CN207022239U - A kind of electromagnetic induction heating plate - Google Patents

A kind of electromagnetic induction heating plate Download PDF

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Publication number
CN207022239U
CN207022239U CN201720954132.7U CN201720954132U CN207022239U CN 207022239 U CN207022239 U CN 207022239U CN 201720954132 U CN201720954132 U CN 201720954132U CN 207022239 U CN207022239 U CN 207022239U
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China
Prior art keywords
electromagnetic induction
terminals
induction coil
heating plate
electromagnetic
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CN201720954132.7U
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Chinese (zh)
Inventor
刘福生
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Cangzhou xinxuri Electromagnetic Technology Co., Ltd
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刘福生
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Priority to CN201720954132.7U priority Critical patent/CN207022239U/en
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Abstract

A kind of electromagnetic induction heating plate disclosed in the utility model, including heating plate and electromagnetic induction coil, the electromagnetic induction coil includes continuous S types portion, the first terminals and the second terminals, and electromagnetic induction coil is connected by the first terminals, the second terminals with electromagnetic heating controller;The electromagnetic induction coil is coordinated to be provided with mounting groove in the heating plate.The utility model inserts electromagnetic induction coil in the mounting groove of heating plate, avoids the problem of adjacent windings are easily short-circuit, and improves the utilization rate of alternating magnetic field, so as to improve the efficiency of heating surface;The cooling duct corresponding with electromagnetic induction coil position is provided with, improves radiating efficiency.

Description

A kind of electromagnetic induction heating plate
Technical field
It the utility model is related to heating plate technical field, more particularly to a kind of electromagnetic induction heating plate.
Background technology
Existing electromagnetic heater heating coil coiling is close, easily short circuit at high temperature between adjacent windings;Alternation The utilization rate in magnetic field is relatively low, and electric heating conversion ratio is relatively low;The heat dispersion of existing electromagnetic heater is bad, and some electromagnetic induction add Electromagnetic induction coil is arranged to hollow form by thermal in order to improve thermal diffusivity, internally by way of logical coolant Cooled down, although this mode has reached relatively good radiating effect, the service life of electromagnetic induction coil is low.
Utility model content
The purpose of this utility model is to avoid the deficiencies in the prior art part, there is provided a kind of electromagnetic induction heating plate, from And effectively solves the shortcomings of the prior art.
To achieve the above object, the technical scheme that the utility model is taken is:A kind of electromagnetic induction heating plate, including heating Plate and electromagnetic induction coil, the electromagnetic induction coil include continuous S types portion, the first terminals and the second terminals, electromagnetism sense Coil is answered to be connected by the first terminals, the second terminals with electromagnetic heating controller;Coordinate the electromagnetism in the heating plate Induction coil is provided with mounting groove;
The heating plate is internally provided with cooling duct, and the shape of cooling duct is identical with the electromagnetic induction coil, and In the horizontal plane, cooling duct projection and the projection of the electromagnetic induction coil be completely superposed;
The cooling duct offers inlet and liquid outlet in the side wall of heating plate.
Further, annular groove is provided with the side wall of the heating plate, annular electromagnetic induction coil is provided with annular groove, annular Electromagnetic induction coil is in threeth terminals corresponding with first terminals, the second terminal position, the 4th terminals;Institute State the first terminals and the 3rd terminals are connected on the electromagnetic heating controller side by side, second terminals connect with the 4th Line end is connected on the electromagnetic heating controller side by side.
Further, it is respectively provided between the electromagnetic induction coil and mounting groove, between annular electromagnetic induction coil and annular groove There is insulating barrier.
Further, some heat emission holes are provided through in the heating plate.
Above-mentioned technical proposal of the present utility model has the advantages that:The utility model inserts electromagnetic induction coil In the mounting groove of heating plate, the problem of adjacent windings are easily short-circuit is avoided, and improves the utilization rate of alternating magnetic field, so as to improve The efficiency of heating surface;The cooling duct corresponding with electromagnetic induction coil position is provided with, improves radiating efficiency;The side of heating plate Annular groove is provided with wall, is provided with annular electromagnetic induction coil in annular groove, the abundant space that make use of heating plate, improve plus The thermal efficiency;Heat emission hole is set on hot plate, improves radiating rate, while also enhances the mechanical performance of substrate.
Brief description of the drawings
Fig. 1 is the utility model embodiment overlooking the structure diagram;
Fig. 2 be Fig. 1 in A-A to sectional view;
Fig. 3 is the utility model embodiment present invention looks up structural representation;
Fig. 4 is the utility model embodiment exploded view.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples For illustrating the utility model, but can not be used for limiting the scope of the utility model.
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more;Term The orientation or position of the instruction such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " afterbody " are closed It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model., it is necessary to which explanation, is provided unless otherwise clear and definite in description of the present utility model And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, Or it is integrally connected;Can be mechanical connection or electrical connection;Can be joined directly together, intermediary can also be passed through It is indirectly connected.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition Concrete meaning.
As Figure 1-4, a kind of electromagnetic induction heating plate described in the present embodiment, including heating plate 1 and electromagnetic induction line Circle 2, electromagnetic induction coil 2 include continuous S types portion 21, the first terminals 22 and the second terminals 23, electromagnetic induction coil 2 and passed through First terminals 22, the second terminals 23 are connected with electromagnetic heating controller;Electromagnetic induction coil 2 is coordinated to set in heating plate 1 There is mounting groove 11.
Heating plate 1 is internally provided with cooling duct 3, and the shape of cooling duct 3 is identical with electromagnetic induction coil 2, and in water In plane, the projection and the projection of electromagnetic induction coil 2 of cooling duct 3 are completely superposed, side wall of the cooling duct 3 in heating plate 1 On offer inlet 31 and liquid outlet 32, the position of cooling duct 3 is set with the position correspondence of electromagnetic induction coil 2, is improved Radiating efficiency.
Annular groove 12 is provided with the side wall of heating plate 1, annular electromagnetic induction coil 4, annular electromagnetism are provided with annular groove 12 Induction coil 4 is in threeth terminals 41 corresponding with the first terminals 22, the position of the second terminals 23, the 4th terminals 42; First terminals 22 and the 3rd terminals 41 are connected on electromagnetic heating controller side by side, the second terminals 23 and the 4th terminals 42 are connected on electromagnetic heating controller side by side, sufficiently make use of the space of heating plate 1, improve the efficiency of heating surface.
Insulation is provided between electromagnetic induction coil 2 and mounting groove 11, between annular electromagnetic induction coil 4 and annular groove 12 Layer.
Some heat emission holes 5 are provided through in heating plate 1, not only increase radiating efficiency, and improve heating plate 1 Mechanical performance, service life length.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art See.Selection and description embodiment are to more preferably illustrate principle and practical application of the present utility model, and make this area Those of ordinary skill it will be appreciated that the utility model so as to designing the various embodiments with various modifications suitable for special-purpose.

Claims (4)

  1. A kind of 1. electromagnetic induction heating plate, it is characterised in that:Including heating plate and electromagnetic induction coil, the electromagnetic induction coil Including continuous S types portion, the first terminals and the second terminals, electromagnetic induction coil by the first terminals, the second terminals with Electromagnetic heating controller connects;The electromagnetic induction coil is coordinated to be provided with mounting groove in the heating plate;
    The heating plate is internally provided with cooling duct, and the shape of cooling duct is identical with the electromagnetic induction coil, and in water In plane, the projection and the projection of the electromagnetic induction coil of cooling duct are completely superposed;
    The cooling duct offers inlet and liquid outlet in the side wall of heating plate.
  2. A kind of 2. electromagnetic induction heating plate according to claim 1, it is characterised in that:Set in the side wall of the heating plate There is annular groove, annular electromagnetic induction coil is provided with annular groove, annular electromagnetic induction coil connects with first terminals, second The 3rd corresponding terminals of line end position, the 4th terminals;First terminals and the 3rd terminals are connected to institute side by side State on electromagnetic heating controller, second terminals and the 4th terminals are connected on the electromagnetic heating controller side by side.
  3. A kind of 3. electromagnetic induction heating plate according to claim 2, it is characterised in that:The electromagnetic induction coil and installation Insulating barrier is provided between groove, between annular electromagnetic induction coil and annular groove.
  4. A kind of 4. electromagnetic induction heating plate according to claim 1, it is characterised in that:It is provided through in the heating plate Some heat emission holes.
CN201720954132.7U 2017-08-01 2017-08-01 A kind of electromagnetic induction heating plate Active CN207022239U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720954132.7U CN207022239U (en) 2017-08-01 2017-08-01 A kind of electromagnetic induction heating plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720954132.7U CN207022239U (en) 2017-08-01 2017-08-01 A kind of electromagnetic induction heating plate

Publications (1)

Publication Number Publication Date
CN207022239U true CN207022239U (en) 2018-02-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720954132.7U Active CN207022239U (en) 2017-08-01 2017-08-01 A kind of electromagnetic induction heating plate

Country Status (1)

Country Link
CN (1) CN207022239U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112382589A (en) * 2020-11-10 2021-02-19 泉芯集成电路制造(济南)有限公司 Device and method for removing silicon oxide on surface of chip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112382589A (en) * 2020-11-10 2021-02-19 泉芯集成电路制造(济南)有限公司 Device and method for removing silicon oxide on surface of chip

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200729

Address after: 061721 North Street, Xingji Town, Cangxian County, Cangzhou City, Hebei Province

Patentee after: Cangzhou xinxuri Electromagnetic Technology Co., Ltd

Address before: 061721 North Street, Xingji Town, Cangxian, Cangzhou, Hebei Province, No. 613

Patentee before: Liu Fusheng

TR01 Transfer of patent right