CN116191233A - Real-time supervision's transformer substation - Google Patents
Real-time supervision's transformer substation Download PDFInfo
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- CN116191233A CN116191233A CN202310359475.9A CN202310359475A CN116191233A CN 116191233 A CN116191233 A CN 116191233A CN 202310359475 A CN202310359475 A CN 202310359475A CN 116191233 A CN116191233 A CN 116191233A
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- shell
- filter screen
- screen cloth
- air outlet
- air inlet
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- 239000004744 fabric Substances 0.000 claims abstract description 43
- 239000000428 dust Substances 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 17
- 238000005057 refrigeration Methods 0.000 claims description 13
- 239000002274 desiccant Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 21
- 230000001680 brushing effect Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000010985 leather Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000185238 Lophostemon confertus Species 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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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
- H02B1/50—Pedestal- or pad-mounted casings; 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
- H02B1/56—Cooling; Ventilation
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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
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a transformer substation with real-time monitoring, which relates to the technical field of transformer substations and comprises a base plate, wherein a shell is fixedly arranged on the outer wall of the top of the base plate, two sides of the shell are respectively provided with a positive opposite air inlet and air outlet, and the transformer substation also comprises an air inlet box and a metal heat exchange block; the air inlet box is fixed in the air inlet, the air outlet box is fixedly arranged on the inner wall of the air outlet, a pair of tensioning rollers are rotatably arranged in the shell and at the top of the shell, filter screen cloth is sleeved on the two pairs of tensioning rollers, strip-shaped notches are formed in the upper side and the lower side of the air inlet box and at the top of the shell, and a plurality of filter screen cloth penetrates through the strip-shaped notches; when the dust hood generates negative pressure, the suction hood can be matched with the built-in brush rod to perform a suction brushing function on the filter screen cloth, so that the surface of the filter screen cloth is clean, the filtering effect of the filter screen cloth on air is ensured, the filter screen cloth is not required to be disassembled, the surface is clean, and the convenience of the transformer substation in use is improved.
Description
Technical Field
The invention relates to the technical field of substations, in particular to a real-time monitoring substation.
Background
The box-type substation is called a preassembled substation or a preassembled substation. The box-type transformer station is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, which are integrated into a whole according to a certain wiring scheme, and is prefabricated into indoor and outdoor compact distribution devices in a factory, namely, the functions of voltage reduction of the transformer, low-voltage distribution and the like are organically combined together. When the transformer substation is used, the requirement on the internal environment is high.
Through searching, chinese patent with publication number of CN215732955U discloses a transformer substation box body, and particularly relates to a dustproof ventilation transformer substation box body. The technical problems to be solved are as follows: the dustproof ventilation transformer substation box body can prevent more dust and objects from entering the box body, and is rapid and efficient.
The technical scheme of the patent is as follows: comprises a box body, a box door, a supporting block, a storage box, a metal plate, a dustproof frame, a bracket, a first belt pulley, a rotating rod, fan blades, a flat belt, a second belt pulley and the like; the left side and the right side of the front part of the box body are both hinged with a box door, the upper side of the left part of the box body is connected with a dust cover, and the right side of the bottom in the box body is uniformly and alternately connected with three supporting blocks. The dust cover and the protective net are arranged, so that larger dust and partial objects in the air outside the transformer substation box body cannot enter the transformer substation box body; through being equipped with motor, first belt pulley, bull stick and flabellum, make the interior air of box outwards flow fast.
However, the above invention has the following disadvantages: the dust cover and the protective net in the patent can play a certain role in dust prevention, but dust is easy to adhere to the surface of the dust cover and the protective net after long-time use, so that the ventilation effect is affected, and the dust cover and the protective net are required to be cleaned regularly; however, no matter cleaning or disassembling, the dust cover and the protective net are easy to shake, so that dust is easy to escape, and the escaped dust easily enters the transformer substation, so that the transformer substation has limitation.
