CN105167609B - Cold tank assembly for water dispenser and water dispenser with same - Google Patents
Cold tank assembly for water dispenser and water dispenser with same Download PDFInfo
- Publication number
- CN105167609B CN105167609B CN201510711780.5A CN201510711780A CN105167609B CN 105167609 B CN105167609 B CN 105167609B CN 201510711780 A CN201510711780 A CN 201510711780A CN 105167609 B CN105167609 B CN 105167609B
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- Prior art keywords
- evaporator
- cold
- conducting layer
- water dispenser
- heat
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000005260 corrosion Methods 0.000 claims abstract description 11
- 230000007797 corrosion Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 23
- 238000005187 foaming Methods 0.000 claims description 15
- 239000005030 aluminium foil Substances 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 4
- 230000000873 masking effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 15
- 238000005057 refrigeration Methods 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000003628 erosive effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The invention discloses a cold tank assembly for a water dispenser and the water dispenser with the cold tank assembly. The cold tank assembly for the water dispenser comprises a cold tank, an evaporator and an anti-corrosion heat conduction layer, wherein the evaporator is arranged on the outer surface of the cold tank; the corrosion-resistant heat conduction layer is clamped between the outer surface of the cold tank and the evaporator. According to the cold tank assembly for the water dispenser, disclosed by the invention, the corrosion and damage of the evaporator can be effectively avoided, the service life of the cold tank assembly is prolonged, and the use reliability of the cold tank assembly is improved. Moreover, the heat exchange area is increased by the anti-corrosion heat conduction layer, so that the heat exchange between the cooling tank and the evaporator is more uniform, and the refrigeration effect is good.
Description
Technical field
The present invention relates to the technical field of electrical appliances manufacturing, more particularly, to a kind of cold canister assembly for water dispenser and have institute
State the water dispenser of the cold canister assembly for water dispenser.
Background technique
Water dispenser in the related technology, cold tank are used stainless steel stretched or are welded, and evaporator is wrapped in cold tank
On outer surface, after long-time service, the evaporation tube of evaporator is easy to be corroded, and so as to cause evaporation tube breakage, influences refrigeration effect
Fruit.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention needs to provide one
Kind is used for the cold canister assembly of water dispenser, good refrigeration effect, the high reliablity of the cold canister assembly for water dispenser.
The present invention it is also required to provide a kind of water dispenser with the above-mentioned cold canister assembly for water dispenser.
The cold canister assembly for water dispenser of embodiment according to a first aspect of the present invention, comprising: cold tank；Evaporator, it is described
Evaporator is located on the outer surface of the cold tank；Anticorrosion heat-conducting layer, the anticorrosion heat-conducting layer are clamped in the cold tank
Between outer surface and the evaporator.
Cold canister assembly according to an embodiment of the present invention for water dispenser, it is possible to prevente effectively from the corrosion failure of evaporator,
The service life for extending cold canister assembly improves the use reliability of cold canister assembly.Moreover, anticorrosion heat-conducting layer is increased and is changed
Heat area, so that the heat exchange between cold tank and evaporator carries out more uniform, good refrigeration effect.
According to some embodiments of the present invention, the anticorrosion heat-conducting layer is aluminium-foil paper or masking foil.
According to one embodiment of present invention, the cold canister assembly for water dispenser further includes thermally conductive assembling stand, described
It is cold canned to fit in the thermally conductive assembling stand and the evaporator is pressed on the anticorrosion heat-conducting layer by the thermally conductive assembling stand
On.
Optionally, the inner surface of the thermally conductive assembling stand is equipped with holding tank, and the evaporator is located in the holding tank.
Optionally, the thermally conductive assembling stand is foaming layer.
Further, the cold canister assembly for water dispenser further includes material leak-proof heat-conducting layer, the material leak-proof heat-conducting layer
It is clamped between the foaming layer and the evaporator and covers the evaporator.
Optionally, the material leak-proof heat-conducting layer is film paper or aluminium-foil paper.
