CN117937287B - Transformer substation cooling device with efficient heat dissipation function - Google Patents
Transformer substation cooling device with efficient heat dissipation function Download PDFInfo
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- CN117937287B CN117937287B CN202410001460.XA CN202410001460A CN117937287B CN 117937287 B CN117937287 B CN 117937287B CN 202410001460 A CN202410001460 A CN 202410001460A CN 117937287 B CN117937287 B CN 117937287B
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- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 84
- 230000017525 heat dissipation Effects 0.000 title abstract description 11
- 239000000428 dust Substances 0.000 claims abstract description 129
- 238000010521 absorption reaction Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 59
- 238000012423 maintenance Methods 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000008021 deposition Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 1
- 239000000110 cooling liquid Substances 0.000 description 17
- 230000009466 transformation Effects 0.000 description 10
- 238000009825 accumulation Methods 0.000 description 8
- 239000000306 component Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
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- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- 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
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a transformer substation cooling device with efficient heat dissipation, and relates to the technical field of transformer substation heat dissipation and cooling. Including water-cooling component, forced air cooling subassembly and dust absorption subassembly, water-cooling component includes the heat conduction board, heat conduction board fixed connection is on the bottom plate, the heat conduction board is provided with three, fixedly connected with collar on the heat conduction board, be provided with two collars on every heat conduction board, fixedly connected with cooling tube on the collar, the first end fixed connection of cooling tube is on the feed pump, the second end fixed connection of cooling tube is on the back flow, forced air cooling subassembly includes the driving disk, driving disk fixed connection is on the air inlet motor, fixedly connected with catch bar on the driving disk, catch bar sliding connection is on the slide bar, slide bar sliding connection is on the air-supply line, sliding connection has the clearance board on the slide bar, the clearance board is provided with two, fixedly connected with clearance board spring's first end on the clearance board, clearance board spring's second end fixed connection is on the slide bar.
Description
Technical Field
The invention relates to the technical field of heat dissipation and cooling of substations, in particular to a high-efficiency heat dissipation substation cooling device.
Background
With the development of technology, the electricity consumption of residents and the industrial electricity consumption rise rapidly, and the transformer substation is used as a core component of a power supply system and plays a role of a bridge, so that the operation temperature of the transformer substation is increased, the transformer substation cannot be cooled by natural cooling, and the high temperature easily causes damage to internal elements of the transformer substation to cause huge economic loss, so that the transformer substation needs to be kept at a proper temperature through a cooling device.
The utility model patent with the publication number of CN211088903U discloses a high-efficiency heat dissipation mechanism for a box-type transformer substation, the device comprises a fixed plate, the fixed plate is arranged above the transformer substation, a fan is arranged on the fixed plate, the transformer substation is cooled by the fan, meanwhile, a heat dissipation mechanism is further arranged below the transformer substation, the heat dissipation mechanism comprises a stirring device and a condensing pipe, and the heat absorption is realized by the flowing of stirring liquid and the cooperation of the condensing pipe.
Above-mentioned practicality has realized the heat dissipation to the transformer substation through fan cooperation agitating unit, but this stirring heat absorber device can produce steam at the during operation, then produces the drop of water on the condenser pipe to cause the damage to equipment, still probably lead to the electric leakage, this operating personnel produces danger.
Disclosure of Invention
In order to solve the problems, the invention provides the following technical scheme: the utility model provides a high-efficient radiating transformer substation cooling device, includes water-cooling component, forced air cooling subassembly and dust absorption subassembly, be provided with dust absorption subassembly on the water-cooling subassembly, be provided with air-cooled subassembly directly over the dust absorption subassembly, water-cooling subassembly includes the heat conduction board, heat conduction board fixed connection is on the bottom plate, the heat conduction board is provided with three, fixedly connected with collar on the heat conduction board, be provided with two collars on every heat conduction board, fixedly connected with cooling tube on the collar, the first end fixed connection of cooling tube is on the intake pump, the second end fixed connection of cooling tube is on the back flow, the forced air cooling subassembly includes the driving disc, driving disc fixed connection is on the air inlet motor, fixedly connected with catch bar on the driving disc, catch bar sliding connection is on the slide bar, slide bar sliding connection is on the air-supply line, sliding connection has the clearance board on the slide bar, the clearance board is provided with two, fixedly connected with clearance board spring's first end on the clearance board, the second end fixed connection of clearance board spring is on the closing plate, the closing plate is provided with two on the mounting plate, fixedly connected with closing plate on the mounting plate, the dust absorption device is fixed connection on the second end of mounting plate and dust absorption pipe.
Preferably, the first maintenance door is rotationally connected to the bottom plate, the first maintenance door is provided with two, the second maintenance door is rotationally connected to the bottom plate, the second maintenance door is provided with two, the top plate is fixedly connected to the second maintenance door, and the rain shield is fixedly connected to the top plate.
Preferably, the bottom plate is also fixedly connected with a liquid inlet pump, the liquid inlet pump is also fixedly connected with a refrigerating box, the refrigerating box is fixedly connected with a first end of a connecting pipe, a second end of the connecting pipe is fixedly connected with a storage box, the storage box is fixedly connected with the bottom plate, and the storage box is fixedly connected with a return pipe.
Preferably, the air inlet pipe is fixedly connected to the top plate, the air inlet filter screen is fixedly connected to the air inlet pipe, the air inlet fan is rotationally connected to the air inlet pipe, the first belt is connected to the air inlet fan in a friction mode, the first belt is further connected to the air inlet motor in a friction mode, and the air inlet motor is fixedly connected to the top plate.
Preferably, the air inlet pipe is fixedly connected with the split pipes, the split pipes are provided with two split pipes, the air inlet connecting pipe is fixedly connected with the air inlet pipe, the upper air inlet pipe is fixedly connected with the upper air inlet pipe, and the guide plate is fixedly connected with the upper air inlet pipe.
Preferably, the dust collection assembly further comprises a connecting block, the connecting block is fixedly connected to the sealing plate, the connecting block is slidably connected to the mounting plate, the connecting block is in threaded connection to the sealing screw rod, the sealing screw rod is rotatably connected to the supporting frame, the sealing screw rod is provided with two sealing screw rods, the supporting frame is fixedly connected to the bottom plate, the sealing screw rod is in friction connection with a second belt and a third belt, the third belt is in friction connection to the sealing motor, and the sealing motor is fixedly connected to the bottom plate.
Preferably, the dust collection cavity is fixedly connected to the mounting plate, the dust collection fan is rotationally connected to the mounting plate, a fourth belt is connected to the dust collection fan in a friction mode, the fourth belt is further connected to the dust collection motor in a friction mode, and the dust collection motor is fixedly connected to the air outlet pipe.
Preferably, the air outlet pipe is fixedly connected to the dust collection cavity, an ash accumulation disk is connected to the air outlet pipe in a sliding mode, the ash accumulation disk is further connected to the bottom plate in a sliding mode, an ash accumulation filter screen is fixedly connected to the ash accumulation disk, and a baffle bar is fixedly connected to the air outlet pipe.
The invention provides a transformer substation cooling device with high-efficiency heat dissipation, which has the following beneficial effects:
1. the invention is provided with the cooling pipe and the refrigerating box, the cooling liquid is input into the refrigerating box to refrigerate the cooling liquid, and then the chilled cooling liquid is input into the cooling pipe through the liquid inlet pump, and the temperature of the temperature guide plate is reduced after the cooling liquid enters the cooling pipe, so that the temperature in the device is reduced.
2. The cleaning plate is arranged, the air inlet motor drives the transmission disc to rotate, the push rod is pushed to reciprocate by the transmission disc when the transmission disc rotates, and the cleaning plate is driven to move by the reciprocating motion of the slide rod, so that the air inlet filter screen is continuously cleaned when air is inlet.
3. The dust collecting device is provided with the sealing plate and the dust collecting fan, the dust collecting pipe is opened through sliding of the sealing plate, dust in the device is sucked into the dust collecting cavity from the dust collecting pipe through the dust collecting fan after the dust collecting pipe is opened, and then the dust is collected into the dust collecting disc through the dust collecting filter screen, so that the dust is convenient to clean, and meanwhile, the dust collecting pipe is resealed through resetting of the sealing plate, so that the dust collected in the dust collecting disc cannot enter the device again.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic structural view of the heat conducting plate of the present invention.
FIG. 4 is a schematic view of the cooling tube of the present invention.
Fig. 5 is a schematic structural view of the weather shield of the present invention.
Fig. 6 is an enlarged view of a partial structure at a in fig. 5.
Fig. 7 is a cross-sectional view of an air intake fan of the present invention.
FIG. 8 is a schematic view of a side air intake duct according to the present invention.
FIG. 9 is a cross-sectional view of a baffle according to the present invention.
Fig. 10 is a schematic structural view of the dust collection assembly of the present invention.
Fig. 11 is a schematic structural view of the dust suction pipe of the present invention.
Figure 12 is a cross-sectional view of the suction fan of the present invention.
FIG. 13 is a cross-sectional view of the ash filter screen of the present invention.
In the figure: 1-a water cooling assembly; 2-an air cooling assembly; 3-a dust collection assembly; 101-a bottom plate; 102-a first maintenance door; 103-a second maintenance door; 104-top plate; 105-a temperature guide plate; 106-mounting ring; 107-cooling pipes; 108-a liquid inlet pump; 109-refrigeration case; 110-connecting pipes; 111-a storage tank; 112-return pipe; 113-a rain shield; 201-an air inlet pipe; 202-an air inlet filter screen; 203-an air inlet fan; 204-a first belt; 205-an air inlet motor; 206-a drive disk; 207-push rod; 208-slide bar; 209-cleaning plate; 210-cleaning plate springs; 211-shunt; 212-an air inlet connecting pipe; 213-side air inlet pipe; 214-upper air inlet pipe; 215-baffle; 301-a power conversion device; 302-a mounting plate; 303-sealing plate; 304-a dust collection pipe; 305-connecting blocks; 306-sealing the screw rod; 307-support frame; 308-a second belt; 309-a third belt; 310-sealing the motor; 311-a dust collection cavity; 312-dust collection fans; 313-fourth belt; 314-a dust collection motor; 315-air outlet pipe; 316-ash tray; 317-ash deposition filter screen; 318-barrier strip.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 13, the present invention provides a technical solution: the utility model provides a high-efficient radiating transformer substation cooling device, including water-cooling component 1, forced air cooling component 2 and dust absorption subassembly 3, be provided with dust absorption subassembly 3 on the water-cooling component 1, be provided with forced air cooling component 2 directly over dust absorption subassembly 3, the water-cooling component 1 includes heat conducting plate 105, heat conducting plate 105 fixed connection is on bottom plate 101, heat conducting plate 105 is provided with three, fixedly connected with collar 106 on the heat conducting plate 105, be provided with two collar 106 on every heat conducting plate 105, fixedly connected with cooling tube 107 on the collar 106, the first end fixed connection of cooling tube 107 is on intake pump 108, the second end fixed connection of cooling tube 107 is on back flow 112, forced air cooling component 2 includes driving disk 206, driving disk 206 fixed connection is on air inlet motor 205, fixedly connected with catch bar 207 on the driving disk 206, catch bar 207 sliding connection is on slide bar 208, slide bar 208 sliding connection is on air inlet pipe 201, slide bar 208 sliding connection has the clearance board 209, 209 is provided with two, be provided with clearance spring 210's first end on the 209, clearance board 210's second end, the end of clearance board spring 208 is fixedly connected with two seal plate 302 on the slide bar 302, the second end fixed connection is on the seal plate 302 and two seal plate 302, the seal plate 302 are connected with the seal plate 302, the seal plate 302 is fixed on the seal plate 302, the seal plate 302 is connected with the seal plate 302, the seal plate 302 is fixed on the seal plate 302 is connected with the seal plate 302, the seal plate 302 is fixed to the seal plate 302, the seal plate 302 is connected on the seal plate 302 is connected to the seal plate 302, and is fixed to the seal plate 302, and is connected to the seal plate 302.
The bottom plate 101 is rotatably connected with a first maintenance door 102, two first maintenance doors 102 are arranged, the bottom plate 101 is rotatably connected with a second maintenance door 103, the second maintenance door 103 is provided with two second maintenance doors, a top plate 104 is fixedly connected to the second maintenance door 103, and a rain shield 113 is fixedly connected to the top plate 104.
The bottom plate 101 is also fixedly connected with a liquid inlet pump 108, the liquid inlet pump 108 is also fixedly connected with a refrigerating box 109, a first end of a connecting pipe 110 is fixedly connected with the refrigerating box 109, a second end of the connecting pipe 110 is fixedly connected with a storage box 111, the storage box 111 is fixedly connected with the bottom plate 101, and a return pipe 112 is fixedly connected with the storage box 111.
As shown in fig. 1, fig. 3 and fig. 4, two first maintenance doors 102 are respectively arranged at two ends of a bottom plate 101, two second maintenance doors 103 are respectively arranged at two sides of the bottom plate 101, three temperature guide plates 105 are respectively arranged at two sides and the rear end of the bottom plate 101, the temperature guide plates 105 are made of high-temperature materials, a cooling pipe 107 is arranged in a cavity formed by the three temperature guide plates 105, the first maintenance doors 102 and the second maintenance doors 103, heat exchange materials are filled in the cavity, a valve is arranged on a connecting pipe 110, during operation, the valve on the connecting pipe 110 is opened, so that cooling liquid in a storage box 111 flows into the cooling box 109, then cooling liquid is cooled through the cooling box 109, after cooling is completed, an inlet pump 108 is started, so that the cooling liquid enters the cooling pipe 107, heat exchange is performed with the heat exchange materials filled between the temperature guide plates 105 and the first maintenance doors 102 and the second maintenance doors 103, then the temperature of the temperature guide plates 105 is lowered through the heat exchange materials, the inside the device is further made, the temperature of the cooling pipe 105 is enabled to perform heat exchange, the cooling liquid in the cooling pipe is enabled to flow into the cooling pipe, the cooling liquid in the cooling pipe 111, the cooling liquid is enabled to flow into the cooling pipe 107, the cooling liquid is enabled to flow into the cooling pipe through the cooling pipe 101, and the cooling liquid is prevented from flowing back through the cooling pipe 101, and then the cooling liquid is conveniently and the cooling liquid to flow into the cooling pipe 101 through the cooling pipe and the cooling pipe through the cooling pipe 101 when the cooling pipe and the cooling pipe is replaced.
The air inlet pipe 201 is fixedly connected to the top plate 104, the air inlet filter screen 202 is fixedly connected to the air inlet pipe 201, the air inlet fan 203 is rotationally connected to the air inlet pipe 201, the first belt 204 is connected to the air inlet fan 203 in a friction mode, the first belt 204 is further connected to the air inlet motor 205 in a friction mode, and the air inlet motor 205 is fixedly connected to the top plate 104.
The air inlet pipe 201 is fixedly connected with two split pipes 211, the split pipes 211 are fixedly connected with an air inlet connecting pipe 212, the air inlet connecting pipe 212 is fixedly connected with an air inlet pipe 213, the air inlet pipe 201 is fixedly connected with an upper air inlet pipe 214, and the upper air inlet pipe 214 is fixedly connected with a guide plate 215.
