, which aims to improve the circulation effect of the cold air or warm air of the air conditioner in a board room or a container room.
- the air conditioner proposed by this application includes:
- the inner casing is provided with an indoor side air inlet and an indoor side air outlet, and an air duct connecting the indoor side air inlet and the indoor side air outlet;
- the indoor side wind wheel is arranged in the air duct, and the air duct includes an air outlet air duct located on the air outlet side of the indoor side wind wheel;
- the air outlet air duct includes an air outlet section extending obliquely forward and upward, and the air outlet section is arranged in communication with the indoor side air outlet.
- the indoor side air outlet is arranged on the upper end of the inner casing.
- the inner casing includes a front panel, and the indoor side air outlet is provided at an upper end of the front panel.
- the indoor side air inlet is disposed on the front panel and below the indoor side air outlet.
- the inner casing includes a top plate, and the indoor side air outlet is provided on the top plate.
- the top plate has an inclined section extending obliquely forward and downward, and the indoor side air outlet is provided on the inclined section.
- the air outlet section is arranged in a gradually expanding manner in a direction toward the indoor side air outlet.
- the indoor side wind rotor is a cross-flow wind rotor, an axial-flow wind rotor, or a centrifugal wind rotor.
- the inner machine casing defines a main cavity of the inner machine and a sub cavity of the inner machine, and the air outlet on the indoor side and the air inlet on the indoor side are both connected to the main cavity of the inner machine,
- a compressor is arranged in the inner unit sub-chamber;
- the air conditioner further includes an outer unit chassis connected with the inner unit chassis and in communication with the inner unit sub-chamber, and the outer unit chassis is provided with a chamber
- the outer air inlet and the outdoor side air outlet are provided with an outdoor side wind wheel.
- the inner casing extends in an up-down direction, and the main cavity of the inner machine is located on the upper side of the auxiliary cavity of the inner machine.
- the height of the inner casing is in the range of 1.1m to 1.3m.
- the outer casing includes a rear side panel disposed opposite to the front panel of the inner casing, and a left side panel and a right side panel connected to the rear side panel;
- the left side panel and/or the right side panel is provided with an outdoor side air inlet, and the rear side panel is provided with an outdoor side air outlet; or,
- the rear side panel is provided with an outdoor side air inlet, and the left side panel and/or the right side panel is provided with an outdoor side air outlet.
- the present application provides an air conditioner, in which an air duct connecting an indoor side air inlet and an indoor side air outlet is provided in an inner casing, the air duct includes an air outlet air duct located on the air outlet side of the indoor side wind wheel, and The air outlet air duct includes an air outlet section that extends forward and upward slopingly, and the air outlet section is arranged in communication with the indoor side air outlet.
- the air outlet section connected to the air outlet is inclined upwardly, so that the air conditioner emits air obliquely upward, and the air supply height and air supply range can be effectively improved, so that the cold air or warm air of the air conditioner can be improved.
- the indoor circulation effect is conducive to quickly adjusting the indoor temperature.
- FIG. 1 is a schematic diagram of the external structure of an embodiment of the air conditioner of the application, wherein the air deflector is in a state of closing the indoor side air outlet;
- FIG. 2 is a schematic diagram of the external structure of the air conditioner shown in FIG. 1 from another perspective;
- Fig. 3 is the internal structure schematic diagram of the air conditioner shown in Fig. 2;
- FIG. 4 is a schematic diagram of the internal structure of the air conditioner shown in FIG. 3 from another perspective;
- FIG. 5 is a schematic diagram of the internal structure of the air conditioner shown in FIG. 3 from another perspective;
- FIG. 6 is another schematic diagram of the external structure of the air conditioner shown in FIG. 1, wherein the air deflector is in a state of opening the indoor side air outlet;
- Fig. 7 is the internal structure schematic diagram of the air conditioner shown in Fig. 6;
- Fig. 8 is the structural representation of the wind deflector and the wind deflector in Fig. 6;
- FIG. 9 is a schematic structural diagram of an air deflector and an air deflector in another embodiment of the application.
- FIG. 10 is a schematic structural diagram of the wind deflector and the wind deflector shown in FIG. 9 from another perspective.
- the embodiment of the present application proposes an air conditioner, which is mainly used in prefabricated houses or container houses.
- the air conditioner can also be applied in scenarios such as ordinary houses (such as commercial houses) or RVs, which is not limited in this application.
- ordinary houses such as commercial houses
- RVs which is not limited in this application.
