WO2022068532A1 - 整体式空调器 - Google Patents

整体式空调器 Download PDF

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Publication number
WO2022068532A1
WO2022068532A1 PCT/CN2021/116825 CN2021116825W WO2022068532A1 WO 2022068532 A1 WO2022068532 A1 WO 2022068532A1 CN 2021116825 W CN2021116825 W CN 2021116825W WO 2022068532 A1 WO2022068532 A1 WO 2022068532A1
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WO
WIPO (PCT)
Prior art keywords
water
heat exchanger
air conditioner
outdoor
plate
Prior art date
Application number
PCT/CN2021/116825
Other languages
English (en)
French (fr)
Inventor
赵诚
Original Assignee
重庆美的制冷设备有限公司
广东美的制冷设备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202022223252.4U external-priority patent/CN213514156U/zh
Priority claimed from CN202022224200.9U external-priority patent/CN213272923U/zh
Priority claimed from CN202022223521.7U external-priority patent/CN213514159U/zh
Application filed by 重庆美的制冷设备有限公司, 广东美的制冷设备有限公司 filed Critical 重庆美的制冷设备有限公司
Publication of WO2022068532A1 publication Critical patent/WO2022068532A1/zh

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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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/03—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/032—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers
    • F24F1/0323—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/039—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing using water to enhance cooling, e.g. spraying onto condensers
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate

Definitions

  • the present application relates to the technical field of air conditioners, and in particular, to an integrated air conditioner.
  • the main purpose of this application is to propose an integral air conditioner, which aims to use condensed water to cool the outdoor heat exchanger and improve the heat exchange efficiency.
  • the integrated air conditioner proposed by the present application includes:
  • an inner casing wherein the inner casing is provided with an indoor side heat exchanger
  • a water-receiving pan which is arranged in the inner casing and below the indoor heat exchanger, the water-receiving pan is provided with a drain;
  • the outer casing is connected to the inner casing, an outdoor heat exchanger is arranged in the outer casing, and the condensed water discharged from the water outlet is discharged to the outdoor heat exchanger.
  • the integrated air conditioner further includes a water collecting member, the water collecting member is arranged above the outdoor side heat exchanger, the water collecting member is provided with a water collecting groove and is penetrated through the In the water outlet hole of the water collecting tank, the condensed water discharged from the water outlet flows to the water collecting tank, and is showered to the outdoor heat exchanger through the water outlet hole.
  • the water collecting member is in the shape of a long strip extending along the length direction of the outdoor heat exchanger, the water collecting member is provided with a plurality of the water outlet holes, and the plurality of the water outlet holes are along the The water collecting pieces are distributed at intervals in the length direction.
  • the water collecting member in the air inlet direction of the outdoor heat exchanger, is provided with multiple rows of the water outlet holes, and the plurality of the water outlet holes in the same row are all along the water collecting member. distribution in the lengthwise direction.
  • the water collecting member is further provided with at least one overflow hole, and the height of the overflow hole relative to the bottom of the water collecting tank is higher than the height of the water outlet hole.
  • the water outlet hole and the overflow hole are both drilled at the bottom of the water collecting tank, the bottom of the water collecting tank is provided with an overflow protrusion, and the overflow hole is drilled in the bottom of the water collecting tank. the upper end face of the overflow protrusion.
  • the pore size of the overflow hole is larger than the pore size of the water outlet hole.
  • the integrated air conditioner further includes a water guide member, one end of the water guide member is disposed at the water outlet, and the other end extends toward the outdoor heat exchanger, so as to drain the water from the water.
  • the condensed water discharged from the port is directed to the sump.
  • the upper end of the side wall of the water collecting tank is provided with an installation notch, and the water guide member is installed in the installation notch.
  • the outer casing includes an outer chassis, and the outer chassis is provided with a water-pulling groove and a water-pulling wheel extending into the water-pulling groove, and the water-pulling groove is located on the outside of the outdoor for heat exchange. Below the water heater, the water pumping wheel is used to drive the water in the water pumping tank to the condenser.
  • the lowest position of the water-pulling tank forms a water-pulling area
  • the bottom of the water-pulling groove is gradually inclined downward in the direction toward the water-pulling area
  • the bottom of the water-pulling groove is provided in an inclined plane; or, the bottom of the water-pulling groove is provided on an arc surface.
  • the bottom wall of the water-pulling area is provided as an arc-shaped surface, and the axis of the arc-shaped surface extends along the axis direction of the water-pulling wheel.
  • the water-pulling direction of the water-pulling wheel is toward the refrigerant inlet side of the outdoor heat exchanger, so that the water in the water-pulling tank is punched toward the refrigerant inlet side of the outdoor-side heat exchanger.
  • the water pumping area and the refrigerant inlet side are arranged at intervals.
  • the outdoor side heat exchanger includes two layers of heat exchange parts, the two layers of the heat exchange parts are distributed at intervals along the air inlet direction of the outdoor side heat exchanger, and the water tank is provided on the two layers. Below the heat exchange part, the water pump is located between the two layers of the heat exchange part.
  • the inner casing is provided with an air inlet
  • the indoor side heat exchanger is located on the inner side of the air inlet
  • the water receiving pan includes a pan body and a fan provided on the pan body.
  • a duct plate, the disk body is located below the indoor side heat exchanger, the air duct plate is located between the air inlet and the indoor side heat exchanger, and the air duct plate is located in two directions along the air inlet direction.
  • the opposite sides are respectively connected to the edge of the indoor side heat exchanger and the air inlet.
  • the disk body and the air duct plate are integrally formed.
  • the air duct plate includes a bottom plate and two side plates connected to the disk body, the bottom plate and the side plates both extend toward the air inlet, and the bottom plate is located at the side of the air inlet.
  • the two side plates are respectively arranged on two opposite sides of the air inlet and connected to the inner casing, and the two side plates are also arranged on two opposite sides of the indoor heat exchanger, and connected to the indoor heat exchanger.
  • the two side plates are respectively disposed on two opposite sides of the bottom plate and connected to the bottom plate.
  • a surface of the side plate facing away from the other side plate is provided with a connecting portion, and the connecting portion is connected to the inner casing.
  • the side plate is provided with a plurality of the connecting portions, and the plurality of the connecting portions are distributed at intervals along the up-down direction.
  • the side where the air inlet is located is the front side
  • the disk body protrudes from the side plate in the left-right direction, and is connected with the inner casing, and the side plate faces away from the other side plate.
  • the surface of the side plate is also provided with a partition plate extending in the front-rear direction, and the rear end of the partition plate is connected to the disk body.
  • a surface of the side plate facing away from the other side plate is provided with a connecting portion, the connecting portion is connected with the inner casing, and the partition plate is connected with the connecting portion.
  • the indoor heat exchanger includes a vertically extending first heat exchange part and a second heat exchange part connected to the lower end of the first heat exchange part, the second heat exchange part is opposite to the other part.
  • the first heat exchange part is inclined inward;
  • the side plate includes a connected first plate body and a second plate body, the first plate body is connected to the first heat exchange part at a side away from the air inlet, and the second plate body is away from the air inlet. One side of the air inlet is connected to the second heat exchange part.
  • a support plate is provided in the disk body, and the support plate abuts against the lower end of the indoor side heat exchanger.
  • the outer casing includes an indoor section and an outdoor section
  • the inner casing is provided on the upper side of the indoor section
  • the outdoor section is provided with an outdoor side heat exchanger
  • the indoor section is provided with an outdoor heat exchanger.
  • a compressor is arranged in the section, and the compressor is connected to the indoor side heat exchanger and the outdoor side heat exchanger through a refrigerant pipeline.
  • the condensed water in the water receiving tray is drained to the outdoor side heat exchanger through the drain port, so that when the condensed water is showered on the outdoor side heat exchanger, the condensed water is heated and evaporated, thereby taking away the outdoor side heat exchanger. Part of the heat above can cool the outdoor heat exchanger.
  • the condensed water generated by the indoor heat exchanger is used to cool the outdoor heat exchanger, the utilization rate of the condensed water is improved, and the heat exchange efficiency of the outdoor heat exchanger can be improved.
  • the heat dissipation effect of the external heat exchanger is better.
  • FIG. 1 is a schematic structural diagram of an embodiment of an integral air conditioner of the application
  • FIG. 2 is a schematic diagram of part of the internal structure of the integral air conditioner in FIG. 1;
  • Fig. 3 is the enlarged view of A place in Fig. 2;
  • FIG. 4 is a schematic structural diagram of the chassis of the external machine, the outdoor side heat exchanger, the water guide and the water collecting part in FIG. 2;
  • Fig. 5 is the enlarged view of B place in Fig. 4;
  • Fig. 6 is the cutaway schematic diagram of the chassis of the external machine, the outdoor side heat exchanger, the water guide and the water collecting member in Fig. 4;
  • Fig. 7 is the enlarged view of C place in Fig. 6;
  • FIG. 8 is a schematic diagram of the internal structure of the integral air conditioner in FIG. 1;
  • FIG. 9 is a schematic structural diagram of the water receiving pan, the indoor side heat exchanger and the air duct shell in FIG. 8;
  • FIG. 10 is a schematic structural diagram of the water receiving pan and the indoor side heat exchanger in FIG. 9;
  • Fig. 11 is the structural representation of the water receiving tray in Fig. 9;
  • FIG. 12 is a schematic structural diagram of the water receiving tray and the indoor side heat exchanger in FIG. 10 from another perspective.
  • the directional indications are only used to explain the difference between the various components in a certain posture If the specific posture changes, the directional indication also changes accordingly.
  • the present application proposes an integrated air conditioner.
  • the integral air conditioner includes an inner casing 10 , a water receiving tray 30 and an outer casing 60 , and the inner casing 10 is provided with an indoor heat exchange device 20.
  • the water receiving pan 30 is arranged in the inner casing 10 and below the indoor side heat exchanger 20, and the water receiving pan 30 is provided with a water outlet.
  • the outer casing 60 is connected to the inner casing 10 , an outdoor heat exchanger 70 is arranged in the outer casing 60 , and the condensed water discharged from the drain port is discharged to the outdoor heat exchanger 70 .
  • the condensed water discharged from the water outlet can be discharged to the top of the outdoor side heat exchanger 70, or the condensed water discharged from the water outlet can also be discharged to the lower part, the middle part or the upper part of the middle part of the outdoor side heat exchanger 70 in the vertical direction s position.
  • the inner casing 10 and the outer casing 60 may be integrally provided, or may be separately provided.
  • the inner casing 10 is used to be installed indoors, and the outer casing 60 can be installed indoors or outdoors.
  • the inner casing 10 and the outer casing 60 are disposed as separate bodies, the inner casing 10 can be disposed indoors, and the outer casing 60 can be disposed outdoors.
  • the inner casing 10 and the outer casing 60 are integrally arranged, the inner casing 10 can also be arranged indoors, and the outer casing 60 can be arranged outdoors; or the whole machine can be arranged indoors.
  • the integral air conditioner is used in a prefab house or a container house, and of course, it can also be used in a commercial house.
  • the condensed water in the water receiving tray 30 is drained to the outdoor side heat exchanger 70 through the drain port, so that when the condensed water is showered on the outdoor side heat exchanger 70, the condensed water is heated and evaporated, thereby taking away the outdoor side. Part of the heat on the heat exchanger 70 can cool the outdoor heat exchanger 70 .
  • the condensed water generated by the indoor heat exchanger 20 is used to cool the outdoor heat exchanger 70, the utilization rate of the condensed water is improved, the heat exchange efficiency of the outdoor heat exchanger 70 can be improved, and the temperature of the condensed water is relatively low. , the heat dissipation effect of the outdoor heat exchanger 70 is better.
  • the integrated air conditioner further includes a water collecting member 40 .
  • the water collecting member 40 is arranged above the outdoor side heat exchanger 70 , and the water collecting member 40 is provided with a water collecting groove 41 and a pier
  • the water outlet hole 42 provided in the water collecting tank 41, the condensed water discharged from the water outlet flows to the water collecting tank 41, and is showered to the outdoor side heat exchanger 70 through the water outlet hole 42. That is, the water collecting member 40 is equivalent to the condensed water transfer structure between the water receiving pan 30 and the outdoor side heat exchanger 70. After the condensed water is discharged from the drain port, it first flows into the water collecting tank 41, and then flows from the water outlet hole 42 to the outdoor side for exchange.
  • the water flow velocity of the condensed water can be slowed down by the water collecting member 40, so as to reduce or even avoid the splashing of the condensed water when it is showered on the outdoor heat exchanger 70. , to ensure that the condensed water flows downward along the outdoor side heat exchanger 70 better.
  • the condensed water can fully contact the outdoor side heat exchanger 70 , so as to achieve a better heat dissipation effect, which is beneficial to improve the heat exchange efficiency of the outdoor side heat exchanger 70 .
  • the water outlet hole 42 may be penetrated through the bottom of the water collecting tank 41 or the side wall of the water collecting tank 41 .
  • the water collecting member 40 may not be provided, and the condensed water discharged from the drain port may be directly showered on the outdoor heat exchanger 70 .
  • the water collecting member 40 is in the shape of a long strip extending along the length direction of the outdoor heat exchanger 70, and the water collecting member 40 is provided with a plurality of water outlet holes 42, The water collecting members 40 are distributed at intervals in the longitudinal direction.
  • the outdoor side heat exchanger 70 extends in the lateral direction, that is, the refrigerant pipes of the outdoor side heat exchanger 70 extend in the lateral direction.
  • the air intake direction of the outdoor side heat exchanger 70 is the thickness direction
  • the height direction of the outdoor side heat exchanger 70 is the vertical direction.
  • the plurality of water outlet holes 42 are distributed at intervals along the length direction of the water collecting member 40 , that is, the plurality of water outlet holes 42 are distributed at intervals along the length direction of the outdoor side heat exchanger 70 .
  • the condensed water in the water collecting tank 41 can be branched to a plurality of positions in the length direction of the outdoor heat exchanger 70 through the plurality of water outlet holes 42, so as to reduce the consumption of the outdoor heat exchanger 70.
  • the heat dissipation is carried out in one position, which increases the heat dissipation area.
  • a water outlet hole 42 may also be provided on the water collecting member 40 .
  • the water collecting member 40 in the air inlet direction of the outdoor heat exchanger 70 , the water collecting member 40 is provided with multiple discharge water holes 42 , and the multiple water outlet holes 42 in the same row are all along the The water collecting members 40 are distributed at intervals in the longitudinal direction. That is, the multiple discharge water holes 42 are distributed at intervals along the thickness direction of the outdoor side heat exchanger 70 , so that the condensed water in the water collecting tank 41 can be diverted from the multiple discharge water holes 42 to multiple positions in the thickness direction of the outdoor side heat exchanger 70 . , so that more positions of the outdoor heat exchanger 70 can be radiated, and the radiating area can be further increased.
  • two rows, three rows or four discharge water holes 42 and the like may be provided. Of course, in other embodiments, only one water discharge hole 42 may be provided.
  • the water collecting member 40 is further provided with at least one overflow hole 43 , and the height of the overflow hole 43 relative to the bottom of the water collecting tank 41 is higher than the height of the water outlet hole 42 .
  • the overflow hole 43 By providing the overflow hole 43, when the water outlet hole 42 is blocked, the condensed water in the water collecting tank 41 can be continuously discharged from the overflow hole 43 to the outdoor heat exchanger 70, so as to prevent the condensed water from overflowing from the upper end of the water collecting member 40.
  • the overflow holes 43 and the plurality of water outlet holes 42 are distributed along the length direction of the water collecting member 40 at intervals.
  • the overflow hole 43 may not be provided.
  • the water outlet hole 42 and the overflow hole 43 are both penetrated at the bottom of the water collecting tank 41, the bottom of the water collecting tank 41 is provided with an overflow protrusion, and the overflow hole 43 is penetrated on the upper part of the overflow protrusion end face.
  • both the water outlet hole 42 and the overflow hole 43 can be arranged toward the upper end surface of the outdoor side heat exchanger 70 to ensure that the condensed water flowing out of the water outlet hole 42 and the overflow hole 43 can accurately flow from the outdoor side heat exchanger 70 The upper end flows downward.
  • the diameter of the overflow hole 43 is larger than the diameter of the water outlet hole 42 .
  • the water output of the overflow hole 43 can be ensured to be large, and the condensed water overflows the water collection tank 41 when the water output of the overflow hole 43 is less than the water flow into the water collection tank 41.
  • the number of overflow holes 43 can be reduced, and more water outlet holes 42 can be provided to ensure the water spray area toward the outdoor heat exchanger 70 under normal conditions (the water outlet holes 42 normally discharge water).
  • the diameter of the overflow hole 43 is smaller than or equal to the diameter of the water outlet hole 42 .
  • the aperture of the overflow hole 43 is not less than 6 mm, that is, the aperture of the overflow hole 43 is greater than or equal to 6 mm, so as to ensure that the water output of the overflow hole 43 is large.
  • the diameter of the water outlet hole 42 is not less than 4 mm, that is, the diameter of the water outlet hole 42 is greater than or equal to 4 mm, which can reduce the risk of the water outlet hole 42 being blocked.
  • the integrated air conditioner further includes a water guide member 50 .
  • One end of the water guide member 50 is disposed at the water outlet, and the other end extends toward the outdoor heat exchanger 70 to drain the self-draining water.
  • the condensed water discharged from the port is led to the water collecting tank 41 .
  • the condensed water can be prevented from splashing by arranging the water guide member 50 to guide the condensed water, and also can avoid the condensed water in the process of dripping. noise is generated.
  • the drain port may also be disposed above the outdoor side heat exchanger 70 , so that the condensed water discharged from the drain port can fall to the outdoor side heat exchanger 70 .
  • a water guide groove may be provided on the outer casing 60 , and the condensed water discharged from the drain hole can drip into the water guide groove and flow to the outdoor heat exchanger 70 along the water guide groove. It is also possible to extend the water collecting member 40 below the drain port, so that the condensed water discharged from the drain hole can drip into the water collecting tank 41 .
  • the water guide member 50 is a water guide pipe, one end of the water guide pipe is connected to the water outlet, and the other end extends toward the outdoor heat exchanger 70 .
  • the water guide member 50 can also be in the shape of a long strip, and has a water guide groove extending along the length direction of the device, so that the condensed water discharged from the drain port can flow to the outdoor heat exchanger along the water guide groove 70.
  • the water conduit can be a rigid pipe body or a hose.
  • the aqueduct adopts a rigid pipe body, it is convenient to fix the aqueduct and reduce the deviation of the aqueduct.
  • the water conduit can be bent and deformed, so that the water conduit can be easily arranged in the gap in the outer casing 60, and the occupied space of the water conduit can be reduced.
  • a drain joint connected to the drain port is provided below the water receiving tray 30 , and the water conduit is sleeved on the drain joint.
  • the water conduit and the drain joint are in an interference fit, so that when installing the water conduit, the water conduit can be sleeved on the drain joint machine, which is convenient for installation and helps to improve assembly efficiency.
  • the water conduit can also be inserted into the drain port.
  • the upper end of the side wall of the water collecting tank 41 is provided with an installation notch 44 , and the water guide 50 is installed in the installation notch 44 . That is, one end of the water guide member 50 extending to the water collecting member 40 is installed in the installation gap 44 , so that the water guide member 50 can be limited by the installation gap 44 to prevent the water guide member 50 from falling off the water collecting member 40 .
  • a buckle may also be provided on the water guide member 50 to snap the water guide member 50 to the buckle.
  • the water guide member 50 can be fixed on the water guide member 50 by screws, and so on.
  • the outer casing 60 includes an outer chassis 61, and the outer chassis 61 is provided with a water-pulling groove 611 and a water-pulling wheel 62 extending into the water-pulling groove 611.
  • the water tank 611 is located below the outdoor side heat exchanger 70 , and the water pumping wheel 62 is used for driving the water in the water pumping tank 611 to the outdoor side heat exchanger 70 .
  • the water pumping wheel 62 is used for driving the water in the water pumping tank 611 to the outdoor side heat exchanger 70 .
  • the water in the water pumping tank 611 can be pumped to the outdoor side by the water pumping wheel 62.
  • the heater 70 can make full use of the condensed water in this way.
  • the outer casing 60 is provided with a water pumping motor, and the water pumping motor is connected to the water pumping wheel 62 to drive the water pumping wheel 62 to rotate for pumping water, so as to drive the condensed water to the outdoor heat exchanger 70 .
  • the outer casing 60 is provided with an axial-flow fan wheel, and the water-pulling groove 611 is arranged below the axial-flow fan wheel, so that the water flowing down from the outdoor side heat exchanger 70 can reach the water-pulling groove. 611 gathers, so that the condensed water in the water blowing tank 611 is driven to the outdoor side heat exchanger 70 by the axial flow fan wheel, that is, the axial flow wind wheel is used as the water blowing wheel 62 .
  • the bottom of the water-pulling tank 611 has a water-pulling area 612 .
  • the water pumping wheel 62 is set to the lowest position of the water pumping tank 611 corresponding to the water pumping area 612 .
  • the condensed water can gather in the water pumping area 612 .
  • the amount of water in the water pumping area 612 can reach the water pumping position as soon as possible, so that the water pumping wheel 62 can pump water in a short time, and shorten the time until the water pumping wheel 62 starts pumping water after the integrated air conditioner is started. Therefore, the condensed water generated by the indoor side heat exchanger 20 can be used to cool down the outdoor side heat exchanger 70 quickly, and the heat exchange efficiency of the outdoor side heat exchanger 70 can be improved.
  • the bottom of the water-pulling groove 611 is gradually inclined downward in the direction toward the water-pulling area 612 .
  • the condensed water can quickly flow to the water-drawing area 612 along the bottom of the water-drawing tank 611, so that the condensed water can all flow to the water-drawing area 612, reducing the accumulation of condensed water toward the water-drawing area 612. time, the water-pulling wheel 62 can quickly hit the water.
  • the bottom of the water-pulling groove 611 may also be set in a multi-step structure that gradually decreases toward the water-pulling area 612 .
  • the bottom of the sink 611 can also be set horizontally, and the splash area 612 is recessed on the bottom of the sink 611 .
  • the inclined structure of the bottom of the water-pulling tank 611 can be various.
  • the bottom of the water-pulling groove 611 is arranged in an inclined plane, which makes the structure of the water-pulling groove 611 simple and easy to shape.
  • the bottom of the sink 611 is provided with an arc surface.
  • the bottom of the water-pulling groove 611 can be set as an upward convex arc surface, or can be set as a downward concave arc surface, as long as it is ensured that the groove bottom of the water-pulling groove 611 gradually faces toward the water-pulling area 612. Tilt down to set.
  • a section of the bottom of the sink 611 may be set as an arc, and a section of the bottom may be set as an inclined plane.
  • the bottom wall of the water-pulling area 612 is provided with an arc-shaped surface, and the axis of the arc-shaped surface extends along the axis direction of the water-pulling wheel 62 . Since the water kick wheel 62 is driven by rotation, when the bottom wall of the water kick area 612 is set as an arc surface, the outer peripheral surface of the water kick wheel 62 can be made closer to the bottom wall of the water kick area 612, so that the water kick wheel 62 can be drawn closer to the bottom wall.
  • the arc radius of the arc-shaped surface is larger than the radius of the water jetting wheel 62 to ensure that the outer peripheral surface of the water jetting wheel 62 can be closer to the bottom wall of the water jetting area 612 .
  • the bottom wall of the water kicking area 612 may also be provided as a plane or an inclined plane.
  • the water-pulling direction of the water-pulling wheel 62 is directed toward the refrigerant inlet side of the outdoor heat exchanger 70 , so that the water in the water-pulling groove 611 is punched to the refrigerant inlet side of the outdoor-side heat exchanger 70 .
  • the pumping direction of the water pump 62 is the direction in which the water pump 62 rotates and splashes the condensed water. In the cooling mode, the temperature of the refrigerant inlet side of the outdoor side heat exchanger 70 is relatively high.
  • the temperature of the higher temperature part of the outdoor side heat exchanger 70 can be better cooled, so as to achieve Better cooling effect.
  • the water in the water pumping tank 611 can also be pumped to the other side of the outdoor side heat exchanger 70 opposite to the refrigerant inlet side, or the water in the water pumping tank 611 can be pumped to the outdoor side heat exchanger. The middle part of 70.
  • the water pumping area 612 is spaced from the refrigerant inlet side.
  • the outdoor side heat exchanger 70 extends in the lateral direction, that is, the refrigerant pipes in the outdoor side heat exchanger 70 extend in the lateral direction, and the water drawing grooves 611 extend in the lateral direction of the outdoor side heat exchanger 70 .
  • the water blowing area 612 By arranging the water blowing area 612 at intervals between the extending direction of the outdoor heat exchanger 70 and the refrigerant inlet side, when the water blower 62 blows the condensed water to the refrigerant inlet side, more condensed water can be splashed to the refrigerant inlet side. On the outdoor side heat exchanger 70, the water shower area on the outdoor side heat exchanger 70 is increased, which can improve the heat exchange efficiency.
  • the water-pulling area 612 may be spaced apart from the refrigerant inlet side in the air inlet direction of the outdoor heat exchanger 70 , that is, the water-pulling area 612 is located inside the outdoor heat exchanger 70 .
  • the outdoor heat exchanger 70 includes two layers of heat exchange parts 71 , and the two layers of heat exchange parts 71 are distributed at intervals along the air inlet direction of the outdoor heat exchanger 70 , and water grooves 611 are drawn.
  • the water pump 62 is located between the two layers of heat exchange parts 71 . That is, the water pumping wheel 62 can drive water to the gap between the two layers of heat exchange parts 71, so that the condensed water can be pumped to a higher position of the heat exchange part 71, which increases the pumped water of the outdoor heat exchanger 70.
  • the area can further improve the heat dissipation effect, so as to improve the heat exchange efficiency of the outdoor heat exchanger 70 .
  • the outdoor heat exchanger 70 may also be a one-layer structure, or may be a multi-layer structure such as three-layer or four-layer.
  • the water jet 62 may be provided inside or outside the outdoor side heat exchanger 70 .
  • the outer casing 60 includes an indoor section 63 and an outdoor section 64
  • the inner casing 10 is disposed on the upper side of the indoor section 63
  • the indoor section 63 is provided with a compressor
  • the compressor passes through
  • the refrigerant pipeline connects the indoor side heat exchanger 20 and the outdoor side heat exchanger 70 .
  • the outdoor side heat exchanger 70 is arranged in the outdoor section 64
  • the air inlet and outlet of the outer casing 60 are both arranged in the outdoor section 64
  • the indoor section 63 extends below the outer casing 60 and is located in the connecting Below the water pan 30 , that is, the compressor is provided below the water receiving pan 30 .
  • the indoor section 63 and the inner casing 10 can be placed indoors together, and the outdoor section 64 of the outer casing 60 can be placed outdoors.
  • the weight of the outdoor section 64 can be reduced, so that when the outdoor section 64 is installed on the floor above the second floor of the house, the pressure of the outdoor section 64 on the support frame can be reduced.
  • the integral air conditioner is used in a prefab house (container house) with two or more floors
  • installing the outdoor section 64 outdoors can reduce the pressure of the outdoor section 64 on the support frame, and even no support frame is required. Supporting the outdoor section 64 can facilitate use in a prefab house or a container house.
  • the outer casing 60 may also be integrally connected to the rear side of the inner casing 10 , that is, the compressor is disposed on the rear side of the inner casing 10 .
  • the inner casing 10 is provided with an air inlet 11
  • the indoor side heat exchanger 20 is located inside the air inlet 11
  • the water receiving pan 30 includes a pan body 31 and an air duct plate 32 arranged on the pan body 31.
  • the pan body 31 is located below the indoor side heat exchanger 20, and the air duct plate 32 is located between the air inlet 11 and the indoor side heat exchanger 20.
  • the two opposite sides of the air duct plate 32 along the air inlet direction are respectively connected to the edge of the indoor side heat exchanger 20 and the air inlet 11 .
  • the air duct plate 32 is connected to the disc body 31 and extends upward, and the air duct plate 32 also extends along the distribution direction of the air inlet 11 and the indoor side heat exchanger 20 , taking the side where the air inlet 11 is located as the front side as an example
  • the air duct plate 32 extends in the front-rear direction, the rear end of the air duct plate 32 is connected to the indoor heat exchanger 20 , and the front end is connected to the edge of the air inlet 11 , that is, the front end of the air duct plate 32 is connected to the inner casing 10 .
  • At least the lower end of the indoor side heat exchanger 20 is located above the pan body 31 to ensure that in the cooling mode, the condensed water generated by the indoor side heat exchanger 20 can flow into the pan body 31 .
  • the air duct plate 32 can be annular, and is arranged around the periphery of the air inlet 11 .
  • the air duct plate 32 can also be a flat plate, which is used to be installed on one side or below the indoor side heat exchanger 20, which can reduce the situation that the air intake airflow enters the inner cavity of the inner casing 10 after entering from the air inlet 11.
  • the air inlet 11 may have an integral opening structure, or may be composed of a plurality of through holes, that is, the air inlet 11 includes a plurality of through holes passing through the inner casing 10 .
  • the water receiving pan 30 includes a pan body 31 and an air duct plate 32 arranged on the pan body 31.
  • the pan body 31 is located below the indoor side heat exchanger 20, and the air duct plate 32 is provided at the air inlet. 11 and the indoor side heat exchanger 20, and connect the two opposite sides of the air duct plate 32 along the air inlet direction to the edges of the indoor side heat exchanger 20 and the air inlet 11 respectively.
  • the air duct plate 32 can at least block the air intake air from running into other cavities in the inner casing 10, so that the air intake air can exchange heat toward the indoor side along the air duct plate 32. 20 flows.
  • the air duct plate 32 is connected to the disc body 31 , which can reduce the gap between the air duct plate 32 and the disc body 31 , and can prevent airflow from leaking from the gap between the air duct plate 32 and the disc body 31 . It ensures that the airflow can flow to the indoor side heat exchanger 20 well, reduces the air leakage during the process of the intake air flow entering the indoor side heat exchanger 20 after entering from the air inlet 11, and is beneficial to improve the heat exchange of the indoor side heat exchanger 20. efficiency.
  • the disk body 31 and the air duct plate 32 are integrally formed. Specifically, the disc body 31 and the air duct plate 32 are integrally injection-molded. Since the air duct plate 32 has a sheet-like structure, assembly is difficult. Therefore, when the disc body 31 and the air duct plate 32 are integrally formed, the number of disc bodies 31 can be reduced. The assembly process with the air duct plate 32 reduces product assembly man-hours and improves manufacturability and assembly efficiency. At the same time, a gap between the disc body 31 and the air duct plate 32 can be avoided, and air leakage caused by the cooperation of the disc body 31 and the air duct plate 32 can be avoided.
  • the disk body 31 and the air duct plate 32 may also be 3D printed or stamped. In addition, the disk body 31 and the air duct plate 32 may also be welded or bonded.
  • the air duct plate 32 includes a bottom plate 324 and two side plates 321 connected to the disk body 31 , the bottom plate 324 and the side plates 321 both extend toward the air inlet 11 , and the bottom plate 324 is located at the air inlet Below 11, two side plates 321 are respectively arranged on two opposite sides of the air inlet 11, and are connected to the inner casing 10, and the two side plates 321 are also arranged on two opposite sides of the indoor heat exchanger 20, and are connected to the indoor heat exchanger 20.
  • the side heat exchanger 20 is connected.
  • the bottom plate 324 is connected to the side of the disk body 31 facing the air inlet 11 and extends toward the air inlet 11 .
  • the bottom plate 324 and the side plate 321 both extend in the front-rear direction.
  • the rear end of the side plate 321 is connected to the side plate of the indoor side heat exchanger 20 , and the front end is connected to the inner casing 10 .
  • the two side plates 321 and the bottom plate 324 are substantially enclosed to form an air intake air duct, which can better prevent the air intake air from jumping into the inner cavity of the inner casing 10 and further reduce air leakage.
  • the side plate 321 when the side plate 321 is connected to the indoor side heat exchanger 20, it can be connected through a connection structure, such as screw connection, or connection through a clip structure, or connection through a plug structure, or the side plate 321 Abutting with the indoor side heat exchanger 20 and so on.
  • a connection structure such as screw connection, or connection through a clip structure, or connection through a plug structure, or the side plate 321 Abutting with the indoor side heat exchanger 20 and so on.
  • the side plate 321 when the side plate 321 is connected to the inner unit casing 10, it may be connected through a connection structure, for example, through a screw connection, or through a snap connection structure, or through a plug-in structure, or the side plate 321 and the inner unit are connected.
  • the casings 10 are abutted together, and so on.
  • the two side plates 321 are respectively disposed on two opposite sides of the bottom plate 324 and connected to the bottom plate 324 .
  • the side plate 321 and the bottom plate 324 are integrally formed, so that a gap between the side plate 321 and the bottom plate 324 can be avoided, air leakage caused by the cooperation of the bottom plate 324 and the side plate 321 can be avoided, and the self-introduction of the air intake can be further reduced.
  • the situation of air leakage during the process of entering the tuyere 11 and flowing to the indoor side heat exchanger 20 may also be arranged at intervals. In order to reduce air leakage, the gap between the side plate 321 and the bottom plate 324 is set to be small.
  • the air duct plate 32 further includes a top plate, two ends of the top plate are respectively connected to the upper ends of the two side plates 321 , and lower ends of the two side plates 321 are respectively connected to two opposite sides of the bottom plate 324 .
  • the air duct plate 32 has a substantially frame-like structure and is enclosed around the periphery of the air inlet 11, which can better prevent the air leakage of the air inlet.
  • the stability of the side plate 321 can also be increased, the risk of breakage between the side plate 321 and the disk body 31 (bottom plate 324 ) is reduced, and the overall structure of the air duct plate 32 is more stable.
  • the top plate may not be provided.
  • a surface of the side plate 321 facing away from the other side plate 321 is provided with a connecting portion 326 , and the connecting portion 326 is connected to the inner casing 10 .
  • each side plate 321 is provided with a connecting portion 326, and the connections on the two side plates 321 extend in opposite directions.
  • the connecting portion 326 is plate-shaped and is connected to the inner casing 10 by screws. This arrangement can increase the stability of the side plate 321 and the overall stability of the water receiving tray 30 in the inner casing 10 .
  • arranging the connecting portion 326 on the outer surface of the side plate 321 can prevent the connecting portion 326 from blocking the air inlet 11 , and also facilitates screwing and installation.
  • the connecting portion 326 may also be disposed on the surfaces of the two side plates 321 facing each other.
  • the side plate 321 may be bonded to the inner casing 10 .
  • the side plate 321 is provided with a plurality of connecting portions 326 , and the plurality of connecting portions 326 are distributed at intervals along the up-down direction. That is, each side plate 321 is provided with a plurality of connecting portions 326 , and the plurality of connecting portions 326 of the same side plate 321 are distributed at intervals along the up-down direction. In this way, the connection position of the side plate 321 and the inner casing 10 is increased, and the connection area is also increased, so that the forces of each position of the side plate 321 along the up-down direction and the inner casing 10 are relatively uniform, and each position is dispersed.
  • connection portion 326 increases the stability of the connection between the side plate 321 and the inner casing 10 .
  • only one connecting portion 326 may be provided.
  • the plurality of connection portions 326 may be sequentially connected in the up-down direction to be elongated.
  • the side where the air inlet 11 is located is the front side
  • the disk body 31 protrudes from the side plate 321 in the left-right direction, and is connected to the inner casing 10
  • the side plate 321 is away from the other side.
  • the surface of the side plate 321 is further provided with a partition plate 325 extending in the front-rear direction, and the rear end of the partition plate 325 is connected to the disk body 31 .
  • the width of the indoor side heat exchanger 20 in the lateral direction (the lateral direction is perpendicular to the up-down direction, and the lateral direction includes the left-right direction and the front-rear direction) is smaller than the width of the casing.
  • the two end surfaces of the indoor heat exchanger 20 in the left-right direction are respectively spaced from two opposite inner wall surfaces of the inner casing 10 in the left-right direction.
  • the side plate 321 is connected to the side plate of the indoor side heat exchanger 20 , so that the side plate 321 is spaced from the inner wall surface of the inner casing 10 .
  • the tray body 31 By protruding the tray body 31 from the side plate 321 in the left and right direction, the tray body 31 can be easily connected to the two side walls of the inner casing 10 distributed in the left and right direction, and the connection stability of the water receiving tray 30 can be ensured. And by providing the partition 325 on the surface of the side plate 321 away from the other side plate 321 (that is, the two side plates 321 are provided with the partition 325 on the outer sides facing away from each other), the end surface of the partition 325 away from the side plate 321 It is substantially flush with the surface of the disk body 31 , so that the gap between the partition plate 325 and the side wall of the inner casing 10 is small or abuts against each other.
  • the front end of the partition plate 325 is substantially flush with the front side surface of the side plate 321 , so that the gap between the partition plate 325 and the front side wall of the inner casing 10 is small or abutted against each other.
  • the partition plate 325 blocks the lateral gap between the side plate 321 and the tray body 31, so as to avoid a gap or a large gap between the water receiving tray 30 and the inner wall surface of the inner casing 10, so that the Preferably, an installation cavity for installation of the indoor heat exchanger 20 and the air duct shell 90 is partitioned above the water receiving pan 30 .
  • the side plates 321 can also be arranged flush with the left and right sides of the disk body 31 respectively, that is, the side plates 321 can be close to or fit the inner wall surface of the inner casing 10 .
  • the bottom plate 324 can also be extended in the left-right direction to be flush with the left and right sides of the disk body 31 , that is, the laterally protruding part of the bottom plate 324 relative to the side plate 321 corresponds to the partition plate 325 .
  • the separator 325 is connected to the connecting portion 326 . That is, the front end of the partition plate 325 is connected with the connecting portion 326 , which can increase the structural strength of the connecting portion 326 and ensure better stability of the connecting portion 326 .
  • the connecting portions 326 can also be arranged above the partition plate 325 at intervals.
  • the indoor heat exchanger 20 includes a first heat exchange part 21 extending vertically, and a second heat exchange part 22 connected to the lower end of the first heat exchange part 21 , and the second heat exchange part 22 is opposite to the first heat exchange part 22 .
  • the heat exchange portion 21 is inclined inward.
  • the side plate 321 includes a first plate body 322 and a second plate body 323 which are connected to each other. The side of the first plate body 322 away from the air inlet 11 is connected to the first heat exchange part 21 , and the second plate body 323 is away from a side of the air inlet 11 . The side is connected to the second heat exchange part 22 .
  • the second heat exchange portion 22 is inclined relative to the vertical direction, so that the space occupied by the second heat exchange portion 22 in the vertical direction can be reduced, and the lateral space of the inner casing 10 can be fully utilized.
  • the utilization rate of the inner space of the inner casing 10 is effectively improved, the structure of the whole machine is more compact, and the height and size of the whole machine can be reduced.
  • the first plate body 322 and the second plate body 323 can be respectively provided for the first heat exchange part 21 and the second heat exchange part 22, and the width of the first plate body 322 in the air inlet direction can be set smaller than that of the second plate body.
  • the width of 323 makes the width of the first plate body 322 smaller, which can reduce the plate material of the side plate 321 and reduce the cost.
  • the indoor side heat exchanger 20 may also be disposed in an inclined manner as a whole, or in a vertically extending manner as a whole.
  • the inner casing 10 is provided with an air duct housing 90, a fan is arranged in the air duct housing 90, the air duct housing 90 has an air duct inlet and an air duct outlet, and the indoor side heat exchanger 20 is arranged at the air duct inlet.
  • the indoor side heat exchanger 20 is arranged to cover the air duct inlet and is connected to the air duct shell 90 to ensure that the airflow flowing into the air duct inlet is the airflow after heat exchange through the indoor side heat exchanger 20, reducing the normal temperature It is possible for the airflow to enter the air duct housing 90 .
  • a support plate 311 is provided in the plate body 31 , and the support plate 311 abuts against the lower end of the indoor heat exchanger 20 . That is, by providing the support plate 311 in the pan body 31 to support the indoor heat exchanger 20, the lower end of the indoor heat exchanger 20 can be restrained and the lower end of the indoor heat exchanger 20 can be prevented from moving. Moreover, the weight of the indoor side heat exchanger 20 can be shared for the air duct shell 90 , thereby reducing the stress on the air duct shell 90 . In addition, when condensed water is generated on the indoor side radiator, the condensed water can also flow into the pan body 31 along the support plate 311 , which can reduce the noise caused by the condensed water dripping onto the pan body 31 .
  • the integral air conditioner further includes an outer casing 60
  • the outer casing 60 includes an indoor section 63 and an outdoor section 64
  • the inner casing 10 is disposed on the side of the indoor section 63 .
  • the outdoor section 64 is provided with an outdoor heat exchanger
  • the indoor section 63 is provided with a compressor 80, which is connected to the indoor heat exchanger 20 and the outdoor heat exchanger through a refrigerant pipeline.
  • the air inlet and air outlet of the outer casing 60 are located in the outdoor section 64
  • the indoor section 63 extends below the outer casing 60 and is located below the water receiving tray 30, that is, the compressor 80 is located in the Below the drip tray 30.
  • the indoor section 63 and the outer casing 60 can be placed indoors together, and the outdoor section 64 of the outer casing 60 can be placed outdoors.
  • the weight of the outdoor section 64 can be reduced, so that when the outdoor section 64 is installed on the floor above the second floor of the house, the pressure of the outdoor section 64 on the support frame can be reduced.
  • the integral air conditioner is used in a prefab house (container house) with two or more floors
  • installing the outdoor section 64 outdoors can reduce the pressure of the outdoor section 64 on the support frame, and even no support frame is required. Supporting the outdoor section 64 can facilitate use in a prefab house or a container house.
  • the outer casing 60 may also be integrally connected to the rear side of the inner casing 10 , that is, the compressor 80 is disposed on the rear side of the inner casing 10 .

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

一种整体式空调器，包括内机机壳（10），接水盘（30）和外机机壳（60），所述内机机壳（10）内设有室内侧换热器（20）。所述接水盘（30）设于所述内机机壳（10）内，并位于所述室内侧换热器（20）下方，所述接水盘（30）设有排水口。所述外机机壳（60）与所述内机机壳（10）连接，所述外机机壳（60）内设有室外侧换热器（70），所述排水口排出的冷凝水排至所述室外侧换热器（70），以对其降温，提升换热效率。

Description

整体式空调器
优先权信息
本申请要求于2020年9月30日申请的、申请号为202022224200.9、202022223252.4以及202022223521.7的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及空调技术领域，特别涉及一种整体式空调器。
背景技术
目前的整体式空调器中，一般需要在室内侧换热器下方设置接水盘，用于将室外侧换热器产上的冷凝水排出，然而目前一般是设置管路将冷凝水直接排出室外，对冷凝水利用不足。
申请内容
本申请的主要目的是提出一种整体式空调器，旨在利用冷凝水对室外侧换热器进行降温，提升换热效率。
为实现上述目的，本申请提出的整体式空调器，包括：
内机机壳，所述内机机壳内设有室内侧换热器；
接水盘，设于所述内机机壳内，并位于所述室内侧换热器下方，所述接水盘设有排水口；以及，
外机机壳，与所述内机机壳连接，所述外机机壳内设有室外侧换热器，自所述排水口排出的冷凝水排至所述室外侧换热器。
在一实施例中，所述整体式空调器还包括集水件，所述集水件设于所述室外侧换热器的上方，所述集水件设有集水槽和穿设于所述集水槽的出水孔，自所述排水口排出的冷凝水流向所述集水槽，并通过所述出水孔淋向所述室外侧换热器。
在一实施例中，所述集水件呈沿所述室外侧换热器的长度方向延伸的长条状，所述集水件设有多个所述出水孔，多个所述出水孔沿所述集水件的长度方向间隔分布。
在一实施例中，在所述室外侧换热器的进风方向上，所述集水件设有多排所述出水孔，同一排的多个所述出水孔均沿所述集水件的长度方向间隔分布。
在一实施例中，所述集水件上还设有至少一个溢流孔，所述溢流孔相对于所述集水槽槽底的高度高于所述出水孔的高度。
在一实施例中，所述出水孔和所述溢流孔均穿设于所述集水槽的槽底，所述集水槽的槽底设有溢流凸起，所述溢流孔穿设于所述溢流凸起的上端面。
在一实施例中，所述溢流孔的孔径大于所述出水孔的孔径。
在一实施例中，所述整体式空调器还包括导水件，所述导水件的一端设于所述排水口，另一端朝所述室外侧换热器延伸，以将自所述排水口排出的冷凝水导流至所述集水槽。
在一实施例中，所述集水槽的侧壁上端设有安装缺口，所述导水件安装于所述安装缺口。
在一实施例中，所述外机机壳包括外机底盘，所述外机底盘上设有打水槽和伸入所述打水槽的打水轮，所述打水槽位于所述室外侧换热器的下方，所述打水轮用以将所述打水槽内的水打向所述冷凝器。
在一实施例中，所述打水槽的最低位形成打水区，所述打水槽的槽底在朝向所述打水区的方向上，逐渐朝下倾斜设置。
在一实施例中，所述打水槽的槽底呈倾斜的平面设置；或者，所述打水槽的槽底呈弧面设置。
在一实施例中，所述打水区的底壁呈弧形面设置，所述弧形面的轴线沿所述打水轮的轴线方向延伸。
在一实施例中，所述打水轮的打水方向朝向所述室外侧换热器的进冷媒侧，以将所述打水槽内的水打向室外侧换热器的进冷媒侧。
在一实施例中，在所述室外侧换热器的横向延伸方向上，所述打水区与所述进冷媒侧间隔设置。
在一实施例中，所述室外侧换热器包括两层换热部，两层所述换热部沿所述室外侧换热器的进风方向间隔分布，所述打水槽设于两层所述换热部的下方，所述打水轮位于两层所述换热部之间。
在一实施例中，所述内机机壳设有进风口，所述室内侧换热器位于所述进风口的内侧，所述接水盘包括盘体和设于所述盘体上的风道板，所述盘体位于所述室内侧换热器的下方，所述风道板位于所述进风口和所述室内侧换热器之间，所述风道板沿进风方向的两相对侧分别连接所述室内侧换热器和所述进风口的边缘。
在一实施例中，所述盘体与所述风道板为一体成型。
在一实施例中，所述风道板包括连接所述盘体的底板和两个侧板，所述底板和所述侧板均朝所述进风口延伸，所述底板位于所述进风口的下方，两个所述侧板分设于所述进风口的两相对侧，并与所述内机机壳连接，两个所述侧板还分设于所述室内侧换热器的两相对侧，并与所述室内侧换热器连接。
在一实施例中，两个所述侧板分设于所述底板的两相对侧，并与所述底板连接。
在一实施例中，所述侧板背离另一所述侧板的表面设有连接部，所述连接部与所述内机机壳连接。
在一实施例中，所述侧板设有多个所述连接部，多个所述连接部沿上下方向间隔分布。
在一实施例中，以所述进风口所在侧为前侧，所述盘体沿左右方向凸出于所述侧板，并与所述内机机壳连接，所述侧板背离另一所述侧板的表面还设有沿前后方向延伸的隔板，所述隔板的后端连接所述盘体。
在一实施例中，所述侧板背离另一所述侧板的表面设有连接部，所述连接部与所述内机机壳连接，所述隔板与所述连接部连接。
在一实施例中，所述室内侧换热器包括竖直延伸的第一换热部、及连接于所述第一换热部下端的第二换热部，所述第二换热部相对所述第一换热部朝内倾斜；
所述侧板包括相连接的第一板体和第二板体，所述第一板体远离所述进风口的一侧连接所述第一换热部，所述第二板体远离所述进风口的一侧连接所述第二换热部。
在一实施例中，所述盘体内设有支撑板，所述支撑板抵接于所述室内侧换热器的下端。
在一实施例中，所述外机机壳包括室内段和室外段，所述内机机壳设于所述室内段的上侧，所述室外段设有室外侧换热器，所述室内段内设有压缩机，所述压缩机通过冷媒管路连接所述室内侧换热器和室外侧换热器。
本申请技术方案中，通过排水口将接水盘中的冷凝水排至室外侧换热器，使得冷凝水淋到室外侧换热器时，冷凝水受热蒸发，从而带走室外侧换热器上的部分热量，能够对室外侧换热器进行降温。如此利用室内侧换热器产生的冷凝水对室外侧换热器进行降温，提升了冷凝水的利用率，能提升室外侧换热器的换热效率，而且冷凝水的温度较低，对室外侧换热器的散热效果较好。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请整体式空调器一实施例的结构示意图；
图2为图1中整体式空调器的部分内部结构示意图；
图3为图2中A处的放大图；
图4为图2中外机底盘、室外侧换热器、导水件和集水件的结构示意图；
图5为图4中B处的放大图；
图6为图4中外机底盘、室外侧换热器、导水件和集水件的剖切示意图；
图7为图6中C处的放大图；
图8为图1中整体式空调器的内部结构示意图；
图9为图8中接水盘、室内侧换热器和风道壳的结构示意图；
图10为图9中接水盘和室内侧换热器的结构示意图；
图11为图9中接水盘的结构示意图；
图12为图10中接水盘和室内侧换热器从另一视角看的结构示意图。
附图标号说明：
标号 名称 标号 名称
10 内机机壳 60 外机机壳
20 室内侧换热器 61 外机底盘
30 接水盘 611 打水槽
40 集水件 612 打水区
41 集水槽 62 打水轮
42 出水孔 63 室内段
43 溢流孔 64 室外段
44 安装缺口 70 室外侧换热器
50 导水件 71 换热部
11 进风口 322 第一板体
21 第一换热部 323 第二板体
22 第二换热部 324 底板
31 盘体 325 隔板
311 支撑板 326 连接部
32 风道板 80 压缩机
321 侧板 90 风道壳
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，若本申请实施例中有涉及方向性指示(诸如上、下、左、右、前、后……)，则该方向性指示仅用于解释在某一特定姿态下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请提出一种整体式空调器。
在本申请实施例中，请参照图1和图2，该整体式空调器包括内机机壳10、接水盘30和 外机机壳60，内机机壳10内设有室内侧换热器20。接水盘30设于内机机壳10内，并位于室内侧换热器20下方，接水盘30设有排水口。外机机壳60与内机机壳10连接，外机机壳60内设有室外侧换热器70，自排水口排出的冷凝水排至室外侧换热器70。
其中，自排水口排出的冷凝水可以排至室外侧换热器70的上方，或者，自排水口排出的冷凝水也可以排至室外侧换热器70上下方向的下部、中部或中部偏上的位置。
内机机壳10与外机机壳60可以为一体设置，也可以为分体设置。内机机壳10用于安装在室内，而外机机壳60可以设于室内，也可以设于室外。例如内机机壳10与外机机壳60分体设置时，可以将内机机壳10设于室内，而外机机壳60设于室外。此外，内机机壳10与外机机壳60一体设置时，也可以将内机机壳10设于室内，而外机机壳60设于室外；或者将整机设于室内。该整体式空调器在活动板房或者集装箱房中使用，当然，也可以在商品房中使用。
本申请技术方案中，通过排水口将接水盘30中的冷凝水排至室外侧换热器70，使得冷凝水淋到室外侧换热器70时，冷凝水受热蒸发，从而带走室外侧换热器70上的部分热量，能够对室外侧换热器70进行降温。如此利用室内侧换热器20产生的冷凝水对室外侧换热器70进行降温，提升了冷凝水的利用率，能提升室外侧换热器70的换热效率，而且冷凝水的温度较低，对室外侧换热器70的散热效果较好。
请参照图2和图3，一实施例中，整体式空调器还包括集水件40，集水件40设于室外侧换热器70的上方，集水件40设有集水槽41和穿设于集水槽41的出水孔42，自排水口排出的冷凝水流向集水槽41，并通过出水孔42淋向室外侧换热器70。即集水件40相当于接水盘30和室外侧换热器70之间的冷凝水中转结构，冷凝水自排水口排出后，先流至集水槽41中，再从出水孔42流向室外侧换热器70。相较于冷凝水直接流向室外侧换热器70的方式，如此能够通过集水件40减缓冷凝水的水流速度，以降低甚至避免冷凝水淋在室外侧换热器70上时发生飞溅的情况，保证冷凝水较好的沿着室外侧换热器70向下流动。使得冷凝水能够充分与室外侧换热器70接触，从而达到较好地散热效果，有利于提升室外侧换热器70的换热效率。其中，出水孔42可以穿设于集水槽41的槽底或集水槽41的槽侧壁。另外，在其它实施例中，也可以不设置集水件40，而将自排水口排出的冷凝水直接淋向室外侧换热器70。
为增加淋水面积，一实施例中，集水件40呈沿室外侧换热器70的长度方向延伸的长条状，集水件40设有多个出水孔42，多个出水孔42沿集水件40的长度方向间隔分布。具体而言，室外侧换热器70沿横向延伸，即室外侧换热器70的冷媒管沿横向延伸。室外侧换热器70的进风方向为厚度方向，室外侧换热器70的高度方向沿上下方向。多个出水孔42沿集水件40的长度方向间隔分布时，即多个出水孔42沿室外侧换热器70的长度方向间隔分布。如此当冷凝水流至集水槽41后，集水槽41中的冷凝水能够由多个出水孔42分流至室外侧换热器70长度方向的多个位置，从而能够对室外侧换热器70的多个位置进行散热，增大了散热面积。当然，在其它实施例中，集水件40上也可以设置一个出水孔42，出水孔42可以呈圆孔，或者出水孔42呈沿集水件40长度方向延伸的长条孔。
此外，请参照图4和图5，一实施例中，在室外侧换热器70的进风方向上，集水件40设有多排出水孔42，同一排的多个出水孔42均沿集水件40的长度方向间隔分布。即多排出水孔42沿室外侧换热器70的厚度方向间隔分布，如此能使集水槽41中的冷凝水能够由多排出水孔42分流至室外侧换热器70厚度方向的多个位置，从而能够对室外侧换热器70的更多位置进行散热，进一步增大了散热面积。其中，可以设置两排、三排或者四排出水孔42等等。当然，在其它实施例中，也可以仅设置一排出水孔42。
一实施例中，集水件40上还设有至少一个溢流孔43，溢流孔43相对于集水槽41槽底的高度高于出水孔42的高度。通过设置溢流孔43，当出水孔42堵塞时，能够保证集水槽41中的冷凝水从溢流孔43继续朝室外侧换热器70排出，以避免冷凝水从集水件40溢出上端溢出而淋不到室外侧换热器70的情况。其中，在一实施例中，溢流孔43和多个出水孔42沿集水 件40的长度方向间隔分布。另外，在其它实施例中，也可以不设置溢流孔43。
一实施例中，出水孔42和溢流孔43均穿设于集水槽41的槽底，集水槽41的槽底设有溢流凸起，溢流孔43穿设于溢流凸起的上端面。如此设置，可以使得出水孔42和溢流孔43均朝向室外侧换热器70的上端面设置，以保证出水孔42和溢流孔43流出的冷凝水能够准确的从室外侧换热器70的上端向下流动。
其中，一实施例中，溢流孔43的孔径大于出水孔42的孔径。如此设置，在出水孔42被堵塞时，能够保证溢流孔43的出水量较大，避免溢流孔43的出水量小于流入集水槽41的水量时，冷凝水溢出集水槽41的情况。而且能减少溢流孔43的数量，能够设置较多地出水孔42，以保证在正常情况下(出水孔42正常出水的情况)的朝室外侧换热器70的淋水面积。当然，在其它实施例中，溢流孔43的孔径小于或等于出水孔42的孔径。
一实施例中，溢流孔43的孔径不小于6mm，即溢流孔43的孔径大于或等于6mm，以保证溢流孔43的出水量较大。一实施例，出水孔42的孔径不小于4mm，即出水孔42的孔径大于或等于4mm，如此能够降低出水孔42被堵塞的风险。
请参照图2和图3，一实施例中，整体式空调器还包括导水件50，导水件50的一端设于排水口，另一端朝室外侧换热器70延伸，以将自排水口排出的冷凝水导流至集水槽41。相较于使冷凝水自排水口直接滴落至集水槽41的方式，通过设置导水件50对冷凝水进行导流，能够避免冷凝水飞溅的情况，也能避免冷凝水在滴落的过程中产生噪音。当然，在其它实施例中，也可以将排水口设置在室外侧换热器70的上方，以使自排水口排出的冷凝水能够落向室外侧换热器70。另外，还可以在外机机壳60上设有导水凹槽，自排水孔排出的冷凝水能够滴落至导水凹槽，并沿导水凹槽流向室外侧换热器70。也可以将集水件40延伸至排水口的下方，以使自排水孔排出的冷凝水能够滴落至集水槽41。
一实施例中，导水件50为导水管，导水管的一端连通排水口，另一端朝室外侧换热器70延伸。将导水件50设置为导水管时，能够将冷凝水较好地导向室外侧换热器70的上方，避免冷凝水飞溅或者泄露的情况。当然，在其它实施例中，导水件50也可以呈长条状，并具有沿器长度方向延伸的导水槽，以使自排水口排出的冷凝水能够沿着导水槽流向室外侧换热器70。
其中，导水管可以为硬质管体或软管。导水管采用硬质管体时，能够便于导水管固定，降低导水管偏移的情况。导水管采用软管时，使得导水管能够弯折形变，能够便于将导水管适应外机机壳60内的空隙设置，有利于减小导水管的占用空间。
一实施例中，接水盘30下方设有连通排水口的排水接头，导水管套设于排水接头。具体而言，导水管与排水接头过盈配合，如此在安装导水管时，将导水管套设于排水接头机即可，安装方便，有利于提升装配效率。当然，在其它实施例中，也可以将导水管插设于排水口内。
请参照图3，一实施例中，集水槽41的侧壁上端设有安装缺口44，导水件50安装于安装缺口44。即导水件50延伸至集水件40的一端安装于安装缺口44，如此能够通过安装缺口44对导水件50进行限位，以防止导水件50自集水件40上脱落。当然，在其它实施例中，也可以在导水件50上设置卡扣，将导水件50与卡扣卡接。或者通过螺钉将导水件50固定在导水件50上等等。
请参照图2、图6和图7，一实施例中，外机机壳60包括外机底盘61，外机底盘61上设有打水槽611和伸入打水槽611的打水轮62，打水槽611位于室外侧换热器70的下方，打水轮62用以将打水槽611内的水打向室外侧换热器70。具体而言，当冷凝水从室外侧换热器70的上方流下时，没有被蒸发的水能够流向打水槽611，此时可以通过打水轮62将打水槽611内的水打向室外侧换热器70，如此能够充分利用冷凝水。外机机壳60内设有打水电机，打水电机连接打水轮62，以驱动打水轮62转动进行打水，从而将冷凝水打向室外侧换热器70。当然，在其它实施例中，外机机壳60内设有轴流风轮，将打水槽611设于轴流风轮的下方， 并使从室外侧换热器70流下的水能够向打水槽611聚集，以通过轴流风轮将打水槽611中的冷凝水打向室外侧换热器70，也即，将轴流风轮作为打水轮62。
为便于打水轮62打水，一实施例中，打水槽611的槽底具有打水区612，打水区612位于打水槽611的最低位，打水轮62位于打水区612的上方。将打水轮62对应打水区612设置为打水槽611的最低位，当冷凝水从排水口排至打水槽611后，冷凝水能够在打水区612聚集。如此能够使得打水区612内的水量尽快达到打水位置，使得打水轮62在较短的时间进行打水，缩短了整体式空调器启动后，至打水轮62开始打水的时间。从而能够较快地利用室内侧换热器20产生的冷凝水对室外侧换热器70进行降温，提升室外侧换热器70的换热效率。
为使冷凝水能够快速向打水区612聚集，一实施例中，打水槽611的槽底在朝向打水区612的方向上，逐渐朝下倾斜设置。如此当冷凝水流至打水槽611后，冷凝水能够沿着打水槽611的槽底快速流向打水区612，能够使冷凝水都流向打水区612，减少了冷凝水朝打水区612聚集的时间，能够实现打水轮62快速打水。当然，在其它实施例中，也可以将打水槽611的槽底设置呈朝向打水区612逐渐降低的多级台阶结构。另外，打水槽611的槽底也可以呈水平设置，打水区612凹设于打水槽611的槽底。
打水槽611槽底的倾斜结构可以为多种，例如，一实施例中，打水槽611的槽底呈倾斜的平面设置，如此使得打水槽611的结构较为简单，便于成型。一实施例中，打水槽611的槽底呈弧面设置。其中，打水槽611的槽底可以呈朝上外凸的弧面设置，也可以呈朝下内凹的弧面设置，只要保证打水槽611的槽底在朝向打水区612的方向上逐渐朝下倾斜设置即可。一实施例中，还可以将打水槽611的槽底一段设置呈弧面，一段设置呈倾斜平面设置。
一实施例中，打水区612的底壁呈弧形面设置，弧形面的轴线沿打水轮62的轴线方向延伸。由于打水轮62是通过转动进行打水的，故而将打水区612的底壁设置呈弧形面时，可以使得打水轮62的外周面更加靠近打水区612的底壁，从而够减小打水轮62打水时的最小水量要求，以在打水区612具有较少的水量时，也能通过打水轮62进行打水，能够缩短整体式空调器启动后，至打水轮62开始打水的时间。在一实施例中，弧形面的弧形半径大于打水轮62的半径，以保证打水轮62的外周面能够更加靠近打水区612的底壁。当然，在其它实施例中，打水区612的底壁也可以呈平面或者倾斜面设置。
为提升散热效果，一实施例中，打水轮62的打水方向朝向室外侧换热器70的进冷媒侧，以将打水槽611内的水打向室外侧换热器70的进冷媒侧。具体而言，打水轮62的打水方向为打水轮62转动使冷凝水飞溅的方向。在制冷模式下，室外侧换热器70的进冷媒侧温度较高，通过将冷凝水打向进冷媒侧，能够较好地针对室外侧换热器70温度较高部分进行降温，以能够达到较好的散热效果。当然，在其它实施例，也可以将打水槽611内的水打向室外侧换热器70上与进冷媒侧相对的另一侧，或者将打水槽611内的水打向室外侧换热器70的中间部分。
其中，为保证打水轮62较好的打向室外侧换热器70，一实施例中，在室外侧换热器70的横向延伸方向上，打水区612与进冷媒侧间隔设置。具体而言，室外侧换热器70沿横向延伸，即室外侧换热器70中的冷媒管沿横向延伸，打水槽611沿室外侧换热器70的横向延伸方向延伸。打水轮62打水时，冷凝水大致沿打水轮62转动方向的切线方向飞出，使得打出的冷凝水能够分布在一定的区域范围内。通过将打水区612在室外侧换热器70的延伸方向与进冷媒侧间隔设置，从而在打水轮62将冷凝水打向进冷媒侧的过程中，能够使较多的冷凝水飞溅至室外侧换热器70上，增大了室外侧换热器70上的水淋面积，能提升换热效率。当然，在其它实施例中，也可以将打水区612在室外侧换热器70的进风方向上与进冷媒侧间隔设置，即打水区612位于室外侧换热器70的内侧。
请参照图5和图6，一实施例中，室外侧换热器70包括两层换热部71，两层换热部71沿室外侧换热器70的进风方向间隔分布，打水槽611设于两层换热部71的下方，打水 轮62位于两层换热部71之间。即打水轮62能够将水打向两层换热部71之间的间隙，如此可以将冷凝水打向换热部71的更高位置，增大了室外侧换热器70的被打水面积，能够进一步提升散热效果，以提升室外侧换热器70的换热效率。当然，在其它实施例中，室外侧换热器70也可以为一层结构，还可以为三层或四层等多层结构。可以将打水轮62设置在室外侧换热器70的内侧或者外侧。
请参照图2，一实施例中，外机机壳60包括室内段63和室外段64，内机机壳10设于室内段63的上侧，室内段63内设有压缩机，压缩机通过冷媒管路连接室内侧换热器20和室外侧换热器70。具体而言，室外侧换热器70设于室外段64，外机机壳60的进风口和出风口均设于室外段64，室内段63伸入外机机壳60的下方，并位于接水盘30的下方，即压缩机设于接水盘30的下方。如此在使用整体式空调器时，可以将室内段63和内机机壳10一起放置在室内，而将外机机壳60的室外段64设置在室外。如此能够减小室外段64的重量，从而在将室外段64安装于房屋二楼以上的楼层时，能够减小室外段64对支撑架的压力。例如在将该整体式空调器用于两层或两层以上的活动板房(集装箱房)时，将室外段64安装于室外能减小室外段64对支撑架的压力，甚至可以不用设置支撑架对室外段64进行支撑，能够便于在活动板房或集装箱房中使用。当然，在其它实施例中，也可以将外机机壳60整体连接在内机机壳10的后侧，即压缩机设置在内机机壳10的后侧。
在本申请实施例中，内机机壳10设有进风口11，室内侧换热器20位于进风口11的内侧。接水盘30包括盘体31和设于盘体31上的风道板32，盘体31位于室内侧换热器20的下方，风道板32位于进风口11和室内侧换热器20之间，风道板32沿进风方向的两相对侧分别连接室内侧换热器20和进风口11的边缘。
具体而言，风道板32连接于盘体31，并朝上延伸，风道板32还沿进风口11和室内侧换热器20的分布方向延伸，以进风口11所在侧为前侧为例，风道板32沿前后方向延伸，风道板32的后端连接室内侧换热器20，前端连接进风口11的边缘，即风道板32的前端与内机机壳10连接。室内侧换热器20至少下端位于盘体31上方，保证在制冷模式时，室内侧换热器20产生的冷凝水能够流至盘体31中。
其中，风道板32可以呈环状，并环设于进风口11的周缘。风道板32也可以为一块平板，用以安装在室内侧换热器20的一侧或者下方，能减少进风气流自进风口11进入后蹿向内机机壳10内腔的情况即可。此外，进风口11可以呈整体的开口结构，也可以由多个通孔组成，即进风口11包括多个穿设内机机壳10的通孔。
本申请技术方案中，接水盘30包括盘体31和设于盘体31上的风道板32，盘体31位于室内侧换热器20的下方，通过将风道板32设于进风口11和室内侧换热器20之间，且将风道板32沿进风方向的两相对侧分别连接室内侧换热器20和进风口11的边缘。如此当进风气流自进风口11进入后，风道板32至少能够阻挡进风气流窜向内机机壳10内的其它空腔，使得进风气流能够沿着风道板32朝室内侧换热器20流动。而风道板32与盘体31连接，能够减小风道板32与盘体31之间的间隙，能够防止气流自风道板32与盘体31之间的间隙漏出。保证气流能够较好地流向室内侧换热器20，减少了进风气流自进风口11进入后流向室内侧换热器20过程中漏风的情况，有利于提升室内侧换热器20的换热效率。
为减少装配工序，一实施例中，盘体31与风道板32为一体成型。具体而言，盘体31与风道板32一体注塑成型，由于风道板32呈片体式结构，装配较为困难，故将盘体31与风道板32为一体成型时，可减少盘体31与风道板32的装配工序，降低产品装配工时，提升可制造性和装配效率。同时，还能避免盘体31与风道板32之间存在缝隙，能够避免由于盘体31与风道板32配合导致的漏风。当然，在其它实施例中，盘体31与风道板32也可以为3D打印或冲压成型。另外，盘体31与风道板32还可以为焊接或者粘接等。
请参照图9和图10，一实施例中，风道板32包括连接盘体31的底板324和两个侧板321，底板324和侧板321均朝进风口11延伸，底板324位于进风口11的下方，两个侧板 321分设于进风口11的两相对侧，并与内机机壳10连接，两个侧板321还分设于室内侧换热器20的两相对侧，并与室内侧换热器20连接。具体而言，底板324连接于盘体31朝向进风口11的一侧，并朝进风口11延伸，两个侧板321均自室内侧换热器20朝进风口11延伸，并分设于与底板324的两相对侧(即底板324和侧板321均沿前后方向延伸)。侧板321的后端与室内侧换热器20的边板连接，前端与内机机壳10连接。如此使得两个侧板321和底板324大致围合形成进风风道，能够更好地防止进风气流蹿向内机机壳10的内腔，进一步减少漏风的情况。
需要说明的是，侧板321与室内侧换热器20连接时，可以是通过连接结构进行连接，例如通过螺钉连接，或者通过卡接结构连接，或者通过插接结构连接，或者将侧板321与室内侧换热器20抵接在一起等等。同理，侧板321与内机机壳10连接时，可以是通过连接结构进行连接，例如通过螺钉连接，或者通过卡接结构连接，或者通过插接结构连接，或者将侧板321与内机机壳10抵接在一起等等。
一实施例中，两个侧板321分设于底板324的两相对侧，并与底板324连接。具体而言，侧板321与底板324一体成型，如此能够避免侧板321与底板324之间存在间隙，从而能够避免由于底板324与侧板321配合导致的漏风，进一步减少了进风气流自进风口11进入后流向室内侧换热器20过程中漏风的情况。当然，在其它实施例中，侧板321与底板324之间也可以间隔设置，为减少漏风现象，侧板321与底板324之间的间隙设置较小。
此外，在一实施例中，风道板32还包括顶板，顶板的两端分别连接两个侧板321的上端，而两个侧板321的下端分别连接底板324的两相对侧。如此使得风道板32大致呈框状结构，并围合在进风口11的周缘，能较好地防止进风气流漏风。还能增加侧板321的稳定性，降低了侧板321与盘体31(底板324)之间断裂的风险，使得风道板32的整体结构更加稳定。当然，在其它实施例中，也可以不设置顶板。
一实施例中，侧板321背离另一侧板321的表面设有连接部326，连接部326与内机机壳10连接。具体而言，每一侧板321均设有连接部326，两个侧板321上的连接朝相反的方向延伸。连接部326呈板状，并通过螺钉与内机机壳10连接，如此设置，能够增加侧板321的稳定性，也增加了接水盘30整体在内机机壳10内的稳定性。而将连接部326设置在侧板321的外表面，能够避免连接部326遮挡进风口11，还能便于打螺钉，便于安装。当然，在其它实施例中，也可以将连接部326设置在两个侧板321相互朝向的表面。或者也可以将侧板321与内机机壳10粘接。
其中，一实施例中，侧板321设有多个连接部326，多个连接部326沿上下方向间隔分布。即每一侧板321均设有多个连接部326，同一侧板321的多个连接部326均沿上下方向间隔分布。如此增大了侧板321与内机机壳10的连接位置，也增大了连接面积，使得侧板321沿上下方向的各个位置与内机机壳10的受力较为均匀，也分散了每一连接部326的受力，增加了侧板321与内机机壳10的连接稳定性。当然，在其它实施例中，也可以仅设置一个连接部326。另外，多个连接部326也可以沿上下方向依次连接而呈长条状。
请参照图10和图11，一实施例中，以进风口11所在侧为前侧，盘体31沿左右方向凸出于侧板321，并与内机机壳10连接，侧板321背离另一侧板321的表面还设有沿前后方向延伸的隔板325，隔板325的后端连接盘体31。具体而言，室内侧换热器20沿横向方向(横向方向垂直于上下方向，横向方向包括左右方向和前后方向)的宽度小于壳体的宽度。在将室内侧换热器20安装于内机机壳10内时，室内侧换热器20沿左右方向的两个端面分别与内机机壳10沿左右方向的两个相对的内壁面间隔。为便于侧板321和室内侧换热器20的连接，侧板321连接于室内侧换热器20的边板，使得侧板321与内机机壳10的内壁面间隔。
通过将盘体31沿左右方向凸出于侧板321，能够便于将盘体31与内机机壳10沿左右方向分布的两个侧壁连接，能够保证接水盘30的连接稳定性。而通过在侧板321的远离 另一侧板321的表面设有隔板325(即两个侧板321相互背离的外侧面均设有隔板325)，隔板325的远离侧板321的端面与盘体31的表面大致平齐，使得隔板325与内机机壳10的侧壁之间的间隙较小或者相互抵接。隔板325的前端与侧板321的前侧面大致平齐，以使隔板325与内机机壳10的前侧壁之间的间隙较小或者相互抵接。如此使得隔板325封堵侧板321与盘体31侧向的缺口位置，从而可以避免接水盘30与内机机壳10的内壁面之间存在缺口或者较大间隙的情况，从而能够较好地在接水盘30上方分隔出供室内侧换热器20和风道壳90安装的安装腔。当然，在其它实施例中，也可以将两侧板321分别与盘体31的左右侧面平齐设置，即侧板321能靠近或者贴合内机机壳10的内壁面。另外，也可以将底板324朝左右方向延伸至与盘体31左右侧面平齐，即底板324相对侧板321侧向凸出的部分相当于隔板325。
其中，一实施例中，隔板325与连接部326连接。即隔板325的前端与连接部326连接，如此能够增加连接部326的结构强度，保证连接部326的稳定性更好。当然，在其它实施例中，也可以将连接部326间隔设于隔板325的上方。
一实施例中，室内侧换热器20包括竖直延伸的第一换热部21、及连接于第一换热部21下端的第二换热部22，第二换热部22相对第一换热部21朝内倾斜。侧板321包括相连接的第一板体322和第二板体323，第一板体322远离进风口11的一侧连接第一换热部21，第二板体323远离进风口11的一侧连接第二换热部22。即第二换热部22相对竖直方向倾斜设置，如此能够减小第二换热部22沿竖直方向的占用空间，而能够充分利用内机机壳10的横向空间。在保证室内侧换热器20整体换热面积不变的情况下，有效提升了内机机壳10内部空间的利用率，使得整机结构更加紧凑，从而能够减小整机高度尺寸。且第一换热部21竖直延伸，而第二换热部22倾斜设置时，相当于第一换热部21与进风口11之间的间距较小，第二换热部22与进风口11之间的间距较大。如此可针对第一换热部21和第二换热部22分别设置第一板体322和第二板体323，即可将第一板体322沿进风方向的宽度设置小于第二板体323的宽度，使得第一板体322的宽度较小，能够减小侧板321的板料，降低成本。当然，在其它实施例中，室内侧换热器20也可以整体呈倾斜设置，或者整体呈竖直延伸设置。
内机机壳10内设有风道壳90，风道壳90内设有风机，风道壳90具有风道入口和风道出口，室内侧换热器20设于风道入口处。一实施例中，室内侧换热器20覆盖风道入口设置，并与风道壳90连接，以保证流入风道入口的气流都是经过室内侧换热器20换热后的气流，降低常温气流进入风道壳90内的可能。
请参照图11和图12，一实施例中，盘体31内设有支撑板311，支撑板311抵接于室内侧换热器20的下端。即通过在盘体31内设置支撑板311对室内侧换热器20进行支撑，能够对室内侧换热器20的下端进行限位，能防止室内侧换热器20的下端移动。而且还能为风道壳90分担室内侧换热器20的重量，减轻风道壳90的受力。此外，当室内侧散热器产生冷凝水时，还能使得冷凝水沿着支撑板311流入盘体31中，能够减少冷凝水滴落至盘体31产生噪音。
请参照图1和图8，一实施例中，整体式空调器还包括外机机壳60，外机机壳60包括室内段63和室外段64，内机机壳10设于室内段63的上侧，室外段64设有室外侧换热器，室内段63内设有压缩机80，压缩机80通过冷媒管路连接室内侧换热器20和室外侧换热器。具体而言，外机机壳60的进风口和出风口均设于室外段64，室内段63伸入外机机壳60的下方，并位于接水盘30的下方，即压缩机80设于接水盘30的下方。如此在使用整体式空调器时，可以将室内段63和外机机壳60一起放置在室内，而将外机机壳60的室外段64设置在室外。如此能够减小室外段64的重量，从而在将室外段64安装于房屋二楼以上的楼层时，能够减小室外段64对支撑架的压力。例如在将该整体式空调器用于两层或两层以上的活动板房(集装箱房)时，将室外段64安装于室外能减小室外段64 对支撑架的压力，甚至可以不用设置支撑架对室外段64进行支撑，能够便于在活动板房或集装箱房中使用。当然，在其它实施例中，也可以将外机机壳60整体连接在内机机壳10的后侧，即压缩机80设置在内机机壳10的后侧。
以上所述仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是在本申请的发明构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (27)

  1. 一种整体式空调器，其中，包括：
    内机机壳，所述内机机壳内设有室内侧换热器；
    接水盘，设于所述内机机壳内，并位于所述室内侧换热器下方，所述接水盘设有排水口；以及，
    外机机壳，与所述内机机壳连接，所述外机机壳内设有室外侧换热器，自所述排水口排出的冷凝水排至所述室外侧换热器。
  2. 如权利要求1所述的整体式空调器，其中，所述整体式空调器还包括集水件，所述集水件设于所述室外侧换热器的上方，所述集水件设有集水槽和穿设于所述集水槽的出水孔，自所述排水口排出的冷凝水流向所述集水槽，并通过所述出水孔淋向所述室外侧换热器。
  3. 如权利要求2所述的整体式空调器，其中，所述集水件呈沿所述室外侧换热器的长度方向延伸的长条状，所述集水件设有多个所述出水孔，多个所述出水孔沿所述集水件的长度方向间隔分布。
  4. 如权利要求3所述的整体式空调器，其中，在所述室外侧换热器的进风方向上，所述集水件设有多排所述出水孔，同一排的多个所述出水孔均沿所述集水件的长度方向间隔分布。
  5. 如权利要求2所述的整体式空调器，其中，所述集水件上还设有至少一个溢流孔，所述溢流孔相对于所述集水槽槽底的高度高于所述出水孔的高度。
  6. 如权利要求5所述的整体式空调器，其中，所述出水孔和所述溢流孔均穿设于所述集水槽的槽底，所述集水槽的槽底设有溢流凸起，所述溢流孔穿设于所述溢流凸起的上端面。
  7. 如权利要求5所述的整体式空调器，其中，所述溢流孔的孔径大于所述出水孔的孔径。
  8. 如权利要求2所述的整体式空调器，其中，所述整体式空调器还包括导水件，所述导水件的一端设于所述排水口，另一端朝所述室外侧换热器延伸，以将自所述排水口排出的冷凝水导流至所述集水槽。
  9. 如权利要求8所述的整体式空调器，其中，所述集水槽的侧壁上端设有安装缺口，所述导水件安装于所述安装缺口。
  10. 如权利要求1所述的整体式空调器，其中，所述外机机壳包括外机底盘，所述外机底盘上设有打水槽和伸入所述打水槽的打水轮，所述打水槽位于所述室外侧换热器的下方，所述打水轮用以将所述打水槽内的水打向所述室外侧换热器。
  11. 如权利要求10所述的整体式空调器，其中，所述打水槽的最低位形成打水区，所述打水槽的槽底在朝向所述打水区的方向上，逐渐朝下倾斜设置。
  12. 如权利要求11所述的整体式空调器，其中，所述打水槽的槽底呈倾斜的平面设置；或者，所述打水槽的槽底呈弧面设置。
  13. 如权利要求10所述的整体式空调器，其中，所述打水区的底壁呈弧形面设置，所述弧形面的轴线沿所述打水轮的轴线方向延伸。
  14. 如权利要求10所述的整体式空调器，其中，所述打水轮的打水方向朝向所述室外侧换热器的进冷媒侧，以将所述打水槽内的水打向室外侧换热器的进冷媒侧。
  15. 如权利要求14所述的整体式空调器，其中，在所述室外侧换热器的横向延伸方向上，所述打水区与所述进冷媒侧间隔设置。
  16. 如权利要求10所述的整体式空调器，其中，所述室外侧换热器包括两层换热部，两层所述换热部沿所述室外侧换热器的进风方向间隔分布，所述打水槽设于两层所述换热部的下方，所述打水轮位于两层所述换热部之间。
  17. 如权利要求1所述的整体式空调器，其中，所述内机机壳设有进风口，所述室内侧换热器位于所述进风口的内侧，所述接水盘包括盘体和设于所述盘体上的风道板，所述盘体位于所述室内侧换热器的下方，所述风道板位于所述进风口和所述室内侧换热器之间，所述风道板沿进风方向的两相对侧分别连接所述室内侧换热器和所述进风口的边缘。
  18. 如权利要求17所述的整体式空调器，其中，所述盘体与所述风道板为一体成型。
  19. 如权利要求17所述的整体式空调器，其中，所述风道板包括连接所述盘体的底板和两个侧板，所述底板和所述侧板均朝所述进风口延伸，所述底板位于所述进风口的下方，两个所述侧板分设于所述进风口的两相对侧，并与所述内机机壳连接，两个所述侧板还分设于所述室内侧换热器的两相对侧，并与所述室内侧换热器连接。
  20. 如权利要求19所述的整体式空调器，其中，两个所述侧板分设于所述底板的两相对侧，并与所述底板连接。
  21. 如权利要求19所述的整体式空调器，其中，所述侧板背离另一所述侧板的表面设有连接部，所述连接部与所述内机机壳连接。
  22. 如权利要求21所述的整体式空调器，其中，所述侧板设有多个所述连接部，多个所述连接部沿上下方向间隔分布。
  23. 如权利要求19所述的整体式空调器，其中，以所述进风口所在侧为前侧，所述盘体沿左右方向凸出于所述侧板，并与所述内机机壳连接，所述侧板背离另一所述侧板的表面还设有沿前后方向延伸的隔板，所述隔板的后端连接所述盘体。
  24. 如权利要求23所述的整体式空调器，其中，所述侧板背离另一所述侧板的表面设有连接部，所述连接部与所述内机机壳连接，所述隔板与所述连接部连接。
  25. 如权利要求19所述的整体式空调器，其中，所述室内侧换热器包括竖直延伸的第一换热部、及连接于所述第一换热部下端的第二换热部，所述第二换热部相对所述第一换热部朝内倾斜；
    所述侧板包括相连接的第一板体和第二板体，所述第一板体远离所述进风口的一侧连接所述第一换热部，所述第二板体远离所述进风口的一侧连接所述第二换热部。
  26. 如权利要求17所述的整体式空调器，其中，所述盘体内设有支撑板，所述支撑板抵接于所述室内侧换热器的下端。
  27. 如权利要求1至26任意一项所述的整体式空调器，其中，所述外机机壳包括室内段和室外段，所述内机机壳设于所述室内段的上侧，所述室外段设有室外侧换热器，所述室内段内设有压缩机，所述压缩机通过冷媒管路连接所述室内侧换热器和室外侧换热器。
PCT/CN2021/116825 2020-09-30 2021-09-07 整体式空调器 WO2022068532A1 (zh)

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