CN217240333U - High-protection oil-immersed cascade SVG device - Google Patents
High-protection oil-immersed cascade SVG device Download PDFInfo
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- CN217240333U CN217240333U CN202220430051.8U CN202220430051U CN217240333U CN 217240333 U CN217240333 U CN 217240333U CN 202220430051 U CN202220430051 U CN 202220430051U CN 217240333 U CN217240333 U CN 217240333U
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- insulating oil
- tank body
- insulating
- fixed mounting
- oil tank
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/10—Flexible AC transmission systems [FACTS]
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Abstract
The utility model relates to a SVG device technical field specifically discloses a high protection oil-immersed cascade SVG device, including the insulating fuel tank body, the internal movable mounting of insulating fuel tank has SVG reactive power compensator, and insulating fuel tank body top lateral wall fixed mounting has the mesh cover, and fuel tank body top outer wall fixed mounting has the fender cover, and insulating fuel tank body bottom fixed mounting has the separation seat, and the body is installed to separation seat bottom surface intercommunication. The utility model discloses an insulating oil tank body inside packing insulating oil, SVG reactive power compensator submergence is inside insulating oil, the oil pipe body can drench insulating oil at the finning group surface through the reposition of redundant personnel cover body, the fan can carry out the forced air cooling to the finning group, thereby cool down insulating oil fast, guarantee that insulating oil tank body inside insulating oil temperature is in the low temperature state, insulating oil tank body top sets up the mesh cover and can guarantee that inside atmospheric pressure is unanimous, the mesh cover outside sets up keeps off the cover and can avoid external foreign matter to get into inside the insulating oil tank body through the mesh cover.
Description
Technical Field
The utility model relates to a SVG device technical field specifically is a high protection oil-immersed cascade SVG device.
Background
SVG is called SVG entirely, can realize adjusting bridge type circuit AC side output voltage's phase place and amplitude in the assembly circuit, reaches dynamic reactive compensation's purpose, and the lower industrial and mining, enterprise and residential area of power factor must install the SVG device, and most the assembly of present SVG device is in the distribution box, and barrier propterty is lower, so we propose a high protection oil-immersed cascade SVG device.
In the prior patent (publication number: CN212063499U), a high-protection oil-immersed cascade SVG device comprises an SVG controller, a box body and a heat exchanger, wherein the SVG controller is fixed on the box body; a sealed oil tank for containing insulating oil is arranged in the tank body, a three-layer insulating frame is fixed in the oil tank, a plurality of insulating plates are fixed on the insulating frame, an SVG power unit is fixed on each insulating plate, and the SVG power unit is immersed in the insulating oil in the oil tank; the box body is provided with a first oil inlet and a first oil outlet which are used for being connected with the heat exchanger.
In the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved; above-mentioned device with the immersion of SVG device in insulating oil, SVG device operation in-process insulating oil can produce impurity, and insulating oil's temperature can rise moreover, can influence the normal operating of SVG device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high protection oil-immersed cascade SVG device has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high protection oil-immersed cascade SVG device, including the insulating oil tank body, the inside movable mounting of insulating oil tank body has SVG reactive power compensation device, insulating oil tank body top lateral wall fixed mounting has the mesh cover, oil tank body top outer wall fixed mounting has the fender cover, insulating oil tank body bottom fixed mounting has the branch seat, divide seat bottom surface intercommunication to install the body, the reposition of redundant personnel cover body is installed to the output intercommunication of body, divide seat bottom fixed mounting to have the installation framework, installation framework inner wall fixed mounting has the mount and collects the fill, the outside fixed mounting of mount has fin group, collect the output intercommunication of fighting and install first body, the outside fixed mounting of installation framework has the pump body, the second body is installed to the output intercommunication of the pump body, the outside fixed mounting of insulating oil tank body has the filter bucket body.
As a preferred embodiment of the utility model, the bottom of the separating seat is fixedly provided with a supporting frame, the middle part of the supporting frame is fixedly provided with a fan, and the fan is flush with the height position of the fin group.
As a preferred embodiment of the present invention, the fin assembly is located between the flow dividing cover and the collecting bucket.
As a preferred embodiment of the present invention, the mesh enclosure is located inside the shield enclosure.
As an optimal implementation mode of the utility model, the inside movable mounting of filter bucket body has the filter core barrel, and the top and the second body intercommunication of filter bucket body are connected.
As a preferred embodiment of the utility model, filter bucket body bottom intercommunication and install the third body, the third body is connected with the top lateral wall intercommunication of the insulating fuel tank body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an insulating oil is filled to the internal portion of insulating fuel tank, SVG reactive power compensator submergence is inside insulating oil, the oil pipe body can drench insulating oil at the fin group surface through the reposition of redundant personnel cover body, the fan can carry out the forced air cooling to the fin group, thereby cool down insulating oil fast, guarantee that the internal portion insulating oil temperature of insulating fuel tank is in low temperature state, insulating fuel tank body top sets up the mesh cover and can guarantee that inside atmospheric pressure is unanimous, the mesh cover outside sets up and keeps off the cover and can avoid external foreign matter to get into inside the insulating fuel tank body through the mesh cover.
2. The utility model discloses a collect the insulating oil of fighting and collecting fin group drippage, flow back to filtering the internal portion of bucket through first body, the pump body and second body, filter the filter core barrel of internal portion of bucket and can carry out the foreign matter to insulating oil and filter, guarantee to flow back to the insulating oil of the internal portion of insulating oil tank and be in clean state to guarantee the normal work of SVG reactive power compensator.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of the high-protection oil-immersed type cascaded SVG device of the present invention;
fig. 2 is a side view of the high-protection oil-immersed type cascaded SVG device of the present invention;
fig. 3 is the utility model relates to a high protection oil-immersed cascade SVG device's structural schematic.
In the figure: 1. an insulating fuel tank body; 2. a shield; 3. a mesh cage; 4. an SVG reactive power compensation device; 5. a separation seat; 6. a support frame; 7. a fan; 8. installing a frame body; 9. a fin group; 10. a collecting hopper; 11. a first pipe body; 12. a pump body; 13. a fixed mount; 14. a shunt cover body; 15. an oil pipe body; 16. a second tube body; 17. a filter hopper body; 18. a filter element cylinder.
Detailed Description
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a high protection oil-immersed cascade SVG device, including the insulating oil tank body 1, 1 inside movable mounting of insulating oil tank body has SVG reactive power compensator 4, 1 top lateral wall fixed mounting of insulating oil tank body has mesh cover 3, 1 top outer wall fixed mounting of insulating oil tank body has fender cover 2, 1 bottom fixed mounting of insulating oil tank body has separation seat 5, separation seat 5 bottom surface intercommunication installs oil pipe body 15, the output intercommunication of oil pipe body 15 installs the reposition of redundant personnel cover body 14, 5 bottom fixed mounting of separation seat has installation framework 8, 8 inner wall fixed mounting of installation framework have mount 13 and collection fill 10, 13 external fixed mounting of mount has fin group 9, collect the output intercommunication of fighting 10 and install first body 11, 8 external fixed mounting of installation framework has the pump body 12, the output intercommunication of pump body 12 installs second body 16, 1 external fixed mounting of insulating oil tank body has filter bucket body 17.
In the embodiment, as shown in fig. 1 and fig. 2, the insulating oil is filled in the insulating oil tank body 1, the SVG reactive power compensation device 4 is immersed in the insulating oil, the shield cover 2 is arranged outside the mesh cover 3 to prevent external foreign matters from entering the insulating oil tank body 1 through the mesh cover 3, the insulating oil can be sprayed on the surface of the fin group 9 through the shunt cover 14 by the oil pipe body 15, the fan 7 can cool the fin group 9 by air cooling, thereby cool down insulating oil fast, guarantee that the inside insulating oil temperature of insulating oil tank body 1 is in the low temperature state, the insulating oil that the fin group 9 drips can be collected by collecting fill 10 and collect, insulating oil is through first body 11, pump body 12 and second body 16 inside backward flow to filtering bucket body 17, filter bucket body 17 inside filter element barrel 18 can carry out the foreign matter to insulating oil and filter, guarantee to flow back to insulating oil tank body 1 inside insulating oil and be in clean state.
In this embodiment, the bottom of the separation seat 5 is fixedly provided with the support frame 6, the middle of the support frame 6 is fixedly provided with the fan 7, the fan 7 is flush with the height position of the fin group 9, the fin group 9 is positioned between the shunting cover body 14 and the collecting hopper 10, and the fan 7 can cool the fin group 9 by air cooling, so that the insulating oil can be conveniently cooled.
In this embodiment, the mesh enclosure 3 is located inside the baffle enclosure 2, and the baffle enclosure 2 is arranged outside the mesh enclosure 3 to prevent external foreign matters from entering the insulating oil tank body 1 through the mesh enclosure 3.
In this embodiment, filter the inside movable mounting of bucket 17 and have filter core barrel 18, filter the top and the 16 intercommunication of second body of bucket 17 and be connected, filter the inside filter core barrel 18 of bucket 17 and can carry out the foreign matter to insulating oil and filter, guarantee to flow back to the inside insulating oil of insulating oil tank body 1 and be in clean state.
In this embodiment, filter bucket 17 bottom intercommunication and install the third body, and the third body is connected with the top lateral wall intercommunication of the insulating oil tank body 1, and the inside insulating oil of filter bucket 17 flows into inside the insulating oil tank body 1 through the third body.
The working principle is as follows: through the inside insulating oil that fills of the insulating oil tank body 1, SVG reactive power compensator 4 submergence is inside insulating oil, insulating oil tank body 1 top sets up mesh cover 3 and can guarantees that inside atmospheric pressure is unanimous, make things convenient for insulating oil of the inside insulating oil of the insulating oil tank body 1 smooth from the flow of oil pipe body 15, oil pipe body 15 can drench insulating oil on the surface of finned set 9 through reposition of redundant personnel cover body 14, fan 7 can carry out the forced air cooling to finned set 9, thereby cool down insulating oil, the insulating oil that finned set 9 drips can be collected by collecting fill 10 and collect, insulating oil is through first body 11, the pump body 12 and the inside of second body 16 backward flow to filtering bucket body 17, filtering bucket body 17 inside filter 18 can carry out the foreign matter to insulating oil and filter, the inside insulating oil of filtering bucket body 17 flows into inside insulating oil tank body 1 through the third body.
Claims (6)
1. The utility model provides a high protection oil-immersed cascade SVG device, includes insulating oil tank body (1), its characterized in that: the utility model discloses an oil tank, including the insulating oil tank body (1), the inside movable mounting of the insulating oil tank body (1) has SVG reactive power compensator (4), the insulating oil tank body (1) top lateral wall fixed mounting has mesh cover (3), the insulating oil tank body (1) top outer wall fixed mounting has fender cover (2), the insulating oil tank body (1) bottom fixed mounting has branch seat (5), divide branch seat (5) bottom surface intercommunication to install oil pipe body (15), the output intercommunication of oil pipe body (15) installs the reposition of redundant personnel cover body (14), divide branch seat (5) bottom fixed mounting to have installation framework (8), installation framework (8) inner wall fixed mounting has mount (13) and collection fill (10), mount (13) outside fixed mounting has fin group (9), collect the output intercommunication of fighting (10) and install first body (11), installation framework (8) outside fixed mounting has the pump body (12), the output intercommunication of the pump body (12) is installed second body (16), insulating oil tank body (1) outside fixed mounting has the filter bucket body (17).
2. The high-protection oil-immersed cascaded SVG device according to claim 1, characterized in that: the bottom of the separation seat (5) is fixedly provided with a support frame (6), the middle of the support frame (6) is fixedly provided with a fan (7), and the fan (7) is flush with the height position of the fin group (9).
3. The high-protection oil-immersed cascaded SVG device according to claim 1, characterized in that: the fin group (9) is positioned between the flow dividing cover body (14) and the collecting hopper (10).
4. The high-protection oil-immersed cascaded SVG device according to claim 1, characterized in that: the mesh cover (3) is positioned inside the blocking cover (2).
5. The high-protection oil-immersed cascaded SVG device according to claim 1, characterized in that: filter bucket body (17) inside movable mounting has filter core barrel (18), filters the top and the second body (16) intercommunication of bucket body (17) and is connected.
6. The high-protection oil-immersed cascaded SVG device according to claim 1, characterized in that: the third pipe body is installed in the bottom intercommunication of the filter bucket body (17), and the third pipe body is connected with the top lateral wall intercommunication of the insulating oil tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220430051.8U CN217240333U (en) | 2022-03-01 | 2022-03-01 | High-protection oil-immersed cascade SVG device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220430051.8U CN217240333U (en) | 2022-03-01 | 2022-03-01 | High-protection oil-immersed cascade SVG device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217240333U true CN217240333U (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220430051.8U Active CN217240333U (en) | 2022-03-01 | 2022-03-01 | High-protection oil-immersed cascade SVG device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217240333U (en) |
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2022
- 2022-03-01 CN CN202220430051.8U patent/CN217240333U/en active Active
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