KR20200129308A - Method of manufacturing for block of asbestos - Google Patents

Method of manufacturing for block of asbestos Download PDF

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KR20200129308A
KR20200129308A KR1020190053517A KR20190053517A KR20200129308A KR 20200129308 A KR20200129308 A KR 20200129308A KR 1020190053517 A KR1020190053517 A KR 1020190053517A KR 20190053517 A KR20190053517 A KR 20190053517A KR 20200129308 A KR20200129308 A KR 20200129308A
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asbestos
block
loess
pellets
mixing
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KR1020190053517A
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Korean (ko)
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KR102333716B1 (en
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김선환
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주식회사 하라테크
김선환
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/40—Asbestos
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/40—Porous or lightweight materials

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Dispersion Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

The present invention relates to an asbestos block, which contains asbestos, ocher and ceramic having 2 to 3 mm as light building materials which are main components, wherein the asbestos, the ocher, and the ceramic are formed at a uniform ratio. Also, the asbestos block mixes 20 to 30 % of pellets therewith and heats the same at 700 to 1200°C in a heat kiln to combust combustibles such as the pellets, thereby having countless porous holes inside and outside the asbestos block.

Description

석면 블럭 및 그 제조 방법{Method of manufacturing for block of asbestos}Asbestos block and its manufacturing method TECHNICAL FIELD [Method of manufacturing for block of asbestos}

본 발명은 석면 블럭 및 그 제조 방법에 관한 것으로서, 보다 상세하게는 석면과 황토 및 세라믹을 펠릿(나무조각)을 혼합하여 고온으로 다공을 만들어 미세먼지를 흡수하고, 배출할 수 있도록 된 석면 블럭 및 그 제조 방법에 관한 것이다. The present invention relates to an asbestos block and a method for manufacturing the same, and more particularly, an asbestos block capable of absorbing and discharging fine dust by mixing pellets (wood chips) with asbestos, loess and ceramic to make pores at high temperature, and It relates to the manufacturing method.

일반적으로, 석면(asbestos)은 천연석으로 생산되는 광물군 중에서 높은 항장력과 유연성을 지닌 견사 모양의 특이한 광택을 나타내는 섬유상 집합을 이루는 것의 속칭이다. 이러한 석면은, 강도, 탄력성, 내열성, 단열성, 불연성, 내약품성, 방음성, 및 내마찰성 등이 뛰어나기 때문에, 산업분야의 절연재, 보강재, 충진재, 조절재, 분산재, 및 비연마재, 건축분야의 내장재, 자동차 분야의 브레이크라이닝재, 및 섬유분야의 도료 및 방염성 방직물 등의 제품으로서 광범위하게 사용되고 있다.In general, asbestos is a common name for a group of minerals produced from natural stones that form a set of fibers that exhibit a unique gloss in the shape of silk with high tensile strength and flexibility. Such asbestos is excellent in strength, elasticity, heat resistance, heat insulation, non-combustibility, chemical resistance, sound insulation, and friction resistance, and so on, insulation materials, reinforcing materials, fillers, control materials, dispersion materials, and non-abrasive materials in industrial fields, interior materials in construction fields. It is widely used as a product such as brake lining material in the automotive field, and paints and flame retardant textiles in the textile field.

그런데, 상기한 바와 같은 석면은 미세한 섬유의 형태로 대기 중에 오래 부유하는 성질이 있기 때문에, 인체의 호흡기로 흡입되기 쉽고, 이러한 석면을 장기간 흡입하게 되면 석면폐증, 폐암, 악성중피증 등과 같은 불치의 질병을 유발하는 것으로 알려져 있다.However, since asbestos as described above has the property of floating in the air for a long time in the form of fine fibers, it is easy to be inhaled into the respiratory tract of the human body, and incurable diseases such as asbestosis, lung cancer, malignant mesotheliosis, etc. It is known to cause.

특히, 석면은 내알칼리성과 내산성의 특성을 가지고 있어서 인체 내에서도 그 형태를 유지한 채로 오래 잔류됨으로써 심각한 질병을 유발시키기 때문에, 석면을 폐기처분할 때 그 석면을 특별관리 산업폐기물, 즉 지정폐기물로 지정하여 엄격히 규제를 하고 있다.In particular, as asbestos has properties of alkali resistance and acid resistance, so it causes serious diseases by remaining long in the human body while maintaining its shape, so when asbestos is disposed of, the asbestos is designated as a specially managed industrial waste, that is, a designated waste. Therefore, it is strictly regulated.

이러한 인체에 유해한 폐석면이나 석면함유 폐기물을 처리하기 위하여, 고온의 용융로를 이용하여 석면함유 폐기물을 처리하는 방법들이 제안된 바 있으나, 용융로내에 투입될 석면함유 폐기물 중에 유기물 등 다른 가연성 물질들이 함유되어 있을 경우에는 용융처리시에 다량의 가스가 발생될 위험이 있기 때문에 석면을 안전하고 확실하게 처리하기가 곤란한 문제점이 있었고, 그 외에도 방수용 플라스틱 포대에 넣어 2중으로 포장하거나, 상자형 콘크리트 블럭에 넣어 밀봉처리한 후에 일반폐기물과 엄격하게 분류하여 별도로 매립하는 방법을 이용하였다.In order to treat waste asbestos or asbestos-containing wastes that are harmful to the human body, methods of treating asbestos-containing wastes using a high-temperature melting furnace have been proposed, but other combustible substances such as organic matter are contained in the asbestos-containing wastes to be put into the melting furnace. If there is, there is a problem that it is difficult to safely and reliably treat asbestos because there is a risk that a large amount of gas will be generated during melt treatment. After treatment, it was strictly classified from general waste and separately buried.

또한, 이를 해소하기 위하여 공개실용신안 20-2010-0009446호에서는 인체에 유해한 폐석면을 효과적으로 처리하도록 안출된 것으로, 상호 조립이 용이한 형태로 형성된 블럭의 내부에 폐석면을 콘크리트와 혼합한 후 수용하여 외부와 차단시키고, 이를 각종 옹벽 및 축대, 호안 등지에 설치하여 재활용할 수 있도록 한 폐석면 고형화 블럭을 제공하기에 이르렀다.In addition, in order to solve this problem, Public Utility Model No. 20-2010-0009446 was devised to effectively treat waste asbestos that is harmful to the human body, and the waste asbestos is mixed with concrete in the interior of a block formed in a form that is easy to assemble. Therefore, it came to provide a solidified block of waste asbestos, which was blocked from the outside, and installed on various retaining walls, ledges, and shores to be recycled.

즉, 종래 기술의 도 1, 2에서 보는 바와 같이, 종래 고안 폐석면 고형화 블럭(100)은 전체적으로 직사각형의 블럭형상으로 하되, 상면 중앙에 소정 깊이만큼 가로방향으로 길게 요입되어 형성된 안착홈(110)과, 하면 중앙에 적층시 상기 안착홈(110)에 끼워지도록 소정 길이만큼 가로방향으로 돌출되어 형성된 안착돌기(120)와, 일측면에 소정 깊이만큼 세로방향으로 길게 요입되어 형성되고, 상면의 안착홈(110)과 연결되는 고정홈(130)과, 타측면에 적층시 상기 고정홈(130)에 끼워지도록 소정 길이만큼 세로방향으로 돌출되어 형성되고, 하면의 안착돌기(120)와 연결되는 고정돌기(140)로 구성되고, 내부에 소정의 공간(150)을 형성하여 폐석면과 콘크리트를 혼합한 폐석면콘크리트(200)를 외부와 차단되도록 수용하고 고형화시키도록 구성되었다.That is, as shown in Figs. 1 and 2 of the prior art, the conventionally designed waste asbestos solidifying block 100 has a rectangular block shape as a whole, but a seating groove 110 formed by recessing in the horizontal direction by a predetermined depth in the center of the upper surface And, a seating protrusion 120 formed by protruding horizontally by a predetermined length so as to fit into the seating groove 110 when stacked at the center of the lower surface, and a seating protrusion 120 formed by being recessed in a lengthwise direction by a predetermined depth on one side, and seating on the upper surface A fixing groove 130 connected to the groove 110, formed to protrude vertically by a predetermined length so as to be inserted into the fixing groove 130 when stacked on the other side, and connected to the seating protrusion 120 on the lower surface Consisting of a protrusion 140, a predetermined space 150 is formed therein to accommodate and solidify the waste asbestos concrete 200 mixed with waste asbestos and concrete so as to be blocked from the outside.

그러나, 상기와 같이 이러한 위협요소를 차단하고 있으나, 폐석면 고형화 블럭(100)이 파손되는 경우에는 오히려 더 인체에 해가 되는 경우가 허다하였으므로, 이를 원천적으로 제거하지 않으면 아니되는 문제점이 있었다.However, as described above, such threats are blocked, but when the waste asbestos solidification block 100 is damaged, there are many cases where it is more harmful to the human body, and thus there is a problem that it must be fundamentally removed.

본 발명은 상기와 같은 문제점을 개선하기 위해 창작된 것으로서, 석면과 황토 및 세라믹을 펠릿(나무조각)을 혼합하여 고온으로 다공을 만들어 유해 물질 제거는 물론 미세먼지를 흡수하고, 배출할 수 있도록 된 석면 블럭을 제공하는 데 있다.The present invention was created to improve the above problems, and by mixing asbestos, loess, and ceramic pellets (wood chips) to make pores at a high temperature to remove harmful substances as well as to absorb and discharge fine dust. It is to provide asbestos blocks.

본 발명은 주성분인 경량 건축자재로서 석면과 황토 및 2~3mm의 세라믹을 균등비율로 형성하고, 이에 20~30%의 펠릿을 혼합하여 이를 열가마에서 700~1200℃로 가열하여 펠릿 등의 연소물을 연소시킴으로써 석면 블럭 내외부에 무수한 다공성 구멍이 형성되어 있는 것을 특징으로 하는 석면 블럭이다.The present invention is a lightweight construction material as the main component, forming asbestos, loess, and ceramics of 2 to 3 mm at an equal ratio, mixing 20 to 30% of pellets and heating it in a thermal kiln at 700 to 1200°C to combust combustibles such as pellets. It is an asbestos block, characterized in that innumerable pores are formed inside and outside the asbestos block by burning it.

그리고, 본 발명은 우선, 석면과 황토를 건조시키는 건조단계(S10)와, 상기 건조 단계를 거친 후 석면과 황토를 먼저 혼합하여 석면의 부위에 황토가루가 첨착되는 되는 혼합단계(S20)와, 상기 석면과 황토의 혼합단계를 거친 후 석면과 황토에 2~3mm의 세라믹 및 펠릿을 혼합하는 단계(S30)와, 상기 세라믹 및 펠릿을 혼합하는 단계를 거친 후 700~1200℃의 고온으로 가열하여 단위블럭으로 성형하는 성형단계(S40)와, 상기 단위블럭으로 성형하는 성형단계 이후에 단위블럭을 냉각시키는 냉각단계(S50)으로 이루어진 것을 특징으로 하는 석면 블럭의 제조방법이다.And, the present invention, first, a drying step (S10) of drying asbestos and loess, and a mixing step (S20) in which loess powder is impregnated on a portion of the asbestos by first mixing asbestos and loess after passing through the drying step, After going through the mixing step of asbestos and loess, mixing 2 to 3 mm of ceramic and pellets with asbestos and loess (S30), and mixing the ceramics and pellets, followed by heating to a high temperature of 700 to 1200°C. It is a method of manufacturing an asbestos block, characterized in that it comprises a molding step (S40) of forming the unit block and a cooling step (S50) of cooling the unit block after the molding step of forming the unit block.

본 발명의 석면 블럭에 따르면, 석면과 황토 및 세라믹을 펠릿(나무조각)을 혼합하여 고온으로 다공을 만들어 유해 물질 제거는 물론 미세먼지를 흡수하고, 배출할 수 있도록 하는 효과가 있는 것이다.According to the asbestos block of the present invention, by mixing pellets (wood chips) of asbestos, loess, and ceramic, there is an effect of removing harmful substances as well as absorbing and discharging fine dust by making pores at high temperature.

이와 같은 방법으로 각종 옹벽 및 축대, 호안 등지에 설치하여 재활용할 수 있어 경제적이며, 인체에 유해한 석면을 안전하게 처리할 수 있어 위험요소로부터 건강을 보호할 수 있도록 한 매우 유용한 효과가 있다.In this way, it is economical because it can be installed and recycled in various retaining walls, ledges, and shores, and it is very useful to protect health from dangerous factors because asbestos, which is harmful to the human body, can be safely treated.

도 1은 종래 발명의 폐석면 고형화 블럭의 종단면도이다.
도 2는 종래 발명의 폐석면 고형화 블럭의 부분 절개 사시도이다.
도 3은 본 발명의 바람직한 일 실시예에 따른 단위 블럭으로서의 석면벽돌 형상을 나타낸 개략 사시도이다.
도 4는 본 발명의 바람직한 일 실시예에 따른 설치 상태를 나타낸 석면벽돌의 형상을 나타낸 개략 사시도이다.
도 5는 본 발명의 바람직한 일 실시예에 따른 석면벽돌의 제조방법을 도식화한 순서도이다.1 is a longitudinal sectional view of a block for solidifying waste asbestos according to the prior art.
2 is a partially cut-away perspective view of a block for solidifying waste asbestos according to the prior art.
3 is a schematic perspective view showing the shape of an asbestos brick as a unit block according to an embodiment of the present invention.
Figure 4 is a schematic perspective view showing the shape of the asbestos brick showing the installation state according to an embodiment of the present invention.
5 is a flow chart schematically illustrating a method of manufacturing an asbestos brick according to an embodiment of the present invention.

이하, 첨부된 도면을 참조하여 본 발명에 따른 석면을 이용한 블럭의 일 실시예를 설명한다. 이 과정에서 도면에 도시된 선들의 두께나 구성요소의 크기 등은 설명의 명료성과 편의상 과장되게 도시되어 있을 수 있다. 또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로, 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.Hereinafter, an embodiment of a block using asbestos according to the present invention will be described with reference to the accompanying drawings. In this process, the thickness of the lines or the size of components shown in the drawings may be exaggerated for clarity and convenience of description. In addition, terms to be described later are terms defined in consideration of functions in the present invention and may vary according to the intention or custom of users or operators. Therefore, definitions of these terms should be made based on the contents throughout the present specification.

도 3은 본 발명의 바람직한 일 실시예에 따른 단위 블럭으로서의 석면벽돌 형상을 나타낸 개략 사시도이고, 도 4는 본 발명의 바람직한 일 실시예에 따른 설치 상태를 나타낸 석면벽돌의 형상을 나타낸 개략 사시도이며, 도 5는 본 발명의 바람직한 일 실시예에 따른 석면벽돌의 제조방법을 도식화한 순서도이다.3 is a schematic perspective view showing the shape of an asbestos brick as a unit block according to a preferred embodiment of the present invention, and FIG. 4 is a schematic perspective view showing the shape of an asbestos brick showing an installation state according to a preferred embodiment of the present invention, 5 is a flow chart schematically illustrating a method of manufacturing an asbestos brick according to an embodiment of the present invention.

본 발명은 다공성 구멍구조를 갖는 석면 블럭의 제조방법 및 석면 블럭에 관한 것이다. The present invention relates to a method for manufacturing an asbestos block having a porous pore structure, and to an asbestos block.

본 발명은 주성분인 경량 건축자재로서 석면과 황토 및 세라믹 2~3mm에 펠릿 나무조각을 혼합하여 이를 열가마에서 700~1200℃로 가열하여 펠릿 등의 연소물을 연소시킴으로서 석면 벽돌 내외부에 무수한 다공성 구멍이 형성되도록 한다.The present invention is a lightweight construction material that is a main component of asbestos, loess, and ceramic 2~3mm by mixing a piece of wood pellets and heating it at 700~1200℃ in a thermal kiln to burn combustibles such as pellets. To be formed.

이 때, 석면과 황토 및 2~3mm의 세라믹을 균등비율로 형성하고, 이에 20~30%의 펠릿을 혼합한다. At this time, asbestos, loess, and 2~3mm ceramic are formed at an even ratio, and 20~30% of pellets are mixed therewith.

상기 온도로의 가열은 석면과 황토 성분이 혼합되어 가열시에는 유해 성분이 무해 성분으로 바뀌게 된다.When heated to the above temperature, asbestos and loess components are mixed, and when heated, harmful components are converted into harmless components.

즉, 석면의 부위에 황토가 첨착되어 구워지게 되면, 석면의 비산을 완벽하게 방지할 수 있게 되는 것이다.In other words, when loess is attached to the asbestos area and baked, it is possible to completely prevent the scattering of asbestos.

특히, 펠릿에 의하여 석면과 황토가 굳어진 사이에 펠릿이 타서 다공성 구멍을 생기게 하는 것에 의하여 본 발명은 미세먼지나 빗물 등을 흘러내리게 한다.In particular, the present invention allows fine dust or rainwater to flow down by burning the pellets to create porous holes between the asbestos and loess hardened by the pellets.

본 발명은 상기 다공성 구멍을 통해 황토의 효능으로 보면, 원할한 산소동화작용을 이루게 됨에 따라 다량의 원적외선이 방출되며 이에 따라 황토의 효능을 극대화하는데 목적이 있다.In view of the efficacy of loess through the porous pores, a large amount of far-infrared rays are emitted as the oxygen assimilation function is achieved, thereby maximizing the efficacy of loess.

이에 따라 석면, 황토 분말, 세라믹 및 연소물을 혼합하여 압축성형하여 석면 블럭(30)을 성형하고 이를 소성시켜 무수한 다공성 구멍(1)을 형성하여 블럭구조를 이룸으로서 상기 다공성 구멍(1)을 통해 미세먼지가 쌓일 경우에 다공성 구멍으로 빠지게 되고, 빠지지 못한 미세먼지는 표피의 다공성 구멍으로 미세먼지를 포집하고, 비가 오면 쌓여진 먼지가 빗물과 함께 씻겨 내려가게 되어 대기를 맑게 하는 것이고, 나아가 다공성 구멍의 원할한 산소동화작용을 이루게 됨에 따라 다량의 원적외선이 방출되며 이에 따라 황토의 효능을 극대화됨은 물론, 무수한 다공성 구멍(1)에 의해 소음이 흡수되는 효과가 있어 시내의 차량 등의 운행에 방음재로도 사용할 수 있다.Accordingly, asbestos, loess powder, ceramics, and combustibles are mixed and compression-molded to form an asbestos block 30 and fired to form innumerable porous holes 1 to form a block structure. When dust accumulates, it falls into a porous hole, and the fine dust that cannot be removed collects fine dust through a porous hole in the epidermis, and when it rains, the accumulated dust is washed away with rainwater to clear the atmosphere. As the oxygen assimilation function is achieved, a large amount of far-infrared rays are emitted. Accordingly, the effectiveness of loess is maximized, and noise is absorbed by the countless porous holes (1), so it can be used as a soundproof material for driving vehicles in the city. I can.

나아가 법정 발암물질을 자연석으로 환원할 수 있으므로, 정원석으로도 활용할 수 있게 되는 것이다.Furthermore, since legal carcinogens can be reduced to natural stone, it can be used as garden stone.

석면 블럭으로 설치시에는 모래와 자갈을 섞어서 바닥의 배수가 잘 되도록 한다.When installing with asbestos blocks, mix sand and gravel so that the floor drains well.

다음은 석면 블럭의 제조방법에 대하여 설명한다.Next, a method of manufacturing an asbestos block will be described.

본 발명에 따른 석면 블럭의 제조방법은 아래와 같다.The manufacturing method of the asbestos block according to the present invention is as follows.

우선, 석면과 황토를 건조시키는 건조단계(S10)와,First, a drying step (S10) of drying asbestos and loess,

상기 건조 단계를 거친 후 석면과 황토를 먼저 혼합하여 석면의 부위에 황토가루가 첨착되는 되는 혼합단계(S20)와,After the drying step, the mixing step (S20) in which asbestos and loess are first mixed and loess powder is attached to the asbestos area,

상기 석면과 황토의 혼합단계를 거친 후 석면과 황토에 2~3mm의 세라믹 및 펠릿을 혼합하는 단계(S30)와,After going through the mixing step of the asbestos and loess, mixing 2 to 3 mm of ceramic and pellets in the asbestos and loess (S30) and,

상기 세라믹 및 펠릿을 혼합하는 단계를 거친 후 700~1200℃의 고온으로 가열하여 단위블럭으로 성형하는 성형단계(S40)와,After passing through the step of mixing the ceramic and pellets, a molding step (S40) of heating to a high temperature of 700 to 1200°C to form a unit block,

상기 단위블럭으로 성형하는 성형단계 이후에 단위블럭을 냉각시키는 냉각단계(S50)으로 이루어진 석면 블럭 제조방법이다.This is a method of manufacturing an asbestos block comprising a cooling step (S50) of cooling the unit block after the molding step of forming the unit block.

이상에서, 본 발명에 따른 석면 블럭의 구성 및 작용을 상세한 설명과 도면에 따라 도시하였지만, 이는 실시예를 들어 설명한 것에 불과하며, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 다양한 변화 및 변경이 가능하다.In the above, the configuration and operation of the asbestos block according to the present invention has been shown according to the detailed description and drawings, but this is only described by way of example, and various changes and changes are possible within the scope not departing from the technical idea of the present invention. Do.

1 : 다공성 구멍
30 : 석면 블럭1: porous hole
30: asbestos block

Claims (2)

주성분인 경량 건축자재로서 석면과 황토 및 2~3mm의 세라믹을 균등비율로 형성하고, 이에 20~30%의 펠릿을 혼합하여 이를 열가마에서 700~1200℃로 가열하여 펠릿 등의 연소물을 연소시킴으로써 석면 블럭 내외부에 무수한 다공성 구멍이 형성되어 있는 것을 특징으로 하는 석면 블럭.
As a lightweight construction material, which is the main component, asbestos, loess, and 2~3mm ceramic are formed in an even ratio, and 20~30% of pellets are mixed and heated to 700~1200℃ in a thermal kiln to burn combustibles such as pellets. Asbestos block, characterized in that innumerable pores are formed inside and outside the asbestos block.
 우선, 석면과 황토를 건조시키는 건조단계(S10)와,
상기 건조 단계를 거친 후 석면과 황토를 먼저 혼합하여 석면의 부위에 황토가루가 첨착되는 되는 혼합단계(S20)와,
상기 석면과 황토의 혼합단계를 거친 후 석면과 황토에 2~3mm의 세라믹 및 펠릿을 혼합하는 단계(S30)와,
상기 세라믹 및 펠릿을 혼합하는 단계를 거친 후 700~1200℃의 고온으로 가열하여 단위블럭으로 성형하는 성형단계(S40)와,
상기 단위블럭으로 성형하는 성형단계 이후에 단위블럭을 냉각시키는 냉각단계(S50)으로 이루어진 것을 특징으로 하는 석면 블럭의 제조방법.First, a drying step (S10) of drying asbestos and loess,
After the drying step, the mixing step (S20) in which asbestos and loess are first mixed and loess powder is attached to the asbestos area,
After going through the mixing step of the asbestos and loess, mixing 2 to 3 mm of ceramic and pellets in the asbestos and loess (S30) and,
After passing through the step of mixing the ceramic and the pellet, a molding step (S40) of heating to a high temperature of 700 to 1200°C to form a unit block,
A method of manufacturing an asbestos block, comprising a cooling step (S50) of cooling the unit block after the molding step of forming the unit block.
KR1020190053517A 2019-05-08 2019-05-08 Method of manufacturing for block of asbestos KR102333716B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010073366A (en) * 2000-01-14 2001-08-01 장영중 Manufacturing Method for Spile Hold With Loess Bricks
KR100359736B1 (en) * 1999-11-27 2002-11-08 장인익 A porosity building materials and its manufacturing method
KR101215067B1 (en) * 2009-12-11 2012-12-24 이세린 Method for Manufacturing Lightweight Construction Material Using Waste from Asbestos
KR20140017172A (en) * 2012-07-31 2014-02-11 주식회사 에코탑 Treatment method for harmlessness of wastes comprising asbestos and product ceramic assembly artificial reef

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100359736B1 (en) * 1999-11-27 2002-11-08 장인익 A porosity building materials and its manufacturing method
KR20010073366A (en) * 2000-01-14 2001-08-01 장영중 Manufacturing Method for Spile Hold With Loess Bricks
KR101215067B1 (en) * 2009-12-11 2012-12-24 이세린 Method for Manufacturing Lightweight Construction Material Using Waste from Asbestos
KR20140017172A (en) * 2012-07-31 2014-02-11 주식회사 에코탑 Treatment method for harmlessness of wastes comprising asbestos and product ceramic assembly artificial reef

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