Refrigerator

Abstract

The embodiment of the utility model belongs to the refrigeration technology, and provides a refrigerator which comprises a refrigerator body, a refrigerator door and a refrigerator door. The compressor is arranged in the compressor bin; the compressor has an exhaust port; the condenser is arranged in the compressor bin, and the condenser is provided with a refrigerant inlet; the evaporation pipe is arranged in the compressor bin; one end of the evaporation pipe is communicated with the exhaust port, and the other end of the evaporation pipe is communicated with the refrigerant inlet; the evaporation dish comprises an evaporation dish box arranged on the compressor, and a first evaporation cavity used for receiving and storing water is formed in the evaporation dish box; the top end of the evaporation dish column is connected with the evaporation dish box, and a second evaporation cavity used for storing water is formed in the evaporation dish column; the top end of the second evaporation cavity is communicated with the bottom end of the first evaporation cavity, so that water in the first evaporation cavity flows into the second evaporation cavity; the evaporation pipe surrounds the outer side wall of the evaporation dish column, so that the evaporation pipe is not corroded by water in the evaporation dish, and the evaporation pipe does not leak a refrigerant.

Description

TECHNICAL FIELD

[0001] The embodiment of the present application relates to the refrigeration technical field, in particular to a refrigerator. BACKGROUND

[0002] At present, the refrigerator usually comprises a cabinet, a cabinet door and a refrigeration system. The cabinet forms a refrigeration compartment. The cabinet door can open and close the refrigeration compartment. The refrigeration system comprises a compressor, a condenser, a throttling device and an evaporator. The evaporator can transfer cold energy to air when working, so as to reduce the temperature in the refrigeration compartment, so that the refrigeration compartment can refrigerate or freeze articles.

[0003] The evaporator will frost after a long time of working. The evaporator will produce condensed water when defrosting. An evaporating dish is usually arranged to receive the condensed water, so that the water can evaporate in the evaporating dish. An evaporating pipe between the compressor and the condenser can evaporate the water in the evaporating dish.

[0004] Generally, the evaporating pipe is arranged in the evaporating dish. The condensed water will submerge the evaporating pipe. The condensed water will corrode the evaporating pipe, resulting in leakage of refrigerant in the evaporating pipe. Therefore, the present application provides a refrigerator. CONTENT OF THE UTILITY MODEL

[0005] The embodiment of the present application provides a refrigerator, which can solve the technical problems that the evaporating pipe is easy to corrode and the refrigerant in the evaporating pipe is easy to leak.

[0006] In a first aspect, the embodiment of the present application provides a refrigerator, comprising:

[0007] A cabinet, wherein the cabinet defines a compressor compartment in the cabinet;

[0008] A compressor arranged in the compressor compartment, wherein the compressor has an exhaust port;

[0009] A condenser arranged in the compressor compartment, wherein the condenser has a refrigerant inlet;

[0010] An evaporating pipe arranged in the compressor compartment, wherein one end of the evaporating pipe is communicated with the exhaust port, and the other end of the evaporating pipe is communicated with the refrigerant inlet;

[0011] An evaporating dish, comprising:

[0012] An evaporating dish box arranged in the compressor compartment, wherein the evaporating dish box is arranged on the compressor, and the evaporating dish box forms a first evaporating cavity for receiving and storing water in the evaporating dish box;

[0013] An evaporating dish column, wherein a top end of the evaporating dish column is connected with the evaporating dish box, and the evaporating dish column forms a second evaporating cavity for storing water in the evaporating dish column; and a top end of the second evaporating cavity is communicated with a bottom end of the first evaporating cavity, so that the water in the first evaporating cavity flows into the second evaporating cavity;

[0014] The evaporation tube is wrapped around the outer sidewall of the evaporation tray column.

[0015] The evaporation tray box is arranged on the compressor, so that the heat generated by the compressor can be transmitted to the evaporation tray box, the water in the first evaporation cavity can be evaporated by using the heat generated by the compressor, the water in the evaporation tray box is prevented from accumulating too much, and the water is prevented from overflowing from the evaporation tray box. After heat exchange between the compressor and the evaporation tray box, the temperature of the compressor can be reduced, which is beneficial to the efficient operation of the compressor. The second evaporation cavity is arranged to increase the water storage capacity of the evaporation tray. The evaporation tube is wrapped around the outer sidewall of the evaporation tray column, so that the evaporation tube can transmit heat to the evaporation tray column, and the water in the second evaporation cavity can be evaporated by using the heat transmitted by the evaporation tube. The size of the evaporation tray does not have to be set too large, which is beneficial to the installation of other structural members in the compressor compartment, so that the overall size of the refrigerator will not be increased due to the evaporation tray, the cost is saved, and the evaporation tube is not in contact with the water in the evaporation tray, so that the evaporation tube is not corroded by the water in the evaporation tray, and the evaporation tube will not leak refrigerant, so that the evaporation tube does not have to be replaced frequently.

[0016] According to one embodiment of the present application, the outer sidewall of the evaporation tray column is provided with a containing portion, the containing portion is a groove, and at least part of the evaporation tube is arranged in the containing portion.

[0017] The containing portion can fix the evaporation tube, and can also guide the arrangement of the evaporation tube, so that the evaporation tube can be orderly wrapped around the outer side of the evaporation tray column, improving the installation efficiency and assembly stability of the evaporation tube.

