WO2014104529A1

WO2014104529A1 - Earth-finishing-material production method and construction method

Info

Publication number: WO2014104529A1
Application number: PCT/KR2013/007415
Authority: WO
Inventors: 김승일
Original assignee: 주식회사 토로라이프
Priority date: 2012-12-26
Filing date: 2013-08-19
Publication date: 2014-07-03
Also published as: KR20140083486A; KR101512147B1; CN104755443A

Abstract

The earth-finishing-material production method according to the present invention comprises the steps of: collecting earth and sorting same according to colour; selecting and crushing one of the earths that has been sorted according colour; eliminating sand and gravel comprised in the crushed earth; immersing the earth, from which sand and gravel have been eliminated, in water and eliminating floating matter floating on the water; dying the earth, from which floating matter has been eliminated, by means of a natural dye; producing an earth paste by mixing water, a natural adhesive, a coating solution and an additive into the dyed earth; drying the earth paste; forming an earth powder by crushing the dried earth paste; and sifting out earth powder of fine particles. According to the present invention, even though construction with the earth-finishing material is straightforward, it is nevertheless possible to easily economise on costs and substantially improve durability and to improve the expiry date.

Description

Manufacturing method and construction method of soil finish

The present invention relates to a method for manufacturing a soil finish and a construction method, and more particularly, to a method for manufacturing a soil finish applied to a building wall surface, and a construction method for applying a soil finish produced by this manufacturing method to a wall surface.

In general, the soil contains minerals magnesium, potassium, aluminum, selenium, germanium, calcium, etc., and is a mineral that emits far-infrared rays, which is beneficial to the human body, and has antibacterial and insect repellent functions, air purification, insulation and humidity control, and fire. The city has a number of environmentally friendly advantages that do not emit toxic gases.

For example, ocher emits a large amount of 5-20㎛ far-infrared wavelengths beneficial to the human body. Far-infrared rays promote health by promoting blood circulation and waste discharge. In addition, by adsorbing and neutralizing the cations emitted around the living environment from various pollutant sources by making negative ions, make the living environment comfortable, and also have excellent thermal insulation and insulation effect.

When the soil is applied as a finishing material on the bottom or wall surface of the ocher room, jjimjilbang, ocher Sauna, etc., in order to prevent the occurrence of cracks in the construction surface may be added harmful chemicals to the human body.

In addition, the soil is easily absorbed when exposed to moisture such as mop cleaning in the state of being constructed as a finishing material due to its water absorbency due to its material properties, and in view of the fact that it is easily damaged due to its weak hardness, the soil finishing material was applied to the flooring material or the wall surface. After that, the existing wallpaper or floorboards are re-installed on the surface of the finishing material, and the cost of work must be doubled due to the increase in the number of work.

In addition, the beneficial components of the human body radiated from the soil are not directly transmitted to the human body, so its utility is reduced, and even though the soil does not feel the unique texture of the soil or has various colors of soil having various functions, it is uniform in the yellow color series. Due to the monotony or frustration felt in terms of construction, there is a problem that can not satisfy the various needs of the user.

One side of the present invention is a method and construction of the soil finishing material which can be easily delivered to the human body by beneficial ingredients radiated from the soil by repeating the process of applying and drying the soil as a finishing material on the wall of the building several times. To provide a way.

Another aspect of the present invention can be easily used by the operator mixing the water to the earth finish made of powder, and can be easily and easily installed by adjusting the amount of water to obtain the desired texture of the earth finish, the earth finish to powder Forming is to provide a soil finishing material manufacturing method and construction method that can improve the shelf life.

In addition, by adjusting the thickness of the earth finish during construction, it maintains the pattern and pattern of the wallpaper, etc., and provides a three-dimensional texture so that the surface of the finished wall surface to feel the unique particles of the earth, and the earth finish material manufacturing method that can significantly improve the reliability and It is to provide a construction method.

Dirt finishing material manufacturing method according to the invention is the step of separating the soil by collecting the color; Selecting one of the soil separated by color and crushing it to a size of 20 to 30 μm; Removing the sand and gravel contained in the soil using a screen of crushed soil 500 ~ 700 mesh (mesh); Immersing the soil from which sand and gravel have been removed in water to remove suspended matter suspended in water; Dyeing the soil from which the suspended matter is removed with a natural dye; Preparing a soil paste by mixing water, a natural adhesive, a coating solution, and an additive with the dyed soil; Drying the soil paste; Grinding the dried soil paste to form soil powder; And sorting the finely ground soil powder using a screen of soil powder 700 to 2000 mesh.

Soil finish construction method according to the invention comprises the steps of preparing a soil finish; And mixing water with an earth finish to prepare an earthen coating solution.

In the method for constructing a soil finish according to the present invention, after preparing the soil coating liquid, applying the soil coating liquid to the construction wall to form a soil coating layer; it is preferable to further include.

In the soil finishing material construction method according to the invention, the step of forming the soil coating layer is a step of forming a soil coating layer to a thickness of 0.2 to 4 mm by repeating the application process 1 to 30 times; It is preferable to include.

In the soil finishing material construction method according to the invention, the step of preparing the soil coating liquid is preferably put the soil finish in a container labeled graduation, it is preferable to adjust the amount of water to be mixed in accordance with the graduation.

According to the embodiments of the present invention, by repeatedly applying and drying the soil as a finishing material on the wall of the building several times to create a pleasant living culture environment due to the beneficial components to the human body radiated from the soil can contribute greatly to the improvement of national health have.

In addition, the construction of the earth finish is simple and easy, which can reduce the construction cost due to the reduction of the labor time, greatly improve the durability of the applied finish, and improve the shelf life of the earth finish by forming the earth finish as powder. have.

In addition, by adjusting the thickness of the earth finish during construction, it is possible to improve the quality by maintaining the pattern and pattern of the wallpaper as it is, and by providing a three-dimensional texture selectively so that the finished wall surface feels the unique particles of the soil, the reliability is remarkably increased. Can be improved.

1 is a flow chart of a method for manufacturing a soil finish according to an embodiment of the present invention.

Figure 2 is a conceptual diagram showing sequentially a method for manufacturing soil construction and construction method according to an embodiment of the present invention.

3a and 3b is a photograph showing the wall surface constructed by the construction method according to an embodiment of the present invention using an earth finish prepared according to an embodiment of the present invention.

4 is a photograph showing a wall surface constructed using the soil finish according to the comparative example.

Hereinafter, with reference to the drawings will be described in detail with respect to the soil finishing material manufacturing method and construction method according to the present invention. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the embodiments are intended to complete the disclosure of the present invention, and to those skilled in the art to fully understand the scope of the invention. It is provided to inform you. Like numbers refer to like elements in the figures.

In addition, throughout the specification, when a part is said to "include" a certain component, it means that it may further include other components, except to exclude other components unless specifically stated otherwise.

1 is a flowchart of a method for manufacturing a soil finishing material according to an embodiment of the present invention, Figure 2 is a conceptual diagram showing a method for manufacturing and finishing the soil finishing material according to an embodiment of the present invention sequentially.

1 and 2, the method for manufacturing the soil finishing material according to an embodiment of the present invention is the step of separating the soil (S100), crushing the soil (S200), removing the large particles (S300), Removing the suspended solids (S400), natural dyeing the soil (S500), manufacturing the soil paste (S600), drying the soil paste (S700), forming the soil powder (S800) and It comprises a step of selecting a fine soil powder (S900).

First, as shown in (a) of FIG. 2, the soil mass is collected and the soil particles are classified by color (S100). For example, the soil may be separated into loess, red soil, black soil, white clay, and the like. Soil emits light of different wavelengths, depending on the color, and contains different components. For example, ocher emits a large amount of far-infrared wavelength of 5-20 μm, which is beneficial to the human body, and includes an enzymatic component having bactericidal functions such as catalase, diphenol oxidase, saccharase, and protease. After sorting the soil by color, you can choose the soil that suits your purpose.

As shown in (b) of Figure 2, by selecting one of the soil separated by color to crush it to a size of 20 ~ 30 ㎛ or less (S 200). When the soil exceeds the size range, the surface may not be smoothly mixed with other additives during construction, and when the soil is smaller than the size, workability in a subsequent process may be degraded.

As shown in (c) in Figure 2, the crushed soil using a screen of 500 ~ 700 mesh (mesh) to remove the included sand and gravel (S 300). In addition, it is possible to remove the large particles of the soil remaining without being crushed in the crushing process performed earlier. As a result, the emissivity, texture, and variety of expressions during construction can be maximized.

Soaking the sand and gravel removed in water to remove the suspended solids in the water (S 400). When the soil is settled after the predetermined time passes by dipping the soil in water, as shown in (d) in FIG. 2, it is possible to remove the suspended matter suspended in the water and foreign matters dissolved in the water.

The soil from which the suspended solids are removed is dyed with natural dyes (S 500). Natural dyes are paints and pigments obtained from natural animals and plants, minerals, and the like. It is possible to use at least one selected by mixing at least one, such as berry, chicken eel, floodblood, cloves, acorns, chestnuts, lakes, apricots, cinnamon. By dyeing the soil with natural dyes to increase the saturation of the soil can exhibit aesthetic sense during construction, various functional materials contained in the natural dyes after the construction of the earth finish can be released to work usefully to the human body.

Then, to prepare a soil paste (paste) by mixing water, natural adhesive, coating solution and additives in the dyed soil (S 600). Based on 100 parts by weight of water, 120 to 220 parts by weight of the soil, 20 to 60 parts by weight of the natural adhesive, coating liquid, and 4 to 12 parts by weight of other additives such as charcoal, jade, germanium, elvan, fragrance and natural herbs After metering it can be mixed in a stirrer as shown in FIG. The mixture of materials is in paste state, ie, soil paste, with a certain viscosity. In this case, when the soil is mixed in excess of 220 parts by weight, the soil particles applied to the building wall may be detached, and when the soil powder is mixed at less than 120 parts by weight, the inherent efficacy of the soil finish may be insignificant. The mixing ratio of the soil and other additives may vary depending on the type and composition of the soil, and can be adjusted within the above ranges.

Natural adhesives may be used by mixing at least one of egg white, milk, fiber, glue (阿膠), Hwang mok-gyu (abelmosk), language bridge (grass made by boiling the fish), mustard, seaweed. Natural adhesives are harmless to the human body and environmentally friendly, and can prevent various side effects that may occur when using conventional chemical adhesives, for example, the release of harmful substances. The natural adhesive may impart an elastic property to the soil finish applied to the construction surface to prevent cracking of the dried soil finish. When the natural adhesive exceeds 60 parts by weight, the surface of the finish surface is rough, and when less than 20 parts by weight, the bonding force with the soil particles may be reduced, causing cracks or breakage in the coating layer.

If you use natural herbs as an additive, you can easily find peace of mind not only by the texture of the soil, but also by the fragrance that is softly emitted by the fragrance.

The coating liquid is mixed to enhance the water resistance of the earth finish, and the fragrance, coating liquid, and elvan are used in the art, and thus detailed description thereof will be omitted.

Drying the soil paste prepared in the previous process (S 700). As shown in FIG. 2 (f), the soil paste is placed in a dryer to remove moisture in the soil paste. The dryer may be selected from various drying methods capable of drying the soil paste, such as a hot air drying method and an ultraviolet drying method.

The dried soil paste is pulverized to form soil powder (S 800). As shown in (g) of FIG. 2, the dried earth paste is put into a grinder and ground. Soil powder is prepared by grinding to a size of 10 to 20 μm or less.

The soil powder prepared by crushing the dry soil paste using a screen of 700 ~ 2000 mesh (mesh) to screen the fine soil powder to produce a soil finish (S 900). Soil may be used by adding water to the finished material, which will be described later in the construction method.

Hereinafter, a method of constructing the earth finish on the construction wall using the earth finish produced by the manufacturing method will be described.

To prepare a soil coating liquid by mixing water in the soil finish produced by the manufacturing method. Since the soil finish already contains natural adhesives and other additives, the soil coating liquid prepared by opening the soil finish in water has a certain viscosity.

The amount of water mixed in the soil finish can be adjusted to control the viscosity of the soil coating solution. At this time, it is possible to adjust the amount of water mixed in accordance with the scale, put the earth finish in a container marked with a scale, as shown in Figure 2 (h). For example, more water is mixed when applied with a spray coat, and less water when applied with a plastering method. The scale can be marked on the container for alignment. That is, the scale is displayed on the container according to the use, and if water is mixed up to the scale according to the desired working method, the viscosity of the soil finish can be easily set without further improvement.

After preparing the soil coating liquid, the soil coating liquid may be applied to the construction wall to form the soil coating layer. The soil coating liquid may be applied to the construction wall by spraying using an air compressor and an airless injector. In addition, the soil coating liquid may be applied using a roller, a brush, or the like, and may be applied to the wall by a plastering method using a trowel, a knife, a spatula, and the like. The concentration of the soil coating liquid can be adjusted to suit each construction method.

The process of drying and applying the finishing material applied to the construction wall surface may be repeated 1 to 30 times to form an earth coating layer having a thickness of 0.2 to 4 mm.

At this time, the drying of the soil finish applied to the construction wall is preferably about 2 to 3 days at room temperature, and when using a natural wind, a fan, a hot fan can greatly shorten the construction period.

When the above-mentioned soil finishing material is used as a paint for finishing the interior walls of buildings, irritating odor does not occur compared to existing concrete or wallpaper, and it is unnecessary to use a mixed solution such as thinner during construction, and it is harmless to human body when painting work. It absorbs and neutralizes strong alkalis inherent in concrete or cement.

In addition, the far-infrared rays radiated from the soil finishing material is anionized to the air by neutralizing the cation to deodorize more than 90%, so that the antibacterial, anti-humidity effect can prevent the habitat of moss or fungus on the construction surface.

With reference to the drawings will be described the effect of the construction method using the earth finish prepared according to an embodiment of the present invention.

Figure 3a and Figure 3b is a photograph showing the wall surface constructed by the construction method according to an embodiment of the present invention using an earth finish prepared according to an embodiment of the present invention, Figure 4 is a soil finish according to a comparative example It is a photograph showing the wall surface constructed by using.

EXAMPLE

Finely crushed loess was removed from various foreign matters such as sand, gravel and suspended matter, and then dyed with white natural dye. 7 kg of water was added to 10 kg of dyed yellow soil, and 2,4 kg of natural adhesive mixed with egg white and glue and 0.6 kg of other additives were stirred to prepare an earth paste. And the earth finish was prepared by drying and grinding the earth paste.

The soil finish of the powder was opened in water, and the coating and drying were repeated 10 times on the construction wall to form a 2 mm thick soil coating layer, followed by drying.

Figure 3a was formed in a trowel coating layer using a trowel, Figure 3b was formed in a spraying method using an air compressor. As shown in Figure 3a and 3b it can be seen that the soil finish is firmly constructed with little cracking when constructing the soil finish according to this embodiment.

[Comparative Example]

10 kg of loess, 4 kg of water, 2 kg of natural adhesive and 0.6 kg of other additives are weighed and mixed in a stirrer to prepare an earth paste.

After preparing the soil coating liquid by adjusting the concentration with water in the paste state, the soil coating layer having a thickness of 2 mm was formed by repeating the application and drying 10 times on the construction wall surface using an air compressor, and drying.

As shown in Figure 4, it can be seen that the conventional method has a large number of cracks. In severe cases, the earth finish was detached from the construction wall.

The embodiments and drawings attached to this specification are merely to clearly show some of the technical ideas included in the present invention, and those skilled in the art can easily infer within the scope of the technical ideas included in the specification and drawings of the present invention. Various modifications and specific embodiments that can be made will be apparent to be included in the scope of the invention.

The present invention relates to a manufacturing method and construction method of the soil finish, it can be used as a construction method using the soil finish and the soil finish in the building industry.

Claims

Separating soil by color and collecting the soil;

Selecting one of the soil separated by color and crushing it to a size of 20 to 30 μm;

Removing sand and gravel included in the soil using the crushed soil using a screen of 500 to 700 mesh;

Immersing the soil from which the sand and gravel have been removed in water to remove suspended matter suspended in the water;

Dyeing the soil from which the suspended solids is removed with a natural dye;

Preparing a soil paste by mixing water, a natural adhesive, a coating solution, and an additive with the dyed soil;

Drying the soil paste;

Grinding the dried soil paste to form soil powder; And

Sorting the fine soil powder using the screen of the soil powder from 700 to 2000 mesh;

Soil finish manufacturing method comprising a.
Providing an earth finish prepared by claim 1; And

Preparing a soil coating liquid by mixing water with the soil finishing material;

Soil finish construction method comprising a.
The method of claim 2,

After preparing the soil coating liquid,

Applying the soil coating solution to the construction wall to form a soil coating layer; further comprising a soil finishing material construction method
The method of claim 2,

Forming the soil coating layer

Repeating the application process 1 to 30 times to form the soil coating layer with a thickness of 0.2 to 4 mm;

Soil finish construction method comprising a.
The method of claim 2,

Preparing the soil coating liquid

Putting the soil finish in a container marked with a scale, the soil finish construction method for adjusting the amount of water to be mixed according to the scale.
The method of claim 1,

The natural adhesive is an egg white, milk, fiber, glue, Hwang gyu-gyu, fish bridge, fresh grass, algae finishing method characterized in that at least one mixed in the group consisting of algae.
The method of claim 1,

The soil paste is based on 100 parts by weight of water, soil 120 ~ 220 parts by weight, natural adhesive 20 ~ 60 parts by weight, coating solution and additives 4 to 12 parts by weight of the soil finishing material manufacturing method characterized in that the mixture.