CN204229981U - Transformer heat energy guidance system - Google Patents
Transformer heat energy guidance system Download PDFInfo
- Publication number
- CN204229981U CN204229981U CN201420656132.5U CN201420656132U CN204229981U CN 204229981 U CN204229981 U CN 204229981U CN 201420656132 U CN201420656132 U CN 201420656132U CN 204229981 U CN204229981 U CN 204229981U
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- heat dissipation
- heat
- dissipation chamber
- blast
- transformer
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Abstract
The utility model belongs to enameled wire production line emergency electric supply unit technical field of heat dissipation, is specifically related to a kind of transformer heat energy guidance system.Native system comprises independently cover and establishes region overlay separate unit to treat the heat dissipation chamber of heat-dissipating voltage transformer, heat conduction mouth is provided with above described heat dissipation chamber, this heat conduction mouth is extended with airduct to outdoor environment, heat dissipation chamber arranges blower fan in the bottom end of opposed tips heat conduction mouth, blower fan air-out direction points to and treats that heat-dissipating voltage transformer is arranged, place of heat dissipation chamber also offers the cold air inlet being communicated with heat dissipation chamber's chamber; Native system also comprises the blast sensory package being arranged in wind tube outlet place and the alarm assemblies performing audible and visible alarm when blast sensory package sends blast disappearance of signal, and the induction end of blast sensory package is positioned at the air-out path place of airduct; Blast sensory package comprises wind pressure sensor and air guiding sleeve.Native system is not only simple for structure, and can guarantee the reliable and high efficiency radiating effect for transformer.
Description
Technical field
The utility model belongs to enameled wire production line emergency electric supply unit technical field of heat dissipation, is specifically related to a kind of transformer heat energy guidance system.
Background technology
Along with the progress of society, the automation popularity of enameled wire production line is more and more higher, and electric energy is then essential as its production basis.For any Production of Enamel Wires enterprise, the Heat Conduction Problems of transformer room is one to perplex greatly always.The internal transformer room of current Production of Enamel Wires enterprise, mostly all direct by exposed for transformer in the room possessing ventilated environment, carry out natural draft heat conduction with indoor room temperature.Above-mentioned traditional transformer radiating mode, still not obvious at Cold Winter, but, once weather gradually warms up, its drawback just reveals gradually: due to inevitable more than one of the transformer of Production of Enamel Wires enterprise, a large amount of transformer is crowded with indoor, and its heat is mutually mutual and deposited by the limited environment in indoor.And indoor uniquely circulate with external environment be only narrow and small window, often can cause the overheated shutdown phenomenon of transformer because dispelling the heat deficiency.Transformer can be prevented overheated although adopt blower fan to carry out forced heat-exchanging, but by environmental limitations, can not form the circulation of effective cold-hot wind, radiating effect is still undesirable.Meanwhile, owing to using at hot air ring throughout the year, also often there is the problem of overheated shutdown within the border in blower fan.Once fan parking, the superheating phenomenon of above-mentioned transformer still can occur, thus brings very big puzzlement to the normal production of enamelled wire enterprise.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, a kind of transformer heat energy guidance system is proposed, native system is the testing equipment be linked to be by physical unit and circuit configurations, thus the high efficiency of the transformer used for current Production of Enamel Wires producer is dispelled the heat online and constructed perfect hardware platform.Native system is not only simple for structure, and can guarantee the reliable and high efficiency radiating effect for transformer.
