CN210036003U - Refrigerator with evaporator matched with water pan - Google Patents
Refrigerator with evaporator matched with water pan Download PDFInfo
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- CN210036003U CN210036003U CN201920586137.8U CN201920586137U CN210036003U CN 210036003 U CN210036003 U CN 210036003U CN 201920586137 U CN201920586137 U CN 201920586137U CN 210036003 U CN210036003 U CN 210036003U
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Abstract
The utility model provides an evaporimeter and water collector assorted refrigerator, include: the refrigerator comprises a refrigerator body, a storage compartment and a cooling compartment, wherein the refrigerator body is internally provided with a cooling chamber positioned below and at least one storage compartment positioned above the cooling chamber; an evaporator disposed within the cooling chamber and configured to cool an airflow entering the cooling chamber to form a cooled airflow; the water receiving tray is arranged below the evaporator, is used for receiving condensed water generated by the evaporator, and is provided with a first inclined part, a second inclined part and a horizontal part, wherein the first inclined part is obliquely arranged from front to back, the second inclined part is obliquely arranged from front to back, the horizontal part is arranged between the first inclined part and the second inclined part, and the horizontal part is provided with a water drainage hole; wherein the lower surface of the evaporator is arranged to have a shape matching the water pan. The utility model discloses a refrigerator promotes user's use and experiences, has improved the heat exchange efficiency of evaporimeter.
Description
Technical Field
The utility model relates to a cold-stored refrigeration technical field especially relates to an evaporimeter and water collector assorted refrigerator.
Background
In the existing refrigerator, a freezing chamber is generally positioned at the lower part of the refrigerator, a cooling chamber is positioned at the rear part of the outer side of the freezing chamber, a press cabin is positioned at the rear part of the freezing chamber, and the freezing chamber needs to give way for the press cabin, so that the freezing chamber has special shape and the depth of the freezing chamber is limited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a refrigerator that heat exchange efficiency is high.
The utility model discloses a further purpose makes evaporimeter and refrigerator firm fixed.
The utility model discloses another further purpose simplifies the mounting process of refrigerator.
Particularly, the utility model provides an evaporimeter and water collector assorted refrigerator, include:
the refrigerator comprises a refrigerator body, a storage compartment and a cooling compartment, wherein a cooling chamber positioned below and at least one storage compartment positioned above the cooling chamber are defined in the refrigerator body;
an evaporator disposed within the cooling chamber and configured to cool an airflow entering the cooling chamber to form a cooled airflow; and
the water receiving plate is arranged below the evaporator, is used for receiving condensed water generated by the evaporator, and is provided with a first inclined part, a second inclined part and a horizontal part, wherein the first inclined part is obliquely arranged from front to back, the second inclined part is obliquely arranged from front to back, the horizontal part is arranged between the first inclined part and the second inclined part, and the horizontal part is provided with a drain hole; wherein
The lower surface of the evaporator is arranged to have a shape matched with the water pan.
Optionally, the evaporator is a finned tube evaporator, and comprises a plurality of fins and a coil pipe, wherein the plurality of fins are arranged in parallel, and the coil pipe is arranged through the plurality of fins; wherein
The bottom surface of each fin is provided with a first inclined surface, a second inclined surface and a horizontal plane positioned between the first inclined surface and the second inclined surface, so that the lower surface of the evaporator is in a shape matched with the water receiving tray.
Optionally, an included angle between the first inclined part and the horizontal part is greater than or equal to 5 °, an included angle between the second inclined part and the horizontal part is greater than or equal to 5 °, and an included angle between the first inclined part and the horizontal part is greater than an included angle between the second inclined part and the horizontal part;
the first inclined surface is arranged in parallel with the first inclined part; the included angle between the second inclined surface and the horizontal plane is larger than that between the second inclined part and the horizontal part.
