CN115985635A - High-efficiency energy-saving distribution transformer - Google Patents
High-efficiency energy-saving distribution transformer Download PDFInfo
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- CN115985635A CN115985635A CN202310256749.1A CN202310256749A CN115985635A CN 115985635 A CN115985635 A CN 115985635A CN 202310256749 A CN202310256749 A CN 202310256749A CN 115985635 A CN115985635 A CN 115985635A
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Abstract
The invention discloses a high-efficiency energy-saving distribution transformer, and relates to the technical field of transformers. The transformer equipment comprises a transformer equipment main body, a water tank is arranged on the lower side of the transformer equipment main body, a plurality of radiating fins are arranged on the front surface and the rear surface of the transformer equipment main body, a front shell and a rear shell are respectively arranged on the front surface and the rear surface of the transformer equipment main body, reciprocating lead screws are respectively arranged in the front shell and the rear shell, fan blades are matched on the reciprocating lead screws in a threaded mode, the radiating effect of the outer portion of the transformer equipment main body is ensured, meanwhile, a fixed pipe is arranged on the lower side of the inner portion of the transformer equipment main body, a rotating rod is arranged in the fixed pipe, spiral blades are arranged on the rotating rod, a notch is formed in the front side of the upper surface of the fixed pipe, the rear end of the fixed pipe is connected with an oil discharge pipe, the lower end of the oil discharge pipe penetrates into the water tank, a circulating cooling pipe is connected, the left end of the circulating cooling pipe is connected with an oil return pipe, the upper end of the oil return pipe extends into the transformer equipment main body, the cooling of the transformer oil is realized, and the radiating effect is further improved.
Description
Technical Field
The invention belongs to the technical field of transformers, and particularly relates to a high-efficiency energy-saving distribution transformer.
Background
The transformers are classified according to cooling mode: there are oil-immersed transformers and dry-type transformers.
The transformer can generate heat during working to raise the temperature of the transformer, and for an oil-immersed transformer, the transformer oil in the transformer can be correspondingly heated, and can be accelerated to age and deteriorate after being heated, so that the cooling effect of the transformer oil on the transformer is reduced, the service life of the transformer is reduced, the conventional oil-immersed transformer mostly adopts cooling fins or fans to cool, the transformer oil which is kept still in the transformer cannot be cooled, and the cooling effect of the transformer is poor;
meanwhile, cooling is performed by adopting radiating fins or fans, a large amount of electric drive fans are needed to rotate, the purpose of cooling is achieved, and energy consumption is high.
Therefore, the final purpose of the high-efficiency energy-saving distribution transformer is to solve the problem, especially to solve the problems that some oil-immersed transformers are poor in heat dissipation effect and large in energy consumption.
Disclosure of Invention
The invention aims to provide an efficient energy-saving distribution transformer, which solves the problems of poor heat dissipation effect and high energy consumption of the existing oil-immersed transformer.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a high-efficiency energy-saving distribution transformer, which comprises a transformer equipment main body, a water tank and heat dissipation fins, wherein the water tank is arranged at the lower side of the transformer equipment main body, a plurality of heat dissipation fins are respectively arranged on the front surface and the rear surface of the transformer equipment main body, a front shell and a rear shell are respectively arranged on the front surface and the rear surface of the transformer equipment main body, a rotating shaft is rotatably arranged on the right sides in the front shell and the rear shell, the left end of the rotating shaft is connected with a reciprocating screw rod, the left ends of the front reciprocating screw rod and the rear reciprocating screw rod are respectively rotatably matched with the inner walls of the front shell and the rear shell, and fan blades are matched on the reciprocating screw rod in a threaded manner;
the transformer equipment comprises a front shell, a rotating shaft, a driving box, a driving turbine, a water return pipe, water spray pipes and a transformer equipment main body, wherein the driving box is arranged on the right side of the front shell;
the upper surface of the front shell is provided with a water pump, the water inlet end of the water pump is connected with a water pumping pipe, the lower end of the water pumping pipe extends to the inner cavity of the water tank, the water outlet end of the water pump is connected with a water delivery pipe, the left end and the right end of the water delivery pipe are respectively communicated with the front ends of the water spraying pipes on the two sides, and the upper end of the water return pipe is communicated with the water delivery pipe on the right side;
the right ends of the front rotating shaft and the rear rotating shaft are both connected with belt pulleys, and a transmission belt is connected between the front belt pulley and the rear belt pulley in a transmission manner.
Combine above-mentioned structure, take the inside cooling water of water tank out through water pump and drinking-water pipe, spout two surfaces about to transformer equipment main part through spray pipe and nozzle, form the water curtain, reach the refrigerated purpose of cooling, cooperation flabellum and radiating fin have effectively improved the radiating effect of transformer equipment main part, simultaneously under the rivers effect, the impact drive turbine rotates, under the drive action of driving belt and belt pulley, it rotates to have driven the pivot, and then the rotation of reciprocating screw rod has been driven, reach and drive the reciprocating linear motion of flabellum pivoted while, implement the heat dissipation, only need electric drive water pump the operation can, it moves simultaneously to need not electric power drive a plurality of fans, the electric energy consumption has been reduced.
Furthermore, a fixed frame is welded on the right side of the inner wall of the front shell, the rotating shaft is in rotating fit with the fixed frame, a first bevel gear is arranged on the inner side of the fixed frame, the first bevel gear is arranged on the rotating shaft, a second bevel gear is meshed with the lower side of the first bevel gear, a movable rod is rotatably arranged between the fixed frame and the inner lower surface of the front shell, the second bevel gear is arranged at the upper end of the movable rod, and a third bevel gear is arranged on the lower side of the surface of the movable rod;
the inside downside of transformer equipment main part is provided with fixed pipe, fixed intraduct is provided with the dwang, the dwang front end passes transformer equipment main part front surface, extends to the procapsid inside, is connected with fourth bevel gear, meshes mutually with third bevel gear, the dwang is in fixed intraduct partial surface and is provided with helical blade, just fixed intraduct upper surface front side is seted up the breach, fixed pipe rear end is connected with row oil pipe, just it is the structure of falling the U-shaped to arrange oil pipe, arrange oil pipe and pass back casing and water tank, be connected with the circulative cooling pipe, the circulative cooling pipe sets up inside the water tank, the circulative cooling pipe left end is connected with back oil pipe, it wears out to extend to transformer equipment main part inner chamber from the water tank left side to return oil pipe's one end of keeping away from the circulative cooling pipe.
Through the rotation of pivot, first bevel gear's rotation has been driven, combine under first bevel gear and second bevel gear's the meshing effect, third bevel gear's rotation has been driven through the movable rod, cooperation third bevel gear and fourth bevel gear's meshing effect, the rotation of dwang has been driven, it rotates to drive helical blade through the dwang, it is convenient for in the transformer equipment main part internal transformer oil introduction fixed tube to combine the breach, and under helical blade's transport effect, discharge to the circulative cooling intraductal through the oil extraction pipe, cool down the cooling through the inside cooling water of water tank, along with helical blade's continuous transport, send the transformer oil after the circulative cooling intraduct cooling back to inside the transformer equipment main part through returning oil pipe, the transformer oil that has solved current oil-immersed transformer and can't place still inside is cooled down, lead to the not good drawback of the cooling effect of transformer, the cooling effect of transformer has further been improved.
Furthermore, a plurality of strip-shaped holes are formed in the left surface and the right surface of the front shell and the left surface and the right surface of the rear shell.
Furthermore, two surfaces all are provided with the protecting crust about the transformer equipment main part, just the spray pipe runs through the protecting crust front surface, be linked together between protecting crust lower surface and the water tank.
Further, there is the shielding plate surface welding of transformer equipment main part, logical groove has all been seted up to the shielding plate surface left and right sides, it has the filter to lead to inslot portion, the relative welding of shielding plate lower surface has two water-collecting box, water-collecting box open end and filter mutually support, water-collecting box lower surface intercommunication has the honeycomb duct, the honeycomb duct lower extreme extends to the water tank inner chamber.
Furthermore, an overflow pipe is connected to the upper side of the rear surface of the water tank and communicated with the inner cavity of the water tank.
The invention has the following beneficial effects:
1. the cooling water in the water tank is pumped out through the water pump and the water pumping pipe and is sprayed to the left surface and the right surface of the transformer equipment main body through the water spraying pipe and the nozzle to form a water curtain, so that the purpose of cooling is achieved, meanwhile, the basic heat dissipation effect of the front surface and the rear surface of the transformer equipment main body is ensured through the heat dissipation fins, the fan blades are driven to rotate by matching with the reciprocating screw rod and reciprocate along the horizontal direction, the exchange of hot air in the front shell and the rear shell is realized, the heat dissipation effect of the transformer equipment main body is effectively improved, meanwhile, the turbine is driven to rotate in an impacting mode under the action of water flow, the rotating shaft is driven to rotate under the transmission action of the transmission belt and the belt pulley, further, the reciprocating screw rod is driven to rotate, the fan blades are driven to rotate and reciprocate linearly, heat dissipation is implemented, only the water pump is driven to operate without electric power, a plurality of fans are driven to operate simultaneously, and the energy consumption of electric energy is reduced.
2. According to the invention, the rotation of the first bevel gear is driven by the rotation of the rotating shaft, the rotation of the third bevel gear is driven by the movable rod under the meshing action of the first bevel gear and the second bevel gear, the rotation of the rotating rod is driven by the matching of the meshing action of the third bevel gear and the fourth bevel gear, the helical blade is driven to rotate by the rotating rod, the transformer oil in the transformer equipment main body is conveniently introduced into the fixed tube by the combination gap, and is discharged into the circulating cooling tube through the oil discharge tube under the conveying action of the helical blade, and is cooled by the cooling water in the water tank, and the transformer oil cooled in the circulating cooling tube is returned to the inside of the transformer equipment main body through the oil return tube along with the continuous conveying of the helical blade, so that the defect that the existing oil immersed transformer cannot cool down the transformer oil which is kept still in the inside, so that the cooling effect of the transformer is poor is overcome, and the cooling effect of the transformer is further improved
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram of the overall structure of an energy-efficient distribution transformer according to the present invention;
FIG. 2 is a front view of an energy efficient distribution transformer of the present invention;
FIG. 3 isbase:Sub>A schematic structural view of section A-A in FIG. 2;
FIG. 4 is a schematic view of the structure of section B-B in FIG. 2;
FIG. 5 is a schematic structural view of section C-C in FIG. 2;
FIG. 6 is a schematic structural view of section D-D in FIG. 5;
FIG. 7 is a schematic structural view of section E-E in FIG. 5;
FIG. 8 is a partial view of portion F of FIG. 5;
FIG. 9 is a partial display view of portion G of FIG. 7;
fig. 10 is a schematic structural diagram of an energy-efficient distribution transformer according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a transformer apparatus main body; 2. a water tank; 3. a heat dissipating fin; 4. a front housing; 5. a rear housing; 6. a reciprocating screw rod; 7. a fan blade; 8. a fixed mount; 9. rotating the rod; 10. a first bevel gear; 11. a second bevel gear; 12. a third bevel gear; 13. a fourth bevel gear; 14. a drive cartridge; 15. driving a turbine; 16. a water return pipe; 17. a helical blade; 18. a fixed tube; 19. a notch; 20. an oil discharge pipe; 21. a circulating cooling pipe; 22. an oil return pipe; 23. a water spray pipe; 24. a nozzle; 25. a water pump; 26. a water pumping pipe; 27. a strip-shaped hole; 28. a pulley; 29. a drive belt; 30. a protective shell; 31. a shielding plate; 32. a filter plate; 33. a water collection box; 34. a flow guide pipe; 35. and (4) an overflow pipe.
Detailed Description
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 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.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-10, the invention is a high-efficiency energy-saving distribution transformer, including a transformer apparatus main body 1, a water tank 2 and heat dissipation fins 3, the water tank 2 is disposed at the lower side of the transformer apparatus main body 1, a plurality of heat dissipation fins 3 are respectively mounted on the front and rear surfaces of the transformer apparatus main body 1, the front and rear surfaces of the transformer apparatus main body 1 are respectively provided with a front shell 4 and a rear shell 5, the right sides of the interiors of the front shell 4 and the rear shell 5 are respectively rotatably mounted with a rotating shaft, the left end of the rotating shaft is connected with a reciprocating lead screw 6, the left ends of the front and rear reciprocating lead screws 6 are respectively rotatably matched with the inner walls of the front shell 4 and the rear shell 5, and the reciprocating lead screw 6 is threaded with a fan blade 7;
the left and right surfaces of the front shell 4 and the rear shell 5 are both provided with a plurality of strip-shaped holes 27.
The basic heat dissipation effect of the front surface and the rear surface of the transformer equipment main body 1 is ensured through the heat dissipation fins 3, and meanwhile, the reciprocating screw 6 is matched to drive the fan blades 7 to rotate and simultaneously reciprocate along the horizontal direction, and the exchange of hot air in the front shell 4 and the rear shell 5 is realized by combining the plurality of strip-shaped holes 27 on the left surface and the right surface of the front shell 4 and the rear shell 5, so that the heat dissipation effect is improved;
a driving box 14 is arranged on the right side of the front shell 4, a driving turbine 15 is arranged in the driving box 14, a front rotating shaft penetrates through the driving box 14 and is in rotating fit with the driving box 14, the driving turbine 15 is fixed on the rotating shaft, a water return pipe 16 is communicated with the rear side surface of the driving box 14, water spray pipes 23 are arranged on the left side and the right side of the transformer equipment main body 1, and a plurality of nozzles 24 are arranged on the water spray pipes 23 and face the transformer equipment main body 1;
a water pump 25 is arranged on the upper surface of the front shell 4, a water inlet end of the water pump 25 is connected with a water pumping pipe 26, the lower end of the water pumping pipe 26 extends to the inner cavity of the water tank 2, a water outlet end of the water pump 25 is connected with a water delivery pipe, the left end and the right end of the water delivery pipe are respectively communicated with the front ends of the water spraying pipes 23 on the two sides, and the upper end of the water return pipe 16 is communicated with the water delivery pipe on the right side;
the right ends of the front rotating shaft and the rear rotating shaft are both connected with belt pulleys 28, and a transmission belt 29 is connected between the front belt pulley and the rear belt pulley 28 in a transmission way.
Combine above-mentioned structure, take out water tank 2 inside cooling water through water pump 25 and drinking-water pipe 26, spout two surfaces about transformer equipment main part 1 through spray pipe 23 and nozzle 24, form the water curtain, reach the refrigerated purpose of cooling down, cooperation flabellum 7 and radiating fin 3 have effectively improved transformer equipment main part 1's radiating effect, simultaneously under the rivers effect, impact drive turbine 15 rotates, under the drive of driving belt 29 and belt pulley 28, it rotates to have driven the pivot, and then the rotation of reciprocating lead screw 6 has been driven, reach and drive flabellum 7 pivoted reciprocal linear motion simultaneously, implement the heat dissipation, only need electric drive water pump 25's operation can, need not electric power and drive a plurality of fans simultaneous operation, the electric energy consumption has been reduced.
A fixed frame 8 is welded on the right side of the inner wall of the front shell 4, the rotating shaft is in rotating fit with the fixed frame 8, a first bevel gear 10 is arranged on the inner side of the fixed frame 8, the first bevel gear 10 is arranged on the rotating shaft, a second bevel gear 11 is meshed with the lower side of the first bevel gear 10, a movable rod is rotatably arranged between the fixed frame 8 and the inner lower surface of the front shell 4, the second bevel gear 11 is arranged at the upper end of the movable rod, and a third bevel gear 12 is arranged on the lower side of the surface of the movable rod;
inside downside of transformer equipment main part 1 is provided with fixed pipe 18, the inside dwang 9 that is provided with of fixed pipe 18, dwang 9 front end passes 1 front surface of transformer equipment main part, extend to 4 insides in the procapsid, be connected with fourth bevel gear 13, mesh mutually with third bevel gear 12, the dwang 9 is provided with helical blade 17 in the inside partial surface of fixed pipe 18, and fixed pipe 18 upper surface front side is seted up breach 19, fixed pipe 18 rear end is connected with oil drain pipe 20, and oil drain pipe 20 is the structure of falling the U-shaped, the one end that fixed pipe 18 was kept away from to oil drain pipe 20 passes back casing 5 and water tank 2, be connected with circulative cooling pipe 21, circulative cooling pipe 21 sets up inside water tank 2, circulative cooling pipe 21 left end is connected with back oil pipe 22, the one end that circulative cooling pipe 21 was kept away from to back oil pipe 22 is worn out from water tank 2 left sides, extend to 1 inner chamber of transformer equipment main part.
Through the rotation of pivot, the rotation of first bevel gear 10 has been driven, combine under the meshing of first bevel gear 10 and second bevel gear 11, the rotation of third bevel gear 12 has been driven through the movable rod, the meshing of cooperation third bevel gear 12 and fourth bevel gear 13, the rotation of dwang 9 has been driven, it rotates to drive helical blade 17 through dwang 9, it brings transformer oil in 1 inside transformer equipment main part into fixed pipe 18 to combine breach 19 to be convenient for, and under helical blade 17's transport effect, discharge to circulative cooling pipe 21 in through oil discharge pipe 20, cool down through the inside cooling water of water tank 2 and cool down, along with the continuous transport of helical blade 17, transformer oil after the circulative cooling pipe 21 internal cooling sends back to inside transformer equipment main part 1 through oil return pipe 22, the problem that the transformer oil that current oil-immersed transformer can's internal portion of stewing can's cooling down, lead to the not good drawback of the cooling effect of transformer has been solved, the cooling effect of transformer has further been improved.
Both surfaces all are provided with protecting crust 30 about transformer equipment main part 1, and spray pipe 23 runs through protecting crust 30 front surface, be linked together between protecting crust 30 lower surface and the water tank 2, wherein under protecting crust 30's effect, the stability of spray pipe 23 has been ensured, and effectively carry on spacingly to nozzle 24 spun water, prevent outside spill, have the collection effect to spouting the cooling water to transformer equipment main part 1 simultaneously, under the intercommunication of protecting crust 30 and water tank 2, draw back spun cooling water to water tank 2 well cycle use, avoid the waste of water resource.
The upper surface welding of transformer equipment main part 1 has shielding plate 31, shielding plate 31 has all seted up logical groove in the left and right sides in surface, logical inslot portion installs filter 32, shielding plate 31 lower surface has two water-collecting box 33 of relative welding, water-collecting box 33 open end and filter 32 mutually support, water-collecting box 33 lower surface intercommunication has honeycomb duct 34, honeycomb duct 34 lower extreme extends to 2 inner chambers of water tank, 2 rear surface upsides in water tank are connected with overflow pipe 35, and overflow pipe 35 is linked together with 2 inner chambers of water tank, wherein under shielding plate 31's effect, effectively shelter from the rainwater, avoid the rainwater to cause the influence to transformer equipment main part 1, combine shielding plate 31 both sides slope structure's effect down, guide the rainwater to both sides, under filter plate 32's effect, the rainwater that flows to both sides filters, the impurity that filters out is under gravity effect and rainwater scouring action, to both sides landing, the rainwater after filtering falls into water-collecting box 33 through the filtration pore on filter plate 32 surface, carry to 2 insides of water tank through honeycomb duct 34 at last, the collection of rainwater is recycled, the collection of rainwater has been realized, the overflow pipe 35 is convenient for exporting the surplus dry water tank 2 inside cooling water, the cooling water has been poured into the convenient cooling water tank.
The working principle is as follows:
in the invention, firstly, the shielding plate 31 is arranged to shield and filter the rainwater, and the filtered rainwater is introduced into the water tank 2 through the flow guide pipe 34;
when the transformer is cooled and radiated, the water pump 25 is started, cooling water in the water tank 2 is pumped out under the action of the water pumping pipe 26 and is sprayed to two sides of the transformer equipment main body 1 through the water spraying pipes 23 on the two sides and the nozzles 24, water curtains are formed on the left surface and the right surface of the transformer equipment main body 1, the purpose of cooling and radiating is achieved, and the sprayed water is guided back to the inside of the water tank 2 under the action of the protective shell 30;
under the action of the water pipe, pumped water is drained to the water return pipe 16, and when the pumped water passes through the interior of the driving box 14, the pumped water impacts the driving turbine 15 to drive the driving turbine 15 to rotate, and the reciprocating screw rods 6 on the front side and the rear side are driven to rotate under the transmission action of the rotating shaft and the belt pulley 28 and the transmission belt 29, so that the fan blades 7 are driven to rotate and reciprocate along the horizontal direction at the same time, and are combined with the plurality of holes 27 on the left surface and the right surface of the front shell 4 and the rear shell 5, the exchange of hot air in the front shell 4 and the rear shell 5 is realized, and the heat dissipation effect is effectively improved by matching with the heat dissipation fins 3;
wherein at first bevel gear 10, second bevel gear 11, under the combined action of third bevel gear 12 and fourth bevel gear 13, the rotation of dwang 9 has been driven, and then drive helical blade 17 and rotate, combine breach 19 in the fixed pipe 18 of 1 inside transformer oil introduction of transformer equipment main part, and under helical blade 17's transport effect, discharge to in the circulative cooling pipe 21 through arranging oil pipe 20, cool down through 2 inside cooling waters of water tank, along with helical blade 17's continuous transport, transformer oil after 21 inside coolings of circulative cooling pipe sends back to transformer equipment main part 1 inside through returning oil pipe 22, it can't cool down the cooling to the transformer oil that inside stew to have solved current oil-immersed transformer, lead to the not good drawback of the cooling effect of transformer, the cooling effect of transformer has further been improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiment is not intended to be exhaustive or to limit the invention to the precise embodiment disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides an energy-efficient distribution transformer, includes transformer equipment main part (1), water tank (2) and radiating fin (3), water tank (2) set up at transformer equipment main part (1) downside, and is a plurality of radiating fin (3) are installed respectively at transformer equipment main part (1) front and back two surfaces, its characterized in that: a front shell (4) and a rear shell (5) are respectively arranged on the front surface and the rear surface of the transformer equipment main body (1), rotating shafts are rotatably arranged on the right sides of the interiors of the front shell (4) and the rear shell (5), the left end of each rotating shaft is connected with a reciprocating lead screw (6), the left ends of the front reciprocating lead screw and the rear reciprocating lead screw (6) are respectively in rotating fit with the inner walls of the front shell (4) and the rear shell (5), and fan blades (7) are in threaded fit on the reciprocating lead screws (6);
a fixed frame (8) is welded on the right side of the inner wall of the front shell (4), the rotating shaft is in running fit with the fixed frame (8), a first bevel gear (10) is arranged on the inner side of the fixed frame (8), the first bevel gear (10) is arranged on the rotating shaft, a second bevel gear (11) is meshed with the lower side of the first bevel gear (10), a movable rod is rotatably arranged between the fixed frame (8) and the inner lower surface of the front shell (4), the second bevel gear (11) is arranged at the upper end of the movable rod, and a third bevel gear (12) is arranged on the lower side of the surface of the movable rod;
procapsid (4) right side is provided with drive box (14), drive box (14) inside is provided with drive turbine (15), the front side drive box (14) are run through to the pivot, and with drive box (14) normal running fit, drive turbine (15) are fixed in the pivot, drive box (14) rear side surface intercommunication has wet return (16), transformer equipment main part (1) left and right sides all is provided with spray pipe (23), install a plurality of nozzles (24) on spray pipe (23), towards transformer equipment main part (1).
2. An energy-efficient distribution transformer according to claim 1, characterized in that, the inside downside of transformer equipment main part (1) is provided with fixed pipe (18), fixed pipe (18) inside is provided with dwang (9), dwang (9) front end passes transformer equipment main part (1) front surface, extends to procapsid (4) inside, is connected with fourth bevel gear (13), meshes with third bevel gear (12) mutually, dwang (9) are provided with helical blade (17) in the inside partial surface of fixed pipe (18), just fixed pipe (18) upper surface front side is seted up breach (19), fixed pipe (18) rear end is connected with oil drain pipe (20), just oil drain pipe (20) are the structure of falling the U-shaped, the one end that fixed pipe (18) was kept away from in oil drain pipe (20) passes back casing (5) and water tank (2), is connected with circulative cooling pipe (21), circulative cooling pipe (21) sets up inside water tank (2), the left end of circulative cooling pipe (21) is connected with oil return pipe (22), the one end of cooling pipe (22) is worn out from transformer equipment inner chamber (1), and is extended from the inner chamber (1) to the left side.
3. The high-efficiency energy-saving distribution transformer according to claim 2, wherein a water pump (25) is mounted on the upper surface of the front housing (4), a water inlet end of the water pump (25) is connected with a water pumping pipe (26), the lower end of the water pumping pipe (26) extends to the inner cavity of the water tank (2), a water outlet end of the water pump (25) is connected with a water delivery pipe, the left end and the right end of the water delivery pipe are respectively communicated with the front ends of the water spraying pipes (23) on the two sides, and the upper end of the water return pipe (16) is communicated with the water delivery pipe on the right side.
4. An energy-efficient distribution transformer as claimed in claim 3, characterized in that said front housing (4) and said rear housing (5) are provided with a plurality of holes (27) on both left and right surfaces.
5. An energy-efficient distribution transformer according to claim 4, characterized in that the right ends of the front and the back rotating shafts are connected with belt pulleys (28), and a driving belt (29) is connected between the front and the back belt pulleys (28) in a driving manner.
6. An energy-efficient distribution transformer according to claim 5, characterized in that the transformer equipment main body (1) is provided with protective shells (30) on both left and right surfaces, the water spray pipes (23) penetrate through the front surface of the protective shells (30), and the lower surface of the protective shells (30) is communicated with the water tank (2).
7. The high-efficiency energy-saving distribution transformer according to claim 6, wherein a baffle plate (31) is welded on the upper surface of the transformer equipment main body (1), through grooves are formed in the left side and the right side of the surface of the baffle plate (31), a filter plate (32) is installed inside each through groove, two water collecting boxes (33) are welded on the lower surface of the baffle plate (31) relatively, the open ends of the water collecting boxes (33) are matched with the filter plates (32), a guide pipe (34) is communicated with the lower surface of each water collecting box (33), and the lower end of the guide pipe (34) extends to the inner cavity of the water tank (2).
8. An energy-efficient distribution transformer according to claim 7, characterized in that an overflow pipe (35) is connected to the upper side of the rear surface of the water tank (2), and the overflow pipe (35) is communicated with the inner cavity of the water tank (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310256749.1A CN115985635B (en) | 2023-03-17 | 2023-03-17 | High-efficiency energy-saving distribution transformer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310256749.1A CN115985635B (en) | 2023-03-17 | 2023-03-17 | High-efficiency energy-saving distribution transformer |
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| CN115985635B CN115985635B (en) | 2023-05-23 |
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| CN211980366U (en) * | 2020-06-13 | 2020-11-20 | 银河电气科技有限公司 | Transformer convenient to heat dissipation |
| CN213717832U (en) * | 2020-11-04 | 2021-07-16 | 元拓工业设计咨询（天津）有限公司 | Heat radiator for converter |
| CN213879016U (en) * | 2020-12-10 | 2021-08-03 | 山东久林新能源科技有限公司 | Ventilation and heat dissipation mechanism for transformer room of box-type substation |
| CN114141474A (en) * | 2021-11-04 | 2022-03-04 | 靳文卿 | Electric power high voltage transmission equipment |
| CN216902469U (en) * | 2022-01-07 | 2022-07-05 | 山东特变电力设备有限公司 | Oil-immersed transformer heat abstractor |
| CN217640904U (en) * | 2022-06-10 | 2022-10-21 | 重庆南瑞博瑞变压器有限公司 | Reliable radiating oil-immersed transformer |
-
2023
- 2023-03-17 CN CN202310256749.1A patent/CN115985635B/en active Active
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| JP2011122745A (en) * | 2009-12-08 | 2011-06-23 | Gyohai O | Double impeller power type cooling tower water turbine and cooling tower |
| CN111029100A (en) * | 2020-01-02 | 2020-04-17 | 吉能电气有限公司 | Oil-immersed transformer |
| CN211980366U (en) * | 2020-06-13 | 2020-11-20 | 银河电气科技有限公司 | Transformer convenient to heat dissipation |
| CN213717832U (en) * | 2020-11-04 | 2021-07-16 | 元拓工业设计咨询（天津）有限公司 | Heat radiator for converter |
| CN213879016U (en) * | 2020-12-10 | 2021-08-03 | 山东久林新能源科技有限公司 | Ventilation and heat dissipation mechanism for transformer room of box-type substation |
| CN114141474A (en) * | 2021-11-04 | 2022-03-04 | 靳文卿 | Electric power high voltage transmission equipment |
| CN216902469U (en) * | 2022-01-07 | 2022-07-05 | 山东特变电力设备有限公司 | Oil-immersed transformer heat abstractor |
| CN217640904U (en) * | 2022-06-10 | 2022-10-21 | 重庆南瑞博瑞变压器有限公司 | Reliable radiating oil-immersed transformer |
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|---|---|
| CN115985635B (en) | 2023-05-23 |
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