CN117198700B - High-efficient heat dissipation type transformer core - Google Patents
High-efficient heat dissipation type transformer core Download PDFInfo
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- CN117198700B CN117198700B CN202311430636.5A CN202311430636A CN117198700B CN 117198700 B CN117198700 B CN 117198700B CN 202311430636 A CN202311430636 A CN 202311430636A CN 117198700 B CN117198700 B CN 117198700B
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- pipe
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims abstract description 33
- 238000004146 energy storage Methods 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 149
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 39
- 239000002893 slag Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000498 cooling water Substances 0.000 abstract description 44
- 238000001816 cooling Methods 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 23
- 239000003570 air Substances 0.000 abstract description 9
- 239000012080 ambient air Substances 0.000 abstract description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 24
- 239000011162 core material Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
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Abstract
The invention relates to the technical field of transformer cores and provides a high-efficiency heat-dissipation type transformer core, which comprises a shell, wherein a thermometer is fixedly arranged on the shell, two symmetrically arranged metal placing frames are fixedly arranged at the bottom of the shell, a multiple heat dissipation device, an energy storage cleaning device and a pipe wall cleaning device are fixedly arranged in the shell, the multiple heat dissipation device comprises a core body, two symmetrically arranged cooling water pipes are fixedly arranged in the core body, an information collector detects that the temperature is higher, a storage battery pack simultaneously starts two heat dissipation fans, the heat dissipation fans rotate to blow ambient air, a cooling effect is formed, so that external fresh air enters the inside of the transformer to form air flow, overheated air in the transformer is taken away, the purpose of cooling is achieved, the effect of multiple high-efficiency heat dissipation is achieved, and the problems of single heat dissipation mode of the core and poor heat dissipation effect of the core surface in the prior art are solved through the technical scheme.
Description
Technical Field
The invention relates to the technical field of transformer cores, in particular to a high-efficiency heat-dissipation type transformer core.
Background
The transformer is widely used in a power system, the core part of the transformer is the iron core, in the operation process of the transformer, the iron core can generate heat due to loss, if the heat cannot be effectively emitted, the temperature rise of the transformer can be too high, the performance and the service life of the transformer are affected, and even the transformer can be possibly damaged in severe cases, so that how to improve the heat dissipation effect of the transformer is always an important research direction of the power industry.
The authorized bulletin number in the prior art is: CN219393122U, entitled; the utility model provides a high-efficient heat dissipation type transformer core, including transformer main part and protective housing, the inner chamber has been seted up to the iron core, install the mounting tube in the inner chamber, the mounting tube has movable chamber, and be equipped with traction lever and limiting plate, the traction lever is equipped with oval frame, there are two drive gears in the oval frame, the cooling fan is assembled on oval frame, operating motor is equipped with protective housing on, its output is connected with the dwang, the dwang bottom is equipped with sector gear, carry out the insection assembly with one of them drive gear, this kind of iron core has solved the fixed problem of putting that leads to the heat dissipation scope limited and heat dissipation too dispersedly in stroke machine position through oval frame and traction lever, however this patent is through changing the position of cooling fan, make the wind that the cooling fan blown out more effectively dispel the heat, however only through the wind-force that the cooling fan produced to iron core radiating effect is limited, the amount of wind, wind speed and air temperature etc. factor all can influence the cooling effect;
the prior art authorized bulletin number is: CN103714948A, entitled; the method is characterized in that the inside of the iron core is in a circulating water cooling mode, so that the problems of overheating and burning loss of the iron core caused by large diameter of the iron core of the transformer, large heat load per unit area and long heat conduction path are effectively avoided, the diameter of the iron core can be reduced, the loss of iron core materials is reduced, the comprehensive heat dissipation effect of the water-cooled transformer is ensured, and the service life is prolonged;
however, in the conventional art, dust may be accumulated on the surface of the transformer core and on the internal parts of the transformer core due to various reasons, such as dust, fiber, etc. in the environment, and the dust may not only increase the weight and volume of the transformer, but also affect the heat dissipation effect of the transformer, resulting in transformer failure.
Disclosure of Invention
The invention provides a high-efficiency heat-dissipation type transformer iron core, which solves the problems of single iron core heat dissipation mode and poor iron core surface heat dissipation effect in the related art.
The technical scheme of the invention is as follows: the intelligent water heater comprises a shell, wherein a thermometer is fixedly arranged on the shell, two symmetrically arranged metal placing racks are fixedly arranged at the bottom of the shell, a multiple heat radiating device, an energy storage cleaning device and a pipe wall cleaning device are fixedly arranged in the shell, the multiple heat radiating device comprises an iron core body, two symmetrically arranged cooling water pipes are fixedly arranged in the iron core body, circulating water pipes are fixedly arranged in the shell, the two cooling water pipes are connected with the circulating water pipes, two symmetrically arranged water tanks are fixedly arranged in the shell, cooling fins are fixedly arranged on the two water tanks, an information collector is arranged on the two water tanks, and a submersible pump is arranged in the two water tanks;
the two water tanks are fixedly provided with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are connected with the circulating water pipe, the output end of the submersible pump is connected with the water outlet pipe, and four symmetrically arranged one-way valves are arranged in the circulating water pipe.
Preferably, two symmetrically arranged hydroelectric generator sets are arranged on the circulating water pipe, a plurality of hydroelectric motors are arranged in the hydroelectric generator sets, a plurality of equally distributed rotating shafts are rotatably arranged in the circulating water pipe, the output ends of the hydroelectric motors are fixedly connected with the rotating shafts through couplings, and a plurality of stressed water vehicles are fixedly sleeved on the rotating shafts;
the utility model discloses a water cooling device, including shell, hydraulic motor, two water tanks, two symmetrically arranged's supports of fixedly connected with on the shell, the internally mounted of support has the heat dissipation fan, the internally mounted of shell has storage battery, two hydraulic motor all with storage battery electric connection, storage battery with two heat dissipation fan wire connection, information collector with heat dissipation fan electric connection sets up two water tanks and uses in turn and promote the radiating effect to install the heat dissipation fan, the heat dissipation fan starts when the unable effective heat dissipation of circulation water-cooling and helps the cooling, adopts dual heat abstractor, promotes the radiating effect.
Preferably, the energy storage cleaning device comprises two fixing plates, the fixing plates are fixedly connected with the circulating water pipe, a mini-cylinder is fixedly installed on one side of each fixing plate, a jacking block is fixedly connected to the output end of each mini-cylinder, a rotating rod is rotatably installed in each fixing plate, one end of each rotating rod is fixedly connected with a rotating block, and the other end of each rotating rod is fixedly connected with a pawl.
Preferably, the fixing plates are fixedly provided with fixing rods, the fixing rods and the pawls are connected with telescopic springs together, one ends of the rotating shafts are fixedly connected with ratchet wheels, energy storage torsion springs are sleeved outside the rotating shafts, one ends of the energy storage torsion springs are connected with the ratchet wheels, and the other ends of the energy storage torsion springs are connected with circulating water pipes.
Preferably, two of the rotating shafts are connected with a first rotating disc through one-way bearings, a first sliding rod is fixedly connected to the first rotating disc, two connecting plates which are symmetrically arranged are slidably assembled in the shell, one end of each connecting plate is fixedly connected with a first guide frame, two of each connecting plate is internally provided with a first sliding groove which penetrates through the corresponding connecting plate, the first sliding rod is slidably connected to the inner part of each first sliding groove, the other ends of the connecting plates are fixedly connected with supporting plates, cleaning brushes are fixedly arranged on the supporting plates, stressed water vehicles and the rotating shafts are driven to rotate through cooling water flow, energy storage springs store force, the cleaning brushes are driven to clean the surface of an iron core when energy is released, and dust on the surface of the iron core is cleaned to improve the heat dissipation effect of the iron core.
Preferably, the pipe wall cleaning device comprises two storage bins, the two storage bins are respectively and fixedly connected with the two water tanks, the bottom of each storage bin is fixedly connected with a blanking pipe, each blanking pipe is fixedly connected with an inclined guide pipe, each inclined guide pipe is inclined, and each inclined guide pipe is connected with each water tank.
Preferably, two equal fixedly connected with second carousel in the pivot, two equal fixedly connected with second slide bar on the second carousel, two the telescopic tank of two symmetrical arrangement has all been seted up to the inside of blanking pipe, two the inside of telescopic tank is sliding fit with top board and lower slide respectively, the inside of top board has been seted up the through-hole, the inside of lower slide has been seted up down the through-hole, top board with the lower slide is connected with the connecting plate jointly, one side fixedly connected with pull rod of connecting plate, fixedly provided with second leading truck on the pull rod, the second spout that runs through self has been seted up to the inside of second leading truck, second slide bar sliding connection is in the inside of second spout, through the inside citric acid of top board side-to-side movement messenger storage bin evenly puts in inside the water tank, and the inside scale on the cooling water pipe is corroded down to the in-process that the cooling water flows, has promoted the effect of circulating water cooling.
Preferably, two the inside of water tank is all fixed and is provided with oblique slider, two the one end of oblique slider all is the slope form, two install the slag discharge valve on the water tank.
The working principle and the beneficial effects of the invention are as follows:
1. the invention is characterized in that the transformer is arranged by multiple heat dissipation devices and the like, when in operation, a submersible pump arranged in one water tank is started, cooling water in the water tank is sent into the circulating water pipe through the output end of the submersible pump, the cooling water flows into the cooling water pipe arranged in the iron core through the circulating water pipe, at the moment, heat in the iron core is dispersed and taken away, the cooling water flows out from one end of the cooling water pipe, a one-way valve arranged in the circulating water pipe opens the cooling water to flow downwards and drives a stressed water vehicle arranged in the circulating water pipe to rotate, the stressed water vehicle rotates and drives a rotating shaft to rotate together, the rotating shaft transmits mechanical energy to a hydroelectric generating current, the current is boosted by the transformer and then charges a storage battery, thereby realizing energy storage effect, the temperature of iron core both sides can be gathered in real time to the information acquisition ware, after the inside temperature of one of them water tank rises to certain scope, information acquisition ware transmission signal closes one of them immersible pump this moment, and start another immersible pump, take out the inside cooling water of another one water tank and continue to dispel the heat to the iron core, use in turn through setting up two water tanks and make the iron core obtain good radiating effect, if iron core temperature is higher, the unable effectual heat dissipation to the iron core of circulating water cooling, the information acquisition ware detects the temperature higher this moment, storage battery starts two cooling fans simultaneously, the cooling fan rotates and blows ambient air, form cooling effect makes outside fresh air get into the inside air current that forms of transformer, take away the inside superheated gas of transformer simultaneously, thereby reach the purpose of cooling, multiple high-efficient radiating effect has been realized.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a multiple heat dissipating device according to the present invention;
FIG. 3 is a front cross-sectional view of the multiple heat sink of the present invention;
FIG. 4 is a schematic view of a multiple heat dissipating device according to another embodiment of the present invention;
FIG. 5 is a schematic diagram of a transmission structure of the energy storage cleaning device of the present invention;
FIG. 6 is a schematic view of a ratchet spacing structure according to the present invention;
FIG. 7 is a schematic view of another view of the ratchet spacing structure of the present invention;
FIG. 8 is an enlarged view of FIG. 4A in accordance with the present invention;
FIG. 9 is a schematic view of a cleaning structure according to the present invention;
FIG. 10 is a schematic view of a pipe wall cleaning apparatus according to the present invention;
FIG. 11 is a schematic view of another view angle pipe wall cleaning apparatus according to the present invention;
FIG. 12 is a schematic view of the structure of the upper and lower skateboards of the present invention;
FIG. 13 is a side cross-sectional view of the water tank of the present invention;
fig. 14 is a front cross-sectional view of the storage case of the present invention.
In the figure: 1. Multiple heat dissipation devices; 101. a cooling water pipe; 102. a water tank; 103. a bracket; 104. a heat sink; 105. a heat dissipation fan; 106. a battery pack; 107. a hydroelectric generator set; 108. an iron core body; 109. a stressed water wheel; 110. an information collector; 111. a rotating shaft; 112. submersible pump; 113. a one-way valve; 114. a circulating water pipe; 115. a water outlet pipe; 116. a water inlet pipe;
2. an energy storage cleaning device; 201. a fixing plate; 202. a ratchet wheel; 203. an energy storage torsion spring; 204. a rotating rod; 205. a pawl; 206. a telescopic spring; 207. a fixed rod; 208. a first turntable; 209. a first guide frame; 210. a connecting plate; 211. a support plate; 212. a first slide bar; 213. a cleaning brush; 214. a rotating block; 215. a top block; 216. a micro cylinder;
3. a pipe wall cleaning device; 301. a storage bin; 302. a second turntable; 303. a second guide frame; 304. a second slide bar; 305. an inclined conduit; 306. a pull rod; 307. an upper slide plate; 308. an upper through hole; 309. a lower through hole; 310. a lower slide plate; 311. a connecting plate; 312. a slag discharging valve; 313. an inclined slide block;
4. a housing; 5. a placing rack; 6. a thermometer.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1-2, this embodiment provides a housing 4, a thermometer 6 is fixedly arranged on the housing 4, two symmetrically arranged metal racks 5 are fixedly arranged at the bottom of the housing 4, a multiple heat dissipation device 1, an energy storage cleaning device 2 and a pipe wall cleaning device 3 are fixedly arranged in the housing 4, the multiple heat dissipation device 1 comprises an iron core body 108, two symmetrically arranged cooling water pipes 101 are fixedly arranged in the iron core body 108, a circulating water pipe 114 is fixedly arranged in the housing 4, the two cooling water pipes 101 are connected with the circulating water pipe 114, two symmetrically arranged water tanks 102 are fixedly arranged in the housing 4, cooling fins 104 are fixedly arranged on the two water tanks 102, an information collector 110 is arranged on the two water tanks 102, a submersible pump 112 is fixedly arranged in the two water tanks 102, a water inlet pipe 116 and a water outlet pipe 115 are fixedly arranged in the two water tanks 102, the water inlet pipe 116 and the water outlet pipe 115 are connected with the circulating water pipe 114, the output end of the submersible pump 112 is connected with the water outlet pipe 115, and four symmetrically arranged one-way valves 113 are arranged in the circulating water pipe 114.
Two symmetrically arranged hydroelectric generator sets 107 are installed on the circulating water pipe 114, a plurality of hydroelectric motors are arranged in the hydroelectric generator sets 107, a plurality of equally distributed rotating shafts 111 are rotatably installed in the circulating water pipe 114, the output ends of the hydroelectric motors are fixedly connected with the rotating shafts 111 through couplings, stress water trucks 109 are fixedly sleeved on the plurality of rotating shafts 111, two symmetrically arranged brackets 103 are fixedly connected to the shell 4, heat dissipation fans 105 are installed in the brackets 103, a storage battery 106 is installed in the shell 4, the two hydroelectric motors are electrically connected with the storage battery 106, the storage battery 106 is electrically connected with the two heat dissipation fans 105, and the information collector 110 is electrically connected with the heat dissipation fans 105.
In this embodiment, two cooling water pipes 101 are respectively disposed in the core body 108, one cooling water pipe 101 is disposed above, the other cooling water pipe 101 is disposed below, two ends of the two cooling water pipes 101 are respectively connected with a circulating water pipe 114, two water tanks 102 are respectively disposed at two sides of the core body 108, cooling water is filled in the water tanks 102, heat is generated due to transmission loss in the transformer working process, at this time, a submersible pump 112 in one of the water tanks 102 is started to pump cooling water in the water tank 102, cooling water flows into the circulating water pipe 114 through a water outlet pipe 115 disposed on the water tank 102, cooling water flows into the cooling water pipe 101 above the core body 108 under the action of pressure, cooling water flows in the cooling water pipe 101 to take away heat in the core body 108, cooling water flows out from the other end of the cooling water pipe 101 and flows down into the lower cooling water pipe 101, and flows into the lower cooling water pipe 101 again through a water inlet pipe 116 disposed on the water tank 102, and the unidirectional valve 113 is not opened up, cooling water flows out from the lower cooling water pipe 101 through the water inlet pipe 116, and thus the cooling water is taken away from the core body through the water tank 102, and the heat dissipation effect is achieved;
further, cooling water is led to the stressed water truck 109 in the downward flowing process after flowing out from one end of the upper cooling water pipe 101, blades on the stressed water truck 109 are forced to rotate under the action of the cooling water and drive the rotating shaft 111 to rotate together, water flow energy converts rotational kinetic energy into mechanical energy, the mechanical energy is transmitted to one of the water conservancy motor sets, at the moment, wires on the inner rotor of the water conservancy motor set generate current, the current is boosted and then is conveyed to the storage battery 106, the storage battery 106 starts to store energy, after the internal temperature of the iron core body 108 dissipates heat in a circulating water mode, at the moment, an information collector 110 arranged on the two water tanks 102 detects that the temperature is too high and then sends information to the high-heat-dissipation fan 105 and the storage battery 106, the electric energy released by the storage battery 106 enables the two groups of heat-dissipation fans 105 to start simultaneously, the blades rotate and blow surrounding air to form a cooling effect, fresh air outside enters the inside the transformer to form air flow, meanwhile, the overheat gas inside the transformer is cooled, the anode of the storage battery is respectively connected to one port of the two storage battery sets of wires, the two ports of the storage battery sets of heat dissipation fans are respectively, the information collector 110 is connected to the two ports of the two heat dissipation fans 105 respectively, and the information collector 110 is controlled by the two heat dissipation fans are respectively, and the information collector 110 is controlled, and the information collector is connected to the two heat dissipation ports 105 is respectively;
in addition, two water tanks 102 and two information collectors 110 are provided, the two information collectors 110 are used for detecting the temperature of the iron core body 108, the water pressure of the circulating water pipe 114 and the cooling water pipe 101 and the temperature of cooling water in the two water tanks 102, the information collectors 110 are also in telecommunication connection with the storage battery pack 106 and the cooling fan 105, signals can be directly transmitted to the cooling fan 105 and the storage battery pack 106, the type of the information collectors 110 is honeywell T40 series, only one of the submersible pumps 112 in the water tank 102 is started during circulating water cooling, when the cooling water in the water tank 102 absorbs iron core heat to raise the water temperature, after the heat dissipation effect is reduced, the information collectors 110 send signals to the submersible pumps 112 in the water tank 102 to stop working, meanwhile, the submersible pumps 112 in the other water tank 102 are started, and the cooling water in the other water tank 102 is pumped out to continue to realize the heat dissipation effect through water circulation;
it should be noted that, the circulating water pipe 114 is in an inverted U shape, the two sides of the circulating water pipe 114 are respectively rotatably provided with a plurality of rotating shafts 111 and the stressed water carriages 109, and two sides of the circulating water pipe 114 are provided with four one-way valves 113, and the four one-way valves 113 can only be opened downwards and can not be opened upwards.
Example 2
As shown in fig. 3 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further provides that the energy storage cleaning device 2 includes two fixing plates 201, the fixing plates 201 are fixedly connected with the circulating water pipe 114, one sides of the fixing plates 201 are fixedly provided with micro cylinders 216, the output ends of the micro cylinders 216 are fixedly connected with top blocks 215, the inside of the fixing plates 201 is rotatably provided with a rotating rod 204, one end of the rotating rod 204 is fixedly connected with a rotating block 214, and the other end of the rotating rod 204 is fixedly connected with a pawl 205.
The two fixing plates 201 are fixedly provided with fixing rods 207, the fixing rods 207 and pawls 205 are connected with telescopic springs 206, one ends of the two rotating shafts 111 are fixedly connected with ratchet wheels 202, the outer parts of the rotating shafts 111 are sleeved with energy storage torsion springs 203, one ends of the energy storage torsion springs 203 are connected with the ratchet wheels 202, and the other ends of the energy storage torsion springs 203 are connected with circulating water pipes 114.
Wherein, all be connected with first carousel 208 through one-way bearing on two pivots 111, fixedly connected with first slide bar 212 on the first carousel 208, the inside sliding fit of shell 4 has two symmetrical arrangement's even board 210, the first leading truck 209 of the equal fixedly connected with of one end of two even boards 210, the inside of two first leading trucks 209 has all been seted up and has been run through the first spout of self, first slide bar 212 sliding connection is in the inside of first spout, the equal fixedly connected with extension board 211 of other one end of two even boards 210, all fixedly provided with cleaning brush 213 on two extension boards 211.
In this embodiment, when the forced water truck 109 rotates, the rotating shaft 111 rotates along with the rotation, a ratchet 202 is fixedly arranged on one rotating shaft 111 inside the left side and the right side of the circulating water pipe 114, the ratchet 202 is positioned outside the circulating water pipe 114, the ratchet 202 rotates along with the rotating shaft 111, at the moment, an energy storage torsion spring 203 connected to one side of the ratchet 202 and the circulating water pipe 114 twists and starts to accumulate force, when the energy storage torsion spring 203 twists to the limit, the force exerted by cooling water applied by the forced water truck 109 on the rotating shaft 111 is smaller than the force of the energy storage torsion spring 203, so that the forced water truck cannot continue to rotate, a timer is arranged on a micro cylinder 216 fixedly arranged on one side of the fixed plate 201, an electromagnetic valve of the control cylinder starts the micro cylinder 216 after the timer reaches a set time, the two micro cylinders 216 simultaneously start and push a top block 215, the top block 215 pushes the rotating block 214 in the rising process, one end of the rotating block 214 is forced to simultaneously rotate on the rotating rod 204 and the pawl 205, the pawl 205 leaves the tooth space formed in the ratchet 202, the ratchet 202 stores energy and the torsion spring 203 releases the stored energy and drives the ratchet 202 and the turntable to rotate, the first turntable 208 is connected with the rotating shaft 111 through a one-way shaft, the stressed water truck 109 is connected with the rotating shaft 111 through the one-way shaft, the stressed water truck 109 can only rotate forward along with the rotating shaft 111, the first turntable 208 can not rotate at the moment, the energy storage torsion spring 203 releases energy to drive the rotating shaft 111 to rotate reversely, the stressed water truck 109 can not rotate at the moment, the first turntable 208 can be driven by the rotating shaft 111 and rotate, when the first turntable 208 rotates, the first slide bar 212 on the first turntable 208 can drive the first guide frame 209 and the connecting plate 210 to reciprocate linearly left and right along with the rotating turntable, the cleaning brush 213 fixedly connected with the supporting plate 211 and one side of the supporting plate 211 on the connecting plate 210 can also move along with the rotating plate, and the cleaning part of the cleaning brush 213 is contacted with the iron core, dust accumulated on the surface of the iron core is cleaned in the process of moving the cleaning brush 213 left and right, so that the phenomenon that the heat dissipation effect of the iron core is reduced due to the fact that the dust is accumulated on the surface of the iron core body 108 is avoided;
it should be noted that the cleaning brush 213 does not need to repeatedly clean the outer surface of the iron core, which may result in abrasion and consumption of the cleaning brush 213, and the cleaning at regular time may not only prolong the service life of the cleaning brush 213, but also prevent dust from accumulating on the surface of the iron core.
Example 3
As shown in fig. 3 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further provides that the pipe wall cleaning device 3 includes two storage bins 301, the two storage bins 301 are fixedly connected with two water tanks 102 respectively, the bottoms of the two storage bins 301 are fixedly connected with blanking pipes, the two blanking pipes are fixedly connected with inclined guide pipes 305, the two inclined guide pipes 305 are inclined, and the inclined guide pipes 305 are connected with the water tanks 102.
Wherein all be connected with second carousel 302 on two pivots 111, all fixedly connected with second slide bar 304 on two second carousels 302, two symmetrical arrangement's expansion groove has all been seted up to the inside of two blanking pipes, two expansion groove's inside sliding fit has respectively slide 307 and slide down slide 310, upward the inside of slide 307 has been seted up and has been gone up through-hole 308, slide down 310's inside has been seted up down through-hole 309, upward slide 307 and slide down slide 310 are connected with connecting plate 311 jointly, one side fixedly connected with pull rod 306 of connecting plate 311, fixedly provided with second leading truck 303 on the pull rod 306, the second spout that runs through self has been seted up to the inside of second leading truck 303, second slide bar 304 sliding connection is in the inside of second spout.
Inclined sliding blocks 313 are fixedly arranged in the two water tanks 102, one ends of the two inclined sliding blocks 313 are inclined, and slag discharge valves 312 are arranged on the two water tanks 102.