- the present application makes the following improvements to the structure of the air conditioner.
- the air conditioner includes:
- the inner casing 100 is provided with an indoor side air inlet 111 and an indoor side air outlet 112, and an air duct connecting the indoor side air inlet 111 and the indoor side air outlet 112; and,
- the indoor side wind wheel 210 is arranged in the air duct, and the air duct includes an air outlet air duct located on the air outlet side of the indoor side wind wheel 210; wherein,
- the air outlet air duct includes an air outlet section 140 that extends forward and upward slantingly, and the air outlet section 140 is arranged in communication with the indoor side air outlet 112 .
- the air conditioner includes an indoor unit and an outdoor unit, and the indoor unit and the outdoor unit communicate with each other through a refrigerant pipe.
- the indoor unit includes an inner unit casing 100 , an indoor side wind wheel 210 and an indoor side heat exchanger 220 , and the indoor side wind wheel 210 and the indoor side heat exchanger 220 are installed in the inner unit casing 100 .
- the inner casing 100 is provided with a volute and a volute tongue, and the volute and the volute tongue are surrounded to form the air duct, and the air duct includes the air inlet side of the wind wheel 210 on the indoor side.
- the air inlet air duct, and the air outlet air duct located on the air outlet side of the indoor side wind wheel 210 .
- the indoor side wind wheel 210 is used to drive the air flow to enter the inner casing 100 through the indoor side air inlet 111, flow through the indoor side heat exchanger 220 and then enter the air inlet air duct, and then pass through the air outlet air duct from The indoor side air outlet 112 blows out to cool or warm the indoor environment.
- the air outlet duct includes an air outlet section 140 extending obliquely forward and upward, and the air outlet section 140 is arranged in communication with the indoor side air outlet 112, so that it is beneficial for the indoor unit to discharge air obliquely upward.
- the inner unit casing 100 includes a front panel 110 facing the user and a top panel 120 located on the top of the indoor unit.
- the indoor side air outlet 112 can be provided on the front panel 110 or on the top panel 120. The details will be described below. illustrate.
- the present application provides an air conditioner, in which the inner casing 100 is provided with an air duct connecting the indoor side air inlet 111 and the indoor side air outlet 112 , and the air duct includes an air outlet located on the air outlet side of the indoor side wind wheel 210 .
- the air outlet duct includes an air outlet section 140 that is inclined forward and upward, and the air outlet section 140 is arranged in communication with the indoor side air outlet 112 .
- the air outlet section 140 that communicates with the air outlet is inclined upward, so that the air conditioner emits air obliquely upward, and the air supply height and air supply range can be effectively improved, so that the cold air or warm air of the air conditioner can be improved.
- the indoor circulation effect is conducive to quickly adjusting the indoor temperature.
- the indoor side air outlet 112 is located above the indoor side air inlet 111 , and the indoor side air outlet 112 is provided on the upper end of the inner casing 100 . It can be understood that the higher the setting height of the air outlet, the longer the air supply distance, and therefore the larger the air supply range. Therefore, compared with arranging the indoor side air outlet 112 at the middle or the lower end of the inner casing 100, the technical solution of this embodiment increases the setting height of the indoor side air outlet 112 as much as possible, which is beneficial to increase the air supply range and enhance the The circulation of cold air or warm air in the room is beneficial to quickly adjust the indoor temperature.
- the inner casing 100 includes a front panel 110 , and the indoor side air outlet 112 is disposed on the upper end of the front panel 110 .
- the indoor side air outlet 112 on the front panel 110 is beneficial for the air conditioner to supply air to the user, and it is convenient for the user to cool or heat.
- the requirements for whole house cooling are high, and there are often bunk beds in usage scenarios. If the indoor side air outlet 112 is set too low, the air supply height will be low, and the air supply distance will be short, which will cause problems. It makes the cooling rate of the space on the bed slower. Therefore, in the technical solution of this embodiment, by arranging the indoor side air outlet 112 facing forward and as high as possible, it is beneficial to improve the cooling or heating effect of the whole house.
- the indoor side air inlet 111 is also provided on the front panel 110 and is located below the indoor side air outlet 112 .
- the indoor side heat exchanger 220 is located between the indoor side wind wheel 210 and the indoor side air inlet 111 . It can face the wind from the front, which is conducive to the sufficient heat exchange between the indoor side heat exchanger 220 and the indoor air intake, and further improves the heat exchange efficiency.
- the indoor side air inlets 111 may also be provided on the left and right side walls of the inner casing 100, but the area of the front panel 110 is relatively large, and generally there is no obstruction in front of the front panel 110. Therefore, by opening the indoor side air inlet 111 on the front panel 110, it is beneficial to increase the air intake volume, thereby facilitating the improvement of the heat exchange efficiency of the air conditioner.
- the inner casing 100 includes a top plate 120, and the indoor side air outlet 112 is arranged on the top plate 120, that is, the indoor side air outlet 112 is arranged on the top of the air conditioner.
- the air supply height of the air conditioner can also be increased. It is beneficial to further enhance the circulation of cold air or warm air in the room, so as to adjust the temperature of the room as soon as possible.
- the top plate 120 has an inclined section extending obliquely forward and downward, and the indoor side air outlet 112 is provided on the inclined section. It can be understood that by slanting at least part of the top plate 120 downward, on the one hand, it is beneficial to increase the air outlet area of the indoor side air outlet 112 and increase the air outlet volume; , so that the air conditioner can supply air to the user, and at the same time, the height and range of the air supply can be improved.
- the inner casing 100 includes a front casing and a rear casing that are connected to each other.
- the front casing includes a front side wall, a front top wall, a front bottom wall, and a front left side wall and a front right side extending backward from the front side wall.
- the rear shell includes a rear side wall, a rear top wall, a rear bottom wall, and a front left side wall and a front right side wall extending forward from the rear side wall.
- the indoor side accommodating space of the air conditioner is formed, thereby helping to improve the assembly efficiency of the indoor side components of the air conditioner.
- the front side wall of the front case is the aforementioned front panel 110
- the front top wall of the front case and the rear top wall of the rear case together form the aforementioned top panel 120 .
- the air outlet section 140 is arranged to be gradually expanded in the direction toward the indoor side air outlet 112 .
- the air output and air supply range of the indoor unit can be significantly increased, so as to facilitate rapid cooling or heating of the room.
- an air guide structure is provided at the indoor side air outlet 112 .
- at least one air deflector is rotatably disposed on the indoor side air outlet 112; a plurality of air deflectors 330 are connected to the air deflector, and the plurality of air deflectors 330 are spaced in sequence along the lengthwise extending direction of the air deflector Arrange.
- the air deflector extends along the left and right directions of the indoor side air outlet 112, and both ends of the air deflector are pivotally connected to the two side walls of the indoor side air outlet 112, so that the air deflector can be rotatably installed indoors
- the side air outlet 112 is used to adjust the air outlet height and angle in the vertical direction.
- the plurality of wind deflectors 330 are arranged at intervals along the lengthwise extending direction of the wind deflector, that is, the plurality of wind deflectors are arranged at intervals along the left and right directions of the indoor side air outlet 112 to adjust the direction of the wind in the horizontal direction.
- the technical solution of this embodiment can effectively adjust the outlet wind direction and increase the air supply angle, so as to guide the wind according to the user's needs and improve the user experience.
- the wind deflector extends along the left-right direction, and there are a plurality of wind deflectors, and the plurality of wind deflectors are arranged at intervals in the up-down direction.
- the two ends of the air deflector are provided with first rotating shafts 340
- the side wall of the indoor side air outlet 112 is provided with first rotating shaft holes
- the inner casing 100 is also provided with a motor
- the first rotating shaft 340 is inserted through the first rotating shaft 340.
- the motor is drivingly connected with the first rotating shaft 340, and the motor drives the first rotating shaft 340 to rotate, thereby driving the wind deflector to rotate.
- Multiple wind deflectors can be controlled by different motors, which are independent of each other and do not interfere with each other.
- a plurality of wind deflectors can also be linked together, so that all the wind deflectors have the same orientation.
- one of the wind deflectors is driven and connected to the motor, and the other wind deflectors are linked with the wind deflector through a connecting rod;
- the device is electrically connected, and the controller controls multiple wind deflectors to rotate in the same direction synchronously. It can be understood that if only one air deflector is provided, the air deflecting effect is not obvious.
- multiple air deflectors are arranged at the indoor side air outlet 112, so that the plurality of air deflectors can guide the wind at the same time, so that the Further improve the air guide effect.
- the air guide plate includes a main air guide plate 310 and a secondary air guide plate 320, and two ends of each air guide plate 330 are respectively connected to the main air guide plate 310 and the auxiliary air guide plate 320. 320.
- the main air guide plate 310 may be provided, that is, only one end of each air guide plate 330 is fixedly connected to the main air guide plate 310 .
- the main function of the pair of main air guide plates 310 is to guide the wind
- the main function of the auxiliary air guide plate 320 is to further strengthen and fix the air guide sheet 330 .
- each air guide plate 330 is fixedly connected to the main air guide plate 310 and the auxiliary air guide plate 320 respectively, so that the air guide plate 330 can be effectively strengthened and the stability of the air guide plate 330 can be improved.
- the reliability of the wind guide sheet 330 is ensured.
- the length of the auxiliary air guide plate 320 is less than or equal to the length of the main air guide plate 310 ; and/or the width of the auxiliary air guide plate 320 is less than or equal to the width of the main air guide plate 310 .
- the auxiliary air guide plate 320 is fixedly connected with the main air guide plate 310 through the air guide plate 330 , and the auxiliary air guide plate 320 rotates as the main air guide plate 310 rotates.
- the size of the auxiliary air guide plate 320 can be prevented from interfering with the rotation of the main air guide plate 310 and the direction of wind guide.
- both ends of the air guide fins 330 are fixedly connected to the main air guide plate 310 and the secondary air guide plate 320 respectively, and in the air outlet direction, the plurality of air guide fins 330 are arranged in the shape of a Divergent distribution. In this embodiment, all the air guide fins 330 will not swing.
- the plurality of air guide fins 330 By arranging the plurality of air guide fins 330 in a diverging shape, the airflow from the indoor side air outlet 112 is also blown out in a diverging shape, thereby effectively increasing the air volume. and expand the air supply range.
- the air guide fins 330 close to the left end of the air guide plate extend obliquely to the left, the air guide fins 330 near the right end of the air guide plate are inclined to the right, and the air guide fins 330 closer to the left end are inclined to the left.
- the leftwardly inclined air guide fins 330 and the rightwardly inclined air guide fins 330 are alternately arranged, but in comparison, the technical solution of this embodiment can make the plurality of air guide fins 330 diverge as much as possible
- the shape of the setting can further increase the air supply angle and air supply range.
- the wind deflector 330 is pivotally connected to the wind deflector, so that the wind deflector 330 can rotate relative to the wind deflector, so as to realize adjustable wind direction in the horizontal direction.
- the wind deflector 330 needs to be rotated manually, so as to adjust the direction of the wind in the horizontal direction according to user requirements.
- the wind deflector 330 may be driven by a motor to rotate, so that the user does not need to manually adjust the wind direction, which saves time and effort.
- the plurality of air guide fins 330 are linked by connecting rods. In this way, it is only necessary to adjust the guidance of one of the air guide fins 330, and the other air guide fins 330 will also rotate synchronously, thereby ensuring the The direction is the same, so as to effectively improve the air guiding effect.
- each end of the air guide plate 330 is provided with a second rotating shaft 350
- the air guide plate is provided with a second rotating shaft hole
- the second rotating shaft 350 is pivotally connected to the second rotating shaft hole.
- the wind deflector may also be provided with a plurality of second rotating shafts 350
- the end of each wind guide sheet 330 is provided with a second rotating shaft hole for the second rotating shaft 350 to be pivotally connected, which can also realize guide The pivot connection between the wind blade 330 and the wind deflector.
- the number of the air guide sheets 330 is greater than or equal to four. It can be understood that the number of the air guide fins 330 should not be too small, otherwise the wind will not have an obvious guiding effect; of course, the number of the air guide fins 330 should not be too much, otherwise it will cause the air guide fins 330 and the wind guide fins 330. The air gap between them is too small, which obviously reduces the air output from the indoor side air outlet 112 .
- the air deflector has a first state of opening the indoor side air outlet 112 and a second state of closing the indoor side air outlet 112.
- a plurality of The air guide sheet 330 is used to guide the air to the indoor side air outlet 112 .
- the plurality of air deflectors can cooperate to close the indoor side air outlet 112 to prevent rodents and insects from entering the air conditioner through the indoor side air outlet 112 and affect the stability of the internal structure of the air conditioner.
- the plurality of air guide plates can cooperate to open the indoor side air outlet 112. At this time, the air guide plates and the air guide sheets 330 work together to guide the wind.
- the indoor side wind rotor 210 is a cross-flow wind rotor, an axial-flow wind rotor, or a centrifugal wind rotor.
- the indoor side wind wheel 210 adopts a cross-flow wind wheel, so as to facilitate the suction of air from the front side of the air conditioner, and make the air pass through the indoor side heat exchanger 220 after heat exchange, and then flow from the indoor side. sent from the top of the machine.
- the cross-flow wind rotor has the advantages of low noise and long air supply distance.
- the indoor side heat exchanger 220 is bent and arranged. It can be understood that, compared with the arrangement of the indoor side heat exchanger 220 in a linear structure as a whole, the curved arrangement of the indoor side heat exchanger 220 can significantly increase the heat exchange area of the heat exchanger, thereby improving the indoor side heat exchange of the air conditioner. The thermal efficiency is also equivalent to compressing the height of the heat exchanger, which is beneficial to the miniaturization of the product.
- the indoor side heat exchanger 220 includes a first heat exchange part 221 and a second heat exchange part 222, and the first heat exchange part 221 and the second heat exchange part 222 are arranged at an included angle, And the opening of the angle formed between the first heat exchange part 221 and the second heat exchange part 222 faces the indoor side wind wheel 210, so it is equivalent to increasing the air passing area of the air duct inlet, reducing the wind resistance, and the wide-angle air inlet. to further increase the air intake.
- the angle of the included angle is greater than 90°, so that the heat exchange surfaces of the two heat exchange parts correspond to the indoor side air inlet 111 as much as possible, which is more favorable for the wind to fully flow through the two heat exchange parts for exchange. hot.
- the inner casing 100 is also provided with a filter screen 230, and the filter screen 230 is located between the indoor side heat exchanger 220 and the indoor side air inlet 111.
- the filter screen 230 is used to filter the air entering the indoor unit and lift the The cleanliness of the air released by the indoor unit.
- the filter screen 230 is also arranged in a folded manner, that is, the shape of the filter screen 230 is consistent with the shape of the indoor heat exchanger 220, so as to ensure the filtering effect of the filter screen 230 and make the internal structure of the indoor unit more compact.
- the shape of the filter screen 230 can also be consistent with the shape of the indoor side air inlet 111, and it is not necessary to be bent.
- the inner casing 100 defines a main cavity for the inner machine and a secondary cavity for the inner machine, the indoor side air outlet 112 and the indoor side air inlet 111 are both connected to the inner machine main cavity, and the inner machine main cavity is provided with
- the indoor side heat exchanger 220 and the indoor side wind wheel 210 are provided with a compressor 510 in the inner unit sub-chamber;
- the air conditioner also includes an outer unit chassis connected to the inner unit chassis 100 and communicating with the inner unit sub-chamber 400, the outer casing 400 is provided with an outdoor side air inlet 410 and an outdoor side air outlet, and an outdoor side wind wheel 530 is arranged inside.
- the air conditioner is an integral type air conditioner, and the inner casing 100 and the outer casing 400 are arranged in front and rear.
- the wall of the prefab house or the container house is provided with an installation port for the air conditioner to be installed.
- the outer casing 400 needs to be pushed from the inside of the wall to the outside of the wall through the installation opening, so as to facilitate heat exchange between the outdoor unit and the outdoor air.
- the compressor 510 is disposed in the inner casing 100, so as to reduce the volume of the outer casing 400, thereby reducing the part of the air conditioner that needs to be pushed out of the wall.
- the inner casing 100 extends in the up-down direction, and the main cavity of the inner machine is located on the upper side of the auxiliary cavity of the inner machine.
- the inner casing 100 is provided with a middle partition plate 130, and the middle partition 130 divides the inner casing 100 into an inner main cavity and an inner auxiliary cavity, and the inner main cavity is located at The upper side of the sub-chamber of the indoor unit is beneficial to increase the height of the indoor unit, thereby increasing the air supply height and air supply range of the indoor unit.
- the main cavity of the inner machine can also be arranged on the front side of the auxiliary cavity of the inner machine, so as to be suitable for some relatively low prefab houses or container houses.
- the height of the inner casing 100 ranges from 1.1 m to 1.3 m. It can be understood that the height of the inner machine casing 100 should not be too low nor too high, especially for a board room or a container house with upper and lower beds, if the inner machine casing 100 is too low, it is not conducive to improving the air supply height and height.
- the air supply range is not conducive to supplying air for users who get on the bed; if the inner unit casing 100 is too high, the space occupied by the indoor unit will increase, and it is not conducive to directly supplying air for users who get off the bed.
- the outer casing 400 includes a rear side panel disposed opposite to the front panel 110 of the inner casing 100 , and a left side panel and a right side panel connected to the rear side panel.
- the left side panel and/or the right side panel is provided with an outdoor side air inlet 410, and the rear side panel is provided with an outdoor side air outlet; or, the rear side panel is provided with an outdoor side air inlet 410, and the left side panel and/or the right side panel is provided with There are outdoor side vents.
- the outdoor unit can adopt the method of air intake from both sides and air out from the rear side, that is, the outdoor side wind wheel 530 drives the air into the interior from the left and right sides of the outer unit casing 400, flows through the outdoor side heat exchanger 520, and then flows out from the outside.
- the air is discharged from the rear side of the casing 400 ; the air intake from the rear side of the outer casing 400 can also be adopted, and then the air is discharged from the left and right sides of the outer casing 400 .
- the air conditioner further includes a chassis 600 , the inner casing 100 and the outer casing 400 are both mounted on the chassis 600 , and the bottom of the chassis 600 is provided with rollers 610 .
- the indoor unit and the outdoor unit are arranged in front and rear, the indoor unit and the outdoor unit share the chassis 600, and the bottom of the chassis 600 is provided with rollers 610, which can facilitate the transfer and transportation of the air conditioner on the one hand, and facilitate the transfer and transportation of the air conditioner on the other hand.
- the outdoor unit is pushed from the inside of the wall to the outside of the wall through the installation port, saving time and effort and improving the installation efficiency of the air conditioner.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Description
标号 | 名称 | 标号 | 名称 |
100 | 内机机壳 | 110 | 前面板 |
111 | 室内侧进风口 | 112 | 室内侧出风口 |
120 | 顶板 | 130 | 中隔板 |
140 | 出风段 | 210 | 室内侧风轮 |
220 | 室内侧换热器 | 221 | 第一换热部 |
222 | 第二换热部 | 230 | 滤网 |
310 | 主导风板 | 320 | 副导风板 |
330 | 导风片 | 340 | 第一转轴 |
350 | 第二转轴 | 400 | 外机机壳 |
410 | 室外侧进风口 | 510 | 压缩机 |
520 | 室外侧换热器 | 530 | 室外侧风轮 |
600 | 底盘 | 610 | 滚轮 |
Claims (12)
- 一种空调器,其中,包括:内机机壳,设有室内侧进风口和室内侧出风口,以及连通所述室内侧进风口和所述室内侧出风口的风道;以及,室内侧风轮,设于所述风道,所述风道包括位于所述室内侧风轮的出风侧的出风风道;其中,所述出风风道包括朝前且朝上倾斜延伸的出风段,所述出风段连通所述室内侧出风口设置。
- 如权利要求1所述的空调器,其中,所述室内侧出风口设于所述内机机壳的上端。
- 如权利要求2所述的空调器,其中,所述内机机壳包括前面板,所述室内侧出风口设于所述前面板的上端。
- 如权利要求3所述的空调器,其中,所述室内侧进风口设于所述前面板,且位于所述室内侧出风口下方。
- 如权利要求2所述的空调器,其中,所述内机机壳包括顶板,所述室内侧出风口设于所述顶板。
- 如权利要求5所述的空调器,其中,所述顶板具有朝前且朝下倾斜延伸的倾斜段,所述室内侧出风口设于所述倾斜段。
- 如权利要求1所述的空调器,其中,所述出风段在朝向所述室内侧出风口的方向上呈渐扩设置。
- 如权利要求1所述的空调器,其中,所述室内侧风轮为贯流风轮或轴流风轮或离心风轮。
- 如权利要求1至8中任意一项所述的空调器,其中,所述内机机壳内限定出相隔离的内机主腔和内机副腔,所述室内侧出风口和所述室内侧进风口均连通所述内机主腔,所述内机副腔内设有压缩机;所述空调器还包括与所述内机机壳连接、且连通所述内机副腔的外机机壳,所述外机机壳设有室外侧进风口和室外侧出风口,且内设有室外侧风轮。
- 如权利要求9所述的空调器,其中,所述内机机壳沿上下方向延伸,所述内机主腔位于所述内机副腔上侧。
- 如权利要求9所述的空调器,其中,所述内机机壳的高度范围为1.1m~1.3m。
- 如权利要求9所述的空调器,其中,所述外机机壳包括与所述内机机壳的前面板相对设置的后侧板,以及连接于所述后侧板的左侧板和右侧板;所述左侧板和/或右侧板开设有室外侧进风口,所述后侧板开设有室外侧出风口;或者,所述后侧板开设有室外侧进风口,所述左侧板和/或右侧板开设有室外侧出风口。
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