JPS55142511A - Sludge treatment equipment - Google Patents

Sludge treatment equipment

Info

Publication number
JPS55142511A
JPS55142511A JP5002379A JP5002379A JPS55142511A JP S55142511 A JPS55142511 A JP S55142511A JP 5002379 A JP5002379 A JP 5002379A JP 5002379 A JP5002379 A JP 5002379A JP S55142511 A JPS55142511 A JP S55142511A
Authority
JP
Japan
Prior art keywords
sludge
freeze
dehydrator
reservoir
melt
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
JP5002379A
Other languages
Japanese (ja)
Other versions
JPS6150646B2 (en
Inventor
Torisaku Miyake
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.)
Organo Corp
Original Assignee
Organo Corp
Japan Organo 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 Organo Corp, Japan Organo Co Ltd filed Critical Organo Corp
Priority to JP5002379A priority Critical patent/JPS55142511A/en
Publication of JPS55142511A publication Critical patent/JPS55142511A/en
Publication of JPS6150646B2 publication Critical patent/JPS6150646B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To efficiently dehydrate a surplus sludge through destruction-free supplying of enlarged sludge particles to dehydrator by installing a rotary type reservoir between a freeze-melt tank and a continuous dehydrator performing low-vacuum dehydration and prssurized dehydration.
CONSTITUTION: From freeze-melt tanks 1, 1' which alternate freeze and melt cycles, melted sludge is supplied through pipe 13 into a rotary reservoir 5. Because this rotates at a slow peripheral speed, high-water content, enlarged sludge particles are stored without causing settlement or condensation. From the reservoir the sludge is continuously supplied through drawing pipe 15 to a continuous dehydrator 4, where it is carried on an endless filter belt and dehydrated in vacuum and pressure dehydrating sections. In this equipement, the batch-treatment type freeze-melt tanks and continuous-treatment of the dehydrator is linked by the rotary type reservoir and therefore stable melted sludge can be continuously dehydrated.
COPYRIGHT: (C)1980,JPO&Japio
JP5002379A 1979-04-23 1979-04-23 Sludge treatment equipment Granted JPS55142511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5002379A JPS55142511A (en) 1979-04-23 1979-04-23 Sludge treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5002379A JPS55142511A (en) 1979-04-23 1979-04-23 Sludge treatment equipment

Publications (2)

Publication Number Publication Date
JPS55142511A true JPS55142511A (en) 1980-11-07
JPS6150646B2 JPS6150646B2 (en) 1986-11-05

Family

ID=12847396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5002379A Granted JPS55142511A (en) 1979-04-23 1979-04-23 Sludge treatment equipment

Country Status (1)

Country Link
JP (1) JPS55142511A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005199255A (en) * 2003-05-02 2005-07-28 Masakatsu Ozawa Dehydration apparatus
JP2007131973A (en) * 2005-11-10 2007-05-31 Angeliebe:Kk Maternity bottom garment
US8250670B2 (en) 2009-02-25 2012-08-28 Atsu Creation Ltd. Garment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0215256U (en) * 1988-07-01 1990-01-30

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005199255A (en) * 2003-05-02 2005-07-28 Masakatsu Ozawa Dehydration apparatus
JP2007131973A (en) * 2005-11-10 2007-05-31 Angeliebe:Kk Maternity bottom garment
US8250670B2 (en) 2009-02-25 2012-08-28 Atsu Creation Ltd. Garment

Also Published As

Publication number Publication date
JPS6150646B2 (en) 1986-11-05

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