KR910006190A - Method and apparatus for manufacturing ceramic filter - Google Patents

Method and apparatus for manufacturing ceramic filter Download PDF

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Publication number
KR910006190A
KR910006190A KR1019890012774A KR890012774A KR910006190A KR 910006190 A KR910006190 A KR 910006190A KR 1019890012774 A KR1019890012774 A KR 1019890012774A KR 890012774 A KR890012774 A KR 890012774A KR 910006190 A KR910006190 A KR 910006190A
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KR
South Korea
Prior art keywords
ceramic filter
composition
ceramic
silver
dissolved
Prior art date
Application number
KR1019890012774A
Other languages
Korean (ko)
Other versions
KR940006435B1 (en
Inventor
김승호
이재승
Original Assignee
김승호
이재승
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 김승호, 이재승 filed Critical 김승호
Priority to KR89012774A priority Critical patent/KR940006435B1/en
Publication of KR910006190A publication Critical patent/KR910006190A/en
Application granted granted Critical
Publication of KR940006435B1 publication Critical patent/KR940006435B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

내용 없음No content

Description

세라믹 필타의 제조방법 및 장치Method and apparatus for manufacturing ceramic filter

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

제1도는 본 발명에 의한 세라믹 필타의 제조방법 및 그 장치를 설명하기 위한 실시단면도.1 is a cross-sectional view for explaining a method for manufacturing a ceramic filter according to the present invention and an apparatus thereof.

Claims (3)

미세한 입도로 분쇄한 세라믹 조성물 분말에 점결재를 용해한 수용액 10%-40%를 혼합하여 습윤성의 분말을 만들고 이 습윤성의 분말로 반건식법에 의한 프레스 성형에 의하여 미소성 세라믹필타를 얻은 다음 산화분위기에서 900-1400C 온도로 소성함을 특징으로 하는 세라믹 필타의 제조방법.10% -40% of the aqueous solution in which the caking additive is dissolved is mixed with the powder of the ceramic composition pulverized into fine particles to make the wettable powder. Method for producing a ceramic filter, characterized in that the firing at a temperature of 900-1400C. 제1항에 있어서, 세라믹 조성물의 조성비가 SiO2또는 규조토 37-56%, 점토 9-13%, 탄산칼슘 10-15%, Al2O33.5-5%, 은 또는 은의염 0.5-1%, 유기점결재를 용해한 수용액 10-40%가 됨을 특징으로 하는 세라믹 필타의 제조방법.The composition of claim 1, wherein the composition ratio of ceramic composition is SiO 2 or diatomaceous earth 37-56%, clay 9-13%, calcium carbonate 10-15%, Al 2 O 3 3.5-5%, silver or salt of silver 0.5-1% , 10-40% of the aqueous solution in which the organic binder is dissolved. 지대상에 습윤성 분말의 원료조성물이 충진되는 성형공(11)을 갖춘 암금형(10)을 고정하고 위로부터 숫금형(20)을 압하시켜 미소성세라믹필타(30)를 압형케 한다음 이를 하측의 피스톤(40)을 상승작동시켜 전기의 미소성 세라믹필타를 발취케 구성한 것을 특징으로 하는 세라믹필타의 제조장치.The female mold 10 having the molding hole 11 filled with the wettable powder raw material composition is fixed to the support, and the male mold 20 is pressed down from the top to press the unbaked ceramic filter 30 to be pressed. The apparatus for producing a ceramic filter, characterized in that the piston 40 is lifted up and operated to extract the electric unbaked ceramic filter. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR89012774A 1989-09-05 1989-09-05 Method of manufacturing ceramic filter KR940006435B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR89012774A KR940006435B1 (en) 1989-09-05 1989-09-05 Method of manufacturing ceramic filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR89012774A KR940006435B1 (en) 1989-09-05 1989-09-05 Method of manufacturing ceramic filter

Publications (2)

Publication Number Publication Date
KR910006190A true KR910006190A (en) 1991-04-27
KR940006435B1 KR940006435B1 (en) 1994-07-20

Family

ID=19289622

Family Applications (1)

Application Number Title Priority Date Filing Date
KR89012774A KR940006435B1 (en) 1989-09-05 1989-09-05 Method of manufacturing ceramic filter

Country Status (1)

Country Link
KR (1) KR940006435B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100355347B1 (en) * 2000-01-31 2002-10-11 한국과학기술연구원 A prepartion method for a ceramic filter having continual antibiotic property

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2040814T3 (en) * 2006-06-14 2012-03-19 Aqua Nu Filtration Systems Ltd Ceramic filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100355347B1 (en) * 2000-01-31 2002-10-11 한국과학기술연구원 A prepartion method for a ceramic filter having continual antibiotic property

Also Published As

Publication number Publication date
KR940006435B1 (en) 1994-07-20

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