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Radiation disc structure and processing method of heat insulation ring on radiation disc

A processing method and technology of disk structure, which are applied to heating elements, electric heating devices, manufacturing tools, etc., can solve the problems of poor strength, poor replaceability, and easy breakage of thermal insulation rings, and achieve good thermal insulation performance, strength is not easy to deform, The effect of meeting assembly requirements

Pending Publication Date: 2022-01-04
安吉热威电热科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly provides a radiant disk structure with simple structure, high strength and good heat insulation performance and a processing method for the heat insulation ring on the radiant disk, which solves the problem of poor strength and easy breakage of the heat insulation ring in the prior art , technical problems such as poor replaceability

Method used

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  • Radiation disc structure and processing method of heat insulation ring on radiation disc
  • Radiation disc structure and processing method of heat insulation ring on radiation disc
  • Radiation disc structure and processing method of heat insulation ring on radiation disc

Examples

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Embodiment

[0030] Such as figure 1 and figure 2 As shown, a radiant disk structure of the present invention includes a disc-shaped insulating base 1 and a heat insulating ring 2 docked at the port of the insulating base 1. The bottom of the insulating base 1 is tiled with a resistance wire 3, and above the resistance wire 3 The temperature limiter 4 is suspended horizontally, the port edge of the insulating base 1 extends upwards to the lower edge of the fixed end of the temperature limiter 4, and the lower port of the heat insulation ring 2 corresponding to the fixed end of the temperature limiter 4 has a notch groove 5. In the example, the cross-sectional shape of the notch groove 5 is V-shaped, and the notch groove 5 can also be other shapes such as U-shaped or semicircular. The temperature limiter 4 is clamped and fixed between the notch groove 5 and the port of the insulating base 1, and the temperature limiter The test end of 4 extends to the middle of the insulating base 1 and i...

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Abstract

The invention discloses a radiation disc structure, which is simple in structure, high in strength and high in heat insulation performance, as well as a machining method of a heat insulation ring on a radiation disc, and solves the technical problems that in the prior art, a heat insulation ring is poor in strength, prone to breakage, low in replaceability and the like. The radiation disc structure comprises an insulating base and a heat insulation ring in butt joint with a port of the insulating base, a resistance wire is laid at the bottom of the insulating base, a temperature limiter is suspended over the resistance wire, a notch groove is formed in a lower port of the heat insulation ring corresponding to the temperature limiter, and the temperature limiter is clamped and fixed in the notch groove.

Description

technical field [0001] The invention relates to a radiation disk structure, in particular to a radiation disk structure with simple structure, high strength and good heat insulation performance and a processing method for the heat insulation ring on the radiation disk. Background technique [0002] Electric radiant heater, radiant plate for short, is a kind of kitchen utensil. Because of its advantages such as fast heating speed, no radiation, no need to pick pots, and beautiful appearance, it is increasingly popular and used in daily life. The radiant disk is usually composed of a temperature limiter, heat insulating ring, heat insulating base, resistance wire, etc. The radiant disk is pressed under the glass-ceramic through an elastic element, and the glass-ceramic plays a role of heat conduction, and the heat-insulating ring plays a role in the electric radiant heater. To support and heat insulation, so it must not only have a certain strength, but also have good heat ins...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B3/06H05B3/26B28B3/04B28B7/00
CPCH05B3/06H05B3/26B28B3/04B28B7/0097
Inventor 吕越斌杨元富
Owner 安吉热威电热科技有限公司
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