JPS6454112A - Incineration equipment of pressure type - Google Patents

Incineration equipment of pressure type

Info

Publication number
JPS6454112A
JPS6454112A JP21227687A JP21227687A JPS6454112A JP S6454112 A JPS6454112 A JP S6454112A JP 21227687 A JP21227687 A JP 21227687A JP 21227687 A JP21227687 A JP 21227687A JP S6454112 A JPS6454112 A JP S6454112A
Authority
JP
Japan
Prior art keywords
furnace
combustion
high pressure
draft fan
forced draft
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.)
Granted
Application number
JP21227687A
Other languages
Japanese (ja)
Other versions
JPH0236854B2 (en
Inventor
Tetsuo Imaooji
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.)
NAKAGAWA KOGYO KK
Original Assignee
NAKAGAWA KOGYO 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 NAKAGAWA KOGYO KK filed Critical NAKAGAWA KOGYO KK
Priority to JP21227687A priority Critical patent/JPH0236854B2/en
Publication of JPS6454112A publication Critical patent/JPS6454112A/en
Publication of JPH0236854B2 publication Critical patent/JPH0236854B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To increase combustion efficiency, by keeping high pressure higher than the atmospheric pressure in a furnace when combustion takes place, by completely sealing the feed section and the ask ejecting openings of a furnace, and by supplying air into the furnace with a large forced draft fan. CONSTITUTION:The title incineration equipment is constituted in such a manner that a forced draft fan of large capacity 5 is connected to a furnace 1, a secondary combustion chamber 6 and a tertiary combustion chamber 61 are provided on the downstream side of a furnace 1, cyclone dust collectors 7 are connected on the further downstream side of them, being interposed by a flue 62 and a venturi scrubber 63, and a stack is connected to them. A double top cover consisting of an inner lid 21 and an outer lid 22 is provided to the feed section 2 of a furnace 1, and high pressure is kept in the furnace by opening a compressed-air feed pipe 24 to a feed space 23 between both lids 21 and 22. The doors of an ash bin 3 are also made nearly in the same structure. Combustion gas is prevented from leaking out so that combustion can take place by keeping high pressure higher than the atmospheric pressure in the furnace by feeding air into the furnace 1 with the forced draft fan 5.
JP21227687A 1987-08-25 1987-08-25 KAATSUSHIKISHOKYAKUSETSUBI Expired - Lifetime JPH0236854B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21227687A JPH0236854B2 (en) 1987-08-25 1987-08-25 KAATSUSHIKISHOKYAKUSETSUBI

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21227687A JPH0236854B2 (en) 1987-08-25 1987-08-25 KAATSUSHIKISHOKYAKUSETSUBI

Publications (2)

Publication Number Publication Date
JPS6454112A true JPS6454112A (en) 1989-03-01
JPH0236854B2 JPH0236854B2 (en) 1990-08-21

Family

ID=16619920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21227687A Expired - Lifetime JPH0236854B2 (en) 1987-08-25 1987-08-25 KAATSUSHIKISHOKYAKUSETSUBI

Country Status (1)

Country Link
JP (1) JPH0236854B2 (en)

Also Published As

Publication number Publication date
JPH0236854B2 (en) 1990-08-21

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