In this embodiment, citric acid is placed in two storage bins 301 disposed on the circulating water pipe 114, when cooling water in the circulating water pipe 114 drives one of the forced water truck 109 and the rotating shaft 111 to rotate in the flowing process, the second rotating disc 302 fixedly connected with the rotating shaft 111 also rotates, when the second rotating disc 302 rotates, the second guiding frame 303 is driven to reciprocate left and right by the second sliding rod 304, the guiding frame is fixedly connected with the connecting plate 311 by the pull rod 306, the connecting plate 311 drives the upper sliding plate 307 and the lower sliding plate 310 to move together in the reciprocating process along with the pull rod 306, after an upper through hole 308 formed in the upper sliding plate 307 moves into the blanking pipe, the citric acid in the storage bins 301 falls onto the lower sliding plate 310 through the upper through hole 308, the upper sliding plate 307 and the lower sliding plate 310 continue to move, because two expansion slots are formed in the blanking pipe, the size of the telescopic groove is the same as that of the upper sliding plate 307 and the lower sliding plate 310, so that the citric acid falling between the upper sliding plate 307 and the lower sliding plate 310 is pushed by the inner wall of the blanking pipe, when the citric acid is pushed to the position of the lower through hole 309, the citric acid falls into the inclined guide pipe 305 through the lower through hole 309, slides into the circulating water pipe 114 through the inclined surface of the inclined guide pipe 305, dissolves and cools the water to form citric acid liquid, the citric acid liquid washes the inside of the circulating water pipe 114 and the cooling water pipe 101, dissolves and cleans scale in the water pipe, the heat conduction property of the scale is inferior to that of metal, if the scale is not cleaned, the heat dissipation effect is seriously affected, when one of the water tanks 102 pauses operation, the washed scale falls to the surface of the inclined slider 313 arranged in the water tank 102 through precipitation, because the inclined slider 313 is obliquely arranged, and the lowest position of the inclined slider 313 is positioned at one side of the slag discharging valve 312, so that when the scale is deposited for a while, the operator opens the slag discharge valve 312, and the scale accumulated in the water tank 102 flows out through the slag discharge valve 312.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (4)
1. The utility model provides a high-efficient heat dissipation type transformer core, its characterized in that, including shell (4), fixedly provided with thermometer (6) on shell (4), the bottom of shell (4) is fixedly provided with two symmetrical arrangement's metal rack (5), the inside of shell (4) is fixedly provided with multiple heat abstractor (1), energy storage cleaning device (2) and pipe wall cleaning device (3), multiple heat abstractor (1) include iron core body (108), the inside of iron core body (108) is fixedly provided with two symmetrical arrangement's condenser tube (101), the inside fixed mounting of shell (4) has circulation water pipe (114), two condenser tube (101) all with circulation water pipe (114) are connected, the inside fixed mounting of shell (4) has two symmetrical arrangement's water tank (102), two all are fixedly provided with fin (104) on water tank (102), all install information collector (110) on two water tank (102), two the inside of water tank (102) is installed immersible pump (112);
a water inlet pipe (116) and a water outlet pipe (115) are fixedly arranged on the two water tanks (102), the water inlet pipe (116) and the water outlet pipe (115) are connected with the circulating water pipe (114), the output end of the submersible pump (112) is connected with the water outlet pipe (115), and four symmetrically arranged one-way valves (113) are arranged in the circulating water pipe (114);
two symmetrically arranged hydroelectric generator sets (107) are arranged on the circulating water pipe (114), a plurality of hydroelectric motors are arranged in the hydroelectric generator sets (107), a plurality of equally distributed rotating shafts (111) are rotatably arranged in the circulating water pipe (114), the output ends of the hydroelectric motors are fixedly connected with the rotating shafts (111) through couplings, and a plurality of stressed water vehicles (109) are fixedly sleeved on the rotating shafts (111);
two symmetrically arranged brackets (103) are fixedly connected to the shell (4), a heat dissipation fan (105) is arranged in the brackets (103), a storage battery pack (106) is arranged in the shell (4), the two hydraulic motors are electrically connected with the storage battery pack (106), the storage battery pack (106) is electrically connected with the two heat dissipation fans (105), and the information collector (110) is electrically connected with the heat dissipation fans (105);
the energy storage cleaning device (2) comprises two fixing plates (201), the fixing plates (201) are fixedly connected with the circulating water pipe (114), a micro cylinder (216) is fixedly installed on one side of each fixing plate (201), a top block (215) is fixedly connected to the output end of each micro cylinder (216), a rotating rod (204) is rotatably installed in each fixing plate (201), a rotating block (214) is fixedly connected to one end of each rotating rod (204), and a pawl (205) is fixedly connected to the other end of each rotating rod (204);
a fixing rod (207) is fixedly arranged on each of the two fixing plates (201), the fixing rods (207) and the pawls (205) are connected with telescopic springs (206) together, one ends of the two rotating shafts (111) are fixedly connected with ratchet wheels (202), energy storage torsion springs (203) are sleeved outside the rotating shafts (111), one ends of the energy storage torsion springs (203) are connected with the ratchet wheels (202), and the other ends of the energy storage torsion springs (203) are connected with the circulating water pipes (114);
wherein two all be connected with first carousel (208) through one-way bearing on pivot (111), fixedly connected with first slide bar (212) on first carousel (208), the inside slip of shell (4) is equipped with two symmetrical arrangement's even board (210), two the equal fixedly connected with of one end of even board (210) first link (209), two the inside of first link (209) has all been seted up the first spout that runs through self, first slide bar (212) sliding connection is in the inside of first spout, two the equal fixedly connected with extension board (211) of other one end of even board (210), two all fixedly on extension board (211) are provided with cleaning brush (213).
2. The efficient heat-dissipation type transformer core according to claim 1, wherein the pipe wall cleaning device (3) comprises two storage bins (301), the two storage bins (301) are respectively and fixedly connected with two water tanks (102), blanking pipes are fixedly connected to the bottoms of the two storage bins (301), inclined guide pipes (305) are fixedly connected to the two blanking pipes, the two inclined guide pipes (305) are inclined, and the inclined guide pipes (305) are connected with the water tanks (102).
3. The efficient heat dissipation type transformer core according to claim 2, wherein two of the rotating shafts (111) are connected with second turntables (302), two of the second turntables (302) are fixedly connected with second sliding rods (304), two of the blanking pipes are internally provided with two symmetrically arranged telescopic slots, an upper sliding plate (307) and a lower sliding plate (310) are slidably assembled in the telescopic slots respectively, an upper through hole (308) is formed in the upper sliding plate (307), a lower through hole (309) is formed in the lower sliding plate (310), the upper sliding plate (307) and the lower sliding plate (310) are jointly connected with a connecting plate (311), one side of the connecting plate (311) is fixedly connected with a pull rod (306), the pull rod (306) is fixedly provided with a second guide frame (303), a second sliding slot penetrating through the second guide frame (303) is formed in the second guide frame, and the second guide frame (304) is slidably connected with the second sliding rod.
4. A high-efficiency heat-dissipation type transformer core according to claim 3, wherein two water tanks (102) are fixedly provided with inclined sliding blocks (313), one ends of the two inclined sliding blocks (313) are inclined, and slag discharge valves (312) are mounted on the two water tanks (102).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311430636.5A CN117198700B (en) | 2023-10-31 | 2023-10-31 | High-efficient heat dissipation type transformer core |
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| CN202311430636.5A CN117198700B (en) | 2023-10-31 | 2023-10-31 | High-efficient heat dissipation type transformer core |
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| CN117198700A CN117198700A (en) | 2023-12-08 |
| CN117198700B true CN117198700B (en) | 2024-04-02 |
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| CN112832944A (en) * | 2021-01-05 | 2021-05-25 | 南京鸿音工程技术有限公司 | Hydroelectric power generation equipment with protection function |
| CN215815516U (en) * | 2021-09-27 | 2022-02-11 | 安徽航佑智能装备有限公司 | Low-power loss power transformer iron core component |
| CN217888770U (en) * | 2022-06-27 | 2022-11-25 | 雄县亿泰电器制造有限公司 | Transformer core belt cleaning device |
| CN219393122U (en) * | 2023-04-08 | 2023-07-21 | 江阴市创佳电器有限公司 | High-efficient heat dissipation type transformer core |
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| JPH07264808A (en) * | 1994-03-18 | 1995-10-13 | Hitachi Ltd | Horizontal shaft water turbine generator equipment and cooling apparatus for the equipment |
| CN103714948A (en) * | 2012-10-08 | 2014-04-09 | 佛山市国电电器有限公司 | Water-cooled transformer core cooling method |
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| CN219393122U (en) * | 2023-04-08 | 2023-07-21 | 江阴市创佳电器有限公司 | High-efficient heat dissipation type transformer core |
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| Publication number | Publication date |
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| CN117198700A (en) | 2023-12-08 |
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