CN220108520U - Cabinet with water cooling and condensation preventing functions - Google Patents
Cabinet with water cooling and condensation preventing functions Download PDFInfo
- Publication number
- CN220108520U CN220108520U CN202320795529.1U CN202320795529U CN220108520U CN 220108520 U CN220108520 U CN 220108520U CN 202320795529 U CN202320795529 U CN 202320795529U CN 220108520 U CN220108520 U CN 220108520U
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- water
- cabinet
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- cooled
- store
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000001816 cooling Methods 0.000 title claims abstract description 16
- 238000009833 condensation Methods 0.000 title claims abstract description 15
- 230000005494 condensation Effects 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 239000013078 crystal Substances 0.000 abstract description 6
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 abstract description 6
- 230000003247 decreasing effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 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
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of water cooling of medium and high power electrical equipment, in particular to a water cooling and condensation preventing cabinet. The utility model provides a water-cooling and anti-condensation cabinet, includes rack body, water wind heat exchanger and cross flow fan, the inside a plurality of stores that have of rack body is between, every all install middling pressure direct current module and crystal box pipe module in the store, water wind heat exchanger with a plurality of between the store one-to-one sets up, and installs in the correspondence in the store, intake manifold and play water manifold are installed to the bottom of rack body, all be equipped with in every store with middling pressure direct current module with first inlet tube and the first outlet pipe that crystal box pipe module one-to-one set up. The water-cooling and condensation-preventing cabinet provided by the utility model has two modes, namely a water-water heat exchange mode and a water-wind heat exchange mode, can realize dead angle-free heat dissipation to the internal environment of the cabinet, prevents the local temperature difference in the cabinet from being too large, and prevents the condensation phenomenon from occurring.
Description
Technical Field
The utility model relates to the technical field of water cooling of medium and high power electrical equipment, in particular to a water cooling and condensation preventing cabinet.
Background
With the development of economy, high-power electrical equipment is required in more and more occasions, along with the continuous increase of power, the requirement on system heat dissipation is also higher and higher, and the high heat of a heating device needs to be continuously exchanged, so that the common air cooling heat dissipation cannot be completed. Generally, the system adopts a liquid cooling system to dissipate heat, namely, heat emitted by a heating device is carried out of the system by using cooling liquid through a certain medium.
When the existing high-power electrical equipment operates, water medium cooling or water-air medium cooling is adopted, and due to unreasonable design, large heat dissipation noise usually occurs when the system operates, the heat dissipation effect cannot meet the design requirement, and the local temperature difference is too large, so that condensation is generated.
Disclosure of Invention
In view of the above, the present utility model provides a water-cooled and condensation-proof cabinet.
The utility model provides a water-cooling and anti-condensation cabinet, includes rack body, water wind heat exchanger and cross flow fan, the rack body is inside to have between a plurality of stores, every medium voltage direct current module and crystal casket pipe module are all installed in the store, water wind heat exchanger with a plurality of between the stores one-to-one setting, and install in the correspondence in the store, intake manifold and play water manifold are installed to the bottom of rack body, all be equipped with in every store with medium voltage direct current module with first inlet tube and the first outlet pipe that crystal casket pipe module one-to-one set up, every water wind heat exchanger all external second inlet tube and second outlet pipe, every first inlet tube and every second inlet tube all with intake manifold intercommunication, every first outlet pipe and every second outlet pipe all with play water manifold intercommunication, the cross flow fan sets up the upper portion of rack body.
Further, four storage rooms are arranged, and each storage room is provided with the cross flow fan on the top wall.
Further, the cabinet body comprises a plurality of heating units, wherein the heating units are used for heating the cabinet body.
Further, the cabinet body is internally provided with a temperature and humidity transmitter and a control box, and the control box is electrically connected with the temperature and humidity transmitter and the heating unit.
Further, the heating units are heaters, six heaters are arranged, three of the heaters are arranged at the upper part of any three storage compartments, and the other three heaters are arranged on the bottom wall of any three storage compartments.
Further, a temperature sensor is arranged on the water inlet main pipe and is electrically connected with the control box.
Further, each storage room is independently provided with a cabinet door, and one cabinet door is provided with an operation panel.
Further, each water-air heat exchanger is fixed in the corresponding storage room through a sealing plate and a fixing plate.
Further, each cross flow fan is fixed on the top wall of the corresponding storage room through a bracket.
The technical scheme provided by the utility model has the beneficial effects that: the water-cooling and condensation-preventing cabinet provided by the utility model has two modes, namely a water-water heat exchange mode and a water-wind heat exchange mode, can realize dead angle-free heat dissipation to the internal environment of the cabinet, prevents the local temperature difference in the cabinet from being too large and the condensation phenomenon from occurring, and has the advantages of high heat dissipation efficiency, convenience in operation, high intelligent degree and the like.
Drawings
FIG. 1 is a schematic view of a water-cooled and condensation-preventing cabinet according to the present utility model;
FIG. 2 is a side view of a water-cooled and condensation-preventing cabinet according to the present utility model;
FIG. 3 is a side view of a water cooled and condensation protected cabinet according to the present utility model;
fig. 4 is a top view of a water-cooled and condensation-preventing cabinet according to the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1-4, the utility model provides a water-cooled and condensation-preventing cabinet, which comprises a cabinet body 100, a water-air heat exchanger 20 and a cross-flow fan 30, wherein a plurality of storage compartments 10 are arranged in the cabinet body 100, a medium-voltage direct-current module and a cassette pipe module are respectively arranged in each storage compartment 10, the water-air heat exchanger 20 is arranged in the corresponding storage compartment 10 in a one-to-one correspondence manner, a water inlet main 15 and a water outlet main 16 are arranged at the bottom of the cabinet body 100, a first water inlet pipe 11 and a first water outlet pipe 12 which are respectively arranged in one-to-one correspondence manner with the medium-voltage direct-current module and the cassette pipe module are respectively arranged in each storage compartment 10, each water-air heat exchanger 20 is externally connected with a second water inlet pipe 13 and a second water outlet pipe 14, each first water inlet pipe 11 and each second water outlet pipe 13 are respectively communicated with the water inlet 15, each first water outlet pipe 12 and each second water outlet pipe 14 are respectively communicated with the water inlet main 16, and each water outlet pipe 14 are respectively communicated with the water main body 16, and the cross-flow fan 30 is arranged at the cabinet body 100.
In the utility model, the water-air heat exchanger 20 is provided with a cooling fan and a heat exchange core body, the model of the water-air heat exchanger is RER160-28/14, the model of the cross-flow fan 30 is QLK/3000-2212, the model of the medium-voltage direct-current module is HBW2050-2KW, and the model of the cassette tube module is TMT0800-18. The water-air heat exchanger 20 is fixed in the corresponding storage room 10 through a sealing plate 21 and a fixing plate 22, and the cassette pipe module is installed on one side of the water-air heat exchanger 20 and also installed on the fixing plate 22. The cross flow fan 30 is fixed to the top wall of the cabinet body 100 through a bracket 31. The medium-voltage direct-current module and the cassette tube module are high-power heating devices, and the number of the first water inlet tube 11 and the number of the first water outlet tube 12 are respectively in one-to-one correspondence with the number of the high-power heating devices so as to realize heat exchange treatment on the plurality of the high-power heating devices. The water inlet main pipe 15 adopts a 1.25 'stainless steel pipeline, the first water outlet pipe 12, the second water outlet pipe 14, the first water inlet pipe 11 and the second water inlet pipe 13 are formed by splicing 3/4' stainless steel pipelines in a branching mode, the medium-voltage direct-current module, the cassette pipe module and the pipelines are connected by using quick connectors with the same specification (the diameter 08 is the same as that of the cassette pipe module and the pipelines are provided with 90-degree elbows), the phenomenon of misplug and misplug is avoided from the source, and the pipeline assembly is provided with a water flow direction mark. The cabinet is provided with a water-water heat exchange mode and a water-wind heat exchange mode, wherein external water enters the cabinet body 100 from the water inlet header pipe 15 and then is distributed to the first water outlet pipe 12 and the second water outlet pipe 14, so that the external water enters the medium-pressure direct-current module, the crystal box pipe module and the water-wind heat exchanger 20 respectively, the heat in the medium-pressure direct-current module and the crystal box pipe module is taken away through the water-water heat exchange principle, meanwhile, under the action of the water-wind heat exchanger 20, the heat energy of the external water is exchanged, the external water after heat exchange flows out through the first water outlet pipe 12 and the second water outlet pipe 14 and then is converged into the water outlet header pipe 16 and flows out of the cabinet body 100, the water-water heat exchange mode is completed, the system is used in a derating mode when the external water supply is insufficient to a set value, and the water-water heat exchange mode is automatically switched into the water-wind heat exchange mode. When the water-air heat exchanger 20 can not meet the heat dissipation requirement, the fan of the water-seal heat exchanger is used for assisting in heat dissipation, and the water-air heat exchanger is matched with the cross-flow fan 30 above the cabinet body to form an air channel for enabling the cabinet air to circulate and exchange heat, so that the situation that dead angles in the cabinet can not dissipate heat is avoided.
In the above embodiment, four storage compartments 10 are provided, and the top wall of each storage compartment 10 is provided with the cross-flow fan 30.
In the present utility model, four storage compartments 10 are provided, but in practical applications, the number of storage compartments 10 may be increased or decreased according to the requirements. Correspondingly, four cross-flow fans 30 and four water-air heat exchangers 20 are arranged to achieve the purpose of improving the heat exchange efficiency of the cabinet.
In the above embodiment, the water inlet manifold 15 further includes a plurality of heating units, and a temperature sensor is disposed on the water inlet manifold 15, and the heating units are used for heating the cabinet body 100.
In the utility model, a temperature sensor is arranged on the water inlet main pipe 15, the water inlet temperature of a cooled device is monitored, the dew point temperature is calculated through the ambient temperature and the humidity in the cabinet, and the dew point temperature is compared with the water supply temperature, so that the action of a heating unit is controlled, and the temperature in the cabinet body 100 is regulated.
