KR850008472A - Inorganic fiber manufacturing method and apparatus - Google Patents

Inorganic fiber manufacturing method and apparatus Download PDF

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Publication number
KR850008472A
KR850008472A KR1019840002491A KR840002491A KR850008472A KR 850008472 A KR850008472 A KR 850008472A KR 1019840002491 A KR1019840002491 A KR 1019840002491A KR 840002491 A KR840002491 A KR 840002491A KR 850008472 A KR850008472 A KR 850008472A
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KR
South Korea
Prior art keywords
melting furnace
bushing
venturi
orifice
inorganic fiber
Prior art date
Application number
KR1019840002491A
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Korean (ko)
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KR860000995B1 (en
Inventor
김성수
Original Assignee
정상영
주식회사 금강
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Application filed by 정상영, 주식회사 금강 filed Critical 정상영
Priority to KR1019840002491A priority Critical patent/KR860000995B1/en
Publication of KR850008472A publication Critical patent/KR850008472A/en
Application granted granted Critical
Publication of KR860000995B1 publication Critical patent/KR860000995B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres

Abstract

내용 없음No content

Description

무기섬유 제조방법 및 장치Inorganic fiber manufacturing method and apparatus

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명에 의한 무기섬유 제조장치의 단면 개략도.2 is a schematic cross-sectional view of the inorganic fiber manufacturing apparatus according to the present invention.

제3도는 본 발명에 사용되는 용융노 부분의 부분단면 개략도.3 is a partial cross-sectional schematic diagram of a melting furnace portion used in the present invention.

제4도는 본 발생에 사용되는 제섬장치의 단면도.4 is a cross-sectional view of the islanding apparatus used in the present generation.

도면의 주요 부분에 대한 부호의설명Explanation of symbols for the main parts of the drawings

11:용융노, 13:전극봉, 14:오리피스, 16:부싱, 17:고압가스 유입관, 18:제섬장치, 26:전극봉 지지체, 30:내부원통, 31:가스주입공, 36:외주벽, 38:가스 쉘드, 36′:구멍, 40:탕출구, 42:텅그스텔링 43:라이딩층, 45:벤튜리형 통로, 46:본체, 47:캡, 50:고압공기 공급실11: molten furnace, 13: electrode, 14: orifice, 16: bushing, 17: high pressure gas inlet pipe, 18: de-seal device, 26: electrode support, 30: inner cylinder, 31: gas injection hole, 36: outer wall, 38: gas shell, 36 ': hole, 40: hot water outlet, 42: tungstenling 43: riding layer, 45: venturi type passage, 46: main body, 47: cap, 50: high pressure air supply room

Claims (5)

용융노에서 용융된 무기섬유 원료물질을 부싱을 통하여 소량씩 탕출시키면서 브로윙하여 섬유화하는 방법에 있어서, 용융노의 오리피스에 전류를 공급하여 가열하므로서 오피스를 통과하는 용융물질의 점도를 조절하여 탕출량을 조절하고 용융물을 벤튜리형 통로로 통과시키면서 초음속 기류를 센로윙하여 용융물질을 단시간내에 섬유화함을 특징으로 하는 무기섬유 제조방법.In the method of fiberizing by blowing the inorganic fiber raw material melted in the melting furnace by a small amount through the bushing, by pouring a current through the orifice of the melting furnace to adjust the viscosity of the molten material passing through the office The method for producing an inorganic fiber, characterized in that the fiber is melted in a short time by sensing the supersonic airflow while passing the melt through the venturi-type passage. 청구범위 1항에서, 벤튜리형 통로로 블로윙하는 초음속 기류가 용융물의 흐름줄기에 대하여 같은 방향으로 공급되도록함을 특징으로 하는 방법.Method according to claim 1, characterized in that the supersonic airflow blowing into the venturi-type passage is supplied in the same direction with respect to the flow stream of the melt. 전극봉을 갖는 용융로, 용융로의 저면에 부착된 오리피스를 갖는 부싱, 부싱의 하방에 부설된 제섬장치, 제섬된 무기섬유를 이송하는 이송도관 및 집면장치로 된 무기섬유 제조장치에서, 용융노의 측벽 상단에 전극봉을 내측으로 하향 경사지게 착설하고 부싱에 단상 전류가 흐르는 오리피스를 착설하며 제섬장치의 내부에 벤튜리형 통로를 형성하여 용융물질이 벤튜리형 통로의 경부에서 고압 공기와 접촉되게 구성되었음을 특징으로 하는 무기섬유 제조장치.In the inorganic fiber manufacturing apparatus consisting of a melting furnace having an electrode, a bushing having an orifice attached to the bottom of the melting furnace, an islanding unit disposed below the bushing, a conveying conduit for transferring the milled inorganic fibers and a collecting device, the upper sidewall of the melting furnace An electrode installed at an inclined downward angle to the inside, an orifice through which a single-phase current flows in the bushing, and a venturi-type passage is formed inside the islanding device, so that the molten material is in contact with the high-pressure air at the neck of the venturi-type passage. Textile manufacturing equipment. 청구범위 3항에서, 전극봉이 경사각도와 위치를 이동시킬 수 있게 착설되었음을 특징으로 하는 장치.Device according to claim 3, characterized in that the electrode is installed so as to move the tilt angle and position. 청구범위 3항에서, 오리피스의 탕출구 내측에 텅그스텐, 레늄, 이리듐 등의 특수금속으로 라이닝층을 형성함을 특징으로 하는 장치.The apparatus according to claim 3, wherein a lining layer is formed of a special metal such as tungsten, rhenium, iridium, etc. inside the spout of the orifice. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019840002491A 1984-05-09 1984-05-09 Preparing for method of inorganic fiber KR860000995B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840002491A KR860000995B1 (en) 1984-05-09 1984-05-09 Preparing for method of inorganic fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840002491A KR860000995B1 (en) 1984-05-09 1984-05-09 Preparing for method of inorganic fiber

Publications (2)

Publication Number Publication Date
KR850008472A true KR850008472A (en) 1985-12-18
KR860000995B1 KR860000995B1 (en) 1986-07-26

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KR1019840002491A KR860000995B1 (en) 1984-05-09 1984-05-09 Preparing for method of inorganic fiber

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2985254B1 (en) * 2011-12-28 2013-12-20 Saint Gobain Isover METHOD FOR FIBRING VITREOUS MATERIALS

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KR860000995B1 (en) 1986-07-26

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