CN114136048A - Water-cooling circulation device and circulation method for reactive power compensation of transformer substation - Google Patents
Water-cooling circulation device and circulation method for reactive power compensation of transformer substation Download PDFInfo
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- CN114136048A CN114136048A CN202111435657.7A CN202111435657A CN114136048A CN 114136048 A CN114136048 A CN 114136048A CN 202111435657 A CN202111435657 A CN 202111435657A CN 114136048 A CN114136048 A CN 114136048A
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- 238000001816 cooling Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000002826 coolant Substances 0.000 claims abstract description 72
- 239000007788 liquid Substances 0.000 claims abstract description 52
- 150000002500 ions Chemical class 0.000 claims abstract description 39
- 238000005057 refrigeration Methods 0.000 claims abstract description 24
- 238000002242 deionisation method Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 5
- 230000001376 precipitating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a water-cooling circulating device and a water-cooling circulating method for reactive compensation of a transformer substation, wherein the water-cooling circulating device comprises a cooling circulating assembly, wherein the cooling circulating assembly comprises a liquid storage tank, a cooling plate, a box body, a collecting pipe and a high-pressure circulating pump; the deionization mechanism comprises an ion exchanger, a heat conduction pipe, a temperature sensor, a drainage pipe, a flow guide pipe and a refrigeration piece. The cooling medium in the liquid storage tank is refrigerated through the refrigerating sheet, so that the cooling effect of the cooling medium on running equipment is guaranteed, part of the used cooling medium is guided into the ion exchanger through the drainage tube, ions in the cooling medium are separated out through the ion exchanger, and the cooling medium with the separated ions and the cooling medium in the backflow tube are converged through the collecting tube, so that the ion quantity in the cooling medium is reduced, the conductivity of the cooling medium is reduced, and the occurrence of electric leakage accidents caused by a high-voltage environment is avoided.
Description
The technical field is as follows:
the invention relates to the technical field of reactive power compensation of transformer substations, in particular to a water-cooling circulating device and a water-cooling circulating method for reactive power compensation of the transformer substations.
Background art:
the reactive compensation is a technology which plays a role in improving the power factor of a power grid in an electric power supply system, reduces the loss of a power supply transformer and a transmission line, improves the power supply efficiency and improves the power supply environment, so that a reactive power compensation device is in an indispensable and very important position in the electric power supply system, a compensation device is reasonably selected, the loss of the power grid can be reduced to the maximum extent, and the quality of the power grid is improved;
when traditional reactive power compensation equipment for transformer substation is used, a water-cooling circulation device is generally used for cooling the equipment, and because the quantity of ions carried in a cooling medium can gradually increase in the long-time circulation use, the conductivity of the cooling medium is increased accordingly, and further, a leakage accident is easily caused in a high-voltage environment.
The invention content is as follows:
the invention aims to provide a water-cooling circulating device and a water-cooling circulating method for reactive compensation of a transformer substation, and the water-cooling circulating device and the water-cooling circulating method are used for solving the problems in the background technology.
The invention is implemented by the following technical scheme: a water cooling circulation device for reactive compensation of a transformer substation comprises
The cooling circulation assembly comprises a liquid storage tank, a cooling plate, a tank body, a collecting pipe and a high-pressure circulating pump;
the deionization mechanism comprises an ion exchanger, a heat conduction pipe, a temperature sensor, a drainage pipe, a flow guide pipe and a refrigeration sheet;
the utility model discloses a refrigerator, including liquid storage pot, one side fixedly connected with box of liquid storage pot, high-pressure circulating pump is installed to the inside diapire of box, one side of liquid storage pot is equipped with the cooling plate, the inside fixedly connected with heat pipe of cooling plate, the one end intercommunication of heat pipe has the back flow, the lateral wall bottom intercommunication of back flow has the drainage tube, the one end of drainage tube communicates in ion exchanger's water inlet, ion exchanger's outlet intercommunication has the honeycomb duct, the inside of liquid storage pot is equipped with temperature sensor and refrigeration piece, the higher authority middle part fixedly connected with casing of box, the inside wall mid-mounting of casing has the PLC controller, the relay is evenly installed to the inside wall bottom of casing.
As further preferable in the present technical solution: the inside diapire of liquid storage pot has seted up the recess, temperature sensor's bottom fixed connection is in the inside wall of recess.
As further preferable in the present technical solution: the inside wall top fixedly connected with backup pad of liquid storage pot, the inside wall fixedly connected with of backup pad leads cold plate, the even fixedly connected with in bottom of leading cold plate leads cold post.
As further preferable in the present technical solution: the cold end of the refrigeration piece is bonded to the middle of the upper surface of the cold guide plate, and the hot end of the refrigeration piece is bonded to the middle of the lower surface of the heat guide plate.
As further preferable in the present technical solution: the heat-conducting plate is provided with a heat-radiating fan in the middle, the top of the liquid storage tank is provided with an air outlet, and the inner side wall of the air outlet is fixedly connected with a dust screen.
As further preferable in the present technical solution: the outlet of high pressure circulating pump runs through the inside wall of box and communicates in the lateral wall diapire of liquid storage pot, lateral wall one side intercommunication of liquid storage pot has the delivery pipe, the one end of delivery pipe runs through the inside wall of cooling plate and communicates in the one end of heat pipe, temperature sensor's signal output part passes through wire electric connection in the signal input part of PLC controller, the electric output part of PLC controller passes through wire electric connection in relay electric input part, the electric output part of relay passes through wire electric connection in refrigeration piece and heat dissipation fan electric input part, the water inlet intercommunication of high pressure circulating pump has the collecting pipe, the one end of back flow and honeycomb duct all communicates in the one end of collecting pipe.
A water cooling circulation method for reactive compensation of a transformer substation comprises the following steps:
s1, pressurizing the interior of the liquid storage tank through a high-pressure circulating pump, so that the cooling medium stored in the liquid storage tank is guided into the interior of the heat conduction pipe through a water supply pipe;
s2, conducting the temperature of the cooling medium to the cooling plate through the heat conduction pipe, and absorbing heat generated in the operation of the equipment through the cooling plate, thereby achieving the effect of cooling the equipment;
s3, guiding out the used cooling medium in the heat conduction pipe through the return pipe, introducing a part of the cooling medium flowing in the return pipe into the ion exchanger through the drainage pipe, and then separating out ions in the cooling medium through the ion exchanger;
s4, leading out the treated cooling medium from the ion exchanger through a guide pipe;
s5, detecting the temperature data of the cooling medium in the liquid storage tank through a temperature sensor, and receiving the data of the temperature sensor through a PLC (programmable logic controller);
s6, when data detected by the temperature sensor reach a threshold value, the PLC and the return pipe are used for starting the refrigeration piece and the heat dissipation fan to work, the refrigeration piece works for refrigerating the cooling medium in the liquid storage tank through the cold guide plate, and the heat dissipation fan works for dissipating heat of the refrigeration piece, so that the temperature of the cooling medium in the liquid storage tank is always maintained within a preset range.
As further preferable in the present technical solution: in S4, after the cooling medium is discharged, the cooling medium in the flow guide pipe and the cooling medium in the return pipe are merged before the high-pressure circulation pump.
The invention has the advantages that: the cooling medium in the liquid storage tank is refrigerated through the refrigerating sheet, so that the cooling effect of the cooling medium on running equipment is guaranteed, part of the used cooling medium is guided into the ion exchanger through the drainage tube, ions in the cooling medium are separated out through the ion exchanger, and the cooling medium with the separated ions and the cooling medium in the backflow tube are converged through the collecting tube, so that the ion quantity in the cooling medium is reduced, the conductivity of the cooling medium is reduced, and the occurrence of electric leakage accidents caused by a high-voltage environment is avoided.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic longitudinal sectional view of the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a flow chart of the steps of the present invention.
In the figure: 1. a cooling circulation assembly; 2. a deionization mechanism; 101. a liquid storage tank; 102. a cooling plate; 103. a box body; 104. a collector pipe; 105. a high pressure circulation pump; 201. an ion exchanger; 202. a heat conducting pipe; 203. a temperature sensor; 204. a drainage tube; 205. a flow guide pipe; 206. a refrigeration plate; 207. a PLC controller; 41. a return pipe; 42. a water supply pipe; 43. a housing; 44. a cold conducting plate; 45. a heat conducting plate; 46. a heat dissipation fan; 47. an air outlet; 48. a dust screen; 49. a groove; 50. a cold conducting column; 51. a relay; 52. and a support plate.
The specific implementation mode is as follows:
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.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: a water cooling circulation device for reactive compensation of a transformer substation comprises
The cooling circulation assembly 1, the cooling circulation assembly 1 includes the liquid storage pot 101, the cooling plate 102, the container body 103, the collecting pipe 104 and the high-pressure circulating pump 105;
the deionization mechanism 2, the deionization mechanism 2 comprises an ion exchanger 201, a heat conduction pipe 202, a temperature sensor 203, a drainage pipe 204, a flow guide pipe 205 and a refrigerating sheet 206;
one side fixedly connected with box 103 of liquid storage pot 101, high-pressure circulating pump 105 is installed to the inside diapire of box 103, one side of liquid storage pot 101 is equipped with cooling plate 102, the inside fixedly connected with heat pipe 202 of cooling plate 102, the one end intercommunication of heat pipe 202 has back flow pipe 41, the lateral wall bottom intercommunication of back flow pipe 41 has drainage tube 204, the one end of drainage tube 204 communicates in ion exchanger 201's water inlet, ion exchanger 201's outlet intercommunication has honeycomb duct 205, the inside of liquid storage pot 101 is equipped with temperature sensor 203 and refrigeration piece 206, the higher authority middle part fixedly connected with casing 43 of box 103, the inside wall mid-mounting of casing 43 has PLC controller 207, relay 51 is evenly installed to the inside wall bottom of casing 43.
In this embodiment, specifically: a groove 49 is formed in the bottom wall of the interior of the liquid storage tank 101, and the bottom of the temperature sensor 203 is fixedly connected to the inner side wall of the groove 49; the temperature sensor 203 detects temperature data of the cooling medium in the reservoir tank 101.
In this embodiment, specifically: the top of the inner side wall of the liquid storage tank 101 is fixedly connected with a support plate 52, the inner side wall of the support plate 52 is fixedly connected with a cold guide plate 44, and the bottom of the cold guide plate 44 is uniformly and fixedly connected with cold guide columns 50; the temperature of the cold end of the cold plate 206 is conducted through the cold plate 44.
In this embodiment, specifically: the cold end of the refrigeration piece 206 is bonded to the middle part of the upper surface of the cold conducting plate 44, and the hot end of the refrigeration piece 206 is bonded to the middle part of the lower surface of the heat conducting plate 45; the heat at the hot end of the cold plate 206 is absorbed by the thermally conductive plate 45.
In this embodiment, specifically: a heat radiation fan 46 is arranged in the middle of the upper surface of the heat conduction plate 45, an air outlet 47 is arranged at the top of the liquid storage tank 101, and a dustproof net 48 is fixedly connected to the inner side wall of the air outlet 47; the air exhausting and heat dissipating work is performed through the air outlet 47, and dust carried in the air is intercepted through the dust screen 48.
In this embodiment, specifically: a water outlet of the high-pressure circulating pump 105 penetrates through the inner side wall of the box body 103 and is communicated with the bottom wall of the outer side wall of the liquid storage tank 101, one side of the outer side wall of the liquid storage tank 101 is communicated with a water supply pipe 42, one end of the water supply pipe 42 penetrates through the inner side wall of the cooling plate 102 and is communicated with one end of the heat conduction pipe 202, a signal output end of the temperature sensor 203 is electrically connected with a signal input end of the PLC 207 through a wire, an electrical output end of the PLC 207 is electrically connected with an electrical input end of the relay 51 through a wire, an electrical output end of the relay 51 is electrically connected with an electrical input end of the refrigeration sheet 206 and the heat dissipation fan 46 through a wire, a water inlet of the high-pressure circulating pump 105 is communicated with the junction pipe 104, and one ends of the return pipe 41 and the flow guide pipe 205 are both communicated with one end of the junction pipe 104; one end of heat transfer pipe 202 is supplied with water through water supply pipe 42.
A water cooling circulation method for reactive compensation of a transformer substation comprises the following steps:
s1, pressurizing the interior of the liquid storage tank 101 by the high-pressure circulating pump 105, and leading the cooling medium stored in the liquid storage tank 101 into the interior of the heat conduction pipe 202 through the water supply pipe 42;
s2, conducting the temperature of the cooling medium to the cooling plate 102 through the heat pipe 202, and absorbing the heat generated in the operation of the equipment through the cooling plate 102, thereby achieving the effect of cooling the equipment;
s3, the used cooling medium in the heat conduction pipe 202 is led out through the return pipe 41, then a part of the cooling medium flowing in the return pipe 41 is led into the ion exchanger 201 through the drainage pipe 204, and then ions in the cooling medium are precipitated through the ion exchanger 201;
s4, leading out the processed cooling medium from the ion exchanger 201 through the guide pipe 205;
s5, detecting the temperature data of the cooling medium in the liquid storage tank 101 through the temperature sensor 203, and receiving the data of the temperature sensor 203 through the PLC 207;
s6, when the data detected by the temperature sensor 203 reaches the threshold value, the PLC controller 207 and the return pipe 41 start the operation of the cooling fins 206 and the heat dissipation fan 46, the working cooling fins 206 perform cooling operation on the cooling medium in the liquid storage tank 101 through the cold guide plate 44, and the working heat dissipation fan 46 dissipates heat from the cooling fins 206, so that the temperature of the cooling medium in the liquid storage tank 101 is always maintained within the preset range.
In this embodiment, specifically: in S4, after the cooling medium is discharged, the cooling medium in the flow guide pipe 205 and the return pipe 41 are merged before the high-pressure circulation pump 105; the cooling medium in the flow guide pipe 205 and the return pipe 41 is merged by the flow collecting pipe 104.
Working principle or structural principle: when in use, the high-pressure circulating pump 105 is used for pressurizing the interior of the liquid storage tank 101, so that the cooling medium in the liquid storage tank 101 flows into the interior of the heat conduction pipe 202 through the water supply pipe 42, then the temperature of the cooling medium is conducted to the position of the cooling plate 102 through the heat conduction pipe 202, then the temperature generated when the equipment runs is absorbed through the cooling plate 102, so as to cool the equipment, the influence of high temperature on the equipment is reduced, then the used cooling medium in the heat conduction pipe 202 is led out through the return pipe 41, then a part of the cooling medium flowing in the return pipe 41 is led into the interior of the ion exchanger 201 through the drainage pipe 204, then ions carried in the cooling medium are precipitated through the ion exchanger 201, then the cooling medium precipitated with the ions is led out through the flow guide pipe 205, and then the cooling medium led out from the return pipe 41 and the flow guide pipe 205 is merged through the flow converging pipe 104, then the cooling medium in the collecting pipe 104 is led out to the inside of the liquid storage tank 101 through the high-pressure circulating pump 105, thereby completing the circulating work, further reducing the ion content in the cooling medium, reducing the conductivity of the cooling medium, then the temperature data of the cooling medium in the liquid storage tank 101 is detected through the temperature sensor 203, then the data of the temperature sensor 203 is received through the PLC controller 207, when the temperature data detected by the temperature sensor 203 reaches a threshold value, the relay 51 is started to work through the PLC controller 207, the working relay 51 starts the refrigeration sheet 206 and the heat dissipation fan 46 to work, the working refrigeration sheet 206 refrigerates the cooling medium in the liquid storage tank 101 through the cold guiding plate 44 and the cold guiding column 50, then the contact area between the cold guiding plate 44 and the cooling medium is increased through the cold guiding column 50, and the refrigeration effect of the cooling medium is improved, the heat at the hot end of the refrigerating piece 206 is absorbed by the heat conducting plate 45, and then the heat conducting plate 45 is radiated by the working radiating fan 46, so that the temperature of the cooling medium is always kept in a preset range by refrigerating the cooling medium, and the cooling effect of the cooling medium on the running equipment is ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. A water cooling circulation device for reactive compensation of a transformer substation is characterized by comprising
The cooling circulation assembly (1), the cooling circulation assembly (1) comprises a liquid storage tank (101), a cooling plate (102), a tank body (103), a collecting pipe (104) and a high-pressure circulation pump (105);
the deionization mechanism (2), the deionization mechanism (2) comprises an ion exchanger (201), a heat conduction pipe (202), a temperature sensor (203), a drainage pipe (204), a flow guide pipe (205) and a refrigeration sheet (206);
one side of the liquid storage tank (101) is fixedly connected with a tank body (103), a high-pressure circulating pump (105) is installed on the inner bottom wall of the tank body (103), a cooling plate (102) is arranged on one side of the liquid storage tank (101), a heat conduction pipe (202) is fixedly connected to the interior of the cooling plate (102), one end of the heat conduction pipe (202) is communicated with a return pipe (41), a drainage pipe (204) is communicated with the bottom of the outer side wall of the return pipe (41), one end of the drainage pipe (204) is communicated with a water inlet of the ion exchanger (201), a drainage outlet of the ion exchanger (201) is communicated with a drainage pipe (205), a temperature sensor (203) and a refrigerating sheet (206) are arranged in the liquid storage tank (101), a shell (43) is fixedly connected to the middle of the upper surface of the tank body (103), and a PLC (207) is installed in the middle of the inner side wall of the shell (43), and relays (51) are uniformly arranged at the bottom of the inner side wall of the shell (43).
2. The water cooling circulation device for the reactive power compensation of the transformer substation of claim 1, characterized in that: a groove (49) is formed in the bottom wall of the liquid storage tank (101), and the bottom of the temperature sensor (203) is fixedly connected to the inner side wall of the groove (49).
3. The water cooling circulation device for the reactive power compensation of the transformer substation of claim 1, characterized in that: the inner side wall top fixedly connected with backup pad (52) of liquid storage pot (101), the inside wall fixedly connected with of backup pad (52) leads cold plate (44), lead even fixedly connected with in the bottom of cold plate (44) and lead cold post (50).
4. The water cooling circulation device for the reactive power compensation of the transformer substation of claim 3, wherein: the cold end of the refrigeration piece (206) is bonded to the middle part of the upper surface of the cold guide plate (44), and the hot end of the refrigeration piece (206) is bonded to the middle part of the lower surface of the heat guide plate (45).
5. The water cooling circulation device for the reactive power compensation of the transformer substation as claimed in claim 4, wherein: the heat-conducting plate (45) is provided with a heat-radiating fan (46) at the middle part of the upper surface, an air outlet (47) is formed in the top of the liquid storage tank (101), and a dust screen (48) is fixedly connected to the inner side wall of the air outlet (47).
6. The water cooling circulation device for the reactive power compensation of the transformer substation of claim 1, characterized in that: a water outlet of the high-pressure circulating pump (105) penetrates through the inner side wall of the box body (103) and is communicated with the bottom wall of the outer side wall of the liquid storage tank (101), one side of the outer side wall of the liquid storage tank (101) is communicated with a water supply pipe (42), one end of the water supply pipe (42) penetrates through the inner side wall of the cooling plate (102) and is communicated with one end of the heat conduction pipe (202), the signal output end of the temperature sensor (203) is electrically connected with the signal input end of the PLC (207) through a lead, the electrical output end of the PLC (207) is electrically connected with the electrical input end of the relay (51) through a lead, the electrical output end of the relay (51) is electrically connected with the electrical input ends of the refrigerating sheet (206) and the heat dissipation fan (46) through wires, and a water inlet of the high-pressure circulating pump (105) is communicated with a collecting pipe (104), and one ends of the return pipe (41) and the guide pipe (205) are communicated with one end of the collecting pipe (104).
7. The circulation method of the water cooling circulation device for the reactive power compensation of the transformer substation according to any one of claims 1 to 6, is characterized by comprising the following steps of:
s1, pressurizing the interior of the liquid storage tank (101) through the high-pressure circulating pump (105), and leading the cooling medium stored in the liquid storage tank (101) into the interior of the heat conduction pipe (202) through the water supply pipe (42);
s2, conducting the temperature of the cooling medium to the cooling plate (102) through the heat conducting pipe (202), and then absorbing heat generated in the operation of the equipment through the cooling plate (102);
s3, leading out the used cooling medium in the heat conduction pipe (202) through the return pipe (41), introducing part of the cooling medium flowing in the return pipe (41) into the ion exchanger (201) through the drainage pipe (204), and then precipitating ions in the cooling medium through the ion exchanger (201);
s4, then leading out the processed cooling medium from the ion exchanger (201) through the guide pipe (205);
s5, detecting the temperature data of the cooling medium in the liquid storage tank (101) through the temperature sensor (203), and receiving the data of the temperature sensor (203) through the PLC (207);
s6, when the data detected by the temperature sensor (203) reach a threshold value, the PLC (207) and the return pipe (41) are used for starting the refrigeration piece (206) and the heat dissipation fan (46) to work, the working refrigeration piece (206) carries out refrigeration work on the cooling medium in the liquid storage tank (101) through the cold guide plate (44), and the working heat dissipation fan (46) carries out heat dissipation on the refrigeration piece (206), so that the temperature of the cooling medium in the liquid storage tank (101) is always maintained in a preset range.
8. The circulation method of the water cooling circulation device for the reactive power compensation of the transformer substation according to claim 7, is characterized in that: in S4, after the cooling medium is discharged, the cooling medium in the flow guide pipe (205) and the cooling medium in the return pipe (41) are merged before the high-pressure circulation pump (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111435657.7A CN114136048A (en) | 2021-11-29 | 2021-11-29 | Water-cooling circulation device and circulation method for reactive power compensation of transformer substation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111435657.7A CN114136048A (en) | 2021-11-29 | 2021-11-29 | Water-cooling circulation device and circulation method for reactive power compensation of transformer substation |
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| CN202111435657.7A Pending CN114136048A (en) | 2021-11-29 | 2021-11-29 | Water-cooling circulation device and circulation method for reactive power compensation of transformer substation |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05315150A (en) * | 1992-05-13 | 1993-11-26 | Toshiba Corp | Foil-wound transformer |
| JP2001038359A (en) * | 1999-07-28 | 2001-02-13 | Japan Organo Co Ltd | Deionized water production and device therefor |
| CN102682963A (en) * | 2012-05-23 | 2012-09-19 | 武陟县电业总公司 | Semiconductor refrigeration transformer |
| KR20200058855A (en) * | 2018-11-20 | 2020-05-28 | 주식회사 경동나비엔 | Ion removing kit, boiler system having the same and method for providing soft water using the same |
| CN112234485A (en) * | 2020-10-30 | 2021-01-15 | 江西铜业鑫瑞科技有限公司 | Semiconductor refrigeration cooling system based on circulation heat dissipation |
| CN214588399U (en) * | 2021-06-11 | 2021-11-02 | 郑州祥宇安装工程有限公司 | Energy-saving distribution transformer with insulation protection structure |
-
2021
- 2021-11-29 CN CN202111435657.7A patent/CN114136048A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05315150A (en) * | 1992-05-13 | 1993-11-26 | Toshiba Corp | Foil-wound transformer |
| JP2001038359A (en) * | 1999-07-28 | 2001-02-13 | Japan Organo Co Ltd | Deionized water production and device therefor |
| CN102682963A (en) * | 2012-05-23 | 2012-09-19 | 武陟县电业总公司 | Semiconductor refrigeration transformer |
| KR20200058855A (en) * | 2018-11-20 | 2020-05-28 | 주식회사 경동나비엔 | Ion removing kit, boiler system having the same and method for providing soft water using the same |
| CN112234485A (en) * | 2020-10-30 | 2021-01-15 | 江西铜业鑫瑞科技有限公司 | Semiconductor refrigeration cooling system based on circulation heat dissipation |
| CN214588399U (en) * | 2021-06-11 | 2021-11-02 | 郑州祥宇安装工程有限公司 | Energy-saving distribution transformer with insulation protection structure |
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Application publication date: 20220304 |
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