JPS5521572A - Multi-stage washing device with automatic water level controlling device - Google Patents

Multi-stage washing device with automatic water level controlling device

Info

Publication number
JPS5521572A
JPS5521572A JP9473578A JP9473578A JPS5521572A JP S5521572 A JPS5521572 A JP S5521572A JP 9473578 A JP9473578 A JP 9473578A JP 9473578 A JP9473578 A JP 9473578A JP S5521572 A JPS5521572 A JP S5521572A
Authority
JP
Japan
Prior art keywords
tank
water level
float
washing
overflow
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
JP9473578A
Other languages
Japanese (ja)
Other versions
JPS6115160B2 (en
Inventor
Shuji Ogawa
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.)
Nippon Paint Co Ltd
Original Assignee
Nippon Paint Co 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 Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Priority to JP9473578A priority Critical patent/JPS5521572A/en
Publication of JPS5521572A publication Critical patent/JPS5521572A/en
Publication of JPS6115160B2 publication Critical patent/JPS6115160B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

PURPOSE: To keep a water level in a tank constant by providing a float and a float guide cylinder to a washing tank and controlling the discharge amount of overflowed supply water.
CONSTITUTION: When a water level in a washing tank 2a goes down, a float 26a goes down and an opening 24a is opened, then washing water flowing into an overflow tank 23a from a pipe 30a returns to the tank 2a and is not supplied to a previous tank 2b through an overflow pipe 28a. When the water level in the tank 2a rises, the float 26a rises and the opening 24a is closed, then washing water flowing in stays in the overflow tank 23a and is supplied to the previous tank 2b through the overflow pipe 28a. This operation is carried out also between other tanks 2b and 2c. Therefore, the water level in each tank does not become below a predetermined value and the degree of contamination of washing water is always kept constant.
COPYRIGHT: (C)1980,JPO&Japio
JP9473578A 1978-08-02 1978-08-02 Multi-stage washing device with automatic water level controlling device Granted JPS5521572A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9473578A JPS5521572A (en) 1978-08-02 1978-08-02 Multi-stage washing device with automatic water level controlling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9473578A JPS5521572A (en) 1978-08-02 1978-08-02 Multi-stage washing device with automatic water level controlling device

Publications (2)

Publication Number Publication Date
JPS5521572A true JPS5521572A (en) 1980-02-15
JPS6115160B2 JPS6115160B2 (en) 1986-04-22

Family

ID=14118363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9473578A Granted JPS5521572A (en) 1978-08-02 1978-08-02 Multi-stage washing device with automatic water level controlling device

Country Status (1)

Country Link
JP (1) JPS5521572A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104671A (en) * 1980-12-22 1982-06-29 Nippon Steel Corp Continuously spray pickling apparatus for strip
JPS60128172A (en) * 1983-12-16 1985-07-09 Seibu Denki Kogyo Kk Rope taking-up device
JPS60248595A (en) * 1984-05-25 1985-12-09 西部電機株式会社 Rope winder
JPH0568393U (en) * 1992-02-25 1993-09-17 善治郎 片岡 Toe cleaning tool
JP2008024960A (en) * 2006-07-18 2008-02-07 Parker Engineering Kk Apparatus for treatment before coating and electrodeposition coating apparatus
CN101984141A (en) * 2010-12-06 2011-03-09 天津锐新电子热传技术股份有限公司 Automatic washing device of cantilever structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104671A (en) * 1980-12-22 1982-06-29 Nippon Steel Corp Continuously spray pickling apparatus for strip
JPS6231073B2 (en) * 1980-12-22 1987-07-06 Nippon Steel Corp
JPS60128172A (en) * 1983-12-16 1985-07-09 Seibu Denki Kogyo Kk Rope taking-up device
JPS60248595A (en) * 1984-05-25 1985-12-09 西部電機株式会社 Rope winder
JPH0568393U (en) * 1992-02-25 1993-09-17 善治郎 片岡 Toe cleaning tool
JP2008024960A (en) * 2006-07-18 2008-02-07 Parker Engineering Kk Apparatus for treatment before coating and electrodeposition coating apparatus
CN101984141A (en) * 2010-12-06 2011-03-09 天津锐新电子热传技术股份有限公司 Automatic washing device of cantilever structure

Also Published As

Publication number Publication date
JPS6115160B2 (en) 1986-04-22

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