[0018] According to one embodiment of the present application, it comprises:

[0019] The first heat-conducting member covers the outer side of the evaporation tube, and the first heat-conducting member is adhesively connected with the evaporation tray column, so that the evaporation tube can transmit heat to the evaporation tray column through the first heat-conducting member, further increasing the heat exchange area between the evaporation tube and the evaporation tray column, accelerating the evaporation of water in the second evaporation cavity, and at the same time, the first heat-conducting member can fix the evaporation tube, so that the evaporation tube can be stably fixed in the containing portion.

[0020] According to one embodiment of the present application, the evaporation tray box has an evaporation cavity wall surface for enclosing the first evaporation cavity; the evaporation tray further comprises:

[0021] The first partition plate is arranged in the first evaporation cavity; the first partition plate is connected with the evaporation tray box; the first partition plate divides the first evaporation cavity into a first sub-evaporation cavity and a second sub-evaporation cavity;

[0022] The first sub-evaporation cavity is located above the compressor; the first sub-evaporation cavity is used for receiving water;

[0023] The first partition is lower than the lowest part of the top end of the evaporation cavity wall surface, so that the water in the first sub-evaporation cavity is drained into the second sub-evaporation cavity.

[0024] The bottom end of the second sub-evaporation cavity is communicated with the top end of the second evaporation cavity.

[0025] The first sub-evaporation cavity is arranged to receive water, the first sub-evaporation cavity is arranged above the compressor, and the first partition is arranged, so that the water is first stored in the first sub-evaporation cavity, the water in the first sub-evaporation cavity is first evaporated by using the heat of the compressor, the temperature of the compressor is reduced, the stability of the operation of the compressor is improved, and the first sub-evaporation cavity can store sufficient water, the water in the first sub-evaporation cavity can be fully evaporated by using the heat of the compressor, the water in the first sub-evaporation cavity is avoided to be empty, and the heat of the compressor is avoided to be wasted; the first partition is arranged to be lower than the lowest part of the top end of the evaporation cavity wall surface, so that when the water in the first sub-evaporation cavity reaches a certain height, the water can pass over the first partition to reach the second sub-evaporation cavity, and then enters the second evaporation cavity, the water in the second evaporation cavity is evaporated by using the heat of the evaporation pipe, the heat of the evaporation pipe can be fully utilized, and the evaporation pipe is not corroded, and the refrigerant in the evaporation pipe is not leaked.

[0026] According to one embodiment of the present application, the evaporation pan box comprises:

[0027] A box bottom plate is arranged to enclose the first evaporation cavity, and the box bottom plate is arranged at the bottom of the first evaporation cavity; a bottom plate cavity is arranged at the bottom of the box bottom plate; and the bottom end of the bottom plate cavity is open.

[0028] The compressor is inserted into the bottom plate cavity, so that the heat exchange area between the box bottom plate and the compressor is increased, and the evaporation effect of the water in the first evaporation cavity by the heat generated by the compressor is improved.

[0029] According to one embodiment of the present application, the top end of the first partition is provided with a partition gap, the partition gap communicates the first sub-evaporation cavity with the second sub-evaporation cavity, so that when the water in the first sub-evaporation cavity exceeds the lowest part of the partition gap, the water in the first sub-evaporation cavity can flow into the second sub-evaporation cavity, the water in the first sub-evaporation cavity is avoided to be excessive, and the water is avoided to overflow the evaporation pan when the water is excessive.

[0030] According to one embodiment of the present application, the top of the box bottom plate is provided with a bottom plate protrusion, the bottom plate protrusion is arranged at the bottom of the first sub-evaporation cavity; and the bottom plate cavity is arranged below the bottom plate protrusion.

[0031] The bottom end of the partition gap is higher than the bottom plate protrusion, when the water in the first evaporation cavity is sufficient, the water in the first sub-evaporation cavity can submerge the bottom plate protrusion, the bottom plate protrusion is entirely used for heat exchange with the water, the heat exchange area is increased, the evaporation of the water is accelerated, and the heat of the compressor is fully utilized to evaporate the water in the first sub-evaporation cavity.

[0032] According to one embodiment of the present application, comprising:

[0033] The first fan is arranged on one side of the condenser close to the evaporation dish.

[0034] The first fan drives the air after heat exchange with the condenser to the evaporation dish, so that the water in the evaporation dish can be evaporated by using the heat of the condenser.

[0035] According to one embodiment of the present application, the box body comprises a shell, the shell comprises a compressor support plate arranged at the bottom end of the shell, and the bottom end of the evaporation dish column is connected with the compressor support plate, so that the evaporation dish column can support the evaporation dish box.

[0036] In a second aspect, the embodiments of the present application provide a refrigerator, comprising:

[0037] A box body is defined in the compressor compartment.

[0038] A compressor is arranged in the compressor compartment; the compressor has an exhaust port.

[0039] A condenser is arranged in the compressor compartment; the condenser has a refrigerant inlet.

[0040] An evaporation pipe is arranged in the compressor compartment; one end of the evaporation pipe is communicated with the exhaust port, and the other end of the evaporation pipe is communicated with the refrigerant inlet.

[0041] An evaporation dish is arranged at least partially on the compressor; a first evaporation cavity for receiving and storing water is formed in the evaporation dish; the first evaporation cavity is arranged above the compressor; an evaporation dish column is arranged on the evaporation dish; a second evaporation cavity for storing water is formed in the evaporation dish column; the top end of the second evaporation cavity is communicated with the bottom end of the first evaporation cavity.

