KR100878834B1 - Ceramics goods having charcoal layer and its manufacturing method - Google Patents

Ceramics goods having charcoal layer and its manufacturing method Download PDF

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KR100878834B1
KR100878834B1 KR1020080060925A KR20080060925A KR100878834B1 KR 100878834 B1 KR100878834 B1 KR 100878834B1 KR 1020080060925 A KR1020080060925 A KR 1020080060925A KR 20080060925 A KR20080060925 A KR 20080060925A KR 100878834 B1 KR100878834 B1 KR 100878834B1
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ocher
charcoal
cake
board manufacturing
molding
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김미영
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김미영
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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
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/28—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups combinations of materials fully covered by groups E04C2/04 and E04C2/08
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/131—Inorganic additives
    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A loess board manufacturing method is provided to have advantages of charcoal and yellow soil by mixing the yellow soil and wood dust, plasticizing the yellow soil and the wood dust at a high temperature, mounting the charcoal inside and forming the loess layer outside. A loess board manufacturing method comprises steps of: putting yellow soil 50~60 weight%, the clay 15~20 weight%, the sandy soil 5~15 weight%, wood dust 8~20 weight% and the water to a ball mill machine and agitating ball mill for 4~24 hours; removing moisture of a mixture to a filter press and making cake; drying firstly the cake; pulverizing the cake to a powdered form; molding the pulverized particle using the press; drying secondly the moldings; and heating the dried moldings in a chamber for 1~3.

Description

황토에 숯이 내장된 구조의 황토보드 제조방법 {Ceramics goods having charcoal layer and its manufacturing method}Loess board manufacturing method of charcoal-embedded loess {Ceramics goods having charcoal layer and its manufacturing method}

본 발명은 황토에 숯이 내장된 구조의 황토보드 제조방법에 관한 것으로서 특히, 황토와 목분을 혼합하고 이를 고온에서 소성함으로써 내부에는 숯이 내장되고 그 외부에는 황토층이 형성됨으로써, 황토와 숯의 장점을 모두 가지는 황토보드의 제조방법에 관한 것이다.The present invention relates to a method for manufacturing ocher board having a structure in which charcoal is embedded in loess. In particular, by mixing loess and wood powder and firing it at high temperature, charcoal is embedded in the inside and an ocher layer is formed on the outside. It relates to a manufacturing method of ocher board having all.

최근에 들어 웰빙의 열풍을 타고 생활주변에서 흔히 사용되는 타일, 베개, 매트, 침대 및 방석들의 소재를 채택함에 있어서 플라스틱과 같은 합성수지를 배제하고 친환경소재인 숯과 황토를 널리 사용하고 있는 추세이다.Recently, in adopting the materials of tiles, pillows, mats, beds, and cushions that are commonly used in the daily life in the hot air of well-being, synthetic resins such as plastics are excluded and charcoal and loess which are eco-friendly materials are widely used.

상기의 황토와 숯의 여러 유익한 효과 때문에 근래에 들어 건축자재 및 생활용품에서 황토와 숯의 수요가 증가하고 있는 추세이다. Due to the various beneficial effects of the above-mentioned ocher and charcoal, in recent years, the demand for ocher and charcoal in building materials and household goods is increasing.

일반적으로 황토와 숯은 원적외선이 다량 방사되어 혈액순환 촉진, 스트레스 해소 및 만성 피로회복 등 인체에 매우 유익한 효과를 가져다주고, 공기정화 및 탈 취기능이 탁월하며, 습도조절력이 있어 실내의 습도를 조절할 수 있고, 해독작용 및 살균작용이 있어 실내의 진드기나 박테리아 등을 살균하는 효과가 있으며, 전자파 차단 등의 효과가 있는 것으로 알려지고 있다.In general, ocher and charcoal have a lot of far-infrared rays, which have very beneficial effects on the human body such as promoting blood circulation, relieving stress, and recovering from chronic fatigue, and excellent air purifying and deodorizing function, and controlling humidity in the room. It has a detoxification and bactericidal effect and has the effect of sterilizing ticks and bacteria in the room, and is known to have an effect such as electromagnetic wave blocking.

이렇듯, 황토와 숯이 가지는 여러 가지 유용한 효과 때문에 건축자재 및 각종 생활용품의 소재로서 황토 또는 숯을 사용하고 있는데, 황토와 숯을 혼합하여 건축자재 또는 생활용품으로 사용하는 것이 가장 뛰어난 복합적 효과를 기대할 수 있다.As such, ocher or charcoal is used as a material for building materials and various household goods because of various useful effects of ocher and charcoal, and it is expected to use the ocher and charcoal as a building material or household goods for the most excellent composite effect. Can be.

그러나, 상기의 황토와 숯을 재료로 하여 건축자재 또는 생활용품을 제조하기가 매우 까다로운데, 이는 황토를 재료로 건축자재 또는 생활용품을 성형할 때 고온에서 소성하는 공정을 거쳐야하는데 이때, 숯이 연소하여 재가 되기 때문에 숯의 물성이 변하고 숯이 가지는 여러 유용한 효과가 상실되기 때문이다.However, it is very difficult to manufacture building materials or household goods using the ocher and charcoal as a material, which has to go through a process of firing at high temperature when molding the building material or household goods from ocher. Because it burns to ash, it changes the properties of the char and loses many of its useful effects.

따라서, 상기와 같은 문제 때문에 황토와 숯을 사용하여 건축자재 또는 각종 생활용품 등에 사용되는 황토보드를 제조하기 매우 어려운 문제점이 있었다.Therefore, due to the problems described above, there was a problem that is very difficult to manufacture ocher boards used for building materials or various household goods using ocher and charcoal.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로서, 건축자재 또는 각종 생활용품을 제조할 때 황토와 숯이 함께 재료로 사용되어 내부는 숯이 내재되고 외부에는 황토층이 형성되는 구조의 황토보드의 제조방법을 제공하는 것이 본 발명의 목적이다.The present invention has been made in order to solve the above problems, ocher boards and charcoal is used as a material when manufacturing building materials or various household goods, the interior of the loess board is a charcoal is embedded and the ocher layer is formed on the outside It is an object of the present invention to provide a process for the preparation of.

상기의 목적을 달성하기 위하여 본 발명은 황토 50~60중량%, 점토 15~20중량%, 사질토 5~15중량% 및 목분 8~20중량%를 물과 함께 볼밀기에 넣어 4~24시간 동안 볼밀 교반하는 볼밀단계와; 상기 혼합물을 필터프레스로 수분을 제거하여 케익(cake)으로 만드는 압력여과단계와; 상기 케익을 건조하는 1차 건조단계와;In order to achieve the above object, the present invention puts 50 to 60% by weight of clay, 15 to 20% by weight of clay, 5 to 15% by weight of sandy soil, and 8 to 20% by weight of wood flour in a ball mill with water for 4 to 24 hours. A ball mill step of stirring the ball mill; A pressure filtration step of removing water from the mixture with a filter press to make a cake; A first drying step of drying the cake;

상기 케익을 분말형태로 분쇄하는 분쇄단계와; 상기 분쇄된 입자를 프레스로 성형하는 성형단계와; 상기 성형물을 건조하는 2차 건조단계와; 상기 건조된 성형물을 챔버에서 1~3시간 동안 가열하는 소성단계;를 포함하여 황토에 숯이 내장된 구조의 세라믹 성형물 제조방법이 구성된다.Grinding the cake into powder; A molding step of molding the pulverized particles by a press; A secondary drying step of drying the molding; It comprises a firing step of heating the dried molding in the chamber for 1 to 3 hours; a method of manufacturing a ceramic molding having a structure built with charcoal in ocher.

이때, 상기 목분은 참나무 목분, 소나무 목분, 대나무 목분, 버드나무 목분, 아비통 목분 또는 톱밥 중 어느 하나인 것을 특징으로 한다.At this time, the wood powder is characterized in that any one of oak wood powder, pine wood powder, bamboo wood powder, willow wood powder, Abiton wood powder or sawdust.

또한, 상기 1차 건조단계에서 케익의 수분함량이 8~12중량%가 되도록 건조하는 것을 특징으로 한다.In addition, the first drying step, characterized in that the drying so that the moisture content of the cake is 8 ~ 12% by weight.

또한, 상기 1차 건조단계를 거친 후, 케익 내의 수분이 균일하게 분포되도록 48시간 동안 숙성하는 단계를 더 포함하여 구성된다.In addition, after the first drying step, and further comprises the step of aging for 48 hours so that the moisture in the cake is uniformly distributed.

또한, 상기 분쇄단계는 케익을 40~100메시 크기의 입자로 분쇄하는 것을 특징으로 한다.In addition, the grinding step is characterized in that the cake is ground to particles of the size of 40 ~ 100 mesh.

또한, 상기 2차 건조단계는 성형물을 80~100℃의 온도에서 12~24시간 동안 건조하는 것을 특징으로 한다.In addition, the secondary drying step is characterized in that the molding is dried for 12 to 24 hours at a temperature of 80 ~ 100 ℃.

또한, 상기 소성단계에서 성형물을 700~1,230℃의 온도로 가열하는 것을 특징으로 한다.In addition, the molding is characterized in that for heating the molded product to a temperature of 700 ~ 1,230 ℃.

또한, 내부에 숯이 내재되고, 그 외부에는 1~3㎜ 두께의 황토층이 형성된 것을 특징으로 한다.In addition, the charcoal is embedded in the inside, characterized in that the outer layer of 1 to 3 mm thick ocher formed.

그리고, 상기 어느 하나의 제조방법으로 제조된 황토에 숯이 내장된 구조의 세라믹 성형물인 것을 특징으로 한다.And, characterized in that the ceramic molding having a structure in which char is embedded in the ocher manufactured by any one of the above manufacturing method.

본 발명의 황토에 숯이 내장된 구조의 황토보드 제조방법은 황토와 목분을 혼합하고 이를 고온에서 소성함으로써 내부에는 숯이 내장되고 그 외부에는 황토층이 형성됨으로써, 황토와 숯의 장점을 모두 가지는 황토보드를 제조할 수 있다.In the ocher board manufacturing method of the structure of the loess of the present invention charcoal is mixed with ocher and wood powder and fired at high temperature, the loess is formed inside the loess and the loess layer is formed on the outside, so that loess having both the advantages of loess and charcoal Boards can be manufactured.

그리고, 목재 가공공장 등의 부산물인 톱밥을 이용하여 생산할 수 있으므로 자원의 재활용이 가능하며, 친환경 소재로서 환경오염물질을 생성시키지 않는다.In addition, since it can be produced using sawdust, which is a by-product of wood processing plants, recycling of resources is possible, and environmentally friendly materials do not generate environmental pollutants.

이하 본 발명에 의한 황토에 숯이 내장된 구조의 황토보드 제조방법에 대하여 상세히 설명한다.Hereinafter, a method for manufacturing ocher boards having a structure in which charcoal is embedded in loess according to the present invention will be described in detail.

도 1에 도시한 바와 같이 본 발명의 황토에 숯이 내장된 구조의 황토보드 제조방법은 볼밀단계, 압력여과단계, 1차 건조단계, 1차 숙성단계, 분쇄단계, 2차 숙성단계, 성형단계, 2차 건조단계 및 소성단계로 구성된다.As shown in Figure 1 ocher board manufacturing method of the structure in which the charcoal is embedded in the loess of the present invention ball mill step, pressure filtration step, primary drying step, primary aging step, grinding step, secondary aging step, molding step , Secondary drying step and firing step.

이하 상기한 본 발명의 황토에 숯이 내장된 구조의 황토보드 제조방법을 각 단계별로 상세히 설명한다.Hereinafter will be described in detail each step of the ocher board manufacturing method of the structure of the charcoal in the loess of the present invention described above.

볼밀단계는 다음과 같다.The ball mill stage is as follows.

덩어리 형태의 황토 50~60중량%, 점토 15~20중량%, 사질토 5~15중량% 및 목분 8~20중량%를 물과 함께 볼밀기에 투입하고 4~24시간 동안 볼밀 교반하는 볼밀단계이다.50 ~ 60% by weight of loess, 15 ~ 20% by weight of clay, 5 ~ 15% by weight of sandy soil, and 8 ~ 20% by weight of wood powder are put into a ball mill with water and ball milling for 4 to 24 hours. .

상기 볼밀단계를 통해 덩어리 형태의 황토, 점토, 사질토 및 목분이 100~200메시 크기의 분말로 분쇄되며 교반된다.Through the ball mill step, loess, clay, sandy soil and wood flour in the form of pulverized powders of 100-200 mesh size are stirred and agitated.

상기 황토는 원적외선을 방사하여 신체의 혈액순환을 촉진하고, 공기정화와 탈취기능이 우수하며, 습도조절기능을 갖는다. 그리고, 상기 점토와 사질토는 이후 공정인 성형단계를 통해 성형된 세라믹구조물의 강도와 내구성을 증대시키는 역할을 한다.The ocher radiates far-infrared rays to promote blood circulation in the body, has excellent air purification and deodorization, and has a humidity control function. In addition, the clay and the sandy soil serve to increase the strength and durability of the molded ceramic structure through a molding step, which is a subsequent process.

이때, 상기 목분은 분말 형태의 나무를 지칭하는 것으로서, 참나무, 소나무, 대나무, 버드나무 또는 아비통의 목분이 사용될 수 있고, 목재공장 또는 가구공장에서 생성되는 톱밥을 사용할 수도 있으나, 바람직하게는 숯으로 가공되었을 때 가장 좋은 효과를 나타내는 참나무 목분이 사용되는 것이 가장 바람직하다.At this time, the wood powder refers to a powder in the form of a tree, oak, pine, bamboo, willow or Abiton wood flour may be used, may be used sawdust produced in a wood factory or furniture factory, preferably charcoal Most preferably, oak wood flour is used, which exhibits the best effect when processed.

압력여과단계는 다음과 같다.The pressure filtration step is as follows.

상기 볼밀단계를 통해 생성된 혼합물을 필터프레스에 고압으로 주입하여 수분을 제거함으로써 케익을 형성하는 단계이다.Injecting the mixture produced by the ball mill step at high pressure into the filter press to remove the moisture to form a cake.

1차 건조단계는 다음과 같다.The first drying step is as follows.

상기 압력여과단계를 거쳐 생성된 케익을 건조기에서 건조하거나 자연건조하여서 케익 내의 수분 함량이 8~12중량%가 되도록 건조한다. 이는 이후에 실시되는 숙성단계를 통해 케익 내의 수분이 균일하게 함유되도록 하기 위해 어느 정도의 수분을 잔존시키는 것이다.The cake produced through the pressure filtration step is dried in a dryer or naturally dried to dry the cake so that the moisture content of the cake is 8-12 wt%. This is to leave a certain amount of moisture in order to ensure that the moisture is uniformly contained in the cake through the aging step carried out later.

1차 숙성단계는 다음과 같다.The first stage of ripening is as follows.

상기 1차 건조단계를 통해 건조된 케익을 48시간 동안 숙성하는 단계로서, 상기 숙성단계를 통해 케익 내의 수분이 케익 내부에 균일하게 분포하도록 하는 것이다.The step of aging the cake dried through the first drying step for 48 hours, through the aging step to ensure that the moisture in the cake is uniformly distributed inside the cake.

상기와 같이 케익 내부에 수분이 균일하게 분포되도록 함으로써 성형성이 좋 아지고 양질의 세라믹 성형물이 제조될 수 있는 것이다.As described above, by uniformly distributing moisture in the cake, moldability may be improved and a good ceramic molding may be manufactured.

분쇄단계는 다음과 같다.The grinding step is as follows.

상기 숙성단계틀 통해 내부에 수분이 균일하게 분포된 덩어리 형태의 케익을 40~100메시 크기의 분말형태로 분쇄하는 단계이다.The step of pulverizing the cake in the form of a mass in which the water is uniformly distributed therein through the aging step into a powder form of 40 ~ 100 mesh size.

2차 숙성단계는 다음과 같다.The second stage of ripening is as follows.

상기 분쇄단계를 통해 분말 형태로 분쇄된 케익분말을 12~48시간 동안 숙성하여 케익 분말 내의 수분이 균일하게 분포하도록 하는 것이다.Through the milling step, the cake powder ground in powder form is aged for 12 to 48 hours to uniformly distribute the moisture in the cake powder.

상기와 같이 케익분말 내부에 수분이 균일하게 분포되도록 함으로써 성형성이 좋아지고 양질의 세라믹 성형물이 제조될 수 있는 것이다.As described above, by uniformly distributing moisture in the cake powder, moldability is improved and a good ceramic molding may be manufactured.

성형단계는 다음과 같다.The molding step is as follows.

상기 분쇄단계를 통해 케익이 분쇄되어 형성된 분말을 프레스 성형기에 넣어 건축용 판넬, 볼 및 각종 생활용품의 형태로 성형하는 단계이다.The powder is formed by pulverizing the cake through the crushing step, and the powder is formed in the form of a building panel, a ball, and various household goods.

2차 건조단계는 다음과 같다.The second drying step is as follows.

상기 성형단계를 통해 건축용 판넬, 볼 및 각종 생활용품의 형태로 성형된 성형물을 80~100℃의 온도에서 12~24시간 동안 건조하는 단계이다.Through the forming step is a step of drying the molded article formed in the form of building panels, balls and various household goods for 12 to 24 hours at a temperature of 80 ~ 100 ℃.

상기와 같이 건축용 판넬, 볼 및 각종 생활용품의 형태로 성형된 성형물을 이후의 소성단계를 거치기 전에 완전 건조함으로써, 소성과정 중 성형물이 변형되는 것을 방지하는 것이다.The molding molded in the form of building panels, balls and various household goods as described above is completely dried before going through the subsequent firing step, thereby preventing deformation of the molding during the firing process.

소성단계는 다음과 같다.The firing step is as follows.

상기의 2차 건조단계를 통해 건조된 성형물을 챔버 내부에 넣고 700~1,230℃의 온도로 1~3시간 동안 가열하여 세라믹 성형물로 만드는 소성단계이다.Put the molded product dried through the secondary drying step in the chamber is a firing step of heating to a temperature of 700 ~ 1,230 ℃ for 1 to 3 hours to make a ceramic molding.

상기의 소성단계를 통해 목분과 황토, 점토 및 사질토가 혼합된 성형물 표면의 목분이 완전연소되어 성형물의 표면이 황토, 점토 및 사질토가 잔존하게 되어 황토층(20)이 형성되고, 상기 성형물의 내부에 혼합된 목분은 소성과정 중 목분이 탄화되어 숯(10)이 된다.Through the firing step, the wood powder on the surface of the molded product mixed with wood powder, loess, clay and sandy soil is completely burned, so that the surface of the molded product remains ocher, clay and sandy soil, and thus the ocher layer 20 is formed. The mixed wood flour is carbonized during the firing process to be charcoal 10.

즉, 상기 소성과정을 거친 세라믹 성형물의 단면을 보면 도 1 및 도 2에 도시한 바와 같이 베개 및 매트의 재료로 사용되는 황토볼과 건축용 판넬의 표면 목분이 완전 연소되어 1~3㎜ 두께의 황토층(20)이 형성되고, 그 내부는 목분이 탄화되어 숯(10)으로 상태 변화되어 검은 색을 나타낸다.That is, when the cross-section of the ceramic molding after the firing process is shown in Figs. 1 and 2, the ocher balls used as materials for the pillows and mats and the surface wood powder of the building panel are completely burned, and the ocher layer having a thickness of 1 to 3 mm is used. 20 is formed, and the inside of the wood powder is carbonized to change the state to charcoal 10 to show a black color.

이상에서 설명한 본 발명의 단계 중, 1차 숙성단계 또는 2차 숙성단계를 배제하여 본 발명의 황토에 숯이 내장된 구조의 황토보드 제조방법의 구성이 가능하다.Of the steps of the present invention described above, it is possible to configure the ocher board manufacturing method of the structure built charcoal in the loess of the present invention by excluding the first aging step or the second aging step.

상기와 같은 단계를 통해 제조된 황토보드는 내부에 목분이 탄화되어 형성된 숯이 형성되고, 세라믹 성형물의 표면은 목분이 완전연소되어 1~3㎜ 두께의 황토층이 형성됨으로써, 황토와 숯이 가지는 인체의 유용한 효능을 모두 가지는 황토보가가 제조되는 것이다.The ocher board manufactured through the steps as described above is charcoal formed by carbon powder is formed therein, and the surface of the ceramic molding is completely burned with wood powder to form an ocher layer having a thickness of 1 to 3 mm. Ocher boga having all the useful efficacy of is to be prepared.

상기 황토보드는 점토 및 사질토가 혼합되어 구성됨으로써, 강도가 강하여 건축자재용 판넬로 사용될 수 있고, 매트, 침대 또는 베개의 재료로 사용될 수 있는 등 그 활용 범위가 무궁무진하다.The ocher board is composed of a mixture of clay and sandy soil, the strength is strong, can be used as a panel for building materials, it can be used as a material of mats, beds or pillows, the range of application is infinite.

또한, 본 발명은 성형단계 전의 원료를 1차 건조하여 대부분의 수분을 제거한 상태에서 프레스 성형하고, 상기 성형물을 2차 건조한 후 소성단계를 거치기 때문에 생산된 세라믹 성형물이 틀어지지 않고 정확한 치수와 형상의 세라믹 성형물을 제조할 수 있는 장점이 있다.In addition, the present invention is press-molded in the state that the first drying the raw material prior to the molding step to remove most of the moisture, and after the second drying the molding after the firing step, the produced ceramic molding is not twisted, the precise dimensions and shape of There is an advantage in that the ceramic molding can be produced.

이상, 본 발명에 의한 황토에 숯이 내장된 구조의 황토보드 제조방법에 대해 설명하였다.
본 발명에 의한 황토에 숯이 내장된 구조의 황토보드 제조방법은 황토보드 뿐만 아니라 벼개에 삽입되는 황토볼이나 전열매트에 부착되는 황토편 등을 제조하여 황토 내부에 숯이 형성된 황토볼 및 황토편 등을 제조할 수 있고, 이 또한 본 발명의 범주에 속하는 것이다.In the above, the loess board manufacturing method of the charcoal embedded structure in the loess according to the present invention has been described.
The ocher board manufacturing method of the structure with the charcoal embedded in the ocher according to the present invention manufactures ocher balls and ocher balls formed in the ocher by making ocher balls or ocher balls attached to heat transfer mats as well as ocher boards. And the like, which are also within the scope of the present invention.

상기 본 발명의 기술적 구성은 본 발명이 속하는 기술분야의 당업자가 그 기술적 사상이나 필수적 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다.The technical configuration of the present invention will be understood by those skilled in the art that the present invention can be implemented in other specific forms without changing the technical spirit or essential features.

그러므로, 이상에서 기술한 실시 예들은 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 전술한 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 그 등가 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 할 것이다.Therefore, the above-described embodiments are to be understood in all respects as illustrative and not restrictive, and the scope of the present invention is indicated by the appended claims rather than the foregoing description, and the meanings of the claims and All changes or modifications derived from the scope and equivalent concepts thereof should be construed as being included in the scope of the present invention.

도 1은 본 발명에 의한 제조 공정도.1 is a manufacturing process diagram according to the present invention.

도 2 및 도 3은 본 발명에 의한 세라믹 성형물의 실시예.2 and 3 is an embodiment of a ceramic molding according to the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 숯10: charcoal

20 : 황토층20: ocher layer

Claims (11)

황토 50~60중량%, 점토 15~20중량%, 사질토 5~15중량% 및 목분 8~20중량%를 물과 함께 볼밀기에 넣어 4~24시간 동안 볼밀 교반하는 볼밀단계와;Ball mill step of ball mill stirring for 4 to 24 hours by putting 50 to 60% by weight of ocher, 15 to 20% by weight of clay, 5 to 15% by weight of sandy soil, and 8 to 20% by weight of wood flour in a ball mill with water; 상기 혼합물을 필터프레스로 수분을 제거하여 케익(cake)으로 만드는 압력여과단계와;A pressure filtration step of removing water from the mixture with a filter press to make a cake; 상기 케익을 건조하는 1차 건조단계와;A first drying step of drying the cake; 상기 케익을 분말형태로 분쇄하는 분쇄단계와;Grinding the cake into powder; 상기 분쇄된 입자를 프레스로 성형하는 성형단계와;A molding step of molding the pulverized particles by a press; 상기 성형물을 건조하는 2차 건조단계와;A secondary drying step of drying the molding; 상기 건조된 성형물을 챔버에서 1~3시간 동안 가열하는 소성단계;를 포함하여 이루어진 것을 특징으로 하는 황토에 숯이 내장된 구조의 황토보드 제조방법.The ocher board manufacturing method of the structure built charcoal, characterized in that it comprises a; firing step of heating the dried molding in the chamber for 1 to 3 hours. 제 1항에 있어서,The method of claim 1, 상기 목분은 참나무 목분, 소나무 목분, 대나무 목분, 버드나무 목분, 아비통 목분 또는 톱밥 중 어느 하나인 것을 특징으로 하는 황토에 숯이 내장된 구조의 황토보드 제조방법.The wood powder is oak wood powder, pine wood powder, bamboo wood powder, willow wood powder, Abitton wood powder or sawdust ocher board manufacturing method of the charcoal built-in structure, characterized in that any one of. 제 1항에 있어서,The method of claim 1, 상기 1차 건조단계에서 케익의 수분함량이 8~12중량%가 되도록 건조하는 것을 특징으로 하는 황토에 숯이 내장된 구조의 황토보드 제조방법.The ocher board manufacturing method of the structure with charcoal in the ocher, characterized in that the drying in the first drying step so that the moisture content of the cake to 8 to 12% by weight. 제 1항에 있어서,The method of claim 1, 상기 1차 건조단계를 거친 후, 케익 내의 수분이 균일하게 분포되도록 48시간 동안 숙성하는 단계를 더 포함하여 구성된 것을 특징으로 황토에 숯이 내장된 구조의 황토보드 제조방법.After the first drying step, the ocher board manufacturing method of the charcoal built-in structure characterized in that it further comprises the step of aging for 48 hours so that the moisture in the cake is uniformly distributed. 제 1항에 있어서,The method of claim 1, 상기 볼밀단계는 투입된 원료를 100~200메시 크기의 입자로 분쇄 교반하는 것을 특징으로 하는 황토에 숯이 내장된 구조의 황토보드 제조방법.The ball mill step is ocher board manufacturing method of the structure built charcoal in ocher, characterized in that the raw material is pulverized and stirred into the particles of 100 ~ 200 mesh size. 제 1항에 있어서,The method of claim 1, 상기 2차 건조단계는 성형물을 80~100℃의 온도에서 12~24시간 동안 건조하는 것을 특징으로 하는 황토에 숯이 내장된 구조의 황토보드 제조방법.The secondary drying step of the ocher board manufacturing method of the structure built charcoal in ocher characterized in that for 12 to 24 hours to dry the molding at a temperature of 80 ~ 100 ℃. 제 1항에 있어서,The method of claim 1, 상기 소성단계에서 성형물을 700~1,230℃의 온도로 가열하는 것을 특징으로 하는 황토에 숯이 내장된 구조의 황토보드 제조방법.The ocher board manufacturing method of the structure built charcoal in ocher, characterized in that for heating the molding to a temperature of 700 ~ 1,230 ℃ in the firing step. 제 1항에 있어서,The method of claim 1, 상기 분쇄단계는 케익을 100~200메시 크기로 분쇄하는 것을 특징으로 하는 황토에 숯이 내장된 구조의 황토보드 제조방법.The crushing step is ocher board manufacturing method of the charcoal embedded structure in the ocher, characterized in that the cake is crushed to 100 ~ 200 mesh size. 제 1항에 있어서,The method of claim 1, 상기 분쇄단계 이후에 분쇄된 케익 분말의 수분이 균일하게 분포되도록 12~48시간 동안 숙성하는 단계를 더 포함하여 구성된 것을 특징으로 황토에 숯이 내장된 구조의 황토보드 제조방법.The ocher board manufacturing method of the charcoal built-in structure characterized in that it further comprises the step of aging for 12 to 48 hours so that the moisture of the pulverized cake powder uniformly distributed after the crushing step. 삭제delete 삭제delete
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KR101420133B1 (en) * 2012-07-11 2014-07-17 문철종 Loess-charcoal board and its manufacturing method
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KR20200122738A (en) 2019-04-19 2020-10-28 정성문 Red clay board with decoration sheet and manufacturing method of the same that
KR102284902B1 (en) 2021-03-11 2021-08-11 주식회사 필로세플러스 Loess board having charcoal layer, and manufacturing method of the same
KR102587796B1 (en) 2022-04-18 2023-10-11 주식회사 코어 manufacturing method of eco-friendly soil board for furniture

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KR20070018750A (en) * 2006-12-21 2007-02-14 정태훈 A board for furniture and bed using the same
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KR101140879B1 (en) * 2009-11-18 2012-05-03 노미화 Method of manufacturing charcoal board
KR101420133B1 (en) * 2012-07-11 2014-07-17 문철종 Loess-charcoal board and its manufacturing method
KR101319717B1 (en) 2013-05-07 2013-10-17 박밀양 Manufacturing method of poromeric loess rice container and poromeric loess rice container manufactured by the same
KR101573040B1 (en) * 2013-12-02 2015-12-02 이혜경 Method of Light Charcoal-embedded Loess Board Production
KR20160015813A (en) 2014-07-31 2016-02-15 김미영 Ceramic board using by-product of Nut pine and its manufacturing method
KR101744168B1 (en) 2015-04-15 2017-06-08 주식회사 아이에코 Apparatus and method for manufacturing ceramics products having charcoal layer
KR20160129172A (en) 2015-04-29 2016-11-09 황토코리아협동조합 Manufacturing method for soil board for soil bed
KR20160149521A (en) 2015-06-18 2016-12-28 김미영 Loess board for surface finishing of construction and process for manufacturing thereof
KR20170018997A (en) 2015-08-10 2017-02-21 황토코리아협동조합 manufacturing method of eco-friendly natural board
KR101707953B1 (en) 2016-04-29 2017-02-20 황토코리아협동조합 Method for manufacturing a solid environment-friendly natural board
KR20200122738A (en) 2019-04-19 2020-10-28 정성문 Red clay board with decoration sheet and manufacturing method of the same that
KR102284902B1 (en) 2021-03-11 2021-08-11 주식회사 필로세플러스 Loess board having charcoal layer, and manufacturing method of the same
WO2022191594A1 (en) * 2021-03-11 2022-09-15 주식회사 필로세플러스 Hwangto board in which carbonization layer is formed, and manufacturing method therefor
KR102587796B1 (en) 2022-04-18 2023-10-11 주식회사 코어 manufacturing method of eco-friendly soil board for furniture

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