CN219640499U - Water chiller - Google Patents
Water chiller Download PDFInfo
- Publication number
- CN219640499U CN219640499U CN202320350857.0U CN202320350857U CN219640499U CN 219640499 U CN219640499 U CN 219640499U CN 202320350857 U CN202320350857 U CN 202320350857U CN 219640499 U CN219640499 U CN 219640499U
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- China
- Prior art keywords
- water cooling
- cooling block
- water
- cover
- radiator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 238000001816 cooling Methods 0.000 claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000004065 semiconductor Substances 0.000 claims abstract description 21
- 238000005057 refrigeration Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 235000019005 Digitaria californica Nutrition 0.000 description 1
- 241001115843 Digitaria californica Species 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model discloses a water chiller, which comprises a water chiller main body, wherein a water cooling block for liquid circulation is arranged at the top of the water chiller main body, semiconductor refrigerating sheets for heating or cooling the water cooling block are arranged at the bottom end of the water cooling block in a fitting manner, circulation channels for liquid transmission are arranged in the water cooling block, and the number of the circulation channels is multiple. According to the utility model, the semiconductor refrigeration sheet additionally arranged at the bottom end of the water cooling block can realize refrigeration and heating of the water cooling block, an additional heating device is not required to be added, one machine is multipurpose, and meanwhile, the contact area of liquid and the water cooling block can be increased by matching with a plurality of circulation channels arranged in the water cooling block, so that the refrigeration or heating efficiency is increased.
Description
Technical Field
The utility model relates to the technical field of water coolers, in particular to a water cooler.
Background
In the environment of industry and manufacturing development, the water chiller is required to be improved in various aspects to follow the requirements of experimental tests. The future water chiller has more perfect performance and efficacy, and the application range of the water chiller is widened continuously.
The existing cold water machine in the market generally adopts a refrigeration mode of a water cooling block, although good refrigeration effect can be achieved, the control of refrigeration temperature is not accurate enough, meanwhile, the existing cold water machine generally circulates through a single pipe, so that the contact area of the existing cold water machine is small, the refrigeration efficiency is low, and therefore the problems that the refrigeration temperature of the existing cold water machine is not accurate enough and the refrigeration efficiency is low are solved.
Disclosure of Invention
The present utility model is directed to a water chiller, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a water chiller, comprising:
the water cooling device comprises a water cooling machine main body, wherein a water cooling block for liquid circulation is arranged at the top of the water cooling machine main body;
the bottom end of the water cooling block is provided with a semiconductor refrigerating sheet for heating or cooling the water cooling block in a bonding way;
the inside of the water cooling block is provided with a plurality of circulation channels for liquid transmission.
Preferably, the bottom fixedly connected with of water-cooling piece is used for the semiconductor refrigeration piece to accomodate the thermal-insulated cotton of protection, the semiconductor refrigeration piece is fixed to be inlayed in the installation fluting of seting up on thermal-insulated cotton top.
Preferably, the water chiller main body includes a housing cover, a radiator, a fan, a power supply and a relay, all of which are installed inside the housing cover.
Preferably, the radiator is arranged at the bottom end position of the heat insulation cotton, the fan is arranged at the bottom end position of the radiator, and the power supply and the relay are respectively arranged at two sides of the bottom of the shell cover.
Preferably, the shell cover comprises a side outer cover, an upper outer cover and a lower outer cover, wherein the upper outer cover and the lower outer cover are respectively and fixedly arranged at the top and the bottom of the side outer cover, and a radiating window is arranged at the position of the top of the outer wall of the side outer cover, which corresponds to the radiator.
Preferably, a temperature controller for monitoring the temperature of the water cooling block is arranged in the shell cover, and the temperature controller is arranged between the power supply and the relay.
The utility model has the technical effects and advantages that:
(1) According to the utility model, the semiconductor refrigerating sheet additionally arranged at the bottom end of the water cooling block can realize refrigeration and heating of the water cooling block, an additional heating device is not required to be added, one machine is multipurpose, and meanwhile, the contact area between liquid and the water cooling block can be increased by matching with a plurality of circulating channels arranged in the water cooling block, so that the refrigeration or heating efficiency is increased;
(2) According to the utility model, the semiconductor refrigerating sheet is arranged at the bottom end of the water cooling block through the arranged heat insulation cotton, so that the heat insulation and heat preservation of the semiconductor refrigerating sheet can be realized, the semiconductor refrigerating sheet can intensively refrigerate or heat the water cooling block, and meanwhile, the protection of buffering and sound insulation can be added, so that the purpose of reducing noise is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of an explosive structure according to the present utility model.
Fig. 3 is a schematic diagram of the front structure of the present utility model.
In the figure: 1. a water chiller main body; 11. a housing cover; 111. a side cover; 112. an upper cover; 113. a lower cover; 12. a heat sink; 13. a fan; 14. a power supply; 15. a relay; 16. a temperature controller; 2. a water cooling block; 21. a flow channel; 3. a semiconductor refrigeration sheet; 31. and (5) heat insulation cotton.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present utility model provides a water chiller as shown in fig. 1-3, comprising:
the water chiller main body 1, the water chiller main body 1 includes the shell cover 11, the radiator 12, the fan 13, the power supply 14 and the relay 15 are all installed in the shell cover 11, the radiator 12 is matched with the fan 13 to mainly play a role in assisting in radiating, the influence of overhigh temperature in the shell cover 11 on the normal use of other electric appliances is avoided, the service life and the working efficiency of the water chiller main body 1 are prolonged, wherein the power supply 14 is electrically connected with other electric appliance parts through the relay 15, the start and stop control of the electric appliances is facilitated, the water cooling block 2 for liquid circulation is installed at the top of the water chiller main body 1, and the liquid circulated in the water cooling block 2 is utilized for cooling or heating;
the bottom of the water cooling block 2 is provided with the semiconductor refrigerating sheet 3 for heating or cooling the water cooling block 2 in a fitting way, the water cooling block 2 is made of aluminum alloy with excellent heat transfer performance, so that the heat transfer performance of the water cooling block is improved, the bottom of the water cooling block 2 is fixedly connected with the heat insulation cotton 31 for accommodating and protecting the semiconductor refrigerating sheet 3, the semiconductor refrigerating sheet 3 is fixedly embedded in the installation groove formed in the top end of the heat insulation cotton 31, the installation groove is formed in the installation groove in a matching way, so that the semiconductor refrigerating sheet 3 is embedded and accommodated, a good accommodating and protecting function of the semiconductor refrigerating sheet 3 can be achieved, meanwhile, the heat conduction on the semiconductor refrigerating sheet 3 is not concentrated enough, and the cooling or heating effect of the water cooling block 2 is reduced;
the inside of the water cooling block 2 is provided with a plurality of circulation channels 21 for liquid transmission, wherein the circulation channels 21 are arranged in 1 seven, the effect is optimal, and the outer six are round-ring arrays for wrapping one of the axle center positions, so that the optimal refrigeration or heating effect on the liquid is achieved, and meanwhile, the interface size of the circulation channels 21 needs to be considered according to the viscosity of the liquid when the circulation channels 21 are arranged, so that the blocking caused by the liquid circulation is prevented;
the radiator 12 is arranged at the bottom end of the heat insulation cotton 31, the fan 13 is arranged at the bottom end of the radiator 12, the power supply 14 and the relay 15 are respectively arranged at two sides of the bottom of the shell cover 11, the temperature controller 16 for monitoring the temperature of the water cooling block 2 is arranged in the shell cover 11, the temperature controller 16 is arranged between the power supply 14 and the relay 15, the temperature sensing end of the temperature controller 16 corresponds to the water cooling block 2, the temperature on the water cooling block 2 can be monitored, and the semiconductor refrigerating sheet 3 can be controlled to heat or cool the water cooling block 2 according to the temperature on the water cooling block 2 and the required temperature;
the shell cover 11 comprises side shell 111, upside shell 112 and downside shell 113, and upside shell 112 and downside shell 113 are fixed mounting respectively in the top and the bottom position of side shell 111, all adopt the screw fixation between upside shell 112 and downside shell 113 and the side shell 111, make things convenient for the dismouting to overhaul, and the heat dissipation window has been seted up to side shell 111 outer wall top and radiator 12 corresponding position department, and supplementary radiator 12 heat distributes, increases radiating efficiency.
