CN207868686U - Double cooling system switchgears - Google Patents
Double cooling system switchgears Download PDFInfo
- Publication number
- CN207868686U CN207868686U CN201820287040.2U CN201820287040U CN207868686U CN 207868686 U CN207868686 U CN 207868686U CN 201820287040 U CN201820287040 U CN 201820287040U CN 207868686 U CN207868686 U CN 207868686U
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- box body
- layer box
- layer
- cooling system
- switchgears
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Abstract
The utility model discloses double cooling system switchgears, including internal layer chamber door, outer-layer box body doorframe, outer-layer box body head cover, interior layer box body, internal layer after panel box, water cooled pipeline, conduit coupling, outer-layer box body wall, fan cover, cooling fan.The utility model can preferably ensure that switching in-cabinet temperature keeps normal, has both energy-efficient feature using water cooling and air-cooled double-radiation function system.
Description
Technical field
The utility model is related to double cooling system switchgears.
Background technology
It is the device cooling fan in switchgear to switch the common mode of cabinet heat radiation, but very high in summer external temperature
In the case of, if cooling fan is only used only far from the mesh for solving reduction switch in-cabinet temperature for the switching tube of outdoor placement
's.
It is more efficient compared to fan radiating to reduce temperature using Water Cooling Technology, often applies in computer for related heat dissipation technology
In equal mini-plants.Water Cooling Technology is applied on switchgear need to solve the problems, such as it is following：1, it is consumed using water-cooling pattern
Can be larger, how to realize that low energy consumption is run；2, coolant liquid leakage can cause electrical equipment short-circuit, how avoid.
Utility model content
The purpose of this utility model is to provide a kind of double cooling system switchgears, it is intended to solve the above problems.
To achieve the goals above, the technical solution of the utility model is the double cooling system switchgears of design, including internal layer
Chamber door, outer-layer box body doorframe, outer-layer box body head cover, interior layer box body, internal layer after panel box, water cooled pipeline, conduit coupling（Flange
Deng）, outer-layer box body wall, fan cover, cooling fan；The outer-layer box body doorframe, outer-layer box body head cover and outer-layer box body wall are constituted
Outer-layer box body, and on internal layer cabinet base；The interior layer box body and outer-layer box body doorframe, outer-layer box body head cover and outer
Chamber is formed between layer box body wall；The water cooled pipeline is arranged in the chamber；The internal layer chamber door is mounted on interior layer box body
In front end and embedded outer-layer box body doorframe；The internal layer after panel box is mounted on internal layer box back；The internal layer after panel box
It is equipped with the radiator window for air flowing；The both sides of the outer-layer box body wall are respectively provided with the logical of pipe laying connector
Hole；The radiator window for air circulation is equipped on rear side of the outer-layer box body wall；Outer-layer box body wall rear end is equipped with fan cover；
Cooling fan is equipped in the fan cover；The cooling fan front end is equipped with Air Filter.
It is connected with coolant delivery pipeline by conduit coupling between the water cooled pipeline of multiple double cooling system switchgears；
The coolant delivery pipeline is sequentially connected coolant liquid accumulator tank, water pump and multiple double cooling system switchgears.
Temperature monitoring device is equipped in the interior layer box body, the temperature monitoring device connects computer by data line and sets
It is standby；The switch that the computer controls cooling fan and water pump by signal transmission apparatus is run.
The chamber bottom formed between the interior layer box body and outer-layer box body doorframe, outer-layer box body head cover and outer-layer box body wall
Portion is equipped with water immersion alarm.
The use process of the utility model：The preset temperature T1 and T2 first in computer system（T1<T2）, in interior layer box body
Device for monitoring temperature monitor temperature less than T1 when water-cooling system and air cooling system be turned off, when interior layer box body monitoring temperature height
In T1 and when less than T2, only run cooling fan, cooling fan to by the hot-air of interior layer box body by being successively set on internal layer
After panel box, outer-layer box body wall rear end radiator window be discharged to the outside environment；When temperature raising is too fast in interior layer box body, temperature is straight
When line rises to T2 or more, water-cooling system brings into operation, and water pump extracts coolant liquid out from coolant liquid accumulator tank, and coolant liquid starts
It is recycled between coolant liquid delivery pipe and water cooled pipeline.Water pump is stopped after temperature is down to T2 or less, when temperature is down to T1
Cooling fan is stopped after below.
