JPS553514A - Method of controlling ep ash incinerator exhaust gas - Google Patents

Method of controlling ep ash incinerator exhaust gas

Info

Publication number
JPS553514A
JPS553514A JP7428478A JP7428478A JPS553514A JP S553514 A JPS553514 A JP S553514A JP 7428478 A JP7428478 A JP 7428478A JP 7428478 A JP7428478 A JP 7428478A JP S553514 A JPS553514 A JP S553514A
Authority
JP
Japan
Prior art keywords
exhaust gas
duct
temperature
exhauster
cyclone
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
JP7428478A
Other languages
Japanese (ja)
Inventor
Akio Kamiya
Masayuki Sato
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 Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP7428478A priority Critical patent/JPS553514A/en
Publication of JPS553514A publication Critical patent/JPS553514A/en
Pending legal-status Critical Current

Links

Landscapes

  • Incineration Of Waste (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Chimneys And Flues (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

PURPOSE: To provide a method of controlling exhaust gas of an EP ash incinerator which can freely select the inlet temperature of an air exhauster and the lift of the exhauster by introducing chilled air from an exhaust gas circulating duct provided from a rotary kiln to a dust collector to thereby control the inlet temperature of the exhauster.
CONSTITUTION: Exhaust gas from a rotary kiln 6 through an exhaust gas duct 4 fed from a single cyclone 3 to a multi-cyclone 5 is circulated through a circulating duct 7 to the duct 4 and to the cyclone 5. A chilled air feed duct 8 having a control valve 9 is connected to the duct 7, and a temperature detector 13 for detecting the exhaust gas temperature at the inlet of an exhauster 10 is provided at the gas duct 12. A temperature controller operates a valve 9 on the basis of exhaust gas temperature detercted via a temperature detecotor 13 to thus introduce chilled air to the duct 7 to thereby control the exhaust gas temperature.
COPYRIGHT: (C)1980,JPO&Japio
JP7428478A 1978-06-21 1978-06-21 Method of controlling ep ash incinerator exhaust gas Pending JPS553514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7428478A JPS553514A (en) 1978-06-21 1978-06-21 Method of controlling ep ash incinerator exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7428478A JPS553514A (en) 1978-06-21 1978-06-21 Method of controlling ep ash incinerator exhaust gas

Publications (1)

Publication Number Publication Date
JPS553514A true JPS553514A (en) 1980-01-11

Family

ID=13542658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7428478A Pending JPS553514A (en) 1978-06-21 1978-06-21 Method of controlling ep ash incinerator exhaust gas

Country Status (1)

Country Link
JP (1) JPS553514A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138235A (en) * 1980-03-31 1981-10-28 Anritsu Corp Sampling path of flue exhaust gas
JPS57160503U (en) * 1981-03-31 1982-10-08
JPS63181847U (en) * 1987-11-09 1988-11-24

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132676A (en) * 1975-05-14 1976-11-17 Babcock Hitachi Kk Turning jet stream layer furnace for combustion of sooty dust
JPS531975A (en) * 1976-06-28 1978-01-10 Babcock Hitachi Kk Wastes processing method and device thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132676A (en) * 1975-05-14 1976-11-17 Babcock Hitachi Kk Turning jet stream layer furnace for combustion of sooty dust
JPS531975A (en) * 1976-06-28 1978-01-10 Babcock Hitachi Kk Wastes processing method and device thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138235A (en) * 1980-03-31 1981-10-28 Anritsu Corp Sampling path of flue exhaust gas
JPS57160503U (en) * 1981-03-31 1982-10-08
JPS63181847U (en) * 1987-11-09 1988-11-24

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