[0042] The evaporation pipe is wrapped around the outer sidewall of the evaporation dish column, so that the evaporation pipe can transfer heat to the evaporation dish column, the water in the second evaporation cavity can be evaporated by using the heat transferred by the evaporation pipe, the evaporation pipe is not in contact with the water in the evaporation dish, so that the evaporation pipe is not corroded by the water in the evaporation dish, the evaporation pipe will not leak refrigerant, so that the evaporation pipe does not have to be replaced frequently. BRIEF DESCRIPTION OF DRAWINGS

[0043] In order to more clearly illustrate the embodiments of the present application or the implementation manners in the related art, the drawings needed to be used in the embodiments or related technical description will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0044] Figure 1 Front view of a refrigerator according to an embodiment of the present application;

[0045] Figure 2 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0046] Figure 3 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0047] Figure 4 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0048] Figure 5 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0049] Figure 6 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0050] Figure 7 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0051] Figure 8 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0052] Figure 9 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0053] Figure 10 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0054] Figure 11 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0055] Figure 12 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0056] Figure 13 Schematic view of a partial structure of a refrigerator according to an embodiment of the present application;

[0057] Explanation of reference numerals:

[0058] 1: cabinet

[0059] 11: compressor chamber

[0060] 12: outer shell; 121: compressor support plate; 1211: first support plate hole

[0061] 122: first back plate; 1221: compressor chamber air inlet; 1222: compressor chamber air outlet

[0062] 2: box door;

[0063] 31: compressor; 311: exhaust port; 32: condenser; 321: refrigerant inlet; 35: evaporating pipe;

[0064] 4: evaporating dish;

[0065] 41: evaporating dish box;

[0066] 411: first evaporating cavity; 4111: first sub-evaporating cavity; 4112: second sub-evaporating cavity;

[0067] 412: evaporating cavity wall surface;

[0068] 413: box bottom plate; 4131: bottom plate cavity; 4132: bottom plate protrusion;

[0069] 414: box side plate; 4141: first side plate; 4142: second side plate; 4143: third side plate; 4144: fourth side plate;

[0070] 42: evaporating dish column; 421: second evaporating cavity; 422: containing part; 423: clamping part; 4231: clamping groove;

[0071] 43: first partition plate; 431: partition plate notch;

[0072] 61: first fan. DETAILED DESCRIPTION

[0073] In order to make the purpose, implementation and advantages of the present application more clear, the following will combine the drawings in the exemplary embodiments of the present application to make a clear and complete description of the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only a part of the embodiments of the present application, but not all the embodiments.

[0074] It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the following described embodiments, but is not intended to limit the embodiments of the present application. Unless otherwise specified, these terms should be understood according to their ordinary and general meanings.

[0075] In addition, the terms "include" and "have" and any variations thereof are intended to cover but not exclusive inclusion, for example, a product or device including a series of components does not have to be limited to the clearly listed components, but can include other components that are not clearly listed or inherent to these products or devices.

[0076] In the description of the present application, it needs to be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and 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 therefore cannot be understood as a limitation of the present application.

[0077] The terms "first", "second" are only for descriptive purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0078] In the description of the present application, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0079] The technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0080] As described in the background, in the related art, the evaporator will frost after a long time of work, and the evaporator needs to be defrosted. When the evaporator is defrosted, condensate water is generated. An evaporating pan is usually arranged to receive the condensate water, so that the water evaporates in the evaporating pan. In the case that the water does not overflow in the evaporating pan, in order to improve the evaporation efficiency of the water in the evaporating pan and reduce the volume of the evaporating pan, the evaporating pipe between the compressor and the condenser is arranged in the evaporating pan, and the water and the evaporating pipe directly contact to exchange heat, so that the water in the evaporating pan evaporates. However, the water in the evaporating pan has certain corrosiveness, especially in coastal areas. After the refrigerator is used for a period of time, the evaporating pipe in the evaporating pan will be corroded, and the refrigerant in the evaporating pipe will leak. The evaporating pipe needs to be replaced frequently, and the maintenance process is relatively complex, and the problem of corrosion of the evaporating pipe cannot be solved. When the evaporating pipe is not used to evaporate the water in the evaporating pan, the evaporation efficiency is low due to the lack of heat support of the evaporating pipe. In order to make up for the evaporation of the water in the evaporating pan by the evaporating pipe, the size of the evaporating pan is relatively large, so as to increase the volume of the evaporating pan and avoid the water in the evaporating pan from overflowing, but a large amount of space of the refrigerator is occupied, the installation of other structures of the refrigerator is limited, and the overall size of the refrigerator is increased.

[0081] In view of the above technical problems, the present application provides a refrigerator. The refrigerator comprises a cabinet, a compressor, a condenser, an evaporating pipe and an evaporating pan. The cabinet defines a compressor compartment. The compressor is arranged in the compressor compartment, and the compressor has an exhaust port. The condenser is arranged in the compressor compartment, and the condenser has a refrigerant inlet. The evaporating pipe is arranged in the compressor compartment, one end of the evaporating pipe is communicated with the exhaust port, and the other end of the evaporating pipe is communicated with the refrigerant inlet. The evaporating pan comprises an evaporating pan box and an evaporating pan column. The evaporating pan box is arranged in the compressor compartment and is arranged on the compressor. The evaporating pan box forms a first evaporation cavity for receiving and storing water, so that the heat generated by the compressor can be transferred to the evaporating pan box, the water in the first evaporation cavity can be evaporated by using the heat generated by the compressor, the water in the evaporating pan box is prevented from accumulating too much and overflowing from the evaporating pan box, and after the heat exchange between the compressor and the evaporating pan box, the temperature of the compressor is reduced, which is beneficial to the efficient operation of the compressor. The top end of the evaporating pan column is connected with the evaporating pan box, and the evaporating pan column forms a second evaporation cavity for storing water. The top end of the second evaporation cavity is communicated with the bottom end of the first evaporation cavity, so that the water in the first evaporation cavity flows into the second evaporation cavity. The evaporating pipe is arranged on the outer sidewall of the evaporating pan column, so that the evaporating pipe can transfer heat to the evaporating pan column, and the water in the second evaporation cavity can be evaporated by using the heat transferred by the evaporating pipe. The size of the evaporating pan does not have to be set too large, which is beneficial to the installation of other structural members in the compressor compartment, so that the overall size of the refrigerator will not be increased due to the evaporating pan, the cost is saved, and the evaporating pipe does not contact with the water in the evaporating pan, so that the evaporating pipe is not corroded by the water in the evaporating pan, and the evaporating pipe will not leak refrigerant, so that the evaporating pipe does not have to be replaced frequently.

[0082] ReferenceFigure 1 Embodiments of the present application provide a refrigerator. The refrigerator can include a cabinet 1. A refrigeration compartment can be defined in the cabinet 1. The refrigeration compartment can be a plurality of refrigeration compartments. The refrigeration compartment can be a refrigerating compartment or a freezing compartment.

[0083] Referring to Figure 1 The refrigerator can include a cabinet door 2. The cabinet door 2 can be coupled to the cabinet 1. The cabinet door 2 can open or close the refrigeration compartment. The cabinet door 2 and the cabinet 1 can be hingedly coupled such that the cabinet door 2 can rotate with respect to the cabinet 1.

[0084] A height direction of the cabinet 1 can be defined from a bottom end of the cabinet 1 to a top end of the cabinet 1. A width direction of the cabinet 1 can be defined from one side end of the cabinet 1 to another side end of the cabinet 1. A front-rear direction of the cabinet 1 can be defined from a front side of the cabinet 1 to a rear side of the cabinet 1. Two of the height direction, the width direction, and the front-rear direction of the cabinet 1 can be perpendicular to each other. The cabinet door 2 can be coupled to a front end of the cabinet 1.

[0085] In some embodiments, referring to Figure 2 and Figure 3 The refrigerator can include a refrigeration system. The refrigeration system can include a compressor 31, a condenser 32, a throttling device, and an evaporator which are connected in a cycle.

[0086] When the refrigeration system is operated, the compressor 31 compresses refrigerant vapor to generate high-temperature and high-pressure refrigerant vapor and delivers the refrigerant vapor to the condenser 32. The condenser 32 liquefies the high-temperature and high-pressure refrigerant vapor to generate high-temperature and low-pressure refrigerant liquid and delivers the refrigerant liquid to the throttling device. The throttling device depressurizes the refrigerant liquid to change the high-pressure and low-temperature refrigerant liquid to low-pressure and low-temperature refrigerant liquid and delivers the refrigerant liquid to the evaporator. The evaporator receives the low-pressure and low-temperature refrigerant liquid, boils the refrigerant liquid under isobaric conditions, and absorbs heat to vaporize the refrigerant liquid to form refrigerant vapor, thereby lowering the temperature in the refrigeration compartment.

[0087] In some embodiments, referring to Figure 2 and Figure 3 A compressor compartment 11 can be defined in the cabinet 1. The compressor 31 can be disposed in the compressor compartment 11. The condenser 32 can be disposed in the compressor compartment 11.

[0088] Referring to Figure 2 and Figure 3 The cabinet 1 can include an outer case 12. The compressor compartment 11 can be located in the outer case 12. The outer case 12 can include a compressor shelf 121. The compressor shelf 121 can be disposed at a bottom end of the outer case 12. The compressor 31 can be disposed on the compressor shelf 121.

[0089] In some embodiments, referring to Figure 2 and Figure 3The housing 12 can include a bottom plate. The bottom plate can be located at a bottom end of the housing 12. The bottom plate can include a compressor support plate 121. The compressor support plate 121 can be located at a rear end of the bottom plate.

[0090] In some embodiments, the refrigerator can include a compressor fixing member. The compressor fixing member can be disposed within the compressor compartment 11. The compressor fixing member can be disposed on the compressor support plate 121. The compressor 31 can be disposed on the compressor fixing member.

[0091] In some embodiments, referring to Figure 4 and Figure 5 , the compressor 31 can have a discharge port 311. Refrigerant can be discharged from the compressor 31 through the discharge port 311. The condenser 32 can have a refrigerant inlet 321. Refrigerant can enter the condenser 32 through the refrigerant inlet 321.

[0092] Referring to Figure 4 and Figure 5 , the refrigerator can include an evaporator tube 35. The evaporator tube 35 can be disposed within the compressor compartment 11. The evaporator tube 35 can be connected between the compressor 31 and the condenser 32. One end of the evaporator tube 35 is in communication with the discharge port 311, and the other end of the evaporator tube 35 is in communication with the refrigerant inlet 321, such that refrigerant within the compressor 31 passes through the discharge port 311, the evaporator tube 35, and the refrigerant inlet 321 to enter the condenser 32. The evaporator tube 35 can be a copper tube.

[0093] In some embodiments, the refrigerator can include a water pan. The water pan can be located below the evaporator, and the water pan can receive defrost water that flows down the evaporator. The water pan can have a water receiving cavity formed therein. The water receiving cavity can have an open top end, such that water can enter the water receiving cavity.

[0094] In some embodiments, referring to Figure 3 , the refrigerator can include an evaporating tray 4. The evaporating tray 4 can be used to receive and store water. The evaporating tray 4 can receive water that flows out of the water receiving cavity of the water pan.

[0095] In some embodiments, the refrigerator can include a drain tube. One end of the drain tube can be in communication with the water receiving cavity of the water pan, and the other end of the drain tube can drain water into the evaporating tray 4.

[0096] In some embodiments, referring to Figure 3 , Figure 4 , Figure 5 and Figure 6, the evaporating dish 4 can be at least partially provided on the compressor 31. The evaporating dish 4 is formed with a first evaporation cavity 411 for receiving and storing water. The first evaporation cavity 411 is provided above the compressor 31. The evaporating dish is provided with an evaporating dish column 42. The evaporating dish column 42 is formed with a second evaporation cavity 421 for storing water. The top end of the second evaporation cavity 421 is in communication with the bottom end of the first evaporation cavity 411.

[0097] In some embodiments, with reference to Figure 3 , Figure 4 , Figure 5 and Figure 6 , the evaporating dish 4 can include an evaporating dish box 41. The evaporating dish box 41 can be provided in the compressor compartment 11. The evaporating dish box 41 can be provided on the compressor 31. The evaporating dish box 41 can be formed with a first evaporation cavity 411. The first evaporation cavity 411 can be used to receive and store water. The top of the first evaporation cavity 411 is open. The drain pipe drains the water in the water pan into the first evaporation cavity 411.

[0098] The evaporating dish box 41 is provided on the compressor 31, so that the heat generated by the compressor 31 can be transferred to the evaporating dish box 41, the water in the first evaporation cavity 411 can be evaporated by using the heat generated by the compressor 31, the accumulation of water in the evaporating dish box 41 is avoided, the water overflow from the evaporating dish box 41 is avoided, and after the heat exchange between the compressor 31 and the evaporating dish box 41, the temperature of the compressor 31 can be reduced, which is beneficial to the efficient operation of the compressor 31. The evaporating dish box 41 can be placed on the top of the compressor 31, so that the top of the compressor 31 supports the evaporating dish box 41.

[0099] In some embodiments, with reference to Figure 6 and Figure 7 , the evaporating dish box 41 can include a box bottom plate 413. The box bottom plate 413 can be located at the bottom end of the evaporating dish box 41. The box bottom plate 413 can be used to enclose the first evaporation cavity 411. The box bottom plate 413 can be located at the bottom of the first evaporation cavity 411.

[0100] The bottom of the box bottom plate 413 is provided with a bottom plate cavity 4131. The bottom end of the bottom plate cavity 4131 is open. The compressor 31 is inserted into the bottom plate cavity 4131, so that the heat exchange area between the box bottom plate 413 and the compressor 31 is increased, and the evaporation effect of the water in the first evaporation cavity 411 by the heat generated by the compressor 31 is improved. The top of the box bottom plate 413 is provided with a bottom plate protrusion 4132. The bottom plate cavity 4131 is located below the bottom plate protrusion 4132.

[0101] The compressor 31 is in contact with the cavity wall of the bottom plate cavity 4131, and the evaporating dish box 41 is provided on the compressor 31, so that the compressor 31 supports the evaporating dish box 41 at the same time, and the heat exchange efficiency between the evaporating dish box 41 and the compressor 31 is improved.

[0102] In some embodiments, the evaporation tray box 41 can comprise a box side plate 414. The box side plate 414 can be located at the side of the evaporation tray box 41. The bottom end of the box side plate 414 is connected with the box bottom plate 413. The box side plate 414 is connected with the box bottom plate 413 to enclose the first evaporation cavity 411.

[0103] In some embodiments, referring to Figure 3 , Figure 4 , Figure 5 and Figure 6 , the evaporation tray 4 can comprise an evaporation tray column 42. The top end of the evaporation tray column 42 can be connected with the evaporation tray box 41. In particular, the top end of the evaporation tray column 42 can be connected with the bottom end of the evaporation tray box 41.

[0104] The second evaporation cavity 421 can be formed in the evaporation tray column 42. The second evaporation cavity 421 can be used to store water. The top end of the second evaporation cavity 421 can be in communication with the bottom end of the first evaporation cavity 411, so that the water in the first evaporation cavity 411 can flow into the second evaporation cavity 421. The evaporation pipe 35 can be wrapped around the outer sidewall of the evaporation tray column 42.

[0105] The second evaporation cavity 421 can increase the water storage capacity of the evaporation tray 4. The evaporation pipe 35 is wrapped around the outer sidewall of the evaporation tray column 42, so that the evaporation pipe 35 can transfer heat to the evaporation tray column 42. The water in the second evaporation cavity 421 can be evaporated by the heat transferred by the evaporation pipe 35. The size of the evaporation tray 4 does not have to be too large, which is conducive to the installation of other structural components in the compressor compartment 11. The overall size of the refrigerator will not be increased due to the evaporation tray 4, which saves costs. The evaporation pipe 35 does not contact the water in the evaporation tray 4, so the evaporation pipe 35 is not corroded by the water in the evaporation tray 4. The evaporation pipe 35 will not leak refrigerant, so the evaporation pipe 35 does not have to be replaced frequently.

[0106] In some embodiments, referring to Figure 3 , Figure 4 , Figure 5 and Figure 6 , the outer sidewall of the evaporation tray column 42 is provided with a receiving portion 422. At least a portion of the evaporation pipe 35 is arranged in the receiving portion 422. The receiving portion 422 can function to fix the evaporation pipe 35. The receiving portion 422 can also function to guide the arrangement of the evaporation pipe 35, so that the evaporation pipe 35 can be orderly wrapped around the outer side of the evaporation tray column 42, which improves the installation efficiency and assembly stability of the evaporation pipe 35. The receiving portion 422 can be helical.

[0107] The accommodating portion 422 can be a groove, the evaporation pipe 35 is placed in the groove, the contact area between the evaporation pipe 35 and the evaporation dish column 42 can be increased, the heat exchange effect is improved, the evaporation of water in the second evaporation cavity 421 is accelerated, and the groove can provide a guide for the installation of the evaporation pipe 35. The groove is spiral, and the groove surrounds the outside of the second evaporation cavity 421 along the circumference of the second evaporation cavity 421, so that the evaporation pipe 35 is evenly surrounded on the evaporation dish column 42.

[0108] In some embodiments, the refrigerator can include a first heat conduction member. The first heat conduction member can be adhesively connected with the evaporation dish column 42. The first heat conduction member can cover the outside of the evaporation pipe 35, so that the evaporation pipe 35 can conduct heat to the evaporation dish column 42 through the first heat conduction member, further increasing the heat exchange area between the evaporation pipe 35 and the evaporation dish column 42, accelerating the evaporation of water in the second evaporation cavity 421, and at the same time, the first heat conduction member can fix the evaporation pipe 35, so that the evaporation pipe 35 can be stably fixed in the accommodating portion 422. The first heat conduction member can be aluminum foil tape.

[0109] In some embodiments, with reference to Figure 6 , Figure 8 and Figure 9 , the evaporation dish 4 can include a first partition plate 43. The first partition plate 43 is arranged in the first evaporation cavity 411. The first partition plate 43 is connected with the evaporation dish box 41. The first partition plate 43 divides the first evaporation cavity 411 into a first sub-evaporation cavity 4111 and a second sub-evaporation cavity 4112. The first sub-evaporation cavity 4111 and the second sub-evaporation cavity 4112 can be arranged in sequence in the width direction of the refrigerator.

[0110] The first sub-evaporation cavity 4111 is located above the compressor 31. The first sub-evaporation cavity 4111 receives water. The drain pipe drains water into the first sub-evaporation cavity 4111.

[0111] The evaporation dish box 41 has an evaporation cavity wall surface 412 for enclosing the first evaporation cavity 411. The first partition plate 43 is lower than the lowest part of the top end of the evaporation cavity wall surface 412, so that the water in the first sub-evaporation cavity 4111 is drained into the second sub-evaporation cavity 4112.

[0112] The bottom plate protrusion 4132 is located at the bottom of the first sub-evaporation cavity 4111. The second sub-evaporation cavity 4112 is located above the second evaporation cavity 421, and the bottom end of the second sub-evaporation cavity 4112 is in communication with the top end of the second evaporation cavity 421.

[0113] When the ambient temperature is 32℃, the temperature of the compressor shell can reach 65℃, and when the compressor 31 continuously works to reduce the temperature of the refrigeration compartment, the temperature of the compressor shell can reach 95℃, and the temperature of the compressor 31 is relatively high.

[0114] The first sub-evaporation cavity 4111 is arranged to store water, the first sub-evaporation cavity 4111 is located above the compressor 31 and the first partition plate 43, so that the water is first stored in the first sub-evaporation cavity 4111, and the water in the first sub-evaporation cavity 4111 is first evaporated by using the heat of the compressor 31, which can reduce the temperature of the compressor 31, improve the stability of the operation of the compressor 31, and enable the first sub-evaporation cavity 4111 to store sufficient water, so that the water in the first sub-evaporation cavity 4111 can be fully evaporated by using the heat of the compressor 31, avoiding that there is no water in the first sub-evaporation cavity 4111, and avoiding waste of the heat of the compressor 31.

[0115] The first partition plate 43 is arranged to be lower than the lowest point of the top end of the evaporation cavity wall 412, so that when the water in the first sub-evaporation cavity 4111 reaches a certain height, the water will overflow the first partition plate 43 and enter the second sub-evaporation cavity 4112, and then enter the second evaporation cavity 421, and the water in the second evaporation cavity 421 is evaporated by using the heat of the evaporation pipe 35, which can fully utilize the heat of the evaporation pipe 35, and the evaporation pipe 35 is not corroded, and the refrigerant in the evaporation pipe 35 is not leaked.

[0116] The number of evaporation dish columns 42 can be set as needed. When it is necessary to set a large water storage capacity of the evaporation dish, the number of evaporation dish columns 42 can be set to be larger.

[0117] In some embodiments, the bottom end of the first partition plate 43 is connected to the box bottom plate 413. The two side ends of the first partition plate 43 are fixedly connected to the box side plate 414.

[0118] In some embodiments, referring to Figure 6 and Figure 8 The box side plate 414 can include a first side plate 4141. The box side plate 414 can include a second side plate 4142. The first side plate 4141 and the second side plate 4142 can be oppositely arranged. The first side plate 4141 and the second side plate 4142 can be oppositely arranged in the front-rear direction of the box.

[0119] The front end of the first partition plate 43 can be connected to the first side plate 4141. The rear end of the first partition plate 43 can be connected to the second side plate 4142.

[0120] The box side plate 414 can include a third side plate 4143. The box side plate 414 can include a fourth side plate 4144. The third side plate 4143 and the fourth side plate 4144 can be oppositely arranged. The third side plate 4143 and the fourth side plate 4144 can be oppositely arranged in the width direction of the box.

[0121] In some embodiments, referring to Figure 8, the top end of the first partition plate 43 is provided with a partition gap 431, the partition gap 431 communicates the first sub-evaporation cavity 4111 and the second sub-evaporation cavity 4112, so that when the water in the first sub-evaporation cavity 4111 exceeds the lowest part of the partition gap 431, the water in the first sub-evaporation cavity 4111 can flow into the second sub-evaporation cavity 4112, and the water flows into the second evaporation cavity 421, and the water can be evaporated by using the heat of the evaporation tube 35, avoiding too much water in the first sub-evaporation cavity 4111, and avoiding water overflowing the evaporation dish when the water is too much.

[0122] In some embodiments, with reference to Figure 9 , the bottom end of the partition gap 431 is higher than the bottom plate protrusion 4132, and when the water in the first evaporation cavity 411 is sufficient, the water in the first sub-evaporation cavity 4111 can submerge the bottom plate protrusion 4132, the bottom plate protrusion 4132 is used to exchange heat with the water, the heat exchange area is increased, the evaporation of water is accelerated, and the heat of the compressor 31 is fully utilized to evaporate the water in the first sub-evaporation cavity 4111.

[0123] Wherein, the evaporation cavity wall surface 412 is surrounded by the top surface of the box bottom plate 413 and the inner wall surface of the box side plate 414.

[0124] In some embodiments, the distance between the highest part of the first partition plate 43 and the lowest part of the top end of the evaporation cavity wall surface 412 in the height direction of the box body is a first distance H1. Wherein, the first distance H1≥10mm, preventing the water from overflowing the top end of the evaporation dish after a large amount of water is suddenly injected into the first sub-evaporation cavity.

[0125] In some embodiments, with reference to Figure 11 , the refrigerator can include a first fan 61. The first fan 61 is arranged on one side of the condenser 32 close to the evaporation dish 4. The condenser 32, the first fan 61, and the evaporation dish 4 can be arranged in sequence in the width direction of the box body.

[0126] The first fan 61 drives the air exchanged with the condenser 32 to blow to the evaporation dish 4, which can evaporate the water in the evaporation dish 4 by using the heat of the condenser 32. Wherein, the first fan 61 drives the air to pass through the condenser 32, and the air exchanges heat with the condenser 32 when passing through the condenser 32, and the air exchanged with the condenser 32 blows to the evaporation dish 4.

[0127] Wherein, the first fan 61 is arranged opposite to the evaporation dish box. The first fan 61 is arranged opposite to the evaporation dish column 42. The first fan 61 drives the air exchanged with the condenser 32 to blow to the evaporation dish box 41 and the evaporation dish column 42, which can evaporate the water in the evaporation dish box 41 and the evaporation dish column 42 by using the heat of the condenser 32.

[0128] In some embodiments, with reference to Figure 11The shell 12 can comprise a first back plate 122. The first back plate 122 can be located at the rear end of the shell 12. The shell 12 can comprise a back plate. The back plate can be located at the rear end of the shell 12. The back plate can comprise the first back plate 122. The first back plate can be located at the bottom end of the back plate.

[0129] The first back plate 122 can be formed with a compressor compartment air inlet 1221. The compressor compartment air inlet 1221 can communicate the compressor compartment 11 with the space outside the shell 12.

[0130] The first back plate 122 can be formed with a compressor compartment air outlet 1222. The compressor compartment air outlet 1222 can communicate the compressor compartment 11 with the space outside the shell 12.

[0131] The compressor compartment air inlet 1221 and the compressor compartment air outlet 1222 can be sequentially arranged in the width direction of the cabinet 1.

[0132] The first air fan 61 drives the air outside the shell 12 to enter the compressor compartment 11 through the compressor compartment air inlet 1221. The air entering the compressor compartment 11 passes through the condenser 32. The air passing through the condenser 32 exchanges heat with the condenser 32. The air after exchanging heat with the condenser 32 blows towards the evaporating dish 4 and the compressor 31. Then the air flows out of the compressor compartment 11 through the compressor compartment air outlet 1222.

[0133] In some embodiments, the evaporating dish column 42 can be located on the side of the compressor 31 close to the first air fan 61. The evaporating dish column 42 can be located on the side of the compressor 31 away from the first air fan 61.

[0134] The evaporating dish column 42 can have at least two rows. The at least two rows of evaporating dish columns 42 can be arranged in the width direction of the cabinet 1.

[0135] When there are at least two evaporating dish columns 42 in a row of evaporating dish columns 42, the evaporating dish columns 42 in the row are sequentially and spacedly arranged. The evaporating dish columns 42 in the row are spacedly arranged in the front-rear direction of the cabinet 1.

[0136] In the width direction of the cabinet 1, the evaporating dish columns 42 of the adjacent two rows of evaporating dish columns 42 are staggered. The adjacent two rows of evaporating dish columns 42 provide gaps for the flow of air. The row of evaporating dish columns 42 closer to the first air fan 61 does not block the row of evaporating dish columns 42 farther from the first air fan 61, so that each evaporating dish column 42 can be blown by the air, further improving the evaporation speed of the evaporating dish column 42, and providing space for the evaporation tube 35 to wrap around the evaporating dish column 42.

[0137] In some embodiments, with reference to Figure 10 , Figure 12 and Figure 13The bottom end of the evaporation dish column 42 is connected with the compressor support plate 121, so that the evaporation dish column 42 can support the evaporation dish box 41.

[0138] The compressor support plate 121 is provided with a first support plate hole 1211. The bottom end of the evaporation dish column 42 is provided with a clamping portion 423. The clamping portion 423 is provided with a clamping groove 4231. The clamping portion 423 is inserted into the first support plate hole 1211, and the compressor support plate 121 is inserted into the clamping groove 4231, so that the evaporation dish column 42 is connected with the compressor support plate 121, and the evaporation dish column 42 can support the evaporation dish 4, so that the evaporation dish 4 can be stably installed in the compressor compartment 11. In addition, the evaporation dish column 42 is connected with the compressor support plate 121 without screws, which is convenient for installation and saves cost.

[0139] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

[0140] In order to facilitate explanation, the above description has been made in combination with specific embodiments. However, the above exemplary discussion is not intended to exhaust or limit the embodiments to the specific forms disclosed above. According to the above teaching, various modifications and variations can be obtained. The selection and description of the above embodiments are to better explain the principles and practical applications, so that those skilled in the art can better use the embodiments and various different modified embodiments suitable for specific use considerations.

Claims

1. A refrigerator characterized by comprising: The utility model relates to a kind of evaporative cooling air conditioner, including: Box (1), the compressor cabin (11) is defined in the box (1) inside; Compressor (31), is located in the compressor cabin (11) inside;The compressor (31) has exhaust port (311); Condenser (32), is located in the compressor cabin (11) inside, and the condenser has refrigerant inlet (321); Evaporation pipe (35), is located in the compressor cabin (11) inside;One end of the evaporation pipe (35) is communicated with the exhaust port (311), and the other end of the evaporation pipe (35) is communicated with the refrigerant inlet (321); Evaporation dish (4), including: Evaporation dish box (41), is located in the compressor cabin (11) inside, and the evaporation dish box (41) is located on the compressor (31), and the evaporation dish box is formed with first evaporation cavity (411) for receiving and storing water inside; Evaporation dish column (42), the top end of the evaporation dish column (42) is connected with the evaporation dish box (41), and the evaporation dish column (42) is formed with second evaporation cavity (421) for storing water inside;The top end of the second evaporation cavity (421) is communicated with the bottom end of the first evaporation cavity (411), to make water in the first evaporation cavity (411) flow into the second evaporation cavity (421) inside; The evaporation pipe (35) is surrounded on the outer lateral wall of the evaporation dish column (42).

2. The refrigerator according to claim 1, characterized in that, The outer lateral wall of the evaporation dish column (42) is provided with accommodating portion (422), the accommodating portion (422) is recess, and at least part of the evaporation pipe (35) is located in the accommodating portion (422).

3. The refrigerator according to claim 2, characterized in that, Including: First heat-conducting member, cover on the outside of the evaporation pipe (35), and the first heat-conducting member is viscously connected with the evaporation dish column (42).

4. The refrigerator according to claim 1, characterized in that, The evaporation dish box (41) has evaporation cavity wall surface (412) for surrounding the first evaporation cavity;The evaporation dish (4) further includes: First baffle (43), is located in the first evaporation cavity (411);The first baffle (43) is connected with the evaporation dish box (41);The first baffle (43) divides the first evaporation cavity (411) into first sub evaporation cavity (4111) and second sub evaporation cavity (4112); The first sub evaporation cavity (4111) is located above the compressor (31);The first sub evaporation cavity (4111) is used for receiving water; The first baffle (43) is lower than the lowest of the top end of the evaporation cavity wall surface (412), to make the water of the first sub evaporation cavity (4111) be arranged to the second sub evaporation cavity (4112) inside; The bottom end of the second sub evaporation cavity (4112) is communicated with the top end of the second evaporation cavity (421).

5. The refrigerator according to claim 4, characterized in that, The evaporation dish box (41) includes: Box bottom plate (413), for surrounding the first evaporation cavity (411), and the box bottom plate (413) is located at the bottom of the first evaporation cavity;The bottom of the box bottom plate (413) is provided with bottom plate cavity (4131);The bottom end of the bottom plate cavity (4131) is open; The compressor (31) is inserted in the bottom plate cavity (4131).

6. The refrigerator according to claim 5, characterized in that, The top end of the first baffle (43) is provided with a baffle gap (431) which communicates the first sub-evaporation cavity (4111) with the second sub-evaporation cavity (4112).

7. The refrigerator according to claim 6, characterized in that The top of the box bottom plate (413) is provided with a bottom plate protrusion (4132) which is located at the bottom of the first sub-evaporation cavity (4111); the bottom plate cavity (4131) is located below the bottom plate protrusion (4132). The bottom end of the baffle gap (431) is higher than the bottom plate protrusion (4132).

8. The refrigerator according to claim 1, characterized in that, It comprises: A first fan (61) is arranged on the side of the condenser (32) close to the evaporation pan (4). The first fan (61) drives the air after heat exchange with the condenser (32) to blow to the evaporation pan (4).

9. The refrigerator according to claim 1, characterized in that, The box (1) comprises an outer shell (12), the outer shell (12) comprises a compressor supporting plate (121), the compressor supporting plate (121) is arranged at the bottom end of the outer shell (12), and the bottom end of the evaporation pan column (42) is connected with the compressor supporting plate (121).

10. A refrigerator characterized by comprising: It comprises: A box (1) is defined in the compressor compartment (11); A compressor (31) is arranged in the compressor compartment (11); the compressor (31) has an exhaust port (311); A condenser (32) is arranged in the compressor compartment (11), and the condenser has a refrigerant inlet (321); An evaporation pipe (35) is arranged in the compressor compartment (11), one end of the evaporation pipe (35) is communicated with the exhaust port (311), and the other end of the evaporation pipe (35) is communicated with the refrigerant inlet (321); An evaporation pan (4) is arranged at least partially on the compressor (31), and the evaporation pan (4) forms a first evaporation cavity (411) for receiving and storing water; the first evaporation cavity is arranged above the compressor; the evaporation pan is provided with an evaporation pan column (42); the evaporation pan column (42) forms a second evaporation cavity (421) for storing water; the top end of the second evaporation cavity (421) is communicated with the bottom end of the first evaporation cavity (411); The evaporation pipe (35) is wrapped around the outer sidewall of the evaporation pan column (42).

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