The advantages of the utility model and advantageous effect are：1）Traditional switchgear is met often only with cooling fan
To hot weather, cooling fan can not still radiate well, although and using water-cooling system can be in external environment temperature
Remain valid reduction switch in-cabinet temperature in the case that degree is high, but water-cooling system generally consumes energy larger, is unfavorable for being used for a long time.
The utility model can preferably ensure that switching in-cabinet temperature keeps normal, has both using water cooling and air-cooled double-radiation function system
Energy-efficient feature.2）Traditional water-cooling system is directly installed in switchgear cabinet, once coolant liquid leakage, which will occur, to be led
Cause more serious safety accident more excessively high than temperature, the utility model that switchgear is divided into interior layer box body and outer-layer box body, water cooling tube
Road is arranged in the chamber formed between the interior layer box body and outer-layer box body doorframe, outer-layer box body head cover and outer-layer box body wall
Interior, once leaking, the coolant liquid of leakage must be introduced into chamber, since cavity bottom is equipped with water immersion alarm, once
There is coolant liquid to enter cavity bottom, coolant liquid plane is higher than the height of water immersion alarm, then water immersion alarm is alarmed, in this
Water pump is cut off simultaneously, stops coolant liquid conveying.3）The utility model includes that water cooled pipeline, cooling fan are not all mounted directly
In interior layer box body, it means that in the case where interior layer box body need not be dismantled, can individually dismantle water cooled pipeline and heat dissipation
Wind turbine carries out maintenance and repair.Cooling fan is often mounted in switchgear in traditional switchgear, clear in cooling fan dismounting
It certainly will need to dismantle other electrical equipments in babinet during reason.
Description of the drawings
Fig. 1 is the explosive view of the utility model（Front end）.
Fig. 2 is the explosive view of the utility model（Rear end）.
Fig. 3 is the novel stereogram of this reality（Front end）.
Fig. 4 is the novel stereogram of this reality（Rear end）.
Fig. 5 is that the utility model removes schematic diagram after internal layer chamber door, outer-layer box body doorframe.
Fig. 6 is that the utility model removes schematic diagram after internal layer chamber door.
Fig. 7 is multiple double cooling system switchgear connection diagrams.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this
It encloses.
Embodiment：
Double cooling system switchgears, including internal layer chamber door 1, outer-layer box body doorframe 2, outer-layer box body head cover 3, interior layer box body 4,
Internal layer after panel box 5, water cooled pipeline 6, conduit coupling 7, outer-layer box body wall 8, fan cover 9, cooling fan 10；The outer layer case
Body doorframe 2, outer-layer box body head cover 3 and outer-layer box body wall 8 constitute outer-layer box body, and on 4 pedestal of interior layer box body；In described
Chamber is formed between layer box body 4 and outer-layer box body doorframe 2, outer-layer box body head cover 3 and outer-layer box body wall 8；The water cooled pipeline 6
It is arranged in the chamber；The internal layer chamber door 1 is mounted in 4 front end of interior layer box body and embedded outer-layer box body doorframe 2；In described
Layer box body back plate 5 is mounted on 4 rear end of interior layer box body；The internal layer after panel box 5 is equipped with the radiator window for air flowing；Institute
The both sides for stating outer-layer box body wall 8 are respectively provided with the through-hole of pipe laying connector 7；It is set on 8 rear side of the outer-layer box body wall
It is useful for the radiator window of air circulation；8 rear end of outer-layer box body wall is equipped with fan cover 9；Radiation air is equipped in the fan cover 9
Machine 10；10 front end of the cooling fan is equipped with Air Filter.（10 front end of cooling fan refers to cooling fan 10 towards outer-layer box body wall
8 side）
Pass through conduit coupling 7 and coolant delivery pipeline 13 between the water cooled pipeline 6 of multiple double cooling system switchgears
Connection；The coolant delivery pipeline 13 is sequentially connected coolant liquid accumulator tank 12, water pump 11 and multiple double cooling system switchgears.
Temperature monitoring device is equipped in the interior layer box body 4, the temperature monitoring device connects computer by data line and sets
It is standby；The switch that the computer controls cooling fan 10 and water pump 11 by signal transmission apparatus is run.（It is not drawn into figure）
The chamber formed between the interior layer box body 4 and outer-layer box body doorframe 2, outer-layer box body head cover 3 and outer-layer box body wall 8
Room bottom is equipped with water immersion alarm.（It is not drawn into figure）
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (4)
1. pair cooling system switchgear, it is characterised in that：Including internal layer chamber door, outer-layer box body doorframe, outer-layer box body head cover, internal layer
Babinet, internal layer after panel box, water cooled pipeline, conduit coupling, outer-layer box body wall, fan cover, cooling fan；The outer-layer box body
Doorframe, outer-layer box body head cover and outer-layer box body wall constitute outer-layer box body, and on internal layer cabinet base；The interior layer box body
Chamber is formed between outer-layer box body doorframe, outer-layer box body head cover and outer-layer box body wall；The water cooled pipeline is arranged described
In chamber；The internal layer chamber door is mounted in interior layer box body front end and embedded outer-layer box body doorframe；The internal layer after panel box peace
Mounted in internal layer box back；The internal layer after panel box is equipped with the radiator window for air flowing；The outer-layer box body wall
Both sides are respectively provided with the through-hole of pipe laying connector；Dissipating for air circulation is equipped on rear side of the outer-layer box body wall
Hot window；Outer-layer box body wall rear end is equipped with fan cover；Cooling fan is equipped in the fan cover；The cooling fan front end is set
There is Air Filter.
2. double cooling system switchgears according to claim 1, it is characterised in that：The water of multiple double cooling system switchgears
It is connected with coolant delivery pipeline by conduit coupling between cold pipeline；The coolant delivery pipeline is sequentially connected coolant liquid
Accumulator tank, water pump and multiple double cooling system switchgears.
3. double cooling system switchgears according to claim 1, it is characterised in that：Temperature is equipped in the interior layer box body to supervise
Device is surveyed, the temperature monitoring device connects computer equipment by data line；The computer is controlled by signal transmission apparatus to be dissipated
The switch of air-heater and water pump is run.
4. double cooling system switchgears according to claim 1, it is characterised in that：The interior layer box body and outer-layer box body door
The cavity bottom formed between frame, outer-layer box body head cover and outer-layer box body wall is equipped with water immersion alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287040.2U CN207868686U (en) | 2018-03-01 | 2018-03-01 | Double cooling system switchgears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287040.2U CN207868686U (en) | 2018-03-01 | 2018-03-01 | Double cooling system switchgears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868686U true CN207868686U (en) | 2018-09-14 |
Family
ID=63456361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820287040.2U Active CN207868686U (en) | 2018-03-01 | 2018-03-01 | Double cooling system switchgears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868686U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149404A (en) * | 2018-09-18 | 2019-01-04 | 张家港市宏冠金属制品厂 | A kind of fast disassembly type power distribution cabinet |
| CN111082349A (en) * | 2020-01-16 | 2020-04-28 | 安徽华明电气设备有限公司 | Block terminal with block terminal mounting bracket and radiating effect are good |
| CN111262159A (en) * | 2020-04-15 | 2020-06-09 | 绍兴索顿电子科技有限公司 | Self-cooling device for distribution box |
| CN113438842A (en) * | 2021-06-25 | 2021-09-24 | 安庆船用电器有限责任公司 | Water-cooled electrical control box for diesel engine |
-
2018
- 2018-03-01 CN CN201820287040.2U patent/CN207868686U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149404A (en) * | 2018-09-18 | 2019-01-04 | 张家港市宏冠金属制品厂 | A kind of fast disassembly type power distribution cabinet |
| CN111082349A (en) * | 2020-01-16 | 2020-04-28 | 安徽华明电气设备有限公司 | Block terminal with block terminal mounting bracket and radiating effect are good |
| CN111262159A (en) * | 2020-04-15 | 2020-06-09 | 绍兴索顿电子科技有限公司 | Self-cooling device for distribution box |
| CN113438842A (en) * | 2021-06-25 | 2021-09-24 | 安庆船用电器有限责任公司 | Water-cooled electrical control box for diesel engine |
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