KR870000552A - Pulverized coal combustion burner - Google Patents

Pulverized coal combustion burner Download PDF

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Publication number
KR870000552A
KR870000552A KR1019850003829A KR850003829A KR870000552A KR 870000552 A KR870000552 A KR 870000552A KR 1019850003829 A KR1019850003829 A KR 1019850003829A KR 850003829 A KR850003829 A KR 850003829A KR 870000552 A KR870000552 A KR 870000552A
Authority
KR
South Korea
Prior art keywords
neck
pulverized coal
combustion burner
coal combustion
secondary air
Prior art date
Application number
KR1019850003829A
Other languages
Korean (ko)
Other versions
KR890001073B1 (en
Inventor
성대길
Original Assignee
인현철
주식회사 삼천리
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 인현철, 주식회사 삼천리 filed Critical 인현철
Priority to KR1019850003829A priority Critical patent/KR890001073B1/en
Publication of KR870000552A publication Critical patent/KR870000552A/en
Application granted granted Critical
Publication of KR890001073B1 publication Critical patent/KR890001073B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L5/00—Blast-producing apparatus before the fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

내용 없음.No content.

Description

미분탄 연소버너Pulverized coal combustion burner

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 전체단면도.1 is a cross-sectional view of the present invention.

제2도는 제1도의 A부분의 확대 단면도.2 is an enlarged cross-sectional view of the portion A of FIG.

Claims (2)

관체(1)는 이차공기관(2)과 목부(3)로 분기되고 목부(3)전방에는 목부(3)와 연통되는 내관(4)과 이 내관(4)을 일정 원통간격으로 에워싸는 외관(5)을 구성하고, 목부(3)상부로는 이목부(3)에 수직 관통되게 호퍼(7)와 연통되는 사면 노즐(6)을 구성하며 외관(5)은 이차공기관(2)에 연통하고, 그 전단부로는 노즐(8)을 구성하여 목부(3)에서 팽창된 기압에 의하여 흡기된 연료의 주변에서 이차공기가 혼합 분출토록함을 특징으로 하는 미분탄 연소버너.Pipe body (1) is branched into the secondary air pipe (2) and the neck (3), the inner tube (4) in communication with the neck (3) in front of the neck (3) and the appearance that surrounds the inner tube (4) at regular cylindrical intervals (5 ), The upper part 3 constitutes a slope nozzle 6 communicating with the hopper 7 so as to vertically penetrate the neck 3, and the exterior 5 communicates with the secondary air pipe 2, The front end portion is a pulverized coal combustion burner, characterized in that the secondary air is mixed in the vicinity of the fuel intake by the air pressure expanded in the neck (3) to constitute a nozzle (8). ※ 참고사항 ： 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850003829A 1985-06-01 1985-06-01 Pulverulent coal combustion burner KR890001073B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850003829A KR890001073B1 (en) 1985-06-01 1985-06-01 Pulverulent coal combustion burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850003829A KR890001073B1 (en) 1985-06-01 1985-06-01 Pulverulent coal combustion burner

Publications (2)

Publication Number Publication Date
KR870000552A true KR870000552A (en) 1987-02-19
KR890001073B1 KR890001073B1 (en) 1989-04-22

Family

ID=19241204

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850003829A KR890001073B1 (en) 1985-06-01 1985-06-01 Pulverulent coal combustion burner

Country Status (1)

Country Link
KR (1) KR890001073B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100933980B1 (en) * 2009-11-02 2009-12-24 경 숙 배 Heating system using waste-toner

Also Published As

Publication number Publication date
KR890001073B1 (en) 1989-04-22

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Payment date: 19970417

Year of fee payment: 9

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