Induction coil of electromagnetic drinking water boiler

A technology of induction coils and boiling water boilers, which is applied in the direction of coil devices, induction heating, induction heating devices, etc., can solve the problems of easy smoking, poor safety and reliability, etc., and achieve the effects of not easy smoking, simple structure, and prolonging service life

Active Publication Date: 2009-06-10
无锡桑普电器科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the coil of this structure is relatively simple and convenient to use, it is easy to smoke when encountering high temperature, and its safety and reliability are poor.

Method used

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  • Induction coil of electromagnetic drinking water boiler
  • Induction coil of electromagnetic drinking water boiler
  • Induction coil of electromagnetic drinking water boiler

Examples

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Embodiment Construction

[0010] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0011] The present invention mainly consists of protection plate 1, bead 2, 4, coil 3, heat-shrinkable sleeve 5, polytetrafluoroethylene sleeve 6, low-smoke halogen-free wire 7, glass fiber self-extinguishing tube 8, screw 9, cover plate 10, insert spring 11 etc. are formed.

[0012] The thickness of the silk-covered wire used in the present invention is: 1.1±0.03mm, and the width is: 3.4±0.03mm. The total number of coils of coil 3 is 36.5-37.5 coils, and the inner diameter is 63-67mm. Coil inductance L = 165 ~ 175uH, Q value greater than 50. Put the coil 3 into the protection plate 1, connect the lead wire of the coil 3 to the center of the cover plate, and cut it off. On this basis, weld two 2.5 square millimeter low-smoke and halogen-free wires 7 to the lead wire of the coil 3. 3. The heat-shrinkable sleeve 5 and the polytetrafluoroethylene sleev...

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PUM

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Abstract

This invention relates to one electromagnetic boiling stove induce coil applied in TCL series heating parts, which mainly Adopts coil into protective disc and locates coil leading wire in cover board center, wherein, the two low smoke line to coil leading line with heat contracted tube, politef tube covered on the coil center leading wire; the coil outside leading wire is covered with heat contracted tube; the low smoke line cover is upper glassy fiber self-annealing tube pressed on the coil by bars; at two end leading wire connected with insert spring fixed on the glass fiber self-annealing tube.

Description

technical field [0001] The invention relates to an induction coil of an electromagnetic boiling water boiler, in particular to a heating element used for heating a TCL series electromagnetic boiling water boiler. Background technique [0002] Before the present invention was made, in the prior art, the heating element and parts used for the heating of the electromagnetic boiling water boiler usually adopted multi-strand enameled wires, and glued epoxy plates at its two ends to make coils. Although the coil of this structure is relatively simple and convenient to use, it is easy to smoke when encountering high temperature, and its safety and reliability performance is poor. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages, thereby providing an induction coil of an electromagnetic boiling water boiler that has a simple, compact and reasonable structure, is not prone to smoke when encountering high temperatures, ha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B6/36H05B6/12
CPCY02B40/126Y02B40/00
Inventor 钱志方
Owner 无锡桑普电器科技发展有限公司
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