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JPS5364804A - Pump equipment for exposing - Google Patents

Pump equipment for exposing

Info

Publication number
JPS5364804A
JPS5364804A JP14042276A JP14042276A JPS5364804A JP S5364804 A JPS5364804 A JP S5364804A JP 14042276 A JP14042276 A JP 14042276A JP 14042276 A JP14042276 A JP 14042276A JP S5364804 A JPS5364804 A JP S5364804A
Authority
JP
Japan
Prior art keywords
exposing
ejector
pump equipment
nozzle
install
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
JP14042276A
Other languages
Japanese (ja)
Other versions
JPS605800B2 (en
Inventor
Yoshihiro Onishi
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry 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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP51140422A priority Critical patent/JPS605800B2/en
Publication of JPS5364804A publication Critical patent/JPS5364804A/en
Publication of JPS605800B2 publication Critical patent/JPS605800B2/en
Expired 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

  • Jet Pumps And Other Pumps (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

PURPOSE: To carry out the cleaning foreign matter in the ejector by means of running without the nozzle, nozzle check and easy replacement by means of installing nozzle for the ejector to install or remove easily between the ejector body and pump exhaust port.
COPYRIGHT: (C)1978,JPO&Japio
JP51140422A 1976-11-20 1976-11-20 Aeration pump device Expired JPS605800B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51140422A JPS605800B2 (en) 1976-11-20 1976-11-20 Aeration pump device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51140422A JPS605800B2 (en) 1976-11-20 1976-11-20 Aeration pump device

Publications (2)

Publication Number Publication Date
JPS5364804A true JPS5364804A (en) 1978-06-09
JPS605800B2 JPS605800B2 (en) 1985-02-14

Family

ID=15268327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51140422A Expired JPS605800B2 (en) 1976-11-20 1976-11-20 Aeration pump device

Country Status (1)

Country Link
JP (1) JPS605800B2 (en)

Also Published As

Publication number Publication date
JPS605800B2 (en) 1985-02-14

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