KR20010036734A - 석탄을 사용하는 연소장치의 화격자장치 - Google Patents
석탄을 사용하는 연소장치의 화격자장치 Download PDFInfo
- Publication number
- KR20010036734A KR20010036734A KR1019990043859A KR19990043859A KR20010036734A KR 20010036734 A KR20010036734 A KR 20010036734A KR 1019990043859 A KR1019990043859 A KR 1019990043859A KR 19990043859 A KR19990043859 A KR 19990043859A KR 20010036734 A KR20010036734 A KR 20010036734A
- Authority
- KR
- South Korea
- Prior art keywords
- grate
- fuel
- combustion
- air
- ignition
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 42
- 239000003245 coal Substances 0.000 title claims abstract description 11
- 239000000446 fuel Substances 0.000 claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000007664 blowing Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 230000001276 controlling effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- -1 that is Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B1/00—Combustion apparatus using only lump fuel
- F23B1/16—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support
- F23B1/28—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support using ridge-type grate, e.g. for combustion of peat, sawdust, or pulverulent fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H1/00—Grates with solid bars
- F23H1/02—Grates with solid bars having provision for air supply or air preheating, e.g. air-supply or blast fittings which form a part of the grate structure or serve as supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H17/00—Details of grates
- F23H17/08—Bearers; Frames; Spacers; Supports
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Combustion (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
Description
Claims (3)
- 전열선을 포함하는 전열선관(10)이 배관되어 있으며 연료의 공급 초입부에서 폭방향으로 배치되는 점화시트(11)와,연료의 진행방향으로 길게 놓여지면서 폭방향으로 연접 배치되는 다수의 화격자편(12) 및 이것들의 둘레는 잡아주는 화격자틀(13)과,상기 화격자틀(13)의 저부에서 폭방향을 가로 질러 배치되며 화격자편(12) 위에 놓여지는 연료에 공기를 보내주는 덕트(14) 및 강제 송풍수단과,연료 착화시점, 화염 전파시점 등을 감지하여 연료 또는 공기 공급시기를 제어할 수 있도록 하는 온도 감지수단으로 이루어진 것을 특징으로 하는 석탄을 사용하는 연소장치의 화격자장치.
- 제 1 항에 있어서, 상기 화격자편(12)은 양쪽 변의 길이 중간의 일부 구간이 잘록한 형태로 되어 있어서, 연접되는 형태로 조합시 서로 이웃하는 것 사이에 공기가 빠져나올 수 있는 소정의 틈새(15)를 형성할 수 있는 것을 특징으로 하는 석탄을 사용하는 연소장치의 화격자장치.
- 제 1 항에 있어서, 상기 덕트(14)의 윗면에는 그 내부로 유입된 공기가 턱트 전체 면적에 걸쳐 균일하게 배출될 수 있도록 다수의 공기 배출구멍(16)이 일정한 등간격으로 형성되어 있는 것을 특징으로 하는 석탄을 사용하는 연소장치의 화격자장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990043859A KR20010036734A (ko) | 1999-10-11 | 1999-10-11 | 석탄을 사용하는 연소장치의 화격자장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990043859A KR20010036734A (ko) | 1999-10-11 | 1999-10-11 | 석탄을 사용하는 연소장치의 화격자장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20010036734A true KR20010036734A (ko) | 2001-05-07 |
Family
ID=19614828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990043859A KR20010036734A (ko) | 1999-10-11 | 1999-10-11 | 석탄을 사용하는 연소장치의 화격자장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20010036734A (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55167031U (ko) * | 1979-05-14 | 1980-12-01 | ||
KR870001441A (ko) * | 1985-07-24 | 1987-03-13 | 김병도 | 폐기물 소각로의 화격자 장치 |
JPH0417221U (ko) * | 1990-05-28 | 1992-02-13 |
-
1999
- 1999-10-11 KR KR1019990043859A patent/KR20010036734A/ko not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55167031U (ko) * | 1979-05-14 | 1980-12-01 | ||
KR870001441A (ko) * | 1985-07-24 | 1987-03-13 | 김병도 | 폐기물 소각로의 화격자 장치 |
JPH0417221U (ko) * | 1990-05-28 | 1992-02-13 |
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