JPS5422947A - Device for disposing of sludge by freezing - Google Patents

Device for disposing of sludge by freezing

Info

Publication number
JPS5422947A
JPS5422947A JP8807077A JP8807077A JPS5422947A JP S5422947 A JPS5422947 A JP S5422947A JP 8807077 A JP8807077 A JP 8807077A JP 8807077 A JP8807077 A JP 8807077A JP S5422947 A JPS5422947 A JP S5422947A
Authority
JP
Japan
Prior art keywords
freezing
sludge
disposing
exfoliating
coolant
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.)
Pending
Application number
JP8807077A
Other languages
Japanese (ja)
Inventor
Toshiyuki Kobayashi
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8807077A priority Critical patent/JPS5422947A/en
Publication of JPS5422947A publication Critical patent/JPS5422947A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To simplify the structure and improve the thermal efficiency, by freezing, exfoliating and discharging sludge by a rotary drum employing only a coolant.
COPYRIGHT: (C)1979,JPO&Japio
JP8807077A 1977-07-21 1977-07-21 Device for disposing of sludge by freezing Pending JPS5422947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8807077A JPS5422947A (en) 1977-07-21 1977-07-21 Device for disposing of sludge by freezing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8807077A JPS5422947A (en) 1977-07-21 1977-07-21 Device for disposing of sludge by freezing

Publications (1)

Publication Number Publication Date
JPS5422947A true JPS5422947A (en) 1979-02-21

Family

ID=13932581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8807077A Pending JPS5422947A (en) 1977-07-21 1977-07-21 Device for disposing of sludge by freezing

Country Status (1)

Country Link
JP (1) JPS5422947A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61252478A (en) * 1985-05-02 1986-11-10 株式会社大川原製作所 Belt type vacuum drier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61252478A (en) * 1985-05-02 1986-11-10 株式会社大川原製作所 Belt type vacuum drier

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