As shown in fig. 5, 6 and 7, the push rod 207 is disposed at a position deviated from the center of the transmission disc 206, the push rod 207 is slidably connected with a vertical chute at the rear end of the slide rod 208, the vertical chute of the slide rod 208 overlaps the center of the transmission disc 206 in the initial state, two cleaning plates 209 are respectively disposed at two sides of the front end of the slide rod 208, cleaning blades are also disposed at the front end of the slide rod 208, each cleaning plate 209 is connected with a cleaning plate spring 210, during operation, the air inlet motor 205 is started, the air inlet motor 205 rotates to drive the air inlet fan 203 through the first belt 204, the air inlet fan 203 rotates to make the external air pass through the inlet device from the air inlet filter 202, the air inlet filter 202 filters the moisture and dust in the external air, the air inlet motor 205 rotates to drive the transmission disc 206, the transmission disc 206 rotates to drive the push rod 207 to move, the slide bar 208 is pushed to slide reciprocally by the pushing bar 207 sliding in the vertical slide groove of the slide bar 208, the slide bar 208 slides reciprocally to drive the cleaning plate 209 to move, dust on the air inlet filter screen 202 is continuously cleaned by the reciprocating movement of the slide bar 208 and the cleaning plate 209, when the cleaning plate 209 moves reciprocally towards the two sides of the air inlet filter screen 202, the inner wall of the air inlet pipe 201 pushes the cleaning plate 209 on the two sides of the slide bar 208 to slide towards the cleaning plate spring 210 along with the movement of the slide bar 208, the cleaning plate 209 slides towards the cleaning plate spring 210 and compresses the cleaning plate spring 210, meanwhile, when the slide bar 208 drives the cleaning plate 209 to move towards the center of the air inlet filter screen 202, the cleaning plate 209 is always contacted with the air inlet pipe 201 by the rebound of the cleaning plate spring 210, so that the cleaning plate 209 is automatically applicable to change the width, thereby realizing continuous cleaning of the air inlet filter screen 202 when the air inlet fan 203 works, blocking of the air intake filter 202 is avoided.
As shown in fig. 8 and 9, two split pipes 211 are respectively disposed at two sides of the air inlet pipe 201, two air inlet connecting pipes 212 are connected to each split pipe 211, two air inlet pipes 213 are further disposed on each split pipe 211, a plurality of guide plates 215 are disposed on the upper air inlet pipe 214, during operation, external air enters from the air inlet pipe 201 and flows into the device after being filtered by the air inlet filter screen 202, at this time, the external air enters into the split pipes 211 and the upper air inlet pipe 214 at two sides through splitting, enters into the upper air inlet pipe 214 and then enters into the device through the guide plates 215 uniformly, cools the top of the power transformation device 301, blows dust at the top of the power transformation device 301, simultaneously, the external air enters into the device through the air inlet connecting pipes 212 and then enters into the device from the upper air inlet pipe 214, and simultaneously, a part of air flow contacts with the heat guide plates 105, thereby lowering the temperature, rebounds onto the power transformation device 301, and cools the power transformation device 301.
The dust collection assembly 3 further comprises a connecting block 305, the connecting block 305 is fixedly connected to the sealing plate 303, the connecting block 305 is slidably connected to the mounting plate 302, the connecting block 305 is in threaded connection with a sealing screw rod 306, the sealing screw rod 306 is rotatably connected to a supporting frame 307, the sealing screw rod 306 is provided with two supporting frames, the supporting frame 307 is fixedly connected to the bottom plate 101, a second belt 308 and a third belt 309 are in friction connection with the sealing screw rod 306, the third belt 309 is also in friction connection with a sealing motor 310, and the sealing motor 310 is fixedly connected to the bottom plate 101.
The dust collection cavity 311 is fixedly connected to the mounting plate 302, the mounting plate 302 is rotatably connected with a dust collection fan 312, a fourth belt 313 is connected to the dust collection fan 312 in a friction manner, the fourth belt 313 is also connected to a dust collection motor 314 in a friction manner, and the dust collection motor 314 is fixedly connected to an air outlet pipe 315.
The air outlet pipe 315 is fixedly connected to the dust collection cavity 311, the air outlet pipe 315 is slidably connected with an ash accumulation plate 316, the ash accumulation plate 316 is also slidably connected to the bottom plate 101, the ash accumulation plate 316 is fixedly connected with an ash accumulation filter screen 317, and the air outlet pipe 315 is fixedly connected with a baffle bar 318.
As shown in fig. 10, 11, 12 and 13, two sides of the sealing plate 303 are respectively provided with a connecting block 305, two connecting blocks 305 are respectively connected with two sealing screw rods 306 in a threaded manner, two sealing screw rods 306 are respectively arranged at two sides of the sealing plate 303, two ends of each sealing screw rod 306 are respectively provided with threads with opposite spiral directions, two dust collection pipes 304 are respectively corresponding to one sealing plate 303, two dust collection pipes 304 are respectively arranged at two sides of the dust collection cavity 311, one end of the dust collection disc 316, which is far away from the dust collection motor 314, is in a closed state, a dust collection filter screen 317 is arranged at one end of the dust collection disc 316, which is close to the dust collection motor 314, an opening is arranged above the dust collection disc 316, in an initial state, the opening of the dust collection disc 316 is opposite to the dust collection cavity 311, in operation, dust on the power transformation device 301 is blown up when the device is cooled by air, at this time, the sealing motor 310 is started, the sealing motor 310 drives the sealing screw rod 306 close to one side of the dust collection motor 314 to rotate through the third belt 309, the sealing screw rod 306 close to one side of the dust collection motor 314 drives the sealing screw rod 306 far away from one side of the dust collection motor 314 to rotate through the second belt 308 after the sealing screw rod 306 rotates, after the two sealing screw rods 306 synchronously rotate, the connecting blocks 305 on the sealing plates 303 at two ends are driven to move towards the dust collection motor 314 through the threads at two ends of the sealing screw rods, meanwhile, the sealing plates 303 are driven to slide towards the mounting plate 302 through the connecting blocks 305, so that the sealing plates 303 at two ends slide into the mounting plate 302, the dust collection pipe 304 is opened after the sealing plates 303 at two ends slide into the sealing plates 303, the dust collection motor 314 is started after the dust collection pipe 304 is opened, the dust collection motor 314 drives the dust collection fan 312 to rotate through the fourth belt 313, and dust and hot air in the device enter the dust collection cavity 311 through the dust collection pipe 304, dust and hot air enter the dust collection cavity 311 and then enter the dust collection disc 316 downwards, then pass through the dust collection filter screen 317 and enter the air outlet pipe 315, then are discharged after passing through the baffle bar 318 from the air outlet pipe 315, when the dust and the hot air pass through the dust collection filter screen 317, the dust is blocked, and accordingly falls onto the dust collection disc 316, dust is prevented from being discharged along with the hot air and polluting the environment, the dust in the dust collection disc 316 is manually pulled out to clean the dust collection disc 316 after a certain amount of dust is reached, after cooling is finished, the sealing plate 303 is reset through the reverse sealing motor 310, the sealing plate 303 reseals the dust collection pipe 304, dust collected in the dust collection disc 316 and external dust are prevented from entering the device again, and meanwhile, the dust and other organisms such as mice are prevented from entering the air outlet pipe 315 through the baffle bar 318, so that the device is damaged and the pipeline is blocked.
Working principle: when in use, the power transformation device 301 is mounted on the mounting plate 302, then the first maintenance door 102 and the second maintenance door 103 are closed, when the power transformation device 301 is overheated and needs to be cooled, the connecting pipe 110 is opened, the liquid inlet pump 108 is started, the cooling liquid in the storage box 111 enters the cooling box 109, after the cooling liquid is cooled in the cooling box 109, the liquid inlet pump 108 enters the cooling pipe 107, the cooling liquid exchanges heat with the heat exchange material after entering the cooling pipe 107, the temperature of the heat conducting plate 105 is reduced, the air inlet motor 205 is started after the temperature of the heat conducting plate 105 is reduced, the air inlet motor 205 is started, the air inlet motor 203 is driven to rotate through the first belt 204, the air inlet fan 203 is rotated, the external air enters the air inlet pipe 201, then the water and dust in the air are filtered through the air inlet filter screen 202 and flow into the device, the air inlet motor 205 drives the transmission disc 206 to rotate when the air inlet fan 203 rotates, the transmission disc 206 rotates to drive the sliding rod 208 to reciprocate through the pushing rod 207, the cleaning plate 209 is driven to reciprocate through the reset motion of the sliding rod 208, so that the cleaning of the air inlet filter screen 202 is realized, external air passes through the air inlet filter screen 202 and then enters the shunt tube 211 and the upper air inlet tube 214 through shunt, air entering the device through the upper air inlet tube 214 cools the top of the power transformation device 301 and blows dust at the top, meanwhile, air entering the shunt tube 211 enters the device from the side air inlet tube 213 after passing through the air inlet connecting tube 212, the air cools the side face of the power transformation device 301 and blows dust at the side face, meanwhile, heat exchange is carried out between the air flow and the heat conducting plate 105 through air flow, the temperature in the device is further reduced, the sealing motor 310 is started after the dust is blown, the power transformation device 301 drives the sealing screw 306 close to one side of the dust collection motor 314 to rotate through the third belt 309, the sealing screw rods 306 close to one side of the dust collection motor 314 drive the sealing screw rods 306 on the other side to synchronously rotate through the second belt 308, the two sealing screw rods 306 drive the sealing plates 303 to slide through the connecting blocks 305 after synchronously rotating, the sealing plates 303 slide towards the inside of the mounting plate 302 to open the dust collection pipe 304, the dust collection motor 314 is started after the dust collection pipe 304 is opened, the dust collection motor 314 drives the dust collection fan 312 to rotate through the fourth belt 313, dust in the device is sucked into the dust collection cavity 311 through the dust collection pipe 304 after the dust collection fan 312 rotates, then enters the air outlet pipe 315 through the dust collection filter screen 317, then is discharged, the dust is blocked by the dust collection filter screen 317 when passing through the dust collection filter screen 317, and therefore falls into the dust collection disc 316, the dust collection disc 316 is cleaned manually after the dust collection disc 316 is in a certain amount, meanwhile, the sealing motor 310 is reversed after the temperature reduction is finished, the sealing plates 303 are reset, the dust collection pipe 304 is resealed, and the dust collection is prevented from entering the device again.
Claims (8)
1. The utility model provides a high-efficient radiating transformer substation cooling device, includes water-cooling component (1), forced air cooling subassembly (2) and dust absorption subassembly (3), its characterized in that: the water cooling device is characterized in that a dust collection component (3) is arranged on the water cooling component (1), an air cooling component (2) is arranged right above the dust collection component (3), the water cooling component (1) comprises a heat conducting plate (105), the heat conducting plate (105) is fixedly connected to a bottom plate (101), the heat conducting plate (105) is provided with three heat conducting plates (105) and is fixedly connected with a mounting ring (106), each heat conducting plate (105) is provided with two mounting rings (106), the mounting rings (106) are fixedly connected with a cooling pipe (107), a first end of the cooling pipe (107) is fixedly connected to a liquid inlet pump (108), a second end of the cooling pipe (107) is fixedly connected to a return pipe (112), the air cooling component (2) comprises a transmission disc (206), the transmission disc (206) is fixedly connected to an air inlet motor (205), the transmission disc (206) is fixedly connected with a push rod (207), the push rod (207) is slidingly connected to a slide rod (208), the push rod (208) is slidingly connected to an air inlet pipe (201), the air inlet pipe (201) is fixedly connected with a filter screen (208), the two cleaning plates (209) are fixedly connected to the slide rod (209), the second end fixed connection of clearance leaf spring (210) is on slide bar (208), dust absorption subassembly (3) are including closing plate (303), closing plate (303) sliding connection is on mounting panel (302), closing plate (303) are provided with two, two closing plates (303) set up the both ends at mounting panel (302), mounting panel (302) fixed connection is on bottom plate (101), fixedly connected with transformer device (301) on mounting panel (302), closing plate (303) sliding connection is on mounting panel (302) and dust absorption pipe (304), the first end fixed connection of dust absorption pipe (304) is on mounting panel (302), the second end fixed connection of dust absorption pipe (304) is on dust absorption chamber (311).
2. The high-efficiency heat-dissipating substation cooling device according to claim 1, wherein: the novel rain shield is characterized in that a first maintenance door (102) is rotationally connected to the bottom plate (101), two first maintenance doors (102) are arranged, a second maintenance door (103) is rotationally connected to the bottom plate (101), two second maintenance doors (103) are arranged, a top plate (104) is fixedly connected to the second maintenance door (103), and a rain shield plate (113) is fixedly connected to the top plate (104).
3. The high-efficiency heat-dissipating substation cooling device according to claim 2, wherein: the bottom plate (101) is fixedly connected with a liquid inlet pump (108), the liquid inlet pump (108) is fixedly connected with a refrigerating box (109), the refrigerating box (109) is fixedly connected with a first end of a connecting pipe (110), a second end of the connecting pipe (110) is fixedly connected with a storage box (111), the storage box (111) is fixedly connected with the bottom plate (101), and a return pipe (112) is fixedly connected with the storage box (111).
4. The high-efficiency heat-dissipating substation cooling device according to claim 2, wherein: the air inlet pipe (201) is fixedly connected to the top plate (104), the air inlet pipe (201) is rotationally connected with an air inlet fan (203), a first belt (204) is connected to the air inlet fan (203) in a friction mode, the first belt (204) is further connected to an air inlet motor (205) in a friction mode, and the air inlet motor (205) is fixedly connected to the top plate (104).
5. The high-efficiency heat-dissipating substation cooling device according to claim 4, wherein: the air inlet pipe (201) is fixedly connected with split pipes (211), the split pipes (211) are two, the split pipes (211) are fixedly connected with air inlet connecting pipes (212), the air inlet connecting pipes (212) are fixedly connected with side air inlet pipes (213), the air inlet pipe (201) is fixedly connected with an upper air inlet pipe (214), and the upper air inlet pipe (214) is fixedly connected with a guide plate (215).
6. The high-efficiency heat-dissipating substation cooling device according to claim 1, wherein: the dust collection assembly (3) further comprises a connecting block (305), the connecting block (305) is fixedly connected to the sealing plate (303), the connecting block (305) is slidably connected to the mounting plate (302), the connecting block (305) is in threaded connection with the sealing screw rod (306), the sealing screw rod (306) is rotatably connected to the supporting frames (307), the sealing screw rod (306) is provided with two supporting frames (307) which are fixedly connected to the bottom plate (101), the sealing screw rod (306) is in friction connection with a second belt (308) and a third belt (309), the third belt (309) is in friction connection with the sealing motor (310), and the sealing motor (310) is fixedly connected to the bottom plate (101).
7. The high-efficiency heat-dissipating substation cooling device according to claim 1, wherein: the dust collection cavity (311) is fixedly connected to the mounting plate (302), the dust collection fan (312) is rotationally connected to the mounting plate (302), a fourth belt (313) is connected to the dust collection fan (312) in a friction mode, the fourth belt (313) is further connected to the dust collection motor (314) in a friction mode, and the dust collection motor (314) is fixedly connected to the air outlet pipe (315).
8. The high-efficiency heat-dissipating substation cooling device according to claim 7, wherein: go out tuber pipe (315) fixed connection on dust absorption chamber (311), go out on tuber pipe (315) sliding connection have deposition dish (316), deposition dish (316) still sliding connection is on bottom plate (101), and fixedly connected with deposition filter screen (317) on deposition dish (316), go out fixedly connected with blend stop (318) on tuber pipe (315).
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209963570U (en) * | 2019-07-29 | 2020-01-17 | 南通富顺柜业制造有限公司 | New forms of energy supporting case convenient to heat dissipation |
| CN219227011U (en) * | 2022-07-11 | 2023-06-20 | 云南中变电气有限公司 | Box-type substation temperature control system |
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| CN213222391U (en) * | 2020-08-17 | 2021-05-18 | 润星(福建)新材料科技有限公司 | A dust collector for slag is handled |
| CN215733047U (en) * | 2021-08-13 | 2022-02-01 | 湖北科能电力电子有限公司 | Cooling equipment for intelligent substation |
| CN220066475U (en) * | 2023-06-07 | 2023-11-21 | 保定奥特电力器材有限公司 | Dehumidification water-cooling switch board |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209963570U (en) * | 2019-07-29 | 2020-01-17 | 南通富顺柜业制造有限公司 | New forms of energy supporting case convenient to heat dissipation |
| CN219227011U (en) * | 2022-07-11 | 2023-06-20 | 云南中变电气有限公司 | Box-type substation temperature control system |
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