Patent · US Active

Combustion system for a boiler

US10948182B2 · kind B2 · utility

0Cited by

36References

19Claims

0Family size

Assignee

GENERAL ELECTRIC TECHNOLOGY GMBH · CH

Inventors

Thomas Hilber · Weingarten, DE
Thomas Wild · Stuttgart, DE
Dragisa Ristic · Wendlingen am Neckar, DE
Noel Francon · Stuttgart, DE

Key dates

Filing date	Nov 6, 2015
Grant date	Mar 16, 2021
Priority date	—
Expiry date	Jul 19, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF23D2201/20
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

The present disclosure relates to a system and a method for combustion of solid fuels. The combustion system includes burners which supply a mixed flow of fuel and air through a fuel nozzle to the combustion chamber for example of a boiler. The mixed flow of fuel and primary air is supplied to the burner through a duct from a pulverizer where the fuel is grinded to the required finesse. The duct further bends in such a way that one portion is vertical with respect parallel to axis of the boiler 1 A-A is vertical duct and other portion is horizontal duct which is parallel to axis B-B of the fuel nozzle.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.