According to one embodiment of present invention, the evaporator is tubular evaparator and the outer peripheral surface for being wrapped in the cold tank
On.
Further, the evaporation tube of the tubular evaparator is flat tube.
The water dispenser of embodiment according to a second aspect of the present invention, including use described in embodiment according to a first aspect of the present invention
In the cold canister assembly of water dispenser.
Water dispenser according to an embodiment of the present invention enhances refrigeration effect using the above-mentioned cold canister assembly for water dispenser
Fruit, and long service life.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cold canister assembly according to an embodiment of the present invention for water dispenser；
Fig. 2 is the enlarged diagram in the portion A that Fig. 1 centre circle shows.
Appended drawing reference:
For the cold canister assembly 100 of water dispenser,
Cold tank 1, evaporator 2, anticorrosion heat-conducting layer 3, thermally conductive assembling stand 4, holding tank 40, material leak-proof heat-conducting layer 5, hot tank into
Water pipe 6, cold water outlet pipe 7.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
The cold canister assembly 100 for water dispenser of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1-Fig. 2,
The cost of the cold canister assembly 100 is low, good refrigeration effect.
As Figure 1-Figure 2, the cold canister assembly 100 according to an embodiment of the present invention for water dispenser, including cold tank 1, steaming
Send out device 2 and anticorrosion heat-conducting layer 3.
Evaporator 2 is located on the outer surface of cold tank 1, to be freezed using evaporator 2 to the water in cold tank 1.Anti-corrosion
Erosion heat-conducting layer 3 is clamped between the outer surface and evaporator 2 of cold tank 1, tank 1 cold in this way and 2 mediate contact of evaporator, Ke Yiyou
Effect avoids evaporator 2 from being corroded breakage.
Cold canister assembly 100 according to an embodiment of the present invention for water dispenser, by being set between cold tank 1 and evaporator 2
Anticorrosion heat-conducting layer 3 is set, so that mediate contact between cold tank 1 and evaporator 2, it is possible thereby to which evaporator 2 is effectively avoided to be corroded
Breakage improves the use reliability of cold canister assembly 100 to extend the service life of cold canister assembly 100.Moreover, anti-corrosion
Erosion heat-conducting layer 3 increases heat exchange area, so that the heat exchange between cold tank 1 and evaporator 2 carries out more uniform, refrigeration effect
It is good.
According to some embodiments of the present invention, anticorrosion heat-conducting layer 3 can be aluminium-foil paper or masking foil, to facilitate anti-corrosion
Erosion heat-conducting layer 3 is covered in completely on the outer surface of cold tank 1, and the thermal conductivity of anticorrosion heat-conducting layer 3 is good, the system of cold canister assembly 100
Cold effect is good.
As shown in Figure 1, according to one embodiment of present invention, cold canister assembly 100 can also include thermally conductive assembling stand 4, cold
Tank 1 is assemblied in thermally conductive assembling stand 4 and evaporator 2 is pressed on anticorrosion heat-conducting layer 3 by thermally conductive assembling stand 4, in this way, anticorrosion
Heat-conducting layer 3 and evaporator 1 can be positioned on cold tank 1.
Optionally, as shown in Fig. 2, the inner surface of thermally conductive assembling stand 4 can be equipped with holding tank 40, evaporator 2, which is located at, to be accommodated
In slot 40, tank 1 cold in this way is placed in thermally conductive assembling stand 4, and anticorrosion heat-conducting layer 3, evaporator 2 are covered on the outer surface of cold tank 1
Between anticorrosion heat-conducting layer 3 and thermally conductive assembling stand 4, so that thermally conductive assembling stand 4 is by cold tank 1, anticorrosion heat-conducting layer 3 and evaporates
The relative position of device 2 is fixed, and evaporator 2 can be positioned on anticorrosion heat-conducting layer 3, so evaporator 2 can with cold tank 1 it
Between keep mediate contact.
Here, particular determination is not done for the concrete shape of holding tank 40, as long as guaranteeing that thermally conductive assembling stand 4 can will evaporate
Device 2 is connected on anticorrosion heat-conducting layer 3, for example, as shown in the picture, the cross section of holding tank 40 can be formed as it is trapezoidal and
The side of neighbouring evaporator 2 is opened wide, the two sidewalls up and down of holding tank 40 respectively along cold tank 1 radially-inwardly and be directed away from each other
Direction tilt extend, to facilitate the installation of evaporator 2, and evaporator 2 can securely be positioned in anticorrosion heat-conducting layer 3
On.Certainly, the cross section of holding tank 40 may be formed as rectangle.
In alternative embodiment of the invention, thermally conductive assembling stand 4 can be foaming layer, so as to the cold canister assembly of simplification
100 production process and installation step, the good heat preservation performance of high production efficiency and thermally conductive assembling stand 4.
It further, can also include material leak-proof heat-conducting layer 5, material leak-proof heat-conducting layer 5 for the cold canister assembly 100 of water dispenser
It is clamped between foaming layer and evaporator 2 and covers evaporator 2, evaporator 2 can be entered in this way to avoid foamed material when foaming
Evaporation tube between gap.For example, as shown in Fig. 2, material leak-proof heat-conducting layer 5 and anticorrosion heat-conducting layer 3 can surround cross section
For trapezoidal closed chamber, evaporator 2 is located in closed chamber, so as to reduce influence of the foaming to the refrigeration effect of evaporator 2,
And is conducive to evaporator 2 and is more securely pressed on anticorrosion heat-conducting layer 3.
Optionally, material leak-proof heat-conducting layer 5 can be film paper, so that the production cost of cold canister assembly 100 is low or leakproof
Expect that heat-conducting layer 5 can also be aluminium-foil paper, so that the thermal conductivity of material leak-proof heat-conducting layer 5 is good.
According to one embodiment of present invention, evaporator 2 can be tubular evaparator 2 and the outer peripheral surface for being wrapped in cold tank 1
On, so that the refrigeration effect of cold canister assembly 100 is more preferable, and the positioning between evaporator 2, anticorrosion heat-conducting layer 3 and cold tank 1 is more
Reliably.Further, the evaporation tube of tubular evaparator 2 can be flat tube, further increase evaporator 2 and cold tank 1 in this way
Between heat exchange area, the refrigeration of evaporator 2 is more uniform.Certainly, evaporation tube can also be round tube, add to be readily produced
Work.
The cold canister assembly for water dispenser of a specific embodiment according to the present invention is described in detail below with reference to figure
100, it is worth understanding, only exemplary illustration described below, and should not be understood as to concrete restriction of the invention.
As Figure 1-Figure 2, the cold canister assembly 100 according to an embodiment of the present invention for water dispenser, including cold tank 1, steaming
Send out device 2 and anticorrosion heat-conducting layer 3.
Specifically, cold tank 1 is the cold tank 1 of stainless steel, anticorrosion heat-conducting layer 3, anticorrosion are wound on the outer peripheral surface of cold tank 1
Heat-conducting layer 3 is aluminium-foil paper.Evaporator 2 is aluminum pipe evaporator 2, and winding of aluminum pipe is on anticorrosion heat-conducting layer 3, the periphery of evaporator 2
It is covered with material leak-proof heat-conducting layer 5 on face, is connected between cold tank 1, anticorrosion heat-conducting layer 3 and evaporator 2 by thermally conductive assembling stand 4.
Wherein, thermally conductive assembling stand 4 is foaming layer, and it is trapezoidal holding tank 40 to accommodate that cross section is formed on the inner surface of foaming layer
Evaporator 2, material leak-proof heat-conducting layer 5 are aluminium-foil paper, and material leak-proof heat-conducting layer 5 is between foaming layer and evaporator 2.
As shown in Figure 1, the bottom of cold canister assembly 100 can be equipped with hot tank water inlet pipe 6 and for making cold water flow to outside
Cold water outlet pipe 7, wherein hot tank water inlet pipe 6 sequentially passes through cold tank 1 and foaming layer and is connected to hot tank, hot tank water inlet pipe 6 is stretched
Enter the bottom wall that one end in cold tank 1 is higher than cold tank 1, cold water outlet pipe 7 runs through the bottom wall of cold tank 1 in vertical direction, and wears downwards
Enter after foaming layer it is horizontally extending go out to outside foaming layer, one end of the bottom wall through cold tank 1 of cold water outlet pipe 7 is slightly above
The bottom wall of cold tank 1.
Cold canister assembly 100 according to an embodiment of the present invention for water dispenser, by cold in aluminum pipe evaporator 2 and stainless steel
Aluminium-foil paper is set between tank 1 aluminum pipe to be spaced apart with the cold tank 1 of stainless steel, the corrosion of aluminum pipe, cold tank group can be effectively avoided
The high reliablity of part 100.Moreover, because aluminium foil has good heating conduction, the heat exchange between aluminium-foil paper and the cold tank 1 of stainless steel
Good effect of heat exchange between tank 1 colder than aluminum pipe and stainless steel increases heat exchange area in this way, exchanges heat more uniform, thus cold tank
The refrigeration effect of component 100 is more preferable.Further, since cold tank 1, aluminium-foil paper and evaporator 2 are connected by foaming layer, thus cold tank group
The heat insulation effect of part 100 is good, and production cost is low, manufacture efficiency is high.
The water dispenser of embodiment according to a second aspect of the present invention, including it is according to the above embodiment of the present invention for water dispenser
Cold canister assembly 100.
Water dispenser according to an embodiment of the present invention enhances refrigeration using the above-mentioned cold canister assembly 100 for water dispenser
Effect, and long service life.
In the description of the present invention, it is to be understood that, term " on ", "lower", "bottom", "inner", "outside", "vertical", " water
It is flat ", the orientation or positional relationship of the instructions such as " radial direction " to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of retouching
It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " alternative embodiment ", " tool
The description of body embodiment " etc. means that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in
In at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms not necessarily refer to
It is identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can at any one or
It can be combined in any suitable manner in multiple embodiment or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (5)
1. a kind of cold canister assembly for water dispenser characterized by comprising
Cold tank, the cold tank are stainless steel part；
Evaporator, the evaporator are aluminum pipe evaporator, and the evaporator is located on the outer surface of the cold tank,
Anticorrosion heat-conducting layer is only clamped between the outer surface and the evaporator of the cold tank；
Thermally conductive assembling stand, it is described cold canned to fit in the thermally conductive assembling stand and the thermally conductive assembling stand compresses the evaporator
On the anticorrosion heat-conducting layer, the inner surface of the thermally conductive assembling stand is equipped with holding tank, and the evaporator is located at the receiving
In slot；
Material leak-proof heat-conducting layer, the material leak-proof heat-conducting layer is close to the wall surface of the holding tank and the covering evaporator, described anti-
Corrosion heat-conducting layer and the material leak-proof heat-conducting layer surround closed chamber, and the evaporator is located in the closed chamber,
The anticorrosion heat-conducting layer be aluminium-foil paper or masking foil,
The thermally conductive assembling stand is foaming layer,
The material leak-proof heat-conducting layer is film paper.
2. a kind of cold canister assembly for water dispenser characterized by comprising
Cold tank, the cold tank are stainless steel part；
Evaporator, the evaporator are aluminum pipe evaporator, and the evaporator is located on the outer surface of the cold tank,
Anticorrosion heat-conducting layer is only clamped between the outer surface and the evaporator of the cold tank；
Thermally conductive assembling stand, it is described cold canned to fit in the thermally conductive assembling stand and the thermally conductive assembling stand compresses the evaporator
On the anticorrosion heat-conducting layer, the inner surface of the thermally conductive assembling stand is equipped with holding tank, and the evaporator is located at the receiving
In slot；
Material leak-proof heat-conducting layer, the material leak-proof heat-conducting layer is close to the wall surface of the holding tank and the covering evaporator, described anti-
Corrosion heat-conducting layer and the material leak-proof heat-conducting layer surround closed chamber, and the evaporator is located in the closed chamber,
The anticorrosion heat-conducting layer is aluminium-foil paper or masking foil, and the thermally conductive assembling stand is foaming layer, the material leak-proof heat-conducting layer
For aluminium-foil paper.