Disclosure of Invention
The invention aims to provide a transformer substation with real-time monitoring so as to solve the problems in the background technology.
The technical scheme of the invention is as follows: the utility model provides a real-time supervision's transformer substation, includes the bed plate, the top outer wall fixed mounting of bed plate has the casing, the positive relative air inlet and gas outlet have been seted up respectively to the both sides of casing, still include;
the air inlet box is fixed in the air inlet, the air outlet box is fixedly arranged on the inner wall of the air outlet, a pair of tensioning rollers are rotatably arranged in the shell and at the top of the shell, filter screen cloth is sleeved on the two pairs of tensioning rollers, strip-shaped notches are formed in the upper side and the lower side of the air inlet box and at the top of the shell, and a plurality of filter screen cloth penetrates through the strip-shaped notches;
the metal heat exchange block is fixed on one side of the shell in an embedded manner, a plurality of heat exchange plates with integrated structures are arranged on one side of the metal heat exchange block, the heat exchange plates are distributed in a radial manner, a semiconductor refrigeration plate is fixedly arranged on one side of the metal heat exchange block, and the refrigeration end of the semiconductor refrigeration plate is in contact with the metal heat exchange block;
the drying mechanism is arranged inside the shell;
the temperature and humidity sensor is fixed on the top inner wall of the shell, a control panel is fixedly arranged on the outer wall of one side of the shell, a controller is arranged in the control panel, and the controller is electrically connected with the temperature and humidity sensor.
Preferably, the draught fan is installed on one side of the inside of the air inlet box, the draught fan is located between the filter screen cloth, an extension sleeve plate is fixedly installed between one side of the top of the air inlet box and the inner wall of the top of the shell, a cavity is formed in the extension sleeve plate, and the cavity is aligned with the adjacent strip-shaped notch.
Preferably, the exhaust fan is arranged in the exhaust box, brush plates are fixedly connected to fan blades of the exhaust fan, a fixing frame is fixed to the outer wall of the shell at the position of the air outlet, a leather film end is fixedly connected to the inner side wall of the fixing frame, and a filter screen disc is fixedly connected to the leather film end.
Preferably, the drying mechanism comprises a plurality of outer cylinder frames fixedly mounted on one side inner wall of the shell, one end of each outer cylinder frame penetrates through the shell and is communicated with the outside, each outer cylinder frame is internally provided with a drying cylinder through threaded connection, each drying cylinder is internally fixedly provided with a plurality of air distribution channels, and the drying cylinders are internally filled with drying agents.
Preferably, one side of the shell is fixedly connected with a plurality of metal grounding rods which are distributed at equal intervals.
Preferably, the top of filter screen cloth is provided with the suction hood, suction hood accessible bracing piece and casing top fixed connection, the built-in brush pole is installed in the inside rotation of suction hood, a pair of support is installed to the one end that the casing top is close to the filter screen cloth, and the support rotates installs brush pole one, and the position department fixedly connected with a plurality of pin that two supports are close to brush pole one.
Preferably, one end of the tensioning roller close to the first brush rod is fixedly connected with a driving motor, the driving motor is fixed on the shell, one side of the tensioning roller close to the driving motor is fixedly provided with a speed increasing wheel, a transmission belt II is sleeved between the speed increasing wheel and the first brush rod, and a transmission belt I is sleeved between the speed increasing wheel and the built-in brush rod.
Preferably, the dust hood is fixedly connected with a plurality of equidistantly distributed air outlet branch pipes, the tops of the air outlet branch pipes are fixedly connected with an air outlet main pipe together, one end of the air outlet main pipe is communicated with a negative pressure pump, and the negative pressure pump is fixedly connected with one side of the shell.
Preferably, the tail end of the air outlet main pipe is connected with a filter element cylinder through threads, the filter element cylinder is internally clamped with a filter element, and the tail end of the air outlet main pipe faces the heat-producing end of the semiconductor refrigerating sheet.
