CN210006573U - intelligent temperature control superconducting heat pipe air-cooled heat exchanger - Google Patents
intelligent temperature control superconducting heat pipe air-cooled heat exchanger Download PDFInfo
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- CN210006573U CN210006573U CN201921038788.XU CN201921038788U CN210006573U CN 210006573 U CN210006573 U CN 210006573U CN 201921038788 U CN201921038788 U CN 201921038788U CN 210006573 U CN210006573 U CN 210006573U
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Abstract
The utility model relates to a transformer heat dissipation field, the utility model discloses a kinds of intelligence control by temperature change superconducting heat pipe air-cooled heat exchanger, including heat dissipation box and cold wind device, its characterized in that, the upper portion of heat dissipation box left side wall has connect heat extraction oil pipe, and the lower part of left side wall has connect row cold oil pipe, and between the cold oil pipe that corresponds and the hot oil pipe, be equipped with a plurality of cooling tubes that can communicate cold oil pipe and hot oil pipe, each cooling tube has all been inserted many superconducting heat pipe, and the air cooling device who bloies backward has been arranged at the preceding lateral wall of heat dissipation box, and the lateral wall is equipped with the air outlet behind the heat dissipation box, is equipped with temperature sensor in hot oil pipe, is equipped with on the heat dissipation box can be according to temperature sensor data control air cooling device's controller to sum up, the beneficial effects of the utility model are that .
Description
Technical Field
The utility model belongs to the technical field of the heat dissipation and specifically relates to an kinds of transformer superconducting heat pipe air-cooled heat exchanger is related to.
Background
The heat dissipation of the conventional transformer heat exchanger is mainly realized by arranging a water channel or an oil channel in a transformer body, the heat is taken away by the circulating flow of cooling water or oil for heat dissipation, in addition, a corresponding exhaust device or a hot oil and hot water circulating heat dissipation device is further arranged, the structure is complex, the maintenance difficulty is high, the hot oil and hot water circulating heat dissipation device comprises an oil pipe and a water pipe which are adjacently arranged, the oil in the oil pipe is dissipated by water passing through the water pipe, the heat dissipation effect of the heat dissipation mode is very unsatisfactory, and the heat conduction transformer is easy to leak after hours of normal use, oil and water are mixed, and the.
The superconductive heat pipe is a heat transfer element made of kinds of inorganic heat superconductor materials sealed in the physical gaps of tubular or sheet sandwich, and is called inorganic heat transfer element, among all the solid, the metal silver is the best heat conductor, and the superconductive heat pipe can reach 32000 times of silver.
In patent CN201310387347.1, air-cooled superconducting heat pipe heat exchanger is provided, said invention sets continuous bow-shaped guiding groove at the lower part of the heat radiation, guiding the heat conduction oil to flow in from bow-shaped groove end and flow out from bow-shaped groove end, superconducting heat radiation pipe is distributed in the guiding groove along the vertical direction, the heat absorption end of the superconducting heat radiation pipe is set in the guiding groove, the heat radiation end passes through the partition board and set at the upper part of the box, cold air passes through the upper part of the box, taking away the heat from the superconducting heat radiation pipe.
In addition , in the invention, the heat transfer oil flows along the continuous arched diversion trench in the heat exchanger, and the heat transfer oil is bent at a large angle continuously in the flowing process, which inevitably increases the oil pressure, and needs a higher-power electric pump to push the heat transfer oil to flow rapidly in the heat exchanger, which greatly increases the energy consumption of the heat exchanger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at increasing intelligent temperature control function for the heat exchanger, making the working strength of cold wind device change along with transformer heat dissipation demand, when guaranteeing heat exchanger heat dissipation reliability, effective energy saving and consumption reduction to change the flow path of conduction oil in the heat exchanger, reduce the oil pressure, advance and reduce the heat exchanger energy consumption step by step.
In order to achieve the purpose, the utility model provides an intelligent temperature control superconducting heat pipe air-cooled heat exchanger, including the heat dissipation box body and cold wind device, its characterized in that, heat extraction oil pipe is connected on the upper portion of the left side wall of heat dissipation box body, rows of cold oil pipe that corresponds with hot oil pipe are connected to the lower part of the left side wall of heat dissipation box body, between cold oil pipe and hot oil pipe that correspond, be equipped with a plurality of cooling tubes that can communicate cold oil pipe and hot oil pipe, each cooling tube all inserts a plurality of superconducting heat pipe, arrange the air cooling device of blowing backward at the front side wall of heat dissipation box body, be equipped with the air outlet at the heat dissipation box body rear side wall, be equipped with temperature sensor in the hot oil pipe, be equipped with the controller that air cooling device according to temperature sensor data (the controller that hot oil was arranged on the heat dissipation box body, the lateral wall of cold oil mouth is the left side wall, the side that is adjacent with the left side wall
Preferably, the hot oil pipes are arranged in rows in parallel and are tightly attached to the upper wall of the heat dissipation box body, the cold oil pipes are arranged in rows in parallel and are tightly attached to the lower wall of the heat dissipation box body, and the hot oil pipes and the cold oil pipes are vertically arranged at intervals of corresponding to the heat dissipation pipes between the hot oil pipes and the cold oil pipes.
Preferably, the radiating pipe is provided with a plurality of bosses, superconducting heat pipes are inserted into each boss, heat absorbing ends of the superconducting heat pipes are inserted into the bosses and are in contact with heat conducting oil in the radiating pipe, and radiating ends of the superconducting heat pipes are arranged outside the bosses.
Preferably, the radiating end of the radiating pipe is provided with an aluminum radiating fin.
Preferably, the air cooling device consists of three cooling fans, each cooling fan is arranged on the front side wall of the heat exchange box, and the three cooling fans are arranged into lines from top to bottom.
The controller can control the work/stop of the three cooling fans and the rotating speeds of the three cooling fans according to the data of the temperature sensors. According to temperature sensor's data feedback, the utility model discloses an air cooling device can adjust self wind strength along with the temperature variation of transformer always, is less than certain setting value when temperature sensor numerical value, and the thermantidote is out of work, relies on the natural heat dissipation of superconductive heat pipe this moment, just can satisfy the heat dissipation demand of transformer, need not wind power device work. Along with temperature sensor numerical value exceedes certain numerical value, the controller just controls the thermantidote and begins work to along with temperature sensor numerical value is in different numerical range, the wind-force of controller control thermantidote increases or reduces. Therefore, the wind strength of the air cooling device can always match the heat dissipation requirement of the transformer, so that the working reliability of the heat exchanger is ensured, and meanwhile, the energy waste is avoided. And the utility model discloses the conduction oil among the well heat exchanger need not to flow through the bow font guiding gutter, and the conduction oil flows through the cooling tube reentrant cold oil pipe from hot oil pipe, and the oil circuit does not have the wide-angle to turn during this period, and the conduction oil flows smoothly, and oil pressure is low in the cooling tube, and the heat exchanger need not to use high-power oil pump to promote the conduction oil and flow.
To sum up, the beneficial effects of the utility model are that kinds of reliability height and have the intelligent control by temperature change heat exchanger of excellent festival consumption reduction effect are provided.
Drawings
FIG. 1 shows kinds of intelligent temperature-controlled superconducting heat pipe air-cooled heat exchangers.
Fig. 2 is a schematic structural diagram of groups of hot oil pipes, cold oil pipes and radiating pipes in the radiating box of the intelligent temperature-control superconducting heat pipe air-cooled heat exchanger.
Fig. 3 is a schematic diagram of a specific structure of a heat dissipation pipe.
Fig. 4 is a schematic structural view of the superconducting heat pipe.
Detailed Description
1-4, intelligent temperature control super heat pipe air-cooled heat exchanger, comprising a heat dissipating box 1 and a cold air device 2, wherein the heat dissipating box 1 is a rectangular parallelepiped consisting of a front side wall 101, a rear side wall 102, a left side wall 103, a right side wall 104, an upper wall 105 and a lower wall 106, the upper portion of the rear side wall 102 of the heat dissipating box is provided with rows of hot oil pipe orifices 301 near the upper wall 105, the hot oil pipe orifices 301 are arranged in a line parallel to the upper wall 105, the lower portion of the rear side wall 102 of the heat dissipating box is provided with rows of cold oil pipe orifices 302 corresponding to the hot oil pipe orifices , the cold oil pipe orifices 302 are arranged in a line parallel to the lower wall 106, the hot oil pipe orifices 301 are respectively connected with 5639 heat transfer oil pipes 303 of a heat transfer oil pipe among a plurality of heat transfer oil pipes 304 disposed among the heat transfer pipes 304, disposed among the heat transfer oil pipes 304 disposed among the heat transfer pipes 305, the heat transfer oil transfer pipe orifices 305, the heat transfer oil transfer pipe 305, the heat transfer oil transfer pipe 305, the heat transfer oil transfer.
