阅读说明：本技术 一种新型复合型陶瓷材料及其制作工艺 (Novel composite ceramic material and manufacturing process thereof ) 是由 廖桃元 于 2019-11-20 设计创作，主要内容包括：本发明公开了一种新型复合型陶瓷材料及其制作工艺,由以下重量份材料组成：基料80～120份、玄武岩粉25～35份、玄武岩纤维20～30份、稀土2～5份；步骤为粉碎、搅拌、压坯和烧结；通过在现有的陶瓷原料中加入玄武岩纤维,在特定的温度下烧结,提高了陶瓷材料的韧性、降低陶瓷材料的玻化程度和脆性。(The invention discloses a novel composite ceramic material and a manufacturing process thereof, wherein the novel composite ceramic material is prepared from the following materials in parts by weight: 80-120 parts of base material, 25-35 parts of basalt powder, 20-30 parts of basalt fiber and 2-5 parts of rare earth; the steps are crushing, stirring, compacting and sintering; the basalt fiber is added into the existing ceramic raw material and sintered at a specific temperature, so that the toughness of the ceramic material is improved, and the vitrification degree and the brittleness of the ceramic material are reduced.)

1. A novel composite ceramic material is characterized in that: the material consists of the following materials in parts by weight: 80-120 parts of base material, 25-35 parts of basalt powder, 20-30 parts of basalt fiber and 2-5 parts of rare earth.

2. A novel composite ceramic material according to claim 1, characterized in that: the base material is formed by mixing one or more of feldspar, quartz stone and clay.

3. A novel composite ceramic material according to claim 1, characterized in that: the basalt fibers are basalt fiber chopped yarns.

4. The manufacturing process of the novel composite ceramic material as claimed in claims 1 to 3, wherein the manufacturing process comprises the following steps: the method comprises the following steps:

s1: crushing the base material, pouring the base material into a crusher for crushing, and sieving with a 300-500-mesh sieve to obtain a crushed base material;

s2: crushing basalt, namely pouring the basalt into a crusher to be crushed, and sieving the crushed basalt with a 300-500-mesh sieve to obtain basalt powder;

s3: mixing and stirring, pouring the crushed base material, basalt powder, basalt fiber and rare earth into a stirrer to obtain a mixture A, adding clear water, and stirring to be colloidal to obtain a mixture B;

s4: pressing the blank, pouring the mixture B into a pressing device to press the blank to obtain a product A;

s5: and putting the product A in the S4 into a kiln for sintering.

5. The manufacturing process of the novel composite ceramic material according to claim 4, wherein the manufacturing process comprises the following steps: the sintering temperature in S5 was controlled to 1100 ℃.

6. The manufacturing process of the novel composite ceramic material according to claim 4, wherein the manufacturing process comprises the following steps: the ratio of the weight part of the clear water added in the S3 to the weight part of the mixture A is 1: 2.

Technical Field

The invention relates to the technical field of ceramic manufacturing processes, in particular to a novel composite ceramic material and a manufacturing process thereof.

Background

The ceramic material is an inorganic non-metallic material prepared by forming and high-temperature sintering natural or synthetic compounds. It has the advantages of high melting point, high hardness, high wear resistance, oxidation resistance, etc. The ceramic can be used as a structural material and a cutter material, and can also be used as a functional material due to certain special properties, so that the ceramic is a very green, environment-friendly and popular household and decorative product. However, the ceramic material has the defects of poor toughness, high vitrification degree, high brittleness and the like, and is inconvenient to use.

Disclosure of Invention

The invention aims to overcome the problems of poor toughness, high vitrification degree and high brittleness of the existing ceramic material and provides a novel composite ceramic material and a manufacturing process thereof.

A novel composite ceramic material comprises the following materials in parts by weight: 80-120 parts of base material, 25-35 parts of basalt powder, 20-30 parts of basalt fiber, 2-5 parts of rare earth and clear water.

Further, the base material is formed by mixing one or more of feldspar, quartz stone and clay.

Further, the basalt fiber is basalt fiber chopped yarn.

A manufacturing process of a novel composite ceramic material is characterized by comprising the following steps: the method comprises the following steps:

s1: crushing the base material, pouring the base material into a crusher for crushing, and sieving with a 300-500-mesh sieve to obtain a crushed base material;

s2: crushing basalt, namely pouring the basalt into a crusher to be crushed, and sieving the crushed basalt with a 300-500-mesh sieve to obtain basalt powder;

s3: mixing and stirring, pouring the crushed base material, basalt powder, basalt fiber and rare earth into a stirrer to obtain a mixture A, adding clear water, and stirring to be colloidal to obtain a mixture B;

s4: pressing the blank, pouring the mixture B into a pressing device to press the blank to obtain a product A;

s5: the product A in S4 is put into a kiln for total sintering.

Further, the sintering temperature in S5 was controlled to 1100 ℃.

Further, the ratio of the weight part of the clear water added in the S3 to the weight part of the mixture A is 1: 2.

the invention has the beneficial effects that: the basalt fiber is added into the existing ceramic raw material and sintered at a specific temperature, so that the toughness of the ceramic material is improved, and the vitrification degree and the brittleness of the ceramic material are reduced.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.