Condenser assembly and refrigerator

Abstract

The invention relates to the technical field of refrigerators, and discloses a condenser assembly. The condenser assembly includes: a condenser; the communicating vessel comprises a first chamber and a second chamber, the communicating vessel is provided with a communicating piece, and the communicating piece is communicated between the first chamber and the second chamber, so that the water in the first chamber flows into the second chamber after the water reaches the preset water volume; the drainage device is arranged between the communicating vessel and the condenser and is provided with a water inlet and a water outlet, the water inlet is communicated with the second cavity, and the water outlet faces the condenser. Defrosting water flows into the communicating vessel to be stored, after the water amount in the first cavity reaches the preset water amount, the defrosting water flows into the second cavity from the first cavity through the communicating piece, then enters the drainage device from the water inlet and is drained to the condenser through the drainage port, and due to the arrangement of the communicating vessel, after sufficient defrosting water is stored in the first cavity, the condenser is cleaned; and the cleaning effect of the condenser is improved. The invention further discloses the refrigerator.

Description

Technical Field

[0001] The present application relates to the technical field of refrigerators, and in particular to a condenser assembly and a refrigerator. Background Art

[0002] At present, the condenser in the refrigerator is combined with the fan to effectively improve the heat dissipation effect. However, as the user uses the refrigerator for a longer time, dust particles in the air will be adsorbed to the condenser by the fan along with the air. As the dust increases, the ventilation effect of the condenser becomes worse and worse, which will lead to a decrease in the condensation effect of the condenser, thereby increasing the energy consumption of the entire refrigerator.

[0003] Related technology discloses a device for utilizing refrigerator defrost water, which mainly includes components such as a water level sensor, a valve controller, a defrost water storage tank, a ball valve, a sprinkler, and a nozzle. Among them, the upper part of the defrost water storage tank is connected to the refrigerated water receiving tray and the frozen water receiving tray, and the bottom is connected to the ball valve. The other end of the ball valve is connected to the sprinkler, and a large number of nozzles are regularly distributed at the bottom of the sprinkler. A water level sensor is provided on the inner wall of the defrost water storage tank. The water level sensor and the ball valve are both connected to the valve controller. The valve controller receives the feedback signal of the water level sensor to control the ball valve to supply water to the sprinkler. The device has the functions of collecting and storing defrost water to clean the condenser, etc., which can remove dust and dissipate heat for the condenser, effectively reduce the attenuation of the heat exchange effect caused by dust deposited on the condenser, and thus reduce the energy consumption of the system.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] The dust removal device of the related technology uses a valve controller to receive the feedback signal of the water level sensor to control the ball valve to supply water to the sprinkler, thereby using defrost water to clean the condenser, remove condenser dust, and reduce the attenuation of the heat exchange effect. However, the dust removal device uses a system to control the dust removal water volume and time interval. Once any problem occurs in any link of the valve controller, water level sensor and ball valve, the entire dust removal device will not work properly.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The embodiments of the present disclosure provide a condenser assembly and a refrigerator for cleaning condenser dust.

[0009] According to a first aspect of an embodiment of the present invention, a condenser assembly is provided, comprising: a condenser; a communicating vessel, comprising a first chamber and a second chamber, the communicating vessel being provided with a connecting piece, the connecting piece being connected between the first chamber and the second chamber so that the water volume in the first chamber can flow into the second chamber after reaching a preset water volume; a drainage device, being provided between the communicating vessel and the condenser, and being provided with a water inlet and a drain outlet, the water inlet being connected to the second chamber, and the drain outlet facing the condenser.

[0010] Optionally, one end of the connecting piece is located in the first chamber, and the other end passes through the first chamber and is connected to the second chamber.

[0011] Optionally, a partition is provided between the first chamber and the second chamber, and one end of the connecting piece located in the first chamber is opened toward the partition and there is a gap between the connecting piece and the partition.

[0012] Optionally, the second chamber is located below the first chamber.

[0013] Optionally, the condenser includes: a condenser tube, including multiple condenser sections that are relatively arranged and connected to each other; a fin, arranged between two adjacent condenser sections; wherein, along the flow direction of water in the condenser, the condenser tube and / or the fin is inclined downward.

[0014] Optionally, multiple condensation sections are arranged in sequence from top to bottom, the drain port is arranged above the condenser and on one side of the condenser, and the orthographic projection of the drain port on each condensation section at least partially overlaps with the corresponding condensation section.

[0015] Optionally, the horizontal distance between the condensation section located at the lower layer and the drain outlet of two adjacent condensation sections is smaller than the horizontal distance between the condensation section located at the upper layer and the drain outlet.

[0016] Optionally, an edge of the condensation section located at the lower layer of two adjacent condensation sections, which is away from the drain outlet, extends out of an edge of the condensation section located at the upper layer, which is away from the drain outlet, along the water flow direction.

[0017] Optionally, the condenser assembly further includes: a fan assembly, which is arranged opposite to the condenser, and the air outlet direction of the fan assembly is the same as the water flow direction in the condenser.

[0018] According to a second aspect of an embodiment of the present invention, a refrigerator is provided, comprising a condenser assembly as described in any one of the above embodiments.

[0019] The condenser assembly and refrigerator provided by the embodiments of the present disclosure can achieve the following technical effects:

[0020] The defrost water flows into the communicating vessel and is stored. When the water level in the first chamber reaches a preset level, the defrost water flows from the first chamber into the second chamber through the communicating piece, then enters the drainage device from the water inlet, and is discharged to the condenser from the drainage port. The setting of the communicating vessel allows the condenser to be cleaned only after sufficient defrost water is stored in the first chamber, thereby improving the cleaning effect of the condenser.

[0021] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0023] Figure 1a is a structural schematic diagram of a condenser assembly provided by an embodiment of the present disclosure;

[0024] Figure 1b yes Figure 1a The schematic diagram of the cross-sectional structure along the AA direction shown in FIG.

[0025] Figure 1c yes Figure 1b A schematic diagram of the enlarged structure of the middle B part;

[0026] Figure 2a is a structural schematic diagram of another condenser assembly provided by an embodiment of the present disclosure;

[0027] Figure 2b yes Figure 2a The enlarged structural diagram of the middle C part;

[0028] Figure 3a It is a structural schematic diagram of a condenser assembly provided by an embodiment of the present disclosure with the communicating vessel removed;

[0029] Figure 3b yes Figure 3a Schematic diagram of the enlarged structure of part D in the middle.

[0030] Reference numerals:

[0031] 1: condenser; 11: condenser tube; 12: condenser section; 13: fin;

[0032] 2: connecting vessel; 21: first chamber; 22: second chamber; 23: connecting piece; 24: partition;

[0033] 3: drainage device; 31: water inlet; 32: drainage outlet;

[0034] 4: Fan assembly;

[0035] 5: Water tray;

[0036] 6: Evaporating dish. DETAILED DESCRIPTION

[0037] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0038] The terms "first", "second", etc. in the specification and claims of the disclosed embodiments and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate for the disclosed embodiments described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0039] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0040] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0041] Unless otherwise stated, the term "plurality" means two or more.

[0042] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0043] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0044] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0045] At present, the condenser and fan in the refrigerator can effectively improve the heat dissipation effect. However, after the condenser has been used for a long time, the fan will absorb the dust in the air or in the compressor cabin to the surface of the condenser. The long-term accumulation will seriously hinder the air flow of the condenser, resulting in poor condensation effect and ultimately increase the energy consumption of the refrigerator.

[0046] Related technology discloses a device that utilizes refrigerator defrost water. The upper part of the defrost water storage tank is connected to the refrigerated water receiving tray and the frozen water receiving tray, and the bottom is connected to a ball valve. The other end of the ball valve is connected to a sprinkler, and a large number of nozzles are regularly distributed at the bottom of the sprinkler. A water level sensor is provided on the inner wall of the defrost water storage tank. The water level sensor and the ball valve are both connected to a valve controller. The valve controller receives the feedback signal of the water level sensor to control the ball valve to supply water to the sprinkler. The device has the functions of collecting and storing defrost water to clean the condenser, etc., can remove dust and dissipate heat for the condenser, effectively reduce the attenuation of the heat exchange effect caused by dust deposited on the condenser, and thus reduce the energy consumption of the system.

[0047] The dust removal device of the related technology uses a valve controller to receive the feedback signal of the water level sensor to control the ball valve to supply water to the sprinkler, thereby using defrost water to clean the condenser, remove condenser dust, and reduce the attenuation of the heat exchange effect. However, the dust removal device uses a system to control the dust removal water volume and time interval. Once any problem occurs in any link of the valve controller, water level sensor and ball valve, the entire dust removal device will not work properly.

[0048] The refrigerator includes a refrigeration system, which includes a compressor, a condenser 1 and an evaporator connected to each other. The main function of the condenser 1 is to dissipate the heat in the refrigerator to the outside to keep the temperature of the refrigerator and the freezer stable. When the temperature in the refrigerator rises, the refrigerant is compressed in the condenser 1 and becomes a high-temperature and high-pressure gas. Subsequently, the heat is dissipated through heat conduction between the condenser 1 and the surrounding air, causing the refrigerant to cool and condense into liquid, and then flow back to the evaporator to continue the cycle.

[0049] Combination Figure 1a-1c , Figure 2a-2b , Figure 3a-3bAs shown, an embodiment of the present disclosure provides a condenser assembly for a refrigerator, including a condenser 1, a connecting vessel 2 and a drainage device 3.

[0050] The communicating vessel 2 includes a first chamber 21 and a second chamber 22, and the communicating vessel 2 is provided with a connecting piece 23, which connects the first chamber 21 and the second chamber 22 so that the water in the first chamber 21 flows into the second chamber 22 after reaching a preset water volume; the drainage device 3 is arranged between the communicating vessel 2 and the condenser 1, and is provided with a water inlet 31 and a drain outlet 32, the water inlet 31 is connected to the second chamber 22, and the drain outlet 32 ​​faces the condenser 1.

[0051] The defrost water flows into the communicating vessel 2 for storage. When the water volume in the first chamber 21 reaches a preset water volume, the defrost water flows from the first chamber 21 into the second chamber 22 through the connecting piece 23, and then enters the drainage device 3 from the water inlet 31, and is then discharged to the condenser 1 from the drainage port 32. The setting of the communicating vessel 2 allows sufficient defrost water to be stored in the first chamber 21 before the condenser 1 is cleaned, thereby improving the cleaning effect of the condenser 1.

[0052] Alternatively, if Figure 1b As shown, one end of the connecting piece 23 is located in the first chamber 21 , and the other end passes through the first chamber 21 and is connected to the second chamber 22 .

[0053] Since the amount of water generated each time defrosting is different, a small amount of defrost water is not effective for flushing the condenser 1, so the defrost water generated each time is stored in the communicating vessel 2. When the defrost water level reaches the specified level, that is, when the water level in the first chamber 21 reaches the preset water level, the communicating vessel 2 forms a negative pressure under the action of the gravity of the defrost water, and the defrost water flows from the first chamber 21 into the second chamber 22 through the connecting piece 23.

[0054] It can be understood that the preset water volume and the connecting member 23 pass through the first chamber 21 (such as Figure 1b When the height at which the connecting piece 23 passes through the first chamber 21 is higher, the preset water volume is larger, so that more defrost water flows into the second chamber 22 and flows into the drainage device 3, so that the condenser 1 can be cleaned more cleanly; when the height at which the connecting piece 2 passes through the first chamber 21 is lower, the preset water volume is smaller, and the condenser 1 can be cleaned when there is less dust on the surface of the condenser 1, thereby saving the use of defrost water.

[0055] It can be understood that the preset water volume is also related to the volume of the communicating vessel 2. When the connecting piece 23 passes through the first chamber 21 from the same position, the larger the radius of the communicating vessel 2, the larger the preset water volume. Similarly, the smaller the radius of the communicating vessel 2, the smaller the preset water volume.

[0056] The preset water volume can be adjusted according to actual conditions such as the size of the condenser 1, the density of the condensation tube 11 and the fins 13, and the amount of dust on the surface of the condenser 1, by adjusting the height of the connecting piece 23 passing through the first chamber 21 or the volume of the connecting piece 2 to adjust the time interval for dust removal of the condenser 1.

[0057] Alternatively, if Figure 1b As shown, a partition 24 is provided between the first chamber 21 and the second chamber 22 , and a gap exists between the connecting piece 23 and the partition 24 .

[0058] The connecting piece 23 is located at one end of the first chamber 21 (such as Figure 1b The connecting piece 23 is located at the first chamber 21 and the connecting piece 23 is located at the first chamber 21. For example, as shown in FIG. 1 , the one end of the connecting piece 23 located in the first chamber 21 is opened toward the partition 24. In this way, as the amount of water in the first chamber 21 increases, the water in the first chamber 21 can first contact the one end of the connecting piece 23 located in the first chamber 21. When the amount of water in the first chamber 21 reaches the point where the connecting piece 23 passes through the first chamber 21, the water in the first chamber 21 flows to the second chamber 22 through the connecting piece 23.

[0059] When the water volume in the communicating vessel 2 reaches the preset water volume, the communicating vessel 2 forms a negative pressure under the action of the gravity of the defrost water, and the defrost water flows from the first chamber 21 through the communicating piece 23 into the second chamber 22. The communicating piece 23 is located in the first chamber 21 and one end opening is arranged toward the partition 24, so that the defrost water close to the partition 24 at the bottom of the first chamber 21 can also flow into the second chamber 22 along the communicating piece 23 under the action of pressure. There is a gap between the opening at one end of the communicating piece 23 and the partition 24, which ensures that the defrost water can flow into the communicating piece 23 smoothly without obstruction.

[0060] Optionally, the second chamber 22 is located below the first chamber 21 .

[0061] When the second chamber 22 is located below the first chamber 21, when the water volume in the first chamber 21 reaches the preset water volume, the negative pressure formed by the defrost water in the first chamber 21 under the action of its own gravity is greater, and the defrost water can more easily flow into the second chamber 22 to ensure the subsequent defrost water flow and cleaning operations.

[0062] like Figure 2a As shown, the condenser assembly further includes a water receiving pan 5, which is located below the evaporator and is used to receive defrost water from the evaporator. A water outlet is provided at the bottom of the water receiving pan 5, which is connected to the first chamber 21 and is used to receive defrost water and flow into the first chamber 21. It can be understood that the water receiving pan 5 can also receive condensed water from the evaporator.

[0063] The defrost water generated by the evaporator flows into the first chamber 21. When the water level in the first chamber 21 reaches the point E where the connecting piece 23 passes through the first chamber 21, the defrost water starts to flow into the second chamber 22, so that the air pressure in the first chamber 21 decreases. There is a gap between the first chamber 21 and the water receiving tray 5. The first chamber 21 is connected to the outside through the gap or the water outlet. As the air pressure in the first chamber 21 decreases, the air pressure in the first chamber 21 is less than the atmospheric pressure. The outside atmospheric pressure presses the water in the first chamber 21 into the connecting piece 23, and the water continues to flow into the second chamber 22. When the connecting piece 23 is located at one end of the first chamber 21 and leaves the liquid surface, the defrost water stops flowing.

[0064] Optionally, the drain port 32 is provided on the bottom wall of the drain device 3 , and along the direction close to the drain port 32 , the bottom wall of the drain device 3 is inclined downward.

[0065] After the defrost water flows from the first chamber 21 into the second chamber 22 along the connecting piece 23, it flows into the drainage device 3 through the water inlet 31. The bottom wall of the drainage device 3 is inclined downward in the direction close to the drainage port 32, so that the defrost water can flow to the drainage port 32 more quickly, so as to flow to the condenser 1, thereby increasing the water flow speed.

[0066] Alternatively, if Figure 2b As shown, the condenser 1 includes a condenser tube 11 and a fin 13. The condenser tube 11 includes a plurality of condenser sections 12 that are relatively arranged, and the plurality of condenser sections 12 are interconnected. The fin 13 is arranged between two adjacent condenser sections 12. In particular, along the flow direction of water in the condenser 1, the condenser tube 11 and / or the fin 13 are inclined downward.

[0067] The fins 13 are arranged along the width direction of the condensation section 11 ( Figure 1b The condensing section 12 extends in the left and right directions and is composed of a plurality of units with V-shaped cross-sections connected end to end and is located between two adjacent condensing sections 12.

[0068] In the related art, the condenser 1 and the dust removal device are arranged relative to each other, and only the dust on the surface of the condenser 1 can be cleaned, but the dust inside the condenser 1 cannot be cleaned. Along the flow direction of water in the condenser 1, the condenser tube 11 is tilted downward or the fin 13 is tilted downward or both the condenser tube 11 and the fin 13 are tilted downward, so that when the defrost water flows to the condenser 1, it can flow along the condensation section 12 and the fin 13 under the action of its own gravity, and the dust on the condenser tube 11 and the fin 13 inside the condenser 1 is also cleaned, thereby improving the cleaning effect.

[0069] Alternatively, if Figure 1c and Figure 3bAs shown, multiple condensation sections 12 are arranged in sequence from top to bottom, the drain port 32 is arranged above the condenser 1 and on one side of the condenser 1, and the positive projection of the drain port 32 on each condensation section 12 at least partially overlaps with the corresponding condensation section 12.

[0070] The defrost water flows from the drain port 32 of the drain device 3 to the condenser 1. The drain port 32 is arranged above the condenser 1 and at one side of the condenser 1, so that when the defrost water flows down, it can flow in from one side of the condenser 1 and flow along the width direction of the condensation section 12, and flow as much as possible to the condenser 1 to avoid waste of defrost water. The orthographic projection of the drain port 32 on each condensation section 12 at least partially overlaps with the corresponding condensation section 12, or the orthographic projection of the drain port 32 on each condensation section 12 completely overlaps with the corresponding condensation section 12, so that the defrost water flowing down from the drain port 32 can flow to each condensation section 12, so that each condensation section 12 can be cleaned by the defrost water.

[0071] Alternatively, if Figure 1c As shown, the horizontal distance between the condensation section 12 located at the lower layer and the drain outlet 32 ​​of the two adjacent condensation sections 12 is smaller than the horizontal distance between the condensation section 12 located at the upper layer and the drain outlet 32 ​​.

[0072] like Figure 1c The horizontal distance L1 between the lower condensation section 12 and the drain outlet 32 ​​of the two adjacent condensation sections 12 is smaller than the horizontal distance L2 between the upper condensation section 12 and the drain outlet 32 ​​.

[0073] That is, the width of the condensation section 12 located at the lower layer of the two adjacent condensation sections 12 is greater than the width of the condensation section 12 located at the upper layer, and the edge of the condensation section 12 located at the lower layer facing the drain outlet 32 ​​extends out of the edge of the condensation section 12 located at the upper layer facing the drain outlet 32, so that the condensation section 12 located at the lower layer will not be blocked by the condensation section 12 located at the upper layer, ensuring that the condensation section 12 located at the lower layer can receive the defrost water discharged from the drain outlet 32.

[0074] Optionally, an edge of the lower condensation segment 12 of two adjacent condensation segments 12 facing away from the drain outlet 32 ​​extends out of an edge of the upper condensation segment 12 facing away from the drain outlet 32 ​​along the water flow direction.

[0075] The condenser 1 assembly further includes an evaporating dish 6, which is located below the condenser 1 and can receive water after cleaning the condenser.

[0076] Such an arrangement ensures that when the defrost water flows out after cleaning the condenser tube 11 and the fin 13, the defrost water flowing out of the condensation section 12 located on the upper layer in the two adjacent condensation sections 12 can flow to the condensation section 12 located on the lower layer, and so on. The condensation section 12 located on the bottom layer discharges the cleaned defrost water into the evaporating dish 6. This prevents the defrost water flowing out of the condensation section 12 located on the upper layer from flowing directly into the evaporating dish 6, thereby avoiding unnecessary noise.

[0077] Alternatively, if Figure 2a As shown, the condenser assembly further includes a fan assembly 4 , which is disposed opposite to the condenser 1 and is used to drive air to flow through the condenser 1 to dissipate heat from the condenser 1 .

[0078] The flow direction of the air driven by the fan assembly 4 is the same as the flow direction of the water in the condenser 1 .

[0079] The defrost water flows from the drain port 32 to each condensation section 12 of the condenser 1 to clean each condensation section 12 and the fin 13. The flow direction of the air driven by the fan assembly 4 is the same as the water flow direction of the condenser 1. The fan assembly 4 blows toward the condenser 1 to provide power for the flow of the defrost water and improve the cleaning effect.

[0080] An embodiment of the present disclosure provides a refrigerator, comprising a condenser assembly as described in any one of the above embodiments.

[0081] The refrigerator provided by the embodiment of the second aspect of the present application includes the condenser assembly described in any one of the embodiments of the first aspect, and thus has all the beneficial effects of the condenser assembly described in any one of the embodiments of the first aspect, which will not be repeated here.

[0082] In summary, the present application provides a condenser assembly for a refrigerator, including a condenser, a communicating vessel 2, a drainage device 3 and a fan assembly 4. The communicating vessel 2 includes a first chamber 21 and a second chamber 22, and the communicating vessel 2 is provided with a connecting piece 23, which is connected between the first chamber 21 and the second chamber 22, so that the water in the first chamber 21 flows into the second chamber 22 after reaching a preset water volume; the drainage device 3 is arranged between the communicating vessel 2 and the condenser, and is provided with a water inlet 31 and a drainage port 32, the water inlet 31 is connected to the second chamber 22, and the drainage port 32 faces the condenser. The fan assembly 4 is arranged opposite to the condenser, and the air outlet direction of the fan assembly 4 is the same as the water flow direction in the condenser.

[0083] One end of the connecting piece 23 is located in the first chamber 21, and the other end passes through the first chamber 21 and is connected to the second chamber 22. A partition 24 is provided between the first chamber 21 and the second chamber 22. One end of the connecting piece 23 located in the first chamber 21 is opened toward the partition 24 and there is a gap between the connecting piece 23 and the partition 24. The second chamber 22 is located below the first chamber 21.

[0084] The condenser includes a condenser tube 11 and a fin 13. The condenser tube 11 includes a plurality of condenser sections 12 arranged opposite to each other, and the plurality of condenser sections 12 are connected. The fin 13 is arranged between two adjacent condenser sections 12. The condenser tube 11 and / or the fin 13 are inclined downward along the flow direction of water in the condenser. The plurality of condenser sections 12 are arranged in sequence from top to bottom. The drain port 32 is arranged above the condenser and on one side of the condenser. The orthographic projection of the drain port 32 on each condenser section 12 at least partially overlaps with the corresponding condenser section 12. The horizontal distance between the condenser section 12 located at the lower layer of the two adjacent condenser sections 12 and the drain port 32 is smaller than the horizontal distance between the condenser section 12 located at the upper layer and the drain port 32. The edge of the condenser section 12 located at the lower layer of the two adjacent condenser sections 12, which is away from the drain port 32, extends out of the edge of the condenser section 12 located at the upper layer, which is away from the drain port 32, along the water flow direction.

[0085] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A condenser assembly, characterized in that: include: Condenser; The communicating vessel comprises a first chamber and a second chamber, and the communicating vessel is provided with a communicating piece, the communicating piece is connected between the first chamber and the second chamber, so that the water in the first chamber flows into the second chamber after the water volume reaches a preset water volume; The drainage device is arranged between the communicating vessel and the condenser, and is provided with a water inlet and a drainage outlet, the water inlet is connected with the second chamber, and the drainage outlet faces the condenser.

2. The condenser assembly according to claim 1, characterized in that One end of the connecting piece is located in the first chamber, and the other end passes through the first chamber and is connected to the second chamber.

3. The condenser assembly according to claim 2, characterized in that A partition is provided between the first chamber and the second chamber. One end of the connecting piece located in the first chamber is lower than the position where the connecting piece passes through the first chamber and there is a gap between the connecting piece and the partition.

4. The condenser assembly according to claim 1, characterized in that The second chamber is located below the first chamber.

5. The condenser assembly according to claim 1, characterized in that the condenser include: The condenser tube comprises a plurality of condenser sections which are arranged opposite to each other and the plurality of condenser sections are connected; The fin is arranged between two adjacent condensation sections; Wherein, along the flow direction of water in the condenser, the condenser tubes and / or fins are inclined downward.

6. The condenser assembly according to claim 5, characterized in that The multiple condensation sections are arranged in sequence from top to bottom, the drain port is arranged above the condenser and on one side of the condenser, and the positive projection of the drain port on each condensation section at least partially overlaps with the corresponding condensation section.

7. The condenser assembly according to claim 5, characterized in that The horizontal distance between the condensation section located at the lower layer and the drain outlet of two adjacent condensation sections is smaller than the horizontal distance between the condensation section located at the upper layer and the drain outlet.

8. The condenser assembly according to claim 5, characterized in that The edge of the condensation section located at the lower layer of the two adjacent condensation sections, which is away from the drain outlet, extends along the water flow direction beyond the edge of the condensation section located at the upper layer, which is away from the drain outlet.

9. The condenser assembly according to any one of claims 1 to 8, characterized in that: Also includes: The fan assembly is arranged opposite to the condenser, and the flow direction of the air driven by the fan assembly is the same as the flow direction of the water in the condenser.

10. A refrigerator, characterized in that: The invention comprises a condenser assembly according to any one of claims 1 to 9.

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