CN212543039U - Fan heat radiation structure of switch cabinet cable chamber - Google Patents
Fan heat radiation structure of switch cabinet cable chamber Download PDFInfo
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- CN212543039U CN212543039U CN202021389534.5U CN202021389534U CN212543039U CN 212543039 U CN212543039 U CN 212543039U CN 202021389534 U CN202021389534 U CN 202021389534U CN 212543039 U CN212543039 U CN 212543039U
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- cable chamber
- water
- water tank
- fan
- chamber
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Abstract
The utility model discloses a cubical switchboard cable chamber fan heat radiation structure relates to cubical switchboard heat dissipation technical field, including the cable chamber, the cable chamber top is provided with the generating line room, and is separated by through the baffle between cable chamber and the generating line room, generating line room one side is provided with the water tank, the internally mounted of water tank has the refrigerator, the play water end of water tank bottom is provided with the water pump, the intermediate position that the cable chamber is close water tank one side is provided with the air intake, the inside cooling tube that is provided with of air intake. The utility model discloses a set up water tank, cooling tube, water pump and refrigerator isotructure, the refrigerator is with the water-cooling of water tank, and the water pump leads to pipe and passes through cold water from the cooling tube is inside to this cools down the cooling tube, and the cooling tube cools down to the intraoral environment of air inlet, makes the fan get into the indoor air current temperature reduction of cable, increases the heat exchange effect, and the fan blows in cold wind cable indoor realization and carries out the heat dissipation processing to the cable chamber.
Description
Technical Field
The utility model relates to a cubical switchboard heat dissipation technical field specifically is a cubical switchboard cable chamber fan heat radiation structure.
Background
The switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system to play a role in connection and disconnection, control or protection, at present, the temperature rise of a cable chamber of a large-current switch cabinet is too high, the heat dissipation problem cannot be well solved by means of natural cooling, and a forced air cooling heat dissipation mode is developed at present.
The existing heat dissipation structure of the cable chamber of the switch cabinet only dissipates heat through matching of a fan and a heat dissipation hole, and the heat dissipation effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the existing heat dissipation structure of the switch cabinet cable chamber only dissipates heat through matching of a fan and a heat dissipation hole, and the heat dissipation effect is not ideal, the heat dissipation structure of the switch cabinet cable chamber fan is provided.
In order to achieve the above object, the utility model provides a following technical scheme:
a fan heat dissipation structure of a switch cabinet cable chamber comprises a cable chamber, a bus chamber is arranged at the top of the cable chamber, the cable chamber is separated from the bus chamber by a partition plate, one side of the bus chamber is provided with a water tank, a refrigerator is arranged in the water tank, a water pump is arranged at the water outlet end of the bottom of the water tank, an air inlet is arranged at the middle position of one side of the cable chamber close to the water tank, a cooling pipe is arranged in the air inlet, the water outlet end of the water pump is connected with the water inlet end of the cooling pipe through a water pipe, the water outlet end of the cooling pipe is led into the water tank through a water pipe, a fan is arranged at the air inlet on one side of the cable chamber, an upper air deflector inclining upwards and a lower air deflector inclining downwards are respectively arranged at the top and the bottom of the air inlet inside the cable chamber, an upper air outlet and a lower air outlet are respectively arranged on one side of the cable chamber and positioned at the top of the upper air deflector and the bottom of the lower air deflector.
In a preferred embodiment of the present invention, a fan cover is disposed outside the fan, and a filter screen is disposed on the fan cover.
In a preferred embodiment of the present invention, the upper air outlet and the lower air outlet are both provided with a filter screen.
In a preferred embodiment of the present invention, the top of the water tank is provided with a water filling port, and the top of the water filling port is provided with a water tank cover.
In a preferred embodiment of the present invention, the cooling pipe is distributed in an "S" shape inside the air inlet.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the water tank, the cooling tube, structures such as water pump and refrigerator, the water cooling of refrigerator with the water tank, the water pump leads to pipe and passes through cold water from the cooling tube is inside, cool down with this to the cooling tube, the cooling tube cools down the interior environment of air inlet, make the fan get into the air current temperature reduction in the cable chamber, increase heat exchange effect, through setting up the aviation baffle, lower aviation baffle, go up air outlet and lower air outlet, the fan blows in the cable chamber with cold wind, because cold wind blows to the one side of cable chamber after, cold wind divide into two upper and lower streams, upside cold wind is under the guide effect of baffle with last aviation baffle, with hot-blast discharge, downside cold wind is under the guide effect of cable chamber bottom with lower aviation baffle, with hot-blast discharge, the realization is to the cable chamber thermal treatment that dispel.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of the present invention a.
Fig. 3 is a schematic structural diagram of the air inlet and the cooling pipe of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, a switch cabinet cable chamber fan heat dissipation structure includes a cable chamber 1, a bus bar chamber 4 is disposed at the top of the cable chamber 1, the cable chamber 1 and the bus bar chamber 4 are separated by a partition plate 3, a water tank 12 is disposed at one side of the bus bar chamber 4, a refrigerator 2 is mounted inside the water tank 12, a water pump 15 is disposed at a water outlet end of the bottom of the water tank 12, an air inlet 11 is disposed at a middle position of the cable chamber 1 near the water tank, a cooling pipe 13 is disposed inside the air inlet 11, a water outlet end of the water pump 15 is connected to a water inlet end of the cooling pipe 13 through a water pipe 14, a water outlet end of the cooling pipe 13 is guided into the water tank 12 through a water pipe 14, a fan 10 is mounted at the air inlet 11 at one side of the cable chamber 1, an upper air deflector 5 inclined upward and a lower air deflector 6 inclined downward are disposed at the top and the bottom of the air inlet 11, an upper air deflector 5 and and a lower outlet 8.
The utility model is provided with the water tank 12, the cooling pipe 13, the water pump 15, the refrigerator 2 and other structures, the refrigerator 2 cools the water in the water tank 12, the water pump 15 cools the cold water from the inside of the cooling pipe 13 through the water pipe 14, thereby cooling the cooling pipe 13, cooling the environment in the air inlet 11 by the cooling pipe, reducing the temperature of the air flow entering the cable chamber 1 by the fan 10, increasing the heat exchange effect, by arranging the upper air deflector 5, the lower air deflector 6, the upper air outlet 7 and the lower air outlet, the fan 10 blows cold air into the cable chamber 1, after the cold air is blown to one side of the cable chamber 1, the cold air is divided into an upper part and a lower part, the upper side cold air discharges the hot air under the guiding action of the partition plate 3 and the upper air guide plate 5, and the lower side cold air discharges the hot air under the guiding action of the bottom of the cable chamber 1 and the lower air guide plate 6, so that the heat dissipation treatment of the cable chamber 1 is realized.
Please refer to fig. 1 and fig. 2, the fan cover 9 is disposed outside the fan 10, and the fan cover 9 is disposed with a filter screen, the utility model discloses a fan cover 9 filters the wind that the fan 10 blows into the cable chamber 1 with the filter screen, prevents to destroy the cable chamber 1.
Please refer to fig. 1 and fig. 2, the inside of the upper air outlet 7 and the lower air outlet 8 are both provided with filter screens, the utility model discloses a setting up the filter screens and preventing the sundries from entering the inside of the cable chamber 1.
Please refer to fig. 1, the top of the water tank 12 is provided with a water filling port 16, the top of the water filling port 16 is provided with a water tank cover 17, the utility model discloses a water filling port 16 realizes the water injection to the water tank 12, and keeps warm to the inside of the water tank 12 through the water tank cover 17.
Please refer to fig. 3, the cooling pipes 13 are distributed in an S shape inside the air inlet 11, and the cooling effect is enhanced by distributing the cooling pipes 13 in an S shape.
The working principle is as follows: when in use, the power supply is switched on, the refrigerator 2 cools the refrigerant liquid in the water tank 12, the water pump 15 leads the cold water in the water tank 12 into the water inlet end of the cooling pipe 13 through the water pipe 14, and then leads the cold water back to the water tank 12 from the water outlet end of the cooling pipe 13 through the water pipe 14, thereby cooling the cooling pipe 13, the cooling pipe 13 reduces the ambient temperature in the air inlet, the fan 10 drives the cold air in the air inlet 11 to blow into the cable chamber 1, the cold air blows from one side of the cable chamber 1 to the other side, the cold air is not divided into an upper cold air flow and a lower cold air flow, the upper cold air flow flows to one side of the fan 10 under the guiding of the clapboard 3, under the action of the upper air deflector 5, hot air is discharged from the upper air outlet 7, cold air at the lower side flows to one side of the fan 10 under the action of the bottom of the cable chamber 1, under the action of the lower air deflector 6, hot air is discharged from the lower air outlet 8, and under the action of the fan cover 9, cold air blown into the cable chamber 1 by the fan 10 is filtered.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a cubical switchboard cable chamber fan heat radiation structure, includes the cable chamber, its characterized in that: the cable chamber is characterized in that a bus chamber is arranged at the top of the cable chamber, the cable chamber and the bus chamber are separated by a partition plate, a water tank is arranged on one side of the bus chamber, a refrigerator is arranged inside the water tank, a water pump is arranged at the water outlet end of the bottom of the water tank, an air inlet is arranged at the middle position of the cable chamber close to one side of the water tank, a cooling pipe is arranged inside the air inlet, the water outlet end of the water pump is connected to the water inlet end of the cooling pipe through a water pipe, the water outlet end of the cooling pipe is led into the water tank through a water pipe, a fan is arranged at the position, located at the air inlet, of one side of the cable chamber, an upper air deflector inclining upwards and a lower air deflector inclining downwards are arranged inside the cable chamber and located at the top and the bottom of.
2. The switchgear cable chamber fan cooling structure of claim 1, wherein: the fan cover is arranged on the outer side of the fan, and a filter screen is arranged on the fan cover.
3. The switchgear cable chamber fan cooling structure of claim 1, wherein: and filter screens are arranged inside the upper air outlet and the lower air outlet.
4. The switchgear cable chamber fan cooling structure of claim 1, wherein: the top of water tank is provided with the water filling port, the water filling port top is provided with the tank lid.
5. The switchgear cable chamber fan cooling structure of claim 1, wherein: the cooling pipes are distributed in an S shape in the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021389534.5U CN212543039U (en) | 2020-07-15 | 2020-07-15 | Fan heat radiation structure of switch cabinet cable chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021389534.5U CN212543039U (en) | 2020-07-15 | 2020-07-15 | Fan heat radiation structure of switch cabinet cable chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212543039U true CN212543039U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021389534.5U Active CN212543039U (en) | 2020-07-15 | 2020-07-15 | Fan heat radiation structure of switch cabinet cable chamber |
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| Country | Link |
|---|---|
| CN (1) | CN212543039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583816A (en) * | 2022-03-10 | 2022-06-03 | 重庆工程职业技术学院 | Miniature light stores up and fills integrative integrated equipment |
-
2020
- 2020-07-15 CN CN202021389534.5U patent/CN212543039U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583816A (en) * | 2022-03-10 | 2022-06-03 | 重庆工程职业技术学院 | Miniature light stores up and fills integrative integrated equipment |
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