3. the cold canister assembly according to claim 1 or 2 for water dispenser, which is characterized in that the evaporator is tubular type
It evaporator and is wrapped on the outer peripheral surface of the cold tank.
4. the cold canister assembly according to claim 3 for water dispenser, which is characterized in that the evaporation of the tubular evaparator
Pipe is flat tube.
5. a kind of water dispenser, which is characterized in that the cold tank including being used for water dispenser described according to claim 1 any one of -4
Component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510711780.5A CN105167609B (en) | 2015-10-26 | 2015-10-26 | Cold tank assembly for water dispenser and water dispenser with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510711780.5A CN105167609B (en) | 2015-10-26 | 2015-10-26 | Cold tank assembly for water dispenser and water dispenser with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105167609A CN105167609A (en) | 2015-12-23 |
| CN105167609B true CN105167609B (en) | 2019-03-08 |
Family
ID=54890428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510711780.5A Active CN105167609B (en) | 2015-10-26 | 2015-10-26 | Cold tank assembly for water dispenser and water dispenser with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105167609B (en) |
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| CN105709294A (en) * | 2016-04-06 | 2016-06-29 | 成都元伦华科技有限公司 | High-molecular PTC heating infusion device |
| CN105709313A (en) * | 2016-04-06 | 2016-06-29 | 成都元伦华科技有限公司 | High-polymer PTC adjustable heating type infusion apparatus |
| CN105688307A (en) * | 2016-04-06 | 2016-06-22 | 成都元伦华科技有限公司 | Macromolecule positive temperature coefficient (PTC) constant temperature heating infusion set |
| CN105709293A (en) * | 2016-04-06 | 2016-06-29 | 成都元伦华科技有限公司 | Polymer PTC automatic temperature-sensing heating type infusion apparatus |
| CN106308512A (en) * | 2016-08-16 | 2017-01-11 | 佛山市顺德区美的饮水机制造有限公司 | Cold tank assembly of water purifying and drinking machine and water purifying and drinking machine provided with cold tank assembly |
| CN106108652A (en) * | 2016-08-16 | 2016-11-16 | 佛山市顺德区美的饮水机制造有限公司 | The cold canister assembly of purifying drinking appliance and the purifying drinking appliance with it |
| CN106166032A (en) * | 2016-08-24 | 2016-11-30 | 珠海格力电器股份有限公司 | Cold tank assembly and water dispenser |
| CN106108666A (en) * | 2016-08-29 | 2016-11-16 | 珠海格力电器股份有限公司 | Refrigeration tank assembly and water dispenser |
| CN107997597A (en) * | 2016-12-23 | 2018-05-08 | 佛山市顺德区美的饮水机制造有限公司 | Water dispenser is with cold tank evaporator and has its water dispenser |
| CN112823724B (en) * | 2019-11-20 | 2022-06-24 | 佛山市顺德区美的饮水机制造有限公司 | Cold tank and water dispenser |
| CN114766918B (en) * | 2022-02-28 | 2023-11-21 | 佛山市顺德区美的饮水机制造有限公司 | Cold tank of drinking water equipment and drinking water equipment |
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| CN2234076Y (en) * | 1995-03-16 | 1996-08-28 | 尚品氩焊股份有限公司 | Inner tube of quick freezing water for drinking-water machine |
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| Publication number | Publication date |
|---|---|
| CN105167609A (en) | 2015-12-23 |
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