公开(公告)号：US5762717A

公开(公告)日：1998-06-09

申请号：US664834

申请日：1996-06-17

申请人： Franz Hugo ,  Erwin Wanetzky ,  Albrecht Melber ,  Manfred Raschke

发明人： Franz Hugo ,  Erwin Wanetzky ,  Albrecht Melber ,  Manfred Raschke

IPC分类号： B08B7/00 ,  C23G5/00 ,  B08B5/04

CPC分类号： B08B7/0071 ,  C23G5/00

摘要： In a process for cleaning oil-wetted structural parts, a vacuum furnace (1) is first evacuated to a defined first pressure to eliminate residual air. Then an inert gas is introduced until a second, subatmospheric pressure is reached, which is above the first pressure, and the inert gas is circulated inside the vacuum furnace. To reduce the heat-up times and to conserve energy and inert gas: (a) the second pressure is above the vapor pressure curve of the wetting oil and is reached by flooding the vacuum furnace (1); (b) the inert gas feed and the evacuation are interrupted after the flooding, and the inert gas and the oil vapors are circulated exclusively in the interior of the vacuum furnace (1); and (c) upon completion of the heat-up period, a connection is established from the vacuum furnace (1) to a condenser (11) and to a vacuum pump (12); the pressure is lowered to a value below the vapor pressure curve; and the oils thus evaporated are withdrawn and condensed.

摘要翻译： 在清洗油浸结构部件的过程中，首先将真空炉（1）抽空至限定的第一压力以消除残余空气。 然后引入惰性气体，直到达到高于第一压力的第二低于大气压的压力，惰性气体在真空炉内循环。 为了减少加热时间并节约能源和惰性气体：（a）第二压力高于润湿油的蒸汽压力曲线，并通过溢流真空炉（1）达到; （b）在淹水之后中断惰性气体进料和排气，惰性气体和油蒸气仅在真空炉（1）的内部循环; （c）在升温期结束后，从真空炉（1）到冷凝器（11）和真空泵（12）建立连接。 压力降低到低于蒸汽压力曲线的值; 并且将如此蒸发的油抽出并冷凝。

公开(公告)号：US06616724B2

公开(公告)日：2003-09-09

申请号：US09984580

申请日：2001-10-30

申请人： Manfred Raschke ,  Wilfried Goy ,  Franz Hugo ,  Erwin Wanetzky ,  Albrecht Melber

发明人： Manfred Raschke ,  Wilfried Goy ,  Franz Hugo ,  Erwin Wanetzky ,  Albrecht Melber

IPC分类号： C22B400

CPC分类号： B01D3/10

摘要： For the evaporation of given components from initial multiple-substance mixtures and systems at subatmospheric pressure, individual portions (P1, P2, P3, P4, P5) of the multiple-substance mixture and systems are placed in ring crucibles (17) stacked at several levels. Vapors of the lower-boiling component are drawn off through a vapor exhaust opening in each crucible, while the top ring crucible (17) is closed except for its vapor exhaust opening. In order to obtain products of high purity through short diffusion path lengths and great uniformity of temperature distribution, a) ring crucibles (17) are used which act as susceptors towards alternating electromagnetic fields, b) heat bodies (16, 21) are arranged under and over the crucible stack, and likewise act as susceptors towards alternating electromagnetic fields, c) the ring crucibles (17) and the heat bodies (16, 21) are heated by inductive coupling, doing so d) with such timing that at least one of the given components of the multiple-substance mixture or system is obtained in the greatest possible purity.

摘要翻译： 为了从初始的多种物质混合物和体系在低于大气压力下蒸发给定的组分，将多种物质混合物和体系的各个部分（P1，P2，P3，P4，P5）放置在以几个堆叠的环形坩埚（17）中 水平。 低沸点组分的蒸气通过每个坩埚中的蒸气排放口被排出，而顶环坩埚（17）除了其蒸汽排气口外是封闭的。 为了通过短扩散路径长度和温度分布的均匀性获得高纯度的产品，a）使用作为对交变电磁场的感受体的环形坩埚（17），b）将热体（16,21）布置在 并且在坩埚堆叠上并且同样充当朝向交变电磁场的基座，c）环形坩埚（17）和加热体（16,21）通过电感耦合加热，进行加热），使得至少一个 以最高纯度获得多种物质混合物或体系的给定组分。

公开(公告)号：US06375893B1

公开(公告)日：2002-04-23

申请号：US09497529

申请日：2000-02-04

申请人： Manfred Raschke ,  Wilfried Goy ,  Franz Hugo ,  Erwin Wanetzky ,  Albrecht Melber

发明人： Manfred Raschke ,  Wilfried Goy ,  Franz Hugo ,  Erwin Wanetzky ,  Albrecht Melber

