A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RECYCLING SOUNDPROOFING PANELS USING WASTE TIRES AND MANUFACTURING METHOD THEREOFF
본 발명의 폐타이어를 이용한 흡차음형 방음패널은 패널의 측면을 형성하는 강 재질의 외부프레임(100); 외부프레임(100)의 내측 하부에 위치되고, 차음재(10)가 압착되어 형성된 차음층(200); 차음층(200)의 상부에 결하되는 강재질의 보강판(300); 보강판(300)의 상부에 결합되고, 흡음재(20)가 압착되어 형성된 제1흡음층(400); 제1흡음층(400)의 상부에 결합되는 제2흡음층(500); 제2흡음층(500)의 상부에 결합되는 제3흡음층(600); 제3흡음층(600)의 상면 가장자리에 결합되어 외부프레임(100)에 고정되는 상면프레임(700);을 포함하고, 제2흡음층(500)은 흡음성능 향상을 위해, 격자구조의 흡음층 프레임(510); 흡음층 프레임(510)에 형성된 복수의 관통부(S)에 결합되는 충진재(520);를 포함하며, 차음재(10)는 폐타이어를 재활용하여 0.6~1mm의 크기로 분쇄된 미분말 68 ~ 85 중량%; 액상 우레탄 바인더 10~25 중량%; 난연제 3 ~ 10 중량%;를 포함하고, 상기 액상 우레탄 바인더의 중량1을 기준으로, UV차단제 0.02 ~ 0.03 중량%; 더 혼합된다.이 경우 본원발명에 따른 흡차음형 방음패널은 도 4와 같은 구조로 제작된다. 이때 흡차음형 방음패널의 내부에 소음에 대한 흡음률이 높은 충전재(520)가 삽입되어 방음패널의 흡음률을 향상시킨다.
In accordance with the present invention, a sound insulation type soundproof panel using waste tires includes: an external frame (100) made of steel, forming a side of the panel; a sound insulating layer (200) located in an inner lower part of the external frame (100), and formed by the compression of a sound insulating material (10); a reinforcing plate (300) made of steel, coupled to the upper part of the first sound insulating layer (200); a first sound-absorbing layer (400) coupled to the upper part of the reinforcing plate (300), and formed by the compression of a sound-absorbing material (20); a second sound-absorbing layer (500) coupled to the upper part of the first sound-absorbing layer (400); a third sound-absorbing layer (600) coupled to the upper part of the second sound-absorbing layer (500); and an upper frame (700) coupled to the upper edge of the third sound-absorbing layer (600) to be fixed to the external frame (100). In order to improve sound absorption performance, the second sound-absorbing layer (500) includes a sound-absorbing layer frame (510), and a filler (520) coupled to a plurality of through holes (S) formed in the sound-absorbing layer frame (510). The sound insulating material (10) includes 68-85 wt% of fine powder made by recycling and grinding waste tires in a size of 0.6 to 1 mm, 10-25 wt% of a liquid urethane binder, and 3-10 wt% of a flame retardant, and, with respect to the weight 1 of the liquid urethane binder, the material is also mixed with 0.02-0.03 wt% of a UV block. In this case, the sound insulation type soundproof panel according to the present invention is manufactured in a structure of Fig. 4. Here, a filler (520) with a high sound absorption rate is inserted into the sound insulation type soundproof panel to improve the sound absorbability of the soundproof panel.
RECYCLING SOUNDPROOFING PANELS USING WASTE TIRES AND MANUFACTURING METHOD THEREOFF
본 발명의 폐타이어를 이용한 흡차음형 방음패널은 패널의 측면을 형성하는 강 재질의 외부프레임(100); 외부프레임(100)의 내측 하부에 위치되고, 차음재(10)가 압착되어 형성된 차음층(200); 차음층(200)의 상부에 결하되는 강재질의 보강판(300); 보강판(300)의 상부에 결합되고, 흡음재(20)가 압착되어 형성된 제1흡음층(400); 제1흡음층(400)의 상부에 결합되는 제2흡음층(500); 제2흡음층(500)의 상부에 결합되는 제3흡음층(600); 제3흡음층(600)의 상면 가장자리에 결합되어 외부프레임(100)에 고정되는 상면프레임(700);을 포함하고, 제2흡음층(500)은 흡음성능 향상을 위해, 격자구조의 흡음층 프레임(510); 흡음층 프레임(510)에 형성된 복수의 관통부(S)에 결합되는 충진재(520);를 포함하며, 차음재(10)는 폐타이어를 재활용하여 0.6~1mm의 크기로 분쇄된 미분말 68 ~ 85 중량%; 액상 우레탄 바인더 10~25 중량%; 난연제 3 ~ 10 중량%;를 포함하고, 상기 액상 우레탄 바인더의 중량1을 기준으로, UV차단제 0.02 ~ 0.03 중량%; 더 혼합된다.이 경우 본원발명에 따른 흡차음형 방음패널은 도 4와 같은 구조로 제작된다. 이때 흡차음형 방음패널의 내부에 소음에 대한 흡음률이 높은 충전재(520)가 삽입되어 방음패널의 흡음률을 향상시킨다.
In accordance with the present invention, a sound insulation type soundproof panel using waste tires includes: an external frame (100) made of steel, forming a side of the panel; a sound insulating layer (200) located in an inner lower part of the external frame (100), and formed by the compression of a sound insulating material (10); a reinforcing plate (300) made of steel, coupled to the upper part of the first sound insulating layer (200); a first sound-absorbing layer (400) coupled to the upper part of the reinforcing plate (300), and formed by the compression of a sound-absorbing material (20); a second sound-absorbing layer (500) coupled to the upper part of the first sound-absorbing layer (400); a third sound-absorbing layer (600) coupled to the upper part of the second sound-absorbing layer (500); and an upper frame (700) coupled to the upper edge of the third sound-absorbing layer (600) to be fixed to the external frame (100). In order to improve sound absorption performance, the second sound-absorbing layer (500) includes a sound-absorbing layer frame (510), and a filler (520) coupled to a plurality of through holes (S) formed in the sound-absorbing layer frame (510). The sound insulating material (10) includes 68-85 wt% of fine powder made by recycling and grinding waste tires in a size of 0.6 to 1 mm, 10-25 wt% of a liquid urethane binder, and 3-10 wt% of a flame retardant, and, with respect to the weight 1 of the liquid urethane binder, the material is also mixed with 0.02-0.03 wt% of a UV block. In this case, the sound insulation type soundproof panel according to the present invention is manufactured in a structure of Fig. 4. Here, a filler (520) with a high sound absorption rate is inserted into the sound insulation type soundproof panel to improve the sound absorbability of the soundproof panel.
RECYCLING SOUNDPROOFING PANELS USING WASTE TIRES AND MANUFACTURING METHOD THEREOFF
폐타이어를 이용한 흡차음형 방음패널 및 그 제작방법
2025-01-21
Patent
Electronic Resource
Korean
IPC:
G10K
Tonerzeugungsvorrichtungen
,
SOUND-PRODUCING DEVICES
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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