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Negative ion ceramic glaze and method for preparation of negative ion ceramic brick from negative ion ceramic glaze

A technology of ceramic glaze and negative ions, applied in the field of ceramic processing, can solve the problems of small distribution, difficulty in breathing, toxicity, etc., and achieve the effect of removing peculiar smell

Inactive Publication Date: 2015-08-12
DOSHAN NEW STRATEGY INTPROP CULTURECO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, indium is a heavy metal and is toxic; it is more harmful to human health than lead, making it difficult to breathe and breathless; it is flammable and has the danger of explosion
Moreover, the distribution of indium in the earth's crust is relatively small, and it is not sustainable as an industrialized mass production

Method used

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  • Negative ion ceramic glaze and method for preparation of negative ion ceramic brick from negative ion ceramic glaze

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A negative ion ceramic glaze is composed of the following components in percentage by weight:

[0023] Kaolin 33%, potassium feldspar 18%, nano-titanium dioxide 8%, nano-magnesia tourmaline powder 8%, nano-lithium tourmaline powder 20%, praseodymium trioxide 7%, water 6%;

[0024] Its preparation method comprises the following steps:

[0025] Mix the prepared raw materials into a ball mill for 12 hours, remove iron, sieve and sieve 220 mesh to make negative ion ceramic glaze; glaze the dried ceramic body by spraying glaze, and the glaze surface The thickness is 0.35mm, fired at a temperature of 1000°C for 8 hours, and a negative ion glazed tile with health care and environmental protection functions is obtained.

Embodiment 2

[0027] A negative ion ceramic glaze is composed of the following components in percentage by weight:

[0028] Kaolin 15%, potassium feldspar 21%, nano-titanium dioxide 5%, nano-magnesia tourmaline powder 12%, nano-lithium tourmaline powder 28%, praseodymium trioxide 12%, water: 7%;

[0029] Its preparation method comprises the following steps:

[0030] Put the prepared raw materials into a ball mill and mill them for 58 hours, remove iron, sieve and sieve 250 mesh with 0.5% remaining, and make negative ion ceramic glaze; glaze the dried ceramic body by spraying glaze, the glaze thickness 0.55mm, fired at a temperature of 1280°C for 2 hours, a negative ion glazed tile with health care and environmental protection functions was obtained.

Embodiment 3

[0032] A negative ion ceramic glaze is composed of the following components in percentage by weight:

[0033] Kaolin 25%, potassium feldspar 15%, nano-titanium dioxide 9%, nano-magnesia tourmaline powder 5%, nano-lithium tourmaline powder 33%, praseodymium trioxide 5%, water: 8%;

[0034] Its preparation method comprises the following steps:

[0035] Put the prepared raw materials into a ball mill and mill them for 36 hours, remove iron, sieve and 230 mesh sieve with 0.7% remaining, and make negative ion ceramic glaze; glaze the dried ceramic body by spraying glaze, the glaze thickness 0.45mm, fired at a temperature of 1150°C for 5 hours, a negative ion glazed tile with health care and environmental protection functions was obtained.

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Abstract

The invention relates to a negative ion ceramic glaze and a method for preparation of a negative ion ceramic brick from the negative ion ceramic glaze, and belongs to the ceramic processing technical field. The negative ion ceramic glaze comprises the following components: kaolin, potassium feldspar, nano titanium dioxide, nano tourmaline powder, nano lithium tourmaline powder, nano magnesium tourmaline powder, praseodymium oxide and water. The above materials are filled into a ball mill for ball milling for 12-58 h, the negative ion ceramic glaze is obtained by deironing and sieving processes, a dried ceramic body is applied with the negative ion ceramic glaze in glaze spraying manner, the glaze thickness is 0.35-0.35 mm, and a negative ion glaze brick with health care and environmental protection functions can be obtained by firing for 2-8 h at 1000-1280 DEG C. The negative ion glaze brick can release negative ions to increase indoor air negative ion concentration, improve sleep, smooth respiration, enhance immunity, normalize blood pressure, purify blood, and so on.

Description

technical field [0001] The invention relates to a ceramic glaze and a method for preparing ceramic bricks, in particular to a negative ion ceramic glaze and a method for preparing negative ion ceramic bricks, and belongs to the technical field of ceramic processing. Background technique [0002] When people walk by the seaside, waterfalls and forests, they will feel comfortable breathing and refreshed. One of the most important reasons is that the air is rich in negative ions. Negative ions can promote the synthesis and storage of vitamins in the human body, strengthen and activate the physiological activities of the human body, so it is called "air vitamin". Like vitamins in food, it has a very important impact on the life activities of the human body and other organisms. For example, after a thunderstorm, the negative ions in the air increase, and people feel comfortable. In the air-conditioned room, because the negative ions in the air almost disappear after a series of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/02C04B41/86
Inventor 周克芳麦晓君刘江峰
Owner DOSHAN NEW STRATEGY INTPROP CULTURECO
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