JPH0160667U - - Google Patents

Info

Publication number
JPH0160667U
JPH0160667U JP1987157088U JP15708887U JPH0160667U JP H0160667 U JPH0160667 U JP H0160667U JP 1987157088 U JP1987157088 U JP 1987157088U JP 15708887 U JP15708887 U JP 15708887U JP H0160667 U JPH0160667 U JP H0160667U
Authority
JP
Japan
Prior art keywords
live
aeration pump
drive shaft
cages
impeller
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
JP1987157088U
Other languages
English (en)
Other versions
JPH0343990Y2 (ja
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 filed Critical
Priority to JP1987157088U priority Critical patent/JPH0343990Y2/ja
Publication of JPH0160667U publication Critical patent/JPH0160667U/ja
Application granted granted Critical
Publication of JPH0343990Y2 publication Critical patent/JPH0343990Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る活簀用曝気ポ
ンプの一部断面図、第2図は第1図における矢視
A―A断面図、第3図は他の実施例に係る活簀用
曝気ポンプの部分断面図、第4図は本考案の一実
施例に係る活簀用曝気ポンプの使用状態を示す側
面図、第5図は上記活簀用曝気ポンプを使用した
魚活簀装置の斜視図、第6図は上記魚活簀装置の
平面図である。 〔符号の説明〕、10……活簀用曝気ポンプ、
11……モータ、12……駆動軸、13……イン
ペラ、14……保護筒、15……基台、16……
出力軸、17……カツプリング、18,19……
軸受、20……空気導入孔、21……空気入口、
22……空気放出口、23……羽根、24,24
a……円板、25……曝気槽、26……魚活簀装
置、27,28……活魚槽、29……濾過槽、3
0,31……ヒユーガルポンプ(ポンプ)、32
,33……冷却機、34……発電機、35,36
……ノズル、37,38……水路、39,40…
…網材、41……濾過室、42,43……排出口

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 回転動力を与えるモータと、該モータに連
    結される駆動軸と、該駆動軸の先端に取付けられ
    インペラとを有してなる活簀用曝気ポンプにおい
    て、上記インペラの羽根を放射状に形成すると共
    に、該インペラの中心部に空気放出口を設けたこ
    とを特徴とする活簀用曝気ポンプ。 (2) 空気放出口に連接される空気導入孔は、少
    なくとも駆動軸に形成されている実用新案登録請
    求の範囲第1項記載の活簀用曝気ポンプ。
JP1987157088U 1987-10-13 1987-10-13 Expired JPH0343990Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987157088U JPH0343990Y2 (ja) 1987-10-13 1987-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987157088U JPH0343990Y2 (ja) 1987-10-13 1987-10-13

Publications (2)

Publication Number Publication Date
JPH0160667U true JPH0160667U (ja) 1989-04-18
JPH0343990Y2 JPH0343990Y2 (ja) 1991-09-13

Family

ID=31436222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987157088U Expired JPH0343990Y2 (ja) 1987-10-13 1987-10-13

Country Status (1)

Country Link
JP (1) JPH0343990Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1175933A (zh) * 1995-12-28 1998-03-11 三其股份有限公司 空气净水机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044478U (ja) * 1973-08-20 1975-05-06
JPS51151463U (ja) * 1975-05-28 1976-12-03
JPS54175167U (ja) * 1978-05-30 1979-12-11

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044478U (ja) * 1973-08-20 1975-05-06
JPS51151463U (ja) * 1975-05-28 1976-12-03
JPS54175167U (ja) * 1978-05-30 1979-12-11

Also Published As

Publication number Publication date
JPH0343990Y2 (ja) 1991-09-13

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