CN114825070A - High-voltage passive filtering reactive power compensation system - Google Patents
High-voltage passive filtering reactive power compensation system Download PDFInfo
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- CN114825070A CN114825070A CN202210521901.XA CN202210521901A CN114825070A CN 114825070 A CN114825070 A CN 114825070A CN 202210521901 A CN202210521901 A CN 202210521901A CN 114825070 A CN114825070 A CN 114825070A
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- 238000001914 filtration Methods 0.000 title claims abstract description 26
- 238000009833 condensation Methods 0.000 claims abstract description 114
- 230000005494 condensation Effects 0.000 claims abstract description 114
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000011324 bead Substances 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/01—Arrangements for reducing harmonics or ripples
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention relates to the field of electric filtering compensation, in particular to a high-voltage passive filtering reactive compensation system; the device comprises an electrical cabinet and a high-voltage passive filtering compensation device, wherein a liquid bead removing mechanism is arranged at a position, close to a top plate, of the electrical cabinet, and comprises a mounting frame, a plurality of condensing strips with inverted triangular cross sections, and double-pointed-top condensing strips which are arranged on the upper parts of the condensing strips and are provided with two inverted triangular pointed tops; the condensation strip structure comprises a plurality of condensation strips, a double-pointed-top condensation strip, an air inlet groove, a flow guide groove, a water falling groove, a semicircular pipe, a drainage assembly and an exhaust assembly, wherein the condensation strips are sequentially connected end to end, the transverse section of each condensation strip is in an inverted triangle shape, the double-pointed-top condensation strip is provided with two inverted triangle pointed tops, the air inlet groove, the flow guide groove, the water falling groove, the semicircular pipe, the drainage assembly and the exhaust assembly are arranged, so that when water vapor rises to a position of a liquid bead removing mechanism, a large condensation area is achieved, meanwhile, the water vapor moves in the double-pointed-top condensation strip in the condensation strips in a reciprocating mode, the water vapor is in full contact with the condensation strips, the contact time of the water vapor and the condensation strips is prolonged, and the condensation effect is improved.
Description
Technical Field
The invention relates to the field of electric filtering compensation, in particular to a high-voltage passive filtering reactive compensation system.
Background
Use the regulator cubicle to hold filtering compensation device in high-pressure passive filtering compensation system, in filtering compensation device's daily use, the aqueous vapor that the heat that the device produced has heated in the regulator cubicle has produced the steam of rebound, steam takes place condensation phenomenon after the metal sheet that meets with the regulator cubicle top, the steam of condensation produces at the regulator cubicle roof and glues the drop of water on the roof, the drop of water moves on surface tension and action of gravity download regulator cubicle roof, then the drop of water takes place the gathering, finally, drop down under action of gravity, the drop of water drop causes filtering compensation device and other electrical equipment's short circuit or even damage easily.
Traditional regulator cubicle does not have drying device or removes the water droplet device, can only control the dry humidity of regulator cubicle external environment, but the dry humidity of the external environment of control that can't be fine under most conditions, has the short circuit and damages the risk.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a high-voltage passive filtering reactive power compensation system which can realize rapid condensation and collection of water vapor and avoid dripping of water drops.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a high-pressure passive filtering reactive power compensation system, includes the regulator cubicle and installs the high-pressure passive filtering compensation arrangement in the regulator cubicle, is located the regulator cubicle and is close to the roof position and install except that the liquid pearl mechanism, except that the liquid pearl mechanism includes:
the device comprises a mounting frame fixedly connected with a top plate of an electrical cabinet and in a square frame shape, a plurality of condensation strips which are arranged on the inner side of the mounting frame and are sequentially connected end to end, and the transverse cross sections of the condensation strips are in an inverted triangle shape, double pointed top condensation strips which are arranged on the upper parts of the condensation strips and are provided with two inverted triangle pointed top parts, air inlet grooves are formed in the outer side of the outer end surfaces of two sides of the double pointed top condensation strips, a group of diversion grooves which are formed in the condensation strips and are positioned below the two inverted triangle pointed top parts, a vertically arranged water falling groove which is formed in the lower parts of the condensation strips and is positioned between the group of diversion grooves, a central condensation groove which is formed in the middle parts of the double pointed top condensation strips and is communicated with the water falling groove, and an air exhaust groove which is formed in the top parts of the condensation strips and is communicated with the central condensation groove;
the water storage tank is communicated with the drainage component and is arranged on the rear wall of the electric cabinet;
and the exhaust assembly is communicated with the exhaust groove and extends to the outer side of the electric cabinet.
As a further scheme of the invention: be equipped with the water conservancy diversion subassembly in the condensation strip, the water conservancy diversion subassembly includes: the multi-group flow blocking strips which are distributed up and down and have inverted triangle-shaped cross sections are arranged in the central condensation tank, the flow guide rods which are fixedly connected with the flow blocking strips and extend to the bottoms of the water falling tanks, and the flow guide lines which are connected with the side walls of the flow guide rods and the tips of the tops of the inverted triangle tips of the double-pointed-top condensation strips.
As a further scheme of the invention: the guide rod is a hollow rod, a water inlet is formed in the contact position of the guide rod and the upper end of the flow blocking strip, and a conical guide opening which is positioned outside the water inlet and is in a cone shape is formed in the contact position of the flow blocking strip and the upper end of the guide rod; the lower part of the diversion rod is provided with a water outlet positioned in the water falling groove.
As a further scheme of the invention: the lower parts of the plurality of inverted triangle condensing strips are provided with two arc surfaces which are sunken towards the center, and the upper parts of the condensing strips are horizontal planes.
As a further scheme of the invention: the lower parts of the two inverted triangular pointed tops of the double-pointed-top condensation strip are both arc-shaped surfaces with two side surfaces sunken inwards.
As a further scheme of the invention: two surfaces of the lower part of the flow blocking strip are arc surfaces which are sunken towards the middle part, and the upper part of the flow blocking strip is an arc surface which is convex upwards.
As a further scheme of the invention: the condensation strip is integrally cast and formed.
As a further scheme of the invention: the drainage assembly comprises a drainage branch pipe which penetrates through the mounting frame and is communicated with the semicircular pipe and a drainage main pipe which is communicated with the branch pipe; the exhaust assembly comprises an exhaust branch pipe which penetrates through the mounting frame and is communicated with the exhaust groove and an exhaust main pipe which is communicated with the exhaust branch pipe.
As a further scheme of the invention: the outer surface of the condensation strip, the outer surface of the semicircular pipe, the outer surface of the diversion line and the inner and outer surfaces of the diversion rod are all sprayed with hydrophobic coatings.
As a further scheme of the invention: the diversion line is a steel wire fixed with the tip of the double-pointed-top condensation strip and the outer wall of the diversion rod in a welding mode.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the condensation strip structure comprises a plurality of condensation strips, a double-pointed-top condensation strip, an air inlet groove, a flow guide groove, a water falling groove, a semicircular pipe, a drainage assembly and an exhaust assembly, wherein the condensation strips are sequentially connected end to end, the transverse section of each condensation strip is in an inverted triangle shape, the double-pointed-top condensation strip is provided with two inverted triangle pointed tops, the air inlet groove, the flow guide groove, the water falling groove, the semicircular pipe, the drainage assembly and the exhaust assembly are arranged, so that when water vapor rises to a position of a liquid bead removing mechanism, a large condensation area is achieved, meanwhile, the water vapor moves in the double-pointed-top condensation strip in the condensation strips in a reciprocating mode, the water vapor is in full contact with the condensation strips, the contact time of the water vapor and the condensation strips is prolonged, and the condensation effect is improved.
(2) According to the invention, water drops are efficiently collected and discharged through the semicircular pipe arranged at the tip part of the lower end of the condensation strip and the water falling groove; in addition, through being equipped with the air discharge duct, realize that steam is discharged after the condensation air current continues to move, realize the internal and external circulation of air current, guarantee steam and condensation strip contact.
(3) The central condensation tank is provided with the flow blocking strips, the flow guide rods and the flow guide lines, so that water vapor has longer detention time in the central condensation tank, the condensation effect is improved, meanwhile, water drops on the flow blocking strips are collected through the flow guide rods, and flow guide collection is carried out through the flow guide lines and the water drops at the tips of the lower parts of the double-pointed-top condensation strips, so that the water drop collection speed is improved, and the water drop collection and discharge are accelerated.
(4) The invention further improves the collecting speed of water drops by arranging the hollow flow guide rod which is provided with the water inlet arranged at the upper part of the barrier strip and the water outlet arranged at the lower part of the flow guide rod.
(5) The condensing strip and the double-pointed-top condensing strip are provided with the condensing strip and the double-pointed-top condensing strip, the cross sections of the condensing strip and the double-pointed-top condensing strip are in an inverted triangle shape, and the two outer end surfaces of the lower part of the condensing strip are in inwards sunken arc-shaped surfaces, so that the condensing area is further increased, and the condensing effect is improved.
Drawings
FIG. 1 is a schematic structural diagram of an installation position of a liquid droplet removing mechanism according to the present invention;
FIG. 2 is a schematic perspective view of a liquid droplet removing mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of an arrangement of condensing strips according to the present invention;
FIG. 4 is a schematic diagram of a transverse cross-section of a condensing strip according to the present invention;
FIG. 5 is a front view of FIG. 4;
FIG. 6 is an enlarged schematic view of the structure at A in FIG. 4;
FIG. 7 is an enlarged view of the structure at B in FIG. 4;
FIG. 8 is a schematic longitudinal cross-sectional view of a condensation strip according to the present invention;
FIG. 9 is a schematic view showing an assembled structure of a guide bar and a guide line according to the present invention;
fig. 10 is a schematic perspective view of a spoiler strip according to the present invention.
The reference numbers in the figures illustrate:
1. an electrical cabinet; 2. a liquid bead removing mechanism; 3. a mounting frame; 4. a condensing strip; 401. an air inlet groove; 402. a central condensation tank; 403. a water falling groove; 404. a diversion trench; 405. an exhaust groove; 5. an exhaust assembly; 6. a drainage assembly; 7. a water storage tank; 8. a double-pointed-top condensing strip; 9. a semicircular tube; 10. a flow-blocking strip; 1001. a flow guide port; 11. a guide rod; 1101. a water inlet; 1102. a water outlet; 12. and (6) a diversion line.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 10, in an embodiment of the present invention, a high-voltage passive filtering reactive compensation system includes an electrical cabinet 1 and a high-voltage passive filtering compensation device installed in the electrical cabinet 1, a liquid droplet removing mechanism 2 is installed at a position of the electrical cabinet 1 near a top plate, and the liquid droplet removing mechanism 2 includes:
the condensation structure comprises a mounting frame 3 which is fixedly connected with the top plate of the electrical cabinet 1 and is in a square frame shape, a plurality of condensation strips 4 which are arranged on the inner side of the mounting frame 3, are sequentially connected end to end and have inverted triangular cross sections, double pointed condensation strips 8 which are arranged on the upper parts of the condensation strips 4 and have two inverted triangular pointed tops, air inlet grooves 401 are formed in the outer side of the outer end faces of two sides of each double pointed condensation strip 8, a group of flow guide grooves 404 which are formed in the condensation strips 4 and are positioned below the tops of the two inverted triangular pointed tops, a vertically arranged water falling groove 403 which is formed in the lower part of the condensation strip 4 and is positioned between the group of flow guide grooves 404, a central condensation groove 402 which is formed in the middle of each double pointed condensation strip 8 and is communicated with the water falling groove 403, and an air outlet groove 405 which is formed in the top part of the condensation strip 4 and is communicated with the central condensation groove 402;
a semicircular pipe 9 which is fixedly connected with the lower end of the condensation strip 4 and has a semicircular section, a drainage component 6 which is communicated with the tail end of the semicircular pipe 9, and a water storage tank 7 which is communicated with the drainage component 6 and is arranged on the rear wall of the electric cabinet 1;
and the exhaust assembly 5 is communicated with the exhaust groove 405 and extends to the outer side of the electrical cabinet 1.
Specifically, rising water vapor enters the condensation strip 4 through an air inlet groove 401 arranged on the outer side of the double-pointed-top condensation strip 8, and air flow enters the central condensation groove 402 through the diversion groove 404, in the process, the air flow is sequentially contacted with the outer end faces on two sides of the condensation strip 4, the outer end faces of the double-pointed-top condensation strip 8 and the end faces on two sides of the central condensation groove 402, the water vapor has a larger contact area with the liquid bead removing mechanism 2, and has longer contact time with the condensation strip 4 under the diversion action of the diversion groove 404 and the double-pointed-top condensation strip 8;
simultaneously, the drop of water of condensation in condensation strip 4 outside landing along the outer wall of condensation strip 4 to half round pipe 9 in, the drop of water of condensation at two pinnacle condensation strip 8 outer terminal surfaces and central condensation tank 402 inner wall is along two down-pointing triangle pinnacle portions downward blooms and falls, pinnacle portion is convenient for the gathering of water droplet, the water droplet after the gathering drops under the action of gravity in air current water conservancy diversion 404, along with the increase of water droplet, rivers overflow the inboard high point of guiding gutter 404 and enter into the groove of falling into water, make rivers flow after gathering fast.
It should be noted that the inner end height point of the diversion trench 404 is lower than the outer end height point of the diversion trench 404, so that the water flow is prevented from flowing into the semicircular pipe 9 from the long path that the condensation strip 4 is located on the outer end surface of the diversion trench 404, and the water flow convergence speed is increased.
In this embodiment, the lower portions of the plurality of inverse triangular condensation strips 4 are provided with two arc-shaped surfaces recessed toward the center, and the upper portions are horizontal surfaces.
In this embodiment, the lower portions of the two inverted triangular pointed top portions of the double-pointed-top condensation strip 8 are both arc-shaped surfaces with two side surfaces being concave inwards.
Specifically, establish into the arcwall face through the outer terminal surface with condensation strip 4 and two pinnacle condensation strip 8, further improve the area of air current contact and the time of detention, improve the condensation effect.
In this embodiment, the condensation strip 4 is formed by integral casting.
Specifically, the smoothness of the condensation strips 4, the double-pointed-top condensation strips 8 and the inner side surfaces is improved through integral casting, and the flowing and gathering of water drops are facilitated.
In the present embodiment, the drainage assembly 6 includes a branch drainage pipe penetrating the mounting frame 3 and communicating with the semicircular pipe 9, and a main drainage pipe communicating with the branch drainage pipe; the exhaust assembly includes exhaust branch pipes communicating with the exhaust grooves 405 through the mounting frame 3 and an exhaust manifold communicating with the exhaust branch pipes.
Particularly, the drainage and the exhaust are convenient, so that the air flow is circulated inside and outside, and the upward flow of water vapor is accelerated.
In another embodiment of the present invention, a flow guiding assembly is disposed in the condensation strip 4, and the flow guiding assembly includes: the central condensation groove 402 is provided with a plurality of groups of flow blocking strips 10 which are distributed up and down and have inverted triangle-shaped cross sections, a guide rod 11 which is fixedly connected with each group of flow blocking strips 10 and extends to the bottom of the water falling groove 403 to be fixed, and a guide line 12 which is connected with the side wall of the guide rod 11 and the tip of the inverted triangle tip of the double-tip condensation strip 8.
Specifically, under the action of gravity, water drops continuously collected at the inverted triangular pointed top of the double-pointed-top condensation strip flow onto the guide rod 11 through the guide line 12, so that the water drops are collected quickly, and the water drop collection speed is improved.
In this embodiment, the two lower surfaces of the spoiler 10 are arc surfaces that are concave toward the middle and the upper surfaces are arc surfaces that are convex upward.
So that the water drops can flow and collect on the flow resisting strips 10.
In this embodiment, the diversion line 12 is a steel wire fixed to the tip of the double-pointed-top condensation strip 8 and the outer wall of the diversion rod 11 by welding.
In particular, a large number of guide lines 12 can be processed conveniently.
In another embodiment of the present invention, the flow guide rod 11 is a hollow rod, a water inlet 1101 is disposed at a contact position of the flow guide rod 11 and the upper end of the flow blocking strip 10, and a flow guide opening 1001 which is located outside the water inlet 1101 and is in a cone shape is disposed at a contact position of the flow blocking strip 10 and the upper end of the flow guide rod 11; the lower part of the diversion rod 11 is provided with a water outlet 1102 positioned in the water dropping groove 403.
Specifically, the water flow collection is accelerated by arranging the water inlet 1101, the diversion port 1001 and the hollow diversion rod.
In this embodiment, the outer surface of the condensation strip 4, the outer surface of the semicircular pipe 9, the outer surface of the diversion line 12, and the inner and outer surfaces of the diversion rod 11 are all sprayed with hydrophobic coatings.
Specifically, avoid drop of water and each part surface adhesion, avoid simultaneously, the drop of water blocks up 11 inner passages of water conservancy diversion pole because of surface tension's reason.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a high-pressure passive filtering reactive power compensation system, includes regulator cubicle (1) and installs high-pressure passive filtering compensation device in regulator cubicle (1), its characterized in that: be located regulator cubicle (1) is close to roof position and installs except that liquid pearl mechanism (2), it includes to remove liquid pearl mechanism (2):
a mounting rack (3) which is fixedly connected with the top plate of the electrical cabinet (1) and is in a square frame shape, a plurality of condensation strips (4) which are arranged on the inner side of the mounting rack (3) and are sequentially connected end to end and have inverted triangular cross sections, a double-pointed-top condensation strip (8) which is arranged on the upper part of the condensation strip (4) and is provided with two inverted triangular pointed-top parts, and air inlet grooves (401) are arranged on the outer sides of the outer end surfaces on two sides of the double-pointed-top condensation strip (8), the condenser comprises a group of flow guide grooves (404) which are formed in the condensation strip (4) and are positioned below the tops of two inverted triangular points, a water falling groove (403) which is formed in the lower portion of the condensation strip (4) and is positioned between the group of flow guide grooves (404) and is vertically arranged, a central condensation groove (402) which is formed in the middle of the double-pointed-top condensation strip (8) and is communicated with the water falling groove (403), and an exhaust groove (405) which is formed in the top of the condensation strip (4) and is communicated with the central condensation groove (402);
a semicircular pipe (9) which is fixedly connected with the lower end of the condensation strip (4) and has a semicircular section, a drainage component (6) which is communicated with the tail end of the semicircular pipe (9), and a water storage tank (7) which is communicated with the drainage component (6) and is arranged on the rear wall of the electrical cabinet (1);
and the exhaust assembly (5) is communicated with the exhaust groove (405) and extends to the outer side of the electric cabinet (1).
2. The high-voltage passive filtering reactive compensation system according to claim 1, wherein a flow guide assembly is arranged in the condensation strip (4), and the flow guide assembly comprises: the central condensation groove (402) is internally provided with a plurality of groups of flow blocking strips (10) which are distributed up and down and have inverted triangle-shaped cross sections, a flow guide rod (11) which is fixedly connected with each group of flow blocking strips (10) and extends to the bottom of the water falling groove (403), and a flow guide line (12) which is connected with the side wall of the flow guide rod (11) and the tip of the inverted triangle tip of the double-tip condensation strip (8).
3. The high-voltage passive filtering reactive compensation system according to claim 2, wherein the flow guide rod (11) is a hollow rod, a water inlet (1101) is formed in the contact position of the flow guide rod (11) and the upper end of the flow blocking strip (10), and a flow guide opening (1001) which is located outside the water inlet (1101) and is in a cone shape is formed in the contact position of the flow blocking strip (10) and the upper end of the flow guide rod (11); the lower part of the diversion rod (11) is provided with a water outlet (1102) positioned in the water falling groove (403).
4. The high-voltage passive filtering reactive power compensation system according to claim 1, wherein the lower part of the plurality of condensation bars (4) in the shape of an inverted triangle is provided with two arc-shaped surfaces which are concave towards the center, and the upper part is a horizontal plane.
5. The high-voltage passive filtering reactive power compensation system according to claim 1, wherein the lower parts of the two inverted triangular pointed tops of the double-pointed-top condensation strip (8) are both arc-shaped surfaces with the side surfaces being concave inwards.
6. The high-voltage passive filtering reactive compensation system according to claim 2, wherein the two lower surfaces of the choke strips (10) are arc surfaces which are concave towards the middle part, and the upper surfaces of the choke strips are arc surfaces which are convex upwards.
7. The high-voltage passive filter reactive compensation system according to claim 1, wherein the condensation bars (4) are integrally cast.
8. The high-voltage passive filtering reactive compensation system according to claim 1, wherein the drainage assembly (6) comprises a drainage branch pipe penetrating the mounting frame (3) and communicated with the semicircular pipe (9) and a drainage main pipe communicated with the branch pipe; the exhaust assembly comprises exhaust branch pipes which penetrate through the mounting frame (3) and are communicated with the exhaust groove (405) and an exhaust main pipe which is communicated with the exhaust branch pipes.
9. The high-voltage passive filtering reactive compensation system according to claim 3, wherein the outer surface of the condensation strip (4), the outer surface of the semicircular pipe (9), the outer surface of the diversion line (12) and the inner and outer surfaces of the diversion rod (11) are coated with hydrophobic coatings.
10. The high-voltage passive filtering reactive power compensation system according to claim 2, wherein the diversion line (12) is a steel wire fixed with the tip of the double-pointed-top condensation strip (8) and the outer wall of the diversion rod (11) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210521901.XA CN114825070A (en) | 2022-05-13 | 2022-05-13 | High-voltage passive filtering reactive power compensation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210521901.XA CN114825070A (en) | 2022-05-13 | 2022-05-13 | High-voltage passive filtering reactive power compensation system |
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| CN114825070A true CN114825070A (en) | 2022-07-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117394161A (en) * | 2023-09-21 | 2024-01-12 | 山东沃森电源设备有限公司 | Dehumidification heat dissipation power supply box |
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2022
- 2022-05-13 CN CN202210521901.XA patent/CN114825070A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117394161A (en) * | 2023-09-21 | 2024-01-12 | 山东沃森电源设备有限公司 | Dehumidification heat dissipation power supply box |
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