For achieving the above object, the utility model have employed following technical scheme:
A kind of transformer heat energy guidance system, it is characterized in that: comprise independently cover and establish region overlay separate unit to treat the heat dissipation chamber of heat-dissipating voltage transformer, heat conduction mouth is provided with above described heat dissipation chamber, this heat conduction mouth is extended with airduct to outdoor environment, heat dissipation chamber arranges blower fan in the bottom end of opposed tips heat conduction mouth, blower fan air-out direction points to and treats that heat-dissipating voltage transformer is arranged, place of heat dissipation chamber also offers the cold air inlet being communicated with heat dissipation chamber's chamber; Native system also comprises the blast sensory package being arranged in wind tube outlet place and the alarm assemblies performing audible and visible alarm when blast sensory package sends blast disappearance of signal, and the induction end of blast sensory package is positioned at the air-out path place of airduct; Blast sensory package comprises the air guiding sleeve for gathering wind-force at the airduct air outlet place being positioned at indoor wind pressure sensor and being arranged at outdoor environment, described air guiding sleeve profile is the funnel-like configuration that nozzle diameter is arranged from large to small along airduct air-out direction, and the small-caliber end of air guiding sleeve is to indoor extension and be communicated in the induction end place of wind pressure sensor.
Described blower fan is multiple stage and forms blower fan group, and blower fan group is anchored on ground place with peripheral frame, treats that heat-dissipating voltage transformer is set up in the peripheral frame of this blower fan group.
Heat dissipation chamber's profile is in the chamber columnar structure possessing shape roof, pinnacle, and the sidewall at the close blower fan place place of heat dissipation chamber is run through the net grating structure that heat radiation chamber wall cloth puts, and this net grating structure forms aforementioned cold air inlet.
Cold air inlet around heat dissipation chamber circumferentially, locate also to offer maintenance able to turn on or off and observe door above cold air inlet by heat dissipation chamber's sidewall.
The beneficial effects of the utility model are:
1) the temperature alluvial phenomenon of the small space that traditional indoor radiating structure is brought, has been abandoned.On the one hand, with the structure of heat dissipation chamber, achieve for correspondence treat heat-dissipating voltage transformer distribute working temperature boundling draw effect in, avoid its temperature in the meaningless dissipation of indoor environment and extra accumulation; With the special blower fan arranged at transformer bottom place, thus make its formed relative to transformer from bottom to top run through ventilation effect, its heat distributed is dissipated into external environment condition along airduct, finally avoid because indoor temperature alluvial that the temperature that causes adds up situation.On the other hand, by the design of blast sensory package, not only avoid temperature sensing and the complicated design that causes and the high cost demand of adopting; Meanwhile, it is more convenient that blast sensory package uses, and uses process software common in the market can carry out acquisition process to its signal, once heat dissipation chamber's inner blower stall, airduct place is calm, and namely blast sensory package notifies that alarm assemblies sends signal, impels operating personnel to go to and corrects.
The utility model is simple for structure and reasonable, realizes external guiding effect transformer being produced to heat, guarantee to move for blower fan the timing monitoring stopped with blast sensory package by the teamwork of heat dissipation chamber, airduct and blower fan.The high efficiency of the transformer that native system uses for current Production of Enamel Wires producer is dispelled the heat online and is constructed perfect hardware platform, finally guarantees the reliable and high efficiency radiating effect for transformer.
2), for the concrete position of blast sensory package, this sentences air guiding sleeve and is arranged in airduct air outlet place, and is positioned at indoor environment with wind pressure sensor and is as the criterion.In other words, native system is for the monitoring of airduct air-out, and whether focus on airduct air outlet place has wind, and does not lie in heat conduction mouth whether air intake.Why adopt said structure, be consider that airduct after long-term use, body air leakage phenomena may be there is.If now the wind-force test lead of blast sensory package is arranged in indoor body place, breach appears in the one section indoor airduct of blast sensory package also namely between air guiding sleeve porch and airduct air outlet once be located at and leaks out, this blast sensory package obviously cannot monitor; But this kind of leakage situation obviously also does one's utmost to need to stop.The utility model passes through the specific selection for the position of blast sensory package, finally for the reliable effectively work of system provides solid guarantee.
3), the layout of air guiding sleeve, achieve the secondary boot congregational rate for the air-out of airduct place.This is just through the wind-force that airduct gathers, and be expelled to outdoor environment through its air outlet, part wind-force gathers through air guiding sleeve secondary, so that the more efficient capture of position blast sensory package in the inner.What is more important, owing to there is air guiding sleeve, the fragility as the External Environment of the wind pressure sensor self of electronic signal end can be effectively protected.During real work; wind pressure sensor directly can be arranged in indoor or sealed environment, using air guiding sleeve as air inducing path to attract hot blast, thus still ensure the task performance of wind pressure sensor on the one hand; can also guarantee, for the protected effect of blast sensory package, to achieve many things at one stroke simultaneously.
4), the setting of blower fan is as the criterion with set structure.By being directly erected in blower fan group by transformer, thus make the through effect from bottom to top of its wind-force stronger, result of ventilating heat dissipation is obviously also just better.
5), the net grating structure of heat dissipation chamber's side-walls, provide blower fan with cold wind air intake path, thus guarantee constantly pouring into of indoor refrigerant air, the heat of final bridge transformer and form hot blast and export to external environment condition, to form complete wind circulating.And the setting of door is observed in maintenance, being then convenient to attendant observes in time, to guarantee the reliable works fine of native system.
Accompanying drawing explanation
Fig. 1 is work structuring profile of the present utility model;
Fig. 2 is the operating diagram after the I part partial enlargement of Fig. 1.
Illustrate each label and each component names corresponding relation of the present utility model is as follows:
A-transformer
10-heat dissipation chamber 11-cold air inlet 12-keeps in repair and observes door
20-airduct 30-blower fan group 31-blower fan 40-alarm assemblies
51-wind pressure sensor 52-air guiding sleeve
Embodiment
For ease of understanding, combining diagram herein and setting forth further below concrete enforcement structure of the present utility model and workflow work:
Native system concrete structure as shown in Figure 1, comprise profile be chamber shape shroud the heat dissipation chamber 10 treated on heat-dissipating voltage transformer completely.During actual use, the transformer a that each heat dissipation chamber 10 correspondence one is to be dispelled the heat, thus the impact of temperature each other between each transformer a is dropped to minimum.Heat dissipation chamber 10 pads and establishes blower fan group 30 to ventilate below transformer a.Above radiator 10, also namely its top, room place arranges airduct 20, and airduct 20 is postponed along set direction until run through factory building wall to be communicated to external environment condition.Bottom radiator 10, place offers net palisade air inlet is also cold air inlet 11.For guaranteeing the monitoring effect for blower fan group 30, avoid heat dissipation chamber 10 temperature that causes because of blower fan group 30 hang-up too high, and then cause the overheated situation of transformer a, this is in airduct 20 air outlet place and sets up blast sensory package.Concrete then be, using air guiding sleeve 52 as the air guiding component being positioned at airduct 20 air outlet place.By the wind-guiding function of air guiding sleeve 52; airduct 20 place wind-force collected by it is back to wind pressure sensor 51; thus obtain the in good time wind-force data at airduct 20 air outlet place; and then when blower fan 31 is shut down; corresponding sensing element is able to simultaneous reactions, and by the alarm assemblies 40 preset in addition sound and light alarm.
During native system specific works, first open transformer a, open blower fan group 30, transformer a and work, blower fan group 30 works.Transformer a works the heat produced, along the wind-force direction of blower fan group 30, the wind-force of through transformer a fuselage drive and heat dissipation chamber 10 chamber wall constraint under, guide to external environment condition with airduct 20, thus realize heat guiding and disperse.Open alarm assemblies 40 and blast sensory package simultaneously.Hot blast is moving along airduct 20 and while final loss to external environment condition, part hot blast is directed to the induction end place being positioned at indoor wind pressure sensor 51 through air guiding sleeve 52.The induction end of wind pressure sensor 51 is constantly subject to the blast transmitted at air guiding sleeve 52 place.Stop transport once blower fan group 30 is unexpected, the no longer air-out of airduct 20 place, the blast of the induction end of wind pressure sensor 51 disappears.When wind pressure sensor 51 cannot get the wind pressure signal of airduct 20 air outlet; this information is sent to alarm assemblies 40; alarm assemblies 40 buzzing or light warning; the operating personnel being positioned at distant place are impelled to come to observe; timely solution situation, thus stop the transformer superheating phenomenon that causes because of compressor emergency shutdown.
