JPS5617691A - Manufacturing apparatus of air dissolved pressure water at floating cleaning treatment of contaminated water - Google Patents

Manufacturing apparatus of air dissolved pressure water at floating cleaning treatment of contaminated water

Info

Publication number
JPS5617691A
JPS5617691A JP9550579A JP9550579A JPS5617691A JP S5617691 A JPS5617691 A JP S5617691A JP 9550579 A JP9550579 A JP 9550579A JP 9550579 A JP9550579 A JP 9550579A JP S5617691 A JPS5617691 A JP S5617691A
Authority
JP
Japan
Prior art keywords
water
opening
pressure
tank
pipe
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
JP9550579A
Other languages
Japanese (ja)
Inventor
Yukimasa Hanamoto
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.)
Heishin Sobi KK
Original Assignee
Heishin Sobi KK
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 Heishin Sobi KK filed Critical Heishin Sobi KK
Priority to JP9550579A priority Critical patent/JPS5617691A/en
Publication of JPS5617691A publication Critical patent/JPS5617691A/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

  • Activated Sludge Processes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

PURPOSE: To enable to easily prepare the above-mentioned pressure water, by connecting vomitting opening of one shaft screw pump with introducing opening of pressure tank and connecting air introducing pipe and water supply pipe with suction opening and then, making the level control in the pressure tank unnecessary at the time manufacturing said pressure water.
CONSTITUTION: The vomitting opening 2 of the one shaft screw pump 1 is connected with the introducing opening 4 of the pressure tank 3 through the check valve 19 and the air and water connected the air introducing pipe 6 and the suction pipe 7 with the suction opening 5 of the pump 1, are mixed and pressurized by the pump 1 through the pipe 6 and 7 and then, said mixture is flowed in the tank 3 through the opening 4. Air dissolved pressure water in the tank 3 is extracted out of the system by the pipe 15 and is supplied to the contaminated water floating purifying treatment vessel, not shown by the figure. Pressure control of the air dissolved pressure water is performed by the pressure regulator 17 and level control in the tank 3 of the usual method, is made unnecessary and also, maintenance is made easy.
COPYRIGHT: (C)1981,JPO&Japio
JP9550579A 1979-07-25 1979-07-25 Manufacturing apparatus of air dissolved pressure water at floating cleaning treatment of contaminated water Pending JPS5617691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9550579A JPS5617691A (en) 1979-07-25 1979-07-25 Manufacturing apparatus of air dissolved pressure water at floating cleaning treatment of contaminated water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9550579A JPS5617691A (en) 1979-07-25 1979-07-25 Manufacturing apparatus of air dissolved pressure water at floating cleaning treatment of contaminated water

Publications (1)

Publication Number Publication Date
JPS5617691A true JPS5617691A (en) 1981-02-19

Family

ID=14139446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9550579A Pending JPS5617691A (en) 1979-07-25 1979-07-25 Manufacturing apparatus of air dissolved pressure water at floating cleaning treatment of contaminated water

Country Status (1)

Country Link
JP (1) JPS5617691A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151999U (en) * 1986-03-20 1987-09-26

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039276A (en) * 1973-08-11 1975-04-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039276A (en) * 1973-08-11 1975-04-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151999U (en) * 1986-03-20 1987-09-26

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