Compared with the prior art, the invention has the following improvements and advantages:
the method comprises the following steps: when the driving motor is operated, the tensioning roller can be driven to rotate, so that the filter screen cloth is driven to rotate; when the tensioning roller rotates, the first brush rod is driven to rotate under the transmission action of the speed increasing wheel and the second transmission belt, so that the filter screen cloth is cleaned; the built-in brush rod can be driven to rotate by utilizing the transmission action of the speed-increasing wheel and the first transmission belt, and the cleaning action of the filter screen cloth is achieved by matching with the dust hood;
and two,: when the dust hood generates negative pressure, the suction hood can be matched with the built-in brush rod to perform a suction brushing function on the filter screen cloth, so that the surface of the filter screen cloth is ensured to be clean, and the filtering effect of the filter screen cloth on air is ensured;
and thirdly,: when the temperature inside the shell is higher, the semiconductor refrigeration sheet can be controlled to be started, the heat conduction effect of the metal heat exchange block is utilized, so that the temperature of a plurality of heat exchange sheets on one side is rapidly reduced, and when air passes through the heat exchange sheets in radial distribution, the heat exchange sheets not only can play a role in heat exchange and cooling, but also can play a role in guiding and dispersing the air, so that the air is distributed more uniformly inside the shell, and the cooling effect on the inside of the shell is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an overall first perspective view of the present invention;
FIG. 2 is a schematic view of the overall second perspective of the present invention;
FIG. 3 is a schematic view of a half-section of a housing of the present invention;
FIG. 4 is a schematic diagram of the explosion structure of the air outlet box, the exhaust fan and the filter screen tray of the invention;
FIG. 5 is a schematic view of the three-dimensional structure of the drying cylinder and the outer cylinder frame of the invention;
FIG. 6 is a schematic view of the three-dimensional structure of the air inlet box and filter screen cloth of the present invention;
FIG. 7 is a schematic view of a half-section of an air intake box according to the present invention;
FIG. 8 is a schematic view of the explosion structure of the first and second brush holders of the present invention;
fig. 9 is a schematic cross-sectional structure of the drying cylinder of the present invention.
Reference numerals:
1. a base plate; 2. a housing; 201. a temperature and humidity sensor; 202. a metal grounding rod; 203. an air outlet box; 3. a drying cylinder; 301. a drying agent; 302. a gas separation channel; 303. an outer cylinder frame; 4. a dust hood; 401. an outlet branch pipe; 402. a gas outlet main pipe; 403. a negative pressure pump; 404. a cartridge; 5. an air inlet; 501. an air inlet box; 6. a filter screen cloth; 7. a control panel; 8. a tension roller; 9. a first brush rod; 901. a stop lever; 10. a fixed frame; 11. a coating end; 12. a filter screen disc; 13. a metal heat exchange block; 131. a heat exchange plate; 132. a semiconductor refrigeration sheet; 14. an induced draft fan; 15. an exhaust fan; 151. brushing a plate; 16. a driving motor; 17. a speed increasing wheel; 171. a second transmission belt; 18. a brush rod is arranged in the brush box; 181. a first transmission belt; 19. an extension sleeve plate.
Detailed Description
The following detailed description of the present invention clearly and fully describes the technical solutions of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a transformer substation with real-time monitoring through improvement, and the technical scheme of the invention is as follows:
as shown in fig. 1 to 9, the embodiment of the invention provides a transformer substation with real-time monitoring, which comprises a base plate 1, wherein a shell 2 is fixedly arranged on the outer wall of the top of the base plate 1, two sides of the shell 2 are respectively provided with a positive opposite air inlet 5 and an air outlet, and ventilation of air in the transformer substation can be realized by utilizing the arranged air inlet 5 and the air outlet, so that a heat dissipation effect is realized, and the transformer substation further comprises;
the air inlet box 501, the air inlet box 501 is fixed in the air inlet 5, the air outlet box 203 is fixedly arranged on the inner wall of the air outlet, a pair of tensioning rollers 8 are rotatably arranged in the shell 2 and at the top, filter screen cloth 6 is sleeved on the two pairs of tensioning rollers 8, strip-shaped notches are formed in the upper side and the lower side of the air inlet box 501 and at the top of the shell 2, and a plurality of filter screen cloth 6 penetrates through the strip-shaped notches; through this setting, the filter screen cloth 6 can follow the rotation of a plurality of tensioning rollers 8 and move to can adjust self filtering position, in order to guarantee the filter effect to air inlet 5 entering air.
The metal heat exchange block 13 is fixed on one side of the shell 2 in an embedded manner, a plurality of heat exchange plates 131 with integrated structures are arranged on one side of the metal heat exchange block 13, the heat exchange plates 131 are distributed in a radial manner, a semiconductor refrigeration plate 132 is fixedly arranged on one side of the metal heat exchange block 13, and the refrigeration end of the semiconductor refrigeration plate 132 is in contact with the metal heat exchange block 13; through the structure, when the temperature inside the shell 2 is higher, the semiconductor refrigeration piece 132 can be controlled to be started, the heat conduction effect of the metal heat exchange block 13 is utilized, the temperature of the plurality of heat exchange pieces 131 on one side is rapidly reduced, when the air passes through the heat exchange pieces 131 distributed in a radial mode, the heat exchange and cooling effects can be achieved, the heat exchange pieces 131 can conduct guiding and dispersing effects on the air, and accordingly the air is distributed more uniformly inside the shell 2, so that the cooling effect inside the shell 2 is guaranteed.
A drying mechanism provided inside the housing 2; the drying mechanism is used for drying the air inside the housing 2.
The temperature and humidity sensor 201 is fixed on the top inner wall of the shell 2, the control panel 7 is fixedly arranged on the outer wall of one side of the shell 2, a controller is arranged in the control panel 7, and the controller is electrically connected with the temperature and humidity sensor 201; the temperature and humidity sensor 201 is used for detecting and processing the temperature and humidity inside the casing 2.
Further, an induced draft fan 14 is installed on one side of the inside of the air inlet box 501, the induced draft fan 14 is located between the filter screen cloth 6, an extension sleeve plate 19 is fixedly installed between one side of the top of the air inlet box 501 and the inner wall of the top of the shell 2, a cavity is formed in the extension sleeve plate 19, and the cavity is aligned with the adjacent strip-shaped notch; by this arrangement, when the induced draft fan 14 is operated, outside air is filtered by the filter cloth 6 and then is introduced into the housing 2.
As a further scheme of the invention, an exhaust fan 15 is arranged in the air outlet box 203, fan blades of the exhaust fan 15 are fixedly connected with a brush plate 151, a fixed frame 10 is fixed on the outer wall of the shell 2 at the position of the air outlet, a leather membrane end 11 is fixedly connected to the inner side wall of the fixed frame 10, and a filter screen disc 12 is fixedly connected to the leather membrane end 11; through this setting, when exhaust fan 15 operates, can be with the inside hot air exhaust of casing 2, realize the cooling to the inside of casing 2, simultaneously, the brush board 151 that sets up can rotate along with exhaust fan 15 to brush the filter screen dish 12, the cooperation blast effect can avoid adhering to on the filter screen dish 12 to have the dust.
Further, the drying mechanism comprises a plurality of outer cylinder frames 303 fixedly installed on the inner wall of one side of the shell 2, one end of each outer cylinder frame 303 penetrates through the shell 2 and is communicated with the outside, a drying cylinder 3 is connected inside each outer cylinder frame 303 through threads, a plurality of air distribution channels 302 are fixedly arranged inside each drying cylinder 3, and drying agents 301 are filled inside the drying cylinders 3; when the humidity sensor 201 detects that the humidity in the housing 2 exceeds the standard, the desiccant 301 in the drying cylinder 3 needs to be replaced, and meanwhile, when air enters through one of the inlets in the air dividing channel 302, the air can be discharged through the other outlets, so that a further air dividing effect is achieved, and the arrangement is also beneficial to the air to be fully contacted with the desiccant 301 in the drying cylinder 3, so that the drying effect on the air is ensured.
