JPS5780196A - Regenerative rotary heat exchanger - Google Patents

Regenerative rotary heat exchanger

Info

Publication number
JPS5780196A
JPS5780196A JP15517880A JP15517880A JPS5780196A JP S5780196 A JPS5780196 A JP S5780196A JP 15517880 A JP15517880 A JP 15517880A JP 15517880 A JP15517880 A JP 15517880A JP S5780196 A JPS5780196 A JP S5780196A
Authority
JP
Japan
Prior art keywords
plates
heat accumulating
rotor
protective plates
soot blowing
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
JP15517880A
Other languages
Japanese (ja)
Inventor
Eiji Okamoto
Teruo Maruguchi
Bunkyu Yoshikawa
Masato Men
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.)
Gadelius KK
Original Assignee
Gadelius 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 Gadelius KK filed Critical Gadelius KK
Priority to JP15517880A priority Critical patent/JPS5780196A/en
Publication of JPS5780196A publication Critical patent/JPS5780196A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • F28G9/005—Cleaning by flushing or washing, e.g. with chemical solvents of regenerative heat exchanger

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

PURPOSE: To protect heat accumulating plates from being damaged by soot blowing force in a regenerative rotary heat exchanger for handling exhaust gas of a dry-type exhaust-gas desulfurizing apparatus, by attaching protective plates to rotor diaphragms of a heat accumulating unit.
CONSTITUTION: Protective plates 9 are attached to diaphragms 7 which are disposed at positions dividing a rotor 5 circumferentially into twelve or twenty-four equal parts and located just on the upstream side of the rotor 5 in respect of the flow of fluid ejected from a soot blowing nozzle. At the same time, the above protective plates 9 are attached also to baskets 8 which support heat accumulating plates 6 fitted in each of the sectors. By the function of these protective plates 9, it is enabled to protect the end portions of the heat accumulating plates 6 from being damaged by the force of fluid ejected from the soot blowing nozzles.
COPYRIGHT: (C)1982,JPO&Japio
JP15517880A 1980-11-06 1980-11-06 Regenerative rotary heat exchanger Pending JPS5780196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15517880A JPS5780196A (en) 1980-11-06 1980-11-06 Regenerative rotary heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15517880A JPS5780196A (en) 1980-11-06 1980-11-06 Regenerative rotary heat exchanger

Publications (1)

Publication Number Publication Date
JPS5780196A true JPS5780196A (en) 1982-05-19

Family

ID=15600191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15517880A Pending JPS5780196A (en) 1980-11-06 1980-11-06 Regenerative rotary heat exchanger

Country Status (1)

Country Link
JP (1) JPS5780196A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0161593U (en) * 1988-09-07 1989-04-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469856A (en) * 1977-11-16 1979-06-05 Nippon Kokan Kk <Nkk> Rotary regenerative heat exchanger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469856A (en) * 1977-11-16 1979-06-05 Nippon Kokan Kk <Nkk> Rotary regenerative heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0161593U (en) * 1988-09-07 1989-04-19

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