JPS5299664A - Sludge dehydrating system by freezing and melting - Google Patents

Sludge dehydrating system by freezing and melting

Info

Publication number
JPS5299664A
JPS5299664A JP1672276A JP1672276A JPS5299664A JP S5299664 A JPS5299664 A JP S5299664A JP 1672276 A JP1672276 A JP 1672276A JP 1672276 A JP1672276 A JP 1672276A JP S5299664 A JPS5299664 A JP S5299664A
Authority
JP
Japan
Prior art keywords
melting
sludge
freezing
heat transfer
sludge dehydrating
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
JP1672276A
Other languages
Japanese (ja)
Inventor
Tomio Shimada
Kazuhiro Yamaoka
Yukio Momose
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP1672276A priority Critical patent/JPS5299664A/en
Publication of JPS5299664A publication Critical patent/JPS5299664A/en
Pending legal-status Critical Current

Links

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  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: To provide a system for directly dipping sludge in a non-frozen heat transfer medium at a low temperature for the preezing purpose and in a heat transfer medium at a high temperature for the melting purpose and for supplying the melted sludge to a dehydrator, in which system the transfer of the sludge is continuously accomplished from a freezing bath to the dehydrator through a melting bath by means of conveyors passing through the heat transfer mediums.
COPYRIGHT: (C)1977,JPO&Japio
JP1672276A 1976-02-18 1976-02-18 Sludge dehydrating system by freezing and melting Pending JPS5299664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1672276A JPS5299664A (en) 1976-02-18 1976-02-18 Sludge dehydrating system by freezing and melting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1672276A JPS5299664A (en) 1976-02-18 1976-02-18 Sludge dehydrating system by freezing and melting

Publications (1)

Publication Number Publication Date
JPS5299664A true JPS5299664A (en) 1977-08-20

Family

ID=11924147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1672276A Pending JPS5299664A (en) 1976-02-18 1976-02-18 Sludge dehydrating system by freezing and melting

Country Status (1)

Country Link
JP (1) JPS5299664A (en)

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