Claims (4)
1. a transformer heat energy guidance system, it is characterized in that: comprise independently cover and establish region overlay separate unit to treat the heat dissipation chamber (10) of heat-dissipating voltage transformer, described heat dissipation chamber (10) top is provided with heat conduction mouth, this heat conduction mouth is extended with airduct (20) to outdoor environment, heat dissipation chamber (10) arranges blower fan (31) in the bottom end of opposed tips heat conduction mouth, blower fan (31) air-out direction points to and treats that heat-dissipating voltage transformer is arranged, heat dissipation chamber (10) place also offers the cold air inlet (11) being communicated with heat dissipation chamber (10) chamber; Native system also comprises the blast sensory package being arranged in airduct (20) exit and the alarm assemblies (40) performing audible and visible alarm when blast sensory package sends blast disappearance of signal, and the induction end of blast sensory package is positioned at the air-out path place of airduct (20); Blast sensory package comprises the air guiding sleeve (52) for gathering wind-force at airduct (20) the air outlet place being positioned at indoor wind pressure sensor (51) and being arranged at outdoor environment, described air guiding sleeve (52) profile is the funnel-like configuration that nozzle diameter is arranged from large to small along airduct (20) air-out direction, and the small-caliber end of air guiding sleeve (52) is to indoor extension and be communicated in the induction end place of wind pressure sensor (51).
2. a kind of transformer heat energy guidance system according to claim 1, it is characterized in that: described blower fan (31) for multiple stage and form blower fan group (30), blower fan group (30) is anchored on ground place with peripheral frame, treats that heat-dissipating voltage transformer is set up in the peripheral frame of this blower fan group (30).
3. a kind of transformer heat energy guidance system according to claim 2, it is characterized in that: heat dissipation chamber (10) profile is in the chamber columnar structure possessing shape roof, pinnacle, the net grating structure that the sidewall at close blower fan (31) the place place of heat dissipation chamber (10) is put for running through heat dissipation chamber (10) chamber wall cloth, this net grating structure forms aforementioned cold air inlet (11).
4. a kind of transformer heat energy guidance system according to claim 3, it is characterized in that: around heat dissipation chamber (10) circumferentially, heat dissipation chamber (10) sidewall also offers maintenance able to turn on or off and observes door (12) cold air inlet (11) at the top place of cold air inlet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656132.5U CN204229981U (en) | 2014-11-05 | 2014-11-05 | Transformer heat energy guidance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656132.5U CN204229981U (en) | 2014-11-05 | 2014-11-05 | Transformer heat energy guidance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229981U true CN204229981U (en) | 2015-03-25 |
Family
ID=52928048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420656132.5U Expired - Fee Related CN204229981U (en) | 2014-11-05 | 2014-11-05 | Transformer heat energy guidance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017140075A1 (en) * | 2016-02-16 | 2017-08-24 | 中兴通讯股份有限公司 | Radiating device and radiating equipment |
| CN107092329A (en) * | 2017-04-28 | 2017-08-25 | 四川嘉义索隐科技有限公司 | Improve the radiator of north bridge operating efficiency |
| CN110762848A (en) * | 2019-09-26 | 2020-02-07 | 万家乐热能科技有限公司 | Wall-mounted furnace wind pressure monitoring and controlling method and application thereof |
-
2014
- 2014-11-05 CN CN201420656132.5U patent/CN204229981U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017140075A1 (en) * | 2016-02-16 | 2017-08-24 | 中兴通讯股份有限公司 | Radiating device and radiating equipment |
| CN107092329A (en) * | 2017-04-28 | 2017-08-25 | 四川嘉义索隐科技有限公司 | Improve the radiator of north bridge operating efficiency |
| CN110762848A (en) * | 2019-09-26 | 2020-02-07 | 万家乐热能科技有限公司 | Wall-mounted furnace wind pressure monitoring and controlling method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |