2results about How to "Guaranteed technical effect" patented technology

An iron fuel combustion device includes: - a combustion unit arranged for burning iron fuel to generate an iron oxide-containing medium; - a separation unit having a height orientation and arranged downstream of the combustion unit, the separation unit including a separation chamber arranged for separating the iron oxide-containing medium into iron oxide particles and an airflow, wherein the separation chamber has a separation chamber cross-sectional area at its top side, wherein the separation unit includes: - an inlet located at the top side of the separation chamber and having an inlet cross-sectional area having an inlet cross-sectional width, the inlet being arranged for introducing the iron oxide-containing medium into the separation unit in a downward direction; - a particle outlet located at the bottom side of the separation chamber and having a particle outlet cross-sectional area having a particle outlet cross-sectional width, the particle outlet being arranged for discharging the iron oxide particles from the separation unit; - A gas outlet, located at the top side or the side side of the separation chamber, and having a gas outlet cross-sectional area, is arranged to discharge the gas flow from the separation unit, wherein the gas outlet is oriented in an upward direction away from the particle outlet at an angle of up to 50 degrees relative to the height direction of the separation unit.

The utility model provides a kind of formwork support adjusting device for superhigh vertical concrete structure, it is related to building construction formwork support technical field, formwork correction adjusting assembly in device adopts cable gear screw to realize micro distance correction, power telescopic adjusting assembly (3) is slid in the short steel pipe clamping position (321) of rigid base (32) by the smooth rod body end of telescopic force link (31) and realizes stepless adjustment. By adjusting cable gear screw, the micro distance correction of formwork correction adjusting assembly is carried out, by sliding hooking the smooth rod body section of telescopic force link (31) to the clamping position (321) of rigid base (32), the stepless length adjustment of power telescopic adjusting assembly (3) is carried out. The problem that formwork support device adjustment is limited in prior art, difficult to adapt to the height change of superhigh structure construction and formwork installation requirement is solved.