In the above embodiment, the heating units are heaters 60, and the model number of the heaters is KT-JRQ/HG is 140-150W, six heaters 60 are provided, three of the heaters 60 are disposed at the upper portion of any three of the storage compartments 10, and the other three heaters 60 are disposed on the bottom wall of any three of the storage compartments 10.
In the present utility model, a heater mounting plate 61 is provided at an upper portion of the storage compartment 10, and the heater mounting plate 61 is used to fix the heater 60. The number of the heaters 60 in the present utility model is 6 to increase the heating efficiency of the cabinet body 100, and in practical applications, the number of the heaters 60 can be increased or decreased as required.
In the above embodiment, the temperature and humidity transmitter 70 and the control box 80 are disposed in the cabinet body 100, and the control box 80 is electrically connected to the temperature and humidity transmitter 70, the temperature sensor and the heater 60.
In the present utility model, the temperature and humidity transmitter 70 is used for monitoring the temperature and humidity of the internal environment of the cabinet body 100, and is installed on the top wall of the cabinet body 100. The control box 80 is provided at an upper portion of any one of the storage compartments 10, and is fixed by a control box mounting plate 81. Each storage room 10 is independently provided with a cabinet door 101, one of the cabinet doors 101 is provided with an operation panel, the panel is provided with a heating button 102, the heater 60 is locally operated through the heating button 102 to work, and the heater 60 is automatically disconnected after the set environmental conditions are reached, and the heater 60 can also be controlled to work through the control box 80. Under the combined action of the temperature and humidity transmitter 70, the temperature sensor, the heater 60 and the control box 80, the temperature and the humidity inside the cabinet body 100 can be controlled within a preset range, the local temperature difference inside the cabinet body is prevented from being overlarge, and the high-low pressure and water-electricity separation inside the cabinet body 100 is realized.
In this document, terms such as front, rear, upper, lower, etc. are defined with respect to the positions of the components in the drawings and with respect to each other, for clarity and convenience in expressing the technical solution. It should be understood that the use of such orientation terms should not limit the scope of the claimed utility model.
The embodiments described above and features of the embodiments herein may be combined with each other without conflict.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (9)
1. The utility model provides a water-cooling and anti-condensation cabinet, its characterized in that includes cabinet body, water wind heat exchanger and cross flow fan, the cabinet body is inside to have a plurality of stores, every medium voltage direct current module and box tube module are all installed in the store, water wind heat exchanger and a plurality of between the stores one-to-one setting, and install in the correspondence in the store, intake manifold and play water manifold are installed to the bottom of cabinet body, all be equipped with in every store with medium voltage direct current module with first inlet tube and the first outlet pipe that box tube module one-to-one set up, every water wind heat exchanger all external second inlet tube and second outlet pipe, every first inlet tube and every second inlet tube all with intake manifold intercommunication, every first outlet pipe and every second outlet pipe all with play water manifold intercommunication, cross flow fan sets up the upper portion of cabinet body.
2. The water-cooled and condensation-preventing cabinet of claim 1, wherein four storage compartments are provided, and the cross-flow fan is provided on a top wall of each storage compartment.
3. The water cooled and condensation preventing cabinet of claim 1, further comprising a plurality of heating units for heating the cabinet body.
4. A water cooled and condensation proof cabinet according to claim 3, wherein a temperature and humidity transmitter and a control box are provided in the cabinet body, and the control box is electrically connected with the temperature and humidity transmitter and the heating unit.
5. The water-cooled and condensation-preventing cabinet according to claim 4, wherein the heating units are six heaters, three of the heaters are arranged at the upper part of any three of the storage compartments, and the other three heaters are arranged on the bottom wall of any three of the storage compartments.
6. The water-cooled and condensation-preventing cabinet of claim 4, wherein the water inlet manifold is provided with a temperature sensor, and the temperature sensor is electrically connected with the control box.
7. The water-cooled and condensation-preventing cabinet according to claim 1, wherein each storage room is independently provided with a cabinet door, and one of the cabinet doors is provided with an operation panel.
8. The water cooled and condensation resistant cabinet of claim 1, wherein each of said water-air heat exchangers is secured within a corresponding one of said storage compartments by a sealing plate and a securing plate.
9. The water cooled and condensation resistant cabinet of claim 2 wherein each said cross flow fan is secured to the top wall of the corresponding said storage compartment by brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320795529.1U CN220108520U (en) | 2023-04-11 | 2023-04-11 | Cabinet with water cooling and condensation preventing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320795529.1U CN220108520U (en) | 2023-04-11 | 2023-04-11 | Cabinet with water cooling and condensation preventing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220108520U true CN220108520U (en) | 2023-11-28 |
Family
ID=88864276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320795529.1U Active CN220108520U (en) | 2023-04-11 | 2023-04-11 | Cabinet with water cooling and condensation preventing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220108520U (en) |
-
2023
- 2023-04-11 CN CN202320795529.1U patent/CN220108520U/en active Active
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