Production process of electric hot plate with effect of releasing negative ions

A production process and electric heating plate technology, applied in the direction of electric heating devices, ohmic resistance heating, electrical components, etc., can solve the problems of not being able to meet people's needs, increasing usage needs, and not having other functions, so as to achieve broad application prospects, meet heating needs, Effect of high power and surface temperature

Active Publication Date: 2019-04-26
GUANGXI DONGXING DINGKANG PLASTIC IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the electric heating plate has brought convenience to people's life, the existing electric heating plate only has a heating function, does not have other functions, and cannot meet people's increasing use needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A production process for an electric heating plate with the effect of releasing negative ions, the specific steps are as follows:

[0023] Step 1, crushing the tourmaline to 3960 mesh and treating it in a magnetic field of 1210 gauss for 20 minutes, and then calcining it in a calcination furnace at 558 degrees Celsius for 42 minutes to obtain modified tourmaline powder;

[0024] Step 2, stir the modified tourmaline powder, carbon black powder, water, styrene-acrylic emulsion, tourmaline powder, clay, polytetrafluoroethylene and glycerin evenly, modify the tourmaline powder, carbon black powder, water, styrene-acrylic emulsion, The weight ratio of tourmaline powder, potter's clay, polytetrafluoroethylene and glycerin is 24:6.8:42.7:8.9:6.5:13.6:9.8:13.5, obtains slurry;

[0025] Step 3, installing a heating element on the first insulating layer and extending the leads of the heating element beyond the first insulating layer;

[0026] Step 4, laying a second insulating l...

Embodiment 2

[0029] A production process for an electric heating plate with the effect of releasing negative ions, the specific steps are as follows:

[0030] Step 1, pulverizing the tourmaline and treating it in a magnetic field for 15-22 minutes, and then calcining it in a calcination furnace at 530-575 degrees Celsius for 30-45 minutes to obtain modified tourmaline powder;

[0031] Step 2, stir the modified tourmaline powder, carbon black powder, water, styrene-acrylic emulsion, tourmaline powder, clay, polytetrafluoroethylene and glycerin evenly, the stirring temperature is 67 degrees Celsius, the stirring speed is 540rpm, the modified tourmaline powder , carbon black powder, water, styrene-acrylic emulsion, tourmaline powder, pottery clay, polytetrafluoroethylene and the weight ratio of glycerin are 24.6:7.1:48.3:9.16:7.1:14.4:10.2:14.75, obtain slurry;

[0032] Step 3, installing a heating element on the first insulating layer and extending the leads of the heating element beyond the...

Embodiment 3

[0036] A production process for an electric heating plate with the effect of releasing negative ions, the specific steps are as follows:

[0037] Step 1, crushing the tourmaline to 4050 mesh and treating it in a magnetic field of 1220 gauss for 18 minutes, and then calcining it in a calcination furnace at 565 degrees Celsius for 36 minutes to obtain modified tourmaline powder;

[0038] Step 2, stir the modified tourmaline powder, carbon black powder, water, styrene-acrylic emulsion, tourmaline powder, clay, polytetrafluoroethylene and glycerin evenly, the stirring temperature is 74 degrees Celsius, the stirring speed is 615rpm, the modified tourmaline powder , carbon black powder, water, styrene-acrylic emulsion, tourmaline powder, pottery clay, polytetrafluoroethylene and the weight ratio of glycerin are 25.4:7.7:53.6:9.55:7.64:15.1:11.23:15.7, obtain slurry;

[0039] Step 3, installing a heating element on the first insulating layer and extending the leads of the heating ele...

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Abstract

The invention discloses a production process of an electric hot plate with the effect of releasing negative ions, and relates to the field of electric hot plate production. The problem that existing electric hot plates only have the heating function is solved. The production process specifically includes the following steps that firstly, tourmaline is modified to obtain modified tourmaline powder;secondly, the modified tourmaline powder, carbon black powder, water, a styrene-acrylic emulsion, tourmaline powder, pottery clay, polytetrafluoroethylene and glycerine are stirred evenly to obtain apaste; thirdly, a heating element is installed on a first insulating layer; fourthly, a second insulating layer is laid outside the heating element; and fifthly, the paste is coated on the surfaces of the first insulating layer and the second insulating layer and then cured and baked to obtain a finished product. According to the production process of the electric hot plate with the effect of releasing the negative ions, the finished product can release a large number of negative ions, air purification and health bodies of users are facilitated, the higher maximum power and surface temperature are achieved, and the heating need of people can be met.

Description

technical field [0001] The invention relates to the field of electric heating plate production, in particular to an electric heating plate production process capable of releasing negative ions. Background technique [0002] Electric heating plate is a commonly used product in the field of electric heating. Typical applications of electric heating panels include electric heating wall panels, electric heating kang panels, electric heating floors, etc. As a new form of heating, the electric heating plate is equipped with an electric heating wire to generate heat, and uses electricity to generate heat for heating, replacing the previous heating. Compared with traditional radiators for heating, the advantages of using electric heating panels for heating: 1. It is convenient for heating, and can be powered on at any time, and the temperature can be set arbitrarily, and it only takes 5 minutes to reach the required heating temperature. 2. Healthy and environmentally friendly, no ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B3/26H05B3/18
CPCH05B3/18H05B3/265
Inventor 刘兴胜
Owner GUANGXI DONGXING DINGKANG PLASTIC IND
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