CN106403063B - Window type air conditioner - Google Patents

Window type air conditioner Download PDF

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Publication number
CN106403063B
CN106403063B CN201610970964.8A CN201610970964A CN106403063B CN 106403063 B CN106403063 B CN 106403063B CN 201610970964 A CN201610970964 A CN 201610970964A CN 106403063 B CN106403063 B CN 106403063B
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China
Prior art keywords
water
water storage
air conditioner
storage cavity
type air
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CN201610970964.8A
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Chinese (zh)
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CN106403063A (en
Inventor
张志明
关伟盛
江敬强
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GD Midea Air Conditioning Equipment Co Ltd
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GD Midea Air Conditioning Equipment Co Ltd
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Priority to CN201610970964.8A priority Critical patent/CN106403063B/en
Publication of CN106403063A publication Critical patent/CN106403063A/en
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Publication of CN106403063B publication Critical patent/CN106403063B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • F24F1/027Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F13/222Means for preventing condensation or evacuating condensate for evacuating condensate
    • F24F13/224Means for preventing condensation or evacuating condensate for evacuating condensate in a window-type room 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)
  • 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

The invention discloses a window type air conditioner, comprising: an evaporator; the water receiving tray is arranged below the evaporator to receive condensed water of the evaporator, and a drain hole is formed in the water receiving tray; the water collecting box is arranged below the water collecting disc, a partition board is arranged in the water collecting box to divide a water storage space in the water collecting box into a first water storage cavity and a second water storage cavity, the first water storage cavity is suitable for receiving condensate water discharged from the water discharging hole, a water discharging part is arranged on the partition board to guide the condensate water in the first water storage cavity to flow to the second water storage cavity, a first water outlet hole communicated with the outside is formed in the first water storage cavity, the horizontal height of the first water outlet hole is not higher than the horizontal height of the water discharging part, a second water outlet hole is formed in the second water storage cavity, water in the second water storage cavity is discharged to the chassis through the second water outlet hole, and when the window type air conditioner is in a dehumidification mode, the first water outlet hole is opened. The window type air conditioner has the advantages of simple structure and good drainage effect.

Description

Window type air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to a window type air conditioner.
Background
In the related art, the water receiving tray of the window type air conditioner has a complex water drainage structure and poor water drainage effect.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention provides a window type air conditioner, wherein a water receiving disc of the window type air conditioner is provided with an improved drainage structure, the structure is simple, and the drainage effect is improved.
According to the window type air conditioner of the embodiment of the invention, the window type air conditioner has a dehumidification mode, and the window type air conditioner comprises: a box comprising a chassis; the evaporator is arranged in the box body; the water pan is arranged below the evaporator to receive condensed water of the evaporator, and a drain hole is formed in the water pan; the water collecting box is arranged below the water collecting disc, a partition plate is arranged in the water collecting box to divide a water storage space in the water collecting box into a first water storage cavity and a second water storage cavity, the first water storage cavity is suitable for receiving condensed water discharged from the water discharging hole, a water discharging part is arranged on the partition plate to guide the condensed water in the first water storage cavity to flow to the second water storage cavity, a first water outlet hole communicated with the outside is formed in the first water storage cavity, the horizontal height of the first water outlet hole is not higher than that of the water discharging part, a second water outlet hole is formed in the second water storage cavity, water in the second water storage cavity is discharged to the base plate through the second water outlet hole and is used for normally closing a blocking piece of the first water outlet hole, and when the window type air conditioner is in a dehumidification mode, the first water outlet hole is opened.
According to the window type air conditioner provided by the embodiment of the invention, the water collecting box is arranged, the water storage space in the water collecting box is divided into the first water storage cavity and the second water storage cavity by the partition plate, when the window type air conditioner is in a refrigeration mode, the first water outlet hole of the first water storage cavity is closed by the plugging piece, condensed water which is received by the first water storage cavity and discharged from the water receiving disc can flow to the second water storage cavity through the water discharging part on the partition plate and finally flows to the base plate, and when the window type air conditioner is in a dehumidification mode, the first water outlet hole is opened by the plugging piece, so that water in the first water storage cavity can be directly discharged to the external environment through the first water outlet hole. Therefore, the formed drainage structure is simple in structure and good in drainage effect.
According to some embodiments of the present invention, the volume of the first water storage chamber is greater than the volume of the second water storage chamber.
According to some embodiments of the present invention, the water discharge hole communicates with the first water storage chamber through a connection pipe.
According to some embodiments of the invention, the water outlet end of the connecting pipe is located right above the first water storage cavity or the water outlet end of the connecting pipe extends into the first water storage cavity.
According to some embodiments of the present invention, a level of a top of the partition is lower than a level of a top of the sump case to define the drain portion guiding condensed water to flow from the first water storage chamber to the second water storage chamber.
According to some embodiments of the invention, the water collection box comprises: the top of the box body is open, and the partition plate is arranged in the box body; and the cover body is arranged at the top of the box body so as to seal the cover body.
According to some embodiments of the invention, a flow collecting plate is arranged in the water-receiving tray, the flow collecting plate is arranged around the drain hole, and the horizontal height of the top of the flow collecting plate is lower than that of the top of the water-receiving tray.
According to some embodiments of the present invention, the first water outlet hole is formed in a side wall of the first water storage cavity.
Specifically, the first water outlet hole is communicated with the external environment through a water outlet pipe section.
Specifically, the plugging piece is a capping body detachably arranged on the water outlet pipe section.
Drawings
FIG. 1 is a schematic view of a portion of a window air conditioner according to some embodiments of the present invention;
fig. 2 is a partial structural view of a window type air conditioner according to other embodiments of the present invention.
Reference numerals:
a water pan 1; a drain hole 11; a connecting pipe 111; a current collecting plate 12;
a water collection box 2; a partition plate 21; a first water storage chamber 211; a first water outlet hole 2111; a water outlet pipe section 21111; a second water storage chamber 212; a second water outlet 2121; a drain section 213; a case 22; a lid body 23;
a blocking piece 3; a chassis 4.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
A window type air conditioner according to an embodiment of the present invention, which may be used to adjust the temperature of an indoor environment and to dehumidify the indoor environment, for example, a dehumidification mode of the window type air conditioner may be opened to dehumidify the indoor environment and a cooling mode of the window type air conditioner may be opened to cool the indoor environment, will be described with reference to fig. 1 to 2.
As shown in fig. 1, a window type air conditioner according to an embodiment of the present invention may include a cabinet (not shown), an evaporator (not shown), a condenser (not shown), a water pump (not shown), a water fetching device (not shown), a water receiving tray 1, a water collecting box 2, and a blocking member 3.
In particular, the tank comprises a base plate 4, for example the base plate 4 is located at the bottom of the tank, and the evaporator and the condenser may be provided within the tank. Preferably, the window type air conditioner may be placed on a windowsill or a window, wherein the evaporator is located at an indoor side and the condenser is located at an outdoor side.
The water pump and the water pump device may be arranged in the chassis 4. Wherein the water pump can pump the water in the chassis 4 to the water fetching device, and the water fetching device is arranged adjacent to the condenser to fetch water to the condenser. Optionally, the water beating device is a water beating fan.
The water receiving tray 1 is arranged below the evaporator to receive condensed water of the evaporator, the water receiving tray 1 is provided with a drain hole 11, and the water collecting box 2 is arranged below the water receiving tray 1, so that when the window type air conditioner is in a refrigeration or dehumidification mode, the water receiving tray 1 can receive the condensed water generated by the evaporator, and the condensed water in the water receiving tray 1 can be drained to the water collecting box 2 through the drain hole 11.
Specifically, as shown in fig. 1 and 2, a partition 21 is disposed in the water collecting box 2 to divide a water storage space in the water collecting box 2 into a first water storage cavity 211 and a second water storage cavity 212, the first water storage cavity 211 is adapted to receive condensed water discharged from the water discharge hole 11, a water discharge portion 213 is disposed on the partition 21 to guide the condensed water in the first water storage cavity 211 to flow to the second water storage cavity 212, a first water outlet 2111 communicated with the outside is disposed on the first water storage cavity 211, a blocking member 3 is used to normally close the first water outlet 2111, when the window air conditioner is in a dehumidification mode, the first water outlet 2111 is opened, the horizontal height of the first water outlet 2111 is not higher than the horizontal height of the water discharge portion 213, a second water outlet 2121 is disposed on the second water storage cavity 212, and water in the second water storage cavity 212 is discharged to the chassis 4 through the second water outlet 2121. Therefore, when the window type air conditioner is in a dehumidification mode, as water vapor in indoor air is fully condensed at the evaporator, more condensed water is generated by the evaporator, the first water outlet 2111 is opened by opening the plugging piece 3, and the horizontal height of the first water outlet 2111 is not higher than that of the water discharging part 213, so that water in the first water storage cavity 211 can be directly discharged to the external environment through the first water outlet 2111, and the potential safety hazard of the window type air conditioner caused by the fact that water in the water receiving tray 1 excessively flows to the base plate 4 to cause the overflow of the excessive water in the base plate 4 is avoided; when the window air conditioner is in a non-dehumidification mode, for example, when the window air conditioner is in a refrigeration mode, the blocking piece 3 may close the first water outlet 2111, condensed water generated by the evaporator during refrigeration may directly flow to the water receiving tray 1, the condensed water flows to the first water storage cavity 211 from the water discharge hole 11 of the water receiving tray 1, when the water level of the water in the first water storage cavity 211 is not lower than the level of the water discharge portion 213, the water in the first water storage cavity 211 flows to the second water storage cavity 212 through the water discharge portion 213 of the partition plate 21, and the water in the second water storage cavity 212 may flow to the chassis 4 through the second water outlet 2121. Alternatively, the water flowing into the chassis 4 may be pumped by a water pump to the water pumping device so that the water pumping device pumps water to the condenser to improve the heat dissipation effect of the condenser.
According to the window type air conditioner provided by the embodiment of the invention, the water collecting box 2 is arranged, the water storage space in the water collecting box 2 is divided into the first water storage cavity 211 and the second water storage cavity 212 by the partition plate 21, when the window type air conditioner is in a refrigeration mode, the first water outlet 2111 of the first water storage cavity 211 is closed by the blocking piece 3, condensed water which is received by the first water storage cavity 211 and discharged from the water receiving disc 1 can flow to the second water storage cavity 212 through the water discharging part 213 on the partition plate 21 and finally flows to the base plate 4, when the window type air conditioner is in a dehumidification mode, the first water outlet 2111 is opened by the blocking piece 3, and therefore water in the first water storage cavity 211 can be directly discharged to the external environment through the first water outlet 2111. Therefore, the formed drainage structure is simple in structure and good in drainage effect.
According to some embodiments of the present invention, the volume of the first water storage cavity 211 is greater than the volume of the second water storage cavity 212, thereby facilitating the increase of the water storage capacity of the first water storage cavity 211. Of course, the present invention is not limited thereto, and in other embodiments, the volume of the first water storage cavity 211 may also be equal to or less than the volume of the second water storage cavity 212.
Alternatively, as shown in fig. 1 and 2, the water discharge hole 11 communicates with the first water storage chamber 211 through the connection pipe 111. Accordingly, the connection pipe 111 facilitates guiding water in the drip tray 1 to the first water storage chamber 211. Preferably, the water outlet end of the connection pipe 111 is located right above the first water storage cavity 211 or the water outlet end of the connection pipe 111 extends into the first water storage cavity 211. For example, the connection pipe 111 protrudes into the first water storage chamber 211 through the sidewall of the water collection box 2. Thereby the structure is simple.
In some embodiments of the present invention, as shown in fig. 1, the top of the partition plate 21 has a lower level than that of the water collecting box 2 to define a drain 213 for guiding the condensed water to flow from the first water storage chamber 211 to the second water storage chamber 212, thereby having a simple and reliable structure. Of course, the present invention is not limited thereto, and in other embodiments, the drain part 213 may also be a groove provided on the top of the partition 21, or a communication hole provided on the partition 21.
According to some embodiments of the present invention, as shown in fig. 2, the water collection box 2 includes: a case 22 and a cover 23. Specifically, the case 22 is open at the top, the partition 21 is provided in the case 22, and the cover 23 is provided on the top of the case 22 to close the cover 23. Therefore, the cover body 23 is beneficial to improving the sealing performance of the water collecting box 2, and the water in the box body 22 is prevented from overflowing from the top of the box body 22 when the water flows over suddenly.
According to some embodiments of the present invention, as shown in fig. 1 and 2, a collecting plate 12 is disposed in the water-receiving tray 1, the collecting plate 12 is disposed around the water discharge hole 11, and a top of the collecting plate 12 has a lower level than a top of the water-receiving tray 1. Therefore, only when the water level of the condensed water in the water pan 1 is not lower than the top of the collecting plate 12, the water in the water pan 1 flows to the first water storage cavity 211 through the collecting plate 12 and the drain hole 11, which is beneficial to buffering water flow and avoiding water splashing or overflowing caused by the direct flow of the water to the first water storage cavity 211 due to over-rush of the water flow.
According to some embodiments of the present invention, the first outlet hole 2111 is formed in a side wall of the first water storage chamber 211. Thus, the structure is simple. Of course, the present invention is not limited thereto, and in other embodiments, the first water outlet hole 2111 may also be disposed on the bottom wall of the first water storage cavity 211.
Specifically, as shown in fig. 1 and 2, the first outlet 2111 communicates with the environment through an outlet section 21111. Therefore, the first water outlet 2111 is arranged on the side wall of the first water storage cavity 211, which is beneficial for the connection arrangement between the first water outlet 2111 and the water outlet pipe section 21111, and the arrangement of the water outlet pipe section 21111 is beneficial for the water in the first water storage cavity 211 to be directly discharged to the external environment, and the structure is simple.
Optionally, the closure member 3 is a closure body that is removably attached to the outlet pipe section 21111, e.g., the closure body may be threadably engaged with the outlet pipe section 21111. Of course, the invention is not limited thereto, and in other embodiments, the blocking member 3 may also be a control valve connected in series to the outlet pipe section 21111, the first outlet opening 2111 being opened when the control valve is opened, and the first outlet opening 2111 being closed when the control valve is closed. Preferably, the closure member 3 is an electromagnetic control valve.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (9)

1. A window air conditioner having a dehumidification mode, the window air conditioner comprising:
a case comprising a chassis;
the evaporator is arranged in the box body;
the water collecting tray is arranged below the evaporator to receive condensed water of the evaporator, a drain hole is formed in the water collecting tray, a flow collecting plate is arranged in the water collecting tray and surrounds the drain hole, and the horizontal height of the top of the flow collecting plate is lower than that of the top of the water collecting tray;
the water collecting box is arranged below the water receiving disc, a partition plate is arranged in the water collecting box to divide a water storage space in the water collecting box into a first water storage cavity and a second water storage cavity, the first water storage cavity is suitable for receiving condensed water discharged from the water discharging hole, a water discharging part is arranged on the partition plate to guide the condensed water in the first water storage cavity to flow to the second water storage cavity, a first water discharging hole communicated with the outside is arranged on the first water storage cavity, the horizontal height of the first water discharging hole is not higher than that of the water discharging part, a second water discharging hole is arranged on the second water storage cavity, and water in the second water storage cavity is discharged to the chassis through the second water discharging hole,
and the plugging piece is used for closing the first water outlet hole frequently, and when the window type air conditioner is in a dehumidification mode, the first water outlet hole is opened.
2. The window air conditioner of claim 1, wherein the volume of the first water storage chamber is greater than the volume of the second water storage chamber.
3. The window type air conditioner as claimed in claim 1, wherein the drain hole is communicated with the first water storage chamber through a connection pipe.
4. The window type air conditioner as claimed in claim 3, wherein the outlet end of the connecting pipe is located directly above the first water storage chamber or the outlet end of the connecting pipe extends into the first water storage chamber.
5. The window type air conditioner as claimed in claim 1, wherein a level of a top of the partition plate is lower than a level of a top of the sump case to define the drain portion guiding the condensed water to flow from the first water storage chamber to the second water storage chamber.
6. The window air conditioner as set forth in claim 1, wherein said water collection box comprises:
the top of the box body is open, and the partition plate is arranged in the box body; and
the cover body is arranged at the top of the box body to cover the cover body.
7. The window air conditioner as recited in claim 1, wherein said first outlet is formed in a side wall of said first water storage chamber.
8. The window air conditioner of claim 7, wherein the first outlet opening is in communication with the environment via a water outlet duct section.
9. The window air conditioner of claim 8, wherein the closure member is a cover removably disposed over the outlet duct section.
CN201610970964.8A 2016-10-31 2016-10-31 Window type air conditioner Active CN106403063B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610970964.8A CN106403063B (en) 2016-10-31 2016-10-31 Window type air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610970964.8A CN106403063B (en) 2016-10-31 2016-10-31 Window type air conditioner

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Publication Number Publication Date
CN106403063A CN106403063A (en) 2017-02-15
CN106403063B true CN106403063B (en) 2022-09-09

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107490082B (en) * 2017-09-14 2020-07-21 广东美的制冷设备有限公司 Window type air conditioner
CN110296531A (en) * 2019-07-30 2019-10-01 宁波奥克斯电气股份有限公司 A kind of air-conditioning drip tray and air conditioner
CN110542200B (en) * 2019-08-28 2020-10-02 珠海格力电器股份有限公司 Processing method of water pan, water pan and air conditioner
CN112283928B (en) * 2020-09-27 2021-09-17 珠海格力电器股份有限公司 Water receiving structure and air conditioner with same
CN115200206B (en) * 2022-06-28 2023-12-08 珠海格力电器股份有限公司 Anti-blocking water receiving disc, air conditioner and control method

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Publication number Priority date Publication date Assignee Title
CN101178222A (en) * 2006-11-10 2008-05-14 乐金电子(天津)电器有限公司 Partition board drainage hole structure of window air-conditioner
CN101788183A (en) * 2009-01-23 2010-07-28 乐金电子(天津)电器有限公司 Condensed water draining structure of window type air conditioner
CN101893288A (en) * 2009-05-18 2010-11-24 乐金电子(天津)电器有限公司 Window air conditioner
JP5840021B2 (en) * 2012-02-16 2016-01-06 三菱電機株式会社 Air conditioner indoor unit
CN203704295U (en) * 2013-12-13 2014-07-09 Tcl空调器(中山)有限公司 Double drainage structure of dehumidifier, and dehumidifier
CN206160307U (en) * 2016-10-31 2017-05-10 广东美的制冷设备有限公司 Window type air conditioner
JP6775440B2 (en) * 2017-02-08 2020-10-28 三菱電機株式会社 Ventilator

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