Title: Briquet-burning boiler
Application Number: 91100716 Application Date: 1991.01.28
Publication Number: 1063928 Publication Date: 1992.08.26
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B30B11/00,C10F7/00,E04C1/00,F22B7/00,F22B31/00,F24H1/00
Applicant(s) Name: Cen Wuxiang Address: 536000
Inventor(s) Name:
Attorney & Agent:
Abstract:
     The invention relates to a coal briquette boiler of high thermal efficiency and reduced wastes. The briquette is a cuboid with air passage holes. the boiler features larger heated area, small fire tubes, flue gas in flow contact of boiler body, recovery of waste gas heat by stepped water tanks, large area of air contact with briquette, less unused air content, high thermal efficiency, complete combustion of coal briquette and reduced waste desposal. Besides, the boiler also features simple structure, easy manufacture, less steel material used, light weight, convenience in installation, removing and management, less invenstment, no need for smoke treatment equipment and no need for high power ventilation device. The equipment for making coal briquette is simple and easy for operation.
Time: 17
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