JPS58183300U - Corrugated contact filter media - Google Patents

Corrugated contact filter media

Info

Publication number
JPS58183300U
JPS58183300U JP1982081377U JP8137782U JPS58183300U JP S58183300 U JPS58183300 U JP S58183300U JP 1982081377 U JP1982081377 U JP 1982081377U JP 8137782 U JP8137782 U JP 8137782U JP S58183300 U JPS58183300 U JP S58183300U
Authority
JP
Japan
Prior art keywords
contact filter
filter media
corrugated contact
filter medium
corrugated
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
JP1982081377U
Other languages
Japanese (ja)
Inventor
河原　亜土
和彦 藤田
Original Assignee
大日本プラスチツクス株式会社
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 大日本プラスチツクス株式会社 filed Critical 大日本プラスチツクス株式会社
Priority to JP1982081377U priority Critical patent/JPS58183300U/en
Publication of JPS58183300U publication Critical patent/JPS58183300U/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

  • 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 the drawing]

第１図は、従前の波板形接触濾材を用いた分離曝気式浄
化槽の御所面図であり、第２図は従前の接触濾材板の部
分断面図である。第３−は、本考案に係る波板形接触瀘
材を構成する濾材板の部分　　　′平面図である。第４
図は、本考案に係る波板形接触濾材の組立状態を示す部
分縦断側面図であり、第５図は第４図のイーイ視断面図
である。 Ｇ・・・流水通路間隙、６・・・波板形接触濾材、７・
・・接触濾材板、１２・・・ドラフトチューブ、１’３
ａ。 １３ｂ・・・凹・凸部、１４・・・スペーサ、１５・・
・スペーサ受台、１６・・・連通孔。FIG. 1 is a top view of a separate aeration type septic tank using a conventional corrugated contact filter medium, and FIG. 2 is a partial sectional view of a conventional contact filter medium plate. 3 is a plan view of a portion of a filter medium plate constituting the corrugated contact filter according to the present invention. Fourth
The figure is a partial longitudinal sectional side view showing the assembled state of the corrugated contact filter medium according to the present invention, and FIG. 5 is a sectional view taken from the E side of FIG. 4. G...Water passage gap, 6...Corrugated contact filter medium, 7.
...Contact filter medium plate, 12...Draft tube, 1'3
a. 13b...Concave/convex portion, 14...Spacer, 15...
・Spacer pedestal, 16...communication hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 全面に細幅の凹・凸部１３ａ、１３ｂを形成すると共に
、筒状のスペー→１４とスペーサ受台１５とを一定のピ
ッチで交互に且つ夫々異なる方向へ膨出成形し、また平
坦部には一定のピッチで小径の連通孔１６を穿設したプ
ラスチック製波形接触濾材板７を複数枚順に並設し、隣
接する接触濾材板７の前記スペーサ１４の先端とスペー
サ受台１５間を接当固着することにより、各接触濾材板
７を一体化して成る波板形接触濾材。　　゛Narrow concave and convex portions 13a and 13b are formed on the entire surface, and cylindrical spacers 14 and spacer pedestals 15 are bulged alternately at a constant pitch and in different directions, and flat portions are formed. A plurality of plastic corrugated contact filter media plates 7 having small-diameter communication holes 16 drilled at a constant pitch are arranged side by side in order, and the tips of the spacers 14 of adjacent contact filter media plates 7 are brought into contact with the spacer pedestals 15. A corrugated contact filter medium formed by integrating contact filter medium plates 7 by fixing them together.゛
JP1982081377U 1982-05-31 1982-05-31 Corrugated contact filter media Pending JPS58183300U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982081377U JPS58183300U (en) 1982-05-31 1982-05-31 Corrugated contact filter media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982081377U JPS58183300U (en) 1982-05-31 1982-05-31 Corrugated contact filter media

Publications (1)

Publication Number Publication Date
JPS58183300U true JPS58183300U (en) 1983-12-06

Family

ID=30090485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982081377U Pending JPS58183300U (en) 1982-05-31 1982-05-31 Corrugated contact filter media

Country Status (1)

Country Link
JP (1) JPS58183300U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01139896U (en) * 1988-03-17 1989-09-25
JP2012206081A (en) * 2011-03-30 2012-10-25 Kubota Corp Organism carrier, and septic tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01139896U (en) * 1988-03-17 1989-09-25
JP2012206081A (en) * 2011-03-30 2012-10-25 Kubota Corp Organism carrier, and septic tank

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