CN114694922A - Cooling device for energy-saving transformer and use method thereof - Google Patents
Cooling device for energy-saving transformer and use method thereof Download PDFInfo
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- CN114694922A CN114694922A CN202210405596.8A CN202210405596A CN114694922A CN 114694922 A CN114694922 A CN 114694922A CN 202210405596 A CN202210405596 A CN 202210405596A CN 114694922 A CN114694922 A CN 114694922A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
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Abstract
The invention discloses a cooling device for an energy-saving transformer and a using method thereof. According to the solar energy heat dissipation device, the blades rotate to generate wind power, the wind power is downward, the interior of the device is ventilated and radiated, air flows into the rotating shaft through the space between the solar panel and the protective box body, the solar panel can be ventilated and radiated, the solar panel stores electric energy into the storage battery, the storage battery is used for electrifying the servo motor to drive the blades to work, a power supply is not required to be additionally provided for the heat dissipation device, and the energy conservation and the multiple functions of the device are improved.
Description
Technical Field
The invention relates to the technical field of cooling of energy-saving transformers, in particular to a cooling device for an energy-saving transformer and a using method thereof.
Background
The energy-saving transformer is a three-phase oil-immersed power transformer with 10kV and 35kV voltage levels, the average performance parameter of no-load and load loss of which is reduced by more than 10% compared with GB/T6451; the Satons dry-type transformers with product performance parameters no-load and load loss reduced by more than 1O% on average compared with Gwr10228 group I are divided into 9, 10 and 11 type oil-immersed transformers and 9, 10 type dry-type transformers, wherein the oil-immersed transformers comprise laminated iron cores, wound iron cores, amorphous alloy iron cores and the like, the wound iron cores are of a distribution transformer sl type, the transformers are adopted by developed countries in the 6O's as early as the year, and the Satons dry-type transformers are gradually popularized in China in recent years and are particularly prominent in the second-stage rural power grid transformation of national power grids. The wound core transformer has the advantages that the no-load loss of the transformer is reduced by about 10-25 percent and is changed according to the capacity of the transformer; reducing the no-load current, which is generally 5O% of the laminated core; the noise level of the transformer is 22I, the noise level is obviously reduced, the opening 3 of the small transformer can be 37-42d, and the noise pollution to cities and towns is reduced.
The cooling device for the energy-saving transformer and the using method thereof in the prior art have the defects that:
1. patent document CN107424758A discloses an energy-saving oil-immersed transformer, wherein an inner cavity of the transformer is separated into an oil immersion cavity, a cooling cavity and a filter cavity by a partition plate, insulating oil in the transformer exchanges heat with a coil arranged in the oil immersion cavity and then sequentially enters the cooling cavity and the filter cavity through a cooling pipeline, a spiral pipeline arranged in the cooling cavity and insulating oil filled in the cooling cavity cool hot oil in the cooling pipeline for the first time, insulating oil filled in the filter cavity cools hot oil in the cooling pipeline for the second time, the hot oil cooled twice flows into a filter cartridge for filtering, and unique filter structures arranged inside and outside the filter cartridge can not only filter out metal impurities with larger particles in the cooling oil, but also remove metal impurities with smaller particles in the cooling oil, thereby improving the operation safety of the transformer, and effectively reducing the operation and maintenance costs of equipment, however, the energy-saving oil-immersed transformer does not have the function of automatically providing electric energy for the cooling device in the device, all electrical equipment in the gas device needs to be improved through an external power supply, the requirement of energy conservation of the device is not met, a large amount of electric energy can be wasted by the electrical equipment in the device when the electrical equipment is connected with the external power supply, and the use safety is not high.
2. Patent document CN111180166A discloses a "cooling mechanism for energy-saving power transformer, which comprises a fixed plate, a foot stand, a cooling device, a base, a supporting frame, a transformer, a connector, a cable, a bolt, a hanging ring, and a top plate, wherein the fixed plate is welded to the bottom surface of the base, the foot stand and the cooling device are integrated, the supporting frame is welded to the bottom surface of the transformer, and the cable is embedded in the outer surface of the connector, the cooling device is structurally provided, the foot stand and the cooling device are integrated, natural wind enters the inner side of the cooling device through a ventilation net in the cooling device, then a rolling bearing starts to run, so that the rolling rod starts to run and rotate, as the rolling rod rotates, the roller starts to rotate under force, then the natural wind drives the thermal inductance in the transformer through the rotation of the roller, and the thermal inductance is taken out of the ventilation net, form the air convection, utilize natural wind convection to cool off the transformer, it is more energy-concerving and environment-protective ", but this energy-saving power transformer's cooling body does not possess the function of using the multi-mode cooling to handle under the different temperature environment of reply, it is higher when external environment temperature, or when the work of a large amount of equipment in the device produced higher temperature, can make the inside high temperature of device can't effectively cool down through the separation of self, can't satisfy different cooling effects under the different ambient temperature, have inadaptability.
3. Patent document CN107316734B discloses an "environment-friendly energy-saving high-safety power transformer system, which is characterized by comprising a transformer shell, a transformer winding body, a base, a universal wheel, a sucker, a screw motor, a cooling fan, an inverter, a solar panel, an a/D converter, a local central controller, a GSM module, a transformer data storage device and a cloud server cluster; the transformer winding body is arranged in a transformer shell, the transformer shell is fixedly connected to the base, and the universal wheels are arranged at the lower end of the base; set up at least one vertical screw hole that link up in the base on the base, the screw rod screw thread is revolved and is overlapped in the screw hole, the upper end and the butt joint of screw rod motor shaft of screw rod, the lower extreme rigid coupling of screw rod has the sucking disc ", but this environmental protection and energy saving type high security power transformer system does not possess the protect function who carries out drying and dehumidification to the device inside, wet in the environment, or after the device cooling down, the inside steam of device is influenced by the temperature and is liquefied and produce the water droplet, the water droplet falls into electrical equipment on, can cause the damage to the device, the security is not high.
4. Patent document CN110136931B discloses "an energy-saving transformer top water cooling device and a control method thereof, wherein the water cooling device comprises a top heat dissipation interlayer, a heat insulation and heat preservation water tank, a cooling water inlet pipe and a cooling water outlet pipe, the top heat dissipation interlayer is communicated with the heat insulation and heat preservation water tank through the cooling water inlet pipe and the cooling water outlet pipe, the heat insulation and heat preservation water tank is provided with a tap water inlet pipe, a domestic water pipe and a drainage and exhaust pipe, and the functions of transformer top water cooling heat dissipation and hot water storage and use are realized; according to the control method, the water cooling device is controlled to ensure reliable operation through comprehensive analysis and judgment of the oil temperature and the oil level in the shell of the water cooling device and the water level, the water pressure and the water temperature monitoring number of the heat insulation water tank. The embodiment of the application can greatly improve the cooling efficiency of the transformer and effectively utilize the energy generated by the loss of the transformer; when the transformer is outdoors, the top heat dissipation interlayer can play a role in shielding solar radiation and absorbing solar energy ", but the energy-saving transformer top water cooling device and the control method thereof do not provide a portable moving method, large-scale transformer equipment is heavy, the equipment needs to be intervened by external equipment when being moved and installed, the equipment is moved, and workers consume time and labor for moving the device.
Disclosure of Invention
The present invention is directed to a cooling device for an energy-saving transformer and a method for using the same, so as to solve the problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme that the cooling device for the energy-saving transformer and the using method thereof comprise a protective box body, wherein the top of the protective box body is fixedly connected with a supporting column, the top end of the supporting column of the device is fixedly connected with a solar panel, the bottom of the solar panel is fixedly connected with a lead,
the middle part fixedly connected with battery of protection box one side, battery fixed connection is in the one end of wire, the interior roof fixedly connected with support frame of protection box, the bottom fixed mounting of support frame has servo motor, the overlap joint of servo motor side is in one side of battery, servo motor's output rotates and is connected with the bull stick, the first steering gear of one end fixedly connected with of bull stick is that one side meshing of first steering gear has the second steering gear, bearing axle fixedly connected with flabellum is passed through to the one end of second steering gear.
Preferably, the middle part of protection box opposite side has high temperature sensing resistance through battery electric connection, the bottom fixedly connected with refrigeration board of protection box one side, one side at refrigeration board middle part has the rivers refrigerator through high temperature sensing resistance electric connection, the opposite side at refrigeration board middle part has the suction pump through high temperature sensing resistance electric connection, the suction pump is connected in the one end of rivers refrigerator through connecting water pipe, and the other end fixedly connected with circulation refrigeration pipe of rivers refrigerator, the one end fixed connection of circulation refrigeration pipe is in the one end of suction pump.
Preferably, the middle part of protection box top is fixedly connected with fixed plate, the top of fixed plate is pegged graft and is had the storage box, one side fixedly connected with handle of storage box.
Preferably, the top of the storage box is rotatably connected with a box cover through a rotating shaft, and the middle of the box cover and the bottom of the storage box are fixedly connected with a filter screen.
Preferably, the middle part of the other side of the protection box body is fixedly connected with visible glass, and the bottom of the other side of the protection box body is fixedly connected with an exhaust collecting groove.
Preferably, the front surface of the protection box body is rotatably connected with a sealing box door through a hinge, the middle part of the sealing box door is fixedly connected with a control panel, and the middle part of the protection box body is fixedly provided with a wire arranging plate through bolts.
Preferably, the bottom of the protection box body is fixedly connected with a bearing base, and one side of the bearing base is fixedly connected with a supporting block.
Preferably, one side of the supporting block is connected with a threaded rod through a threaded hole in the registration of the supporting block in a threaded manner, one end of the threaded rod is connected with a first trapezoidal sliding block in a rotating manner through a movable bolt, and the first trapezoidal sliding block is horizontally and slidably connected to the inner top wall of the supporting block.
Preferably, one side of the first trapezoidal sliding block is connected with a second trapezoidal sliding block in a sliding mode, the second trapezoidal sliding block is connected to the inner side wall of the supporting block in a vertical sliding mode, and the bottom of the second trapezoidal sliding block is connected with a universal wheel in a rotating mode.
S1, when the device works, the solar panel converts light energy into electric energy and stores the electric energy in a storage battery, the storage battery provides electric energy for the servo motor, the servo motor drives the first steering gear to rotate through the rotating rod after being electrified, the first steering gear drives the fan blades to rotate through the second steering gear and the bearing shaft, the fan blades rotate to generate wind power, the wind power faces downwards to ventilate and radiate the interior of the device, air flows into the rotating shaft through the space between the solar panel and the protective box body to ventilate and radiate the solar panel, the electric energy conversion efficiency of the solar panel can be improved as the optimal working temperature range of the solar panel is about twenty-five degrees, the solar panel stores the electric energy in the storage battery, the storage battery is electrified to the servo motor to drive the fan blades to work, extra power supply for the radiating device is not needed, and the energy saving and the multifunctionality of the device are improved;
s2, when the device works, the resistance of the high temperature sensing resistor can be changed by the external environment temperature, when the temperature is reduced, the resistance of the high temperature sensing resistor is increased, the storage battery does not supply power for the water flow refrigerator and the water pump, when the temperature is increased, the resistance of the high temperature sensing resistor is reduced, the storage battery supplies power for the water flow refrigerator and the water pump, when the storage battery supplies power and the water flow refrigerator and the water pump work, the water pump enables the water flow in the circulating refrigerating pipe to circulate, the water flow refrigerator refrigerates the water flow, the water flow circulates in the circulating refrigerating pipe to enable the refrigerating plate to cool and radiate the inside of the device, when the environment temperature of the device is not high, the fan blades are used for ventilation and radiation, when the environment temperature of the device is high, the ventilation and radiation effects can not effectively cool the device, the refrigerating plate refrigerates the device to rapidly and effectively cool the device, and can be used according to different environment temperature conditions in the device, different cooling mechanisms are used, so that the multifunctional performance and the energy-saving performance of the device are improved;
s3, when the device is used, a drying agent needs to be placed in the storage box, when a servo motor and a refrigerating plate work, a fan blade rotates, the refrigerating plate is used for refrigerating, at the moment, when external wet and cold air is brought into the device by the fan blade, circuit elements are easily damaged, when the refrigerating plate is used for refrigerating, hot air is quenched and liquefied, a large amount of water drops are easily formed on the surface of the refrigerating plate, the water drops are condensed into water drops and fall into the device, the circuit elements in the device can be damaged such as short circuit, the safety of the device is affected, air is dried by the drying agent through the storage box, the wet air can be prevented from entering the device, circuit safety protection is provided for the device, the service life of the device is prolonged, and the safety of the device is improved;
s4, when the device is used and needs to be moved, the screw-in threaded rod pushes the first trapezoidal sliding block to slide to one side of the second trapezoidal sliding block, the first trapezoidal sliding block pushes the second trapezoidal sliding block to slide downwards, the second trapezoidal sliding block drives the universal wheel to move downwards to be in contact with the ground, and the device is supported, so that the device can be moved by the universal wheel, the device is more time-saving and labor-saving in movement, the labor amount of operators is reduced, and the functionality and the use portability of the device are improved.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the solar energy fan, the solar panel, the storage battery and the fan blades are arranged, the fan blades rotate to generate wind power, the wind power is downward, the interior of the device is ventilated and radiated, air flows into the rotating shaft through the space between the solar panel and the protective box body, the solar panel can be ventilated and radiated, electric energy is stored in the storage battery by the solar panel, the storage battery is used for electrifying the servo motor to drive the fan blades to work, a power supply does not need to be additionally provided for the heat radiation device, and the energy saving and the versatility of the device are improved.
2. According to the invention, through the arrangement of the high-temperature sensing resistor, the water flow refrigerator and the water pump, when the storage battery supplies power and the water flow refrigerator and the water pump work, the refrigeration plate cools the interior of the device, when the ambient temperature of the device is not high, the fan blades are used for ventilating and radiating, when the ambient temperature of the device is higher and the ventilating and radiating effect cannot effectively cool the device, the refrigeration plate refrigerates to rapidly and effectively cool the device, different cooling mechanisms can be used according to different ambient temperature conditions in the device, and the multifunction and the energy saving performance of the device are improved.
3. According to the invention, the storage box is arranged, the drying agent can be stored in the storage box, and air is dried by the drying agent through the storage box, so that moist air can be prevented from entering the device, the circuit safety protection is provided for the device, the service life of the device is prolonged, and the safety of the device is improved.
4. According to the device, through the arrangement of the supporting blocks and the universal wheels, when the device is fixedly placed, the universal wheels are stored in the supporting blocks, and when the device needs to be moved, the threaded rods are screwed in to drive the universal wheels to move downwards to contact the ground and support the device, so that the device can move through the universal wheels, the device is more time-saving and labor-saving to move, the labor amount of operators is reduced, and the functionality and the use portability of the device are improved.
Drawings
FIG. 1 is a schematic structural diagram of a protective case according to the present invention;
FIG. 2 is a schematic view of a solar panel according to the present invention;
FIG. 3 is a schematic diagram of a refrigeration plate configuration of the present invention;
FIG. 4 is a schematic view of the water flow chiller of the present invention;
FIG. 5 is a schematic view of a fixing plate according to the present invention;
FIG. 6 is a schematic view of a filter screen according to the present invention;
FIG. 7 is a schematic view of a first trapezoidal slider structure according to the present invention;
FIG. 8 is a schematic view of a fan blade structure according to the present invention.
In the figure: 1. a protective box body; 2. a support pillar; 3. a solar panel; 4. a wire; 5. a storage battery; 6. a support frame; 7. a servo motor; 8. a rotating rod; 9. a first steering gear; 10. a second steering gear; 11. a load bearing shaft; 12. a fan blade; 13. a high temperature inductive resistor; 14. a refrigeration plate; 15. a water flow refrigerator; 16. a water pump; 17. circulating the refrigeration pipe; 18. a fixing plate; 19. a storage box; 20. a handle; 21. a rotating shaft; 22. a box cover; 23. a filter screen; 24. a visible glass; 25. an exhaust collecting groove; 26. a hinge; 27. sealing the box door; 28. a control panel; 29. a wire arranging plate; 30. a load-bearing base; 31. a support block; 32. a threaded hole; 33. a threaded rod; 34. a stopcock; 35. a first trapezoidal slider; 36. a second trapezoidal slider; 37. a universal wheel.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 and 8, a cooling device for an energy-saving transformer and a method for using the same: the solar energy water heater comprises a protection box body 1, a support column 2 is fixedly connected to the top of the protection box body 1, a solar panel 3 is fixedly connected to the top of the support column 2, a wire 4 is fixedly connected to the bottom of the solar panel 3, a storage battery 5 is fixedly connected to the middle of one side of the protection box body 1, the storage battery 5 is fixedly connected to one end of the wire 4, a support frame 6 is fixedly connected to the inner top wall of the protection box body 1, a servo motor 7 is fixedly installed at the bottom of the support frame 6, the servo motor 7 is in lap joint with one side of the storage battery 5, a rotating rod 8 is rotatably connected to the output end of the servo motor 7, a first steering gear 9 is fixedly connected to one end of the rotating rod 8, a second steering gear 10 is meshed to one side of the first steering gear 9, and a fan blade 12 is fixedly connected to one end of the second steering gear 10 through a bearing shaft 11;
through the arrangement of the solar panel 3, the storage battery 5 and the fan blades 12, the solar panel 3 supplies power to the storage battery 5, the storage battery 5 supplies power to the servo motor 7, the servo motor 7 drives the first steering gear 9 to rotate through the rotating rod 8 after being electrified and operated, the first steering gear 9 drives the fan blades 12 to rotate through the second steering gear 10 and the bearing shaft 11, the fan blades 12 rotate to generate wind power, the wind power is downward to ventilate and radiate the inside of the device, air flows into the rotating shaft through the space between the solar panel 3 and the protective box body 1 to ventilate and radiate the solar panel 3, the optimal working temperature range of the solar panel 3 is about twenty-five degrees, the electric energy conversion efficiency of the solar panel 3 can be improved, the solar panel 3 stores electric energy into the storage battery 5, the storage battery 5 is electrified to the servo motor 7 to drive the fan blades 12 to work, and extra power supply is not needed for the radiating device, the energy-saving and the versatility of the device are improved.
Referring to fig. 1, 3, 4 and 8, a cooling device for an energy-saving transformer and a method for using the same are disclosed: the middle part of the other side of the protection box body 1 is electrically connected with a high-temperature induction resistor 13 through a storage battery 5, the bottom of one side of the protection box body 1 is fixedly connected with a refrigeration plate 14, one side of the middle part of the refrigeration plate 14 is electrically connected with a water flow refrigerator 15 through the high-temperature induction resistor 13, the other side of the middle part of the refrigeration plate 14 is electrically connected with a water suction pump 16 through the high-temperature induction resistor 13, the water suction pump 16 is connected to one end of the water flow refrigerator 15 through a connecting water pipe, the other end of the water flow refrigerator 15 is fixedly connected with a circulating refrigeration pipe 17, and one end of the circulating refrigeration pipe 17 is fixedly connected to one end of the water suction pump 16;
through the arrangement of the high-temperature sensing resistor 13, the water flow refrigerator 15 and the water pump 16, when the temperature is reduced, the resistance value of the high-temperature sensing resistor 13 is increased, the storage battery 5 does not supply power to the water flow refrigerator 15 and the water pump 16, when the temperature is increased, the resistance value of the high-temperature sensing resistor 13 is reduced, the storage battery 5 supplies power to the water flow refrigerator 15 and the water pump 16, when the storage battery 5 supplies power and the water flow refrigerator 15 and the water pump 16 work, the water pump 16 enables the water flow in the circulating refrigeration pipe 17 to circulate, the water flow refrigerator 15 refrigerates the water flow, the water flow circulates and flows in the circulating refrigeration pipe 17, the refrigeration plate 14 cools and dissipates the heat inside the device, when the ambient temperature of the device is not high, the fan blades 12 are used for ventilation and heat dissipation, when the ambient temperature of the device is high and the ventilation and heat dissipation effect cannot effectively cool the device, the refrigeration plate 14 refrigerates and effectively cools the device quickly, different cooling mechanisms can be used according to different environmental temperature conditions in the device, and the multifunctional performance and the energy-saving performance of the device are improved.
Referring to fig. 1, 5 and 6, a cooling device for an energy-saving transformer and a method for using the same: the middle part of the top of the protective box body 1 is fixedly connected with a fixing plate 18, the top of the fixing plate 18 is inserted with a storage box 19, one side of the storage box 19 is fixedly connected with a handle 20, the top of the storage box 19 is rotatably connected with a box cover 22 through a rotating shaft 21, and the middle part of the box cover 22 and the bottom of the storage box 19 are both fixedly connected with a filter screen 23;
through the setting of storage box 19, can deposit the drier in the storage box 19, when external wet cold air is brought into the device inside by flabellum 12, cause the harm to the circuit component easily, when the inside high temperature of device, when refrigeration board 14 refrigerates, the liquefaction of hot-air quench, 14 surfaces of refrigeration board form a large amount of drop of water easily, the drop of water condenses into the water droplet, fall into inside the device, can make the inside circuit component of device cause damage such as short circuit, influence the device security, the air passes through storage box 19 through the drier dry, can prevent that moist air from getting into inside the device, provide circuit safety protection for the device, increase the life of device, the security of device is improved.
Referring to fig. 1, fig. 2 and fig. 7, a cooling device for an energy-saving transformer and a method for using the same: the middle part of the other side of the protection box body 1 is fixedly connected with a visible glass 24, the bottom of the other side of the protection box body 1 is fixedly connected with an exhaust air collecting groove 25, the front of the protection box body 1 is rotatably connected with a sealing box door 27 through a hinge 26, the middle part of the sealing box door 27 is fixedly connected with a control panel 28, the middle part of the protection box body 1 is fixedly provided with an exhaust plate 29 through bolts, the bottom of the protection box body 1 is fixedly connected with a bearing base 30, one side of the bearing base 30 is fixedly connected with a supporting block 31, one side of the supporting block 31 is in threaded connection with a threaded rod 33 through a threaded hole 32 which is arranged on the side of the supporting block 31 in a registration manner, one end of the threaded rod 33 is rotatably connected with a first trapezoidal slider 35 through a movable bolt 34, the first trapezoidal slider 35 is horizontally and slidably connected to the inner top wall of the supporting block 31, one side of the first trapezoidal slider 35 is slidably connected with a second trapezoidal slider 36, and the second trapezoidal slider 36 is vertically and slidably connected to the inner side wall of the supporting block 31, the bottom of the second trapezoidal sliding block 36 is rotatably connected with a universal wheel 37;
through supporting shoe 31 and universal wheel 37's setting, when the device is fixed to be put, universal wheel 37 receive and releases in the inside of supporting shoe 31, when needs move the device, promote first trapezoidal slider 35 through screw in threaded rod 33 and slide to 36 one side of second trapezoidal slider, first trapezoidal slider 35 promotes 36 downslide of second trapezoidal slider, 36 drive universal wheel 37 contact ground that moves down of second trapezoidal slider, and support the device, make device accessible universal wheel 37 remove, it is more laborsaving when making the device remove, alleviate operating personnel's the amount of labour, improve the functionality and the use portability of device.
The cooling device for the energy-saving transformer and the using method thereof have the working steps as follows:
s1, when the device works, the solar panel 3 converts light energy into electric energy and stores the electric energy in the storage battery 5, the storage battery 5 provides electric energy for the servo motor 7, the servo motor 7 drives the first steering gear 9 to rotate through the rotating rod 8 after being electrified, the first steering gear 9 drives the fan blades 12 to rotate through the second steering gear 10 and the bearing shaft 11, the fan blades 12 rotate to generate wind power, the wind power is downward to ventilate and radiate the inside of the device, the air flows into the rotating shaft through the space between the solar panel 3 and the protective box body 1 to ventilate and radiate the solar panel 3, the optimal working temperature range of the solar panel 3 is about twenty-five degrees, the electric energy conversion efficiency of the solar panel 3 can be improved, the solar panel 3 stores the electric energy into the storage battery 5, the storage battery 5 is electrified for the servo motor 7 to drive the fan blades 12 to work, and no extra power supply is needed for the radiating device, the energy-saving and the versatility of the device are improved;
s2, when the device works, the resistance of the high temperature sensing resistor 13 can be changed by the external environment temperature, when the temperature is reduced, the resistance of the high temperature sensing resistor 13 is increased, the storage battery 5 does not supply power to the water flow refrigerator 15 and the water pump 16, when the temperature is increased, the resistance of the high temperature sensing resistor 13 is reduced, the storage battery 5 supplies power to the water flow refrigerator 15 and the water pump 16, when the storage battery 5 supplies power and the water flow refrigerator 15 and the water pump 16 work, the water pump 16 makes the water flow in the circulating refrigeration pipe 17 circulate internally, the water flow refrigerator 15 refrigerates the water flow, the water flow circulates in the circulating refrigeration pipe 17, so that the refrigeration plate 14 cools and radiates the inside of the device, when the environment temperature of the device is not high, the fan blades 12 are used for ventilation and radiation, when the environment temperature of the device is high, the ventilation and radiation effects cannot effectively cool the device, the refrigeration plate 14 refrigerates and rapidly and effectively cools the device, different cooling mechanisms can be used according to different environmental temperature conditions in the device, so that the multifunctional performance and the energy-saving performance of the device are improved;
s3, when the device is used, a drying agent needs to be placed into the storage box 19, when the servo motor 7 and the refrigerating plate 14 work, the fan blades 12 rotate, the refrigerating plate 14 is used for refrigerating, and at the moment, when external wet and cold air is brought into the device by the fan blades 12, circuit elements are easily damaged, when the refrigerating plate 14 is used for refrigerating, hot air is quenched and liquefied, a large amount of water drops are easily formed on the surface of the refrigerating plate 14, the water drops are condensed into water drops and fall into the device, the circuit elements in the device can be damaged due to short circuit and the like, the safety of the device is affected, air is dried by the drying agent through the storage box 19, the wet air can be prevented from entering the device, the circuit safety protection is provided for the device, the service life of the device is prolonged, and the safety of the device is improved;
s4, when the device is used and needs to be moved, the screw-in threaded rod 33 pushes the first trapezoidal sliding block 35 to slide towards one side of the second trapezoidal sliding block 36, the first trapezoidal sliding block 35 pushes the second trapezoidal sliding block 36 to slide downwards, the second trapezoidal sliding block 36 drives the universal wheel 37 to move downwards to contact the ground, and the device is supported, so that the device can be moved through the universal wheel 37, the device can be moved more time-saving and labor-saving, the labor capacity of operators is reduced, and the functionality and the use portability of the device are improved.
The working principle is as follows:
1. through the arrangement of the solar panel 3, the storage battery 5 and the fan blades 12, the solar panel 3 supplies power to the storage battery 5, the storage battery 5 supplies power to the servo motor 7, the servo motor 7 drives the first steering gear 9 to rotate through the rotating rod 8 after being electrified and operated, the first steering gear 9 drives the fan blades 12 to rotate through the second steering gear 10 and the bearing shaft 11, the fan blades 12 rotate to generate wind power, the wind power is downward to ventilate and radiate the inside of the device, air flows into the rotating shaft through the space between the solar panel 3 and the protective box body 1 to ventilate and radiate the solar panel 3, the optimal working temperature range of the solar panel 3 is about twenty-five degrees, the electric energy conversion efficiency of the solar panel 3 can be improved, the solar panel 3 stores electric energy into the storage battery 5, the storage battery 5 is electrified to the servo motor 7 to drive the fan blades 12 to work, and extra power supply is not needed for the radiating device, the energy-saving and the versatility of the device are improved;
2. through the arrangement of the high-temperature sensing resistor 13, the water flow refrigerator 15 and the water pump 16, when the temperature is reduced, the resistance value of the high-temperature sensing resistor 13 is increased, the storage battery 5 does not supply power to the water flow refrigerator 15 and the water pump 16, when the temperature is increased, the resistance value of the high-temperature sensing resistor 13 is reduced, the storage battery 5 supplies power to the water flow refrigerator 15 and the water pump 16, when the storage battery 5 supplies power and the water flow refrigerator 15 and the water pump 16 work, the water pump 16 enables the water flow in the circulating refrigeration pipe 17 to circulate, the water flow refrigerator 15 refrigerates the water flow, the water flow circulates and flows in the circulating refrigeration pipe 17, the refrigeration plate 14 cools and dissipates the heat inside the device, when the ambient temperature of the device is not high, the fan blades 12 are used for ventilation and heat dissipation, when the ambient temperature of the device is high and the ventilation and heat dissipation effect cannot effectively cool the device, the refrigeration plate 14 refrigerates and effectively cools the device quickly, different cooling mechanisms can be used according to different environmental temperature conditions in the device, so that the multifunctional performance and the energy-saving performance of the device are improved;
3. through the arrangement of the storage box 19, the drying agent can be stored in the storage box 19, when external wet and cold air is brought into the device by the fan blades 12, circuit elements are easily damaged, when the temperature in the device is too high, the refrigeration plate 14 refrigerates, hot air is quenched and liquefied, a large amount of water drops are easily formed on the surface of the refrigeration plate 14, the water drops are condensed into water drops and fall into the device, the circuit elements in the device can be damaged due to short circuit and the like, the safety of the device is influenced, the air is dried by the drying agent through the storage box 19, the wet air can be prevented from entering the device, the circuit safety protection is provided for the device, the service life of the device is prolonged, and the safety of the device is improved;
4. through supporting shoe 31 and universal wheel 37's setting, when the device is fixed to be put, universal wheel 37 receive and releases in the inside of supporting shoe 31, when needs move the device, promote first trapezoidal slider 35 through screw in threaded rod 33 and slide to 36 one side of second trapezoidal slider, first trapezoidal slider 35 promotes 36 downslide of second trapezoidal slider, 36 drive universal wheel 37 contact ground that moves down of second trapezoidal slider, and support the device, make device accessible universal wheel 37 remove, it is more laborsaving when making the device remove, alleviate operating personnel's the amount of labour, improve the functionality and the use portability of device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides an energy-saving transformer is with cooling device and application method thereof, includes protection box (1), its characterized in that: the top of the protective box body (1) is fixedly connected with a supporting column (2), the top end of the supporting column (2) of the device is fixedly connected with a solar panel (3), the bottom of the solar panel (3) is fixedly connected with a conducting wire (4),
middle part fixedly connected with battery (5) of protection box (1) one side, battery (5) fixed connection is in the one end of wire (4), the interior roof fixedly connected with support frame (6) of protection box (1), the bottom fixed mounting of support frame (6) has servo motor (7), servo motor (7) side overlap joint is in one side of battery (5), the output of servo motor (7) is rotated and is connected with bull stick (8), the first steering gear (9) of the one end fixedly connected with of bull stick (8), one side meshing of first steering gear (9) has second steering gear (10), bearing shaft (11) fixedly connected with flabellum (12) are passed through to the one end of second steering gear (10).
2. The cooling device for the energy-saving transformer and the use method thereof according to claim 1 are characterized in that: the middle part of protection box (1) opposite side has high temperature induction resistance (13) through battery (5) electric connection, the bottom fixedly connected with refrigeration board (14) of protection box (1) one side, one side at refrigeration board (14) middle part has rivers refrigerator (15) through high temperature induction resistance (13) electric connection, the opposite side at refrigeration board (14) middle part has suction pump (16) through high temperature induction resistance (13) electric connection, suction pump (16) are connected in the one end of rivers refrigerator (15) through connecting water pipe, the other end fixedly connected with circulation refrigeration pipe (17) of rivers refrigerator (15), the one end fixed connection of circulation refrigeration pipe (17) is in the one end of suction pump (16).
3. The cooling device for the energy-saving transformer and the use method thereof as claimed in claim 1, wherein: the middle part of the top of the protection box body (1) is fixedly connected with a fixing plate (18), the top of the fixing plate (18) is inserted with a storage box (19), and one side of the storage box (19) is fixedly connected with a handle (20).
4. The cooling device for the energy-saving transformer and the use method thereof as claimed in claim 3, wherein: the top of storage box (19) rotates through pivot (21) and is connected with lid (22), the equal fixedly connected with filter screen (23) in middle part of lid (22) and the bottom of storage box (19).
5. The cooling device for the energy-saving transformer and the use method thereof as claimed in claim 1, wherein: the middle part of the other side of the protection box body (1) is fixedly connected with visible glass (24), and the bottom of the other side of the protection box body (1) is fixedly connected with an exhaust collection groove (25).
6. The cooling device for the energy-saving transformer and the use method thereof as claimed in claim 1, wherein: the front of the protection box body (1) is rotatably connected with a sealing box door (27) through a hinge (26), the middle part of the sealing box door (27) is fixedly connected with a control panel (28), and the middle part of the protection box body (1) is fixedly provided with a wire arranging plate (29) through a bolt.
7. The cooling device for the energy-saving transformer and the use method thereof as claimed in claim 1, wherein: the bottom of the protection box body (1) is fixedly connected with a bearing base (30), and one side of the bearing base (30) is fixedly connected with a supporting block (31).
8. The cooling device for the energy-saving transformer and the use method thereof as claimed in claim 7, wherein: one side of the supporting block (31) is in threaded connection with a threaded rod (33) through a threaded hole (32) formed in the support block through the registration, one end of the threaded rod (33) is rotatably connected with a first trapezoidal sliding block (35) through a movable bolt (34), and the first trapezoidal sliding block (35) is horizontally connected to the inner top wall of the supporting block (31) in a sliding mode.
9. The cooling device for the energy-saving transformer and the use method thereof as claimed in claim 8, wherein: one side of the first trapezoidal sliding block (35) is connected with a second trapezoidal sliding block (36) in a sliding mode, the second trapezoidal sliding block (36) is vertically connected to the inner side wall of the supporting block (31) in a sliding mode, and the bottom of the second trapezoidal sliding block (36) is rotatably connected with a universal wheel (37);
s1, when the device works, the solar panel (3) converts light energy into electric energy and stores the electric energy in the storage battery (5), the storage battery (5) provides electric energy for the servo motor (7), the servo motor (7) drives the first steering gear (9) to rotate through the rotating rod (8) after being electrified and works, the first steering gear (9) drives the fan blades (12) to rotate through the second steering gear (10) and the bearing shaft (11), the fan blades (12) rotate to generate wind power, the wind power is downward to ventilate and radiate the inside of the device, air flows into the rotating shaft through the space between the solar panel (3) and the protective box body (1) and can ventilate and radiate the solar panel (3), the optimal working temperature range of the solar panel (3) is about twenty-five degrees, the electric energy conversion efficiency of the solar panel (3) can be improved, the solar panel (3) stores the electric energy in the storage battery (5), the storage battery (5) is used for electrifying the servo motor (7) to drive the fan blades (12) to work, and no extra power supply is needed to be provided for the heat dissipation device, so that the energy saving and the versatility of the device are improved;
s2, when the device works, the resistance of the high-temperature sensing resistor (13) can be changed by the external environment temperature, when the temperature is reduced, the resistance of the high-temperature sensing resistor (13) is increased, the storage battery (5) does not supply power to the water flow refrigerator (15) and the water pump (16), when the temperature is increased, the resistance of the high-temperature sensing resistor (13) is reduced, the storage battery (5) supplies power to the water flow refrigerator (15) and the water pump (16), when the storage battery (5) supplies power and the water flow refrigerator (15) and the water pump (16) work, the water flow in the circulating refrigeration pipe (17) is internally circulated by the water pump (16), the water flow refrigerator (15) refrigerates the water flow, the water flow circularly flows in the circulating refrigeration pipe (17), so that the refrigeration plate (14) cools and dissipates heat inside the device, when the environment temperature of the device is not high, the fan blades (12) are used for ventilation and heat dissipation, when the environment temperature of the device is higher, when the ventilation and heat dissipation effect cannot effectively cool the device, the refrigerating plate (14) refrigerates to quickly and effectively cool the device, and different cooling mechanisms can be used according to different environmental temperature conditions in the device, so that the multifunction and the energy saving performance of the device are improved;
s3, when the device is used, a drying agent needs to be placed into a storage box (19), when a servo motor (7) and a refrigerating plate (14) work, a fan blade (12) rotates, the refrigerating plate (14) is used for refrigerating, at the moment, when external wet and cold air is brought into the device by the fan blade (12), circuit elements are easily damaged, when the refrigerating plate (14) refrigerates, hot air is rapidly cooled and liquefied, a large amount of water drops are easily formed on the surface of the refrigerating plate (14), and are condensed into water drops which fall into the device, so that the circuit elements in the device are damaged due to short circuit and the like, the safety of the device is influenced, air is dried by the drying agent through the storage box (19), moist air can be prevented from entering the device, the circuit safety protection is provided for the device, the service life of the device is prolonged, and the safety of the device is improved;
s4, when the device is used and needs to be moved, the screw-in threaded rod (33) pushes the first trapezoidal sliding block (35) to slide to one side of the second trapezoidal sliding block (36), the first trapezoidal sliding block (35) pushes the second trapezoidal sliding block (36) to slide downwards, the second trapezoidal sliding block (36) drives the universal wheel (37) to move downwards to contact the ground, and the device is supported, so that the device can move through the universal wheel (37), the device is more time-saving and labor-saving to move, the labor amount of operators is reduced, and the functionality and the use portability of the device are improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210405596.8A CN114694922A (en) | 2022-04-18 | 2022-04-18 | Cooling device for energy-saving transformer and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210405596.8A CN114694922A (en) | 2022-04-18 | 2022-04-18 | Cooling device for energy-saving transformer and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114694922A true CN114694922A (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210405596.8A Pending CN114694922A (en) | 2022-04-18 | 2022-04-18 | Cooling device for energy-saving transformer and use method thereof |
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| CN (1) | CN114694922A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115148464A (en) * | 2022-07-27 | 2022-10-04 | 保定天威顺达变压器有限公司 | Energy-saving dry-type transformer |
-
2022
- 2022-04-18 CN CN202210405596.8A patent/CN114694922A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115148464A (en) * | 2022-07-27 | 2022-10-04 | 保定天威顺达变压器有限公司 | Energy-saving dry-type transformer |
| CN115148464B (en) * | 2022-07-27 | 2023-03-07 | 保定天威顺达变压器有限公司 | Energy-saving dry-type transformer |
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