KR880011394A - Manufacturing method and apparatus for improving the compressive strength of inorganic fiber plate aggregate - Google Patents

Manufacturing method and apparatus for improving the compressive strength of inorganic fiber plate aggregate Download PDF

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Publication number
KR880011394A
KR880011394A KR870002784A KR870002784A KR880011394A KR 880011394 A KR880011394 A KR 880011394A KR 870002784 A KR870002784 A KR 870002784A KR 870002784 A KR870002784 A KR 870002784A KR 880011394 A KR880011394 A KR 880011394A
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South Korea
Prior art keywords
fiber
compressive strength
roller
conveying
manufacturing
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KR870002784A
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Korean (ko)
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KR900001605B1 (en
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원준승
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박가경
주식회사 금강
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Priority to KR1019870002784A priority Critical patent/KR900001605B1/en
Publication of KR880011394A publication Critical patent/KR880011394A/en
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Publication of KR900001605B1 publication Critical patent/KR900001605B1/en

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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

내용 없음No content

Description

무기섬유판상집속체의 압축강도 증진을 위한 제조방법 및 그 제조장치Manufacturing method and apparatus for improving the compressive strength of inorganic fiber plate aggregate

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 전체적인 공정을 보인 설명도.1 is an explanatory diagram showing the overall process of the present invention.

제2도는 본 발명의 제조장치를 보인 평면도.2 is a plan view showing a manufacturing apparatus of the present invention.

제3도는 (가)는 종래의 무기섬유판상 집속체 사시도. (나)는 본발명의 종방향주름형성 과정을 거친 판성집속체의 사시도. (다)는 본발명의 종방향 및 횡방향주름형성 과정을 거친 판상집속체의 사시도.3 is a perspective view of a conventional inorganic fiber plate-shaped focusing body. (B) is a perspective view of a plate-like cluster through a longitudinal wrinkle forming process of the present invention. (C) is a perspective view of a plate-shaped collector through the longitudinal and transverse wrinkle forming process of the present invention.

제4도는 본발명에 의한 판상집속체와 종래의 것이 갖는 압축강도를 대비한 도표.4 is a chart comparing the compressive strength of the plate-shaped assembly and the conventional one according to the present invention.

Claims (6)

원료용융액을 공기 및 열경화성 수지와 함께 집면실로 분사하고 이를 적층시켜 이송시키며 이 이송된 섬유체(4)를 가열기로 가열 경화시키도록 하되, 상기한 바의 섬유체(4)를 이송시키는 속도를 부분적으로 달리하여 줌으로서 종방향으로 섬유의 배열이 형성되도록 하고 이어서 이송되는 섬유체(4) 양측을 수축시켜 주면서 섬유체(4)의 중심부분으로 섬유를 이송시켜 줌으로써 횡방향으로 섬유의 배열이 형성되게 한 무기섬유 판상집속체의 압축강도 증진을 위한 제조방법.The raw material melt is sprayed together with air and the thermosetting resin into the collecting chamber, laminated and transported, and the transferred fiber 4 is heated and cured by a heater, but the speed of transferring the fiber 4 as described above is increased. The arrangement of the fibers in the transverse direction is carried out by partially distributing the fibers so that the arrangement of the fibers is formed in the longitudinal direction and then conveying the fibers to the central portion of the fibers 4 while shrinking both sides of the fibers 4 being conveyed. A manufacturing method for increasing the compressive strength of the inorganic fiber plate-like aggregates to be formed. 제1항에 있어서, 섬유체(4)를 이송시키는 속도를 변화시키기 위하여 이송로라(5) 및 종방향주름형성로라(6)의 회전속도를 달리하여 섬유체(4)의 이송속도가 부분적으로 변화되게 한 무기섬유 판상집속체의 압축강도 증진을 위한 제조방법.2. The conveying speed of the fibrous body 4 according to claim 1, wherein the conveying speed of the fibrous body 4 is partially varied by varying the rotational speeds of the conveying roller 5 and the longitudinal wrinkle forming roller 6 in order to change the speed of conveying the fibrous body 4. Manufacturing method for increasing the compressive strength of the inorganic fiber plate-like aggregates changed. 제1항에 있어서, 섬유체(4)의 폭을 수축시키기 위하여 두 개의 폭방향 주름형성콘베어(7)를 설치하되, 그 폭이 전진방향으로 점차 감소하도록 하여 진행하는 섬유체(4)의 폭이 점차 수축되게 하여서된 무기섬유 판상집속체의 압축강도 증진을 위한 제조방법.2. The width of the fibrous body 4 according to claim 1, wherein two widthwise corrugation forming conveyors 7 are provided to shrink the width of the fibrous body 4, and the width of the fibrous body 4 is gradually reduced in the forward direction. The method for increasing the compressive strength of the inorganic fiber plate-like aggregates to be gradually contracted. 제3항에 있어서, 폭방향주름형성콘베어(7)의 하방에 폭방향주름이송로라(8)를 사각으로 다수 설치하여 이송되는 섬유체(4)의 양측과 중앙부의 섬유밀도가 고르게 되게 한 무기섬유 판상집속체의 압축강도 증진을 위한 제조방법.4. The weapon according to claim 3, wherein a plurality of widthwise wrinkle transfer rollers (8) are installed in a square below the widthwise wrinkle forming conveyor (7) so that the fiber density of both sides and the center portion of the conveyed fiber body (4) is equalized. Manufacturing method for improving the compressive strength of the fiber plate cluster. 제3항에 있어서, 폭방향주름형성콘베어(7)의 하방에 밀도평형로라(9)를 설치하여 이송되는 섬유체(4)를 상방으로 들어줌으로써 중앙부분에 섬유체(4)의 섬유밀도가 상승되도록 한 무기섬유 판상집속체의 압축강도 증진을 위한 제조방법.4. The fiber density of the fiber body 4 in the center portion according to claim 3, wherein the fiber body 4 is moved upward by lifting the conveyed fiber body 4 by installing the density balance roller 9 below the widthwise wrinkle forming conveyor 7. A manufacturing method for increasing the compressive strength of the inorganic fiber plate-like aggregates to be raised. 스피너휠(1) 및 덕트등이 설치된 집면실에서 이송네트(2)에 의하여 이송되는 섬유체(4)를 실링로라(3)에 의하여 가압시키고 이송로라(5)를 거쳐 가열기에서 가압 경화시킴에 있어 이송로라(5)의 후방에 인접하여 종방향주름형성로라(6)를 설치하되 이송로라(5)와 종방향주름형성로라(6)의 회전속도가 상이하도록 설치하고 이에 연하여 폭방향주름형성콘베어(7) 및 폭방향주름이송로라(8)를 설치하여서된 판상섬유 집속체의 압축강도 증진을 위한 제조장치.In the collecting chamber with the spinner wheel 1 and the duct, the fiber 4 conveyed by the conveying net 2 is pressurized by the sealing roller 3 and pressure-cured in the heater via the conveying roller 5. The longitudinal wrinkle forming roller 6 is installed adjacent to the rear of the conveying roller 5, but is installed so that the rotational speeds of the conveying roller 5 and the longitudinal wrinkle forming roller 6 are different from each other. A manufacturing apparatus for improving the compressive strength of the plate-shaped fiber converging body by installing the forming conveyor (7) and the widthwise wrinkle transfer roller (8). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870002784A 1987-03-26 1987-03-26 Method and apparatus for improving compression strength of mineral fibers mat KR900001605B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870002784A KR900001605B1 (en) 1987-03-26 1987-03-26 Method and apparatus for improving compression strength of mineral fibers mat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870002784A KR900001605B1 (en) 1987-03-26 1987-03-26 Method and apparatus for improving compression strength of mineral fibers mat

Publications (2)

Publication Number Publication Date
KR880011394A true KR880011394A (en) 1988-10-28
KR900001605B1 KR900001605B1 (en) 1990-03-17

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KR1019870002784A KR900001605B1 (en) 1987-03-26 1987-03-26 Method and apparatus for improving compression strength of mineral fibers mat

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KR900001605B1 (en) 1990-03-17

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