There is disclosed a steam boiler which comprises a rear flue containing superheaters, reheaters, economizers and the like and including a plurality of gas passages, and flow regulating means for regulating the flow of gases passing through the plurality of gas passages. In this arrangement, gas...
least one conduit for discharging flue gas and communicating with a discharge pipe 15 connected to a aperture 13 provided in a part 5 of said housing 1 and external to this latter, the housing 1 presenting a longitudinal central plane (W) parallel to a wall 8 to which the boiler is ...
Superheater is a component of boiler thermal system while rear superheater is one of the main parts of superheater, which is generally arranged in the top of furnace chamber and suffered with scouring and radiating of high temperature flue gas secular. 锅炉的过热器是锅炉热力系统中的组成部分,...
Superheater is a component of boiler thermal system whilerear superheateris one of the main parts of superheater, which is generally arranged in the top of furnace chamber and suffered with scouring and radiating of high temperature flue gas secular. ...
A method for fitting an inspection cover (6) to an elbow (1) of a flue duct has a support rod (8) fitted to the rear of the cover with the free end (10) positioned across the inside of the duct and through a hole in the other side of the duct where it is secured by a threa...
There is disclosed a steam boiler which comprises a rear flue containing superheaters, reheaters, economizers and the like and including a plurality of gas passages, and flow regulating means for regulating the flow of gases passing through the plurality of gas passages. In this arrangement, gas...
STEAM BOILER WITH REAR FLUEKASHIWAZAKI MASAMICHIMOTAI TOSHIKIHANEDA HISAO
The rear flue inlet provided by the utility model can enable an economizer in the rear flue of the biomass energy boiler to be heated and worn more uniformly, the heat exchange efficiency between the economizer and smoke is improved, and the service life of the economizer is prolonged, thus ...
Reinforcing structure of the boiler furnace, rear flue Toria part田中 保幸横山 知充小林 金次郎東 準市藤田 正昭
(57) [summary] [purpose] rear flue is divided into two or more paths, and to control the economizer outlet gas temperature, so as to control the amount of gas flowing through the portion of the economizer, section simplification of the damper control boiler is coal bypass gas system are ...