CN213989795U - Oil-immersed box-type substation cooling system - Google Patents
Oil-immersed box-type substation cooling system Download PDFInfo
- Publication number
- CN213989795U CN213989795U CN202022468700.7U CN202022468700U CN213989795U CN 213989795 U CN213989795 U CN 213989795U CN 202022468700 U CN202022468700 U CN 202022468700U CN 213989795 U CN213989795 U CN 213989795U
- Authority
- CN
- China
- Prior art keywords
- box
- oil
- type substation
- heat dissipation
- induced draft
- Prior art date
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 239000003292 glue Substances 0.000 claims description 3
- 238000005219 brazing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Landscapes
- Transformer Cooling (AREA)
Abstract
The utility model relates to an oil-immersed box-type substation cooling system, including the window form that is located the fin of case transformer substation body and body bulkhead, still including being located the fin below and installing in the induced draft fan of case transformer substation body to and be located the other induced draft fan who just installs in body bulkhead of window form, the case transformer substation body is equipped with temperature sensor, induced draft fan and temperature sensor connection director. Compared with the prior art, the heat dissipation efficiency is high, and the damage of the fan generator, the converter system and the box transformer substation body caused by power loss is avoided.
Description
Technical Field
The utility model belongs to the technical field of the heat dissipation of wind power generation box-type substation and specifically relates to an oil-immersed box-type substation cooling system is related to.
Background
The box-type substation is also called a prefabricated substation or a prefabricated substation and is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, indoor and outdoor prefabricated compact distribution equipment is arranged into a whole according to a certain wiring scheme, a box-type substation body is arranged in a wall of a body bin, and because the box-type substation is of a closed box body structure, heat can be collected in a box body to cause temperature rise, and factors such as wind direction and environment influence are added to cause untimely heat dissipation of the box-type substation, so that high-temperature tripping is caused. During wind power generation, when the whole fan-box transformer substation system runs, particularly when the power is suddenly lost under high load, the fan generator, the converter system and the box transformer substation body are easily impacted and even damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an oil-immersed box-type substation cooling system in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides an oil-immersed box-type substation cooling system, is including the window form that is located the fin of case transformer substation body and body bulkhead, still including being located the fin below and installing in the induced draft fan of case transformer substation body to and be located the other induced draft fan of just installing in body bulkhead of window form, the case transformer substation body is equipped with temperature sensor, induced draft fan and temperature sensor connection director.
The induced draft fan have 6, induced draft fan have 5.
6 induced draft fan is the annular and arranges, 5 induced draft fan encircles the window form and arranges.
The suction fan is a suction fan with the power of 40W, and the suction fan is an exhaust fan with the power of 80W.
The radiating fins are radiating fins.
The temperature sensor is connected with the box transformer substation body through heat conducting glue.
The radiator of the heat dissipation system is connected with an oil inlet or an oil outlet of the box transformer substation body through a circulating pump, and the radiator and the circulating pump are connected with the controller.
The oil inlet, the oil outlet and the radiating fins are located on different sides of the box transformer substation body.
The oil inlet is welded with the box transformer substation body, and the oil outlet is welded with the box transformer substation body.
The oil inlet is connected with the box transformer substation body in a brazing mode, and the oil outlet is connected with the box transformer substation body in a brazing mode.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the air suction fan below just installs in the case and becomes the body to and be located the other air suction fan who just installs in body bulkhead of window form, air suction fan and air suction fan connection director, when this design can guarantee that the case becomes the body and generate heat to the uniform temperature, cold wind can be inhaled from body storehouse bottom, hot-blast existence after the heat exchange is on body storehouse upper portion, upper portion design is air suction fan, form the circulation wind field, make outside hot-blast in time discharge storehouse, make the temperature effectively reduce in the whole storehouse.
(2)6 induced-draft fans are the ring-type and arrange, and 5 induced-draft fans encircle the window form and arrange, and this mode of arranging can increase wind field intensity, makes the temperature effectively reduce in the whole storehouse.
(3) Temperature sensor is established to the case becomes the body, and the radiator passes through the oil inlet or the oil-out of circulating pump connection case body, radiator, temperature sensor and circulating pump connection director, and this structure makes oil carry out the external circulation, can reduce the temperature of case body more directly.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
reference numerals:
1 is a box transformer substation body; 2 is the wall of the main body bin; 3 is a temperature sensor; 4 is a heat sink; 5 is a window body; 6 is an oil inlet; an oil outlet is arranged at 7; 8 is a circulating pump; 9 is a radiator; 10 is an induced draft fan, and 11 is an induced draft fan.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Examples
The embodiment provides a cooling system of an oil-immersed box-type substation, which comprises a radiating fin 4 positioned on a box-type substation body 1, a window body 5 of a body bin wall 2, an air suction fan 11 positioned below the radiating fin 4 and installed on the box-type substation body 1, and an air suction fan 10 positioned beside the window body 5 and installed on the body bin wall 2, wherein the air suction fan 11 and the air suction fan 10 are connected with a controller; temperature sensor 3 is established to case becomes body 1, and radiator 9 passes through circulating pump 8 and connects the oil inlet 6 or the oil-out 7 of case becomes body 1, and radiator 9, temperature sensor 3 and circulating pump 8 connection control ware.
Specifically, the method comprises the following steps:
6 air suction fans 11 and 5 air suction fans 10 are arranged; the 6 induced draft fans 11 are annularly arranged, and the 5 induced draft fans 10 are arranged around the window body 5; the suction fan 11 is a 40W suction fan 11, and the total is 240W, and the suction fan 10 is an 80W suction fan 10.
The radiating fins 4 are radiating fins; the oil inlet 6, the oil outlet 7 and the radiating fins 4 are positioned on different sides of the box transformer substation body 1, and the temperature sensor 3 is connected with the box transformer substation body 1 through heat conducting glue; the oil inlet 6 is connected with the box transformer substation body 1 in a brazing mode, the oil outlet 7 is connected with the box transformer substation body 1 in a brazing mode, and the temperature sensor 3 is a thermocouple.
The working method comprises the following steps:
Claims (10)
1. The utility model provides an oil-immersed box-type substation cooling system, is including window form (5) that are located fin (4) of case transformer substation body (1) and body bulkhead (2), its characterized in that still including being located fin (4) below and installing in suction fan (11) of case transformer substation body (1) to and be located window form (5) other and install in suction fan (10) of body bulkhead (2), case transformer substation body (1) is equipped with temperature sensor (3), suction fan (11), suction fan (10) and temperature sensor (3) connection director.
2. An oil-filled box-type substation heat dissipation system according to claim 1, wherein there are 6 induced draft fans (11) and 5 induced draft fans (10).
3. The oil-immersed box-type substation heat dissipation system according to claim 2, wherein 6 induced draft fans (11) are arranged annularly, and 5 induced draft fans (10) are arranged around the window body (5).
4. An oil-filled box-type substation heat dissipation system according to claim 2, characterized in that the induced draft fan (11) is an induced draft fan (11) with a power of 40W, and the induced draft fan (10) is an induced draft fan (10) with a power of 80W.
5. An oil-filled substation heat dissipation system according to claim 1, characterized in that the heat sink (4) is a heat sink fin.
6. The oil-immersed box-type substation heat dissipation system according to claim 1, wherein the temperature sensor (3) is connected with the box-type substation body (1) through a heat conducting glue.
7. The oil-immersed box-type substation heat dissipation system according to claim 1, wherein a radiator (9) of the heat dissipation system is connected with an oil inlet (6) or an oil outlet (7) of the box-type substation body (1) through a circulating pump (8), and the radiator (9) and the circulating pump (8) are connected with a controller.
8. The oil-filled box-type substation heat dissipation system according to claim 7, wherein the oil inlet (6) and the oil outlet (7) are located on opposite sides of the box-type substation body (1) from the heat dissipation fins (4).
9. The oil-immersed box-type substation heat dissipation system according to claim 7, wherein the oil inlet (6) is welded to the box-type substation body (1), and the oil outlet (7) is welded to the box-type substation body (1).
10. The oil-immersed box-type substation heat dissipation system according to claim 9, wherein the oil inlet (6) is in brazed connection with the box-type substation body (1), and the oil outlet (7) is in brazed connection with the box-type substation body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468700.7U CN213989795U (en) | 2020-10-30 | 2020-10-30 | Oil-immersed box-type substation cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468700.7U CN213989795U (en) | 2020-10-30 | 2020-10-30 | Oil-immersed box-type substation cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213989795U true CN213989795U (en) | 2021-08-17 |
Family
ID=77259870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022468700.7U Active CN213989795U (en) | 2020-10-30 | 2020-10-30 | Oil-immersed box-type substation cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213989795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234483A (en) * | 2020-10-30 | 2021-01-15 | 华能新能源上海发电有限公司 | An oil-immersed box-type substation cooling system |
-
2020
- 2020-10-30 CN CN202022468700.7U patent/CN213989795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234483A (en) * | 2020-10-30 | 2021-01-15 | 华能新能源上海发电有限公司 | An oil-immersed box-type substation cooling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108495538B (en) | High-power outdoor heat dissipation rack | |
| CN207009230U (en) | A kind of oil-filled transformer with radiating structure | |
| CN115303098A (en) | Oil-immersed mute charging pile for new energy automobile | |
| CN213989795U (en) | Oil-immersed box-type substation cooling system | |
| CN211879964U (en) | Cold-storage type water-cooling box-type substation | |
| CN204334292U (en) | A power cabinet cooling system | |
| CN207559391U (en) | A kind of box-type substation | |
| CN112234483A (en) | An oil-immersed box-type substation cooling system | |
| CN114865498A (en) | Automatic indoor temperature adjusting system of transformer substation | |
| CN110266050B (en) | Potential energy recovery power generation air conditioning unit | |
| CN111988967A (en) | Photovoltaic inverter heat dissipation structure and method thereof | |
| CN207442679U (en) | A kind of high voltage converter cooling system for power plant | |
| CN218730261U (en) | Energy-saving dry-type power transformer | |
| CN217936316U (en) | Large-scale wind turbine generator converter cooling device | |
| CN216650334U (en) | High-protection heat dissipation device of power inverter | |
| CN213244742U (en) | Air-water cooling integrated cooling system of frequency converter cabinet | |
| CN209449127U (en) | A kind of high frequency electric source radiator | |
| CN201087794Y (en) | Cooling structure of electromagnetic stove IGBT module | |
| CN210441493U (en) | Equipment for improving operating environment of heat dissipation equipment by forced ventilation of heat accumulation area | |
| CN209165342U (en) | A kind of novel guideway LED drive power | |
| CN212367060U (en) | Large-scale circulating pump motor ventilation cooling system | |
| CN203278616U (en) | Temperature and humidity control system of cavity of anti-explosion type frequency converter core | |
| CN208093297U (en) | A kind of energy-efficient distribution transformer air cooling equipment | |
| CN220776353U (en) | Heat radiation equipment of high-current temperature rise test system of piezoelectric device | |
| CN221812028U (en) | A voltage transformer with adaptive heat dissipation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |