Unlock instant, AI-driven research and patent intelligence for your innovation.

Low-temperature rose red glazed porcelain prepared from limestone tailings, and manufacturing technology thereof

A production process, limestone technology, applied in the field of ceramic manufacturing, can solve the problems of destroying the ecological environment, affecting the safety of agriculture and people's lives and property, and the existence of hidden dangers of production safety and environmental protection accidents, and achieve positive economic benefits.

Active Publication Date: 2019-09-06
FUJIAN QUANZHOU SHUNMEI GROUP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The waste slag after mining not only occupies the arable land of the storage yard, causes secondary environmental pollution, but also wastes precious non-renewable mineral resources. It has hidden dangers of production safety and environmental protection accidents, seriously affects the safety of agriculture and people's lives and property, and greatly Waste mineral resources and damage the ecological environment
Therefore, the comprehensive utilization of abandoned limestone tailings is of great importance, and it has also become a major problem faced by ceramic manufacturers, seriously affecting the safety of agriculture and people's lives and property, greatly wasting mineral resources, and destroying the ecological environment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0028] A low-temperature rose-red glazed porcelain prepared by utilizing limestone tailings, comprising a ceramic body and a low-temperature rose-red glaze arranged on the surface of the ceramic body, the raw materials of the low-temperature rose-red glaze are as follows: 31 parts of limestone tailings , 14 parts of quartz, 9 parts of kaolin, 12 parts of selenium cadmium red material, 5 parts of bone ash, 19 parts of low-temperature frit, 4 parts of zinc oxide, 3 parts of samarium oxide, 0.4 part of copper oxide, 0.3 part of cuprous oxide, and 1.2 parts of silicon carbide parts, phosphorus pentoxide 0.6, carboxymethyl cellulose 0.5 parts.

specific Embodiment 2

[0030] A kind of low-temperature rose-red glazed porcelain prepared from limestone tailings, comprising a ceramic body and a low-temperature rose-red glaze arranged on the surface of the ceramic body, the raw materials of the low-temperature rose-red glaze are as follows: 29 parts of limestone tailings , 15 parts of quartz, 11 parts of kaolin, 11 parts of selenium cadmium red material, 7 parts of bone ash, 16 parts of low-temperature frit, 5 parts of zinc oxide, 2.5 parts of samarium oxide, 0.7 part of copper oxide, 0.4 part of cuprous oxide, and 1.3 parts of silicon carbide parts, phosphorus pentoxide 0.6, carboxymethyl cellulose 0.5.

[0031] The low-temperature rose-red glazed porcelain prepared by using limestone tailings provided by the present invention introduces a large amount of quartz tailings as raw materials for body and glaze. The prepared low-temperature rose-red glazed porcelain has a rose-red background color and is used Low-temperature one-time firing, energy ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention relates to the technical field of ceramic manufacturing, and concretely relates to a low-temperature rose red glazed porcelain prepared from limestone tailings, and a manufacturing technology thereof. Raw materials of the low-temperature rose red glazed porcelain prepared from limestone tailings include the limestone tailings, quartz, kaolin, selenium-cadmium red and bone ash. A large amount of the limestone tailings is used as the raw material for a blank and a glaze, so the prepared low-temperature rose red glazed porcelain has a rose red base color; and low-temperature one-shot firing molding is carried out, so the manufacturing technology has the advantages of energy saving and environmental friendliness, and the prepared low-temperature rose red glazed porcelain can be degraded, has great social and environmental significance, is in line with the development model of urban circular economy, is of positive significance to promote the development of ceramic products, and has positive economic benefits.

Description

technical field [0001] The invention relates to the technical field of ceramic manufacturing, in particular to low-temperature rose red glazed porcelain prepared from limestone tailings and a manufacturing process thereof. Background technique [0002] With the rapid development of the ceramic industry, limestone is extensively mined and utilized, and nearly 100 tons of abandoned limestone tailings are produced every year. The tailings stripped from mining include waste rocks, tailings, debris powder, etc., as well as limestone overlays, Interlayer, mountain skin soil, fissure soil, etc. The waste slag after mining not only occupies the arable land of the storage yard, causes secondary environmental pollution, but also wastes precious non-renewable mineral resources. It has hidden dangers of production safety and environmental protection accidents, seriously affects the safety of agriculture and people's lives and property, and greatly A waste of mineral resources, but also...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/14C04B41/86
CPCC03C8/14C04B41/86C04B41/5022C04B41/4539C04B41/0072
Inventor 郑泽洽郑圻增郑衍彬郑晟亮
Owner FUJIAN QUANZHOU SHUNMEI GROUP