CN205140684U - Easy radiating transformer - Google Patents
Easy radiating transformer Download PDFInfo
- Publication number
- CN205140684U CN205140684U CN201520868733.7U CN201520868733U CN205140684U CN 205140684 U CN205140684 U CN 205140684U CN 201520868733 U CN201520868733 U CN 201520868733U CN 205140684 U CN205140684 U CN 205140684U
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- China
- Prior art keywords
- transformer
- heat
- easy
- shell
- dispelled
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an easy radiating transformer, the power distribution box comprises a box body, be provided with a set of heat dissipation mechanism on the leading flank of box and the trailing flank respectively, heat dissipation mechanism includes a plurality of cooling tube and fan, a plurality of cooling tube vertical fixation is in on leading flank and the trailing flank, the cooling tube includes the tube, fluid and capillary tubular imbibition core, this kind of easy radiating transformer has set up heat dissipation mechanism on leading flank and trailing flank, the tube is inside is taken a percentage negative pressure, fill into appropriate pure water, when the evaporation end of tube is heated, pure water in the capillary evaporates rapidly, the vapour flows into other one end under minor pressure differential, and release giving off heat, the regelation becomes the pure water, the pure water leans on the effect of capillary force to flow back to the evaporation end along porous material again, has good heat conductivity, the heat dissipation of transformer is realized to simple efficient.
Description
Technical field
The utility model relates to electrical equipment technical field, particularly relates to a kind of transformer being easy to dispel the heat.
Background technology
Transformer is made up of iron core (or magnetic core) and coil, and coil has two or more winding, and wherein connect the winding of power supply primary coil, remaining winding is secondary coil.It can convert alternating voltage, electric current and impedance.The iron core that the simplest iron-core transformer is made by a soft magnetic material and be enclosed within two numbers of turn on iron core coil not etc. and form, actual transformer is very complicated, heat can be produced at work, especially in summer, every household is all at using air-condition, and the load of air-conditioning is still larger relative to other electrical equipment, makes the load factor of the transformer in switchgear house continue to raise, summer temperature is higher in addition, and this brings certain hidden danger with regard to giving the safe and stable operation of electrical network.
Present transformer radiating effect is unsatisfactory, and blower fan is placed and subaerial position, and easy attracting dust and foreign material blow to fin in the lump, and make fin surface accumulate dust, radiating effect is deteriorated, and needs often to safeguard.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the not good problem of transformer heat dispersion of the prior art, and the utility model provides a kind of transformer being easy to dispel the heat and solves the problems referred to above.
The utility model solves the technical scheme that its technical problem adopts: a kind of transformer being easy to dispel the heat, comprise casing, iron core and winding is provided with in described casing, described casing is cuboid, the leading flank of described casing and trailing flank are respectively arranged with one group of cooling mechanism, described cooling mechanism comprises several radiating tubes and fan, several radiating tubes described are vertically fixed on described leading flank and trailing flank, described fan be fixed on the below of several radiating tubes described and its air-out direction upward, described radiating tube comprises shell, fluid and capillary type liquid-sucking core, one end of described shell is evaporation ends, one end is condensation end in addition, described evaporation ends is fixedly connected with described casing, described capillary type liquid-sucking core to be fixed in described shell and to be positioned at evaporation ends, vacuumize in described shell and described fluid is poured into wherein.
As preferably, described cooling mechanism comprises rectangular base, described rectangular base to be fixed on described leading flank and trailing flank and to fit tightly with them, and the evaporation ends of several radiating tubes described to be fixed in described rectangular base and evenly to arrange in rectangular base.
As preferably, the inwall of described shell is coated with one deck copper powder.
As preferably, the inwall of described shell is provided with the groove that several are uniformly distributed circumferentially.
As preferably, the material of described shell is copper, and the external diameter of described shell is 1.5 ~ 2cm.
As preferably, described fluid is pure water.
As preferably, the left surface of described casing and right flank are also provided with multiple fin.
The beneficial effects of the utility model are, this transformer being easy to dispel the heat is provided with cooling mechanism on leading flank and trailing flank, shell inside is pumped into negative pressure state, be filled with suitable pure water, the boiling point of pure water is low, easy volatilization, capillary type liquid-sucking core liquid-sucking core is had in shell, when the evaporation ends of shell is heated, pure water in capillary evaporates rapidly, steam flows to other one end under small pressure differential, and releases heat, regelation becomes pure water, pure water flows back to evaporation ends along porous material by the effect of capillary force again, circulation like this is more than, heat reaches other one end by radiating tube one end, this circulation is carried out fast, heat can be come by conduction continuously, there is good thermal conductivity, the simple heat radiation realizing transformer efficiently.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation being easy to the optimum embodiment of the transformer dispelled the heat of the present utility model.
Fig. 2 is the sectional view of radiating tube.
In figure 1, casing, 2, radiating tube, 3, fan, 4, shell, 5, copper powder, 6, fluid, 7, fin.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.On the contrary, embodiment of the present utility model comprise fall into attached claims spirit and intension within the scope of all changes, amendment and equivalent.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.In addition, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
As shown in Figure 1 and 2, the utility model provides a kind of transformer being easy to dispel the heat, comprise casing 1, iron core and winding is provided with in casing 1, casing 1 is cuboid, the leading flank of casing 1 and trailing flank are respectively arranged with one group of cooling mechanism, cooling mechanism comprises several radiating tubes 2 and fan 3, several radiating tubes 2 are vertically fixed on leading flank and trailing flank, fan 3 be fixed on the below of several radiating tubes 2 and its air-out direction upward, radiating tube 2 comprises shell 4, fluid 6 and capillary type liquid-sucking core, one end of shell 4 is evaporation ends, one end is condensation end in addition, evaporation ends is fixedly connected with casing 1, capillary type liquid-sucking core to be fixed in shell 4 and to be positioned at evaporation ends, vacuumize in shell 4 and fluid 6 is poured into wherein, cooling mechanism comprises rectangular base, rectangular base to be fixed on leading flank and trailing flank and to fit tightly with them, the evaporation ends of several radiating tubes 2 to be fixed in rectangular base and evenly to arrange in rectangular base, the inwall of shell 4 is coated with one deck copper powder 5, the inwall of shell 4 is provided with the groove that several are uniformly distributed circumferentially, the material of shell 4 is copper, the external diameter of shell 4 is 1.8cm, fluid 6 is pure water, the left surface of casing 1 and right flank are also provided with multiple fin 7.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of described term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (7)
1. one kind is easy to the transformer of heat radiation, comprise casing, iron core and winding is provided with in described casing, it is characterized in that: described casing is cuboid, the leading flank of described casing and trailing flank are respectively arranged with one group of cooling mechanism, described cooling mechanism comprises several radiating tubes and fan, several radiating tubes described are vertically fixed on described leading flank and trailing flank, described fan be fixed on the below of several radiating tubes described and its air-out direction upward, described radiating tube comprises shell, fluid and capillary type liquid-sucking core, one end of described shell is evaporation ends, one end is condensation end in addition, described evaporation ends is fixedly connected with described casing, described capillary type liquid-sucking core to be fixed in described shell and to be positioned at evaporation ends, vacuumize in described shell and described fluid is poured into wherein.
2. be easy to the transformer dispelled the heat as claimed in claim 1, it is characterized in that: described cooling mechanism comprises rectangular base, described rectangular base to be fixed on described leading flank and trailing flank and to fit tightly with them, and the evaporation ends of several radiating tubes described to be fixed in described rectangular base and evenly to arrange in rectangular base.
3. be easy to the transformer dispelled the heat as claimed in claim 2, it is characterized in that: the inwall of described shell is coated with one deck copper powder.
4. be easy to the transformer dispelled the heat as claimed in claim 3, it is characterized in that: the inwall of described shell is provided with the groove that several are uniformly distributed circumferentially.
5. be easy to the transformer dispelled the heat as claimed in claim 4, it is characterized in that: the material of described shell is copper, the external diameter of described shell is 1.5 ~ 2cm.
6. be easy to the transformer dispelled the heat as claimed in claim 5, it is characterized in that: described fluid is pure water.
7. be easy to the transformer dispelled the heat as claimed in claim 6, it is characterized in that: the left surface of described casing and right flank are also provided with multiple fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868733.7U CN205140684U (en) | 2015-11-04 | 2015-11-04 | Easy radiating transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868733.7U CN205140684U (en) | 2015-11-04 | 2015-11-04 | Easy radiating transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205140684U true CN205140684U (en) | 2016-04-06 |
Family
ID=55626452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868733.7U Expired - Fee Related CN205140684U (en) | 2015-11-04 | 2015-11-04 | Easy radiating transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205140684U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025992A (en) * | 2017-06-08 | 2017-08-08 | 东莞市瑞为电器配件有限公司 | A kind of binding post structure of transformer |
| CN108389686A (en) * | 2017-12-26 | 2018-08-10 | 铜陵日科电子有限责任公司 | One kind is from heat radiating type transformer |
| CN109166693A (en) * | 2018-08-10 | 2019-01-08 | 段颖仙 | A kind of protective device and its guard method of the transformer of substation |
-
2015
- 2015-11-04 CN CN201520868733.7U patent/CN205140684U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025992A (en) * | 2017-06-08 | 2017-08-08 | 东莞市瑞为电器配件有限公司 | A kind of binding post structure of transformer |
| CN108389686A (en) * | 2017-12-26 | 2018-08-10 | 铜陵日科电子有限责任公司 | One kind is from heat radiating type transformer |
| CN108389686B (en) * | 2017-12-26 | 2020-07-24 | 铜陵日科电子有限责任公司 | Self-heat-dissipation transformer |
| CN109166693A (en) * | 2018-08-10 | 2019-01-08 | 段颖仙 | A kind of protective device and its guard method of the transformer of substation |
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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: 20160406 Termination date: 20161104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |