KR960041580A

KR960041580A - Yellow brick and its manufacturing method

Info

Publication number: KR960041580A
Application number: KR1019960035335A
Authority: KR
Inventors: 김영진
Original assignee: 김영진; 이찬태
Priority date: 1996-08-24
Filing date: 1996-08-24
Publication date: 1996-12-19

Abstract

본 발명의 황토 벽돌은 황토에 적당량의 모래, 섬유재(또는 여물), 및 도전재를 첨가하여 반죽한 후 성형하고 건조시킨 것이다.The loess brick of the present invention is obtained by adding an appropriate amount of sand, a fibrous material (or tannin) and a conductive material to loess, kneading it, molding and drying it.

제조방법은 먼저 황토를 분말화 하고, 황토 분말에 섬유재, 도전재, 및 모래를 첨가하여 골고루 혼합하여 혼합물을 만들고, 물로 부어 반죽한 후 벽돌 형태로 성형하고, 건조를 시킨다. 바람직하기로는 섭씨 70도 정도되는 열풍으로 건조시키는 것이 황토에 포함되어 있는 유용한 미생물을 죽이지 아니하면서 수분을 건조시켜서 강도를 높이는 건조 공정의 효율을 높일 수 있다.In the manufacturing method, the loess is first pulverized, the loess powder is mixed with the fiber material, the conductive material, and the sand to prepare a mixture, and the mixture is poured into water, kneaded and then shaped into bricks and dried. Preferably, drying by hot air having a temperature of about 70 degrees Celsius can increase the efficiency of the drying process for increasing the strength by drying water without killing useful microorganisms contained in the loess.

Description

Yellow brick and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명의 건축용 황토 벽돌의 일 예를 보인 사시도이고, 제2도는 제1도의 Ⅱ-Ⅱ선 단면을 보인 단면도이다.FIG. 1 is a perspective view showing an example of a building-use yellow clay brick according to the present invention, FIG. 2 is a cross-sectional view taken along a line II-II in FIG.

Claims

As the wall material of the building, it is made by adding fiber material, conductive material and sand to the loess, kneading it with water, and drying it so that it is not heated above a certain temperature.

[Claim 2] The clay loam according to claim 1, wherein the fibrous material and the conductive material are carbon fibers having a diameter of about 5 to 30 micrometers and a length of about 0.2 to 30 mm.

The architectural yellow loose brick according to claim 1, wherein the conductive material is a metal powder.

3. The yellow loess brick as claimed in claim 2, wherein the carbon fiber comprises 1 to 10% by volume, the sand is 20 to 60% by volume, and the loess is 30 to 80% by volume.

In the method for producing the loess bricks for architectural purposes, 1) the loess is pulverized, 2) the loess powder is mixed with the fiber material, the conductive material and the sand by mixing them evenly, 3) And 4) drying the mixture at a temperature of not more than 90 degrees Celsius.

6. The method of claim 5, wherein carbon fibers are used as the fibrous material and the conductive material in a diameter of about 5 to 30 micrometers and a length of about 0.2 to 30 mm, and in the step 4) Wherein the method comprises the steps of:

[7] The method of claim 5, wherein in the step 3), the mixture is kneaded in a chamber lower than the atmospheric pressure when kneaded with water, and the molding is compressed while molding the kneaded mortar using a mold.

※ Note: It is disclosed by the contents of the first application.