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11. 发明授权

US5120342A High shear mixer and glass melting apparatus 失效
标题翻译：高剪切混合机和玻璃熔化设备
公开(公告)号：US5120342A
公开(公告)日：1992-06-09
申请号：US665894
申请日：1991-03-07
申请人： Ray S. Richards
发明人： Ray S. Richards
IPC分类号： B09B3/00 , C03B3/00 , C03B5/00 , C03B5/027 , C03B5/187 , C03B5/193 , C03B5/225
CPC分类号： B09B3/0066 , C03B3/00 , C03B5/005 , C03B5/027 , C03B5/187 , C03B5/1875 , C03B5/193 , C03B5/225 , C03B5/2252 , Y10S65/04
摘要： A glass melter 30 having a mixing impeller 34 for converting a feed stream 38 supplied to a vessel 32 into a vitrified glass melt 50. Heating means such as electrodes 36 or a gas burner 58 are used to heat the glass melt 50. Electrode 36 arrangements are proposed for minimizing current flow through the impeller 34. Current flow through a special continuous circular impeller or conical pump 70 is disclosed. A cylindrical vessel 98, triangular vessel 94, square vessel 32, and hexagonal vessel 96 are disclosed. Methods of processing particular waste streams are disclosed including coated mineral fibers, fly ash, radioactive material, chemical waste and the like.
摘要翻译：具有混合叶轮34的玻璃熔化器30，用于将供应到容器32的进料流38转化成玻璃化玻璃熔体50.加热装置如电极36或气体燃烧器58用于加热玻璃熔体50.电极36的布置被提出用于最小化通过叶轮34的电流。公开了通过特殊的连续圆形叶轮或锥形泵70的电流。公开了圆柱形容器98，三角形容器94，方形容器32和六角形容器96。公开了处理特定废物流的方法，包括涂覆的矿物纤维，飞灰，放射性材料，化学废物等。

12. 发明授权

US5573564A Glass melting method 失效
标题翻译：玻璃熔化法
公开(公告)号：US5573564A
公开(公告)日：1996-11-12
申请号：US288478
申请日：1994-08-10
申请人： Ray S. Richards
发明人： Ray S. Richards
IPC分类号： B09B3/00 , C03B3/00 , C03B5/00 , C03B5/027 , C03B5/187 , C03B5/193 , C03B5/225 , C03B5/24
CPC分类号： B09B3/0066 , C03B3/00 , C03B5/005 , C03B5/027 , C03B5/187 , C03B5/1875 , C03B5/193 , C03B5/225 , C03B5/2252 , Y10S65/04
摘要： A glass melter 30 having a mixing impeller 34 for converting a feed stream 38 supplied to a vessel 32 into a vitrified glass melt 50. Heating means such as electrodes 36 or a gas burner 58 are used to heat the glass melt 50. Electrode 36 arrangements are proposed for minimizing current flow through the impeller 34. Current flow through a special continuous circular impeller or conical pump 70 is disclosed. A cylindrical vessel 98, triangular vessel 94, square vessel 32, and hexagonal vessel 96 are disclosed. Methods of processing particular waste streams are disclosed including coated mineral fibers, ash, radioactive material, chemical waste and the like.
摘要翻译：具有混合叶轮34的玻璃熔化器30，用于将供应到容器32的进料流38转化成玻璃化玻璃熔体50.加热装置如电极36或气体燃烧器58用于加热玻璃熔体50.电极36的布置被提出用于最小化通过叶轮34的电流。公开了通过特殊的连续圆形叶轮或锥形泵70的电流。公开了圆柱形容器98，三角形容器94，方形容器32和六角形容器96。公开了处理特定废物流的方法，包括涂覆的矿物纤维，灰分，放射性材料，化学废物等。

13. 发明授权

US5550857A Method and apparatus for waste vitrification 失效
标题翻译：废玻璃化的方法和设备
公开(公告)号：US5550857A
公开(公告)日：1996-08-27
申请号：US485625
申请日：1995-06-07
申请人： Ray S. Richards
发明人： Ray S. Richards
IPC分类号： C03B5/00 , C03B5/027 , C03B5/033 , C03B5/187 , G21F9/30 , C03B5/02
CPC分类号： G21F9/305 , C03B5/005 , C03B5/027 , C03B5/033 , C03B5/1875 , C03B5/26 , Y02P40/52 , Y02P40/57 , Y10S422/903
摘要： A waste vitrification apparatus (10) having rotatable mixer impeller (16) functioning as a shaft electrode (60) and metallic vessel (14) functioning as a vessel electrode (62). A stream (12) of waste material and vitrifiable material are mixed and melted in the vessel (14) for vitrification. The waste vitrification method converts a feed stream (12) by mixing the feed stream into a glass melt (13) and melting glass batch of the feed stream (12) to form a foamy mass. The stream is dispersed by the impeller (16) to form a foam which is then densified in a settling zone (22), recovered through a spout (24) and solidified in storage containers. An adjuster adjusts the location of the mixing impeller (16) in the vessel (14) to change the depth of the settling zone (22). The impeller (16) is mounted on a drive shaft (18) having a recirculating coolant flow.
摘要翻译：一种具有用作轴电极（60）的旋转混合器叶轮（16）和用作容器电极（62）的金属容器（14）的废玻璃化装置（10）。将废物和玻璃化物质的料流（12）混合并熔化在容器（14）中用于玻璃化。废玻璃化方法通过将进料流混合到玻璃熔体（13）中并将进料流（12）的熔融玻璃批料混合以形成泡沫体来转化进料流（12）。流由叶轮（16）分散以形成泡沫，然后在沉降区（22）中致密化，通过喷口（24）回收并固化在储存容器中。调节器调节容器（14）中的混合叶轮（16）的位置以改变沉降区（22）的深度。叶轮（16）安装在具有循环冷却剂流的驱动轴（18）上。

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