JPS567619A - Double suction box type belt filter - Google Patents

Double suction box type belt filter

Info

Publication number
JPS567619A
JPS567619A JP8203079A JP8203079A JPS567619A JP S567619 A JPS567619 A JP S567619A JP 8203079 A JP8203079 A JP 8203079A JP 8203079 A JP8203079 A JP 8203079A JP S567619 A JPS567619 A JP S567619A
Authority
JP
Japan
Prior art keywords
box
suction
suction box
outside
vacuum
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
JP8203079A
Other languages
Japanese (ja)
Other versions
JPS5717563B2 (en
Inventor
Yoshio Suetsugu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8203079A priority Critical patent/JPS567619A/en
Publication of JPS567619A publication Critical patent/JPS567619A/en
Publication of JPS5717563B2 publication Critical patent/JPS5717563B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To make it possible to maintain the vacuum in a suction box constant by forming the suction box into double boxes of inside and outside.
CONSTITUTION: In a filter, its suction box is formed into double boxes of inside and outside. An inside box 4 for suction and an outside box 5 of a large size wholly covering this are both slidingly contacted with a sealing surface 6 slidably on the bottom surface of a belt 2 which receives a filter cloth 1. A suction pipe 9 communicating with a vacuum tank 8 is provided to the inside box 4 for suction and a communicating pipe 10 is provided to the outside box 5. A change-over valve 11 is provided to the communicating pipe 10 and is communicated with the vacuum tank 8 or the atmosphere. These make it possible to maintain the vacuum in the suction box constant and even at the stopping of the belt and at the backward moving of the inside box, these may be done in a vacuum state.
COPYRIGHT: (C)1981,JPO&Japio
JP8203079A 1979-06-30 1979-06-30 Double suction box type belt filter Granted JPS567619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8203079A JPS567619A (en) 1979-06-30 1979-06-30 Double suction box type belt filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8203079A JPS567619A (en) 1979-06-30 1979-06-30 Double suction box type belt filter

Publications (2)

Publication Number Publication Date
JPS567619A true JPS567619A (en) 1981-01-26
JPS5717563B2 JPS5717563B2 (en) 1982-04-12

Family

ID=13763122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8203079A Granted JPS567619A (en) 1979-06-30 1979-06-30 Double suction box type belt filter

Country Status (1)

Country Link
JP (1) JPS567619A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6239562U (en) * 1985-08-27 1987-03-09

Also Published As

Publication number Publication date
JPS5717563B2 (en) 1982-04-12

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