KR880020029U - Coal boiler - Google Patents

Coal boiler

Info

Publication number
KR880020029U
KR880020029U KR2019870006203U KR870006203U KR880020029U KR 880020029 U KR880020029 U KR 880020029U KR 2019870006203 U KR2019870006203 U KR 2019870006203U KR 870006203 U KR870006203 U KR 870006203U KR 880020029 U KR880020029 U KR 880020029U
Authority
KR
South Korea
Prior art keywords
coal boiler
boiler
coal
Prior art date
Application number
KR2019870006203U
Other languages
Korean (ko)
Other versions
KR900001679Y1 (en
Inventor
이병호
Original Assignee
이병호
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 이병호 filed Critical 이병호
Priority to KR2019870006203U priority Critical patent/KR900001679Y1/en
Publication of KR880020029U publication Critical patent/KR880020029U/en
Application granted granted Critical
Publication of KR900001679Y1 publication Critical patent/KR900001679Y1/en

Links

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
    • F23B1/165—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support using roller grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H9/00—Revolving-grates; Rocking or shaking grates
    • F23H9/02—Revolving cylindrical grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B2700/00—Combustion apparatus for solid fuel
    • F23B2700/003—Combustion apparatus for solid fuel adapted for use in water-tube boilers

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)
  • Solid-Fuel Combustion (AREA)
KR2019870006203U 1987-04-27 1987-04-27 Coal boiler KR900001679Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870006203U KR900001679Y1 (en) 1987-04-27 1987-04-27 Coal boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870006203U KR900001679Y1 (en) 1987-04-27 1987-04-27 Coal boiler

Publications (2)

Publication Number Publication Date
KR880020029U true KR880020029U (en) 1988-11-29
KR900001679Y1 KR900001679Y1 (en) 1990-03-03

Family

ID=19262206

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870006203U KR900001679Y1 (en) 1987-04-27 1987-04-27 Coal boiler

Country Status (1)

Country Link
KR (1) KR900001679Y1 (en)

Also Published As

Publication number Publication date
KR900001679Y1 (en) 1990-03-03

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19900903

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee