JPS5970797U - 散水濾床装置 - Google Patents

散水濾床装置

Info

Publication number
JPS5970797U
JPS5970797U JP1982167032U JP16703282U JPS5970797U JP S5970797 U JPS5970797 U JP S5970797U JP 1982167032 U JP1982167032 U JP 1982167032U JP 16703282 U JP16703282 U JP 16703282U JP S5970797 U JPS5970797 U JP S5970797U
Authority
JP
Japan
Prior art keywords
granular
filter device
particle size
material layer
trickling filter
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.)
Granted
Application number
JP1982167032U
Other languages
English (en)
Other versions
JPS6244798Y2 (ja
Inventor
克之 片岡
隆幸 鈴木
Original Assignee
荏原インフイルコ株式会社
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 荏原インフイルコ株式会社 filed Critical 荏原インフイルコ株式会社
Priority to JP1982167032U priority Critical patent/JPS5970797U/ja
Publication of JPS5970797U publication Critical patent/JPS5970797U/ja
Application granted granted Critical
Publication of JPS6244798Y2 publication Critical patent/JPS6244798Y2/ja
Granted 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

  • 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。

Description

【図面の簡単な説明】
図面は本考案の一実施例の縦断面図である。 １・！・散水炉床槽、２−・・・多孔透水体、３・・・
粒状固体、４・・・空間部、５・・・空気流通口、６・
・・散水部、７・・・処理水流出口、８・・・有機性廃
水、９・・・処理水、１０・・・固液分離工程。

Claims (1)

  1. 【実用新案登録請求の範囲】 １　槽内に多段状に多孔透水体を配設し、該各々の多孔
    透水体上に比重１．０未満の粒状固体から成る粒状炉材
    層ならびにその上方に空間部を診成せしめると共に該冬
    空間部に突気流通口を配備した散水Ｐ床装置。　　　　
    　　。 ２　前記粒状固体の粒径を上段から下段に向って順次小
    さくした実用新案登録請求の範囲第１項記載の装置。 ３　前記粒状固体の粒径を０．１〜１ｃｒＩＬとした実
    用新案登録請求の範囲第１項又は第２項記載の装置。 ４　前記粒状ｐ材層の層厚を１０〜２０ｃｍとした実用
    新案登録請求の範囲第１項、−５第２項又は第３項記載
    の装置。
JP1982167032U 1982-11-05 1982-11-05 散水濾床装置 Granted JPS5970797U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982167032U JPS5970797U (ja) 1982-11-05 1982-11-05 散水濾床装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982167032U JPS5970797U (ja) 1982-11-05 1982-11-05 散水濾床装置

Publications (2)

Publication Number Publication Date
JPS5970797U true JPS5970797U (ja) 1984-05-14
JPS6244798Y2 JPS6244798Y2 (ja) 1987-11-27

Family

ID=30365533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982167032U Granted JPS5970797U (ja) 1982-11-05 1982-11-05 散水濾床装置

Country Status (1)

Country Link
JP (1) JPS5970797U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020072897A (ko) * 2001-03-13 2002-09-19 김두성 생물학 타워형 무폭기 폐수처리장치.
JP2012213726A (ja) * 2011-03-31 2012-11-08 Mitsuru Takasaki 水質浄化システムおよび水質浄化方法
JP2014231042A (ja) * 2013-05-29 2014-12-11 学校法人日本大学 水質改善用の人工湿地

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020072897A (ko) * 2001-03-13 2002-09-19 김두성 생물학 타워형 무폭기 폐수처리장치.
JP2012213726A (ja) * 2011-03-31 2012-11-08 Mitsuru Takasaki 水質浄化システムおよび水質浄化方法
JP2014231042A (ja) * 2013-05-29 2014-12-11 学校法人日本大学 水質改善用の人工湿地

Also Published As

Publication number Publication date
JPS6244798Y2 (ja) 1987-11-27

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