Low-volatile briquette coal environment-friendly and energy-saving furnace

The invention discloses a low-volatile briquette coal environment-friendly and energy-saving furnace. A vibration fire grate, an induced air device, a front furnace wall, a rear furnace wall, a primary air heater, a tail flue, a heat exchange water tank and the like are included. The low-volatile br...

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Main Authors WANG PENGQIAN, YUAN MAOBO, WANG CHANG'AN, SUN RUIJIN, ZHAO LIN, DU YONGBO, CHE DEFU
Format Patent
LanguageChinese
English
Published 29.03.2019
Subjects
AIR SUPPLY
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
DOMESTIC STOVES OR RANGES FOR SOLID FUELS
DRAUGHT-INDUCING
FLUES
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES
SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS
VENTILATING
WEAPONS
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Summary:The invention discloses a low-volatile briquette coal environment-friendly and energy-saving furnace. A vibration fire grate, an induced air device, a front furnace wall, a rear furnace wall, a primary air heater, a tail flue, a heat exchange water tank and the like are included. The low-volatile briquette coal environment-friendly and energy-saving furnace has the functions that a forward combustion furnace hearth structure is improved, furnace inner gas disturbance is enhanced, black smoke emission is reduced, a smoke and ash waste heat recycling device is additionally arranged, primary airis preheated, the low-volatile fuel combustion capability is enhanced, and clean and efficient gradient utilization of briquette coal is promoted. In the low-volatile briquette coal environment-friendly and energy-saving furnace, the hearth structure is novel; compared with a traditional forward combustion furnace, the furnace temperature can be increased, the furnace inner gas disturbance is enhanced, the briquette coal
Bibliography:Application Number: CN201811367919