JPS58124295U - Filter media for fish farming - Google Patents

Filter media for fish farming

Info

Publication number
JPS58124295U
JPS58124295U JP1982019418U JP1941882U JPS58124295U JP S58124295 U JPS58124295 U JP S58124295U JP 1982019418 U JP1982019418 U JP 1982019418U JP 1941882 U JP1941882 U JP 1941882U JP S58124295 U JPS58124295 U JP S58124295U
Authority
JP
Japan
Prior art keywords
fish farming
filter media
fish
filter medium
farming
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1982019418U
Other languages
Japanese (ja)
Inventor
武藤　正直
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1982019418U priority Critical patent/JPS58124295U/en
Publication of JPS58124295U publication Critical patent/JPS58124295U/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は本考案実施の一例を示す拡大斜視図で、第１図は濾
材内側面に溝を形成したもの、第２図は内外側両面に溝
を形成したものを示す。 尚図中、１は濾材本体、２．２′は溝である。The figures are enlarged perspective views showing an example of the implementation of the present invention. Fig. 1 shows a filter medium in which grooves are formed on the inner surface, and Fig. 2 shows a filter medium in which grooves are formed on both the inner and outer surfaces. In the figure, 1 is the filter medium body, and 2.2' is the groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 養魚用水槽において、環境水を浄化するためセラミック
を材料とした円筒形１本体の内側面又は外側面又は両側
面に山形又は凹凸状の溝２を多数形成したことを特徴と
する養魚用濾材。A filter medium for fish farming, characterized in that a large number of chevron-shaped or uneven grooves 2 are formed on the inner surface, outer surface, or both sides of a cylindrical body made of ceramic for purifying environmental water in a fish tank.
JP1982019418U 1982-02-16 1982-02-16 Filter media for fish farming Pending JPS58124295U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982019418U JPS58124295U (en) 1982-02-16 1982-02-16 Filter media for fish farming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982019418U JPS58124295U (en) 1982-02-16 1982-02-16 Filter media for fish farming

Publications (1)

Publication Number Publication Date
JPS58124295U true JPS58124295U (en) 1983-08-24

Family

ID=30031632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982019418U Pending JPS58124295U (en) 1982-02-16 1982-02-16 Filter media for fish farming

Country Status (1)

Country Link
JP (1) JPS58124295U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105633A (en) * 1991-07-26 1994-04-19 Donald T Monus Method of cultivating fish
KR100430034B1 (en) * 2002-03-12 2004-05-10 주식회사 종합공해 Waste water treatment system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105633A (en) * 1991-07-26 1994-04-19 Donald T Monus Method of cultivating fish
KR100430034B1 (en) * 2002-03-12 2004-05-10 주식회사 종합공해 Waste water treatment system

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