JPS53660A - Apparatus for freezing treatment of sludge - Google Patents

Apparatus for freezing treatment of sludge

Info

Publication number
JPS53660A
JPS53660A JP7481576A JP7481576A JPS53660A JP S53660 A JPS53660 A JP S53660A JP 7481576 A JP7481576 A JP 7481576A JP 7481576 A JP7481576 A JP 7481576A JP S53660 A JPS53660 A JP S53660A
Authority
JP
Japan
Prior art keywords
sludge
freezing
freezing treatment
heat exchanger
melting
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
JP7481576A
Other languages
Japanese (ja)
Inventor
Naotake Toshifuji
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 JP7481576A priority Critical patent/JPS53660A/en
Publication of JPS53660A publication Critical patent/JPS53660A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: To reduce required time for freezing and melting sludge through a pouring of freezing liquid between the inner periphery of a heat exchanger for freezing sludge and sludge while an heat exchange for melting frozen sludge by heating is provided adjacent to the heat exchanger for freezing thereof.
COPYRIGHT: (C)1978,JPO&Japio
JP7481576A 1976-06-23 1976-06-23 Apparatus for freezing treatment of sludge Pending JPS53660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7481576A JPS53660A (en) 1976-06-23 1976-06-23 Apparatus for freezing treatment of sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7481576A JPS53660A (en) 1976-06-23 1976-06-23 Apparatus for freezing treatment of sludge

Publications (1)

Publication Number Publication Date
JPS53660A true JPS53660A (en) 1978-01-06

Family

ID=13558175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7481576A Pending JPS53660A (en) 1976-06-23 1976-06-23 Apparatus for freezing treatment of sludge

Country Status (1)

Country Link
JP (1) JPS53660A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556028A (en) * 1983-01-26 1985-12-03 Vdo Adolf Schindling Ag Arrangement for regulating the idling speed of an internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556028A (en) * 1983-01-26 1985-12-03 Vdo Adolf Schindling Ag Arrangement for regulating the idling speed of an internal combustion engine

Similar Documents

Publication Publication Date Title
JPS53660A (en) Apparatus for freezing treatment of sludge
JPS51142746A (en) Heat exchanger
JPS5281745A (en) Hybrid type absorption heat pump
JPS5380042A (en) Evaporator for refrigerator
JPS53100657A (en) Apparatus for continuous treatment of sludge liquid
JPS5339544A (en) Absorption type refrigerator
JPS5299643A (en) Method and apparatus for dehydrating treatment of sludge by freezing a nd melting
JPS53121253A (en) Heat exchanging method
JPS52154250A (en) Apparatus for freezing treatment of sludge
JPS5315208A (en) Sodium purification apparatus
JPS51138578A (en) Method for cooling a rotar y disc for solidification treatment of melts
JPS51145046A (en) A method to improve cooling capacity of water
JPS5396263A (en) Sludge treating apparatus
JPS5235167A (en) Freezing and melting apparatus of mud
JPS5310161A (en) Automatic purge system of absorption refrigeration machine
JPS51132106A (en) A pipe in heating furnace
JPS5367002A (en) Temperature control method for heat exchanger and its device
JPS52102882A (en) Method and apparatus for freezing, dissolution and dehydration of slud ge
JPS54251A (en) Air heat exchanger for heating and cooling
JPS53126558A (en) Heat exchanger
JPS5228046A (en) Refrigerating cycle
JPS51123909A (en) Tank cooling system
JPS5362098A (en) Liquid metal cooling type reactor
JPS5250059A (en) Heat exchanging apparatus
JPS527152A (en) Continuous freezing treatment method of dehydrated cake