CN205648055U - Insert electromagnetic heater in water container - Google Patents
Insert electromagnetic heater in water container Download PDFInfo
- Publication number
- CN205648055U CN205648055U CN201521074173.4U CN201521074173U CN205648055U CN 205648055 U CN205648055 U CN 205648055U CN 201521074173 U CN201521074173 U CN 201521074173U CN 205648055 U CN205648055 U CN 205648055U
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- Prior art keywords
- barrel
- heating inner
- cylindrical seat
- inner liner
- coil
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Abstract
The utility model provides an insert electromagnetic heater in water container, has the cylindric seat including heating inner bag, coil former, magnetic stripe and coil in the heating inner bag, and the open end of cylindric seat is sealed with the bottom plate fixed connection and the liquid of heating inner bag, the coil former inserts the heating in the inner bag, and is in the cylindric seat inserts barrel portion, gapped between end flange and the bottom plate that heats the inner bag, still include the thermal insulation glue film, the thermal insulation glue film bonds the bottom plate of the lower extreme of the axial terminal surface of end flange and barrel portion and heating inner bag and is in the same place, the thermal insulation glue film is with the coil, the circumference face of top flange and the circumference face of end flange bond with the heating inner bag and are in the same place, due to the adoption of the structure, cylindric seat and heating inner bag all are located electric water heater's water container, water in the water container gets into in the cylindric seat, heat and water that the coil produced carry out the heat exchange, be favorable to the coil heat dissipation, fully utilizes heat energy, enhances the heat efficiency.
Description
Technical field
This utility model relates to the device of a kind of electric heater, the electromagnetic heater of a kind of heat storage electric water heater.
Background technology
Currently available technology, a kind of can electromagnetic heater in built-in water gallbladder, including heating inner liner, bobbin and coil, in heating inner liner, have a cylindrical seat, heating inner liner one end open and have flange.Existing problems are: the thermal efficiency is low, and coil heat dispersion is poor.
Utility model content
The purpose of this utility model is: provide a kind of electromagnetic heater inserted in water gallbladder, and it is high that it not only has the thermal efficiency, energy-conservation feature；But also there is insulation, good heat conductivity, anti-creeping feature.
This utility model is achieved in that a kind of electromagnetic heater inserted in water gallbladder, including heating inner liner, bobbin, magnetic stripe and coil, has cylindrical seat in heating inner liner, heating inner liner one end open and have flange；Magnetic stripe is arranged on bobbin, and coil is wound on bobbin；Using heat conduction (silicon) glue to be closed by coil inner bag, it is characterized in that described cylindrical seat is one end open；
Through hole is had on the base plate of described heating inner liner；
The opening of cylindrical seat is fixing with the base plate of heating inner liner to be connected and uses heat conduction (silicon) glue to seal, the axis of through hole and the dead in line of cylindrical seat；
Described bobbin includes the barrel of both ends open, is arranged on the end flange of barrel one end and is arranged on the top flange of the barrel other end, and coil is wound in barrel；
Described bobbin inserts in heating inner liner, and cylindrical seat inserts in barrel, has gap between end flange and the base plate of heating inner liner；
Also include insulating heat-conductive glue-line, the base plate of the axial end of end flange and the lower end of barrel with heating inner liner is bonded together by insulating heat-conductive glue-line, and coil, the circumferential surface of top flange and the circumferential surface of end flange and heating inner liner are bonded together by insulating heat-conductive glue-line.
Described a kind of electromagnetic heater inserted in water gallbladder, it is characterized in that on flange of the described end and is provided with support column, and described insulating heat-conductive glue-line is around support column.
Described a kind of electromagnetic heater inserted in water gallbladder, it is characterized in that the barrel inner surface outer surface laminating with cylindrical seat of described bobbin；
Or it is filled with insulating heat-conductive glue-line between inner surface and the outer surface of cylindrical seat of the barrel of described bobbin.
Described a kind of electromagnetic heater inserted in water gallbladder, it is characterized in that on described barrel inner surface have several axial projection, axial projection has containing cavity vertically, and containing cavity has the through barrel of radial hole；
Described magnetic stripe inserts in containing cavity.
Described a kind of electromagnetic heater inserted in water gallbladder, it is characterized in that there is dividing plate at the middle part vertically of described containing cavity, and containing cavity is divided into upper containing cavity and lower containing cavity by dividing plate；
Described magnetic stripe is arranged in upper and lower containing cavity.
Described a kind of electromagnetic heater inserted in water gallbladder, it is characterized in that the outer surface laminating of described axial projection and described cylindrical seat, has insulating heat-conductive glue-line between barrel and the described cylindrical seat between adjacent two axial projection；
Or connect by thermal plastic insulation laminating between described axial projection and the outer surface of described cylindrical seat, there is insulating heat-conductive glue-line between barrel and the described cylindrical seat between adjacent two axial projection.
A kind of electromagnetic heater inserted in water gallbladder of this utility model, owing to using such structure, cylindrical seat and heating inner liner are all located in the water gallbladder of electric heater, water in water gallbladder enters in cylindrical seat, the heat that coil produces and water carry out heat exchange, be conducive to coil heat radiation, take full advantage of heat energy, improve the thermal efficiency.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is the axonometric chart of this utility model bobbin.
Fig. 3 is the sectional view of this utility model bobbin.
Fig. 4 is the three-dimensional cutaway view of this utility model bobbin.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
As it is shown in figure 1, a kind of electromagnetic heater inserted in water gallbladder, including heating inner liner 1, bobbin 2, magnetic stripe 3 and coil 4, in heating inner liner 1, there is a cylindrical seat 5, heating inner liner 1 one end open and have flange 11；Magnetic stripe 3 is arranged on bobbin 2, and coil 4 is wound on bobbin 2.
Described cylindrical seat 5 is in one end open；
Through hole is had on the base plate of described heating inner liner 1；
The opening of cylindrical seat 5 is fixing with the base plate of heating inner liner 1 to be connected and liquid-tight envelope, the axis of through hole and the dead in line of cylindrical seat 5；
Described bobbin 2 includes the barrel 21 of both ends open, is arranged on the end flange 22 of barrel 21 one end and is arranged on the top flange 23 of the barrel other end, and coil 4 is wound in barrel 21；Top flange 23, end flange 22 are around the end of barrel 21.
Described bobbin 2 inserts in heating inner liner 1, and cylindrical seat 5 inserts in barrel 21, has gap between the base plate of end flange 22 and heating inner liner 1；
Also include insulating heat-conductive glue-line 6, the base plate of the axial end of end flange 22 and the lower end of barrel 21 with heating inner liner 1 is bonded together by insulating heat-conductive glue-line 6, and coil 4, the circumferential surface of top flange 23 and the circumferential surface of end flange 22 and heating inner liner 1 are bonded together by insulating heat-conductive glue-line 6.
Being provided with support column 24 on flange of the described end 22, described insulating heat-conductive glue-line 6 is around support column 24.The setting of support column 24, when assembling, support column coordinates with the backplanes support of heating inner liner, so that having gap between the base plate of the lower end of bobbin 2 and heating inner liner 1；Thermal plastic insulation is injected between bobbin 2 and heating inner liner 1 time, edge heat-conducting glue enter bobbin 2 lower end and the base plate of heating inner liner 1 between gap, it is achieved the purpose of this utility model.
The outer surface laminating of barrel 21 inner surface of described bobbin 2 and cylindrical seat 5.
Can also be: between inner surface and the outer surface of cylindrical seat of the barrel of described bobbin, be filled with insulating heat-conductive glue-line.
Improve further as this utility model: having several axial projection 25 on described barrel 21 inner surface, axial projection 25 has containing cavity vertically, containing cavity has the through barrel of radial hole 26 21；
Described magnetic stripe 3 inserts in containing cavity；
There is dividing plate 27 at the middle part vertically of described containing cavity, and containing cavity is divided into upper containing cavity 281 and lower containing cavity 282 by dividing plate 27；
Described magnetic stripe 3 is arranged in upper and lower containing cavity 281,282.
Described axial projection 25 and the outer surface laminating of described cylindrical seat 5, have insulating heat-conductive glue-line 6 between barrel 21 and the described cylindrical seat 5 between adjacent two axial projection 25；
Or amplexiformed by insulating heat-conductive glue-line 6 between described axial projection 25 and the outer surface of described cylindrical seat 5, there is insulating heat-conductive glue-line 6 between barrel and the described cylindrical seat between adjacent two axial projection 25.
During use, cylindrical seat 5 and heating inner liner 1 are all located in the water gallbladder of electric heater, and the water in water gallbladder enters in cylindrical seat 5；The flange 11 of heating inner liner 1 is fixing with the mounting flange of water gallbladder opening to be connected and liquid-tight envelope.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that, for the person of ordinary skill of the art, in the case of without departing from this utility model principle, it is also possible to make some improvement and modification, this is also considered as protection domain of the present utility model.
Claims (6)
1. insert the electromagnetic heater in water gallbladder, including heating inner liner, bobbin, magnetic stripe and coil, in heating inner liner, have a cylindrical seat, heating inner liner one end open and have flange；Magnetic stripe is arranged on bobbin, and coil is wound on bobbin；It is characterized in that: described cylindrical seat is one end open；
Through hole is had on the base plate of described heating inner liner；
The opening of cylindrical seat is fixing with the base plate of heating inner liner to be connected and liquid-tight envelope, the axis of through hole and the dead in line of cylindrical seat；
Described bobbin includes the barrel of both ends open, is arranged on the end flange of barrel one end and is arranged on the top flange of the barrel other end, and coil is wound in barrel；
Described bobbin inserts in heating inner liner, and cylindrical seat inserts in barrel, has gap between end flange and the base plate of heating inner liner；
Also include insulating heat-conductive glue-line, the base plate of the axial end of end flange and the lower end of barrel with heating inner liner is bonded together by insulating heat-conductive glue-line, and coil, the circumferential surface of top flange and the circumferential surface of end flange and heating inner liner are bonded together by insulating heat-conductive glue-line.
A kind of electromagnetic heater inserted in water gallbladder, it is characterised in that: being provided with support column on flange of the described end, described insulating heat-conductive glue-line is around support column.
A kind of electromagnetic heater inserted in water gallbladder the most according to claim 1 or claim 2, it is characterised in that: the outer surface laminating of the barrel inner surface of described bobbin and cylindrical seat；
Or it is filled with insulating heat-conductive glue-line between inner surface and the outer surface of cylindrical seat of the barrel of described bobbin.
A kind of electromagnetic heater inserted in water gallbladder the most according to claim 1 or claim 2, it is characterised in that: having several axial projection on described barrel inner surface, axial projection has containing cavity vertically, containing cavity has the through barrel of radial hole；
Described magnetic stripe inserts in containing cavity.
A kind of electromagnetic heater inserted in water gallbladder, it is characterised in that: there is dividing plate at the middle part vertically of described containing cavity, and containing cavity is divided into upper containing cavity and lower containing cavity by dividing plate；
Described magnetic stripe is arranged in upper and lower containing cavity.
A kind of electromagnetic heater inserted in water gallbladder, it is characterised in that: described axial projection and the outer surface laminating of described cylindrical seat, there is insulating heat-conductive glue-line between barrel and the described cylindrical seat between adjacent two axial projection；
Or connect by thermal plastic insulation laminating between described axial projection and the outer surface of described cylindrical seat, there is insulating heat-conductive glue-line between barrel and the described cylindrical seat between adjacent two axial projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074173.4U CN205648055U (en) | 2015-12-18 | 2015-12-18 | Insert electromagnetic heater in water container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074173.4U CN205648055U (en) | 2015-12-18 | 2015-12-18 | Insert electromagnetic heater in water container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205648055U true CN205648055U (en) | 2016-10-12 |
Family
ID=57079208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521074173.4U Active CN205648055U (en) | 2015-12-18 | 2015-12-18 | Insert electromagnetic heater in water container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205648055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109379796A (en) * | 2018-10-10 | 2019-02-22 | 广东顺德炎创电器科技有限公司 | A kind of annular electromagnetic rotation heater |
-
2015
- 2015-12-18 CN CN201521074173.4U patent/CN205648055U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109379796A (en) * | 2018-10-10 | 2019-02-22 | 广东顺德炎创电器科技有限公司 | A kind of annular electromagnetic rotation heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |