KR20050080831A - Non-fire plate with expansive stone - Google Patents
Non-fire plate with expansive stone Download PDFInfo
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- KR20050080831A KR20050080831A KR1020040008981A KR20040008981A KR20050080831A KR 20050080831 A KR20050080831 A KR 20050080831A KR 1020040008981 A KR1020040008981 A KR 1020040008981A KR 20040008981 A KR20040008981 A KR 20040008981A KR 20050080831 A KR20050080831 A KR 20050080831A
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- vermiculite
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- plate material
- expanded
- combustible
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- 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
- C04B14/20—Mica; Vermiculite
- C04B14/204—Mica; Vermiculite expanded
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- 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
- C04B14/045—Alkali-metal containing silicates, e.g. petalite
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- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
Abstract
본 발명에 의해 제조되는 불연판재는, 버미큘라이트(질석)를 분쇄가공 후, 상기 분쇄가공된 버미큘라이트를 1~3 mm 크기로 입도 선별한 다음, 입도 선별된 상기 버미큘라이트를 700 ~ 1000℃로 급속히 가열하여 10 ~ 15배로 박리팽창시킨 후, 상기 팽창된 버미큘라이트 75 ~ 90 중량%에, 미분 황토 9 ~ 23 중량%와, 규산나트륨 0.92 ~ 1.3 중량%와 실리카 졸 0.59 ~ 0.97 중량%를 혼합한 무기질 접착제와, 무기질 경화제 0.17 ~ 0.20 중량%을 배합한 다음, 가열 가압하여 성형하여 제조되므로, 실내온도의 변화를 조절하여 정상체온을 유지하고 피부건강 신진대사를 왕성하게 하여 각종 질병치유의 작용을 하는 등 인체의 공명 공진작용의 효과를 높이는 효과가 있다.The non-flammable plate material prepared according to the present invention, after grinding the vermiculite (vermiculite), the pulverized processed vermiculite to the size of 1 ~ 3 mm size, and then the particle size screened vermiculite is rapidly heated to 700 ~ 1000 ℃ After peel-expanded 10 to 15 times, the inorganic adhesive mixed 75 to 90% by weight of the expanded vermiculite, 9 to 23% by weight of finely divided ocher, 0.92 to 1.3% by weight of sodium silicate and 0.59 to 0.97% by weight of silica sol and , 0.17 ~ 0.20% by weight of the inorganic curing agent is formulated by heating and press molding, so it is controlled by the change in the room temperature to maintain normal body temperature and vigorous skin health metabolism to act as a disease healing Has the effect of increasing the resonance resonance effect of the.
Description
본 발명은 팽창성 광물을 이용한 불연판재에 관한 것이다.The present invention relates to a nonflammable plate material using an expandable mineral.
종래 불연 내화 건축판재로 사용되는 텍스나 보드는 석고와 소석회 석면을 혼가하여 제조되어 왔다. 이러한 종래의 텍스나 보드는 인체의 건강에 해로울 뿐만 아니라 환경을 오염시키므로 최근에는 팽창성 광물을 이용한 건축판재가 개발되고 있다.Tex or board conventionally used as a non-combustible refractory building plate has been manufactured by mixing gypsum and slaked lime asbestos. Such conventional tex or board is not only harmful to the health of the human body, but also pollutes the environment, and in recent years, building plate using an expandable mineral has been developed.
팽창성 광물을 이용한 건축판재는 세피오라이트(해포석), 버미큘라이트(질석), 펄라이트(진주암), 제오라이트(불석)등의 팽창성 광물을 급가열하여 팽창시켜 광물에 기포성을 갖게 함으로써 경량화하고 이를 가압 성형하여 판재로 제조된 것이다.Building boards using expandable minerals are rapidly heated to expand and expand the expandable minerals such as Sepiolite (Haepostone), Vermiculite (Vermiculite), Pearlite (Jejustone), and Zeolite (Unolite) to make the minerals foamable and press-molded to form a plate. It is manufactured.
팽창성 광물을 이용한 건축판재는 기포에 의한 수많은 연속 중공층으로 인해 우수한 단열 방음특성을 나타내는데, 각 중공과 중공 사이의 경계벽이 음파를 지속적으로 거르는 체 구실을 하여 소리의 전파를 효과적으로 차단하면서 열의 이동도 차단되어 단열현상이 있음은 물론 광물질로 이루어져 불에 타지 않으므로 그 수요가 증대되고 있다.Building plates made of expandable minerals exhibit excellent thermal insulation and sound insulation properties due to numerous continuous hollow layers caused by bubbles.The barrier between each hollow blocks the sound waves continuously, effectively blocking the propagation of sound, and the mobility of heat. As the insulation is blocked and of course, it is made of minerals and is not burned, so the demand is increasing.
최근에는 건강에 대한 관심이 고조됨에 따라 건축재로 시공되었을 경우에 실내거주자의 건강을 증진하는 팽창성 광물을 이용한 건축판재에 대한 요구가 있어 왔다.Recently, as interest in health has increased, there has been a demand for building boards using expandable minerals that promote the health of indoor residents when constructed as building materials.
따라서, 본 발명은 이러한 요구에 부응하기 위해 이루어진 것으로서, 본 발명의 목적은 실내온도의 변화를 조절하여 정상체온을 유지하고 피부건강 신진대사를 왕성하게 하여 각종 질병치유의 작용을 하는 등 인체의 공명 공진 작용의 효과를 높이는 팽창성 광물을 이용한 불연판재를 제공하는데 있다.Therefore, the present invention has been made to meet these demands, the object of the present invention is to maintain the normal body temperature by controlling the change in the room temperature and to stimulate the health of the skin health metabolism of the human body, such as the effect of healing various diseases An object of the present invention is to provide a nonflammable plate material using an expandable mineral that enhances the effect of resonance.
이하 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail.
본 발명에 의해 제조되는 팽창성 광물을 이용한 불연판재는 다음과 같이 제조한다.The non-combustible plate material using the expandable mineral produced by the present invention is prepared as follows.
먼저, 팽창성 광물인 버미큘라이트(질석)를 분쇄가공한다.First, vermiculite (vermiculite), which is an expandable mineral, is ground.
상기 분쇄가공된 버미큘라이트를 1~3 mm 크기로 입도 선별한 다음, 입도 선별된 상기 버미큘라이트를 700 ~ 1000℃로 급속히 가열하여 10 ~ 15배로 박리팽창시킨다. 상기 박리팽창은 공지의 팽창로(expansion furnace)로 된 팽창장치를 사용한다.The pulverized vermiculite is screened into particles having a size of 1 to 3 mm, and then the vermiculite selected for particle size is rapidly heated to 700 to 1000 ° C. to be expanded to 10 to 15 times. The exfoliation expansion uses an expansion device made of a known expansion furnace.
다음에, 상기 팽창된 버미큘라이트 75 ~ 90 중량%에, 미분 황토(고령토) 9 ~ 23 중량% 와, 규산나트륨 0.92 ~ 1.3 중량%와 실리카 졸 0.59 ~ 0.97 중량 %를 혼합한 무기질 접착제와, 무기질 경화제 0.17 ~ 0.20 중량%을 배합한 다음, 가열 가압하여 성형한다.Next, the inorganic adhesive agent mixed with 75 to 90% by weight of the expanded vermiculite, 9 to 23% by weight of finely divided ocher (kaolin), 0.92 to 1.3% by weight of sodium silicate and 0.59 to 0.97% by weight of a silica sol, and an inorganic curing agent 0.17-0.20 weight% is mix | blended, and it shape | molds by heat pressurization.
본 발명에 사용되는 버미큘라이트(질석)는 흑운모가 풍화 또는 열수 변질에 의해 생성된 광물로서, 그 내부에 물분자가 결합되어 있어, 고온으로 가열되면 광물 내부의 수분이 증발하면서 형성되는 기포로 인해 내부에 무수한 기공이 형성되고 원석 부피의 20 ~ 40배까지 팽창한다.Vermiculite (vermiculite) used in the present invention is a mineral produced by weathering or hydrothermal alteration of biotite, and water molecules are bonded therein, and when heated to a high temperature, bubbles are formed while moisture inside the mineral evaporates. Innumerable pores form and expand to 20-40 times the volume of the gemstone.
질석은 그 품질에 따라 질석골드와 질석실버로 나누어지는데, 다음 표1은 질석골드, 질석실버 및 황토(고령토)에 대해 한국건자재시험연구원에서 시험한 시험성적서에 의한 주성분이다.Vermiculite is divided into vermiculite gold and vermiculite silver according to its quality. The following Table 1 shows the main components of the vermiculite gold, vermiculite silver and loess (kaolin) according to the test report tested by Korea Institute of Construction Materials.
[표 1]TABLE 1
상기 시험은 KSL 4007-96에 따라 시험하였으며, 측정온도 20.8℃에서 질석골드의 pH는 9.1이었고 질석실버의 pH는 8.1이었으며, 황토의 pH는 3.8이었다. The test was carried out according to KSL 4007-96, at a measurement temperature of 20.8 ° C., vermiculite gold had a pH of 9.1, vermiculite silver had a pH of 8.1, and loess had a pH of 3.8.
그리고, 중간품질의 질석에 대해 측정온도 40℃에서 FT-IR 스펙트로메터(Spectrometer)를 이용하여 흑체(Black Body)와 대비한 방사율 및 방사에너지를 시험한 결과, 질석의 방사율은 0.898(5 ∼ 20 ㎛)이었고 질석의 방사에너지는 3.62 x 100 W/m2 (40℃)이었다.In addition, the emissivity and radiant energy of the vermiculite of the vermiculite were measured by using the FT-IR spectrometer at a measurement temperature of 40 ° C., and compared with the black body. Μm) and vermiculite was 3.62 × 100 W / m 2 (40 ° C.).
한편 본 발명은 건축판재의 제조를 위하여 상기 팽창성 광물과 함께 황토를 혼합한 것으로 황토의 방사율은 0.93(5 ∼ 20 ㎛)이었고 황토의 방사에너지는 4.31 x 100 W/m2 (40℃)이었다. 본 발명은 상기 황토의 첨가에 의하여 판재의 강도가 증가되었으며, 인체에 유익한 원적외선 방사에 의한 효과, 축열에 의한 에너지 절감 효과, 유해 곤충 또는 균의 서식을 억제하는 항균효과 및 습도조절 능력에 의한 결로방지 효과가 있다는 특징이 있다.On the other hand, the present invention is a mixture of the loess with the expandable minerals for the production of building plates, the emissivity of the loess was 0.93 (5 ~ 20 ㎛) and the emission energy of the loess was 4.31 x 100 W / m 2 (40 ℃). The present invention is the strength of the plate by the addition of the ocher, the effect of far-infrared radiation beneficial to the human body, the energy saving effect by the heat storage, condensation by the antibacterial effect and humidity control ability to suppress the habitat of harmful insects or bacteria It is characterized by the prevention effect.
상기 규산나트륨의 물리적 특성은 규산이온, 폴리 규산이온 및 콜로이드 상의 규산이온 미셀(Micell)이 존재하며 그 형태는 SiO2/Na2O이며 대체로 550 ~ 700℃에서 유동이 생겨 1300℃에서 융해된다.The physical properties of the sodium silicate are silicate ions, polysilicate ions and silicate ions micelles (Micell) in the colloidal form, SiO 2 / Na 2 O in the form of a flow at 550 ~ 700 ℃ generally melt at 1300 ℃.
한편, 무기질 접착재로 Mg-Al 설폰산나트륨이 추가될 수 있다.Meanwhile, sodium Mg-Al sulfonate may be added as an inorganic adhesive.
상기 무기질 경화제는, 흔히 시멘트로 불리는 것은 포틀랜드 시멘트이다. 포틀랜드 시멘트의 주성분은 석회 ·실리카 ·알루미나 ·산화철이다.The inorganic curing agent, commonly referred to as cement, is Portland cement. The main components of Portland cement are lime, silica, alumina and iron oxide.
상기 팽창성 광물에 무기질 접착제를 혼합하여 가열하는 온도는 80 ~ 120℃이고, 가압력은 50 ~ 80 kg/cm2이다. 상기 가열온도에서 접착제의 점도가 충분히 낮아지며 상기 가압력에 의해 무기질 접착제가 광물질 입자 사이에 끼어 들어가면서 단단히 접착하게 되므로 강도가 우수하다.The temperature for mixing and heating the inorganic adhesive to the expandable mineral is 80 ~ 120 ℃, the pressing force is 50 ~ 80 kg / cm 2 . The viscosity of the adhesive is sufficiently low at the heating temperature, and the strength is excellent because the inorganic adhesive is firmly adhered while being sandwiched between the mineral particles by the pressing force.
상기 박리 팽창된 질석과 바이오 미네랄 원적외선이 방사되는 황토는 경량이면서 내화도 1400℃ 이상이며 습도(RH) 75%에서 1% 이하이며 내외부의 기온차이에 의한 결로현상이 방지된다. 따라서 실내의 온도변화를 조절하여 내부공기정화와 바이오 미네랄 원적외선으로 정상체온을 유지하고 피부건강 신진대사를 왕성하게 하여, 스트레스 해소, 소화촉진, 근육통 해소 및 노폐물 분비촉진 등 인체의 공명 공진 작용의 효과를 얻을 수 있다. The ocher from which the exfoliated expanded vermiculite and bio mineral far infrared is radiated is light and has a fire resistance of 1400 ° C. or more and humidity (RH) of 75% to 1% or less, and condensation is prevented due to an internal and external temperature difference. Therefore, by controlling the temperature change in the room to maintain normal body temperature with internal air purification and bio mineral far-infrared rays and vitalize skin health metabolism, the effects of the resonance resonance effect of the human body such as stress relief, digestion promotion, muscle pain relief and waste product promotion Can be obtained.
한편, 본 발명은 상기 불연판재가 건축용 텍스임을 특징으로 한다.On the other hand, the present invention is characterized in that the non-combustible plate is a building texture.
또한, 본 발명은 상기 불연판재가 건축용 보드임을 특징으로 하며 보드의 휨 방지와 강도 향상을 위하여 상기 팽창된 버미큘라이트, 미분 황토, 규산나트륨과 실리카 졸을 혼합한 무기질 접착제 및 무기질 경화제의 혼합물을 플라이애쉬와 종이를 접하여 압축함을 특징으로 한다.In addition, the present invention is characterized in that the non-flammable plate is a building board and fly ash mixture of the inorganic adhesive and the inorganic curing agent mixed with the expanded vermiculite, finely divided loess, sodium silicate and silica sol to prevent the bending of the board and improve the strength It is characterized in that the contact with the paper and compressed.
이하 실시예를 설명한다.Examples will be described below.
[실시예]EXAMPLE
버미큘라이트(질석)를 분쇄기로 분쇄 가공하고, 상기 분쇄가공된 버미큘라이트를 직경 2mm의 크기로 입도 선별한다.Vermiculite (vermiculite) is pulverized by a pulverizer, and the pulverized vermiculite is sorted to a particle size of 2 mm in diameter.
상기 입도 선별된 버미큘라이트를 900℃로 급속히 가열하여 원석의 12배 크기로 팽창시키고, 상기 팽창된 버미큘라이트 8kg에 황토 1kg과 규산나트륨 100g과 실리카졸 70g 및 경화제 20g를 배합하여, 주형에서 100℃ 로 가열하고 60 kg/cm2로 가압하여 불연판재를 제조하였다.The particle size of the selected vermiculite is rapidly heated to 900 ℃ to expand to 12 times the size of the gemstone, 1kg of the expanded vermiculite, 1kg of ocher, 100g of sodium silicate, 70g of silica sol and 20g of a curing agent, and heated to 100 ℃ in the mold And pressurized to 60 kg / cm 2 to prepare a non-flammable plate material.
본 발명에 의한 팽창성 광물을 이용한 불연판재에 의하면, 경량이며 불연, 보온 단열, 방음, 흡음, 차음효과는 물론, 실내온도의 변화를 조절하여 정상체온을 유지하고 피부건강 신진대사를 왕성하게 하여 각종 질병치유의 작용을 하는 등 인체의 공명 공진 작용의 효과를 높이는 팽창성 광물을 이용한 불연판재를 얻을 수 있다.According to the non-combustible plate material using the expandable mineral according to the present invention, it is lightweight, non-combustible, thermal insulation, sound insulation, sound absorption, sound insulation, as well as by controlling the change in room temperature to maintain normal body temperature and vigorous skin health metabolism A nonflammable plate material using expandable minerals that enhances the effect of resonance resonance of the human body, such as acting on disease healing, can be obtained.
도1은 본 발명의 불연판재를 나타낸 사시도이다.1 is a perspective view showing a non-flammable plate member of the present invention.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
1 : 접합된 질석과 황토 2, 2' : 접합된 종이1: bonded vermiculite and ocher 2, 2 ': bonded paper
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KR100772124B1 (en) * | 2007-01-26 | 2007-10-31 | 주식회사 대겸 | Incombustible composition and preparation method of incombustible material for architecture using the same |
KR101275732B1 (en) * | 2011-07-19 | 2013-06-17 | 정덕훈 | Panel Composition, Preparing Method of Panel and Panel Prepared Thereby |
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KR101214238B1 (en) * | 2010-04-01 | 2012-12-21 | 김동수 | Multi-functional Non-fire Plate using a neutralized industrial by-product and expansive stone and weathered mineral soil |
KR101277589B1 (en) | 2010-05-11 | 2013-06-26 | 김동수 | method for preparing engineering and construction materials |
KR102095786B1 (en) | 2018-06-27 | 2020-04-01 | (주)뉴다안 | Tex board for construction with functional and environmental property, and method for manufacturing the same |
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KR100772124B1 (en) * | 2007-01-26 | 2007-10-31 | 주식회사 대겸 | Incombustible composition and preparation method of incombustible material for architecture using the same |
KR101275732B1 (en) * | 2011-07-19 | 2013-06-17 | 정덕훈 | Panel Composition, Preparing Method of Panel and Panel Prepared Thereby |
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