KR20000030854A - Rice-straw building materials and it's manufacturing process - Google Patents

Rice-straw building materials and it's manufacturing process Download PDF

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KR20000030854A
KR20000030854A KR1020000014454A KR20000014454A KR20000030854A KR 20000030854 A KR20000030854 A KR 20000030854A KR 1020000014454 A KR1020000014454 A KR 1020000014454A KR 20000014454 A KR20000014454 A KR 20000014454A KR 20000030854 A KR20000030854 A KR 20000030854A
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South Korea
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straw
rice
interior
loess
adhesive
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KR1020000014454A
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Korean (ko)
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KR100448464B1 (en
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김동화
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김동화
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent
    • B27N1/029—Feeding; Proportioning; Controlling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C3/00—Apparatus or methods for mixing clay with other substances

Abstract

PURPOSE: Interior and exterior construction materials using rice-straw and the manufacturing method is provided to newly suggest interior and exterior construction materials for various purposes by the form type as a foundation material used for interior, masonry bricks, or insulating panel. CONSTITUTION: The interior and exterior construction materials comprise the mixing-form in the whole volume ratio of: rice-straw cut the bottom of the bundle into 1cm of approximate size, 50-70%; grinded loess into tiny particles, 20-40%; and an adhesive material, 5-10%. The process is consisted of: forming rice-straw chip by the first drying after mixing and agitating the whole amount of rice-straw and loess, and about 50% of the whole glue till being dissolved the adhesive strength; and compression-molding after mixing the rest of the glue to the above rice-straw chip. It is good for health due to consisting of loess and rice-straw as natural components, possibly manufactures at low costs, has fire-resistant, heat insulation, moisture maintenance and decorative value, and also possibly implements as various forms for the using purpose due to the high durability and strength by the concentration of loess and rice-straw components.

Description

볏짚을 주재로한 건축내외장재 및 그 제조방법{RICE-STRAW BUILDING MATERIALS AND IT'S MANUFACTURING PROCESS}Architectural interior and exterior materials based on rice straw and its manufacturing method {RICE-STRAW BUILDING MATERIALS AND IT'S MANUFACTURING PROCESS}

본 발명은 실내인테리어, 조적을 위한 벽돌, 단열보드등에 이용되는 기초재료로서 성형형태에 따라 다양한 용도로 사용되는 건축내외장재에 관한 것으로 상세히는 일정한 크기로 절단한 볏짚과 황토 및 접착재를 함께 혼합시켜 성형한 건축내외장재 및 그 제조 방법에 관한 것이다.The present invention relates to a building interior and exterior materials used for various purposes as a base material used in indoor interiors, bricks for masonry, insulation boards, etc. According to the shape of the molding in detail, by mixing together the straw and loess and adhesive material cut to a certain size together A building interior and exterior materials and a method of manufacturing the same.

종래 건축내외장재로서 주로 건축물의 내외벽체에 사용하여 벽체를 장식하거나 보온 단열을 위해 사용되는 것으로 목적과 기능에 따라 다양한 종류의 것이 사용되고 있다.Conventionally, as a building interior and exterior materials, mainly used for interior and exterior walls of buildings and used for decorating walls or thermal insulation, various kinds of things are used according to purpose and function.

일반적으로 사용되는 건축내외장재는 시멘트제품이 주류를 이루고, 그외 소성벽돌이나 석고보드등과 같은 보드가 사용되고 있는바, 이들 내외장재는 원료가 차지하는 원가비중이 높고 제조공정이 복잡하여 생산비용이 높은 단점이 있다.In general, interior and exterior materials for building are mainly cement products, and other boards such as plastic bricks and gypsum boards are used. These interior and exterior materials have high cost-costs and complicated manufacturing processes, resulting in high production costs. have.

또한, 이들 종래의 건축내외장재는 단열이나 장식 또는 벽체의 마감처리등과 같은 단일 기능위주로 사용되고, 자체중량이 커 구조물의 설계하중에 미치는 영향이 크고 무게로 인한 운반 및 시공성이 양호하지 못한 특성이 있다.In addition, these conventional building interior and exterior materials are used for single function such as insulation, decoration or wall finishing, and have a large effect on the design load of the structure due to its large weight and poor transport and construction properties due to the weight. .

한편, 건축내외장재로서 볏짚 또는 왕겨를 혼합한 성형제품이 일부 알려져 있으나(특허공개2000-8958) 이들은 볏짚에 밀가루등을 혼합하고 우레탄 발포수지제의 접착제를 사용하여 성형열압착하는 방법에 의해 제조됨으로서 성형성이 양호하지 못하여 보드위주로 생산될 수 밖에 없고, 성형시 열압착공정이 수반되는등 제조공정이 복잡하여 제조공정에 따른 원가비중과 포름알데히드나 우레탄등의 고가 접착제가 차지하는 비중이 높아 완제품의 전체가격이 매우 높아 지는 문제점이 있었다.On the other hand, as a building interior and exterior materials, some molded products in which rice straw or chaff are mixed are known (Patent Publication 2000-8958), but they are manufactured by a method of forming thermocompression molding by mixing flour with rice straw and using an adhesive made of urethane foamed resin. Due to its poor moldability, it has to be produced mainly on boards, and the manufacturing process is complicated due to the thermocompression process during molding. Therefore, the cost ratio of the manufacturing process and expensive adhesives such as formaldehyde and urethane are high. There was a problem that the overall price is very high.

또한, 이들 제품은 열이나 화학약품에 매우 취약하여 쉽게 변형하는 특성이 있고, 건축내외장재로서 요구되는 단열성,보온성,보습성 뿐만 아니라 플라스틱 제품과 같은 외형을 가짐으로서 장식적 효과도 기대할 수 없는 문제점이 있었다.In addition, these products are very susceptible to heat and chemicals, so they are easily deformed, and they have not only thermal insulation, heat retention, and moisture retention properties required for building interior and exterior materials, but also have the same appearance as plastic products. there was.

본 발명은 값싸고 흔한 소재를 사용하여 구성한 건축내외장재를 새로이 제시함으로서 다양한 형태의 건축내외장재로 활용할 수 있게 하고, 가볍고 시공성이 우수한 건축내외장재를 제시하며, 건축내외장재로서 요구되는 단열성,내열성,내화성,보온성 뿐만 아니라 탁월한 보습효과와 장식적 효과를 구비한 건축내외장재 및 그 제조방법을 제시할 목적으로 안출된 것이다.The present invention can be used as a building interior and exterior materials of various forms by newly presenting the building interior and exterior materials composed using cheap and common materials, presenting the light and construction excellent construction interior and exterior materials, the heat insulation, heat resistance, fire resistance, heat resistance required as a building interior and exterior materials In addition, the interior and exterior materials of the building with excellent moisturizing effect and decorative effect, and its manufacturing method was proposed.

이를 위하여 본 발명은 볏짚과 황토 및 접착제를 혼합 성형한 구성의 건축내외장재를 새로이 제시하고, 볏짚조각에 황토 및 접착제를 피복시켜 볏짚칩을 만드는 1단계공정과 볏짚칩을 접착제와 혼합하여 압착성형시키는 건축내외장재 제조 방법을 새로이 제시한다.To this end, the present invention newly proposes a building interior and exterior materials of a mixed molding of straw and loess, and an adhesive, and coats the ocher and adhesive on a straw straw piece to make a straw straw chip and compresses the straw straw by mixing the straw straw with an adhesive. A new method of manufacturing interior and exterior materials is proposed.

이하 본 발명의 구성 및 작용을 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention in detail.

도1은 본 발명의 의한 건축내외장재의 제조 공정도1 is a manufacturing process of interior and exterior building materials according to the present invention

도2는 본 발명의 의한 건축내외장재의 확대조직도Figure 2 is an enlarged organization chart of interior and exterior building materials according to the present invention

본 발명에 의한 건축내외장재는 건조상태에서 몸통 밑부분을 대략 1cm 내외의 크기로 절단한 볏집과, 고운 입자로 분쇄한 황토 및 접착재를 혼합하여 압축성형한 구성을 갖는다.Building interior and exterior materials according to the present invention has a compression molded by mixing the crest cut the bottom of the body to a size of about 1cm in the dry state, and the loess and adhesive material crushed into fine particles.

상기에서 볏짚은 값싸고 흔한 소재로서 그 자체로서 내구성이나 강도에 매우 취약한 재료이나 섬유조직이 황토 및 접착제와 함께 결합되어 고형화 됨으로서 높은 강도를 발휘하게 되고, 각각의 볏짚이 서로 얽힌 상태로 결합됨으로서 부직조직과 같은 인장력을 발휘하며, 다공조직으로서 내외장재의 경량화에 기여하고, 보온과 보습효과를 갖는다.The rice straw is a cheap and common material, which is itself very vulnerable to durability or strength as a material or fiber tissue is combined with the ocher and adhesive to solidify the high strength, each straw is tangled together in a nonwoven state Exerts the same tensile force as the tissue, contributes to the weight reduction of the interior and exterior materials as a porous structure, has a warming and moisturizing effect.

볏짚의 절단 길이는 굳이 제한될 필요는 없으나 1cm이상 되면 접착제 및 황토의 침투성이 용이하지 못하고 혼합시간이 많이 걸리며, 1cm이하가 되면 볏짚상호간의 응착력이 감소되어 강도저하를 초래함으로 1cm내외가 가장 바람직하다.The cutting length of rice straw does not need to be limited, but if it is more than 1cm, it is not easy to penetrate the adhesive and loess, and it takes a lot of mixing time. If it is less than 1cm, the adhesion between rice straws is reduced, resulting in a decrease in strength. desirable.

황토는 볏짚내부에 형성된 공간과 볏짚조직에 스며들어 접착제에 의해 고형화됨으로서 볏집조직의 강도를 보강하고, 황토 자체의 특성에 의해 불연성,보온성,방음성,방습 및 방충효과를 갖는다.The yellow soil reinforces the strength of the crested tissue by penetrating into the space and the straw straw tissue formed in the rice straw, and solidified by the adhesive, and has the incombustibility, heat insulation, soundproofing, moisture proofing and insect repelling effect by the characteristics of the yellow soil itself.

접착제는 볏집과 황토를 응착시키기 위한 수지계 바인더로서 황토와 함께 볏짚조직에 스며들어 볏짚을 고형화 시키고 얇은 피막을 형성하여 수분과의 접촉에 따른 황토조직의 이탈을 방지하는 기능을 갖는다.The adhesive is a resin-based binder for cohesion of the crests and the loess. The adhesive penetrates the rice straw tissue with the loess to solidify the rice straw and forms a thin film to prevent the ocher tissue from being separated by contact with moisture.

볏짚의 혼합비는 내외장재의 중량에 영향을 미치고, 황토 및 접착재의 혼합비에 영향을 미치는 요소로서 볏짚함량이 높을 수록 황토의 함량은 낮아지기 때문에 완성된 내외장재의 중량은 가벼워지고, 볏짚에 의한 보온성과 단열성능은 증가되나 강도가 낮아지게 된다.The mixing ratio of rice straw affects the weight of interior and exterior materials, and the higher the rice straw content, the lower the content of loess is. The weight of finished interior and exterior materials becomes lighter, and the warmth and insulation performance of rice straw Increases but decreases in strength.

한편, 볏짚함량을 낮추면 상대적으로 황토의 함량이 증가됨으로 완성된 내외장재의 중량은 무거워지고 강도는 증가되며, 황토의 특성이 보다 반영되어 보습 및 난연성이 증가된다.On the other hand, when the rice straw content is lowered, the content of loess is relatively increased, so that the weight of the finished interior and exterior materials is heavier and the strength is increased, and the characteristics of the loess are more reflected to increase moisturizing and flame retardancy.

또한, 황토의 함량은 접착제의 접착성에도 영향을 미치는 것으로 황토가 지나치게 높으면 접착제의 접착성능이 약화되는 측면이 있다.In addition, the content of ocher also affects the adhesiveness of the adhesive. If the soil is too high, the adhesiveness of the adhesive is weakened.

이러한 요소를 고려하였을 때 볏짚은 전체 체적에 대하여 50-70% 범위로 사용하고, 황토는 20-40% 범위로 사용하며, 접착제는 전체 체적비 5-10% 범위로 사용하는 것이 바람직하다.Considering these factors, rice straw is preferably used in the range of 50-70% of the total volume, ocher in the range of 20-40%, and adhesive is preferably used in the range of 5-10% by volume.

상기에서 볏짚 및 황토의 함량은 내외장재로서의 사용목적에 따라 상기 범위내에서 자유로이 조절가능한 것으로 장식적 목적의 인테리어에 활용할 경우에는 볏짚의 함량이 다소 높게 혼합하고, 조적벽돌과 같이 내구재로 사용시에는 황토의 함량을 늘여 줌으로서 사용목적에 맞게 조절할 수 있고, 조직밀도는 성형시 압착력을 조정하여 줌으로서 용이하게 조절할 수 있게 된다.In the above, the content of rice straw and loess is freely adjustable within the above range according to the purpose of use as interior and exterior materials, and when used for decorative purposes, the content of rice straw is mixed somewhat higher, and when used as a durable material such as masonry brick, It can be adjusted according to the purpose of use by increasing the content, and the tissue density can be easily adjusted by adjusting the pressing force during molding.

본 발명에 의한 건축 내외장재는 볏짚과 황토 및 접착제 일부를 혼합하여 1차 건조시킴으로서 볏짚칩을 형성하는 공정과 상기 볏짚칩에 나머지 접착제를 섞어 혼합한 후 성형압축하는 2단계의 제조공정으로 이루어진다.Building interior and exterior materials according to the present invention comprises a step of forming a straw straw chip by mixing the straw and loess and a portion of the adhesive by primary drying and a two-step manufacturing process of mixing and mixing the remaining adhesive to the straw straw chip.

도1은 상기한 구성의 건축 내외장재의 제조 공정을 도시한 것으로 볏짚칩을 형성하는 1단계 공정은 볏짚과 황토의 응착을 유도하고 각각의 볏짚을 고형화 함으로서 성형성을 좋게 하기 위한 것으로 총 혼합되는 접착제중 50%내외를 사용하여 볏짚과 황토를 믹싱하면 황토와 접착제 성분중 일부는 볏짚에 그대로 흡수되어 볏짚을 딱딱하게 고형화 시키고, 일부는 볏짚의 내부구멍을 막아 전체로서 딱딱한 칩형태가 되며, 접착제 및 황토의 대부분이 각각의 볏짚에 스며들게 된다.Figure 1 shows the manufacturing process of the building interior and exterior materials of the above configuration, the first step of forming straw straw chips to induce adhesion of rice straw and loess and to improve the moldability by solidifying each straw straw, the total adhesive When mixing rice straw and loess using about 50% of them, some of the ocher and adhesive ingredients are absorbed in the rice straw as it is, and the rice straw is solidified. Most of the loess is impregnated into each straw.

이 상태에서 접착제가 어느정도 굳어 접착력을 상실한 상태까지 믹싱에 의해 교반시키면 잉여 접착제 성분에 의한 볏짚끼리의 부착은 이루어 지지 않고, 믹싱을 종료하고 건조시키면 각각의 볏짚에 황토 및 접착제가 엉겨 붙은 상태의 볏짚칩이 형성된다.In this state, if the adhesive is hardened to some extent and stirred by mixing, the straw is not attached to each other by the excess adhesive component, and when the mixing is finished and dried, the rice straw in which the ocher and adhesive are entangled in each rice straw Chips are formed.

상기 볏짚칩은 접착제 및 황토가 볏짚과 함께 굳어 형성된 것으로서 볏짚의 외표면이 황토가 혼합된 접착제에 피복된 형상으로서 딱딱한 알갱이 형태를 갖는다.The straw straw chip is formed by the adhesive and the loess is hardened together with the straw, and the outer surface of the straw is a shape coated on the adhesive mixed with the loess and has a hard grain shape.

2단계 공정은 상기 볏짚칩에 접착제를 추가로 혼합하여 성형틀에 넣고 압착하여 내외장재로 성형하는 공정이다.In the second step, the rice straw chip is further mixed with an adhesive, placed in a mold, and pressed to form an interior and exterior material.

성형틀은 완성된 내외장재의 이용목적에 따라 보드형태나 블럭형태등 다양한 형태로 구성할 수 있고, 압착은 완제품의 표면을 균일하게 하는 목적을 위한 것으로 프레싱 압력은 이용목적에 따라 자유로이 조정할 수 있다.Molding frame can be configured in various forms such as board form or block form according to the purpose of use of the finished interior and exterior materials, the pressing is for the purpose of uniformizing the surface of the finished product, the pressing pressure can be freely adjusted according to the purpose of use.

예를들면, 조적벽돌과 같이 강도가 요구되는 블럭류의 경우에는 압착력을 다소 높이고 보온 단열재나 장식보드의 경우와 같이 보온성이나 장식성이 요구되는 보드류의 경우에는 압착력 다소 낮추어 주는 방법으로 성형한다.For example, in the case of blocks that require strength, such as masonry bricks, the pressing force is slightly increased, and in the case of boards requiring heat retention or decorativeness, such as in the case of thermal insulation or decorative board, the pressing force is slightly reduced.

상기한 구성의 제조방법은 볏짚과 황토 및 접착제를 일시에 혼합하여 압착성형하는 방법에 비하여 성형성이 좋고 균일한 강도를 유지할 수 있으며, 건조시간을 단축시키는 효과를 갖는다.The manufacturing method of the above configuration can maintain a good moldability and uniform strength compared to the method of mixing the straw and loess and adhesive at a time and compression molding, and has an effect of shortening the drying time.

즉, 볏짚을 고형화하여 칩형태로 제조한 후 여기에 접착제를 혼합하여 성형함으로서 볏짚과 황토의 응착이 충분히 이루어 진 상태에서 볏짚끼리의 결합이 이루어 짐으로 접착제의 응고시간을 단축시킬 수 있고, 각각의 볏짚이 굳은 상태에서 볏짚끼리의 결합이 이루어 짐으로 내외부 조직이 균일하게 결착되어 전체적으로 균일한 강도를 유지시킬 수 있게 된다.That is, the straw is solidified and manufactured in the form of a chip, and then the adhesive is mixed and molded to form a straw, so that the straw is bonded to each other in a sufficiently bonded state of the straw and loess, thereby shortening the solidification time of the adhesive. The straw is hardened state of the straw is made of the combination between the internal and external tissue is uniformly bound to maintain a uniform uniform overall strength.

이상의 구성에 의한 본 발명은 원료조달이 용이하고 가공비용이 거의 들지 않는 볏짚을 주재료로 한 것이나 나무부스러기나 톱밥등 제재부산물이나 마른 솔잎등을 볏짚대용으로 사용할 수 있으며, 이들 소재의 경우도 동일한 방법으로 사용될 수 있다.The present invention by the above configuration is made of rice straw, which is easy to procure raw materials, and processing cost is almost the main material, or by-products such as wood chips, sawdust, dried pine needles, etc. can be used for rice straw, and the same method for these materials Can be used as

도2는 건축내외장재로 완성된 상태의 조직구조를 도시한 것으로 볏짚주위에 황토성분이 응착되고, 각각의 볏짚은 황토가 혼합된 접착제에 의해 부착되는 구조를 갖게 되며, 볏짚이 표면으로 드러나는 거친형태로서 성형형태에 따라 보드이나 블럭등의 외형을 갖게 된다.Figure 2 shows the structure of the structure completed in the interior and exterior building materials ocher component is bonded around the rice straw, each rice straw has a structure that is attached by the adhesive mixed with the ocher, rough form that the rice straw is exposed to the surface As a result, it has the appearance of a board or a block, depending on the molding form.

완성된 건축내외장재는 벽돌형태로 조적하거나 벽체등에 부착함으로서 시공성이 매우 우수하고, 부착시 접착제를 사용하여 간단히 부착시킬 수 있어 시공시간이 매우 짧고, 내외장재 제조시 사용한 접착제와 동일한 성분의 접착제를 사용하여 시공하기 때문에 확실한 부착이 이루어 진다.The finished building interior and exterior materials are masonry or attached to the wall for excellent workability, and can be easily attached using an adhesive when it is attached.The construction time is very short, and using the same adhesive as the adhesive used for manufacturing interior and exterior materials Because of the construction, a reliable attachment is achieved.

이상의 구성에 의한 본 발명은 볏짚과 황토 및 접착제를 직접 혼합하여 일정한 형태로 성형함으로서 일반적인 내외장재에 비하여 매우 간단한 방법으로 제조 가능하고, 접착제를 제외하고 황토 및 볏짚은 흔하고 값싼 재료로서 저렴한 비용으로 내외장재를 제조할 수 있는 효과가 있고, 성형폼의 형태에 따라 조적벽돌,인테리어 보드, 보온 단열 보드등 다양한 형상의 내외장재로 활용할 수 있게 된다.The present invention according to the above configuration can be manufactured in a very simple method compared to the general interior and exterior materials by directly mixing the rice straw and loess and adhesive, and the ocher and rice straw except the adhesive is a common and inexpensive material as a low-cost interior and exterior materials There is an effect that can be produced, depending on the form of the molding foam can be utilized as interior and exterior materials of various shapes such as masonry bricks, interior boards, thermal insulation boards.

또한, 볏짚과 황토가 접착제에 의해 결합됨으로서 압축강도나 인장강도가 높아 장식이나 조적을 위한 벽돌로서 이용이 가능하고, 볏짚이나 황토의 효과에 의해 보온성 및 단열성이 우수하며, 보습능력이 뛰어나 쾌적한 주거환경을 조성할 수 있다.In addition, since straw and loess are combined by adhesive, it can be used as a brick for decoration or masonry because of high compressive strength or tensile strength, and excellent thermal insulation and insulation by the effect of straw or loess, and excellent moisturizing ability. You can create an environment.

또한, 볏짚은 거의 대부분에 버려지는 것으로서 이를 재활용함으로서 환경의 오염을 방지할 수 있고, 볏짚 및 황토는 천연소재로서 이들을 소재로 내외장재를 구성함으로서 인체에 유익하여 건강하고 쾌적한 주거환경을 유지시킬 수 있는 효과를 갖는다.In addition, rice straw is almost thrown away, and by recycling it, it is possible to prevent the pollution of the environment, and rice straw and ocher are natural materials, which constitute internal and external materials, which are beneficial to the human body to maintain a healthy and pleasant living environment. Has an effect.

Claims (2)

건조상태에서 몸통 밑부분을 대략 1cm 내외의 크기로 절단한 볏집을 전체 체적비 50-70%, 고운 입자로 분쇄한 황토를 전체 체적비 20-40%, 접착재를 전체 체적비 5-10% 가 포함되도록 혼합성형한 구성을 특징으로 하는 볏짚을 주재로한 건축내외장재.In dry condition, crests cut at the bottom of the trunk to about 1cm in size, 50-70% of total volume, ocher crushed into fine particles, 20-40% of total volume, and adhesive materials 5-10% of total volume. Interior and exterior materials based on rice straw, characterized by the molded configuration. 청구항 1기재의 건축내외장재를 제조하는 방법에 있어서, 볏짚 및 황토의 전량과, 접착제 전량의 50% 내외로 혼합하여 접착력이 해소될 때까지 교반시킨 후 1차 건조시킴으로서 볏짚칩을 형성하는 공정과; 상기 볏짚칩에 나머지 접착제를 섞어 혼합한 후 성형압축하는 공정으로 이루어 지는 것을 특징으로 하는 볏짚을 주재로한 건축내외장재 제조방법.1. A method of manufacturing interior and exterior building materials according to claim 1, comprising the steps of: forming a straw straw chip by mixing the whole amount of rice straw and loess with about 50% of the whole amount of the adhesive and stirring until the adhesive force is resolved, followed by first drying; The method for manufacturing interior and exterior materials based on rice straw, characterized in that the straw is made by mixing the remaining adhesive mixed with the straw and then molding.
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KR20010000308A (en) * 2000-09-08 2001-01-05 조시대 construction a board use of ocher
KR20010007954A (en) * 2000-10-28 2001-02-05 전창국 Brick
KR20020007908A (en) * 2000-07-19 2002-01-29 한철언 A method for manufactureing a ciay brick for going on foot and a clay brick made by such a method
KR20020048256A (en) * 2000-12-18 2002-06-22 노길환 A wood panel manufacturing process
KR20020066729A (en) * 2001-02-13 2002-08-21 김봉태 Method of Making A Brick, is Consist of Many Kind of Composition Using Yellow Soil and Rice Straw for Main Material
KR20020076981A (en) * 2001-03-28 2002-10-11 노길환 A wood panel manufacturing process
KR20020080653A (en) * 2001-04-17 2002-10-26 이인호 Method of producing complex panel having a yellow soil
KR100438202B1 (en) * 2003-07-30 2004-07-02 김동화 manufacturing method of building board
KR100685712B1 (en) * 2006-08-09 2007-02-26 장윤효 Method of plastering using yellow soil
WO2009128652A2 (en) * 2008-04-17 2009-10-22 Lim Young Fan Wall block for a strawbale house, and a strawbale-house construction method using the same
KR101460083B1 (en) * 2013-03-14 2014-11-11 박영선 Insulating materials and the manufacturing method of green construction

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KR100239853B1 (en) * 1997-12-15 2000-01-15 유명곤 Ochery brick and its manufacturing method
KR100315461B1 (en) * 1998-09-05 2002-02-19 김창수, 박승, 현승훈 Panel of interior material for construction
KR20010073366A (en) * 2000-01-14 2001-08-01 장영중 Manufacturing Method for Spile Hold With Loess Bricks

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Publication number Priority date Publication date Assignee Title
KR20020007908A (en) * 2000-07-19 2002-01-29 한철언 A method for manufactureing a ciay brick for going on foot and a clay brick made by such a method
KR20010000308A (en) * 2000-09-08 2001-01-05 조시대 construction a board use of ocher
KR20010007954A (en) * 2000-10-28 2001-02-05 전창국 Brick
KR20020048256A (en) * 2000-12-18 2002-06-22 노길환 A wood panel manufacturing process
KR20020066729A (en) * 2001-02-13 2002-08-21 김봉태 Method of Making A Brick, is Consist of Many Kind of Composition Using Yellow Soil and Rice Straw for Main Material
KR20020076981A (en) * 2001-03-28 2002-10-11 노길환 A wood panel manufacturing process
KR20020080653A (en) * 2001-04-17 2002-10-26 이인호 Method of producing complex panel having a yellow soil
KR100438202B1 (en) * 2003-07-30 2004-07-02 김동화 manufacturing method of building board
KR100685712B1 (en) * 2006-08-09 2007-02-26 장윤효 Method of plastering using yellow soil
WO2009128652A2 (en) * 2008-04-17 2009-10-22 Lim Young Fan Wall block for a strawbale house, and a strawbale-house construction method using the same
WO2009128652A3 (en) * 2008-04-17 2010-01-14 Lim Young Fan Wall block for a strawbale house, and a strawbale-house construction method using the same
KR101460083B1 (en) * 2013-03-14 2014-11-11 박영선 Insulating materials and the manufacturing method of green construction

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