When the temperature data transmitted by the temperature sensor 401 exceeds fixed value, the controller 402 controls the wind power intensity of the cold air device 2 to be increased, then the heat exchange efficiency of the heat exchanger can be increased, the temperature is quickly reduced, the temperature in the transformer is not too high, so that the transformer is burnt, and when the temperature data transmitted by the temperature sensor 401 is lower than fixed value, the wind power intensity of the cold air device 2 is properly reduced or even stopped, so that the purposes of saving energy and reducing consumption are achieved.
Claims (5)
- The intelligent temperature-control superconducting heat pipe air-cooled heat exchanger comprises a heat dissipation box body and a cold air device, and is characterized in that heat extraction oil pipes are connected to the upper portion of the left side wall of the heat dissipation box body, rows of cold oil pipes corresponding to the hot oil pipes are connected to the lower portion of the left side wall of the heat dissipation box body, a plurality of heat dissipation pipes capable of communicating the cold oil pipes with the hot oil pipes are arranged between the corresponding cold oil pipes and the corresponding hot oil pipes, a plurality of superconducting heat pipes are inserted into each heat dissipation pipe, an air cooling device blowing air backwards is arranged on the front side wall of the heat dissipation box body, an air outlet is formed in the rear side wall of the heat dissipation box body, a temperature sensor is arranged in each hot oil pipe, and a controller capable of controlling.
- 2. The type of intelligent temperature-controlled super heat conducting pipe air-cooled heat exchanger as claimed in claim 1, wherein the hot oil pipes are arranged in rows in parallel with each other and closely attached to the upper wall of the heat dissipation box body, the cold oil pipes are arranged in rows in parallel with each other and closely attached to the lower wall of the heat dissipation box body, and the heat dissipation pipes corresponding to the positions between the hot oil pipes and the cold oil pipes are vertically arranged at a distance of sections.
- 3. The kinds of intelligent temperature-controlled superconducting heat pipe air-cooled heat exchanger of claim 1, wherein the heat dissipation pipe has a plurality of bosses, superconducting heat pipes are inserted into each boss, the heat absorption ends of the superconducting heat pipes are inserted into the bosses and contact with the heat conducting oil in the heat dissipation pipe, and the heat dissipation ends of the superconducting heat pipes are arranged outside the bosses.
- 4. The kinds of intelligent temperature-controlled super heat conducting pipe air-cooled heat exchanger as claimed in claim 1, wherein the radiating ends of the radiating pipes are provided with aluminum radiating fins.
- 5. The kinds of intelligent temperature-controlled superconducting heat pipe air-cooled heat exchangers according to claim 1, wherein the air-cooling device is composed of three cooling fans, each cooling fan is arranged on the front side wall of the heat exchange box, and the three cooling fans are arranged at lines from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038788.XU CN210006573U (en) | 2019-07-05 | 2019-07-05 | intelligent temperature control superconducting heat pipe air-cooled heat exchanger |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038788.XU CN210006573U (en) | 2019-07-05 | 2019-07-05 | intelligent temperature control superconducting heat pipe air-cooled heat exchanger |
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| CN210006573U true CN210006573U (en) | 2020-01-31 |
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| CN201921038788.XU Active CN210006573U (en) | 2019-07-05 | 2019-07-05 | intelligent temperature control superconducting heat pipe air-cooled heat exchanger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164657A (en) * | 2019-07-05 | 2019-08-23 | 浙江宝威电气有限公司 | A kind of intelligent temperature control super heat-conductive pipe air cooling heat exchanger |
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2019
- 2019-07-05 CN CN201921038788.XU patent/CN210006573U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164657A (en) * | 2019-07-05 | 2019-08-23 | 浙江宝威电气有限公司 | A kind of intelligent temperature control super heat-conductive pipe air cooling heat exchanger |
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