公开(公告)号：US07299756B2

公开(公告)日：2007-11-27

申请号：US10469926

申请日：2002-02-18

申请人： Valeri G. Gnedenko ,  Alexandre L. Souris ,  David Pegaz

发明人： Valeri G. Gnedenko ,  Alexandre L. Souris ,  David Pegaz

IPC分类号： F23G5/10

CPC分类号： G21F9/32 ,  C03B5/005 ,  C03B5/025 ,  C03B5/12 ,  F23G5/085 ,  F23G2204/201 ,  F23G2900/50009 ,  Y02P40/57

摘要： A waste processing apparatus for processing a column of waste in a processing chamber having one or more gas outlets at an upper part thereof and one or more plasma torches an output end thereof extending into a lower part of the chamber. The apparatus is characterised in having one or more oxidising fluid distribution and mixing chambers and one or more oxidising fluid inlet associated therewith for providing oxidising fluid to said distribution and mixing chamber from a suitable source, wherein each oxidizing and mixing chamber has a peripheral opening in substantially continuous peripheral fluid communication with a column of waste accommodated in the lower part of the chamber and in fluid communication with the oxidising fluid inlets, and further, the outer peripheral wall of the distribution and mixing chamber is formed by a lateral outward displacement of an inwardly-facing wall of the lower part of the processing chamber with respect to an inwardly-facing wall of the upper part of the processing chamber. The oxidising fluid inlets are separate from and associated with the plasma torches such that during operation of apparatus oxidising fluid flowing from the oxidising fluid inlets into said distribution and mixing chamber is directed at a high temperature zone provided by the plasma torches that are associated with the oxidising fluid inlets.

摘要翻译： 一种废物处理装置，用于在其上部具有一个或多个气体出口的处理室中处理一列废物，并且一个或多个等离子体喷枪将其输出端延伸到所述室的下部。 该装置的特征在于具有一个或多个氧化流体分配和混合室以及与其相关联的一个或多个氧化流体入口，用于从合适的源向所述分配和混合室提供氧化流体，其中每个氧化和混合室具有周边开口 与容纳在室的下部并与氧化流体入口流体连通的废物塔基本上连续的外围流体连通，此外，分配和混合室的外周壁通过横向向外移位形成 相对于处理室的上部的面向内的壁，处理室的下部的面向内的壁。 氧化流体入口与等离子体炬分离并与其相关联，使得在设备的操作期间，将从氧化流体入口流入所述分配和混合室的流体引导到由与等离子体炬相关联的等离子炬提供的高温区域 氧化流体入口。

公开(公告)号：US06820564B2

公开(公告)日：2004-11-23

申请号：US10398398

申请日：2003-09-26

申请人： Valeri G. Gnedenko ,  Alexandre L. Souris ,  David Pegaz

发明人： Valeri G. Gnedenko ,  Alexandre L. Souris ,  David Pegaz

IPC分类号： F23N500

CPC分类号： C10B19/00 ,  C10B53/00 ,  F23G5/085 ,  F23G5/24 ,  F23G5/50 ,  F23G2201/40 ,  F23G2201/701 ,  F23G2202/20 ,  F23G2204/201 ,  F23G2207/60

摘要： One or more auxiliary plasma torches are provided to a waste processing plant at strategic locations within the chamber and directed towards the waste column. When a bridge forms within the chamber the auxiliary plasma torches may be operated such as to provide an additional heat source where needed, quickly heating the organic solids, which thus pass through the bituminsation and charcoal formation stages quickly. The additional heat source may be in the neighborhood of the bridge, but may also be near the bottom end of the chamber, in which case the additional temperature at the bottom of the chamber effectively moves the combustion and gasification zones for the charcoal to a higher part of the chamber, altering the temperature profile. The heat source also enables the inorganic wastes to be heated rapidly to pass beyond the melting stage relatively quickly. The debridging process may be further enhanced by providing secondary plasma torches at various levels upwards of the primary torches, the secondary torches at any level being operated as and when needed to achieve the desired effect.

摘要翻译： 一个或多个辅助等离子体炬被提供到废物处理设备中，并且被引导到废物塔。 当在室内形成桥时，可以操作辅助等离子体炬，以便在需要时提供额外的热源，从而快速加热有机固体，从而快速地通过沥青和木炭形成阶段。 附加的热源可以在桥的附近，但也可以在室的底端附近，在这种情况下，室底部的附加温度有效地将用于木炭的燃烧和气化区移动到更高的温度 部分腔室，改变温度曲线。 热源还使得无机废物被快速加热以相对快速地超过熔融阶段。 通过在主火炬的上方提供各种级别的辅助等离子体炬，可以进一步增强迂回过程，任何水平的次级炬在需要时进行操作以实现期望的效果。

公开(公告)号：US06807913B2

公开(公告)日：2004-10-26

申请号：US10398399

申请日：2003-09-30

申请人： Valeri G. Gnedenko ,  Alexandre L. Souris ,  David Pegaz

发明人： Valeri G. Gnedenko ,  Alexandre L. Souris ,  David Pegaz

IPC分类号： F23G500

CPC分类号： C10B19/00 ,  C10B53/00 ,  F23G5/085 ,  F23G5/24 ,  F23G5/50 ,  F23G2201/40 ,  F23G2201/701 ,  F23G2202/20 ,  F23G2204/201 ,  F23G2207/60

摘要： A plurality of fluxing agent inlets are provided at the lower part of a waste processing chamber to enable the direct application of fluxing agents to deposited “unprocessed solids” and/or to liquid products of high viscosity therein. Means are provided for sensing the presence of such blockages in the lower part of the chamber and for providing the fluxing agents thereto to remove the blockage.

摘要翻译： 多个助熔剂入口设置在废物处理室的下部，以便能够将助熔剂直接施用于沉积的“未加工的固体”和/或其中高粘度的液体产物。 提供了用于感测在室的下部存在这种堵塞并且用于向其提供助熔剂以去除堵塞的装置。