JPS577211A - Dehydrator apparatus - Google Patents

Dehydrator apparatus

Info

Publication number
JPS577211A
JPS577211A JP8074880A JP8074880A JPS577211A JP S577211 A JPS577211 A JP S577211A JP 8074880 A JP8074880 A JP 8074880A JP 8074880 A JP8074880 A JP 8074880A JP S577211 A JPS577211 A JP S577211A
Authority
JP
Japan
Prior art keywords
dehydrating
forced
width direction
zone
press
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
JP8074880A
Other languages
Japanese (ja)
Other versions
JPS6254044B2 (en
Inventor
Kiyohiko Tokunaga
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP8074880A priority Critical patent/JPS577211A/en
Publication of JPS577211A publication Critical patent/JPS577211A/en
Publication of JPS6254044B2 publication Critical patent/JPS6254044B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To effectively carry out dehydrating treatment of a sludge or the like, in a belt press type dehydrator used in water treatment of an urban sewage or the like, by detecting a position of an end surface in a cloth width direction of a substance to be treated at a forced dehydrating part to confirm a press dehydrating condition accurately.
CONSTITUTION: A sludge in a storage tank 1 and a flocculating agent in a storage tank 4 are mixed in a mixing machine 7 and, thereafter, the resulting mixture is placed on a first moving filter cloth and a cake dehydrated in a gravity dehydrating part 11 is subjected to thickness adjustment by a roll 12 and, after subjected to forced dehydration at a forced dehydrating part 14 consisting of a straight line like press dehydrating zone A, an arch like compression zone B and a meandering shear dehydrating zone C, discharged therefrom. To the forced dehydrating part 14, a detecting apparatus 16 is provided and respective limit switches 17 are inserted between filter clothes 9, 13 to detect a position in a width direction of the cake. If the resulting detection value is reached to a set value or more, alarm is generated to inform a workman. Further, a roll 22 biased by a spring 21 is provided to a detecting apparatus 16 and integrally biased with movement of the filter clothes 9, 13 to a width direction.
COPYRIGHT: (C)1982,JPO&Japio
JP8074880A 1980-06-13 1980-06-13 Dehydrator apparatus Granted JPS577211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8074880A JPS577211A (en) 1980-06-13 1980-06-13 Dehydrator apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8074880A JPS577211A (en) 1980-06-13 1980-06-13 Dehydrator apparatus

Publications (2)

Publication Number Publication Date
JPS577211A true JPS577211A (en) 1982-01-14
JPS6254044B2 JPS6254044B2 (en) 1987-11-13

Family

ID=13727019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8074880A Granted JPS577211A (en) 1980-06-13 1980-06-13 Dehydrator apparatus

Country Status (1)

Country Link
JP (1) JPS577211A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949495U (en) * 1982-09-21 1984-04-02 月島機械株式会社 Belt press type dehydrator
JPH03226341A (en) * 1990-01-30 1991-10-07 Shinagawa Refract Co Ltd Exothermic type mold powder for continuous casting
US5263534A (en) * 1990-11-30 1993-11-23 Shinagawa Refractories Co., Ltd. Exothermic type mold additives for continuous casting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949495U (en) * 1982-09-21 1984-04-02 月島機械株式会社 Belt press type dehydrator
JPH03226341A (en) * 1990-01-30 1991-10-07 Shinagawa Refract Co Ltd Exothermic type mold powder for continuous casting
US5263534A (en) * 1990-11-30 1993-11-23 Shinagawa Refractories Co., Ltd. Exothermic type mold additives for continuous casting

Also Published As

Publication number Publication date
JPS6254044B2 (en) 1987-11-13

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