KR100492273B1 - Method for manufacturing materials of tennis court using ceramic powder - Google Patents

Abstract

Disclosed is a tennis court construction material using red brick powder, loess and vermiculite, and a method of manufacturing the same. Tennis court constructing material according to the present invention and a method for manufacturing the same by heating and firing the iron-rich loess at 1000 ~ 1400 ℃ step of sieving the particles of 40 ~ 100 mesh by crushing, crushing the prepared red brick When the sifted red brick powder is prepared, adding 10-40% by weight of yellow clay and 1-10% by weight of expanded vermiculite to red brick powder to help viscosity and drainage and water function; And adding 1 to 20% by weight of salt to induce binding between the materials of red brick flour, loess and vermiculite. There is an advantage of consuming red bricks, and also the use of red brick powder to upscale the court and the use of vermiculite and loess to maintain the water content on the court, thus maintaining the uniformity of the tennis court. Cotton can be contrasted to provide an elegant tennis court.

Description

Tennis court construction material using red brick powder {Method for manufacturing materials of tennis court using ceramic powder}

The present invention relates to a tennis court building material and a method for manufacturing the same, and more particularly, to add or crush 10% to 40% by weight of red clay and swelled vermiculite in order to crush or crush red bricks, which are building wastes, and increase the viscosity. By adding 1-10% by weight of salt again after adding -10% by weight, the tennis court construction material can be made not only smoothly drainage by vermiculite but also solid crystallization of red brick powder, vermiculite and loess by salt. It relates to a manufacturing method thereof.

In general, the tennis court used is called a clay court, and most of the methods are to use sand or clay to contain sand, and in particular, a grass court or a chemical court using polyurethane or polyurea is used. Doing. Recently, a method of installing a densely woven wire mesh at regular intervals from the ground is used.

However, in the case of a chemical coat, the force is applied to the joints, muscles, bones of the human body, so there is a disadvantage in that the use is limited and a lot of equipment costs are used. In addition, turf courts are not only difficult to manage, but also require a lot of facility costs. On the other hand, the woven wire mesh has a problem that is difficult to use because it takes a lot of installation costs and the difference between the tennis ball frying and the general tennis court.

It is a first object of the present invention to provide a tennis court building material which can consume the defective red bricks generated in some building waste or brick production area while solving the problem of clay court.

The second object of the present invention is to improve the court by using red brick powder and to maintain the drainage, moisture and viscosity of the court by using vermiculite and ocher to maintain the homogeneous state of the tennis court and visually This contrast is to provide a method of manufacturing an advanced tennis court construction material.

In order to achieve the first object of the present invention as described above, the present invention,

Ocher bricks or reddish red bricks heated and fired at 1000 ~ 1400 ℃ are pulverized and pulverized, and sifted into particles of 40 ~ 100 mesh, and the sifted red brick powder is 10 ~ 40% by weight of ocher or masato. It provides a tennis court building material made by adding 1 to 10% by weight of salt or calcium chloride in the state of adding or to 1-10% by weight of expanded vermiculite (Vermiculite).

Preferably, 5-10% by weight of slaked lime or kaolin is added to the building material to further maintain the strength, and a small amount of feldspar may be added to facilitate water absorption.

In addition, in order to achieve the second object of the present invention, the present invention,

Collecting waste red bricks or heating and baking the clay containing a lot of iron at 1000 to 1400 ° C. to make red bricks (S1);

When the step (S1) is completed, the red bricks are crushed and crushed to sift the particles of 40 ~ 100 mesh (S2);

When the sifted red brick powder is prepared (S2), 10 to 40% by weight ocher or masato is added to or added to the red brick powder to help viscosity, drainage, and function. You can add more expanded Vermiculite,

It provides a tennis court constructing material comprising the step of further adding 1-10% by weight of salt or calcium chloride to induce bonding between the red brick powder, the loess and the vermiculite material.

