CN2314242Y - Smokeless dust collecting combusting apparatus - Google Patents

Smokeless dust collecting combusting apparatus Download PDF

Info

Publication number
CN2314242Y
CN2314242Y CN 97248014 CN97248014U CN2314242Y CN 2314242 Y CN2314242 Y CN 2314242Y CN 97248014 CN97248014 CN 97248014 CN 97248014 U CN97248014 U CN 97248014U CN 2314242 Y CN2314242 Y CN 2314242Y
Authority
CN
China
Prior art keywords
combustion chamber
main
fire grate
chamber
fire
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.)
Expired - Fee Related
Application number
CN 97248014
Other languages
Chinese (zh)
Inventor
宋保利
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 97248014 priority Critical patent/CN2314242Y/en
Application granted granted Critical
Publication of CN2314242Y publication Critical patent/CN2314242Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Incineration Of Waste (AREA)

Abstract

The utility model relates to a civil water heating boiler combustion device, comprising a main combustion chamber 2, a sub combustion chamber 3, a passage 4 between the main combustion chamber and combustion chamber, a fire grate 5 and a product slag box 1. The upper end of the main combustion chamber is provided with a door used for ventilating and adding coal. The main combustion chamber comprises a fire layer and a spare coal layer. The spare coal layer obtains preheating and burns second times in the sub combustion chamber. The utility model has the advantages of completeness of combustion, high thermal efficiency and good effect on eliminating smoke and dust.

Description

Novel smoke abatement and dust control burner
The utility model relates to a kind of civilian unpressurized hot water boiler's burner.
Traditional vertical unpressurized hot water boiler's burner is made up of fire grate, fire door, combustion chamber, several parts of chimney, and coal enters the combustion chamber from fire door, and the air port air intake under fire grate is combustion-supporting, and flue gas enters atmosphere from chimney.This boiler is because fuel can not fully burn, and chimney exit black smoke is billowing, and dust is big, the thermal efficiency is also low.
The boiler combustion device that the purpose of this utility model is to provide a kind of can fully burn, smoke medicining dust-removing effect is good.
The utility model is achieved in that
This burner is made up of combustion chamber, fire grate, slag box, several parts of chimney, main two combustion chambers of paying are divided in its combustion chamber, there is fire door the main chamber upper end, play coal and gravity-flow ventilation, fire grate is arranged below the main chamber, fire grate bottom is a slag box, in the side of main chamber one exhaust gases passes is arranged, be communicated with and paying the combustion chamber, paying the combustion chamber bottom side and have cleaning door, chimney is located at the top of paying the combustion chamber.
During work, coal adds from the fire door of main chamber upper end, forms burning zone near the main chamber fire grate, is to be equipped with the coal seam on burning zone, in main chamber, is equipped with the coal seam and is given heat.Under the wind action of upper furnace door nature, the pyrotechnics of main chamber enters and pays the combustion chamber by the main passage of paying between the combustion chamber, and after the second-time burning, flue gas is discharged from chimney.
The reverse burning of the utility model main chamber is equipped with coal and gives heat, and flue gas can fully burn in a pair combustion chamber.Therefore, thermal efficiency height, smoke medicining dust-removing effect is good.
The utility model is described in further detail below in conjunction with accompanying drawing:
Accompanying drawing 1 is novel smoke abatement and dust control burner schematic diagram;
As shown in the figure, this burner is made up of main chamber 2, pair combustion chamber 3, main passage 4 and the chimney of paying between the combustion chamber 6, establish fire door in the main chamber upper end, play the effect of coal air feed, be to be slag box 1 below fire grate 5, the fire grate below the main chamber, paying the combustion chamber bottom side has a cleaning door 7, and side wall of combustion chamber is a tank outer wall.During this combustion system work, coal adds from the fire door of main chamber 2 upper ends, and under the wind action of fire door nature, near the coal the fire grate forms burning zone in burning, forms at the coal near the fire door part to be equipped with the coal seam, is given heat.Pyrotechnics enters by the main passage of paying between the combustion chamber 4 and pays the combustion chamber, and after the second-time burning, flue gas is discharged from chimney 6.

Claims (1)

1, a kind of New-type boiler smoke abatement and dust control burner, form by combustion chamber, fire grate, slag box, several parts of chimney, it is characterized in that the combustion chamber branch is main, pay two combustion chambers, there is fire door the main chamber upper end, be fire grate below, fire grate bottom is a slag box, has an exhaust gases passes being communicated with in the side of main chamber and pays the combustion chamber, pay the combustion chamber bottom side and establish cleaning door, chimney is located at pays top, combustion chamber.
CN 97248014 1997-10-31 1997-10-31 Smokeless dust collecting combusting apparatus Expired - Fee Related CN2314242Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97248014 CN2314242Y (en) 1997-10-31 1997-10-31 Smokeless dust collecting combusting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97248014 CN2314242Y (en) 1997-10-31 1997-10-31 Smokeless dust collecting combusting apparatus

Publications (1)

Publication Number Publication Date
CN2314242Y true CN2314242Y (en) 1999-04-14

Family

ID=33955342

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 97248014 Expired - Fee Related CN2314242Y (en) 1997-10-31 1997-10-31 Smokeless dust collecting combusting apparatus

Country Status (1)

Country Link
CN (1) CN2314242Y (en)

Similar Documents

Publication Publication Date Title
CN2847051Y (en) Single boiler tube longitudinal by-path flue pipe sectioned burning constant pressure water heating boiler
CN2314242Y (en) Smokeless dust collecting combusting apparatus
CN207894028U (en) A kind of biomass smoke hot-blast stove
CN2350637Y (en) Backfire type continuous burning domestic refuse incinerator
CN206291232U (en) A kind of negative pressure is ignited separator
CN2539060Y (en) Vortex circulation burner
CN2324436Y (en) Efficient energy-saving gasifier
CN2273392Y (en) Efficient energy-saving heating boiler
CN2357267Y (en) Horizontal reciprocating fire grate water heating boiler
CN2360722Y (en) Verticle atmospheric multi-burner cyclone boiler
CN2232107Y (en) Reverse combustion type garbage cremation furnace
CN2206424Y (en) Combined trough fire grate flue-gas removing coal-saving stove
CN2490426Y (en) Compound combustion boiler
CN2758592Y (en) Coal gasifying boiler with double combustion chambers
CN2264843Y (en) Decked and multi-chamber smoke-and dust-removing boiler
CN2536955Y (en) Unpressurized energy-saving environmental protection boiler
CN2542928Y (en) Quick-heating efficient smokeless evaporation coal-saving boiler
CN2304070Y (en) Back-burning boiler
CN2190230Y (en) Vertical boiler
CN2301670Y (en) Vertical cast iron grate back burning boiler
CN85202110U (en) Two direction two beds boiler
CN2131023Y (en) Composite coal burner
CN2394160Y (en) Downward combusting boiler at atmosphere
CN2530170Y (en) High efficiency self dust removing atmospheric boiler
CN2504549Y (en) Environmetnal protection boiler

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee