摘要:
Die Erfindung betrifft Kaminsystem für ein Wohngebäude (10) mit einem Kaminofen (12), einem darauf aufbauenden Schornstein (14) mit einem rohrförmigen Rauchgaskanal (16) zur Ableitung von Rauchgas und mit einem Verbrennungsluftkanal (18) zur Verbrennungsluftzuführung. Der Kaminofen (12) enthält eine Feuerstätte (30), die Verbrennungsluft aus dem Verbrennungsluftkanal (18) erhält und die das bei Verbrennung entstehende Rauchgas über den Rauchgaskanal (16) abgibt.
摘要:
An improved mass fuel combustion system can be designed in a variety of embodiments and alternatives, including designs which include independent gas feeds, independent gas pulsing, independently controllable vibration systems and an overall control system which can coordinate a host of parameters for optimal combustion. One design includes overlapping grate elements (50) through which combustion gas is introduced and may include apertures to introduce a pulsed mix gas as well as a separate temperature control gas. Efficient poppet designs (44) can be used to provide an economical and efficient combustion system.
摘要:
A method for reducing the rate of side wall corrosion in a coal-fired utility boiler (10). A plurality of side wall slots (18) are provided in the side walls (14) of the boiler (10) so that a protective layer of air (22) may be introduced through the slots (18) and propelled upward by the updraft from the burners (16).
摘要:
Advanced fumes emission termic plant, comprising of at least a combustion device with production of fumes containing water steam, and an emission pipe line of the fumes in the atmosphere, characterized in that the presence of a surface heat exchanger suitable to be crossed by the fumes before their inlet into the emission pipe to exchange heat with air withdrawn from the surroundigs and forced out of the heat exchanger to enter into said emission pipe, in such a way to mix with the fumes before they arrive at the outlet hole of said pipe.
摘要:
An assembly of a central heating apparatus (1), a stack (3) and a connecting piece (2), wherein the heating apparatus is at least provided with a fan (7) for the forced supply of combustion air, and with a flue gas discharge connection (6), wherein, for the connection to a stack of the open type, the connecting piece comprises an inlet pipe (12) which opens, via an opening (13), into a stack connecting pipe (14), to which stack connecting pipe there is also connected a pressure-equalizing pipe (15) which is in open communication with the space (A) in which the heating apparatus is installed, wherein, at the location of the opening where the inlet pipe opens into the stack connecting pipe, a flue gas guide plate (16) is provided, arranged so that the flue gases are guided into the stack connecting pipe without the flow rate of the flue gases being considerably increased, so that, as a result of the open communication via the pressure-equalizing pipe, the pressure in the stack connecting pipe is less than or equal to the pressure prevailing in the space in which the heating apparatus is installed.