CN103702466A - Tapered electromagnetic heater for electromagnetic water heater - Google Patents
Tapered electromagnetic heater for electromagnetic water heater Download PDFInfo
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- CN103702466A CN103702466A CN201310711646.6A CN201310711646A CN103702466A CN 103702466 A CN103702466 A CN 103702466A CN 201310711646 A CN201310711646 A CN 201310711646A CN 103702466 A CN103702466 A CN 103702466A
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- magnetic stripe
- coil
- electromagnetic
- coil rack
- mounting groove
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Abstract
The invention relates to a tapered electromagnetic heater for an electromagnetic water heater. An electromagnetic induction coil assembly at least comprises a coil skeleton 1, magnetic strips 2, and an induction coil 3, wherein the coil skeleton is tapered, a mounting edge or a mounting lug is arranged at the bottom of the coil skeleton, the top of the coil skeleton is shaped like a plane or a curved surface, the induction coil is fixedly arranged on the outer side tapered surface of the coil skeleton; magnetic strip mounting slots of the coil skeleton are strip-shaped or sectorial, are evenly distributed along the periphery of the coil skeleton, and are through slots or blind slots; the magnetic strips are strip-shaped or sectorial, and are adaptive to the shape of the magnetic strip mounting slots; the outer side tapered surface of the coil skeleton is at least provided with an induction coil limiting slot or a limiting lug. Through the arranged tapered surface of the electromagnetic heater, the area of the electromagnetic induction coil can be enlarged, the heating area of the electromagnetic heater is increased, not only can the heating effect of the electromagnetic heater be obviously enhanced, but also the structure of the electromagnetic water heater has more changes, thus being beneficial to optimization of the structure.
Description
Technical field
The present invention relates to electromagnet water heater, particularly a kind of taper electromagnetic heater for electromagnet water heater.
Background technology
Electromagnetic heater for electromagnet water heater, generally is plane or cylinder shape, and its coil distributes in the plane or is distributed on cylinder, and heating surface (area) (HS is restricted, and causes the raising of Electromagnetic Heating effect to be affected.
On electromagnetic oven, have and use concavity electromagnetic heater, coil is placed in the inner side of electromagnetic heater skeleton concave panel, and the electromagnetic heater of this structure obviously can not be for electromagnet water heater.
Summary of the invention
The present invention is directed to above-mentioned deficiency, proposed a kind of taper electromagnetic heater for electromagnet water heater, thereby the heating effect of electromagnetic heater is significantly improved.
The present invention is achieved in that
A kind of taper electromagnetic heater for electromagnet water heater, at least comprise electromagnetic induction coil assembly, described electromagnetic induction coil assembly at least comprises coil rack, magnetic stripe, induction coil, on described coil rack, be at least provided with a plurality of magnetic stripe mounting grooves and a plurality of coil radiating groove, induction coil is fixed on coil rack, magnetic stripe mounting groove and coil radiating groove distribute alternately, and it is characterized in that:
The tapered shape of described coil rack, bottom is provided with mounting edge or mounting lug, and top is plane or is curved surface shape, and induction coil is fixed on the outside conical surface of coil rack.
Described coil rack, its magnetic stripe mounting groove is strip, along coil rack circumference uniform distribution; Described magnetic stripe, is strip;
Or, described coil rack, its magnetic stripe mounting groove is fan shape, along coil rack circumference uniform distribution; Described magnetic stripe, is fan shape.
Magnetic stripe mounting groove recited above is groove, and its bottom is provided with magnetic stripe location chimb or locating convex block.
Magnetic stripe mounting groove recited above is blind slot, and the opening of magnetic stripe mounting groove is located at coil rack taper surface outside, or the opening of magnetic stripe mounting groove is located at coil rack taper surface inner side.
Coil rack recited above, is at least provided with induction coil stopper slot or spacing lug on its outside conical surface.
The present invention has following beneficial effect:
1, keeping under the condition that electromagnetic heater diameter is constant, the setting of electromagnetic heater taper surface, has increased the area of electromagnetic induction coil, thereby the heating surface (area) (HS of electromagnetic heater is improved, and can improve significantly the heating effect of electromagnetic heater.
2, make the structure of electromagnet water heater have more variation, be conducive to the optimization of structure.
Accompanying drawing explanation
Fig. 1 to Fig. 7 is several typical structure schematic diagrames of electromagnetic induction coil assembly in the embodiment of the present invention, wherein:
Fig. 1 is that magnetic stripe is a kind of typical structure schematic perspective view of the electromagnetic induction coil assembly of strip;
Fig. 2 is the cross-sectional view (complete section) of Fig. 1;
Fig. 3 is the perspective view of Fig. 1 coil skeleton;
Fig. 4 is the cross-sectional view (complete section) of Fig. 3 coil rack;
Fig. 5 is that magnetic stripe is a kind of typical coil skeleton perspective view of the electromagnetic induction coil assembly of fan shape;
Fig. 6 is the cross-sectional view (complete section) of Fig. 5;
Fig. 7 is a kind of typical structure schematic perspective view that coil rack bottom is provided with the electromagnetic induction coil assembly of mounting lug;
Fig. 8 is that magnetic stripe mounting groove is the coil rack perspective view (tiltedly looking up) of blind slot, and the opening of magnetic stripe mounting groove is located at coil rack taper surface inner side;
Fig. 9 is the cross-sectional view (complete section) of Fig. 8.
Embodiment
In conjunction with Fig. 1～9, describe the specific embodiment of the present invention in detail:
As shown in Fig. 1～4, a kind of taper electromagnetic heater for electromagnet water heater, at least comprise electromagnetic induction coil assembly, described electromagnetic induction coil assembly at least comprises coil rack 1, magnetic stripe 2, induction coil 3, on coil rack, be at least provided with a plurality of magnetic stripe mounting groove 1-1 and a plurality of coil radiating groove 1-2, magnetic stripe mounting groove and coil radiating groove distribute alternately; The tapered shape 1-3 of described coil rack, bottom is provided with mounting edge 1-5, and top 1-6 is plane, and induction coil is fixed on the outside conical surface of coil rack; Described coil rack, its magnetic stripe mounting groove is strip, and along coil rack circumference uniform distribution, magnetic stripe mounting groove is groove, and its bottom is provided with magnetic stripe location chimb 1.1a; Outside coil rack, the conical surface is provided with the spacing lug 1-4 of induction coil; Magnetic stripe is strip, adapts with magnetic stripe mounting groove.
As shown in Figure 5,6, the present embodiment difference from Example 1 is only, the magnetic stripe mounting groove 1-2a on coil rack is fan shape, and the conical surface is provided with induction coil stopper slot 1-4a outside coil rack; Magnetic stripe is fan shape, adapts with magnetic stripe mounting groove.
As shown in Figure 7, the present embodiment difference from Example 1 is, coil rack bottom is provided with mounting lug 1-5a, and coil rack detailed structure is slightly different from embodiment 1 coil rack, but its feature structure is identical.
Embodiment 4
As shown in Figure 8,9, the present embodiment difference from Example 1 is only, the magnetic stripe mounting groove 1-1 on coil rack is blind slot, and the opening of magnetic stripe mounting groove is located on the conical surface of coil rack inner side.
Embodiment 5
Without figure, the present embodiment difference from Example 1 is only, the magnetic stripe mounting groove on coil rack is fan shape; Magnetic stripe is fan shape, adapts with magnetic stripe mounting groove.
In above-described embodiment, the induction coil spacing block set groove on coil rack, stopper slot structure, according to specific needs choice for use; On coil rack bottom mounting edge or mounting lug, be provided with installing hole; At coil rack top, be at least provided with fairlead; Between induction coil and magnetic stripe, insulation heat-barrier material can be set; Can pass through heat-resisting jointing material, magnetic stripe is fixed in magnetic stripe mounting groove.
Above-described embodiment is only several typical structure of the present invention, and all other structures at coil rack taper surface arranged outside induction coil, all belong to protection range of the present invention, at this, will not enumerate.
Claims (6)
1. the taper electromagnetic heater for electromagnet water heater, at least comprise electromagnetic induction coil assembly, described electromagnetic induction coil assembly at least comprises coil rack, magnetic stripe, induction coil, on described coil rack, be at least provided with a plurality of magnetic stripe mounting grooves and a plurality of coil radiating groove, induction coil is fixed on coil rack, magnetic stripe mounting groove and coil radiating groove distribute alternately, it is characterized in that: the tapered shape of described coil rack, bottom is provided with mounting edge or mounting lug, top is plane or is curved surface shape, induction coil is fixed on the outside conical surface of coil rack.
2. a kind of taper electromagnetic heater for electromagnet water heater according to claim 1, is characterized in that: described coil rack, and its magnetic stripe mounting groove is strip, along coil rack circumference uniform distribution; Described magnetic stripe, is strip.
3. a kind of taper electromagnetic heater for electromagnet water heater according to claim 1, is characterized in that: described coil rack, and its magnetic stripe mounting groove is fan shape, along coil rack circumference uniform distribution; Described magnetic stripe, is fan shape.
4. a kind of taper electromagnetic heater for electromagnet water heater according to claim 1, is characterized in that: described magnetic stripe mounting groove is groove, and its bottom is provided with magnetic stripe location chimb or locating convex block.
5. a kind of taper electromagnetic heater for electromagnet water heater according to claim 1, it is characterized in that: described magnetic stripe mounting groove is blind slot, the opening of magnetic stripe mounting groove is located at coil rack taper surface outside, or the opening of magnetic stripe mounting groove is located at coil rack taper surface inner side.
6. a kind of taper electromagnetic heater for electromagnet water heater according to claim 1, is characterized in that: described coil rack, is at least provided with induction coil stopper slot or spacing lug on its outside conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310711646.6A CN103702466A (en) | 2013-12-13 | 2013-12-13 | Tapered electromagnetic heater for electromagnetic water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310711646.6A CN103702466A (en) | 2013-12-13 | 2013-12-13 | Tapered electromagnetic heater for electromagnetic water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103702466A true CN103702466A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310711646.6A Pending CN103702466A (en) | 2013-12-13 | 2013-12-13 | Tapered electromagnetic heater for electromagnetic water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN103702466A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396475A (en) * | 2017-07-31 | 2017-11-24 | 中山市科倚信电器有限公司 | A kind of ferrite for induction heating apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4029926A (en) * | 1974-10-29 | 1977-06-14 | Roper Corporation | Work coil for use in an induction cooking appliance |
| CN101980582A (en) * | 2010-11-04 | 2011-02-23 | 浙江绍兴苏泊尔生活电器有限公司 | Wire coil for induction cooker and preparation method of wire coil |
| CN103298175A (en) * | 2012-02-27 | 2013-09-11 | 江西德源欣茂铜业有限公司 | Wire coil for electromagnetism electric rice cooker and coiling method thereof |
| CN203708527U (en) * | 2013-12-13 | 2014-07-09 | 苏婉玲 | Tapered electromagnetic heater for electromagnetic water heater |
-
2013
- 2013-12-13 CN CN201310711646.6A patent/CN103702466A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4029926A (en) * | 1974-10-29 | 1977-06-14 | Roper Corporation | Work coil for use in an induction cooking appliance |
| CN101980582A (en) * | 2010-11-04 | 2011-02-23 | 浙江绍兴苏泊尔生活电器有限公司 | Wire coil for induction cooker and preparation method of wire coil |
| CN103298175A (en) * | 2012-02-27 | 2013-09-11 | 江西德源欣茂铜业有限公司 | Wire coil for electromagnetism electric rice cooker and coiling method thereof |
| CN203708527U (en) * | 2013-12-13 | 2014-07-09 | 苏婉玲 | Tapered electromagnetic heater for electromagnetic water heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396475A (en) * | 2017-07-31 | 2017-11-24 | 中山市科倚信电器有限公司 | A kind of ferrite for induction heating apparatus |
| CN107396475B (en) * | 2017-07-31 | 2021-05-25 | 中山市科倚信电器有限公司 | Ferrite for induction heating device |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |