KR830001157A - Apparatus for producing spherical particles or fibers of a certain size from the melt - Google Patents

Apparatus for producing spherical particles or fibers of a certain size from the melt Download PDF

Info

Publication number
KR830001157A
KR830001157A KR1019820003567A KR820003567A KR830001157A KR 830001157 A KR830001157 A KR 830001157A KR 1019820003567 A KR1019820003567 A KR 1019820003567A KR 820003567 A KR820003567 A KR 820003567A KR 830001157 A KR830001157 A KR 830001157A
Authority
KR
South Korea
Prior art keywords
melt
fibers
spherical particles
conduit
producing spherical
Prior art date
Application number
KR1019820003567A
Other languages
Korean (ko)
Other versions
KR830001254B1 (en
Inventor
세쓰오 우에다
다까시 야스다
도꾸요시 야마다
시께끼 고바야시
Original Assignee
사또 료오기찌
가부시끼 가이샤 사또 기쥬쓰 겐꾸쇼
이또오 요오지
이또오 기꼬 가부시끼 가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 사또 료오기찌, 가부시끼 가이샤 사또 기쥬쓰 겐꾸쇼, 이또오 요오지, 이또오 기꼬 가부시끼 가이샤 filed Critical 사또 료오기찌
Priority to KR1019820003567A priority Critical patent/KR830001254B1/en
Publication of KR830001157A publication Critical patent/KR830001157A/en
Application granted granted Critical
Publication of KR830001254B1 publication Critical patent/KR830001254B1/en

Links

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
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Glanulating (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

내용 없음No content

Description

융체로부터 특정 사이즈의 구형입자 또는 섬유를 제조하는 장치Apparatus for producing spherical particles or fibers of a certain size from the melt

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this content is publicly disclosed, the full text is not included.

제1도는 융체를 도관에 의해 회전원판의 중심에 공급할대, 원판상에 경계층의 박막류(薄膜流)가 형성되는 과정을 해설하는 종단면도.1 is a longitudinal sectional view explaining the process of forming a thin film flow of the boundary layer on the disk when the melt is supplied to the center of the rotating disk by a conduit.

제2도 (a), (b)는 각각 회전원판의 주변에서 발사된 특정 두께의 박막류가 발사 직후에 특정 반경의 선상류(線狀流)로 분열되고, 이 선상류가 다시 특정 반경의 구적(球滴)으로 분열되는 과정을 나타낸 평면도 및 종단면도.2(a) and (b) respectively, thin film streams of a specific thickness fired from the periphery of the rotating disk are divided into linear streams of a specific radius immediately after launch, and the linear streams are again of a specific radius. A plan view and a longitudinal section view showing the process of fragmentation into a quadrature.

제3도는 일정 반경의 원판상에 융체를 공급할 때, 원판의 회전속도에 따라, 선상류와 그 분열에 의해 협성되는 구적의 공간 운동과 사이즈가 변화하는 과정을 나타낸 종단면도.FIG. 3 is a longitudinal cross-sectional view showing a process of changing the spatial motion and size of a quadrature formed by linear flow and its division according to the rotational speed of the disk when supplying the melt on the disk of a certain radius.

제4도 (a),(b),(c),(d)는 각각 제3도의 회전 원판의 회전 속도가 다른 경우의 평면도.4(a), (b), (c), and (d) are plan views when rotation speeds of the rotating disks of FIG. 3 are different, respectively.

제5도 (a),(b)는 각각 원판 주변에서 발사된 선상류와 반대방향으로 콘트롤된 수평기체분류(噴流)를 병용하는 본 발명에 의한 구형입자 제조장치의 일예를 나타낸 횡단면도 및 수평단면도.Figure 5 (a), (b) is a cross-sectional view and a horizontal cross-sectional view showing an example of a spherical particle manufacturing apparatus according to the present invention using a horizontal gas classification (噴流) controlled in the opposite direction to the linear flow launched around the disc, respectively .

제6도는 원판 주변에서 발사된 선상류와 동일 방향으로 콘트롤된 수평 흡인 기체류를 병용하는 본 발명에 의한 섬유 제조장치의 일예를 나타낸 종단면도.Figure 6 is a longitudinal cross-sectional view showing an example of a fiber manufacturing apparatus according to the present invention using a horizontal suction gas flow controlled in the same direction as the linear flow launched around the disc.

제7도는 본 발명에 의한 구형입자 및 섬유 제조법에 사용되는 회전체의 원리를 해설하는 종단면도.7 is a longitudinal sectional view explaining the principle of a rotating body used in the manufacturing method of spherical particles and fibers according to the present invention.

제8도 (a), (b)는 각각 본 발명의 회전체의 하나의 실예를 나타낸 평면도와 종단면도.8(a) and 8(b) are a plan view and a longitudinal sectional view, respectively, showing one example of the rotating body of the present invention.

제9도 (a), (b)는 각각 본 발명의 제7도의 회전체의 다른 실예를 나타낸 평면도와 종단면도.9(a) and 9(b) are a plan view and a longitudinal sectional view, respectively, showing another example of the rotor of FIG. 7 of the present invention.

Claims (1)

소요의 용적을 가진 원통형의 고형화실(solidification chamber) 본체와, 이 고형화실 본체의 상단에 설치된 용융체를 수용하는 터언디쉬(tundish)와, 이 터언디쉬의 하방에 용융체를 유출시키기 위한 도관과, 이 도관의 직하방의 인접 거리의 상기 고형화실 내에 위치하는 내화물재의 회전원판과, 상기 용융체를 상기 원판에 도입시키기 위한 도관과, 이 내화물제 회전원판을 고속 회전시키는 구동 기구와, 상기 회전 원판의 측방의 상기 고형화실의 기체를 분사 또는 흡인하기 위해 개구된 또는 환상 구멍을 갖는 장치로 된, 용융체로부터 균일한 특정 사이즈의 구형입자 또는 섬유를 제조하는 장치.A cylindrical solidification chamber body having a required volume, a tundish receiving a melt installed on the top of the solidification chamber body, a conduit for discharging the melt below the tundish, and A rotating disk of a refractory material located in the solidification chamber at an adjacent distance directly below the conduit, a conduit for introducing the melt into the disk, a driving mechanism for rotating the refractory rotating disk at high speed, and a side of the rotating disk. Apparatus for producing spherical particles or fibers of uniform specific size from a melt, consisting of a device having an opening or an annular hole to inject or suck gas in the solidification chamber. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: Disclosure is based on the original application.
KR1019820003567A 1979-09-13 1982-08-07 Apparatus for producing spherical particles or fibers of a specific size from the melt KR830001254B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019820003567A KR830001254B1 (en) 1979-09-13 1982-08-07 Apparatus for producing spherical particles or fibers of a specific size from the melt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019790003163A KR830001252B1 (en) 1979-09-13 1979-09-13 Process for producing spherical particles or fibers of a certain size from melt
KR1019820003567A KR830001254B1 (en) 1979-09-13 1982-08-07 Apparatus for producing spherical particles or fibers of a specific size from the melt

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1019790003163A Division KR830001252B1 (en) 1979-09-13 1979-09-13 Process for producing spherical particles or fibers of a certain size from melt

Publications (2)

Publication Number Publication Date
KR830001157A true KR830001157A (en) 1983-04-29
KR830001254B1 KR830001254B1 (en) 1983-06-30

Family

ID=19212918

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019790003163A KR830001252B1 (en) 1979-09-13 1979-09-13 Process for producing spherical particles or fibers of a certain size from melt
KR1019820003567A KR830001254B1 (en) 1979-09-13 1982-08-07 Apparatus for producing spherical particles or fibers of a specific size from the melt

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1019790003163A KR830001252B1 (en) 1979-09-13 1979-09-13 Process for producing spherical particles or fibers of a certain size from melt

Country Status (1)

Country Link
KR (2) KR830001252B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100583624B1 (en) * 2005-06-23 2006-05-30 박만우 Quipment of manufacture crystaalloid form the person' ashes

Also Published As

Publication number Publication date
KR830001252B1 (en) 1983-06-30
KR830001153A (en) 1983-04-29
KR830001254B1 (en) 1983-06-30

Similar Documents

Publication Publication Date Title
JPS5531436A (en) Production of fiber or globular particle having specific size from fused material and rotator therefor
US5017207A (en) Method and apparatus for forming glass flakes
US3310612A (en) Encapsulating method and apparatus
FR2336176A1 (en) PROCESS AND DEVICE FOR THE MASS MANUFACTURING OF SEAMLESS CAPSULES AND MINI-CAPSULES EMPLOYED WITH SUBSTANCES AT A SIGNIFICANTLY INCREASED SPEED
KR830008936A (en) Improvement on manufacturing method and apparatus of mineral fiber by centrifugal wheel
ES260136A1 (en) Method and apparatus for forming continuous filaments
US4046317A (en) Air levitation device for an air driven centrifuge
US2648496A (en) Centrifugal apparatus for separating gases from liquids
KR830001157A (en) Apparatus for producing spherical particles or fibers of a certain size from the melt
ES8407120A1 (en) Manufacture of fibres by centrifuging and blowing.
FR2364290A1 (en) DEVICE FOR REFINING FIBER MATERIALS
KR840008596A (en) Centrifuge and its operation method
US3468997A (en) Method of making a high strength rotary member
FR2443436A1 (en) Fiberising glass using orificed centrifugal spinner - feeding glass to spinner via rotating basket with single row of apertures
JPS6168343A (en) Fiber converting device
US3844738A (en) Method and device for de-aerating greases
SU679656A1 (en) Apparatus for cooling synthetic filaments with air flow, while forming from a melt
JP2775569B2 (en) Dispersion equipment
SU1619337A1 (en) Coating installation
ES438037A1 (en) Method and apparatus for producing glass fibres
SU666401A1 (en) Method and apparatus for heat treatment of pulverulent materials
JPS62237966A (en) Apparatus for forming membrane
SU1566266A1 (en) Method of testing materials for gas-abrasive wear-out
ATE42736T1 (en) DEVICE FOR THE MANUFACTURE OF THIN GLASS FIBERS, CERAMIC FIBERS OR THE LIKE.
SU380356A1 (en) TUBULAR SUPERCENTRIFUGE

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right