Further, a plurality of metal grounding rods 202 distributed equidistantly are fixedly connected to one side of the shell 2; with this arrangement, the housing 2 can be avoided from having static electricity, and the safety of the substation is improved.
As a further scheme of the invention, the top end of the filter screen cloth 6 is provided with a dust hood 4, the dust hood 4 can be fixedly connected with the top of the shell 2 through a supporting rod, a built-in brush rod 18 is rotatably arranged in the dust hood 4, one end, close to the filter screen cloth 6, of the top of the shell 2 is provided with a pair of brackets, the brackets are rotatably provided with a brush rod one 9, and a plurality of stop rods 901 are fixedly connected to the positions, close to the brush rod one 9, of the two brackets.
Through this setting, when suction hood 4 produced the negative pressure, built-in brush-holder stud 18 that can cooperate the setting played the brush effect to filter screen cloth 6 to guarantee that filter screen cloth 6 surface is clean, and guarantee filter screen cloth 6 to the filter effect of air, this setting makes filter screen cloth 6 need not to dismantle, can guarantee that the surface is clean, has greatly improved the convenience when this transformer substation uses.
Further, one end of the tensioning roller 8 close to the first brush rod 9 is fixedly connected with a driving motor 16, the driving motor 16 is fixed on the shell 2, one side of the tensioning roller 8 close to the driving motor 16 is fixedly provided with a speed increasing wheel 17, a transmission belt two 171 is sleeved between the speed increasing wheel 17 and the first brush rod 9, and a transmission belt one 181 is sleeved between the speed increasing wheel 17 and the built-in brush rod 18.
Through the structure, when the driving motor 16 operates, the tensioning roller 8 can be driven to rotate, so that the filter screen cloth 6 is driven to rotate; when the tensioning roller 8 rotates, the brush rod I9 can be driven to rotate under the transmission action of the speed increasing wheel 17 and the transmission belt II 171, so that the filter screen cloth 6 is cleaned; the built-in brush rod 18 can be driven to rotate by utilizing the transmission action of the speed increasing wheel 17 and the transmission belt 181, and the cleaning action of the filter screen cloth 6 is achieved by matching the dust hood 4.
Further, a plurality of equidistantly distributed air outlet branch pipes 401 are fixedly communicated on the dust hood 4, air outlet main pipes 402 are fixedly connected to the tops of the air outlet branch pipes 401 together, a negative pressure pump 403 is communicated with one end of each air outlet main pipe 402, and the negative pressure pump 403 is fixedly connected with one side of the shell 2.
Further, the tail end of the air outlet mother pipe 402 is connected with a filter core barrel 404 through threads, a filter core is clamped in the filter core barrel 404, and the tail end of the air outlet mother pipe 402 faces the heat generating end of the semiconductor refrigeration sheet 132; with the above structure, when the negative pressure pump 403 is operated, the suction hood 4 can be pumped into a negative pressure state through the air outlet main pipe 402 and the air outlet branch pipe 401; meanwhile, the air drawn out after being filtered by the filter cartridge is blown to the semiconductor cooling fin 132, thereby assisting the heat dissipation of the semiconductor cooling fin 132.
The specific working method is as follows: when the transformer substation is used, the induced draft fan 14 and the exhaust fan 15 are started, and circulation of air in the transformer substation is realized by utilizing the arranged air inlet 5 and the air outlet, so that a heat dissipation effect is realized; when the driving motor 16 operates, the tensioning roller 8 is driven to rotate, so that the filter screen cloth 6 is driven to rotate; when the tensioning roller 8 rotates, the brush rod I9 is driven to rotate under the transmission action of the speed increasing wheel 17 and the transmission belt II 171, so that the filter screen cloth 6 is cleaned; the built-in brush bar 18 is driven to rotate by utilizing the transmission action of the speed increasing wheel 17 and the transmission belt 181 and is matched with the dust hood 4 to clean the filter screen cloth 6; when the internal temperature of the shell 2 exceeds the standard, the controller starts the semiconductor refrigerating sheet 132 by receiving the signal of the temperature and humidity sensor 201, and the temperature of the plurality of heat exchanging sheets 131 at one side is rapidly reduced by utilizing the heat conduction effect of the metal heat exchanging block 13, when the air passes through the heat exchanging sheets 131 distributed in a radial mode, the heat exchanging sheets 131 have the function of heat exchanging and cooling, so that the heat exchanging sheets 131 have the guiding and dispersing functions on the air, and the air is distributed more uniformly in the shell 2, so that the cooling effect on the interior of the shell 2 is ensured;
when the humidity sensor 201 detects that the humidity in the shell 2 exceeds the standard, the desiccant 301 in the drying cylinder 3 needs to be replaced, and meanwhile, when air enters through one of the inlets in the air dividing channel 302, the air is discharged through the other outlets, so that a further air dividing effect is achieved, and the arrangement is also beneficial to the air to be fully contacted with the desiccant 301 in the drying cylinder 3, so that the drying effect on the air is ensured;
when the tensioning roller 8 rotates, the brush rod I9 is driven to rotate under the transmission action of the speed increasing wheel 17 and the transmission belt II 171, so that the filter screen cloth 6 is cleaned; the built-in brush bar 18 is driven to rotate by utilizing the transmission action of the speed increasing wheel 17 and the transmission belt 181 and is matched with the dust hood 4 to clean the filter screen cloth 6; when the negative pressure pump 403 is operated, the suction hood 4 is pumped to a negative pressure state through the air outlet main pipe 402 and the air outlet branch pipe 401; meanwhile, the air drawn out after being filtered by the filter cartridge is blown to the semiconductor cooling fin 132, thereby assisting the heat dissipation of the semiconductor cooling fin 132.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a real-time supervision's transformer substation, includes bed plate (1), the top outer wall fixed mounting of bed plate (1) has casing (2), its characterized in that: the two sides of the shell (2) are respectively provided with an air inlet (5) and an air outlet which are opposite to each other, and the device also comprises;
the air inlet box (501), the air inlet box (501) is fixed in the air inlet (5), the air outlet box (203) is fixedly arranged on the inner wall of the air outlet, a pair of tensioning rollers (8) are rotatably arranged in the shell (2) and at the top, filter screen cloth (6) is sleeved on the two pairs of tensioning rollers (8), strip-shaped notch is formed in the upper side and the lower side of the air inlet box (501) and at the top of the shell (2), and a plurality of filter screen cloth (6) penetrates through the strip-shaped notch;
the heat exchange device comprises a metal heat exchange block (13), wherein the metal heat exchange block (13) is fixed on one side of a shell (2) in an embedded mode, a plurality of heat exchange plates (131) with integrated structures are arranged on one side of the metal heat exchange block (13), the heat exchange plates (131) are distributed in a radial mode, a semiconductor refrigeration plate (132) is fixedly arranged on one side of the metal heat exchange block (13), and the refrigeration end of the semiconductor refrigeration plate (132) is in contact with the metal heat exchange block (13);
the drying mechanism is arranged inside the shell (2);
the temperature and humidity sensor (201), temperature and humidity sensor (201) are fixed at the top inner wall of casing (2), one side outer wall fixed mounting of casing (2) has control panel (7), control panel (7) inside is provided with the controller, controller and temperature and humidity sensor (201) electric connection.
2. A real-time monitoring substation according to claim 1, characterized in that: an induced draft fan (14) is arranged on one side of the inside of the air inlet box (501), the induced draft fan (14) is located between the filter screen cloth (6), an extension sleeve plate (19) is fixedly arranged between one side of the top of the air inlet box (501) and the inner wall of the top of the shell (2), a cavity is formed in the extension sleeve plate (19), and the cavity is aligned with the adjacent strip-shaped notch.
3. A real-time monitoring substation according to claim 1, characterized in that: the exhaust box (203) internally mounted has exhaust fan (15), and all fixedly connected with brush board (151) on the flabellum of exhaust fan (15), the position department that casing (2) outer wall is located the gas outlet is fixed with fixed frame (10), and the inside wall fixedly connected with involucra end (11) of fixed frame (10), involucra end (11) fixedly connected with filter screen dish (12).
4. A real-time monitoring substation according to claim 1, characterized in that: the drying mechanism comprises a plurality of outer cylinder frames (303) fixedly mounted on one side inner wall of the shell (2), one ends of the outer cylinder frames (303) penetrate through the shell (2) and are communicated with the outside, drying cylinders (3) are connected to the inside of each outer cylinder frame (303) through threads, a plurality of air distribution channels (302) are fixedly arranged in each drying cylinder (3), and drying agents (301) are filled in the drying cylinders (3).
5. A real-time monitoring substation according to claim 1, characterized in that: one side of the shell (2) is fixedly connected with a plurality of metal grounding rods (202) which are distributed equidistantly.
6. A real-time monitoring substation according to claim 1, characterized in that: the top of filter screen cloth (6) is provided with suction hood (4), suction hood (4) accessible bracing piece and casing (2) top fixed connection, built-in brush pole (18) are installed in the inside rotation of suction hood (4), a pair of support is installed to the one end that is close to filter screen cloth (6) at casing (2) top, and support rotation installs brush-holder stud one (9), and the position department fixedly connected with a plurality of pin (901) that two supports are close to brush-holder stud one (9).
7. The real-time monitoring substation of claim 6, wherein: one end of the tensioning roller (8) close to the first brush rod (9) is fixedly connected with a driving motor (16), the driving motor (16) is fixed on the shell (2), one side of the tensioning roller (8) close to the driving motor (16) is fixedly provided with a speed increasing wheel (17), a transmission belt II (171) is sleeved between the speed increasing wheel (17) and the first brush rod (9), and a transmission belt I (181) is sleeved between the speed increasing wheel (17) and the built-in brush rod (18).
8. The real-time monitoring substation of claim 7, wherein: the dust hood is characterized in that a plurality of equidistantly distributed air outlet branch pipes (401) are fixedly communicated with the dust hood (4), the tops of the air outlet branch pipes (401) are fixedly connected with an air outlet main pipe (402) together, one end of the air outlet main pipe (402) is communicated with a negative pressure pump (403), and the negative pressure pump (403) is fixedly connected with one side of the shell (2).
9. The real-time monitoring substation of claim 8, wherein: the tail end of the air outlet main pipe (402) is connected with a filter element cylinder (404) through threads, a filter element is clamped in the filter element cylinder (404), and the tail end of the air outlet main pipe (402) faces the heat generating end of the semiconductor refrigerating sheet (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310359475.9A CN116191233A (en) | 2023-04-01 | 2023-04-01 | Real-time supervision's transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310359475.9A CN116191233A (en) | 2023-04-01 | 2023-04-01 | Real-time supervision's transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116191233A true CN116191233A (en) | 2023-05-30 |
Family
ID=86449084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310359475.9A Withdrawn CN116191233A (en) | 2023-04-01 | 2023-04-01 | Real-time supervision's transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116191233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118532777A (en) * | 2024-06-11 | 2024-08-23 | 武汉昂特洁净技术有限公司 | Conveniently change filter core air purifier |
-
2023
- 2023-04-01 CN CN202310359475.9A patent/CN116191233A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118532777A (en) * | 2024-06-11 | 2024-08-23 | 武汉昂特洁净技术有限公司 | Conveniently change filter core air purifier |
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Application publication date: 20230530 |