Optionally, the top surface of each fin is horizontally arranged;
the refrigerator further includes: the air duct cover plate is arranged above the evaporator and comprises a front plate section, a transition plate section and a rear plate section which are sequentially connected from front to back; the front plate section and the upper surfaces of the plurality of fins are arranged at intervals so as to form an airflow channel between the front plate section and the upper surfaces of the plurality of fins; the back plate section is arranged close to the upper surfaces of the plurality of fins.
Optionally, the evaporator further comprises: the heating wire is provided with a first heating wire section, a transition heating wire section and a second heating wire section which are connected in sequence, the first heating wire section is arranged in the groove of the top surface of the fin, and the second heating wire section is arranged in the groove of the bottom surface of the fin.
Optionally, the evaporator further comprises: the first fixing plate is arranged above the first heating wire section and the plurality of fins and comprises a hole part and a flat plate part, the hole part is arranged corresponding to the front plate section and the transition plate section, and the flat plate part is arranged corresponding to the rear plate section;
the first fixing plate is provided with a plurality of fixing holes, and the evaporator and the air duct cover plate are fixed through the fixing holes.
Optionally, the evaporator further comprises: the second fixing plate is provided with a plurality of openings for the condensed water to flow out; the second fixing plate is arranged below the plurality of fins and the second heating wire section and is provided with a first inclined section, a second inclined section and a horizontal section positioned between the first inclined section and the second inclined section, so that the second fixing plate is matched with the lower surfaces of the plurality of fins.
Optionally, the distance between the second fixing plate and the water pan is greater than or equal to 6 mm.
Optionally, the refrigerator further comprises: and a supply fan located downstream of the evaporator in the airflow flow path and configured to urge the cooling airflow toward the at least one storage compartment.
Optionally, the press chamber of the refrigerator is arranged behind the cooling chamber, and the bottom of the press chamber is provided with a supporting plate;
the supporting plate comprises a first section and a second section which extends forwards from the front end of the first section, wherein a compressor, a heat dissipation fan and a condenser of the refrigerator are arranged on the first section, and a bottom air inlet and a bottom air outlet are arranged on the second section at intervals along the transverse direction.
The refrigerator of the utility model raises the freezing chamber by limiting the cooling chamber at the bottom, reduces the bending degree of the user when taking and placing articles in the freezing chamber, and improves the use experience of the user; the water pan is set to be approximately funnel-shaped, the lower surface of the evaporator is set to be in a shape matched with the water pan, the heat exchange efficiency of the evaporator is improved, and the condition that other parts are abnormally frosted due to the fact that return air flows through the gap between the evaporator and the water pan can be avoided.
Further, the utility model discloses a refrigerator can make the return air current that gets into the cooling chamber get into the evaporimeter from equidirectional, different positions through setting up the wind channel apron in, promotes the cooling effect of evaporimeter.
Further, the utility model discloses a refrigerator comes evaporimeter and wind channel apron fixed through setting up first fixed plate, has improved the fixed stability of evaporimeter.
Further, the utility model discloses a refrigerator is through the second fixed plate with the evaporimeter and the distance more than or equal to 6mm of water collector, can guarantee that the evaporimeter installation is surplus adjustable occasionally.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic side perspective view of a refrigerator according to an embodiment of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a of the refrigerator shown in fig. 1.
Fig. 3 is an exploded schematic view of an evaporator of the refrigerator shown in fig. 1.
Fig. 4 is a partially enlarged schematic view of a portion B of the evaporator shown in fig. 3.
Fig. 5 is a partially enlarged schematic view of a portion C of the evaporator shown in fig. 3.
Fig. 6 is a schematic top view of a compressor compartment of a refrigerator according to an embodiment of the present invention.
Detailed Description
In the following description, the orientation or positional relationship indicated by "front", "rear", "upper", "lower", "left", "right", etc. is an orientation based on the refrigerator 100 itself as a reference, "front", "rear" is a direction as indicated in fig. 1, and "lateral" refers to a left-right direction, which refers to a direction parallel to the width direction of the refrigerator 100.
Fig. 1 is a schematic side perspective view of a refrigerator 100 according to one embodiment of the present invention. Fig. 2 is a partially enlarged schematic view of a portion a of the refrigerator 100 shown in fig. 1. The freezer drawer is not shown in fig. 1. The refrigerator 100 may generally include a cabinet 110, the cabinet 110 including a case 111 and a storage liner disposed inside the case 111, a space between the case 111 and the storage liner being filled with a thermal insulation material (forming a foaming layer 112), the storage liner defining therein a storage compartment, and the storage liner may generally include a freezing liner 114, a refrigerating liner 113, and the like, the storage compartment including a freezing compartment defined within the freezing liner 114 and a refrigerating compartment defined within the refrigerating liner 113. The refrigerator 100 is also provided with a main control panel box 120 at the upper cabinet 110. A refrigerating door 131 is provided at a front side of the refrigerating compartment to open or close the refrigerating compartment. A freezing door 132 is provided at a front side of the freezing compartment to open or close the freezing compartment. As is well known to those skilled in the art, the temperature of the refrigerated compartment is generally between 2 ℃ and 10 ℃, preferably between 4 ℃ and 7 ℃. The temperature in the freezer compartment is typically in the range of-22 deg.C to-14 deg.C. The optimum storage temperatures for different types of items are different and the locations suitable for storage are different, for example, fruit and vegetable foods are suitable for storage in the cold storage compartment and meat foods are suitable for storage in the cold storage compartment.
The refrigerator 100 of the embodiment of the present invention further includes an evaporator 500, an air supply fan 700, a compressor 801, a condenser 803, a heat dissipation fan 802, a throttling element (not shown in the figure), and the like. The evaporator 500 is connected to the compressor 801, the condenser 803, and the throttle element via refrigerant lines to constitute a refrigeration cycle, and is cooled when the compressor 801 is started to cool air flowing therethrough. The compressor 801, the condenser 803, and the radiator fan 802 are provided in the compressor compartment 800.
The utility model discloses refrigerator 100's box 110 is interior to be injectd the cooling chamber 150 that is located the below, and evaporimeter 500 sets up in cooling chamber 150, and all storing compartments are located cooling chamber 150's top. In some embodiments, the freezer inner container 114 is located in a lower portion of the cabinet 110 and defines therein the aforementioned cooling chamber 150 and a freezer compartment located directly above the cooling chamber 150. In the conventional refrigerator, the freezing compartment is generally located at the lowest part of the refrigerator 100, so that the freezing compartment is located at a lower position, a user needs to bend down or squat greatly to perform the operation of taking and placing objects in the freezing compartment, and the refrigerator is inconvenient for the user to use and especially inconvenient for the old to use. Moreover, the freezing chamber needs to give way for the press cabin 800, and the freezing chamber inevitably needs to be made into a special-shaped space for giving way for the press cabin 800, so that the storage volume of the freezing chamber is reduced. The utility model limits the cooling chamber 150 below the storage chamber, so that the cooling chamber 150 occupies the lower space of the box body 110, the height of the freezing chamber is raised, the stooping degree of the user when the user takes and places articles in the freezing chamber is reduced, and the use experience of the user is improved; moreover, the cooling chamber 150 can provide a yield for the press cabin 800, and the freezing chamber does not need to provide a yield for the press cabin 800 any more, so that the problem that the freezing chamber is irregular due to the fact that the freezing chamber needs to provide a yield for the press cabin 800 in the existing scheme is solved, and the depth and the storage volume of the freezing chamber can be guaranteed.
In one embodiment, the evaporator 500 of the refrigerator 100 of the embodiment of the present invention is integrally disposed in the cooling chamber 150 in a horizontal manner, the thickness dimension is significantly smaller than the length dimension, and by disposing the evaporator 500 in the cooling chamber 150 in a horizontal manner, the evaporator 500 is prevented from occupying more space, and the storage volume of the freezing chamber above the cooling chamber 150 is ensured.
The embodiment of the utility model provides a refrigerator 100 is formed with at least one freezing return air inlet 147 with freezing room intercommunication in the front side of cooling chamber 150 to make the return air current of freezing room cool off in getting into cooling chamber 150 through at least one freezing return air inlet 147. In some embodiments, the refrigerator 100 of the present invention further includes a cover plate 200, the cover plate 200 is fastened to the bottom of the freezing inner container 114, and defines the cooling chamber 150 together with the rear wall, the bottom wall and the two lateral side walls of the freezing inner container 114, and has a front plate 201 and an upper plate 202. The aforementioned refrigerating return air opening 147 is formed in the front panel 201.
The refrigerator 100 of the embodiment of the present invention further includes a water pan 300, a water conduit 400 and an evaporating dish 804. The drip pan 300 is disposed at the bottom of the cooling chamber 150, below the evaporator 500, and has a drainage hole 330. The water conduit 400 has one end connected to the water drain hole 330 and the other end connected to an evaporation pan 804 in the compressor compartment 800. It will be appreciated that the drip pan 300 and the penstock 400 may also be of an integrally formed design. The defrosting water generated when the evaporator 500 defrosts and the condensed water generated by refrigeration fall onto the water receiving tray 300, and then flow into the water conduit 400 through the water discharge hole 330, and finally reach the evaporation pan 804.
In general, the drip tray 300 is designed in a special shape in consideration of the water flowing into the drain hole 330 as much as possible, and the drain hole 330 is located at a lower position of the entire drip tray 300. In some embodiments, the drip tray 300 is generally funnel-shaped, having a first inclined portion 301, a second inclined portion 302, and a generally horizontal portion 303; the first inclined part 301 is arranged to be inclined downwards from front to back, the second inclined part 302 is arranged to be inclined upwards from front to back, and the horizontal part 303 is arranged between the first inclined part 301 and the second inclined part 302; wherein the horizontal part 303 is provided with a drain hole 330; the lower surface of the evaporator 500 of the embodiment of the present invention is configured to have a shape matching with the water pan 300. The existing evaporator is transversely arranged in the cooling chamber 150 in a flat cubic shape, namely the long and wide surfaces of the evaporator are parallel to the horizontal plane, and the thickness surface is vertical to the horizontal plane. The rectangular evaporator has a large gap with the water pan 300, and return air from the compartment partially flows through the gap between the bottom of the evaporator and the water pan 300 during refrigeration without passing through the evaporator, so that heat exchange between the evaporator and the return air is not favorable. Because the return air which is not fully dehumidified can possibly bring water vapor into the air supply fan 700 and the air supply duct, the air supply fan 700 and the air supply duct can be frozen after long-time operation, and the refrigeration effect is influenced. Compare with current rectangle evaporimeter, the utility model discloses refrigerator 100 is through the shape that makes evaporimeter 500's bottom shape laminate water collector 300 more, and on the one hand evaporimeter 500's heat transfer area strengthens, and the return air of room can more abundant heat transfer, improves heat exchange efficiency, and on the other hand can avoid the return air to flow from evaporimeter 500 and water collector 300's clearance and cause other condition like air supply fan 700, the unusual frostings in positions such as air supply wind channel.
Fig. 3 is an exploded schematic view of the evaporator 500 of the refrigerator 100 shown in fig. 1. Fig. 4 is a partially enlarged schematic view of a portion B of the evaporator 500 shown in fig. 3. Fig. 5 is a partially enlarged schematic view of a portion C of the evaporator 500 shown in fig. 3. In one embodiment, the evaporator 500 of the present invention is a finned tube evaporator, which includes a plurality of fins 501 arranged in parallel and a coil 502 penetrating the fins 501, wherein the bottom surface of each fin 501 is provided with a first inclined surface 511, a second inclined surface 512 and a horizontal surface 513 between the first inclined surface 511 and the second inclined surface 512.
In some embodiments, an angle between the first inclined portion 301 and the horizontal portion 303 is greater than or equal to 5 °, an angle between the second inclined portion 302 and the horizontal portion 303 is greater than or equal to 5 °, and an angle between the first inclined portion 301 and the horizontal portion 303 is greater than an angle between the second inclined portion 302 and the horizontal portion 303, so that the drain hole 330 is close to the front end of the evaporator 500 in the horizontal direction, and external air entering the cooling chamber 150 through the drain hole 330 can first pass through the evaporator 500 without forming undesirable phenomena such as frosting and icing directly on the blower fan 700. In some embodiments, the first inclined surface 511 is disposed parallel to the first inclined portion 301, and the second inclined surface 512 has a larger angle with the horizontal plane 513 than the second inclined portion 302 has with the horizontal portion 303. A support 506 is further provided between the second inclined surface 512 and the second inclined portion 302 for providing an upward support for the evaporator 500 in the fixing of the refrigerator 100.
In some embodiments, the top surface of each fin 501 is disposed horizontally. The embodiment of the present invention provides a refrigerator 100 further comprising an air duct cover plate 600 having a step shape from front to back, wherein the air duct cover plate 600 is located below the upper plate 202 of the cover plate 200 and is disposed on the upper portion of the evaporator 500. The air duct cover plate 600 includes a front plate 601, a transition plate 602 and a rear plate 603 connected in sequence from front to rear. The front plate segment 601 is spaced from the upper surfaces of the plurality of fins 501 to form an airflow channel between the front plate segment 601 and the upper surfaces of the plurality of fins 501. The rear plate section 603 is attached to the upper surfaces of the plurality of fins 501, so that the condition that the return air flow directly flows backwards without passing through the evaporator 500 due to the interval between the rear plate section 603 and the upper surfaces of the plurality of fins 501 is avoided. The space between the duct cover 600 and the upper plate 202 of the shroud 200 is filled with a wind blocking foam 604 so that the return air flow cannot enter the space between the duct cover 600 and the upper plate 202 of the shroud 200, thereby preventing a portion of the return air flow from entering the space between the duct cover 600 and the upper plate 202 of the shroud 200 without passing through the evaporator 500. A part of the return air flow entering the cooling compartment 150 enters the evaporator 500 through the front of the front end surface of the evaporator 500 to exchange heat with the evaporator 500, and the other part of the return air flow enters an air flow channel formed by the front plate section 601 and the upper surfaces of the plurality of fins 501 at intervals from the upper part of the front end surface of the evaporator 500 and then enters the evaporator 500 through the top surfaces of the fins 501 to exchange heat with the evaporator 500. Thus, the return air flow entering the cooling compartment 150 enters the evaporator 500 from different directions and different positions, and the cooling effect of the evaporator 500 is improved.
The utility model discloses evaporator 500 still includes heater strip 503, has first heating wire section 531, transition heating wire section 533 and second heating wire section 532, and first heating wire section 531 sets up in the recess of the top surface of fin 501, and second heating wire section 532 sets up in the recess of the bottom surface of fin 501. The heating wire at the lower part of the rectangular evaporator is far away from the water pan 300, so that large frost and ice can fall off on the water pan 300 during defrosting, complete defrosting can be guaranteed only by additionally arranging the heating wire on the water pan 300, and the energy consumption and the structure of the refrigerator 100 are also burdened. And the second heating wire section 532 of the lower part of the special-shaped evaporator 500 of the utility model is closer to the water receiving tray 300, which is more beneficial to defrosting of the bottom and does not need to additionally add heating wires on the water receiving tray 300.
The utility model discloses evaporator 500 still includes first fixed plate 504, sets up in the top of first heating wire section 531 and a plurality of fin 501, is provided with fixed orifices 543 on it, and it is fixed with air duct cover plate 600 through fixed orifices 543 with evaporator 500. In one embodiment, the first fixing plate 504 includes an opening portion 541 and a flat plate portion 542, the opening portion 541 is disposed corresponding to the front plate 601 and the transition plate 602, and the flat plate portion 542 is disposed corresponding to the rear plate 603.
The utility model discloses evaporator 500 still includes second fixed plate 505, sets up in the below of a plurality of fins 501 and second heating wire section 532, is provided with a plurality of trompils 550 on it, and defrosting water, comdenstion water flow out evaporator 500 through a plurality of trompils 550. The second fixing plate 505 has a shape matching the lower surface of the plurality of fins 501, and includes a first inclined section 551, a second inclined section 552, and a horizontal section 553. In some embodiments, the distance between the second fixing plate 505 and the water-receiving tray 300 is greater than or equal to 6 mm. The distance between the first inclined section 551 and the first inclined section 301 is 6mm or more, the distance between the second inclined section 552 and the second inclined section 302 is 6mm or more, and the distance between the horizontal section 553 and the horizontal section 303 is 6mm or more, which ensures that the evaporator 500 is installed with an adjustable margin.
In some embodiments, the supply fan 700 is located downstream of the evaporator 500 in the airflow flow path and configured to cause the cooling airflow cooled by the evaporator 500 to flow into the at least one locker room. The air supply fan 700 is arranged at the downstream of the evaporator 500, so that the flow of the air flow cooled by the evaporator 500 to the storage compartment is accelerated, and the refrigeration effect of the refrigerator 100 is ensured. In a preferred embodiment, the blower fan 700 is disposed in the cooling compartment 150 and behind the evaporator 500, and is disposed to be inclined downward from front to rear. That is, the front end of the supply fan 700 is higher than the rear end, so that the supply fan 700 as a whole assumes a forward-inclined posture. In one embodiment, the blower fan 700 includes a housing 701 and an impeller 702 disposed in the housing 701, the housing 701 extends downward from front to back, a front surface of the housing 701 forms a housing inlet, and a back surface of the housing 701 forms a housing outlet. The air supply fan 700 is a centrifugal fan. The refrigerator 100 of the embodiment of the present invention further includes a freezing air supply duct 142 and a refrigerating air supply duct 141. The utility model discloses cold-stored return air inlet 144 of the cold-storage compartment of refrigerator 100 sets up in the lateral wall of cold-stored inner bag 113, is connected to the cold-stored return air inlet 144 that is located the lateral wall of cooling chamber 150 through cold-stored return air pipe 145. The freezing air supply duct 142 is communicated with the casing air outlet of the air supply fan 700, and a refrigerating air door 143 is arranged between the refrigerating air supply duct 141 and the freezing air supply sealing duct. When the refrigerating compartment needs to be cooled, the refrigerating damper 143 is opened. The air supply fan 700 drives the cool air to flow through the freezing air supply duct 142 and the refrigerating air supply duct 141 and then respectively reach the freezing chamber and the refrigerating chamber through the freezing air outlet 146 and the refrigerating air outlet. It is understood that the refrigerator 100 of the present invention may further have a temperature-varying chamber defined by a temperature-varying inner container or defined by the freezing inner container 114. The variable temperature air supply duct can be arranged independently for the variable temperature chamber, or the variable temperature air supply duct 142 can be shared with the freezing chamber, and the variable temperature air door is arranged to adjust whether air is supplied into the variable temperature chamber.
In the refrigerator 100 of the embodiment of the present invention, the compressor compartment 800 is disposed behind the cooling chamber 150, and the bottom thereof has the support plate 900. Fig. 6 is a schematic top view of a compressor compartment 800 of the refrigerator 100 according to an embodiment of the present invention. The supporting plate 900 includes a first section 901 and a second section 902 extending forward from a front end of the first section 901, the first section 901 is provided with a compressor 801, a heat dissipation fan 802 and a condenser 803, and the second section 902 is provided with a bottom air inlet 921 and a bottom air outlet 922 along a transverse direction at a spacing. The heat dissipation fan 802 is configured to cause ambient air around the bottom air inlet 921 to enter the compressor compartment 800 from the bottom air inlet 921, and sequentially pass through the condenser 803 and the compressor 801, and then flow from the bottom air outlet 922 to the external environment, so as to dissipate heat of the compressor 801 and the condenser 803. The utility model discloses refrigerator 100 has simplified refrigerator 100's mounting process through set up end air intake 921 and end air outlet 922 on layer board 900. In some embodiments, the bottom air inlet 921 is formed of a plurality of vent holes, and the bottom air outlet 922 is formed of a plurality of vent holes, so that the refrigerator 100 has a rat-proof function.
The utility model discloses refrigerator 100 can carry out embedded arranging for embedded cupboard, in order to reduce the shared space of refrigerator 100. In order to improve the overall aesthetic measure of the refrigerator 100 and reduce the space occupied by the refrigerator 100, the reserved space between the rear wall of the refrigerator 100 and the cabinet is small, which results in low heat dissipation efficiency of the front and rear air inlet and outlet modes adopted in the prior art, and if the heat dissipation is ensured, the distance between the rear wall of the refrigerator 100 and the cabinet must be increased, but the space occupied by the refrigerator 100 is increased. And the utility model discloses refrigerator 100 is injectd through the diapire at box 110 and is had the end air intake 921 and the end air outlet 922 of transversely arranging, and the circulation is accomplished in refrigerator 100's bottom to the heat dissipation air current, make full use of this space between refrigerator 100 and the holding surface, need not to increase the distance of refrigerator 100's back wall and cupboard, when having reduced the shared space of refrigerator 100, has promoted the radiating efficiency. The four corners of the bottom wall of the box body 110 may be provided with supporting rollers, and the box body 110 is placed on the supporting surface through the four supporting rollers, so that a certain space is formed between the bottom wall of the box body 110 and the supporting surface.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. The utility model provides an evaporimeter and water collector assorted refrigerator which characterized in that includes:
the refrigerator comprises a refrigerator body, a storage compartment and a cooling compartment, wherein the refrigerator body is internally provided with a cooling chamber positioned below and at least one storage compartment positioned above the cooling chamber;
an evaporator disposed within the cooling chamber and configured to cool an airflow entering the cooling chamber to form a cooled airflow; and
the water receiving tray is arranged below the evaporator, is used for receiving condensed water generated by the evaporator, and is provided with a first inclined part, a second inclined part and a horizontal part, wherein the first inclined part is obliquely arranged from front to back, the second inclined part is obliquely arranged from front to back, the horizontal part is arranged between the first inclined part and the second inclined part, and the horizontal part is provided with a water drainage hole; wherein
The lower surface of the evaporator is set to be in a shape matched with the water pan.
2. The refrigerator according to claim 1,
the evaporator is a finned tube evaporator and comprises a plurality of fins and a coil pipe, wherein the fins are arranged in parallel, and the coil pipe penetrates through the fins; wherein
The bottom surface of each fin is provided with a first inclined surface, a second inclined surface and a horizontal plane positioned between the first inclined surface and the second inclined surface, so that the lower surface of the evaporator is in a shape matched with the water collecting tray.
3. The refrigerator according to claim 2,
the included angle between the first inclined part and the horizontal part is more than or equal to 5 degrees, the included angle between the second inclined part and the horizontal part is more than or equal to 5 degrees, and the included angle between the first inclined part and the horizontal part is more than the included angle between the second inclined part and the horizontal part;
the first inclined surface is arranged in parallel with the first inclined portion; the included angle between the second inclined surface and the horizontal plane is larger than that between the second inclined part and the horizontal part.
4. The refrigerator according to claim 2,
the top surface of each fin is horizontally arranged;
the refrigerator further includes: the air duct cover plate is arranged above the evaporator and comprises a front plate section, a transition plate section and a rear plate section which are sequentially connected from front to back; the front plate section and the upper surfaces of the plurality of fins are arranged at intervals so as to form an airflow channel between the front plate section and the upper surfaces of the plurality of fins; the rear plate section is arranged close to the upper surfaces of the plurality of fins.
5. The refrigerator according to claim 4,
the evaporator further comprises: the heater strip has the first heating silk section, transition heating silk section and the second heating silk section that meet in proper order, first heating silk section set up in the recess of the top surface of fin, the second heating silk section set up in the recess of the bottom surface of fin.
6. The refrigerator according to claim 5,
the evaporator further comprises: the first fixing plate is arranged above the first heating wire section and the plurality of fins and comprises a hole part and a flat plate part, the hole part is arranged corresponding to the front plate section and the transition plate section, and the flat plate part is arranged corresponding to the rear plate section;
the first fixing plate is provided with a plurality of fixing holes, and the evaporator and the air duct cover plate are fixed through the fixing holes.
7. The refrigerator according to claim 5,
the evaporator further comprises: the second fixing plate is provided with a plurality of openings for the condensed water to flow out; the second fixing plate is disposed below the plurality of fins and the second heating wire section, and has a first inclined section, a second inclined section, and a horizontal section between the first inclined section and the second inclined section, so that the second fixing plate is matched with the lower surfaces of the plurality of fins.
8. The refrigerator according to claim 7,
the distance between the second fixing plate and the water receiving tray is more than or equal to 6 mm.
9. The refrigerator according to claim 1, further comprising:
a supply air fan located downstream of the evaporator in the airflow flow path and configured to urge the cooling airflow toward the at least one locker room.
10. The refrigerator according to claim 1,
the press cabin of the refrigerator is arranged behind the cooling chamber, and the bottom of the press cabin is provided with a supporting plate;
the supporting plate comprises a first section and a second section which extends forwards from the front end of the first section, wherein a compressor, a heat dissipation fan and a condenser of the refrigerator are arranged on the first section, and a bottom air inlet and a bottom air outlet are formed in the second section at intervals along the transverse direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586137.8U CN210036003U (en) | 2019-04-26 | 2019-04-26 | Refrigerator with evaporator matched with water pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586137.8U CN210036003U (en) | 2019-04-26 | 2019-04-26 | Refrigerator with evaporator matched with water pan |
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| Publication Number | Publication Date |
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| CN210036003U true CN210036003U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920586137.8U Active CN210036003U (en) | 2019-04-26 | 2019-04-26 | Refrigerator with evaporator matched with water pan |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280437A (en) * | 2021-06-11 | 2021-08-20 | 王益鹤 | Building ventilation case |
| CN114076457A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with condenser arranged in press cabin |
| CN114076453A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator |
| CN114076458A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with condenser arranged in press cabin |
| CN114076456A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with heat dissipation airflow channel formed in press cabin |
| WO2022037716A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Refrigerator having evaporator arranged at bottom of refrigerator body |
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2019
- 2019-04-26 CN CN201920586137.8U patent/CN210036003U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114076457A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with condenser arranged in press cabin |
| CN114076453A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator |
| CN114076458A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with condenser arranged in press cabin |
| CN114076456A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with heat dissipation airflow channel formed in press cabin |
| WO2022037718A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Refrigerator having condenser arranged in compressor cabin |
| WO2022037716A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Refrigerator having evaporator arranged at bottom of refrigerator body |
| WO2022037719A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Refrigerator having condenser arranged in compressor cabin |
| WO2022037459A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Air-cool refrigerator |
| WO2022037717A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Refrigerator having heat dissipation airflow channel formed in compressor cabin |
| CN113280437A (en) * | 2021-06-11 | 2021-08-20 | 王益鹤 | Building ventilation case |
| CN113280437B (en) * | 2021-06-11 | 2022-08-09 | 王益鹤 | Building ventilation case |
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