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71. 发明授权

US4052586A Water-jet electrode steam generator and electrode therefore 失效
标题翻译：水喷射电极发生器和电极
公开(公告)号：US4052586A
公开(公告)日：1977-10-04
申请号：US634059
申请日：1975-11-21
申请人： Alfred Brunner
发明人： Alfred Brunner
IPC分类号： F22B1/30 , H05B3/60
CPC分类号： F22B1/306
摘要： The steam generator is provided with electrodes each of which is constructed with at least one longitudinally slotted tube into which a plate is placed in order to deflect incoming water from a central source tangentially into the tube. The deflecting plate is secured against one side of the slot and projects into the electrode tube to form an opening into the tube interior and has a free end within the tube. A trough collects excess water below the plate for delivery into the tube. The delivered water flows in a helical path within the tube while being heated to steam. The water discharge nozzles in the base of the electrode are partitioned so that water flows continuously and evenly from the electrode to prevent arcing below the electrode.

72. 发明授权

US4049901A Electroslag furnace 失效
标题翻译：电渣炉
公开(公告)号：US4049901A
公开(公告)日：1977-09-20
申请号：US660666
申请日：1976-02-23
申请人： Andrei Grigorievich Pomeschikov , Firs Alexandrovich Buryagin , Lev Seliverstovich Kazantsev , Gennady Fedorovich Skvortsov , Jury Anatolievich Naryshkin , Zinaida Ivanovna Gracheva
发明人： Andrei Grigorievich Pomeschikov , Firs Alexandrovich Buryagin , Lev Seliverstovich Kazantsev , Gennady Fedorovich Skvortsov , Jury Anatolievich Naryshkin , Zinaida Ivanovna Gracheva
IPC分类号： C22B9/18 , F27D11/00 , H05B3/60
CPC分类号： F27D11/00 , C22B9/18 , H05B3/60
摘要： The invention contemplates an electroslag furnace, wherein a vertical column is provided with an even number of supports, the carriages of the electrode holder and mould moving along guides on the supports, and in spaces between the supports there are provided hoses of a cooling system connected to the mould and to a bottom mounting for the mold, current supply cables being also connected to the bottom.
摘要翻译：本发明考虑了一种电渣炉，其中垂直柱设有偶数个支撑件，电极夹持器和模具的托架沿着支撑件上的引导件移动，并且在支撑件之间的空间中提供连接的冷却系统的软管到模具和用于模具的底部安装，电流供应电缆也连接到底部。

73. 发明授权

US3976829A Collector apparatus for gaseous reaction products 失效
标题翻译：气体反应产物收集器
公开(公告)号：US3976829A
公开(公告)日：1976-08-24
申请号：US531621
申请日：1974-12-11
申请人： Gunter Wiebke , Andreas Korsten , Theodor Benecke , Fritz Petersen
发明人： Gunter Wiebke , Andreas Korsten , Theodor Benecke , Fritz Petersen
IPC分类号： H05B3/62 , C01B31/36 , C21C5/52 , F27B1/00 , F27B1/08 , F27B3/08 , F27B15/10 , F27D11/04 , F27D17/00 , F27D99/00 , H05B3/60
CPC分类号： C01B31/36 , F27B1/005 , F27D17/001 , F27B15/10 , F27D2099/0008
摘要： An electrical resistance furnace, especially for the production of silicon carbide, in which the furnace has a porous bed on its floor, and a gas flow is provided for withdrawing gaseous reaction products from the furnace. Alternatively, or in addition to the porous bed, a covering sheet is provided over the burden. In addition, ducts may be provided within the furnace, beneath the cover and/or in communication with the porous bed, for the removal of gaseous products. The furnace may be of the open mound type, without side walls, in which case the cover may be a flexible cover that covers the top and sides of the burden.
摘要翻译：一种特别用于生产碳化硅的电阻炉，其中炉子在其地板上具有多孔床，并且提供气流以从炉中取出气态反应产物。或者，或除了多孔床之外，在负担上设置覆盖片。此外，管道可以设置在炉内，盖下方和/或与多孔床连通，以用于除去气态产物。炉子可以是开放型的，没有侧壁，在这种情况下，盖可以是覆盖负担的顶部和侧面的柔性盖。

74. 发明授权

US3909588A Temperature control system for electric fluid heater 失效
标题翻译：电动液体加热器温度控制系统
公开(公告)号：US3909588A
公开(公告)日：1975-09-30
申请号：US38527573
申请日：1973-08-03
申请人： DATAMETRICS CORP
发明人： WALKER JOHN A , DIMITRI DIMITRI S
IPC分类号： G05D23/24 , H05B3/60 , F24H1/10 , H05B1/02
CPC分类号： G05D23/24 , G05D23/1906
摘要： An electric water heater of the type in which the water is heated by passing electricity therethrough is covered on all surfaces with an electrically insulative covering bonded to the water heater chamber and to the surfaces of all ports communicating with the water chamber. The insulated ports communicating with the water chamber are shaped to enclose a predetermined volume and configuration of water to limit the conductivity of the leakage path from the electrodes within the heating chamber through the ports to external ground connections. Electronic Control means responsive to a temperature sensor in the liquid being heated is provided for controlling the flow of electric current to the heating electrodes. The electronic controller includes means to limit the maximum current passed by the heating electrodes. The control circuit also limits the amount of power developed across the electrodes.
摘要翻译：通过使水通过其中的水被加热的类型的电热水器被覆盖在所有表面上，电绝缘覆盖物结合到热水器室和与水室连通的所有端口的表面。与水室连通的绝缘端口成形为封闭预定的体积和结构，以限制从加热室内的电极通过端口到外部接地连接的泄漏路径的导电性。提供了响应于被加热液体中的温度传感器的电子控制装置，用于控制到加热电极的电流。电子控制器包括限制由加热电极通过的最大电流的装置。控制电路还限制跨越电极的功率量。

75. 发明授权

US3885124A Electrolytic steam generator 失效
标题翻译：电解蒸汽发生器
公开(公告)号：US3885124A
公开(公告)日：1975-05-20
申请号：US44556274
申请日：1974-02-25
申请人： INNOVATIVE PROCESS EQUIPMENT
发明人： KOZINCZUK OREST
IPC分类号： F22B1/30 , H05B3/60
CPC分类号： F22B1/30
摘要： An electrolytic steam generator includes a tank defining a steam generating chamber having a water inlet and a steam outlet. A plurality of identical electrode plates are mounted at their inner ends only on a centrally disposed vertical post in the chamber with the electrode plates extending radially outwardly from the post. Each electrode plate has a horizontal cross section in the form of the involute of a circle. Means are provided on the post for connecting the electrode plates to a source of power in such manner that a voltage differential is provided between adjacent over of the electrode plates.
摘要翻译：电解蒸汽发生器包括限定具有进水口和蒸汽出口的蒸汽发生室的罐。多个相同的电极板仅在其内端仅安装在腔室中心布置的垂直柱上，电极板从柱径向向外延伸。每个电极板具有以渐开线为圆的形式的水平横截面。在柱上设有用于将电极板连接到电源的方式的装置，使得在相邻的电极板之间提供电压差。

76. 发明授权

US3864543A Continuously modulated electrode boiler 失效
标题翻译：连续调制电极锅炉
公开(公告)号：US3864543A
公开(公告)日：1975-02-04
申请号：US36467973
申请日：1973-05-29
申请人： MOHR BAKER CO
发明人： MOHR GLENN R
IPC分类号： F24H1/10 , H05B3/60 , H05B1/02
CPC分类号： F24H1/106
摘要： An electrode boiler apparatus for converting electrical energy to heat energy includes an electrically conductive container or pressure vessel containing an electrically conductive liquid in which is immersed at least one pair of electrodes. A variable reactance is mounted upon the container and connected to a power source to induce current into the container walls. The electrodes are mounted for movement relative to each other to vary the effective current path between the electrodes and the electrodes are connected in series with the variable reactance. Adjustment of the spacing between the electrodes provides continuous power control from full load down to 5-15 percent of the full load rating, at which point the inductive reactance of the variable reactance increases to reduce the power drawn to a no load condition. The variable reactance may comprise a saturable laminated C-shaped core mounted on the container wall and provided with a coil wound about the core and connected in series with the electrodes. Alternatively, the variable reactance may comprise a saturable reactor.
摘要翻译：用于将电能转换成热能的电极锅炉装置包括一个导电容器或含有导电液体的压力容器，其中浸入至少一对电极。可变电抗器安装在容器上并连接到电源以引起电流进入容器壁。安装电极以相对于彼此移动以改变电极之间的有效电流路径，并且电极与可变电抗串联连接。电极之间的距离的调整提供了从满负载下降到满载额定值的5-15％的连续功率控制，此时可变电抗的感抗增加，以减少拉至无负载状态的功率。可变电抗可以包括安装在容器壁上的可饱和的层叠的C形芯，并且设置有缠绕在芯上并与电极串联连接的线圈。或者，可变电抗可以包括可饱和电抗器。

77. 发明授权

US3862395A Htw heating systems having electrode boilers as the source of htw 失效
公开(公告)号：US3862395A
公开(公告)日：1975-01-21
申请号：US30873472
申请日：1972-11-22
申请人： GEN ELECTRIC
发明人： EATON MILTON
IPC分类号： F24D9/02 , F24H1/10 , H05B3/60 , F22B1/16 , F24D3/02
CPC分类号： F24D9/02 , F24H1/106
摘要： An HTW space heating system in which an automatic electrode steam boiler and a direct contact steam heater are used as the source of HTW. Pumping means is provided for circulating HTW through the heating system. Pumping means responsive to the boiler feedwater regulator diverts water from the heating system to the boiler in which it is converted to steam at the set point pressure of the boiler steam pressure controller. The boiler steam outlet is connected with a direct contact steam heater by a pipe in which a control valve responsive to a pressure controller is located. The controller measures the heater steam pressure and regulates the control valve to maintain the pressure at a constant value lower than that of the boiler steam pressure. A mixing valve, responsive to a temperature controller which measures the temperature of the HTW entering the heating system, causes a portion of the HTW circulated through the heating system to be diverted through the heater where it is heated to a temperature approximately that of the steam with which it makes intimate contact. The resulting HTW, including condensed steam, enters the HTW storage compartment of the heater from which it passes through the mixing valve into the heating system at the same rate as the HTW is diverted through the boiler and the heater. The HTW storage compartment of the heater is connected with the boiler below the electrodes by a pipe in which a control valve responsive to a conductivity controller is located. This controller measures the conductivity of the boiler water and functions to transfer boiler water to the heater HTW storage compartment as required to return to the heating system soluble salts carried into the boiler by the feedwater, thereby maintaining the conductivity of the boiler water at its normal value. A blowdown pipe connected to the boiler is provided with a control valve responsive to a conductivity controller which measures the conductivity of the HTW circulated through the heating system, thereby limiting the conductivity of the HTW in the system. A make-up water connection is provided on the direct contact steam heater for admission of make-up water to the system. The direct contact steam heater is provided with sufficient HTW storage space and maintained at a suitable steam pressure to serve as the pressurized expansion tank for the heating system.

78. 发明授权

US3855449A Arrangement for producing heat 失效
标题翻译：生产加热装置
公开(公告)号：US3855449A
公开(公告)日：1974-12-17
申请号：US31671472
申请日：1972-12-20
申请人： SCHNEIDER K
发明人： SCHNEIDER K
IPC分类号： F24H1/22 , H05B3/60 , F24H1/16
CPC分类号： F24H1/225
摘要： Two chambers are provided which communicate with one another and each of which contains a quantity of liquid electrolyte and a quantity of electrolyte in vapor form. The vapor-containing portions of the chambers are connected with one another and the liquid-containing portions of the chambers are connected with one another. One of the chambers accommodates electrodes which can be connected with a source of electrical energy so as to cause heating of the electrodes and vaporization of the liquid electrolyte. The other chamber accommodates a heat-exchanger through which a medium to be heated may flow. A valve is interposed in the connection between the vapor-containing portions of the chambers and is responsive to the temperature of the medium to be heated. When heating of the medium is required, the valve opens to thereby permit vaporized electrolyte from the chamber accommodating the electrodes to flow into the other chamber and condense on the heat-exchanger. The heat given up by the condensed electrolyte is transferred to the medium. In one arrangement, a single heat-exchanger is provided and is located in the vapor-containing portion of its chamber. In another arrangement an additional heat-exchanger is provided in the same chamber and is located such that it is surrounded by the electrolyte which has condensed from the heat-exchanger located in the vapor-containing portion of the chamber. The additional heat-exchanger serves the purpose of preheating the medium. In a particularly compact arrangement, the electrodes and the heatexchanger or exchangers are located in a single container, with the electrodes being concentrically arranged with the container and the heat-exchanger or heat-exchangers being of U-shaped configuration.
摘要翻译：提供两个彼此连通的室，每个室包含一定量的液体电解质和一定量的蒸气形式的电解质。这些室的含蒸汽的部分彼此连接，并且室的液体容纳部彼此连接。一个室容纳可以与电能源连接的电极，从而引起电极的加热和液体电解质的蒸发。另一个室容纳热交换器，待加热的介质可以通过该热交换器流动。阀被插入在室的含蒸气的部分之间的连接中并且响应待加热介质的温度。当需要加热介质时，阀打开，从而允许来自容纳电极的室的气化电解液流入另一个室并冷凝在热交换器上。被冷凝的电解质放出的热量被转移到介质中。在一种布置中，提供单个热交换器并且位于其室的含蒸汽部分中。在另一种布置中，在相同的室中设置另外的热交换器，并且被定位成使得其被从位于室的蒸汽容纳部分中的热交换器冷凝的电解质包围。额外的热交换器用于预热介质的目的。在特别紧凑的布置中，电极和热交换器或交换器位于单个容器中，电极与容器同心地布置，热交换器或热交换器为U形构造。

79. 发明授权

US3809857A Temperature control system for an electrode type liquid heater 失效
标题翻译：电极式液体加热器温度控制系统
公开(公告)号：US3809857A
公开(公告)日：1974-05-07
申请号：US32695973
申请日：1973-01-26
申请人： MUHL A
发明人： MUHL A
IPC分类号： F24H1/10 , F24H9/20 , H05B3/60
CPC分类号： F24H1/106 , F24H9/2014
摘要： An electrode type liquid heater is disclosed which, in one embodiment, includes a tank through which a liquid to be heated, such as water, is passed. A heating assembly including heating electrodes for heating the liquid is placed in the tank and such assembly is movable to move the electrodes into and out of the liquid responsive to shifting of the center of gravity of the assembly. Such shifting is accomplished by a thermostat moving a mass carried by the assembly. The thermostat responds to the temperature of the liquid in the tank to move the mass in one direction to cause movement of the heating electrodes into the liquid for heating, and in another direction to cause movement of the electrodes out of the liquid when a desired liquid temperature is reached. In another embodiment, means are also provided to change the spacing between the electrodes including a thermostat which functions to move an outer electrode farther away from an inner electrode in response to an increase in liquid temperature after liquid flow through the heater stops. This causes the electrodes to move deeper into the body of water to a cooler zone to reduce current flow.
摘要翻译：公开了一种电极式液体加热器，其在一个实施例中包括通过诸如水的被加热液体通过的罐。包括用于加热液体的加热电极的加热组件被放置在罐中，并且这种组件可移动以响应于组件重心的移动而将电极移入和移出液体。这种移动通过一个恒温器来实现，该恒温器移动由组件承载的质量。恒温器响应于罐中的液体的温度以沿一个方向移动质量，以使加热电极移动到用于加热的液体中，并且在另一方向上引起电极从液体中的移动，当期望的液体达到温度。在另一个实施例中，还提供了用于改变电极之间的间隔的装置，包括用于响应于流过加热器的液体流动停止后液体温度升高而使外部电极远离内部电极的恒温器。这使得电极更深地移动到水体中到达较冷的区域以减少电流。

80. 发明授权

US3809856A Water heater 失效
标题翻译：热水器
公开(公告)号：US3809856A
公开(公告)日：1974-05-07
申请号：US29929672
申请日：1972-10-20
申请人： WYNN R
发明人： WILLS R
IPC分类号： F24H1/10 , F24H9/20 , H05B3/60
CPC分类号： F24H1/106 , F24H9/1818 , F24H9/2028
摘要： A demand type water heater incorporates a closed chamber having a water inlet and a water outlet. The chamber houses a pair of concentric conical electrodes arranged in spaced relation to define a water flow path therebetween. One electrode is fixed while the other is arranged for axial movement relative to the first to adjust the spacing therebetween. A rotary thermostat coil is arranged adjacent the chamber outlet for measuring the temperature of the water flowing from the outlet and manipulates a mechanism for automatically adjust the electrode spacing to control the termperature of the water delivered from the chamber. The mechanism includes a pulley rotated by the thermostat and connected to the movable electrode by a flexible linkage which converts the rotary motion of the pulley into linear axial movement of the movable electrode.
摘要翻译：需求式热水器包括具有进水口和出水口的封闭室。腔室容纳一对同心圆锥形电极，间隔开地布置以在其间限定水流路径。一个电极是固定的，而另一个电极被布置成相对于第一电极轴向移动以调节它们之间的间隔。旋转恒温器线圈布置在室出口附近，用于测量从出口流出的水的温度，并操纵用于自动调节电极间距的机构，以控制从室输送的水的温度。该机构包括由恒温器旋转并通过柔性联动器连接到可动电极的皮带轮，其将滑轮的旋转运动转换成可动电极的线性轴向运动。

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