KR20010073489A - Amulti-function brick manufa cture method bya loess - Google Patents

Abstract

PURPOSE: A manufacturing method of bricks using yellow earth and waste coal as main materials is provided which saves manufacturing costs and makes forming easily without sintering. The resultant bricks emit far infrared rays and have improved shock-resistance compared with conventional bricks using sand and cement. CONSTITUTION: The bricks are manufactured by the following steps: mixing 45wt.% of yellow earth, 45wt.% of waste coal, 4wt.% of clay and kaolin, the balance of straw, pine needle and pulp; molding the mixture to a brick; thermal-treating it at 100deg.C for 20-30min., and 300deg.C for 30min. to remove water and smell of food remains; drying it at 70deg.C for 30min. Also, the surface of brick is treated with lacquer and urethane after glazing and thermal-treating at 500deg.C.

Description

A multi-function brick manufacture method bya loess}

The present invention relates to a multi-purpose brick manufacturing method using loess, waste coal, and more particularly, to facilitate the molding of the brick without using the loess, waste coal, waste stone, and at the same time, the impact is greatly strengthened, so that cracks occur. And a multipurpose brick manufacturing method using waste coal.

In general, ocher absorbs moisture when it is wet and discharges it when it is dried, so it is not only excellent in controlling humidity, but also contains various beneficial ingredients to remove odors and wastes, and also neutralizes lipid peroxide, which causes human aging. It is widely known to improve the constitution and inhibit aging by dilution.

The purpose of the present invention is to bind the waste coal discarded in the above-mentioned loess to the loess and to use the neutralized blend for various purposes.

Waste coal is low in heat, and environmental pollution is intensified as waste coal. However, it is excellent in sound insulation and heat insulation thermal insulation effect using neutralized materials by binding loess and waste coal.

Waste coal is composed of some pulp lipids and has a binding or adiabatic effect as described above.

Until now, the method of manufacturing bricks using waste coal has been impossible because it cannot be used for environmentally friendly lipids such as lack of adhesive strength and black dust.

Therefore, the present invention has been invented in view of the above problems, such as loess, waste coal, waste-rock and pulp, which can improve the firmness of fiber, cement, kaolin, clay, clay and pine needles, straw, food residue that can improve the cohesion By making bricks by mixing the light rope and the sound-roof that can make soundproof effect, the brick production cost can be greatly reduced, and the impact is more than twice as strong as the brick made of sand and cement. However, the purpose of the present invention is to provide a multipurpose brick manufacturing method by neutralizing the waste coal with the scientific evidence that far-infrared rays generated from bricks greatly improve human health.

It is also an object of the present invention to provide a multi-purpose manufacturing method of loess and waste coal, which can be displayed by the surface attachment of ambolite, jade, stainless, glass, etc. of a predetermined thickness on the brick.

In order to achieve the above object, the present invention mixes the remainder of ocher weight 45% waste coal 45% kaolin, clay, clay 4% straw, pine needles, pulp, etc. The drying process is carried out for a predetermined temperature and time.

The present invention also heat-treated the molded brick, but in order to remove the odor of food residue, after drying and removing moisture and odor at high temperature in the heat treatment process of 300 ℃, mixed at 100 ℃ moisture 20 to 250 ℃ in the second heat treatment process After the heat treatment for 30 minutes to 30 minutes dried at 90 ° C 24 hours in the drying process was completed.

In addition, the present invention has a feature of changing the various colors by coating with an interior and exterior.

Hereinafter, the manufacturing method according to the present invention will be described.

First of all, ocher, waste coal, waste stone and cement are used as main raw materials, and ocher, waste coal, waste stone and cement are mixed at a predetermined ratio, and straw and pulp play the role of preventing cracks or cracking as the main raw materials, and the fiber strengthens the binding force. Pine needles and food residues provide adhesion with the main raw materials of ocher and waste coal and prevent shattering of moldings. Kaolin and clay give impact effects by giving firmness.

Then, the mold is sprayed according to a predetermined amount with a water injector, and simultaneously sprayed evenly according to a predetermined amount to a predetermined stirrer.

On the other hand, the reason for heating the water is to facilitate the mixing of the pulp or straw well with other residues.

After the mixture is uniformly mixed as described above, the mixture is put into a mold and a predetermined brick is formed, and then heat-treated at 100 ° C. for 20 minutes to 30 minutes in the primary heat treatment process and then heat-treated at 300 ° C. for 30 minutes and dried. In the process, it is dried for 24 hours at 70 ℃.

Then, the surface of the dried bricks are heat-treated or latex heat-treated or adhesively attached with various types of stones, glass, ceramics, stainless steel, etc. to show the external beauty.

EXAMPLE

First, the balance of ocher weight 45% waste coal 45% cement 4% kaolin, clay 4% straw, fiber, pulp, pine needles, food residue (starch) 2%, etc. is mixed with water and then mixed uniformly in the stirrer.

Then, after removing various odors with water, the mixture was put into a mold to prepare a brick of a predetermined shape, and then heat-treated at 100 ° C. for 30 minutes in a primary heat treatment step and dried at 70 ° C. for 24 hours in a drying step.

At this time, only the thermal coating may be performed by the friction surface heat treatment of dried bricks.

Therefore, the present invention exhibits thermal insulation effect of loess and waste coal, waste stone, pulp, fiber, straw and kaolin, which can improve the firmness, pine needle, which can improve the binding strength with clay, food residue and soy milk, and sound insulation effect to improve sound insulation. It is more economical than bricks made of sand and cement or red brick of baking type by mixing together styrotrop, which can make human's health greatly. Since the above impact effect is given, it is very useful as a new building material.

The present invention is not limited to the preferred embodiments of the above-described throwing, and any person having ordinary skill in the art without departing from the gist of the present invention as claimed in the claims can be variously modified. And such changes fall within the scope of the claims.

Claims (7)

Ocher 45 ~ 50% by weight waste coal 40 ~ 45% by weight clay, kaolin, clay 4 ~ 5% by weight Pulp, fiber, straw, food residue starch, squid, soy milk, pine needles, 2% by weight Multi-purpose brick manufacturing method using waste coal loess, characterized in that the various heat-forming process and drying process after forming a variety of bricks of a predetermined size for a predetermined temperature and time The method of claim 1 A method of manufacturing multi-purpose bricks using ocher and waste coal, characterized by coating the surface of dried bricks with an emulsion and then heat-treating the coating at 500 ° C. The method of claim 1 Multi-purpose brick manufacturing method using ocher, waste coal and waste-rock, characterized by instantaneous friction heat treatment coating on the surface of the dried brick at 300 ℃ ~ 500 ℃ The method of claim 1 Multi-purpose brick manufacturing method of ocher, waste coal, kaolin, clay and clay for color change that is mixed with ocher and waste coal, kaolin, clay and clay The method of claim 1 Heat-treat the molded bricks, but mix the residues of pine needles, food residue, and pulp at 100 ℃ for 20-30 minutes to heat 250。C ~ 300。C heat and dry at 30ºC ~ 100 ℃ for 24 hours in the drying process. Multi-purpose brick manufacturing method using ocher, waste coal, characterized in that The method of claim 1 Multi-purpose brick manufacturing method using ocher and waste coal characterized by attaching any one of aluminum, stainless steel, jade, granite, marble, glass, ceramic, and rock stone with a predetermined thickness on the finished brick surface The method of claim 1 Drying process Drying at 30 ℃ ~ 100。C Multi-purpose brick manufacturing method of ocher, waste coal, waste-rock, using various color changes on the surface with poriechiene, lacquer and starch when heat-treating on the surface