JPS5628358A - Isolation valve with cleaning solid collector for back penetration device - Google Patents

Isolation valve with cleaning solid collector for back penetration device

Info

Publication number
JPS5628358A
JPS5628358A JP10318579A JP10318579A JPS5628358A JP S5628358 A JPS5628358 A JP S5628358A JP 10318579 A JP10318579 A JP 10318579A JP 10318579 A JP10318579 A JP 10318579A JP S5628358 A JPS5628358 A JP S5628358A
Authority
JP
Japan
Prior art keywords
valve
valve body
cleaning solid
end caps
bolts
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
JP10318579A
Other languages
Japanese (ja)
Other versions
JPS5930948B2 (en
Inventor
Sadaomi Kuroda
Hiroyo Matsumoto
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP10318579A priority Critical patent/JPS5930948B2/en
Publication of JPS5628358A publication Critical patent/JPS5628358A/en
Publication of JPS5930948B2 publication Critical patent/JPS5930948B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To extract easily a cleaning solid collected on a screen provided on an end cap or a valve disc by mounting a valve body between end caps so as to rotate the valve body round one piece of a plurality of bolts.
CONSTITUTION: An isolation valve with a collector for cleaning solid 20 like a sponge ball which is used for cleaning of a reverse osmosis device is provided with a valve body 11, a pair of end caps 12 ready for junctioning watertightly to both ends of the valve body 11, and 4 clamping bolts 13, for example, with which to combine the end caps 12 mutually to a pair. There are provided in the valve body 11 a ball valve dise 15 fitted in a seat 14 for ready turning round a vertical shaft and a screen 18 fitted in a valve passage 17. To replace the sponge ball 20, all the bolts 13 other than one are demounted, the valve body 11 is rotated round the bolt 13 which is left as mounted, and the valve passage 17 is exposed outwardly.
COPYRIGHT: (C)1981,JPO&Japio
JP10318579A 1979-08-15 1979-08-15 Isolation valve with cleaning solid collector for reverse osmosis equipment Expired JPS5930948B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10318579A JPS5930948B2 (en) 1979-08-15 1979-08-15 Isolation valve with cleaning solid collector for reverse osmosis equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10318579A JPS5930948B2 (en) 1979-08-15 1979-08-15 Isolation valve with cleaning solid collector for reverse osmosis equipment

Publications (2)

Publication Number Publication Date
JPS5628358A true JPS5628358A (en) 1981-03-19
JPS5930948B2 JPS5930948B2 (en) 1984-07-30

Family

ID=14347446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10318579A Expired JPS5930948B2 (en) 1979-08-15 1979-08-15 Isolation valve with cleaning solid collector for reverse osmosis equipment

Country Status (1)

Country Link
JP (1) JPS5930948B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148891U (en) * 1981-03-10 1981-11-09
JPS63210475A (en) * 1987-02-25 1988-09-01 Taimei Kinzoku Kogyo Kk Valve device
US4858095A (en) * 1987-12-04 1989-08-15 Kabushiki Kaisha Toshiba Magnetron drive apparatus
JPH01171971U (en) * 1988-01-11 1989-12-06
JPH0644001U (en) * 1992-11-19 1994-06-10 双葉電子工業株式会社 Double-sided fluorescent display tube
JP2007246151A (en) * 2006-03-17 2007-09-27 Nippun Engineering Co Ltd Apparatus for opening and closing flow channel
KR100816487B1 (en) 2007-05-29 2008-03-24 (주)지앤지코리아 Valve for micro bubble generator
US8047228B2 (en) * 2005-02-23 2011-11-01 Exxonmobil Chemical Patents Inc. Metering system and use thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148891U (en) * 1981-03-10 1981-11-09
JPS63210475A (en) * 1987-02-25 1988-09-01 Taimei Kinzoku Kogyo Kk Valve device
US4858095A (en) * 1987-12-04 1989-08-15 Kabushiki Kaisha Toshiba Magnetron drive apparatus
JPH01171971U (en) * 1988-01-11 1989-12-06
JPH0644001U (en) * 1992-11-19 1994-06-10 双葉電子工業株式会社 Double-sided fluorescent display tube
US8047228B2 (en) * 2005-02-23 2011-11-01 Exxonmobil Chemical Patents Inc. Metering system and use thereof
JP2007246151A (en) * 2006-03-17 2007-09-27 Nippun Engineering Co Ltd Apparatus for opening and closing flow channel
KR100816487B1 (en) 2007-05-29 2008-03-24 (주)지앤지코리아 Valve for micro bubble generator

Also Published As

Publication number Publication date
JPS5930948B2 (en) 1984-07-30

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