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1. 发明授权

US5538128A Grate for a furnace 失效
标题翻译：炉篦炉
公开(公告)号：US5538128A
公开(公告)日：1996-07-23
申请号：US324658
申请日：1994-10-18
申请人： Guido P. Stierll , Hansruedi Steiner
发明人： Guido P. Stierll , Hansruedi Steiner
IPC分类号： F23H7/08 , F23H17/00 , B65G25/00
CPC分类号： F23H17/00 , F23H7/08
摘要： For the detachable fastening of the grate bars (4) of a grate for refuse incineration plants, the edge bars of the fixed bar rows (3), which are composed of grate bars arranged side by side and coupled in pairs in each case by a bolt (12) fastened on one grate bar (4) and at the neighboring grate bar projecting through a longitudinal slot (14), are in the form of fastened grate bars (4') and are fastened relative to the side wall by a swivelling prevention fastening, which with a bolt (12') corresponds to the coupling between neighboring grate bars and at the same time can be in the form of a longitudinal fastening and has clamping means which are releasable from the region situated outside a side cheek (2) and which subject the bolt (12') to a pull directed towards the side wall, or else by a correspondingly releasable swivelling prevention and longitudinal fastening. In the case of a fastening serving solely for swivelling prevention, an additional longitudinal fastening is provided, which is releasable from the region situated outside the side wall and is, for example, in the form of a retractable locking means projecting into a bore in the fixed grate bar (4') and anchored to a side cheek (2), and after the release of which the fastened grate bar (4') can be pushed forward and disconnected from the swivelling prevention fastening.
摘要翻译：为了可拆卸地固定用于垃圾焚烧设备的格栅的炉排（4），固定杆排（3）的边条由并排布置的格栅杆组成，并且在每种情况下成对地连接紧固在一个格栅杆（4）上的螺栓（12）和通过纵向槽（14）突出的相邻格栅上的螺栓（12）呈紧固格栅（4'）的形式，并通过旋转用螺栓（12'）对应于相邻的格栅杆之间的联接并且同时可以是纵向紧固的形式的预防紧固件，并且具有夹紧装置，该夹紧装置可从位于侧面颊部外侧的区域（2 ），并且使螺栓（12'）受到朝向侧壁的拉动，或者通过相应可释放的防旋转和纵向紧固。在仅用于防止旋转的紧固的情况下，提供另外的纵向紧固件，该紧固件可从位于侧壁外侧的区域释放，并且例如以可伸缩的锁定装置的形式伸出，固定的格栅杆（4'）并锚固到侧面颊部（2），并且在其释放之后，可以向前推动固定的格栅杆（4'）并将其从防转动紧固件断开。

2. 发明授权

US4976206A Mechanism for the removal of slag in incineration plants 失效
标题翻译：焚烧厂除渣机理
公开(公告)号：US4976206A
公开(公告)日：1990-12-11
申请号：US422966
申请日：1989-10-18
申请人： Hansruedi Steiner , Hans Weber
发明人： Hansruedi Steiner , Hans Weber
IPC分类号： F23J1/02
CPC分类号： F23J1/02 , F23J2900/01021
摘要： A mechanism for the removal of incombustible residues from an incineration plant includes a slag shaft, a slag tank positioned under a mouth of the slag shaft and filled with water extending up to the mouth of the shaft. The incombustible residues dropping from the incineration plant furnace grate through the slag shaft collect in the slag tank and are discharged therefrom by a pusher plate via an upwardly sloping discharge path. The pusher plate is in operative connection with two thrust piston drives via two thrust rods and two rocking levers. The joint connecting the thrust rod with the rocking lever is arranged in such a way that it is not immersed in the water bath either in the rear position of the pusher plate or in the discharge position of the pusher plate. Through the direct coupling to the joint, the thrust rod and the rocking lever can operate in the same vertical plane, so that no additional moments are exerted on the rocking shaft. This leads to a longer life for the lint and also to increased operational reliability and easier maintenance.
摘要翻译：用于从焚化厂除去不可燃残余物的机构包括炉渣杆，位于炉渣杆口下方的炉渣罐，并且填充有直到轴的口部延伸的水。从焚烧炉炉排落下的不燃物残渣通过炉渣收集在渣槽中，并通过向上倾斜的排放路径由推动板排出。推动板通过两个推力杆和两个摇杆与两个推力活塞驱动器操作连接。将推杆与摆动杆连接的连接部配置成不会在推动板的后方位置或推动板的排出位置处浸入水浴中。通过与接头的直接连接，推杆和摇杆可以在相同的垂直平面上运行，从而不会在摇摆轴上施加额外的力矩。这样可以延长棉绒的使用寿命，同时提高操作的可靠性和更容易的维护。

3. 发明授权

US5086715A Process for incinerating heterogeneous combustible material 失效
标题翻译：焚烧异质可燃材料的方法
公开(公告)号：US5086715A
公开(公告)日：1992-02-11
申请号：US545237
申请日：1990-06-27
申请人： Markus E. Burgin , Martin R. Zweifel
发明人： Markus E. Burgin , Martin R. Zweifel
IPC分类号： F23J15/04 , B01D50/00 , B01D51/00 , B01D51/04 , B01D51/10 , F23G5/46 , F23J15/00 , F23J15/06
CPC分类号： F23J15/06 , Y02E20/363
摘要： The flue gases formed in the combustion chamber of the incinerator furnace, after they have reached a temperature of about 450.degree. C., are brought to a temperature of 200.degree.-250.degree. C. by shock-type cooling. Before this shock-cooling (quenching), heat recovery from the flue gases is carried out in a high-temperature stage from 1000.degree.-1200.degree. C. to about 450.degree. C. and, after the shock-cooling, in a low-temperature stage from 200.degree.-250.degree. C. to about 150.degree. C. As a result, a de novo synthesis is avoided in which dioxins and furans are formed from the components of the flue gases and the fly ash.
摘要翻译：在焚烧炉的燃烧室中形成的烟气在达到约450℃的温度后，通过冲击式冷却使温度达到200〜-250℃。在这种冲击冷却（淬火）之前，烟道气的热回收在1000-1200℃至450℃的高温阶段进行，并且在冲击冷却之后，温度从200°-250℃升至约150℃。结果，避免了从烟道气和飞灰的成分形成二恶英和呋喃的从头合成。

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