CN214250194U - Drinking water refrigeration board and drinking device - Google Patents
Drinking water refrigeration board and drinking device Download PDFInfo
- Publication number
- CN214250194U CN214250194U CN202023046726.9U CN202023046726U CN214250194U CN 214250194 U CN214250194 U CN 214250194U CN 202023046726 U CN202023046726 U CN 202023046726U CN 214250194 U CN214250194 U CN 214250194U
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- Prior art keywords
- water
- drinking water
- refrigeration
- drinking
- plate body
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- 239000003651 drinking water Substances 0.000 title claims abstract description 78
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 78
- 238000005057 refrigeration Methods 0.000 title claims abstract description 65
- 230000035622 drinking Effects 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 239000004065 semiconductor Substances 0.000 claims abstract description 32
- 238000009825 accumulation Methods 0.000 claims abstract 2
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000002250 absorbent Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 18
- 235000012171 hot beverage Nutrition 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 235000011089 carbon dioxide Nutrition 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides a drinking water refrigeration board and watering device relates to domestic appliance technical field. The drinking water refrigerating plate comprises a plate body and a water conveying pipe, wherein a cavity is formed in the plate body, the water conveying pipe penetrates through the plate body, a cold accumulation medium is filled between the inner wall of the cavity and the water conveying pipe, and semiconductor refrigerating sheets are arranged on the outer wall of the plate body. The utility model provides a drinking water refrigeration board and watering device, cold-storage medium are cooled down by the semiconductor refrigeration piece, can make it keep the low temperature state, avoid the cooling effect of external environment influence hot drink water, and when the hot drink water flows in the water delivery pipe, carry out abundant heat exchange with the cold-storage medium in the cavity, can reduce the temperature of hot drinking water fast.
Description
Technical Field
The utility model relates to the technical field of household appliances, especially, relate to a drinking water refrigeration board and watering device.
Background
There are many common drinking devices in life, such as electric kettles, health preserving kettles, electric hot water bottles, drinking water dispensers, etc. After the drinking water is boiled, if the drinking water is required to be directly drunk, the common drinking water devices can only cool the drinking water naturally or mix cold water. Wherein, the natural cooling process is slower, the consumed time is longer, and the drinking experience of the user is seriously influenced. The doped cold water is not heated for disinfection, and the drinking experience is also influenced. In addition, the demand of ice water is high in hot summer or when certain specific drinks are made, at present, most of ice water is prepared by storing warm water in a refrigerator for cooling or making ice blocks, and the process is time-consuming.
At present, the mainstream methods for cooling drinking water are the modes of using a semiconductor refrigeration sheet and using a fan to exchange heat with the outside, however, the method cannot achieve rapid cooling and the fan has large rotation noise, so that poor use experience is brought to users.
SUMMERY OF THE UTILITY MODEL
The utility model provides a drinking water refrigeration board and watering device for solve the defect that current watering device is difficult to reduce hot drinking water temperature fast among the prior art.
The utility model provides a drinking water refrigeration board, which comprises a plate body and further comprises a water delivery pipe, be formed with the cavity in the plate body, the water delivery pipe is followed pass in the plate body, the inner wall of cavity with it has the cold-storage medium to fill between the water delivery pipe, the outer wall of plate body is equipped with the semiconductor refrigeration piece.
According to the utility model provides a pair of drinking water refrigeration board, the cold-storage medium is polymer water-absorbent resin.
According to the utility model provides a pair of drinking water refrigeration board still includes heat abstractor, heat abstractor installs the face that heats of semiconductor refrigeration piece.
According to the utility model provides a pair of drinking water refrigeration board, heat abstractor is the fin.
According to the utility model provides a pair of drinking water refrigeration board, still including being used for detecting the temperature sensor of cold-storage medium temperature, semiconductor refrigeration piece with temperature sensor communication connection, semiconductor refrigeration piece is constructed to stop the refrigeration after the temperature of cold-storage medium reaches the default.
According to the utility model provides a pair of drinking water refrigeration board, raceway structure has at least one flexion.
According to the utility model provides a pair of drinking water refrigeration board, the raceway is coiled pipe or bending pipe.
According to the utility model provides a pair of drinking water refrigeration board, the pipe shaft of raceway is equipped with at least one delivery port.
According to the utility model provides a pair of drinking water refrigeration board, the raceway is located body in the cavity is constructed there is the bypass, the one end of bypass extends to the outside of plate body is in order to form the delivery port.
The utility model also provides a water drinking device, water drinking device includes at least one as above drinking water refrigeration board.
The utility model provides a drinking water refrigeration board and watering device, cold-storage medium are cooled down by the semiconductor refrigeration piece, can make it keep the low temperature state, avoid the cooling effect of external environment influence hot drink water, and when the hot drink water flows in the water delivery pipe, carry out abundant heat exchange with the cold-storage medium in the cavity, can reduce the temperature of hot drinking water fast.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a drinking water refrigeration plate provided by the present invention;
reference numerals:
10; a plate body; 20; a water delivery pipe; 21; a bending section;
22; a water outlet; 30, of a nitrogen-containing gas; a cold storage medium; 40; a semiconductor refrigeration sheet;
50; a heat sink is provided.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "first" and "second" are used for clearly indicating the numbering of the product parts and do not represent any substantial difference unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The structure of the drinking water refrigeration plate provided by the embodiment of the invention is described below with reference to fig. 1.
As shown in fig. 1, the embodiment of the utility model provides a drinking water refrigeration board, including plate body 10 and raceway 20, be formed with the cavity in the plate body 10, raceway 20 passes in the plate body 10, and it has cold-storage medium 30 to fill between the inner wall of cavity and the outer wall of raceway 20, and the outer wall of plate body 10 is equipped with semiconductor refrigeration piece 40, and this semiconductor refrigeration piece 40 is used for providing cold volume for cold-storage medium 30. It should be noted that the water pipe 20 may be an independent pipe body and directly inserted into the cavity; the water pipe 20 may also be a water passage isolated from the cavity, and the embodiment of the present invention is not limited thereto. The plate body 10 may be in any shape such as a square or a circle. The semiconductor chilling plates 40 completely cover the outer wall of the plate body 10 or partially cover the outer wall of the plate body 10.
The embodiment of the utility model provides a drinking water refrigeration board, hot drink water flow in raceway 20, take place the heat exchange with the cold-storage medium 30 in the cavity, and the heat of hot drink water is absorbed by cold-storage medium 30 to reduce hydrothermal temperature in raceway 20, cold-storage medium 30 is cooled down by semiconductor refrigeration piece 40, can make it keep the low temperature state, thereby can reduce hydrothermal temperature fast. In the traditional mode of independently cooling drinking water by adopting semiconductor refrigerating sheets, the cooling efficiency is low, the drinking water is easily influenced by the ambient temperature, and the actual cooling process can only be lower than the ambient temperature by 10-15 degrees. And the embodiment of the utility model provides a drinking water refrigeration board, cold-storage medium 30 can keep low temperature under semiconductor refrigeration piece 40's effect, and when high-temperature water was out-of-date from raceway 20 internal flow, the heat was rapidly led away by cold-storage medium 30, and the temperature range that cooling efficiency is high and can reduce is big, can set up the not cooling demand of the drinking water refrigeration board of equidimension in order to satisfy different temperatures.
In some embodiments of the present invention, the cold storage medium 30 is dry ice, and when the hot drinking water in the conduit pipe 20 passes through the plate body 10, the dry ice absorbs heat to rapidly cool the drinking water, and the dry ice absorbs the cold quantity of the semiconductor refrigeration piece 40 to cool down, so as to continue to cool the drinking water. In still other embodiments of the present invention, the cold storage medium 30 is a polymeric water absorbent resin. Like the dry ice, when the hot drinking water flows through the cold storage medium 30 along the water duct 20, the high molecular water absorbent resin releases the cold taken from the semiconductor chilling plate 40, rapidly lowering the temperature of the hot drinking water. Wherein, according to the desired drinking water temperature, the time of heat exchange between the cold storage medium 30 and the hot drinking water can be adjusted, such as the length of the water pipe 20 in the cold storage medium 30 to control the final temperature of the drinking water.
The embodiment of the utility model provides a drinking water refrigeration board still includes heat abstractor 50, and heat abstractor 50 installs on semiconductor refrigeration piece 40 for derive the heat of semiconductor refrigeration piece 40. Specifically, the heat dissipation device 50 is a heat dissipation fin, which is installed on the heating surface of the semiconductor chilling plate 40 and dissipates heat of the semiconductor chilling plate 40 by means of the heat dissipation fin. Wherein, the one side that the fin was laminated with semiconductor refrigeration piece 40 is the plane, and the preferred wave face or the concave-convex face of other planes of fin to improve the radiating efficiency. Besides, the heat dissipation device 50 can also adopt a liquid cooling plate or other heat dissipation structures, and the embodiment of the present invention does not specifically limit the specific kind of the heat dissipation device.
In some embodiments of the present invention, the semiconductor cooling plate 40 continuously works to reduce the temperature of the cold storage medium 30, and ensure the rapid cooling of the hot water after the heat exchange with the cold storage medium 30. In still other embodiments of the present invention, the drinking water cooling plate further comprises a temperature sensor for detecting the temperature of the cold storage medium 30, the semiconductor cooling sheet 40 is in communication connection with the temperature sensor, and the semiconductor cooling sheet 40 is configured to stop cooling after the temperature of the cold storage medium 30 reaches a preset value. Specifically, after the temperature sensor detects that the temperature of the cold storage medium 30 is reduced to a preset value, the semiconductor refrigeration sheet 40 stops working, and after the hot drinking water flows through the cold storage medium 30 and is cooled, the cold storage medium 30 absorbs heat and is heated to above the preset temperature, and the semiconductor refrigeration sheet 40 starts working to provide cold for the cold storage medium 30. Therefore, the temperature of the cold storage medium 30 is monitored by the temperature sensor, so that the power consumption of the semiconductor refrigeration sheet 40 is reduced, and the cost is reduced. When it needs to be described, the preset temperature may be set according to actual needs, and is not described herein again.
Preferably, the water duct 20 is configured with at least one bend 31. For example, the water duct 20 has a triangular bent portion in the region of the cold storage medium 30, and as shown in fig. 1, the water duct 20 is a bent tube having a plurality of bent portions. For another example, the region of the input tube 30 located on the cold storage medium 30 is configured with an arc-shaped bent portion, and further, the input tube 30 is a serpentine tube. The number of the bent portions 21 may be two, three or more, thereby extending the time for heat exchange between the hot drinking water and the cold storage medium 30 and reducing the temperature of the drinking water. Specifically, the temperature of the hot drinking water can be reduced to the temperature of the ice water by adjusting the length of the body 10, the length of the water pipe 20 and the number of the bending parts 21, so as to meet the requirement of the user on drinking the ice water.
In some embodiments of the present invention, the port of the water pipe 20 opposite to the water inlet serves as the only water outlet, and the temperature of the drinking water obtained from the water outlet 22 is the drinking water flowing through the whole cold storage medium 30, i.e. the drinking water refrigeration plate can only provide the drinking water with a single temperature. In still other embodiments of the present invention, the tube body of the water pipe 20 is provided with at least one water outlet 22, and the water outlet 22 is used for communicating with an external pipeline. As shown in fig. 1, the tube body of the water duct 20 is provided with two water outlets 22, one water outlet superimposed on the end of the water duct 20 is provided, and the total number of the three water outlets 22 is three, and the distance between each water outlet 22 and the water inlet is different, so that the temperature reduction degree of the cold storage medium 30 to the hot drinking water is also different, and thus each water outlet 22 corresponds to the temperature of the drinking water at one gear.
The water duct 20 is configured with at least one bypass, and one end of the bypass penetrates out of the plate body 10 or extends to the outer surface of the plate body 10 to form a water outlet 22. Of course, an opening may also be directly formed at the contact position between the water pipe 20 and the inside of the cavity as the water outlet 22, which is not specifically limited by the embodiment of the present invention.
In addition, the embodiment of the utility model provides a watering device is still provided, this watering device includes as above drinking water refrigeration board. When the drinking water refrigeration plate only provides drinking water with a single temperature, one or more drinking water refrigeration plates can be arranged in the drinking water device. When the drinking water refrigeration plate is provided with a plurality of water outlets 22, one drinking water refrigeration plate can be arranged in the drinking water device to provide drinking water with multiple temperatures. Of course, when the drinking water refrigeration plate is provided with a plurality of water outlets 22, a plurality of drinking water refrigeration plates of different types can be arranged in the drinking water device to provide more various temperature selections.
Wherein, watering device can be water dispenser, tea bar machine, electric tea tray, insulating pot, health preserving kettle, electric hot water bottle etc. of course, the utility model discloses a watering device still can be for other kinds of watering device that are used for providing the drinking water, the embodiment of the utility model provides a concrete kind of watering device is not specifically injectd.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The drinking water refrigerating plate comprises a plate body and is characterized by further comprising a water conveying pipe, a cavity is formed in the plate body, the water conveying pipe penetrates through the plate body, a cold accumulation medium is filled between the inner wall of the cavity and the water conveying pipe, and semiconductor refrigerating sheets are arranged on the outer wall of the plate body.
2. The drinking water refrigeration board of claim 1, wherein the cold storage medium is a high molecular water absorbent resin.
3. The drinking water refrigeration board of claim 1, further comprising a heat sink mounted to a heating surface of the semiconductor refrigeration sheet.
4. A drinking water refrigeration board as claimed in claim 3 wherein the heat dissipation means is a heat sink.
5. The drinking water refrigeration board of any one of claims 1 to 4, further comprising a temperature sensor for detecting the temperature of the cold storage medium, the semiconductor refrigeration sheet being in communication with the temperature sensor, the semiconductor refrigeration sheet being configured to stop refrigeration after the temperature of the cold storage medium reaches a preset value.
6. A drinking water refrigeration plate as claimed in any one of claims 1 to 4 wherein the water transport tube is configured with at least one bend.
7. The drinking water refrigeration plate as claimed in claim 6, wherein the water delivery pipe is a serpentine pipe or a bent pipe.
8. A drinking water refrigeration plate as claimed in any one of claims 1 to 4, wherein the tube body of the water transport tube is provided with at least one water outlet.
9. The drinking water refrigeration plate as claimed in claim 8, wherein the pipe body of the water pipe in the cavity is configured with a bypass, and one end of the bypass extends to the outside of the plate body to form the water outlet.
10. A drinking device, characterized in that it comprises at least one drinking water refrigeration plate according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046726.9U CN214250194U (en) | 2020-12-16 | 2020-12-16 | Drinking water refrigeration board and drinking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046726.9U CN214250194U (en) | 2020-12-16 | 2020-12-16 | Drinking water refrigeration board and drinking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214250194U true CN214250194U (en) | 2021-09-21 |
Family
ID=77739741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023046726.9U Active CN214250194U (en) | 2020-12-16 | 2020-12-16 | Drinking water refrigeration board and drinking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214250194U (en) |
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2020
- 2020-12-16 CN CN202023046726.9U patent/CN214250194U/en active Active
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