KR930003998A - Filtration device - Google Patents

Filtration device Download PDF

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Publication number
KR930003998A
KR930003998A KR1019920015013A KR920015013A KR930003998A KR 930003998 A KR930003998 A KR 930003998A KR 1019920015013 A KR1019920015013 A KR 1019920015013A KR 920015013 A KR920015013 A KR 920015013A KR 930003998 A KR930003998 A KR 930003998A
Authority
KR
South Korea
Prior art keywords
filtration
molten metal
trough
filtering
chamber
Prior art date
Application number
KR1019920015013A
Other languages
Korean (ko)
Other versions
KR100239081B1 (en
Inventor
요이찌로 사카다
히로미 무토우
Original Assignee
카와키따 도오루
미쯔이 킨조쿠 코우교오 가부시기가이샤
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.)
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Publication date
Application filed by 카와키따 도오루, 미쯔이 킨조쿠 코우교오 가부시기가이샤 filed Critical 카와키따 도오루
Publication of KR930003998A publication Critical patent/KR930003998A/en
Application granted granted Critical
Publication of KR100239081B1 publication Critical patent/KR100239081B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

내용 없음.No content.

Description

여과 장치Filtration device

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

제1도는 제1실시예의 횡단 평면도,1 is a cross-sectional plan view of the first embodiment,

제2도는 제1도의 A-A선을 따른 단면도,2 is a cross-sectional view taken along the line A-A of FIG.

제3도는 제2실시예의 횡단 평면도.3 is a cross-sectional plan view of the second embodiment.

Claims (3)

입탕홈통(3)으로부터 여과실(2)로 유입시킨 알루미늄 등의 용탕금속을 세라믹제 포러스 튜브(7)에 의하여 여과하여 배탕홈통(25)로부터 배탕하는 여과장치에 있어서, 상기 입탕홈통(3)의 낙하부(26)과 상기 포러스 튜브(7)사이에 수직판상의 차폐판을 설치하는 것을 특징으로 하는 여과장치.A filtering device for filtering molten metal such as aluminum introduced into the filtration chamber (2) from the bath trough (3) with a ceramic porous tube (7) to bathe the water from the trough (25). Filtration device, characterized in that the shielding plate on the vertical plate is provided between the falling portion 26 and the porous tube (7). 알루미늄 등의 용탕금속의 입탕홈통(3) 및 배탕홈통(25)를 구비하고 내부에 4각실(室) 형상의 여과실(2)을 구획하는 여과조(1), 상기 여과실(2)내에 설치되고, 상기 용탕금속의 여과를 하는 세라믹제 포러스 튜브(7)를 포함하는 것에 있어서, 상기 입탕홈통(3)의 낙하구(26)의 주위에는 그 낙하구(26)으로부터 상기 용탕금속이 상기 포러스튜브(7)위에 직접 낙하하는 것을 방지하는 둘레 테두리(16)을 구비하는 것을 특징으로 하는 여과장치.Filtration tank (1) provided with a hot water gutter (3) and a hot water trough (25) of molten metal, such as aluminum, and partitioned inside the filtration chamber (2) of a quadrilateral chamber shape, and installed in the filtration chamber (2). And a ceramic porous tube (7) for filtering the molten metal, wherein the molten metal is formed from the dropping hole (26) around the dropping hole (26) of the bath trough (3). Filtration device, characterized in that it has a circumferential edge (16) to prevent falling directly on the tube (7). 제2항에 있어서, 상기 둘레 테두리(16)에 의하여 에위싼 입탕실(17)과 상기 여과실(2)와는 상기 둘레 테두리(16)의 하단(14)와 상기 여과조(1)의 저벽(15)사이에 형성한 연통구(18)에 의하여 연통시키는 것을 특징으로 하는 여과장치.The bath room 17 and the filtration chamber 2 enclosed by the circumference 16 are connected to the lower end 14 of the circumference 16 and the bottom wall 15 of the filtration tank 1. The communication device characterized in that the communication by the communication port (18) formed between the. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920015013A 1991-08-23 1992-08-21 Filtering apparatus KR100239081B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23734291A JP3387514B2 (en) 1991-08-23 1991-08-23 Filtration equipment for molten metal
JP91-237342 1991-08-23

Publications (2)

Publication Number Publication Date
KR930003998A true KR930003998A (en) 1993-03-22
KR100239081B1 KR100239081B1 (en) 2000-01-15

Family

ID=17013968

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920015013A KR100239081B1 (en) 1991-08-23 1992-08-21 Filtering apparatus

Country Status (2)

Country Link
JP (1) JP3387514B2 (en)
KR (1) KR100239081B1 (en)

Also Published As

Publication number Publication date
KR100239081B1 (en) 2000-01-15
JPH0551657A (en) 1993-03-02
JP3387514B2 (en) 2003-03-17

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