KR100679267B1 - Mortar, hypocaust and paint for construction using loess and conifer - Google Patents

Abstract

Constructional mortar, brick and paint produced from loess, illite, conifer and/or other functional materials with effective bactericidal action are provided to exhibit far-infrared ray radiation and discharging of phytoncides, thereby giving a user refreshing feel by adding loess, illite and conifer to general materials of the mortar, brick and/or paint. The constructional mortar comprises a mixture consisting of: 25 to 35wt.% of loess; 10 to 15wt.% of illite; 20 to 40wt.% of conifer; 5 to 25wt.% of kaolin; 5 to 12wt.% of agalmatolite; 3 to 15wt.% of slag; and 5 to 15wt.% of dry gypsum, that is, calcium sulfate anhydrate in powder form and, in addition to, 10 to 20wt.% of water to total weight of the mixture. The slag powder is furnace slag powder and the conifer powder is a mixture of powder of pine tree, white cedar tree, big cone pine tree, Japanese cedar tree and Korean fir tree. Particle size of the powder mixture ranges from 200 to 400mesh.

Description

Mortar, brick and paint for building materials using loess and conifers {MORTAR, HYPOCAUST AND PAINT FOR CONSTRUCTION USING LOESS AND CONIFER}

The present invention relates to mortar, brick, and paint for building materials using ocher and conifers, and more particularly, functions of ocher and illite, such as the release of far infrared rays by appropriately mixing various functional raw materials including ocher, illite and conifers. In addition, the present invention relates to mortar, brick, and paint for building materials using ocher and softwood, which can add freshness to the interior of the building due to the phytoncide emitted from the softwood.

In general, bricks that have been used conventionally are largely made of cement and clay.

The cement is made of a material by stirring the cement and the sand in a constant ratio to form a mortar and filling the mold with compression, that is, compression and vibration at the same time.

The clay is made of red clay and loess. The red clay is generally used for exterior and it has sufficient strength as a building material.

The ocher as a material was used in the past when constructing a private house such as a house house, and a certain amount of ocher is mixed with viscous general soil to add an appropriate amount of water, and the dough is placed on a workbench. When the desired shape is formed by tapping until a predetermined shape is formed by drying in a shade.

However, the brick made of cement material has a problem that is harmful to the human body due to the harmful toxicity emitted from the cement, the brick made of red lead material causes the air and waste materials in the process of forming a high temperature, causing problems of environmental pollution. Is caused.

In addition, the brick made of the ocher material is simply manufactured by mixing the ocher to the general soil, and serves to improve the far-infrared emission effect of the ocher and blood circulation of the human body, there is a limit in adding a refreshing feeling inside the building There is a problem.

The present invention has been made to solve the above problems, an object of the present invention is to release from coniferous trees in addition to the function of ocher and illite, such as by emitting an appropriate amount of various functional raw materials including ocher, illite and conifers to emit far infrared rays It is to provide mortar, brick and paint for building materials using ocher and conifers that can add refreshing feeling inside the building due to the phytoncide.

In order to achieve the above object, the first aspect of the present invention is 25 to 35% by weight ocher, 10 to 15% by weight illite, 20 to 40% by weight conifers, 5 to 25% by weight kaolin, 5 to 12% by weight of feldspar , Ocher and softwood made by mixing 3 to 15% by weight of slag and 5 to 15% by weight of anhydrous gypsum, and then mixing water in an amount corresponding to 10 to 20% by weight based on the total weight of the mixed powder. To provide a mortar for building materials using.

The second aspect of the present invention is 25 to 35% by weight ocher, 10 to 15% by weight illite, 20 to 40% by weight conifers, 5 to 25% by weight kaolin, 5 to 12% by weight of feldspar, 3 to 15% by weight slag And 5-15% by weight of anhydrous gypsum, powdered, for building materials using ocher and softwood formed by mixing water in an amount corresponding to 7-13% by weight based on the total weight of the mixed powder To provide a brick.

The third aspect of the present invention is 25 to 35% by weight ocher, 10 to 15% by weight illite, 20 to 40% by weight conifers, 5 to 25% by weight kaolin, 5 to 12% by weight of feldspar, 3 to 15% by weight slag And 5-15% by weight of anhydrous gypsum and powdered, and then mixed with water in an amount of 30-50% by weight relative to the total weight of the mixed powder provides a paint for building materials using ocher and conifers It is.

Here, the conifer powder is preferably made of a mixture of pine, fir, cypress, pine, cedar and globular powder.

Preferably, the slag powder is blast furnace slag fine powder.

Preferably, the mixed powder has a size of 200 to 400 mesh.

Definitions and properties of materials used in the present invention are as follows.

(1) Loess

Ocher is mainly made of fine sand and has a large amount of calcium carbonate. This calcium carbonate has a viscosity that is not easily broken, and when water is added, it turns into clay. In addition, ocher contains quartz, feldspar, mica, calcite, and the like, and these materials are oxidized with iron to show colors such as yellow, purple, red, gray, and pale green.

Looking at the various effects of such ocher, ocher emits far-infrared rays, which are beneficial to the human body by heat or natural light, absorb moisture when wet, and release moisture when dry, and have excellent humidity control functions. It contains ingredients to remove odors and waste, and neutralizes or dilutes lipid peroxide that causes human aging to improve constitution and suppress aging. In addition, when the sensation temperature is high even at low temperatures due to heat transfer by radiant heating, and the far-infrared rays are absorbed by the human body, resonance effects and self-heating may occur, and energy saving effects of about 30% may be expected.

(2) illite

Illite is a clay mineral with a particle size of clay (usually 2 to 4 microns or less), and is a clay mineral having a plate-like structure similar to that of ordinary white mica. The chemical composition is less K and Al, but slightly more Si and H ₂ O than the dolomite, and at first the clay particulate mica found in the sediment was called "Ilite". The status is slightly different, so the name "Ilite" is used separately.

In other words, these illite is a clay soft mica mineral and has a unique characteristic of three-layered scaly structure, which shows silk phenomenon when solved in water, and its main component is SiO ₂ , Al ₂ O ₃ , K ₂ O, FEO _2, etc. It is an off-white synthetic mineral, and its physical and chemical properties are effective in dissipating a large amount of dissolved oxygen in water, and it has good adsorption ability to adsorb heavy metal ions, organic ions, and decaying odors in water. It can be used as raw material for toxic gas and odor removing agent. In addition, illite contains about 150ppm or more of inorganic gelnium, which has the effect of promoting the metabolism of the human body.

In addition, the toxic gas adsorption and desorption test of the illite was tested between October 21 and November 13, 1996, targeting CO and H ₂ S at the Korea Research Institute of Standards and Science (Test No. 965-0925). , The CO was removed about 15% at a flow rate of 10ml / min, adsorbed CO was found to start desorption at a temperature of 280 ℃, the H ₂ O 100% at a flow rate of 10ml / min Desorption of the adsorbed H ₂ S did not occur until 340 ° C., resulting in the expected desorption at higher temperatures. In addition, the far-infrared spectral distribution test conducted on December 7, 1995, in the same laboratory, is a mineral that was found to have an excellent far-infrared radiation efficiency as the average amount of far-infrared radiation in the wavelength range of about 3 to 14 µm was 82.98% at a measurement temperature of about 229 ° C. In embodiments of the present invention, for example, it is preferable to use an illite ore.

The main characteristics of these lights are as follows.

Chemical Formula: 2K ₂ O3 (Mg, Fe) O.8 (AI, Fe) ₂ O ₃ 24SiO ₂ 12H ₂ O

Hardness: 1-2

Specific gravity: 2.6∼2.9

Color: Black, Brown, Green Black

(3) conifers

A conifer is a term that refers to trees with needle-shaped and thin leaves. Of course, some leaves are wide like Nahansong. Conifers grow long and cold in the winter and short in summer, and representative species include pine, pine, cypress and cedar.

Here, the pines emit a large amount of phyton cide. The phytoncide is a compound of Phyton = Plant (plant), which means 'plant' in Greek, and Cide = Killer (killer), meaning 'sterile power', which means "sterilization substance secreted by plants." The word was discovered by Professor BP Tokin of Leningrad University in 1930 that odorous substances from garlic and onion pines killed protozoans such as amoeba and typhoid fever, dysentery and tuberculosis. It is known to be used after naming phytoncide.

This phytoncide attracts attention as it acts as a killer for various pests, germs, fungi and bacteria that threaten itself, but works for humans. The phytoncide is a natural substance, not a chemical synthetic substance, is absorbed into the human body without difficulty, and selectively sterilizes harmful bacteria. In addition, phytoncide is known to have a number of functions, such as antibacterial, deodorant, sedative and stress relief.

By comparing the amount of phytoncide by species, conifers such as pine, fir, cypress, pine, spruce, and cedar produce much more phytoncide than mixed wood or hardwood, and conifers produce twice as much phytoncide than hardwood. It is measured. Conifers applied to the embodiments of the present invention is preferably pulverized and powdered by mixing each other pine, fir, cypress, pine, cedar and spherical tree, which is a large amount of phytoncide.

(4) kaolin

Kaolin, also known as "kaolin china clay," is an indispensable ingredient in making scams and porcelain, and is a soft white clay that is widely used to make papers, rubber, paints, and other things.

Kaolin is named after a mountain in China (kaolin), which has been used for hundreds of years. Kaolin was first introduced to Europe around 1700 as an example of a material used by a French Jesuit missionary to make himself.

In its natural state it is a white, soft powder, which is the main constituent of kaolinite minerals. When viewed with an electron microscope, it consists of hexagonal plate crystals having a size of about 0.1 to 10 μm or more, and some have a serpentine or a book-like shape as if eaten by insects. Frequently, a visible form close to 1 mm in size is often found. Kaolin in its natural state usually contains minerals such as dolomite, quartz, feldspar, and anatase.

In addition, natural kaolin is often yellow because of pigments of iron hydroxide. Therefore, in order to use kaolin for commercial use, it is necessary to chemically bleach the clay to remove iron pigment, and to wash with water to remove other minerals. When about 20 to 35% of water is mixed with kaolin, plasticity is obtained. When pressure is applied, the shape can be made freely and its shape is maintained even when pressure is removed. Mixing more water gives a thick, thin suspension. The amount of water needed to have plasticity and viscosity depends on the size of the kaolinite particles and on the chemicals that may be present in the kaolin. These kaolins have been collected from Saxony, Check, Slovakia and the United States of America, France, the United Kingdom and the southeastern United States, where the famous kaolin deposits are found.

In addition, about 40% of kaolin production is used to fill paper gaps and to polish surfaces. When filling the gaps of paper, cellulose fibers are mixed with kaolin. The kaolin processed in this way is an essential ingredient that gives paper viscosity, color, and opacity, and it is also possible to print on paper. Applying a thin layer of kaolin with adhesive on the surface of the paper will give the paper a gloss, color, high opacity and sharper printing. When applying kaolin to the surface of the paper, make sure that the diameter of the kaolinite particles is less than or equal to 2 µm.

In addition, kaolin is widely used in the ceramics industry. The melting temperature is very high and the color is white when baked, and is particularly suitable for making white porcelain, magnetic and heat resistant materials. If there is no iron, alkali or alkaline earth metal in the molecular structure of kaolinite, excellent porcelain properties can be obtained. When making white porcelain, you usually mix about the same amount of silicic anhydride and feldspar with kaolin and a little less ball clay. Ball clay is a lightly baked clay with flexible plasticity. Plasticity, shrinkage, and glass-like properties are essential to the shape of ceramics and to be suitable for roasting. Usually only kaolin is used to make heat-resistant materials. A significant amount of kaolin is used to fill the gaps in the rubber to increase the rubber's physical strength and resistance to friction. The clay used here must consist of pure kaolinite and the particles must be fairly fine.

In addition, kaolin is also used as a material to increase the amount of paint and dilute it to smooth the paint. Kaolin is often used for adhesives applied to paper to suppress the permeability of paper. Kaolin is an important component of many products of unique value, including inks, organic plastics and cosmetics, because of the unique properties of kaolin, including its fine particle size, white color, non-chemical properties and absorbency. Kaolin (or kaolin) is a natural mineral that acts as a natural adhesive.

(4) agalmatolites

Lapis lazuli is also called a gobstone, and there are various kinds such as white or light brown, and the dense amorphous surface has a texture like stone wax. Depending on the type of the main mineral, chloroplast feldspar (chlorophyll, quartz, diaspore, corundum, kaolin mineral, mica), kaolinite (decoyite, quartz, diaspore, boehmite, etc.) It is divided into (mica mica, quartz, kaolinite). Volcanic rocks such as rhyolite, andesite, and quartz rock have been produced by hydrothermal effects. It has been used as a seal, sculpture, stone, etc. It is also used in refractory materials such as refractory bricks, refractory mortars and melting crucibles, as well as raw materials for ceramics such as tiles and glazes, and pesticides.

In addition, the feldspar is used for tile holding by reducing thermal expansion, cracking, and hydrological expansion, and can be used in glazing to obtain a similar effect as kaolin (or kaolin), but the degree of cracking and thermal expansion is reduced. For similar reasons, it is used in Oven Ware, but because it is a non-plastic material, it should be used in the material only about 15% or less. In addition, leadstone is a natural mineral and serves as a natural adhesive.

The main characteristics of these rocks are as follows.

Chemical Formula: Pyrophyllite-Al ₂ Si ₄ O ₁₀ (OH) ₂

Theoretical composition: Al ₂ O ₃ (28.3%), 4SiO ₂ (66.7%), 4H ₂ O (5.0%)

Decision: Monoclinic

Calculation form: Dense mass structure

Gloss: Pearlescent

Transparency: Translucent-Opaque

Elasticity and Flexibility: Lobes show weak flexibility

Color: White, Light Blue, Tan, Light Green, Light Brown

Specific gravity: 2.7 ~ 2.9

Structure: Dioctahedron 3-layer structure lobe

Hardness: 1.5 to 2.0

Refractive Index: 1.55 ~ 1.60

pH: 5.5 ~ 8.0

Chemical Properties: Insoluble, partially decomposed to sulfuric acid, SK 29 ~ 35

(5) slag

Slag is a by-product of smelting, welding, other metal processing and combustion processes to treat impurities in metals or ores, and is usually mixed oxides and soda ash of elements such as silicon, sulfur, phosphorus, aluminum, and these materials. I) and melted mixtures such as limestone.

In addition, the slag floats on the molten metal surface to prevent the metal surface from being oxidized by air, and serves to preserve the surface. Slag is used in concrete as a coarse mass, used as a road paving material, as a ballast, and as a component of phosphate fertilizers, especially in Europe. The molten ash obtained by burning coal in some large-scale furnaces is also sometimes called slag.

In addition, in one embodiment of the present invention, it is preferable to use blast furnace slag fine powder. The blast furnace slag fine powder is produced by drying and grinding the blast furnace chain slag quenched with water in the state of high temperature molten blast furnace slag. The blast furnace slag fine powder is mainly used for cement admixtures, concrete admixtures, admixtures for concrete secondary products, and mortar admixtures.

Chemical and physical properties of such blast furnace slag powder are as follows.

① Chemical property

Main components: CaO, SiO2, Al2O3, MgO (93-98% charge)

Secondary component: SO3, Fe2O3, MnO (containing small amount)

② physical properties

Average specific gravity: 2.9

Unit Volume Weight: 1.1kg / l ~ 1.25kg / l

Color: grayish white

(6) Gypsum

Gypsum is a general term for minerals having a chemical composition of calcium sulfate (CaSO ₄ ), and they are dihydrate (crystal gypsum, CaSO ₄ · 2H ₂ O) and hemihydrate gypsum (calcite) depending on the number of crystallized water (H ₂ O molecules). , CaSO ₄ · 1 / 2H ₂ O) and anhydrous gypsum (hard gypsum, CaSO ₄ ), and natural gypsum and chemical gypsum.

Phosphate gypsum produced as waste in the process of manufacturing phosphate fertilizer made by the reaction of phosphate or sulfuric acid, and petroleum dehydrated gypsum generated when operating flue gas desulfurization in power plants, etc., contains crystal water in the particles. More than 20% by weight of water is contained, and until now it is not used to increase the added value is simply embedded or used as a raw material for delaying the condensation of the raw material of cement board or cement. These phosphate gypsum and chemical Busan gypsum are low in utilization and not economically valuable, but it can be a valuable resource for gypsum, especially high anhydrous gypsum.

More specifically, gypsum contains about 20 to 30% of its own weight as crystal water and releases the crystal water very slowly at about 120 to 130 ° C. If the heat is continuously applied at about 190 ° C. or lower, it becomes semi-hydrated gypsum and at about 300 ° C., it becomes calciun sulfate anhydrate.

In other words, gypsum currently being widely used industrially includes natural gypsum and artificially generated chemical gypsum. For natural gypsum, dihydrate gypsum with two molecules of crystal water and type II anhydrous gypsum without crystal water are calculated. There are many kinds of chemical gypsum, but the most widely used is the reaction of calcite and sulphite gas produced by burning by-product phosphate gypsum, which is a by-product when making phosphoric acid, and the sulfur content in coal or petroleum. There is 2 desulfurization gypsum to make.

Natural dihydrate gypsum and chemical dihydrate gypsum are heated to about 100 to 150 ° C and stirred to form α- or β-type hemihydrate gypsum and Ⅲ anhydrous gypsum, depending on the firing conditions. In addition, the Type III anhydrous gypsum absorbs moisture in the air and becomes half water gypsum. When this half-hydrate gypsum is heated again to about 400 to 960 ° C, it becomes type II anhydrous gypsum that does not decompose even at temperatures up to about 960 ° C. This is because CaSO ₄ is subsequently decomposed into CaO and SO ₃ , so it is difficult to exist in a stable state.

At present, industrially uncurable dihydrate gypsum is used as a hardening retardant for cement, and semi-hydrate gypsum, which is converted into dihydrate gypsum by hydration reaction, is widely used as a construction material or a form material. In addition, chemically stable type II anhydrous gypsum is cured using a predetermined solvent because it does not have self-hydration curing properties such as hemihydrate gypsum.

Since these gypsums consist of acicular or columnar crystals, the shape of these forms of gypsum can lead to the formation of some form of acicular or columnar crystals that entangle and interlock with each other, so that their cured bodies will theoretically shrink slightly when dried. Is slightly inflated. In other words, it means that the gap is kept inside. Therefore, the temperature on the opposite side of the heating surface can be maintained at a temperature much lower than the temperature of the heating surface for a relatively long time. By using these properties, the plate used as the fire protection material and the member for the fireproof structure plays a big role in the initial fire protection. In embodiments of the present invention, anhydrous gypsum is preferably used.

Hereinafter, embodiments of the present invention will be described in detail. However, embodiments of the present invention illustrated below may be modified in various other forms, and the scope of the present invention is not limited to the embodiments described below. Embodiments of the present invention are provided to more fully explain the present invention to those skilled in the art.

(Example 1)

Referring to the manufacturing method of the mortar for building materials using loess and conifers according to the first embodiment of the present invention.

First, loess, ilite, conifer, kaolin, kaolin, agalmatolite, slag and anhydrous gypsum (Calciun sulfate anhydrate) Each process is powdered to a predetermined size.

At this time, the conifer is mixed with each other pine, fir, cypress, pine, cedar and spherical wood to be crushed and powdered to a predetermined size, it is possible to maximize the divergence of phytoncide.

Thereafter, 25 to 35% by weight, 10 to 15% by weight, 20 to 40% by weight and 5 to 25% by weight of the ocher, illite, coniferous, kaolin, feldspar, slag and anhydrous gypsum powder selected in the powdering process, respectively. It mixes in the ratio of%, 5-12 weight%, 3-15 weight%, and 5-15 weight%.

At this time, the ocher and illite powder mainly serves to promote blood circulation, humidity control and air purification by radiation of far infrared rays. The content of such ocher and illite powder is better for far-infrared radiation, but in consideration of various factors, it is preferable to set it as about 25 to 35% by weight and about 10 to 15% by weight, respectively. That is, when the content of the loess and illite powder is too high (i.e. 35 wt% and 15 wt% or more, respectively), it is difficult to prepare normal mortar, and when it is too small (i.e. 25 wt% and 10 wt% or less, respectively) There is a disadvantage that the far infrared radiation effect is less.

The conifer powder mainly acts as a stress relief and strong antibacterial by phytoncide release. The content of the coniferous powder is better for the phytoncide release, but it is preferable to take about 20 to 40% by weight as described above in consideration of various factors. That is, when the content of the coniferous powder is too large (that is, 40% by weight or more), it is difficult to prepare a normal mortar, and when too small (ie, 20% by weight or less), there is a disadvantage in that the phytoncide release effect is small.

The kaolin powder mainly serves to enhance viscosity, exhibit color, and prevent deformation. The content of such kaolin powder is better to increase the viscosity, but, in consideration of various factors, it is preferable to be about 5 to 25% by weight as described above. In other words, if the content of the kaolin powder is too much (that is, 25% by weight or more) and hardens quickly and the color appears too dark, and if too little (ie, 5% by weight or less), it hardens too late and the color is too much. There is a drawback that appears light.

The feldspar powder mainly serves to further increase the viscosity, and the content of the feldspar powder is better to increase the viscosity, but is preferably about 5 to 12% by weight as described above in consideration of various factors. That is, when the content of the feldspar powder is too large (that is, 12% by weight or more), it hardens quickly, and when too small (ie, 5% by weight or less), there is a disadvantage that it becomes too late.

The slag powder mainly increases the strength and prevents deformation, and the content of the slag powder is better to increase the strength, but considering the various factors, the slag powder is about 3 to 15% by weight. desirable. That is, when the content of the slag powder is too large (that is, more than 15% by weight) is too hard to lose fluidity, if too small (that is, less than 3% by weight) there is a disadvantage that becomes too soft.

The anhydrous gypsum powder mainly serves to prevent cracking and water absorption, and the content of the anhydrous gypsum powder is better to prevent cracking, but in consideration of various factors, about 5 to 15 wt% It is desirable to. That is, when the content of the anhydrous gypsum powder is too large (that is, 15% by weight or more) is not mixed with water because the moisture is not absorbed, if too small (ie 5% by weight or less) cracks may occur There is this.

Meanwhile, the smaller the size of the mixed powder is, the better the applicability is, but in consideration of various factors, it is preferable to set it to about 200 to 400 (preferably, about 325 mesh) mesh. That is, when the size of the mixed powder is 400mesh or more, not only cracks are generated in the coating layer formed by applying mortar, but also the efficiency of far-infrared radiation and anion emission is lowered. When the mesh size is 200mesh or less, the surface state of the coating layer is There is a problem of roughening.

Next, by adding water in an amount corresponding to about 10 to 20% by weight based on the total weight of the mixed powder and uniformly mixing with a blender, the mortar for building materials according to the first embodiment of the present invention is completed.

When used in buildings, mortar manufactured through these processes can add freshness to the user due to phytoncide emitted from conifers as well as the effect of far infrared rays emitted from ocher and illite, and effectively sterilize various harmful bacteria. can do. Meanwhile, after performing each process, a predetermined heat treatment or drying process may be performed.

(Example 2)

Referring to the manufacturing method of the brick for building materials using loess and conifers according to the second embodiment of the present invention.

First, loess, ilite, conifer, kaolin, kaolin, agalmatolite, slag and anhydrous gypsum (Calciun sulfate anhydrate) Each process is powdered to a predetermined size.

At this time, the conifer is mixed with each other pine, fir, cypress, pine, cedar and spherical wood to be pulverized and powdered to a predetermined size, it is possible to maximize the divergence of phytoncide.

Thereafter, 25 to 35% by weight, 10 to 15% by weight, 20 to 40% by weight and 5 to 25% by weight of the ocher, illite, coniferous, kaolin, feldspar, slag and anhydrous gypsum powder selected in the powdering process, respectively. It mixes in the ratio of%, 5-12 weight%, 3-15 weight%, and 5-15 weight%.

At this time, the ocher and illite powder mainly serves to promote blood circulation, humidity control and air purification by radiation of far infrared rays. The content of such ocher and illite powder is better for far-infrared radiation, but in consideration of various factors, it is preferable to set it as about 25 to 35% by weight and about 10 to 15% by weight, respectively. That is, when the content of the loess and illite powder is too high (i.e. 35 wt% and 15 wt% or more, respectively), it is difficult to prepare normal mortar, and when it is too small (i.e. 25 wt% and 10 wt% or less, respectively) There is a disadvantage that the far infrared radiation effect is less.

The conifer powder mainly acts as a stress relief and strong antibacterial by phytoncide release. The content of the coniferous powder is better for the phytoncide release, but it is preferable to take about 20 to 40% by weight as described above in consideration of various factors. That is, when the content of the coniferous powder is too large (that is, 40% by weight or more), it is difficult to prepare a normal mortar, and when too small (ie, 20% by weight or less), there is a disadvantage in that the phytoncide release effect is small.

The kaolin powder mainly serves to enhance viscosity, exhibit color, and prevent deformation. The content of such kaolin powder is better to increase the viscosity, but, in consideration of various factors, it is preferable to be about 5 to 25% by weight as described above. In other words, if the content of the kaolin powder is too much (that is, 25% by weight or more) and hardens quickly and the color appears too dark, and if too little (ie, 5% by weight or less), it hardens too late and the color is too much. There is a drawback that appears light.

The feldspar powder mainly serves to further increase the viscosity, and the content of the feldspar powder is better to increase the viscosity, but is preferably about 5 to 12% by weight as described above in consideration of various factors. That is, when the content of the feldspar powder is too large (that is, 12% by weight or more), it hardens quickly, and when too small (ie, 5% by weight or less), there is a disadvantage that it becomes too late.

The slag powder mainly increases the strength and prevents deformation, and the content of the slag powder is better to increase the strength, but considering the various factors, the slag powder is about 3 to 15% by weight. desirable. That is, when the content of the slag powder is too large (that is, more than 15% by weight) is too hard to lose fluidity, if too small (that is, less than 3% by weight) there is a disadvantage that becomes too soft.

The anhydrous gypsum powder mainly serves to prevent cracking and water absorption, and the content of the anhydrous gypsum powder is better to prevent cracking, but in consideration of various factors, about 5 to 15 wt% It is desirable to. That is, when the content of the anhydrous gypsum powder is too large (that is, 15% by weight or more) is not mixed with water because the moisture is not absorbed, if too small (ie 5% by weight or less) cracks may occur There is this.

Meanwhile, the smaller the size of the mixed powder is, the better the applicability is, but in consideration of various factors, it is preferable to set it to about 200 to 400 (preferably, about 325 mesh) mesh.

Next, about 7 to 13% by weight of water is added to the total weight of the mixed powder and mixed uniformly with a blender. In addition, it is also desirable to provide uniformity of the color of the brick produced by adding water and optionally adding a pigment.

Thereafter, the mixture is filled in a brick mold, and then compressed to a predetermined pressure to form and dry a brick having a desired shape and size, and to cure in the shade, thereby completing the building material brick according to the second embodiment of the present invention. .

At this time, the curing method is a method of curing in the water and a curing method in the shade, in terms of strength, curing in the water has an effect of increasing the strength of about 30% than curing in the shade.

When the brick is manufactured through such processes, the effect of far-infrared rays emitted from ocher and illite, as well as phytoncide emitted from conifers, can add freshness to users and effectively sterilize various harmful bacteria. Can be. Meanwhile, after performing each process, a predetermined heat treatment or drying process may be performed.

(Example 3)

Referring to the manufacturing method of the paint for building materials using loess and conifers according to the third embodiment of the present invention.

First, loess, ilite, conifer, kaolin, kaolin, agalmatolite, slag and anhydrous gypsum (Calciun sulfate anhydrate) Each process is powdered to a predetermined size.

At this time, the conifer is mixed with each other pine, fir, cypress, pine, cedar and spherical or radish pulverized and powdered to a predetermined size, it is possible to maximize the divergence of phytoncide.

Thereafter, 25 to 35% by weight, 10 to 15% by weight, 20 to 40% by weight and 5 to 25% by weight of the ocher, illite, coniferous, kaolin, feldspar, slag and anhydrous gypsum powder selected in the powdering process, respectively. It mixes in the ratio of%, 5-12 weight%, 3-15 weight%, and 5-15 weight%.

At this time, the ocher and illite powder mainly serves to promote blood circulation, humidity control and air purification by radiation of far infrared rays. The content of such ocher and illite powder is better for far-infrared radiation, but in consideration of various factors, it is preferable to set it as about 25 to 35% by weight and about 10 to 15% by weight, respectively. That is, when the content of the loess and illite powder is too high (i.e. 35 wt% and 15 wt% or more, respectively), it is difficult to prepare normal mortar, and when it is too small (i.e. 25 wt% and 10 wt% or less, respectively) There is a disadvantage that the far infrared radiation effect is less.

The conifer powder mainly acts as a stress relief and strong antibacterial by phytoncide release. The content of the coniferous powder is better for the phytoncide release, but it is preferable to take about 20 to 40% by weight as described above in consideration of various factors. That is, when the content of the coniferous powder is too large (that is, 40% by weight or more), it is difficult to prepare a normal mortar, and when too small (ie, 20% by weight or less), there is a disadvantage in that the phytoncide release effect is small.

The kaolin powder mainly serves to enhance viscosity, exhibit color, and prevent deformation. The content of such kaolin powder is better to increase the viscosity, but, in consideration of various factors, it is preferable to be about 5 to 25% by weight as described above. In other words, if the content of the kaolin powder is too much (that is, 25% by weight or more) and hardens quickly and the color appears too dark, and if too little (ie, 5% by weight or less), it hardens too late and the color is too much. There is a drawback that appears light.

The feldspar powder mainly serves to further increase the viscosity, and the content of the feldspar powder is better to increase the viscosity, but is preferably about 5 to 12% by weight as described above in consideration of various factors. That is, when the content of the feldspar powder is too large (that is, 12% by weight or more), it hardens quickly, and when too small (ie, 5% by weight or less), there is a disadvantage that it becomes too late.

The slag powder mainly increases the strength and prevents deformation, and the content of the slag powder is better to increase the strength, but considering the various factors, the slag powder is about 3 to 15% by weight. desirable. That is, when the content of the slag powder is too large (that is, more than 15% by weight) is too hard to lose fluidity, if too small (that is, less than 3% by weight) there is a disadvantage that becomes too soft.

The anhydrous gypsum powder mainly serves to prevent cracking and water absorption, and the content of the anhydrous gypsum powder is better to prevent cracking, but in consideration of various factors, about 5 to 15 wt% It is desirable to. That is, when the content of the anhydrous gypsum powder is too large (that is, 15% by weight or more) is not mixed with water because the moisture is not absorbed, if too small (ie, 5% by weight or less) cracks may occur There is this.

Meanwhile, the smaller the size of the mixed powder is, the better the applicability is, but in consideration of various factors, it is preferable to set it to about 200 to 400 (preferably, about 325 mesh) mesh. That is, when the size of the mixed powder is 400 mesh or more, not only cracks are generated in the coating layer formed by coating the paint, but also the efficiency of far-infrared radiation and anion emission is lowered. There is a problem of roughening.

Next, water in an amount corresponding to about 30 to 50% by weight based on the total weight of the mixed powder is added and stirred uniformly with a blender to complete the paint for building materials according to the third embodiment of the present invention.

When the paint is manufactured through such processes, it can add a refreshing feeling to users due to phytoncide emitted from conifers as well as the effect of far-infrared rays emitted from ocher and illite, and effectively sterilize various harmful bacteria. Can be. Meanwhile, after performing each process, a predetermined heat treatment or drying process may be performed.

In addition, a predetermined amount of coloring pigment may be further added depending on the color of the paint. For example, titanium dioxide may be used when the color is white, iron oxide when red, sulfur oxide when yellow, phthalocyanine blue when blue, phthalocyanine green when green, and carbon black when black.

Although preferred embodiments of mortar, brick, and paint for building materials using loess and conifers according to the present invention have been described above, the present invention is not limited thereto, and is not limited to the claims and the detailed description of the invention in various ways. It is possible to carry out modifications and this also belongs to the present invention.

According to the mortar, brick and paint for building materials using the loess and conifers of the present invention as described above, by mixing the appropriate amount of various functional raw materials, including ocher, illite and conifers, as well as the effect of far infrared rays emitted from the loess and illite In addition, the phytoncide released from the conifer can add a refreshing feeling to the user, and has the advantage of effectively sterilizing various harmful bacteria.

Claims (12)

Ocher 25-35%, illite 10-15%, conifers 20-40%, kaolin 5-25%, feldspar 5-12%, slag 3-15%, and anhydrous gypsum 5-15% After powdering and mixing, it is made by mixing water in an amount corresponding to 10 to 20% by weight based on the total weight of the mixed powder, The conifer powder is made by mixing pine, fir, cypress, pine, cedar and spherical powder with each other, the slag powder is blast furnace slag fine powder, the size of the mixed powder is characterized in that the loess 200 ~ 400mesh And mortar for building materials using conifers. delete delete delete Ocher 25-35%, illite 10-15%, conifers 20-40%, kaolin 5-25%, feldspar 5-12%, slag 3-15%, and anhydrous gypsum 5-15% Powdered and mixed, and mixed with water in an amount corresponding to 7 to 13% by weight based on the total weight of the mixed powder, it is made by compression molding, The conifer powder is made by mixing pine, fir, cypress, pine, cedar and spherical powder with each other, the slag powder is blast furnace slag fine powder, the size of the mixed powder is characterized in that the loess 200 ~ 400mesh And brick for building materials using conifers. delete delete delete Ocher 25-35%, illite 10-15%, conifers 20-40%, kaolin 5-25%, feldspar 5-12%, slag 3-15%, and anhydrous gypsum 5-15% After powdering and mixing, it is made by mixing water in an amount corresponding to 30 to 50% by weight based on the total weight of the mixed powder, The conifer powder is made by mixing pine, fir, cypress, pine, cedar and spherical powder with each other, the slag powder is blast furnace slag fine powder, the size of the mixed powder is characterized in that the loess 200 ~ 400mesh And paints for building materials using conifers. delete delete delete