The working principle of the utility model is as follows: the external liquid conduit is fixedly communicated with the water cooling block 2, so that liquid can flow into a plurality of flow channels 21 in the water cooling block 2, the contact area between the liquid and the water cooling block 2 is increased by utilizing the arrangement of the flow channels 21, meanwhile, the detention time of the liquid in the water cooling block 2 is increased, the water cooling block 2 can sufficiently cool or heat the liquid, meanwhile, the temperature controller 16 in the water chiller main body 1 can monitor the temperature on the water cooling block 2, and the semiconductor refrigerating sheet 3 is matched for refrigerating or heating the water cooling block 2, so that the temperature on the water cooling block 2 is accurately controlled, and the temperature of the liquid can be increased or reduced according to requirements when the liquid passes through the water cooling block 2.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A water chiller, comprising:
the water cooling device comprises a water cooling machine main body (1), wherein a water cooling block (2) for circulating liquid is arranged at the top of the water cooling machine main body (1);
the method is characterized in that: the bottom end of the water cooling block (2) is provided with a semiconductor refrigerating sheet (3) for heating or cooling the water cooling block (2) in a bonding way;
the inside of the water cooling block (2) is provided with a plurality of circulation channels (21) for liquid transmission, and the plurality of circulation channels (21) are arranged.
2. The water chiller according to claim 1, wherein the bottom end of the water cooling block (2) is fixedly connected with a heat insulation cotton (31) for accommodating and protecting the semiconductor refrigeration piece (3), and the semiconductor refrigeration piece (3) is fixedly embedded in an installation slot formed in the top end of the heat insulation cotton (31).
3. A cold water machine according to claim 1, wherein the cold water machine body (1) comprises a housing cover (11), a radiator (12), a fan (13), a power supply (14) and a relay (15), and the radiator (12), the fan (13), the power supply (14) and the relay (15) are all installed inside the housing cover (11).
4. A cold water machine according to claim 3, wherein the radiator (12) is disposed at a bottom end position of the heat insulating cotton (31), the fan (13) is disposed at a bottom end position of the radiator (12), and the power source (14) and the relay (15) are disposed at both sides of a bottom of the housing cover (11), respectively.
5. A water chiller according to claim 3 wherein the housing cover (11) comprises a side cover (111), an upper cover (112) and a lower cover (113), the upper cover (112) and the lower cover (113) are respectively fixedly mounted at the top and bottom positions of the side cover (111), and a heat radiation window is formed at the position corresponding to the radiator (12) at the top of the outer wall of the side cover (111).
6. A cold water machine according to claim 3, characterized in that a temperature controller (16) for monitoring the temperature of the water cooling block (2) is arranged in the outer shell cover (11), and the temperature controller (16) is arranged between the power supply (14) and the relay (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320350857.0U CN219640499U (en) | 2023-02-27 | 2023-02-27 | Water chiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320350857.0U CN219640499U (en) | 2023-02-27 | 2023-02-27 | Water chiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219640499U true CN219640499U (en) | 2023-09-05 |
Family
ID=87811584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320350857.0U Active CN219640499U (en) | 2023-02-27 | 2023-02-27 | Water chiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219640499U (en) |
-
2023
- 2023-02-27 CN CN202320350857.0U patent/CN219640499U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |