CN215817214U - Cooling equipment for box-type substation - Google Patents
Cooling equipment for box-type substation Download PDFInfo
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- CN215817214U CN215817214U CN202122171480.6U CN202122171480U CN215817214U CN 215817214 U CN215817214 U CN 215817214U CN 202122171480 U CN202122171480 U CN 202122171480U CN 215817214 U CN215817214 U CN 215817214U
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Abstract
The utility model discloses a cooling device for a box-type substation, which comprises: the water tank cooling cabinet comprises an outer cabinet body and an inner cabinet body, wherein a cooling cavity is arranged between the outer cabinet body and the inner cabinet body, a water pump and a water tank are installed on the outer cabinet body, and a water inlet and a water outlet of the water pump are respectively installed on a water outlet of the water tank and a water inlet of the outer cabinet body. The cooling fan and the cooling cavity can realize double-effect cooling, so that the cooling effect of an electric appliance in the inner cabinet body is greatly increased, and the condition that the temperature in the inner cabinet body is increased is avoided; the water flowing into the water collecting pipe can be filtered through the filter screen, so that the condition that the water outlet of the water tank is blocked due to the fact that dust in rainwater enters the water tank is avoided; the surface of the filter screen is cleaned through the cleaning brush, so that the condition that the filter screen is blocked is avoided.
Description
Technical Field
The utility model relates to the technical field of box-type substations, in particular to a cooling device for a box-type substation.
Background
A box-type substation, also called a pre-installed substation or a pre-installed substation, is a factory prefabricated indoor and outdoor compact distribution equipment which is composed of a high-voltage switch device, a distribution transformer and a low-voltage distribution device which are arranged into a whole according to a certain wiring scheme, namely, the functions of voltage reduction, low-voltage distribution and the like of the transformer are organically combined together and arranged in a damp-proof and rust-proof steel structure box, the box-type substation is particularly suitable for urban network construction and transformation, is a brand-new substation rising after civil engineering substations, is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil engineering power distribution room and power distribution stations, becomes a novel complete set of power transformation and distribution devices, needs to bear huge load when the common box-type substation operates, easily generates a large amount of heat, and reduces the service life of the transformer substation due to the fact that the heat accumulation easily causes damage to the transformer substation.
At present, along with the increase of the power of a charging power module of a charging box-type substation, the heat exchange coefficient of the traditional air cooling equipment is small, the cooling effect is difficult to guarantee, and the temperature rise condition in the box-type substation is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide cooling equipment for a box-type substation, and aims to solve the problems that as the power of a charging power module of a charging box-type substation is increased, the heat exchange coefficient of the traditional air cooling equipment is small, the cooling effect is difficult to guarantee, and the temperature in the box-type substation is easy to increase.
In order to achieve the purpose, the utility model provides the following technical scheme: a cooling apparatus for a box substation, comprising: the water tank cooling cabinet comprises an outer cabinet body and an inner cabinet body, wherein a cooling cavity is arranged between the outer cabinet body and the inner cabinet body, a water pump and a water tank are installed on the outer cabinet body, and a water inlet and a water outlet of the water pump are respectively installed on a water outlet of the water tank and a water inlet of the outer cabinet body.
Preferably, the water tank is provided with a water collecting pipe, the outer cabinet body is provided with a return pipe, one end of the return pipe is connected with the water collecting pipe, and the return pipe and the water collecting pipe are communicated with the cooling cavity and the water tank, so that water in the cooling cavity and the water tank can circulate and flow.
Preferably, install heat dissipation channel on the outer cabinet body and the interior cabinet body, install radiator fan in the heat dissipation channel, in order to prevent that outside rainwater from getting into interior cabinet internally, heat dissipation channel slope sets up, and inclination is 30 to 60.
Preferably, the outer cabinet body is provided with a water collecting tank, a water collecting pipe is arranged at a water outlet of the water collecting tank, rainwater is collected through the water collecting tank in order to prevent evaporation of water inside the water tank from being reduced, and then the rainwater flows into the water tank through the water collecting pipe.
Preferably, a filter screen is installed on the water collecting pipe.
Preferably, the inner wall of the water collecting pipe is provided with a support, and the filter screen and the support are provided with rotating shafts.
Preferably, the turbine and the cleaning brush are respectively installed at two ends of the rotating shaft, and the cleaning brush is tightly attached to the filter screen.
Compared with the prior art, the utility model has the beneficial effects that:
1. the cooling fan and the cooling cavity can realize double-effect cooling, so that the cooling effect of the electric appliance in the inner cabinet body is greatly improved, and the condition that the temperature in the inner cabinet body is increased is avoided.
2. According to the utility model, water flowing into the water collecting pipe can be filtered through the filter screen, so that the condition that dust in rainwater enters the water tank to cause the water outlet of the water tank to be blocked is avoided.
3. According to the utility model, the surface of the filter screen is cleaned by the cleaning brush, so that the condition of filter screen blockage is avoided.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2.
In the figure: the cleaning device comprises an outer cabinet body 1, an inner cabinet body 2, a cooling cavity 3, a water pump 4, a water tank 5, a water collecting pipe 6, a return pipe 7, a heat dissipation channel 8, a heat dissipation fan 9, a water collecting tank 10, a filter screen 11, a support 12, a rotating shaft 13, a turbine 14 and a cleaning brush 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 and 2, there is shown a cooling apparatus for a box substation, comprising: the outer cabinet body 1 and the inner cabinet body 2 are equipped with cooling chamber 3 between the outer cabinet body 1 and the inner cabinet body 2, have water pump 4 and water tank 5 through the mounting screw on the outer cabinet body 1, and the water inlet and the delivery port of water pump 4 are respectively through the mounting screw on the delivery port of water tank 5 and the water inlet of the outer cabinet body 1, and the inner cabinet body 2 is made by copper heat conduction material.
The water collecting pipe 6 is installed on the water tank 5 through screws, the return pipe 7 is installed on the outer cabinet body 1 through screws, one end of the return pipe 7 is installed on the water collecting pipe 6 through screws, the cooling cavity 3 and the water tank 5 are communicated through the return pipe 7 and the water collecting pipe 6, and water circulation flowing in the cooling cavity 3 and the water tank 5 can be achieved.
In order to prevent outside rainwater from entering the inner cabinet body 2, the heat dissipation channel 8 is obliquely arranged, the inclination angle is 30-60 degrees, the heat dissipation channel 8 is welded on the outer cabinet body 1 and the inner cabinet body 2 in a sealing manner, and the heat dissipation fan 9 is installed in the heat dissipation channel 8 through screws.
When this cooling arrangement used: control water pump 4, radiator fan 9 moves, insufflate the internal cabinet body 2 with the outside air through radiator fan 9, can accelerate the inside circulation of air of the internal cabinet body 2, accelerate the radiating efficiency of the inside electrical apparatus of the internal cabinet body 2, simultaneously go into cooling chamber 3 with the water pump of 5 inside water tanks through water pump 4, make the water of 3 inside cooling chamber and the air of the internal cabinet body 2 interior carry out the heat exchange, can further cool down the inside electrical apparatus of the internal cabinet body 2, through the economic benefits and social benefits cooling, the cooling effect of the inside electrical apparatus of the internal cabinet body 2 of increase that can be great, the condition that the inside temperature of the internal cabinet body 2 risees is avoided appearing.
Example 2
Referring to fig. 2 and 3, this embodiment is further explained with respect to example 1, which shows a cooling apparatus for a box-type substation, including: the outer cabinet body 1 and the inner cabinet body 2 are equipped with cooling chamber 3 between the outer cabinet body 1 and the inner cabinet body 2, have water pump 4 and water tank 5 through the mounting screw on the outer cabinet body 1, and the water inlet and the delivery port of water pump 4 are respectively through the mounting screw on the delivery port of water tank 5 and the water inlet of the outer cabinet body 1, and the inner cabinet body 2 is made by copper heat conduction material.
In order to prevent the evaporation of water inside the water tank 5 from decreasing, rainwater is collected through the water collection tank 10 and then flows into the water tank 5 through the water collection pipe 6, the water collection tank 10 is mounted on the outer cabinet body 1 through screws, and the water collection pipe 6 is mounted at a water outlet of the water collection tank 10 through screws.
The water collecting pipe 6 is provided with a filter screen 11 through a screw.
In this embodiment, when the water in the water collecting tank 10 flows into the water collecting pipe 6, the water flowing into the water collecting pipe 6 can be filtered through the filter screen 11, and the situation that the water outlet of the water tank 5 is blocked due to the fact that the dust in the rainwater enters the water tank 5 is avoided.
Example 3
Referring to fig. 2 and 3, the present embodiment is further illustrated for another embodiment, in which a cooling apparatus for a box-type substation includes: the outer cabinet body 1 and the inner cabinet body 2 are equipped with cooling chamber 3 between the outer cabinet body 1 and the inner cabinet body 2, have water pump 4 and water tank 5 through the mounting screw on the outer cabinet body 1, and the water inlet and the delivery port of water pump 4 are respectively through the mounting screw on the delivery port of water tank 5 and the water inlet of the outer cabinet body 1, and the inner cabinet body 2 is made by copper heat conduction material.
The inner wall of the water collecting pipe 6 is provided with a bracket 12 through screws, and the filter screen 11 and the bracket 12 are provided with a rotating shaft 13 through waterproof bearings.
The turbine 14 and the cleaning brush 15 are respectively installed at two ends of the rotating shaft 13 through waterproof bearings, and the cleaning brush 15 is tightly attached to the filter screen 11.
In this embodiment, when rainwater in the water catch bowl 10 got into the collector pipe 6, the impact of rivers can drive turbine 14 and rotate, and turbine 14 drives clearance brush 15 through axis of rotation 13 and rotates for clearance brush 15 clears up the surface of filter screen 11, avoids appearing the condition that filter screen 11 blockked up.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A cooling apparatus for a box-type substation, comprising: the water tank comprises an outer cabinet body (1) and an inner cabinet body (2), wherein a cooling cavity (3) is arranged between the outer cabinet body (1) and the inner cabinet body (2), a water pump (4) and a water tank (5) are installed on the outer cabinet body (1), and a water inlet and a water outlet of the water pump (4) are respectively installed on a water outlet of the water tank (5) and a water inlet of the outer cabinet body (1).
2. A cooling device for a box substation according to claim 1, characterized in that: install collector pipe (6) on water tank (5), install back flow (7) on the outer cabinet body (1), collector pipe (6) is connected to the one end of back flow (7).
3. A cooling device for a box substation according to claim 1, characterized in that: the heat dissipation cabinet is characterized in that heat dissipation channels (8) are arranged on the outer cabinet body (1) and the inner cabinet body (2), and heat dissipation fans (9) are arranged in the heat dissipation channels (8).
4. A cooling device for a box substation according to claim 1, characterized in that: the outer cabinet body (1) is provided with a water collecting tank (10), and a water collecting pipe (6) is arranged at a water outlet of the water collecting tank (10).
5. A cooling device for a box substation according to claim 4, characterized in that: and a filter screen (11) is arranged on the water collecting pipe (6).
6. A cooling device for a box substation according to claim 5, characterized in that: install support (12) on the inner wall of collector pipe (6), install axis of rotation (13) on filter screen (11) and support (12).
7. A cooling device for a box substation according to claim 6, characterized in that: turbine (14) and cleaning brush (15) are installed respectively to the both ends of axis of rotation (13), and cleaning brush (15) hug closely on filter screen (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171480.6U CN215817214U (en) | 2021-09-09 | 2021-09-09 | Cooling equipment for box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171480.6U CN215817214U (en) | 2021-09-09 | 2021-09-09 | Cooling equipment for box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215817214U true CN215817214U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122171480.6U Active CN215817214U (en) | 2021-09-09 | 2021-09-09 | Cooling equipment for box-type substation |
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| Country | Link |
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| CN (1) | CN215817214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116632698A (en) * | 2023-05-12 | 2023-08-22 | 佛山市顺德区志泰玻璃实业有限公司 | Liquid-cooled fireproof electric power cabinet with dustproof function |
-
2021
- 2021-09-09 CN CN202122171480.6U patent/CN215817214U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116632698A (en) * | 2023-05-12 | 2023-08-22 | 佛山市顺德区志泰玻璃实业有限公司 | Liquid-cooled fireproof electric power cabinet with dustproof function |
| CN116632698B (en) * | 2023-05-12 | 2024-01-09 | 自贡市凯越电气有限公司 | Liquid-cooled fireproof electric power cabinet with dustproof function |
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