In addition, slaked lime, kaolin or feldspar may be added.

As described above, according to the present invention, 10-50% by weight of ocher or masato is added as a binder or expanded vermiculite as a moisture inhibitor to crush or crush the red brick which is a construction waste and increase the viscosity. By adding 1-10% by weight or adding 1-10% by weight of salt or calcium chloride, drainage is smoothly performed by vermiculite, and red brick powder, vermiculite and loess can be solidly crystallized by salt.

Hereinafter, a tennis court using red brick flour, loess and vermiculite and a method of manufacturing the same according to a preferred embodiment of the present invention will be described.

Example

As a starting material for producing a tennis court constructing material according to the present invention by heating the calcined ocher containing a lot of iron at 1000 ~ 1400 ℃ or collect the waste red brick (step S1). The red brick obtained by heating and calcining ocher is crushed and pulverized to sift 40-40 mesh particles (step S2). When the sifted red brick powder is prepared, 10 ~ 40% weight of ocher or masato is added to the red brick powder or it is expanded to and 1 ~ 10% weight to help viscosity, drainage and water function. Vermiculite may be added, and when ocher and vermiculite are added in this way, 1-10% by weight of salt or calcium chloride may be added to induce binding between red brick powder, loess and vermiculite. (Step S4).

In addition, as a water absorbent, feldspar may be added in an amount of 0.1 to 5% by weight, and 5 to 10% by weight of calcined lime or kaolin may be added to reinforce the strength.

Results and Discussion

Red brick is a material widely used as a building material, but because it is a material made by high heat, it has properties as a candle. The fine grains also show great crystallinity, and the viscosity between the crushed and pulverized components is greatly reduced. Even though the fine powders are calcined materials, the hardness is large. Adding ocher masato, or in addition to vermiculite, the loess strengthens the bonds between the red brick powders, and the vermiculite releases excess water and contains a certain amount of water so that it contains a certain amount of water needed for the coat.

Therefore, when using red brick flour, ocher and vermiculite on the tennis court, it not only maintains a more homogeneous surface than sand-containing ocher, which is generally used, but also prevents it from sticking to the underside of the shoe during rainy weather or snowfall. It can be made and the cotton of the coat is reddish while maintaining 10 ~ 20% moisture, so it can make a clear coat by contrasting with the white line. You can also add more salt ingredients to enhance the binding force.

In the case of added vermiculite, mica is produced by weathering or hydrothermal alteration, and is Mg, Fe, Si, Al number and oxide. It has a three-layered layered structure and peels and expands under the pressure of water vapor while the interlayer water dehydrates when heated. Colors come in a variety of colors, including white, yellow, green, and brown, so that the vermiculite added is as dark as possible, which is effective in contrasting the white white lines drawn on the surface of the coat.

As mentioned above, the tennis court construction material made by the present invention can be used to construct a clay court at a low price by using red brick powder, loess and vermiculite, and there is an advantage of easy management after construction. .

In addition, since construction waste materials and the like can be used, it is environmentally friendly, and there is an advantage that no waste is generated during the removal of the tennis court.

Although described above with reference to a preferred embodiment of the present invention, those skilled in the art can be variously modified and changed within the scope of the invention without departing from the spirit and scope of the invention described in the claims You will understand.

Claims (5)

(Correction) red brick powder of 40-100 mesh particles which crushed and pulverized red brick or waste red brick which heated and baked ocher at 1000-1400 degreeC ; 10-40% by weight of yellow clay or masato binder, based on the sifted red brick powder ; 1 to 10% by weight of vermiculite, which is 1 to 10% by weight of water inhibitor, and 1 to 10% by weight of salt or calcium chloride; 5-10% by weight of lime or kaolin with respect to the red brick powder; And tennis court building material characterized in that it comprises 0.1 ~ 5% by weight of tin stone with respect to the red brick powder . (delete) (delete) (delete) (delete)