摘要:
A combustion chamber assembly unit, especially for a vaporizing burner and particularly especially for a vehicle heater, includes at least two combustion chamber elements (12, 20, 26, 32, 50, 52, 64, 102, 126) with wall areas (12, 34, 46, 54, 64, 104, 130, 140, 142). The at least two combustion chamber elements are arranged in a radially staggered pattern in relation to a longitudinal axis (L) of the combustion chamber and are fixed to one another by laser welding.
摘要:
An ethanol fireplace insert is a device for burning ethanol fuel in order to heat a space without transferring heat to a nearby object or wall. The ethanol fireplace insert features a base platform and an arch forming an insert that may be inserted into an existing fireplace or utilized as a standalone heating source. The ethanol fireplace insert is zero-clearance and features a plurality of insulation panels and a plurality of covers that prevent heat transfer from the ethanol fireplace insert to a nearby object or wall. The plurality of covers does not come into contact with the base platform and the arch due to a plurality of spacers that separates the base platform and the arch from the plurality of insulation panels and the plurality of covers. The burner is safely seated into a burner tray and the burner tray is seated into a safety tray.
摘要:
A vaporizing burner combustion chamber assembly unit, especially for a vehicle heater, includes a bottom part (32) with a bottom wall (34) and with a first circumferential wall (38) and a porous evaporator medium (42) at least partially covering a front side of the bottom wall, which is to face a combustion chamber (14). A ring-shaped holding part (52) has a second circumferential wall (54) and a contact area (56) touching the porous evaporator medium. The first circumferential wall extends, from an outer edge area (36) of the bottom wall essentially in a longitudinal axis (L) direction of a bottom assembly unit (30), on a rear side of the first bottom wall facing away from a combustion chamber, in the direction away from the porous evaporator medium. The second circumferential wall extends at least partially over the first circumferential wall on its outer side and is fixed to same.
摘要:
A burner system for a fuel-burning fireplace having a fuel container with at least one aperture for combusting the fuel contained therein and an adjustable flame regulator for regulating a size of the flame. The flame regulator comprises a shutter for covering the aperture having a shape corresponding to the aperture, the shutter being variably adjustable between a first position (covered aperture) and a second position (exposed aperture); a handle extending from the burner system for variably adjusting the shutter; and a connecting member for connecting the shutter to the handle, the connecting member being secured to at least two extremities of the shutter; wherein movement of the handle allows a balanced movement of the shutter over the aperture.
摘要:
A liquid-fuel burner apparatus for a fireplace using a liquid fuel. The apparatus includes a fuel-containment housing having walls forming a housing upper edge, the fuel-containment housing being adapted for insertion of a porous, fuel-wicking brick member. The porosity of the brick member is sufficient to support a continuous flame at the upper burn surface with fuel present in the fuel-containment housing.
摘要:
A liquid hydrocarbon or bioethanol heating appliance (10), typically and non critically shaped as a movable fireplace with parallelepiped configuration, comprises a base (16), opposite side bands (12) with vertical development and a top connection panel (14) extended crosswise. The base is provided with an opening (20) on the exposed top front, which can be screened with movable separators (32) and incorporates a tank (22) and a combustion chamber or burner (24) connected to the tank by a conduit (26). The appliance comprises a valve or solenoid valve (30) or (42) provided with or combined to means that detect the fuel level in the burner (24) and temporarily activate the same valves for allowing the passage of the amount of fuel required for restoring a given level in said burner.
摘要:
A miniature outdoor cooking unit for burning alcohol fuels consisting of a two piece Stove Bottom/Stove Top assembly, pot stand clips which act to support the Stove Bottom/Stove Top assembly as well as support the item(s) to be heated, and a burner Pre-Heat Pad on which the entire assembly rests. The intended design and operation of this stove results in self-pressurization of the Stove Bottom/Stove Top assembly. This self-pressurization perpetuates stove operation through continuous fuel vaporization in the Stove Bottom/Stove Top assembly and eliminates the need for any wick or fuel absorbing mass, thus differentiating it from any known designs.
摘要:
The present invention provides a device for a burner for a non-pressurized spirit stove. The stove includes a fuel container (10) with a spirit-absorbing means. The container provides an opening (11) in which the absorbing mass is uncovered in order to form an evaporation surface for the spirit-type fuel. The stove further includes a flame spreader (15) which is placed above the opening and which comprises a generally horizontal plate (16) with a downwardly extending edge part (17) through which air during burning flows to the evaporation surface. The plate (16) has several openings (22) which are shaped such that several minor flames are created having horizontal and tangential direction components.
摘要:
Combustion apparatus for burning waste oils of various viscosities with high combustion efficiency and which can meet strict polution regulations comprises primary and secondary combustion chambers with the secondary combustion chamber located above the primary combustion chamber and the primary combustion chamber located within an outer housing so as to define between the outer housing and the primary combustion chamber a plenum space. An air blower delivers air to the plenum space which feeds air into the primary combustion chamber through air inlet openings in its side wall. The primary combustion chamber has a burner bowl provided at its base and a burner ring disposed above the burner bowl. Oil is supplied at a constant rate to the burner bowl via a positive displacement pump. The burner ring features a central aperture and two concentrically disposed rings of orifices with the orifices of the outer ring being of larger diameter than the orifices of the inner ring. The air inlet openings in the sidewall of the primary combustion chamber comprise a first set located below the burner ring and a second set located adjacent the top edge of the primary combustion chamber above the burner ring. The second set of air inlet openings are preferably relatively smaller and more numerous than the first set. In operation the oil supplied to the burner bowl vaporizes and the flame pattern produced by the burner ring cooperates with the arrangement of air inlet openings to produce stable burning conditions for a wide variety of fuels.