CN211823316U - Ice making device and refrigeration equipment - Google Patents
Ice making device and refrigeration equipment Download PDFInfo
- Publication number
- CN211823316U CN211823316U CN201922333410.9U CN201922333410U CN211823316U CN 211823316 U CN211823316 U CN 211823316U CN 201922333410 U CN201922333410 U CN 201922333410U CN 211823316 U CN211823316 U CN 211823316U
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- ice making
- cold
- ice
- direct cooling
- cooling base
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 42
- 238000001816 cooling Methods 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000020965 cold beverage Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model provides an ice making device, which comprises a cold source connecting part, a cold guide part, a direct cooling base, an ice making box and a bearing plate, wherein the cold source connecting part is arranged near a cold source of a refrigeration device, and the cold guide part extends from the cold source connecting part and is used for conducting the cold energy obtained by the cold source connecting part; the direct cooling base is connected with the end part of the cold guide part, a convex part is formed on the surface of the direct cooling base, the ice making box is configured as a reaction container for condensing water to ice, the ice making box is arranged on one surface of the direct cooling base, which is provided with the convex part, and a groove matched with the convex part is formed, so that the groove is contacted with the convex part, and ice is made by utilizing the cold energy of the direct cooling base; the bearing plate is arranged at the lower part of the direct cooling base and is used for bearing the direct cooling base; the utility model also provides a refrigeration plant including this system ice device. The utility model discloses utilize refrigeration and forced air cooling dual mode to carry out cold volume transmission, both accelerated ice making speed and can not increase refrigeration plant's energy consumption again, the practicality is strong, can use widely.
Description
Technical Field
The utility model relates to a refrigeration plant spare part technical field especially relates to system ice device and refrigeration plant.
Background
The ice making module of the refrigerator is mainly used for meeting the requirements of people on ice blocks, and the prepared ice blocks are mainly used for making cold drinks, cold compress, cooling preservation and the like. The existing ice making methods mainly include: an automatic ice maker integrating water injection and ice making, and an ice box requiring manual water injection and ice taking.
The existing refrigerator with ice making function is mainly sold in markets such as europe, america, japan and korea, and the ice making method is generally an automatic ice maker. The refrigerator with the ice making function has several defects, namely, the ice making speed is slow; secondly, the refrigerator has higher cost and low cost performance, and cannot meet the market with low consumption level, for example, users in the India market tend to produce with high cost performance; thirdly, the prepared ice mainly comprises small ice blocks, and the use limitation is large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ice making device, its direct cooling base is provided with the bulge, and the bottom of refrigeration box is provided with the recess with bulge complex, has increased heat transfer area, makes ice making speed faster.
The utility model discloses a further purpose provides an ice making device, and the device adopts the heat transfer mode of two kinds of differences of direct cooling and forced air cooling to carry out the heat transfer, can make the ice-cube fast.
Another further object of the present invention is to provide a refrigeration apparatus including the ice making device.
In particular, the utility model provides an ice making device, include:
the cold source connecting part is arranged close to a cold source of the refrigeration equipment;
the cold guide part extends from the cold source connecting part and is used for conducting cold energy obtained by the cold source connecting part;
the direct cooling base is connected to the end part of the cold guide part, and a convex part is formed on the surface of the direct cooling base; and
the ice making box is configured to condense water to the reaction container of ice, is arranged on one surface of the direct cooling base with the protruding part, is provided with a groove matched with the protruding part, and makes the groove contact with the protruding part so as to make ice by utilizing the cold energy of the direct cooling base.
Further, the refrigeration equipment is an air-cooled refrigerator, and the cold source connecting part is arranged in an evaporator chamber of the air-cooled refrigerator, and the cold conducting part extends from the evaporator chamber to a refrigeration chamber of the air-cooled refrigerator.
Further, the ice making box is arranged in a refrigerating chamber of the refrigerating device and is also provided with an air cooling surface for heat convection with the refrigerating chamber.
Further, the cold-guiding part includes:
the first section is arranged at one side close to the cold source connecting part, and one end of the first section is connected with the cold source connecting part; and
and the second section is arranged on one side close to the direct cooling base, one end of the second section is connected with the other end of the first section, and the other end of the second section is connected with the direct cooling base.
Further, the top surface of the direct cooling base is provided with the protruding part to match with the groove at the bottom of the ice making box.
Further, the height of the groove along the depth direction of the ice-making box is 1/3-2/3 of the depth of the groove.
Further, the outside of first section and second section all is provided with the heat preservation.
Further, the cold source connecting part is a fin heat exchanger.
Further, the groove extends from the bottom surface of the ice-making housing to the inside of the ice-making housing.
The utility model also provides a refrigeration plant, including foretell ice making device.
The utility model discloses an ice making device is provided with the bulge owing to its direct-cooled base, and the bottom of refrigeration box is provided with the recess that cooperates with the bulge, has increased heat transfer area, makes ice making speed faster.
Further, the utility model discloses an ice making device adopts the heat transfer mode of two kinds of differences of direct cooling and air cooling to carry out the heat transfer for can not bring extra increase to the power consumption of refrigeration plant itself again when having accelerated ice making efficiency, the heat transfer efficiency that improves effectively.
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 structural view of an ice making apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view illustrating an installation relationship of an ice making device and a refrigerating apparatus according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a first section or a second section according to an embodiment of the invention;
fig. 4 is a schematic view illustrating an installation relationship of an ice making device and a refrigerating apparatus according to another embodiment of the present invention.
Detailed Description
Referring to fig. 1, fig. 1 is a schematic structural view of an ice making device according to an embodiment of the present application. The ice making device includes a cold source connecting part 110, a direct cooling base 120, an ice making housing 130, a cold guide part, and the like.
The cold source connecting part 110 is disposed close to the cold source of the refrigeration apparatus 10, and obtains cold energy from the cold source of the refrigeration apparatus 10, and the cold energy is used for making ice cubes. The cold conducting part extends from the cold source connecting part 110, is used for conducting the cold energy obtained by the cold source connecting part 110, and communicates the cold source connecting part 110 and the direct cooling base 120 as a carrier for cold energy transmission. The direct cooling base 120 is connected to an end of the cold conducting part, and a protrusion 210 is formed on a surface thereof. The ice making box 130 is configured as a reaction container for condensing water into ice, and is disposed on one side of the direct cooling base 120 having the protrusion 210, and a groove 220 matched with the protrusion 210 is formed, the groove 220 extends from the bottom surface of the ice making box 130 to the inside of the ice making box 130, so that the groove 220 is in contact with the protrusion 210, and ice is made by using the cold energy of the direct cooling base 120. A carrier plate 140 is also provided within the refrigeration unit 10 for carrying the direct cooling base 120. The process is to transfer the cold energy between the cold source and the ice making box 130 by means of heat conduction.
In the embodiment of the present application, the cold source connecting portion 110 firstly obtains the cold source of the refrigeration apparatus 10, and transmits the cold source to the direct cooling base 120 through the cold guiding portion connected to the cold source, so as to transmit the cold energy to the ice making box 130 disposed on the upper portion of the direct cooling base 120, and finally provides the cold energy for the water condensation to the ice.
In the embodiment of the present application, the direct cooling base 120 is provided with the protruding portion 210, the ice making box 130 is provided with the groove 220 matched with the protruding portion 210, and when the ice making box is used, the protruding portion 210 extends into the groove 220, so that the ice making box 130 can be fixed on the direct cooling base 120. In such a matching manner, the heat exchange area between the ice making box 130 and the direct cooling base 120 can be increased, the heat exchange efficiency is enhanced, and the groove 220 extends towards the inside of the refrigeration box 130, so that when the protrusion 210 can extend into the groove 220, the icing depth can be reduced, and the icing speed is accelerated; on the other hand, the protrusion 210 is extended into the groove 220 to wrap the protrusion 210, so that the phenomenon that the protrusion 210 is exposed in the refrigeration cavity 540 for a long time to cause frosting or condensation is avoided, and the cold guiding efficiency in the later period is influenced.
Referring to fig. 1 and 2, in the embodiment of the present application, the ice making housing 130 is disposed in the refrigerating compartment 540 of the refrigerating apparatus 10, and further has an air cooling surface 310 in convective heat exchange with the refrigerating compartment 540, and the air cooling surface 310 is in convective heat exchange with a cold source. Generally, when the ice making box 130 is located inside the refrigeration device 10, the ice making box 130 continuously transmits cold energy to the water to be condensed in the ice making box 130 in two different heat transfer modes, so that the ice making efficiency is accelerated, the energy consumption of the refrigeration device 10 is not increased additionally, and the heat transfer efficiency is effectively improved. In the prior art, in some refrigeration equipment with an ice making function, the ice making process is only simple in convection heat transfer, and the cooling mode is single, so that the cold energy released by a cold source cannot be rapidly transferred among heated media.
In addition, the shape of the ice-making box 130 is not limited in the embodiment of the application, and the ice-making boxes 130 with different shapes can be manufactured according to the habit of actually using the refrigeration equipment by a user, so as to meet the requirements of people on ice cubes with different sizes.
Further, the refrigerating apparatus 10 is an air-cooled refrigerator, and the cold source connection 110 is disposed in the evaporator chamber 530 of the air-cooled refrigerator, and the cold conducting part extends from the evaporator chamber 530 to the refrigerating chamber 540 of the air-cooled refrigerator.
The cold guide part includes: a first section 410 and a second section 420. The first section 410 is disposed at a side close to the cold source connecting part 110 and has one end connected to the cold source connecting part 110, the second section 420 is disposed at a side close to the direct cooling base 120, one end of the second section 420 is connected to the other end of the first section 410, and the other end of the second section 420 is connected to the direct cooling base 120.
In the embodiment of the present application, the second section 420 is embedded in the interior of the carrier plate 140, so as to achieve the heat preservation effect, and meanwhile, the second section is hidden to make the whole interior simple and beautiful.
Referring to fig. 3, the insulating layers 430 are disposed outside the first section 410 and the second section 420, so that frost or dew can be prevented from forming on the outer surfaces of the first section 410 and the second section 420, and the insulating effect is further achieved, thereby reducing heat conduction loss, increasing the end difference between the cold and hot sections, and further improving heat transfer efficiency.
Further, the top surface of the direct cooling base 120 is provided with a protrusion 210 to match with a groove 220 at the bottom of the ice making box 130, and the height of the groove 220 along the depth direction of the ice making box 130 is 1/3-2/3 of the depth of the groove 220.
Further, the cold source connection part 110 is a fin heat exchanger. The finned heat exchanger is an improvement on the tubular heat exchanger. The heat exchanger has the characteristics of simple structure, high heat transfer efficiency, strong adaptability and the like, and is widely applied to the refrigeration field of refrigerators and the like. And fin heat exchanger selects for use according to the form of evaporimeter, the evaporimeter of laminating more.
Further, the ice making box 130 is a metal container, which has better heat conductivity and is beneficial to improving heat exchange efficiency.
Referring to fig. 4, in some other embodiments of the present application, the second section 420 may also be disposed at an upper portion of the carrier plate 140.
The present application also proposes a refrigeration device 10, and the refrigeration device 10 in the present embodiment may generally include a cabinet 510, a duct board 520, and the like, wherein the duct board 520 is disposed inside the refrigeration device 10, and the cabinet 510 defines an evaporator chamber 530 and a refrigeration chamber 540, and the evaporator 150 is disposed in the evaporator chamber 530 as a cold source of the refrigeration device 10 and provides the cold source for the system.
The refrigeration apparatus 10 in this embodiment further includes an ice making device disposed inside the refrigeration apparatus 10, wherein the cold source connection portion 110 is disposed inside the evaporator chamber 530 and adjacent to the evaporator, and is used for obtaining cold from the evaporator 150 and transmitting the cold to the ice making box 130 through the cold guide portion. The ice making box 130 may be disposed in the refrigerating chamber 540 of the refrigerating apparatus 10, on one hand, the bottom of the ice making box 130 contacts with the direct cooling base 120, and transfers a cold source to the ice making box 130 in a heat conduction manner; on the other hand, the convection heat exchange between the air cooling surface 310 and the air flow in the refrigeration cavity 540 is performed, so that the freezing speed is faster under the simultaneous participation of the two heat exchange modes, and the energy consumption of the refrigeration equipment 10 cannot be increased additionally.
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. An ice making apparatus, comprising:
the cold source connecting part is arranged close to a cold source of the refrigeration equipment;
the cold guide part extends from the cold source connecting part and is used for conducting cold energy obtained by the cold source connecting part;
the direct cooling base is connected to the end part of the cold guide part, and a convex part is formed on the surface of the direct cooling base; and
the ice making box is configured to condense water to the reaction container of ice, is arranged on one surface of the direct cooling base with the protruding part, is provided with a groove matched with the protruding part, and makes the groove contact with the protruding part so as to make ice by utilizing the cold energy of the direct cooling base.
2. The ice making apparatus of claim 1, wherein the refrigeration device is an air-cooled refrigerator, and the cold source connection is disposed in an evaporator chamber of the air-cooled refrigerator, the cold conducting section extending from the evaporator chamber to a refrigeration chamber of the air-cooled refrigerator.
3. An ice making apparatus as claimed in claim 2, wherein the ice making housing is disposed within a refrigeration cavity of the refrigeration appliance and further has an air-cooled surface in heat convection with the refrigeration cavity.
4. The ice making apparatus of claim 2, wherein the cold conducting portion comprises:
the first section is arranged at one side close to the cold source connecting part, and one end of the first section is connected with the cold source connecting part; and
and the second section is arranged on one side close to the direct cooling base, one end of the second section is connected with the other end of the first section, and the other end of the second section is connected with the direct cooling base.
5. The ice making apparatus of claim 4, wherein the first and second sections are each externally provided with an insulating layer.
6. The ice making apparatus of claim 1, wherein the protrusion is formed on the top surface of the direct cooling base to fit into the groove of the bottom of the ice making housing.
7. The ice making apparatus as claimed in claim 1, wherein the height of the groove in the depth direction of the ice making housing is 1/3-2/3 of the depth of the groove.
8. The ice making apparatus as claimed in claim 1, wherein the cold source connecting part is a fin heat exchanger.
9. The ice making apparatus of claim 1, wherein the recess extends from the bottom surface of the ice housing to the interior of the ice housing.
10. A refrigerating apparatus comprising the ice-making device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333410.9U CN211823316U (en) | 2019-12-23 | 2019-12-23 | Ice making device and refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333410.9U CN211823316U (en) | 2019-12-23 | 2019-12-23 | Ice making device and refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211823316U true CN211823316U (en) | 2020-10-30 |
Family
ID=73032902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922333410.9U Active CN211823316U (en) | 2019-12-23 | 2019-12-23 | Ice making device and refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211823316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112710108A (en) * | 2021-01-21 | 2021-04-27 | 新东海(佛山)五金电器制造有限公司 | Split ice maker |
| CN112710110A (en) * | 2021-01-21 | 2021-04-27 | 新东海(佛山)五金电器制造有限公司 | Ice making box |
-
2019
- 2019-12-23 CN CN201922333410.9U patent/CN211823316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112710108A (en) * | 2021-01-21 | 2021-04-27 | 新东海(佛山)五金电器制造有限公司 | Split ice maker |
| CN112710110A (en) * | 2021-01-21 | 2021-04-27 | 新东海(佛山)五金电器制造有限公司 | Ice making box |
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