A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A construction finishing materals contained rice hulls and rice bran
The present invention relates to a construction finishing material containing chaff and rice bran. The construction finishing material contains 30-50 wt% of chaff, 15-30 wt% of rice bran, 10-20 wt% of stone flour, and 20-30 wt% of water, which are mixed by a mixer and are compressed and formed by a mold and a compression roller. A compressed and molded mixture is heated at the temperature of 120-140C so that a restitution force of a chaff grain compressed is removed. Therefore, a finishing material for a ceiling or for a duct and an insulation material formed by a compression process and a heating process are formed. Therefore, the construction finishing material for insulation and the finishing material for a duct and a ceiling do not include chemical ingredients by using the rice bran generating an adhesive element by reacting with the water as the chaff, the rice bran, the stone flour, and the water are mixed at a predetermined ratio to form a raw material mixture and as the raw material mixture is compressed. So, the construction finishing material for the insulation and the finishing material for a duct and a ceiling have excellent insulation performance and excellent soundproof performance and are light to be easily transferred. Also, the construction finishing material enables a recycle of resources left out. Therefore, the construction finishing material facilitates supply of the raw material and reduces manufacturing costs.
본 발명은 왕겨, 미강이 함유된 건축마감재에 관한 것으로서, 그 구성은 왕겨 30 % ~ 50%중량, 미강 15 ~ 30중량%, 석분 10 ~ 20 중량% 및 물 20 ~ 30중량%을 섞어 교반기를 통해 혼합하여 성형틀, 압축로울러에 의해 압축성형하고 압축성형된 혼합물을 압축상태에서 120℃ ∼ 140℃의 온도로 가열하여 압축된 왕겨입자의 복원력을 제거하고, 압축, 가열공정을 통해 성형되는 천정형 마감재, 덕트 또는 단열재를 성형되는 것을 특징으로 한다. 이에 의해, 왕겨, 미강, 석재 및 물을 일정 비율로 배합하여 원료 혼합물을 형성하고 원료 혼합물을 압축공정을 하여 물과 반응하여 접착성분을 발생하는 미강을 통해 화학성분이 포함되지 않는 덕트, 천정형 마감재, 단열재의 건축용 마감재를 제조함으로써, 가벼워 운반이 용이하고 단열 및 방음성이 우수하며, 버려지는 자원을 재활용할 수 있어 원료조달이 용이하고, 제조비용을 절감할 수 있는 효과를 제공한다.
A construction finishing materals contained rice hulls and rice bran
The present invention relates to a construction finishing material containing chaff and rice bran. The construction finishing material contains 30-50 wt% of chaff, 15-30 wt% of rice bran, 10-20 wt% of stone flour, and 20-30 wt% of water, which are mixed by a mixer and are compressed and formed by a mold and a compression roller. A compressed and molded mixture is heated at the temperature of 120-140C so that a restitution force of a chaff grain compressed is removed. Therefore, a finishing material for a ceiling or for a duct and an insulation material formed by a compression process and a heating process are formed. Therefore, the construction finishing material for insulation and the finishing material for a duct and a ceiling do not include chemical ingredients by using the rice bran generating an adhesive element by reacting with the water as the chaff, the rice bran, the stone flour, and the water are mixed at a predetermined ratio to form a raw material mixture and as the raw material mixture is compressed. So, the construction finishing material for the insulation and the finishing material for a duct and a ceiling have excellent insulation performance and excellent soundproof performance and are light to be easily transferred. Also, the construction finishing material enables a recycle of resources left out. Therefore, the construction finishing material facilitates supply of the raw material and reduces manufacturing costs.
본 발명은 왕겨, 미강이 함유된 건축마감재에 관한 것으로서, 그 구성은 왕겨 30 % ~ 50%중량, 미강 15 ~ 30중량%, 석분 10 ~ 20 중량% 및 물 20 ~ 30중량%을 섞어 교반기를 통해 혼합하여 성형틀, 압축로울러에 의해 압축성형하고 압축성형된 혼합물을 압축상태에서 120℃ ∼ 140℃의 온도로 가열하여 압축된 왕겨입자의 복원력을 제거하고, 압축, 가열공정을 통해 성형되는 천정형 마감재, 덕트 또는 단열재를 성형되는 것을 특징으로 한다. 이에 의해, 왕겨, 미강, 석재 및 물을 일정 비율로 배합하여 원료 혼합물을 형성하고 원료 혼합물을 압축공정을 하여 물과 반응하여 접착성분을 발생하는 미강을 통해 화학성분이 포함되지 않는 덕트, 천정형 마감재, 단열재의 건축용 마감재를 제조함으로써, 가벼워 운반이 용이하고 단열 및 방음성이 우수하며, 버려지는 자원을 재활용할 수 있어 원료조달이 용이하고, 제조비용을 절감할 수 있는 효과를 제공한다.
A construction finishing materals contained rice hulls and rice bran
왕겨, 미강이 함유된 건축 마감재
LEE CHAE WON (author)
2017-03-08
Patent
Electronic Resource
Korean
A construction finishing materals contained rice hulls and rice bran
European Patent Office | 2018
Use of Rice Milling Byproducts (Hulls and Bran) to Remove Metal Ions from Aqueous Solution
| Online Contents | 1993
CONSTRUCTION MATERIAL COMPOSITION AND METHOD OF FORMING CONSTRUCTION MATERIALS UTILIZING RICE HULLS
| European Patent Office | 2019
Construction material composition and method of forming construction materials utilizing rice hulls
| European Patent Office | 2021
Construction material composition and method of forming construction materials utilizing rice hulls
| European Patent Office | 2018