JPS6118032B2 - - Google Patents

Info

Publication number
JPS6118032B2
JPS6118032B2 JP52040659A JP4065977A JPS6118032B2 JP S6118032 B2 JPS6118032 B2 JP S6118032B2 JP 52040659 A JP52040659 A JP 52040659A JP 4065977 A JP4065977 A JP 4065977A JP S6118032 B2 JPS6118032 B2 JP S6118032B2
Authority
JP
Japan
Prior art keywords
pump
outlet
aeration
impeller
air
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.)
Expired
Application number
JP52040659A
Other languages
English (en)
Japanese (ja)
Other versions
JPS53125602A (en
Inventor
Masanori Oshimibe
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP4065977A priority Critical patent/JPS53125602A/ja
Publication of JPS53125602A publication Critical patent/JPS53125602A/ja
Publication of JPS6118032B2 publication Critical patent/JPS6118032B2/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

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
JP4065977A 1977-04-08 1977-04-08 Pump Granted JPS53125602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4065977A JPS53125602A (en) 1977-04-08 1977-04-08 Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4065977A JPS53125602A (en) 1977-04-08 1977-04-08 Pump

Publications (2)

Publication Number Publication Date
JPS53125602A JPS53125602A (en) 1978-11-02
JPS6118032B2 true JPS6118032B2 (zh) 1986-05-10

Family

ID=12586654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4065977A Granted JPS53125602A (en) 1977-04-08 1977-04-08 Pump

Country Status (1)

Country Link
JP (1) JPS53125602A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527856Y2 (zh) * 1986-12-10 1993-07-16

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148083A (en) * 1981-03-10 1982-09-13 Shin Meiwa Ind Co Ltd Constant discharge pump
JPS57153980A (en) * 1981-03-17 1982-09-22 Shin Meiwa Ind Co Ltd Pumping system with predetermined discharge quantity
JPS582496A (ja) * 1981-06-25 1983-01-08 Shin Meiwa Ind Co Ltd 曝気兼定吐出ポンプ装置
DE3146276C2 (de) * 1981-11-21 1986-07-24 Bernhard 8071 Lenting Kessel Wasserpumpe
WO2005093261A2 (en) * 2003-12-10 2005-10-06 Zacharias Joseph Van Den Berg Submersibly operable high volume and low pressure liquid transfer equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527856Y2 (zh) * 1986-12-10 1993-07-16

Also Published As

Publication number Publication date
JPS53125602A (en) 1978-11-02

Similar Documents

Publication Publication Date Title
US3824637A (en) Ventilating attachment for water closet
JPS6118032B2 (zh)
KR20170040163A (ko) 청정기
KR20180013323A (ko) 정수를 가습용수로 사용하는 가습기
CA1335860C (en) Pump arrangement
CA2151995A1 (en) Humidifier with removable suction tube
JPS6189434A (ja) 換気方法及び換気装置
TW241229B (en) Ventilating apparatus for conveyance
US6277086B1 (en) Massaging bath mat with air bubble generating arrangement
KR102427888B1 (ko) 실내외 공기 배출과 흡입이 가능한 양방향성 환풍기
CN212360209U (zh) 一种自吸泵防虹吸结构
CN209415584U (zh) 一种空调
KR20200086164A (ko) 가습청정기
KR20170040161A (ko) 가습청정기
CN207922454U (zh) 一种全自动加湿器
JPS6128428A (ja) 流体状媒体内へ酸素を送入する装置および装置の用法
CN220669658U (zh) 一种湿帘安装结构及无雾加湿器
CN219693497U (zh) 一种加湿器
CN212842086U (zh) 一种负压隔离病房净化通风系统
JPH0229398B2 (zh)
CN216924645U (zh) 一种换气装置及具有其的新风空调
CN109235588B (zh) 暖风除臭一体风机及智能坐便器
JP3216740B2 (ja) 機械式水中曝気装置
JPS5842814Y2 (ja) 加湿器
CN2746165Y (zh) 吸顶式双向换气扇