IPC分类号： F27D1112

CPC分类号： B01D3/10

摘要： For the evaporation of given components from initial multiple-substance mixtures and systems at subatmospheric pressure, individual portions (P1, P2, P3, P4, P5) of the multiple-substance mixture and systems are placed in ring crucibles (17) stacked at several levels. Vapors of the lower-boiling component are drawn off through a vapor exhaust opening in each crucible, while the top ring crucible (17) is closed except for its vapor exhaust opening. In order to obtain products of high purity through short diffusion path lengths and great uniformity of temperature distribution, a) ring crucibles (17) are used which act as susceptors towards alternating electromagnetic fields, b) heat bodies (16, 21) are arranged under and over the crucible stack, and likewise act as susceptors towards alternating electromagnetic fields, c) the ring crucibles (17) and the heat bodies (16,21) are heated by inductive coupling, doing so d) with such timing that at least one of the given components of the multiple-substance mixture or system is obtained in the greatest possible purity.

摘要翻译： 为了从初始的多种物质混合物和体系在低于大气压力下蒸发给定的组分，将多种物质混合物和体系的各个部分（P1，P2，P3，P4，P5）放置在以几个堆叠的环形坩埚（17）中 水平。 低沸点组分的蒸气通过每个坩埚中的蒸气排放口被排出，而顶环坩埚（17）除了其蒸汽排气口外是封闭的。 为了通过短扩散路径长度和温度分布的均匀性获得高纯度的产品，a）使用作为对交变电磁场的感受体的环形坩埚（17），b）将热体（16,21）布置在 并且在坩埚堆上方，并且同样充当朝向交变电磁场的基座，c）环形坩埚（17）和加热体（16,21）通过电感耦合加热，进行加工），使得至少一个 以最高纯度获得多种物质混合物或体系的给定组分。

公开(公告)号：US6109992A

公开(公告)日：2000-08-29

申请号：US131600

申请日：1998-08-10

申请人： Albrecht Melber ,  Erwin Wanetzky ,  Paul Frankenbach

发明人： Albrecht Melber ,  Erwin Wanetzky ,  Paul Frankenbach

IPC分类号： H01J9/50 ,  B03B9/06 ,  B09B5/00 ,  H01J9/52

CPC分类号： H01J9/52 ,  B03B9/062 ,  B09B5/00 ,  Y02W30/526 ,  Y02W30/528 ,  Y02W30/60 ,  Y02W30/828

摘要： Apparatus and method for removing metal bases from glass bulbs such as fluorescent lamps for the salvaging of raw materials therein for reuse. The method comprises providing an inductive field coil about at least one end of the glass bulb having the metal base, heating the metal base by induction to expand and loosen the same, then gripping and pulling the metal base from the bulb. The bulb is kept intact for later salvaging operations such that the removed bases are uncontaminated by mercury. The apparatus can include non-magnetic grippers such as ceramic jaws for the gripping of the metallic bases.

摘要翻译： 用于从诸如荧光灯的玻璃灯泡中去除金属基底的装置和方法，用于回收其中的原料以供再利用。 该方法包括在具有金属基底的玻璃泡的至少一端提供感应场线圈，通过感应加热金属基底以使其膨胀并松开，然后从灯泡夹紧和拉动金属基座。 灯泡保持完好，以备以后的抢救作业，使得去除的碱不受汞污染。 该装置可以包括用于夹持金属底座的非磁性夹具，例如陶瓷爪。

公开(公告)号：US5595483A

公开(公告)日：1997-01-21

申请号：US406625

申请日：1995-03-20

申请人： Albrecht Melber ,  Erwin Wanetzky ,  Dieter Uschkoreit

发明人： Albrecht Melber ,  Erwin Wanetzky ,  Dieter Uschkoreit

IPC分类号： B01J3/00 ,  B01J19/18 ,  C10B7/00 ,  C10B53/00 ,  F23G5/00 ,  F23G5/027 ,  F23G5/033 ,  F23G5/16 ,  F27D7/06 ,  F27B5/04

CPC分类号： C10B53/00 ,  B01J19/1862 ,  B01J3/006 ,  C10B7/00 ,  F23G5/006 ,  F23G5/0276 ,  F23G5/16 ,  B01J2219/00103 ,  B01J2219/00108 ,  B01J2219/00132 ,  B01J2219/00157 ,  B01J2219/00162 ,  F23G2201/10 ,  F23G2201/80 ,  F23G2206/10 ,  F23G2900/50214 ,  F23L2900/07005 ,  Y02E20/344

摘要： Materials containing vaporizable substances are exposed successively in at least two treatment chambers (10, 13, 14), which can be closed off with respect to each other, to a series of decreasing pressures and increasing temperatures. The vaporizable substances are exhausted separately from each treatment chamber (10, 13, 14) and at least partially condensed and collected. The solid materials are discharged from the last treatment chamber (14). The treatment chambers (10, 13, 14) can be closed off against each other, against the atmosphere, and against any other units which may be connected to them downline (17, 18) by vacuum valves (11, 12, 115, 16) and are connected to vacuum lines (10a, 13a, 14a) in which condensers (10b, 13b, 14b) and vacuum pumps (10c, 13c, 14c) are installed.

摘要翻译： 含有可汽化物质的材料在至少两个相对于彼此封闭的处理室（10,13,14）中相继暴露于一系列降低的压力和升高的温度。 可蒸发物质与每个处理室（10,13,14）分开排出并且至少部分地冷凝和收集。 固体材料从最后一个处理室（14）排出。 处理室（10,13,14）可以相对于大气封闭，并且可以与可通过真空阀（11,12,151,16）连接到它们下线（17,18）的任何其它单元 ）连接到其中安装有冷凝器（10b，13b，14b）和真空泵（10c，13c，14c）的真空管线（10a，13a，14a）。

公开(公告)号：US5544194A

公开(公告)日：1996-08-06

申请号：US310969

申请日：1994-09-23

申请人： Franz Hugo ,  Erwin Wanetzky

发明人： Franz Hugo ,  Erwin Wanetzky

IPC分类号： B30B9/32 ,  B30B11/02 ,  C22B1/00 ,  C23G5/00 ,  H05B7/22

CPC分类号： B30B11/027 ,  B30B9/327 ,  C22B1/005 ,  C23G5/00 ,  Y02P10/212

摘要： Apparatus for the cleaning, especially degreasing, of electrically conductive material (9), for example metal and/or ceramic turning chips and/or grinding sludges, under vacuum conditions, essentially consisting of a container (4) and at least two electrodes (4,5) which are connected to a power supply unit (8), the material (9) to be cleaned being heatable by the two electrodes (4,5) by direct passage of current.

摘要翻译： 用于在真空条件下清洁（特别是除去）导电材料（9）例如金属和/或陶瓷转盘和/或研磨污泥的设备，其基本上由容器（4）和至少两个电极（4）组成 ，5）连接到电源单元（8），待清洁的材料（9）通过电流的直接通过由两个电极（4,5）加热。

公开(公告)号：US5401321A

公开(公告)日：1995-03-28

申请号：US221184

申请日：1994-03-31

申请人： Franz Hugo ,  Johannes Mosch ,  Erwin Wanetzky

发明人： Franz Hugo ,  Johannes Mosch ,  Erwin Wanetzky

IPC分类号： B08B7/00 ,  C23G5/00 ,  C23G5/024 ,  B08B5/04

CPC分类号： C23G5/024 ,  B08B7/0071 ,  C23G5/00

摘要： The parts are heated by conduction and radiation while the chamber is evacuated, whereupon the chamber is sealed air-tight and the parts are also heated by condensation of vapors from the grease and oil. When the parts reach a constant temperature the chamber is again evacuated, causing the temperature of the parts to drop as condensate thereon evaporates. Finally, the chamber is returned to atmospheric pressure and the cleaned parts are removed.

摘要翻译： 在室被抽真空的同时，通过传导和辐射来加热这些部件，于是室被密封地密封，并且部件也被来自润滑脂和油的蒸气冷凝而被加热。 当零件达到恒定温度时，腔室再次被抽真空，导致部件的温度随其上的冷凝物蒸发而下降。 最后，将室恢复到大气压力，清洁的部件被移除。

公开(公告)号：US4407488A

公开(公告)日：1983-10-04

申请号：US437844

申请日：1982-10-29

申请人： Erwin Wanetzky ,  Franz Hugo ,  Fernand Kuhlmann

发明人： Erwin Wanetzky ,  Franz Hugo ,  Fernand Kuhlmann

IPC分类号： B01D3/00 ,  B01D3/08 ,  B01D3/10 ,  B01D7/00 ,  F27D7/06

CPC分类号： B01D3/10 ,  B01D3/08 ,  B01D7/00

摘要： The invention relates to a distillation and sublimation apparatus having a receiving vessel and a number of containers for the starting product. Each container has a bottom, an outer wall and an inner wall with a vapor duct, and the containers are stacked one upon the other in such manner that the vapor ducts are arranged in series. An annular space is present outside the stack of containers. The apparatus comprises a condenser into which the vapor duct of the bottom container discharges.For the purpose of solving the problem of preventing condensation of vapor on the receiving vessel, it is proposed, in accordance with the invention, that capillary gaps (28), which are open towards the receiving vessel (3), be present between the containers (26). Furthermore, the condenser (8) communicates with the annular space (10) by way of at least one return-flow orifice (19) for the gases. The arrangement is such that the annular space (10), the capillary gaps (28), the vapor ducts (26), the condenser (8) and the return-flow orifice or orifices (19) are parts of a closed gas-circulation path.

摘要翻译： 本发明涉及一种蒸馏和升华装置，其具有接收容器和用于起始产品的许多容器。 每个容器具有底部，外壁和具有蒸汽管道的内壁，并且容器以使得蒸气管串联布置的方式彼此堆叠。 在容器堆叠之外存在环形空间。 该装置包括一个冷凝器，底部容器的蒸汽管道排放到该冷凝器中。 为了解决防止蒸汽在接收容器上的冷凝的问题，根据本发明，提出在容器（3）之间开放的毛细管间隙（28）存在于容器 （26）。 此外，冷凝器（8）通过用于气体的至少一个回流孔（19）与环形空间（10）连通。 该布置使得环形空间（10），毛细管间隙（28），蒸汽管道（26），冷凝器（8）和回流孔口或孔口（19）是闭合气体循环的部分 路径。

公开(公告)号：US5121406A

公开(公告)日：1992-06-09

申请号：US559168

申请日：1990-07-30

申请人： Franz Hugo ,  Erwin Wanetzky

发明人： Franz Hugo ,  Erwin Wanetzky

IPC分类号： B22D18/02 ,  B22D18/06 ,  B22D21/06 ,  B22D23/00 ,  F27B5/05 ,  F27B14/00 ,  F27B14/04 ,  F27B14/06 ,  F27B14/14

CPC分类号： F27B14/00 ,  F27B14/061

摘要： The invention relates to an induction melting furnace 1 for metals which are difficult to melt including an induction coil 2 surrounding the crucible 3 and a mold receptacle 4 surrounded by an annular chamber 5 to hold the cooling agent. The crucible 3 is disposed in a housing 7 provided with a vacuum connection 6. In order to improve the microporous nature, the melt contained in the mold receptacle 4 is compressed by means of a pressure which is build up in the mold receptacle 4 prior to the cooling.

摘要翻译： 本发明涉及难以融化的金属感应熔化炉1，包括围绕坩埚3的感应线圈2和由环形室5围绕以保持冷却剂的模具容器4。 坩埚3设置在设置有真空连接6的壳体7中。为了改善微孔性质，容纳在模具容器4中的熔体通过在模具容器4中累积的压力而被压缩， 冷却。

公开(公告)号：US5505008A

公开(公告)日：1996-04-09

申请号：US264725

申请日：1994-06-23

申请人： Franz Hugo ,  Helmut Teuschel ,  Erwin Wanetzky

发明人： Franz Hugo ,  Helmut Teuschel ,  Erwin Wanetzky

IPC分类号： B09B3/00 ,  B29B17/00 ,  B29B17/04 ,  C08J11/12 ,  C10B47/06 ,  C10B53/07 ,  F26B5/04

CPC分类号： C10B47/06 ,  C10B53/07 ,  Y02P20/143

摘要： Material containing organic substances including rubber, plastic, and lacquer is heated in a vacuum process chamber at subatmospheric pressure in a nonreactive atmosphere to a temperature of at least 200.degree. C., the gases and vapors thus formed are condensed in a condensate separator, and the condensate is captured and made available for reuse or disposal. The embrittled residues formed from these substances are crushed and the crushed residues are collected and made available for recycling or disposal. If metals are contained in the material, the residues are loosened, collected, and crushed. The process and the apparatus are suitable for recycling insulted wire, metal bonded to rubber, plastic containers decorated with pigments, motor vehicle steering wheels, workpiece hangers and tools coated with lacquer, poorly lacquered metal parts, tires and rubber pads of track-laying vehicles, and seals.

摘要翻译： 含有有机物质（包括橡胶，塑料和漆）的材料在非反应性气氛中在低于大气压的真空处理室中加热到至少200℃的温度，这样形成的气体和蒸汽在冷凝物分离器中冷凝， 冷凝物被捕获并可用于再利用或处置。 将由这些物质形成的脆化残余物粉碎，并将粉碎的残留物收集并提供用于回收或处理。 如果材料中含有金属，则残留物松动，收集和粉碎。 该工艺和设备适用于回收被污染的金属丝，金属粘合到橡胶上，用颜料装饰的塑料容器，机动车辆方向盘，工件吊架和涂漆漆的工具，涂漆不清的金属部件，轮胎和履带铺放车辆的橡胶垫 ，和密封。